Electronic ear tag gun and using method thereof
Technical field
The present invention relates to the marking arrangement of livestock, is a kind of electronic ear tag gun and using method thereof.
Background technology
Ear tag is that a kind of livestock that is used to prove the livestock identity, carry the livestock individual information one of identifies, and it generally is affixed by in livestock ear, mainly adopts two kinds of ear tag recognition technologies of two-dimension code and electronics.Along with people to livestock quarantine, the pay attention to day by day of raising and the increasingly stringent of livestock information system management, according to " livestock immune marking management method " regulation of China, livestocks such as pig, ox, sheep must wear immune ear tag.Existing traditional ear tag is worn instrument and is adopted ear tag clamp, but ear tag clamp wears at ear tag and have effort, time-consuming in the process, and hand is inflated bubble easily; The epidemic prevention worker need climb hutch, uses near livestock, needs to carry out security measure simultaneously, prevents by the livestock generation of situation such as injure, bite.For overcoming the problems referred to above, as the application number 201010117521.7 that discloses in the Chinese patent literature, September 1 2010 Shen Qing Publication day, denomination of invention " portable type long-arm ear tag gun and using method thereof "; The application number 200910237632.9 that and for example discloses in the Chinese patent literature, March 9 2011 Shen Qing Publication day, denomination of invention " animal mark ear tag gun ".But above-mentioned ear tag gun adopts stock formula manual designs, and it uses still comparatively inconvenience and effort; Its length is regulated comparatively inconvenience simultaneously.
Summary of the invention
For overcoming the deficiency of above-mentioned existence, the present invention is intended to provide a kind of follow-on electronic ear tag gun and using method thereof to this area, make it solve existing like product and use inconvenience, effort, the technical problem of length adjustment inconvenience its objective is to be achieved through the following technical solutions.
A kind of electronic ear tag gun, this ear tag gun is made up of rifle head assembly and rifle body assembly; Rifle head assembly comprise connect that swivel nut, adapter sleeve, ear tag pilot pin, C type are buckled, U type ear tag shell fragment, screw rod, rifle head assembly and rifle body assembly by be connected swivel nut, screw rod is connected as a single entity, the U type ear tag shell fragment of rifle head assembly is fixed in the end that the C type is buckled by screw, the U-shaped mouth of U type ear tag shell fragment is corresponding with the U-shaped mouth that the C type is buckled, the sleeve end that the C type is buckled the other end is inserted in adapter sleeve, the sleeve end diameter that the diameter of adapter sleeve is buckled greater than the C type, adapter sleeve is provided with the ear tag pilot pin, and the ear tag pilot pin is alignd with the U-shaped mouth that U type ear tag shell fragment, C type are buckled; Rifle body assembly comprises left rifle shell, right gun shell, power knob, alignment pin, travelling gear, spur rack, circuit board, cradle, shift knob, lithium battery, motor, change gear box, guide rail, and above-mentioned left rifle shell and right gun shell fasten forms the rifle shell; Its structural design main points are that described rifle shell is " F " font, be provided with travelling gear, spur rack, circuit board, cradle, lithium battery, motor, guide rail in the rifle shell, the rifle shell is provided with power knob, shift knob, above-mentioned power knob, cradle, shift knob, lithium battery, motor are connected with circuit board respectively, the rifle shell be connected swivel nut by being threaded; One end of screw rod is inserted in successively and connects the sleeve end that swivel nut, C type are buckled, the other end of ear tag pilot pin is connected on screw rod and the adapter sleeve, the other end of rifle shell inner screw is connected with an end of spur rack by alignment pin, and tooth bar is arranged in the guide rail, and guide rail is fixed in right gun shell; The tooth mouth section engagement of the external diameter of travelling gear and spur rack, the power transmission shaft of travelling gear is connected with drive axle of motor.This ear tag gun rotates by the power transmission shaft that drive axle of motor drives travelling gear, the travelling gear that rotates drives spur rack and moves horizontally in guide rail, spur rack drives screw rod and moves horizontally, and buckles the public ear tag that U type ear tag shell fragment clamps thereby make female ear tag on the ear tag pilot pin push the C type.The rechargeable design of this ear tag gun has made things convenient for it to carry and has used.
Be provided with the rail cover in the described adapter sleeve, the screw rod cover cover of entering the orbit; Screw rod and ear tag pilot pin are by being threaded.This mode has made things convenient for the loading and unloading of ear tag pilot pin; Simultaneously, unload the ear tag pilot pin and the C type is buckled, the connection swivel nut of rifle head assembly inserts the long tube cover, and screw rod inserts long bolt, reloads the ear tag pilot pin and the C type is buckled, and the distance of the screw rod of this rifle head assembly can prolong.
Sleeve end and adapter sleeve junction that described C type is buckled are provided with dog screw, and adapter sleeve and screw rod junction are provided with the rail cover.Positioning screw is convenient to the location that the C type is buckled angle, and the rail cover is convenient to the displacement guiding of screw rod.
Described travelling gear is fixed in the rifle shell by drive bearing; The other end of spur rack is provided with spacing grating, and spacing grating is fixed in the rifle shell, and spacing grating is connected with circuit board.By the rotation that bearing is stablized travelling gear, circuit board is provided with spacing grating control program, measures the stroke of spur rack by spacing grating, thereby prevents the spur rack guide rail that moves out of.
Be provided with change gear box in the described rifle shell, the power transmission shaft of travelling gear is connected with drive axle of motor by change gear box, is provided with the change-speed gearing group in the change gear box.Drive axle of motor is rotated by the change-speed gearing group in the change gear box, and the power transmission shaft that drives travelling gear indirectly rotates, thereby makes the thrust of travelling gear output further stable.
The external diameter of described change gear box and travelling gear junction is provided with grating cover, and the external diameter of grating cover is provided with the stroke gear, and the tooth mouth of stroke gear is relative with travel grating, and travel grating is arranged at the rifle shell, and travel grating is connected with circuit board.Circuit board is provided with the travel grating control program, controls the rotation number of turns of motor by grating cover and travel grating, thereby further controls the stroke of spur rack, the work of further stablizing travelling gear; Simultaneously, prevent being offset between travelling gear and the spur rack.
The preceding Handheld Division of the rifle shell that described left rifle shell and right gun shell are formed, Handheld Division, back are square shape, the cross bar internal diameter of bottom between the preceding Handheld Division that power knob is arranged at the rifle shell and the Handheld Division, back, the top internal diameter of Handheld Division after shift knob is arranged at.Like this, the preceding Handheld Division of hand-held gun shell and Handheld Division, back are held when working, and the situation of the touching power knob that is difficult for meeting accident has made things convenient for pushing and the use of this ear tag gun of shift knob.
Sum up the said structure characteristics, the using method of this electronic ear tag gun is: described ear tag pilot pin promotes by screw rod, and screw rod promotes by spur rack, and spur rack promotes by travelling gear, and travelling gear drives by drive axle of motor.Can reach by driven by motor ear tag pilot pin and move horizontally, thereby make female ear tag on the ear tag pilot pin be inserted in public ear tag on the U type ear tag shell fragment.Simultaneously, in order to stablize moving horizontally of travelling gear and spur rack, drive indirectly by change gear box between the power transmission shaft of described travelling gear and the drive axle of motor; The rotation number of turns of motor is by grating cover and travel grating control, and the stroke of spur rack is by spacing grating control.
Simultaneously, the distance adjustment method of this electronic ear tag gun, and length adjustment, assembly method are: the distance between described ear tag pilot pin and C type are buckled, and the distance between ear tag pilot pin and the U type ear tag shell fragment, by connecting the be threaded position adjustments of swivel nut at the rifle shell; Simultaneously, the long tube cover is inserted in the connection swivel nut, and the sleeve end that the C type is buckled is inserted in the long tube cover, and long bolt is connected with screw rod, and the ear tag pilot pin is connected with long bolt, can prolong the length of rifle head assembly.
The present invention is a kind of ear tag of livestock safely and efficiently instrument, and when ear tag was worn, immune personnel used comparatively convenient, light, and it is less that livestock wears process pain at ear tag.It is reasonable in design, and is simple in structure, carries, loading and unloading, easy to adjust using method safety, laborsaving, quick; The ear tag that is applicable to various livestocks is worn, ex hoc genus anne the architecture advances of product.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a user mode structural representation of the present invention.
Fig. 3 is the left rifle shell open mode structural representation one of Fig. 2.
Fig. 4 is the left rifle shell open mode structural representation two of Fig. 2.
Fig. 5 is a user mode sectional structure schematic diagram of the present invention.
Fig. 6 is a user mode part-structure schematic diagram of the present invention.
Fig. 7 is the improved structure schematic diagram of Fig. 3, and dotted line is screw rod and part long bolt among the figure.
Above figure number and title: 1, left side rifle shell, 2, right gun shell, 3, power knob, 4, connect swivel nut, 5, adapter sleeve, 501, the rail cover, 6, the ear tag pilot pin, 7, the C type is buckled, and 701, sleeve end, 702, dog screw, 8, U type ear tag shell fragment, 9, female ear tag, 10, public ear tag, 11, screw rod, 12, alignment pin, 13, travelling gear, 1301, drive bearing, 14, spur rack, 15, spacing grating, 16, circuit board, 17, cradle, 18, shift knob, 19, lithium battery, 20, motor, 21, change gear box, 22, grating cover, 23, travel grating, 24, guide rail, 25, the change-speed gearing group, 26, the long tube cover, 27, long bolt.
Embodiment
Now in conjunction with the accompanying drawings, structure of the present invention and use are further described.As Fig. 1~shown in Figure 6, the ear tag of livestock immunity generally is made up of female ear tag 9 and public ear tag 10, adopts two-dimension code or electronic technology.This electronic ear tag gun is made up of rifle head assembly and rifle body assembly, rifle head assembly improves on the structure of existing rifle head assembly, it comprises connection swivel nut 4, adapter sleeve 5, ear tag pilot pin 6, the C type buckles 7, U type ear tag shell fragment 8, screw rod 11, U type ear tag shell fragment is fixed in the end that the C type is buckled by screw, the U-shaped mouth of U type ear tag shell fragment is corresponding with the U-shaped mouth that the C type is buckled, the sleeve end 701 that the C type is buckled the other end is inserted in adapter sleeve, the sleeve end diameter that the diameter of adapter sleeve is buckled greater than the C type, adapter sleeve is provided with the ear tag pilot pin, ear tag pilot pin and U type ear tag shell fragment, the U-shaped mouth alignment that the C type is buckled.Wherein, the design feature of rifle head assembly is: the sleeve end that the C type is buckled is provided with dog screw 702, and dog screw passes the C type and buckles with adapter sleeve and offset, thus the locking adapter sleeve, and the fixation of C type position of buckleing; Be provided with rail cover 501 in the adapter sleeve, connect swivel nut and is connected with the rifle shell by screw thread, the rifle shell is made up of left rifle shell 1 and right gun shell 2 fastenings, and screw rod passes successively that connection swivel nut, C type are buckled, adapter sleeve, rail cover, and an end of screw rod is connected with the ear tag pilot pin by screw thread.Rifle body assembly comprises left rifle shell, right gun shell, power knob 3, alignment pin 12, travelling gear 13, spur rack 14, circuit board 16, cradle 17, shift knob 18, lithium battery 19, motor 20, change gear box 21, guide rail 24, and above-mentioned power knob, cradle, shift knob, lithium battery, motor are connected with circuit board respectively.The other end and the spur rack of screw rod are connected as a single entity by alignment pin, and spur rack is arranged in the guide rail, and guide rail is fixed in right gun shell, be provided with spacing grating 15 in the rifle shell, spacing grating is positioned at the rear end of spur gear, and the stroke by spacing grating control spur rack prevents that spur rack from skidding off guide rail; Travelling gear is fixed in the rifle shell by drive bearing 1301, the tooth mouth section engagement of the external diameter of travelling gear and spur rack, and the power transmission shaft of travelling gear is connected with drive axle of motor indirectly by the change-speed gearing group 25 in the change gear box; The external diameter of motor is provided with grating cover 22, and the external diameter of grating cover is provided with the stroke gear, and the tooth mouth of stroke gear is relative with travel grating 23.Above-mentioned spacing grating, travel grating are connected with circuit board respectively, control the work of spacing grating, travel grating by the grating control program of circuit board, thereby pass through the stroke of Electric Machine Control spur rack and grating cover.Described rifle shell is " F " font, and the preceding Handheld Division of rifle shell, Handheld Division, back are square shape, the cross bar internal diameter of bottom between the preceding Handheld Division that power knob is arranged at the rifle shell and the Handheld Division, back, and shift knob is arranged at the top internal diameter of Handheld Division afterwards.
As shown in Figure 1, before this electronic ear tag gun uses, the opening power button, the starting switch button is checked the distance of a stroke middle ear mark pilot pin to U type ear tag shell fragment; As when finding that distance is not enough or excessive, unclamp the dog screw that the C type is smashed, the ear tag pilot pin on the rotating screw bolt is rotated the connection swivel nut on the rifle shell again, regulates the position that ear tag pilot pin and C type are buckled, the locking positioning screw.As Fig. 2, shown in Figure 5, after adjusting is finished, female ear tag is set on the ear tag pilot pin, fix public ear tag on the U type ear tag shell fragment.During use, the ear of livestock is put into the opening that the C type is buckled, the opening power button, the starting switch button, motor is started working, drive axle of motor is rotated by the power transmission shaft that change gear box drives travelling gear, the drive spur rack of travelling gear moves horizontally, spur rack drives screw rod and moves, screw rod drives the ear tag pilot pin and moves, and the ear tag pilot pin drives female ear tag and moves to public ear tag, and female ear tag embeds public ear tag, spur rack drives screw rod and returns to original position, and the ear tag that can finish on the livestock ear is worn.After said process was finished, female ear tag on the replacing ear tag pilot pin and the public ear tag on the U type ear tag shell fragment repeated above-mentioned operating process.When electric energy is not enough,, give the lithium cell charging in the rifle shell, to guarantee the use of this electronic ear tag gun by the cradle on the rifle shell.
As shown in Figure 7, for prolonging the length of rifle head assembly, unload the ear tag pilot pin on the screw rod, unclamp dog screw, unload the C type and buckle, long bolt 27 is screwed in screw rod, long tube cover 26 is inserted in the connection swivel nut, is inserted in the C type again and buckles, the locking positioning screw, the ear tag pilot pin screws in long bolt, and the rifle head assembly of this electronic ear tag can prolong; Its using method is identical with above-mentioned using method.