Portable tool for artificial insemination of poultry and use method

Abstract

The invention relates to the technical field of portable artificial insemination tools, in particular to a portable artificial insemination tool for poultry and a using method.The portable artificial insemination tool for poultry comprises a seminiferous duct, a pushing mechanism is arranged at one end of the seminiferous duct and pushes out seminal fluid in the seminiferous duct, the other end of the seminiferous duct communicates with an L-shaped guide-in pipe, and the other end of the seminiferous duct communicates with an L-shaped guide-in pipe; the other end of the guide-in pipe communicates with a transfer mechanism, a protective shell is connected to the transfer mechanism, and a supporting handle is installed at the bottom of the protective shell. A connecting piece is arranged at one end of the transfer mechanism and one end of the protective shell; when the device is used and insemination is carried out on hens, seminal fluid is finally output to the fallopian tubes of the hens through the insemination contact tubes, after insemination of each hen is achieved, when insemination is carried out on the next hen, the transfer mechanism, the connecting piece and the tube supply mechanism are matched with one another, and the effect of replacing the insemination contact tubes is achieved; therefore, the problem that cross infection exists in the semen deposition process of hens is effectively solved.

Description

Technical Field

[0001] The present invention relates to the technical field of portable artificial insemination tools, in particular to a portable artificial insemination tool for poultry and a use method thereof. Background Art

[0002] In order to ensure the production performance and economic benefits of poultry such as chickens, it is necessary to perform artificial insemination on chickens regularly. When artificially inseminating chickens, the first step is to collect semen. That is, the cage is opened, two thighs are grasped, and the chicken legs are stretched as straight as possible, with the chicken's back on its feet. The other leg is shaken by the tail, and the semen can be collected by directly pressing the genitals.

[0003] Subsequently, the collected semen is inseminated through a tool. Existing insemination tools use a vas deferens or an insemination gun. During insemination, the hen is lifted up by its legs and placed on the door of the chicken cage for insemination. At the same time, the staff member reaches into the cage through the door of the chicken cage with his right hand, grabs the chicken's tail, lifts it to the cage door, turns it to the right, and naturally separates the thumb and index finger of his left hand. The left hand is pressed down slightly against the chicken's anus to achieve eversion of the chicken's oviduct, and then another person instills semen.

[0004] However, during this process, because the hens' anus are not clipped or clipped incompletely, and to save time, workers often use a single-tube insemination system. This can easily lead to the insemination tool becoming contaminated with feces and other bacteria when encountering hens with anal contamination, causing cross-infection among hens in the same flock. Therefore, we propose a portable poultry artificial insemination tool and its use method. Summary of the Invention

[0005] The object of the present invention is to provide a portable tool for artificial insemination of poultry and a method of use thereof, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a portable artificial insemination tool for poultry, comprising a vas deferens, a pushing mechanism provided at one end of the vas deferens, which pushes out semen from the vas deferens, and an L-shaped introduction tube connected to the other end of the vas deferens. The introduction tube is connected to a transfer mechanism at the other end, a protective shell connected to the transfer mechanism, and a support handle installed at the bottom of the protective shell;

[0007] The transfer mechanism and one end of the protective shell are provided with a connector, and the connector is connected to the insemination contact tube, and the insemination contact tube and the transfer mechanism are detachably connected through the connector;

[0008] A pipe supply mechanism is provided inside the protective shell, and the pipe supply mechanism is used to supply the insemination contact tubes in sequence, and the pipe supply mechanism cooperates with the connecting piece.

[0009] Furthermore, two arc-shaped limiting plates are provided on the top of the protective shell, and elastic clamping plates are installed on the inner sides of the two arc-shaped limiting plates, and the two elastic clamping plates are used to clamp the vas deferens.

[0010] Furthermore, the transfer mechanism includes a transfer tube, a connecting tube, a locking member, and a push rod. The transfer tube passes through the protective shell, and the bottom of the connecting tube is connected to the transfer tube. The locking member is provided at the top of the connecting tube, and the locking member is used to lock the introduction tube.

[0011] The pushing rod is connected in cooperation with the interior of the transfer tube, and a pushing hole is provided at one end of the transfer tube close to the connecting piece.

[0012] Furthermore, the locking piece includes a locking block, which is rotatably sleeved on the outer side of the top of the connecting pipe, and an internal threaded hole is provided inside the locking block. The bottom of the inlet pipe is provided with an external thread, and the inlet pipe is threadedly connected to the locking block. Through the provided locking piece, the inlet pipe can be detachably connected.

[0013] Furthermore, the connecting member includes a movable plate, a movable member, a guide member, a clamping plate and a positioning member. The movable plate is slidably arranged at one end of the transfer tube. The movable plate is provided with a connecting hole connected to the ejection hole. The movable member is arranged on the protective shell and is used to move the movable plate. The guide member is arranged at the movable plate and the end of the transfer tube, and is used to limit the movable plate.

[0014] There are two clamping plates, which are located on the side of the movable plate away from the transfer tube, and the two clamping plates are used to clamp and position the insemination contact tube. The positioning piece is provided on the movable plate, and the positioning piece is used to connect the two clamping plates, and the function of connecting the insemination contact tube is achieved through the provided connecting piece.

[0015] Furthermore, the insemination contact tube is T-shaped, one end of the insemination contact tube is a transverse end, and the other end of the insemination contact tube is an insertion end, the two clamping plates are located on the outside of the transverse end, and the insemination contact tube is limited by the transverse end.

[0016] Furthermore, the positioning member includes a support rod, a positioning plate, a connecting spring, a pushing oblique block and an electric push rod, the support rod is fixedly mounted on the movable plate, two positioning plates are provided, the two positioning plates are respectively fixedly connected to one end of the two clamping plates, and the positioning plates are slidably sleeved on the outside of the support rod, the connecting spring is sleeved on the outside of the support rod, and the two ends of the connecting spring are respectively fixedly connected to the two positioning plates, one end of the positioning plate is a wedge-shaped end, and one end of the pushing oblique block is slidably connected to the two wedge-shaped ends respectively;

[0017] The electric push rod is installed on the moving plate, and the output end of the electric push rod is fixedly connected to the pushing inclined block, and the positioning piece is provided to achieve the function of positioning and connecting the two clamping plates.

[0018] Furthermore, the pipe supply mechanism includes a rotating shaft, a rotating member, a branch pipe block, a limiting sleeve, an ejection rod, a synchronizing member, and a pipe supply member. A branch pipe cavity is provided at the top of the protective shell. The rotating shaft is rotatably connected to the branch pipe cavity. One end of the rotating shaft located outside the branch pipe cavity is connected to the rotating member. The branch pipe block is fixedly sleeved on the outside of the rotating shaft. A plurality of pipe storage grooves are equidistantly arranged around the outside of the branch pipe block. The insemination contact tube is slidably arranged in the pipe storage groove.

[0019] The protective shell is provided with a through hole communicating with the branch pipe cavity, one end of the limiting sleeve is communicated with the through hole, and the other end of the limiting sleeve is slidably connected to the movable plate, the ejection rod slides through the end of the protective shell away from the through hole, and the ejection rod and the through hole are on the same X-axis line;

[0020] The synchronizer is provided on the protective shell and is used to connect the ejection rod and the push rod;

[0021] The protective shell is provided with a pipe supply channel, and the pipe supply channel is connected to the branch tube cavity. The multiple insemination contact tubes are arranged in sequence at the pipe supply channel. The pipe supply member is arranged at the bottom of the protective shell and is used to supply pipes to the pipe storage tank. The pipe supply mechanism is provided to achieve the function of supplying pipes to the insemination contact tubes.

[0022] Furthermore, a lifting groove is provided at the bottom of the protective shell corresponding to the position of the pipe supply part, and the lifting groove is connected to the bottom of the pipe supply channel. The pipe supply part includes a lifting block, a lifting plate and a lifting push rod. The lifting block is slidably connected to the lifting groove, and the top of the lifting block extends to the pipe supply channel. The lifting push rod is installed inside the protective shell, and the output end of the lifting push rod is fixedly connected to the bottom of the lifting block through the lifting plate. Through the provided pipe supply part, the function of providing the corresponding insemination contact tube to the lifting groove is realized.

[0023] A method for using a portable artificial insemination tool for poultry, comprising the following steps:

[0024] Step 1: Place the vas deferens filled with semen on the two elastic clamps at the top of the protective shell. At the same time, one end of the introduction tube is connected to the transfer tube through the connecting tube and the locking piece. At this time, the newly replaced insemination contact tube is connected to the transfer tube through the connecting hole of the movable plate.

[0025] Step 2: Slowly insert one end of the insemination contact tube into the hen's oviduct. Then, the pushing mechanism operates to allow a certain amount of semen to enter the transfer tube. Finally, the pushing rod pushes the semen through the transfer tube and the insemination contact tube into the hen's oviduct, completing artificial insemination.

[0026] Step 3: When artificial insemination is completed on a hen, the movable plate moves to the limiting sleeve, and at the same time the clamping plate detaches from the outside of the previous insemination contact tube. The new insemination contact tube is moved to the connecting hole through the operation of the synchronizing part. The two clamping plates clamp and fix the new insemination contact tube. As the movable plate moves, the new insemination contact tube is connected to the transfer tube through the connecting hole. At this time, artificial insemination of the next hen can be carried out.

[0027] The present invention has at least the following beneficial effects:

[0028] 1. When the present invention is in use, the vas deferens is connected to an introduction tube, and a transfer mechanism is provided at the introduction tube. The transfer mechanism is detachably connected to the insemination contact tube via a connector. Multiple insemination contact tubes are sequentially supplied by the tube supply mechanism. Therefore, when inseminating a hen, semen is ultimately output to the hen's oviduct through the insemination contact tube. After each hen is inseminated, when the next hen is inseminated, the transfer mechanism, the connector, and the tube supply mechanism cooperate with each other to replace the insemination contact tube, thereby effectively solving the problem of cross-infection during the insemination process of hens.

[0029] 2. When the present invention is in use, the locking member is provided to achieve a detachable connection of the vas deferens, thereby facilitating the detachment of the vas deferens and cleaning and disinfection, and simultaneously re-injecting semen for insemination;

[0030] 3. The connector provided in the present invention can achieve the function of stably supporting and connecting the insemination contact tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 It is a side view of the overall structure of the present invention;

[0033] Figure 3 For the present invention Figure 1 Schematic diagram of the enlarged structure of area A in the middle;

[0034] Figure 4 This is a schematic structural diagram of the internal threaded sleeve of the present invention;

[0035] Figure 5 This is a schematic diagram of the cross-sectional structure of the vas deferens according to the present invention;

[0036] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of the middle B area;

[0037] Figure 7This is a schematic diagram of the transfer tube structure of the present invention;

[0038] Figure 8 This is a schematic diagram of the internal structure of the transfer tube of the present invention;

[0039] Figure 9 This is a schematic diagram of the structure of the moving part of the present invention;

[0040] Figure 10 This is a schematic diagram of the push rod structure of the present invention;

[0041] Figure 11 This is a schematic diagram of the movable plate structure of the present invention;

[0042] Figure 12 This is a schematic diagram of the limiting sleeve structure of the present invention;

[0043] Figure 13 This is a schematic diagram of the rod structure of the present invention;

[0044] Figure 14 This is a schematic diagram of the structure of the pipe supply mechanism of the present invention;

[0045] Figure 15 This is a schematic diagram of the structure of the branch block of the present invention;

[0046] Figure 16 This is a schematic diagram of the pipe fitting structure of the present invention.

[0047] In the figure: 1-vas deferens; 11-introduction tube; 2-pushing mechanism; 21-pushing rubber stopper; 22-moving rod; 23-inner threaded sleeve; 24-first rotating gear; 25-second rotating gear; 26-rotating motor; 3-transfer mechanism; 31-transfer tube; 32-connecting tube; 33-locking member; 331-locking block; 34-pushing rod; 4-protective shell; 41-support handle; 42-arc-shaped limit plate; 43-elastic clamping plate; 44-branch cavity; 45-supply tube channel; 5-connecting member; 51-moving plate; 511-connecting hole; 52-moving member; 521-moving bar; 522- Moving gear; 523-fixed motor; 53-guide member; 531-guide strip; 532-guide block; 54-clamping plate; 55-positioning member; 551-support rod; 552-positioning plate; 553-connecting spring; 554-pushing inclined block; 555-electric push rod; 6-insemination contact tube; 61-lateral end; 62-insertion end; 7-tube supply mechanism; 71-rotating shaft; 72-rotating member; 73-distributing block; 731-tube storage tank; 74-limiting sleeve; 75-ejection rod; 76-synchronizing member; 77-tube supply member; 771-lifting block; 772-lifting plate; 773-lifting push rod. DETAILED DESCRIPTION

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0049] Example 1

[0050] See also Figures 1 to 3 A portable artificial insemination tool for poultry includes a vas deferens 1, a pushing mechanism 2 is provided at one end of the vas deferens 1, and the pushing mechanism 2 pushes out the semen inside the vas deferens 1, and the other end of the vas deferens 1 is connected to an introduction tube 11, the introduction tube 11 is L-shaped, and the other end of the introduction tube 11 is connected to a transfer mechanism 3, the transfer mechanism 3 is connected to a protective shell 4, and a support handle 41 is installed at the bottom of the protective shell 4;

[0051] A connector 5 is provided between the transfer mechanism 3 and one end of the protective shell 4, and an insemination contact tube 6 is connected to the connector 5. The insemination contact tube 6 is detachably connected to the transfer mechanism 3 through the connector 5.

[0052] Two arc-shaped limit plates 42 are provided on the top of the protective shell 4, and elastic clamping plates 43 are installed on the inner sides of the two arc-shaped limit plates 42. The two elastic clamping plates 43 are used to clamp the vas deferens 1. That is, this arrangement can facilitate the detachable connection between the vas deferens 1 and the two elastic clamping plates 43. At the same time, the two elastic clamping plates 43 play a role in supporting and fixing the vas deferens 1, facilitating the vas deferens 1 to push semen stably;

[0053] See also Figures 2 to 13 The transfer mechanism 3 includes a transfer tube 31, a connecting tube 32, a locking member 33 and a push rod 34. The transfer tube 31 passes through the protective shell 4. The transfer tube 31 is fixedly connected to the protective shell 4, and the bottom of the connecting tube 32 is connected to the transfer tube 31. The locking member 33 is provided on the top of the connecting tube 32, and the locking member 33 is used to lock the introduction tube 11.

[0054] The push rod 34 is connected to the interior of the transfer tube 31, and a push hole is provided at one end of the transfer tube 31 close to the connector 5;

[0055] The locking member 33 includes a locking block 331, which is rotatably sleeved on the outer side of the top of the connecting pipe 32. The locking block 331 has an internal threaded hole, and the bottom of the introduction pipe 11 has an external thread, and the introduction pipe 11 is threadedly connected to the locking block 331.

[0056] Specific implementation process: In this embodiment, when connecting the vas deferens 1 and the transit tube 31, first insert one end of the introduction tube 11 into the internal threaded hole of the locking block 331. Then, one hand is used to position the vas deferens 1, and the other hand is used to rotate the locking block 331. When the locking block 331 is rotated, due to the external thread provided on the outside of the introduction tube 11, one end of the introduction tube 11 is stably inserted into the locking block 331 until one end of the introduction tube 11 is stably docked with one end of the connecting tube 32. At this time, the vas deferens 1 is stuck between the two elastic clamping plates 43, thereby realizing the connection of the vas deferens 1 filled with semen.

[0057] At the same time, in the present invention, when the vas deferens 1 is filled with semen, the semen is filled in through the introduction tube 11. At the same time, the vas deferens 1 adopts a detachable connection method, so that the vas deferens 1 is easy to clean and disinfect.

[0058] The connecting member 5 includes a movable plate 51, a movable member 52, a guide member 53, a clamping plate 54 and a positioning member 55. The movable plate 51 is slidably arranged at one end of the transfer tube 31. The movable plate 51 is provided with a connecting hole 511 connected to the ejection hole. At the same time, one end of the insemination contact tube 6 is located at the connecting hole 511, and the insemination contact tube 6 is connected to the transfer tube 31. The movable member 52 is arranged on the protective shell 4 and is used to move the movable plate 51. The guide member 53 is provided at the ends of the movable plate 51 and the transfer tube 31 and is used to limit the movable plate 51.

[0059] Two clamping plates 54 are provided. The two clamping plates 54 are located on the side of the movable plate 51 away from the transfer tube 31. The two clamping plates 54 are used to clamp and position the insemination contact tube 6. The positioning member 55 is provided on the movable plate 51 and is used to connect the two clamping plates 54.

[0060] The insemination contact tube 6 is T-shaped, with one end of the insemination contact tube 6 being a transverse end 61 and the other end being an insertion end 62. Two clamping plates 54 are located outside the transverse end 61 and limit the insemination contact tube 6 at the transverse end 61. In this embodiment, the insemination contact tube 6 is made of a hard transparent rubber material. This material ensures the support hardness of the insemination contact tube 6 and allows the insemination contact tube 6 to stably transport semen.

[0061] In this embodiment, the moving member 52 includes a moving bar 521, a moving gear 522 and a fixed motor 523. The moving bar 521 is fixedly mounted on the bottom of the moving plate 51 and extends below the transfer tube 31. A plurality of teeth are provided on the moving bar 521 at equal intervals. The fixed motor 523 is mounted on the outside of the protective shell 4. The output end of the fixed motor 523 is fixedly connected to the moving gear 522, and the moving gear 522 is meshed with the teeth.

[0062] As a supplementary explanation, the guide member 53 includes a guide bar 531 and a guide block 532. The guide bar 531 is fixedly mounted on the top of the movable plate 51 and extends above the transfer tube 31. The guide bar 531 has a guide opening, and the guide block 532 slides through the guide opening. The guide block 532 is fixedly mounted on the transfer tube 31.

[0063] Therefore, when the movable plate 51 is driven, the fixed motor 523 is operated, thereby rotating the movable gear 522. When the movable gear 522 rotates, the movable bar 521 drives the movable plate 51 to move. At the same time, the movable plate 51 is limited by the guide block 532 on the guide bar 531, thereby further moving the movable plate 51 relative to the outside of the transfer tube 31.

[0064] In this embodiment, when performing insemination, one end of the insemination contact tube 6 is first aligned with the oviduct of the hen and slowly inserted. The movable plate 51 is in a state where the connection hole 511 of the movable plate 51 is located outside one end of the transfer tube 31. The insemination contact tube 6 is connected to the transfer tube 31 through the connection hole 511. Semen then enters the insemination contact tube 6 through the vas deferens 1, the introduction tube 11, and the transfer tube 31 and is finally transported to the hen's oviduct, completing artificial insemination.

[0065] When the insemination of a hen is completed, the positioning member 55 on the movable plate 51 causes the two clamping plates 54 to separate from the insemination contact tube 6. At the same time, the connecting hole 511 of the movable plate 51 moves to the limiting sleeve 74. Then, the next insemination contact tube 6 moves along the movable plate 51, and the previous insemination contact tube 6 separates from the movable plate 51, thereby realizing the replacement of the insemination contact tube 6.

[0066] In the present invention, when the connection hole 511 of the movable plate 51 is separated from one end of the transfer tube 31, the movable plate 51 always contacts the outer side of one end of the transfer tube 31, so that the transfer tube 31 remains in a closed state.

[0067] The positioning member 55 includes a support rod 551, a positioning plate 552, a connecting spring 553, a pushing inclined block 554 and an electric push rod 555. The support rod 551 is fixedly mounted on the movable plate 51. Two positioning plates 552 are provided. The two positioning plates 552 are respectively fixedly connected to one end of the two clamping plates 54, and the positioning plates 552 are slidably sleeved on the outside of the support rod 551. The connecting spring 553 is sleeved on the outside of the support rod 551, and the two ends of the connecting spring 553 are respectively fixedly connected to the two positioning plates 552. One end of the positioning plate 552 is a wedge-shaped end, and one end of the pushing inclined block 554 is slidably connected to the two wedge-shaped ends.

[0068] The electric push rod 555 is installed on the moving plate 51, and the output end of the electric push rod 555 is fixedly connected to the pushing inclined block 554;

[0069] Specific implementation process: In this embodiment, when the insemination contact tube 6 is separated from the two clamping plates 54, the electric push rod 555 operates, thereby pushing the inclined block 554 to synchronously push the two positioning plates 552, so that the two positioning plates 552 drive the clamping plates 54 to separate from the outside of the insemination contact tube 6. At this time, the insemination contact tube 6 is separated from the connecting hole 511 under the operation of the tube supply mechanism 7.

[0070] See also Figures 12 to 16 A pipe supply mechanism 7 is provided inside the protective shell 4 , and the pipe supply mechanism 7 is used to supply the insemination contact tubes 6 in sequence, and the pipe supply mechanism 7 cooperates with the connecting piece 5 .

[0071] The tube supply mechanism 7 includes a rotating shaft 71, a rotating member 72, a branching block 73, a limiting sleeve 74, an ejection rod 75, a synchronizing member 76, and a tube supply member 77. The top of the protective shell 4 is provided with a branching cavity 44. The rotating shaft 71 is rotatably connected to the branching cavity 44. The end of the rotating shaft 71 located outside the branching cavity 44 is connected to the rotating member 72. The branching block 73 is fixedly sleeved on the outside of the rotating shaft 71. A plurality of tube storage grooves 731 are equidistantly arranged around the outside of the branching block 73. The insemination contact tube 6 is slidably arranged in the tube storage grooves 731.

[0072] The protective shell 4 is provided with a through hole communicating with the branch tube cavity 44. One end of the limiting sleeve 74 is communicated with the through hole, and the other end of the limiting sleeve 74 is slidably connected to the movable plate 51. The ejection rod 75 slides through the end of the protective shell 4 away from the through hole, and the ejection rod 75 and the through hole are on the same X-axis line.

[0073] The synchronizer 76 is provided on the protective shell 4 and is used to connect the ejection rod 75 and the push rod 34;

[0074] A pipe supply channel 45 is provided on the protective shell 4, and the pipe supply channel 45 is connected to the branch tube cavity 44. A plurality of insemination contact tubes 6 are sequentially arranged in the pipe supply channel 45. A pipe supply member 77 is provided at the bottom of the protective shell 4 and is used to supply pipes to the pipe storage tank 731.

[0075] The rotating member 72 in this embodiment is composed of an existing motor and gear assembly, so no further details will be given.

[0076] As a supplementary explanation: the synchronous member 76 includes a synchronous motor and a synchronous gear. The synchronous motor is installed inside the protective shell 4. The synchronous motor is used to drive the synchronous gear. The ejection rod 75 and the push rod 34 are both provided with tooth grooves corresponding to the positions of the synchronous gears, and in this embodiment, grooves are also provided at both ends of the ejection rod 75, that is, when the groove at one end of the ejection rod 75 or the other end of the ejection rod 75 moves to the synchronous gear, the synchronous gear continues to rotate to ensure that the push rod 34 is pushed, and since the groove of the ejection rod 75 does not contact the tooth block on the outside of the synchronous gear, the push rod does not want to move with respect to the synchronous gear, thereby ensuring stable driving of the push rod 34 until the push rod 34 stops moving in one direction, and the synchronous motor runs in the opposite direction. At this time, the push rod and the ejection rod 75 can be pushed synchronously again.

[0077] A lifting groove is provided at the bottom of the protective shell 4 corresponding to the position of the pipe supply member 77, and the lifting groove is connected to the bottom of the pipe supply channel 45. The pipe supply member 77 includes a lifting block 771, a lifting plate 772 and a lifting push rod 773. The lifting block 771 is slidably connected to the lifting groove, and the top of the lifting block 771 extends to the pipe supply channel 45. The lifting push rod 773 is installed inside the protective shell 4, and the output end of the lifting push rod 773 is fixedly connected to the bottom of the lifting block 771 through the lifting plate 772. At the same time, in the present invention, the protective shell 4 is provided with an insertion port at the position corresponding to the pipe supply channel 45, and a closing cover is provided at the insertion port, so as to facilitate the placement of the new insemination contact tube 6 into the pipe supply channel 45.

[0078] A control button is provided on the outside of the protective shell 4 and near the handle, and by pressing the control button, the semen can be pushed;

[0079] Specific implementation process: In this embodiment, when supplying the tube, a tube storage groove 731 of the branching block 73 is aligned above the bottom of the branching channel. Then, by the operation of the lifting push rod 773, the insemination contact tube 6 at the bottom of the branching channel is further lifted by the lifting block 771, so that the insemination contact tube 6 moves to the tube storage groove 731. Subsequently, by the rotation of the branching block 73, the tube storage groove 731 immediately drives the insemination contact tube 6 away from the top of the branching channel. In this process, the tube supply of the insemination contact tube 6 is completed during the artificial insemination process.

[0080] As the branch block 73 rotates, when the tube is replaced, the connection hole 511 of the movable plate 51 moves to the through-hole position, and the synchronization member 76 operates to make the push rod 75 continue to move along the storage tube groove 731, so that the new insemination contact tube 6 moves to the connection hole 511. At the same time, the push rod 34 deviates from the bottom of the connecting tube 32, and a certain amount of semen enters the transfer tube 31 through the introduction tube 11 at the vas deferens 1, so as to facilitate artificial insemination of the next hen.

[0081] Example 2

[0082] A method for using a portable artificial insemination tool for poultry, comprising the following steps:

[0083] Step 1: Place the vas deferens 1 filled with semen on the two elastic retaining plates 43 at the top of the protective shell 4. At the same time, one end of the introduction tube 11 is connected to the transfer tube 31 through the connecting tube 32 and the locking member 33. At this time, the newly replaced insemination contact tube 6 is connected to the transfer tube 31 through the connecting hole 511 of the movable plate 51.

[0084] Step 2: Slowly insert one end of the insemination contact tube 6 into the hen's oviduct. Then, the pushing mechanism 2 operates to allow a certain amount of semen to enter the transfer tube 31. Finally, the pushing rod 34 pushes the semen through the transfer tube 31 and the insemination contact tube 6 into the hen's oviduct, completing artificial insemination.

[0085] Step 3: After artificial insemination of a hen is completed, the movable plate 51 moves to the limiting sleeve 74, and at the same time the clamping plate 54 is separated from the outer side of the previous insemination contact tube 6. The operation of the synchronizing member 76 moves the new insemination contact tube 6 to the connecting hole 511. The two clamping plates 54 clamp and fix the new insemination contact tube 6. As the movable plate 51 moves, the new insemination contact tube 6 is connected to the transfer tube 31 through the connecting hole 511. At this time, artificial insemination of the next hen can be carried out.

[0086] Example 3

[0087] See also Figures 4 and 5 , Example 3 is a further supplementary description of the pushing mechanism 2 in Example 1, specifically: the pushing mechanism 2 includes a pushing rubber stopper 21, a moving rod 22, an internally threaded sleeve 23, a first rotating gear 24, a second rotating gear 25 and a rotating motor 26, the pushing rubber stopper 21 is cooperatively connected to the inside of the vas deferens 1, the moving rod 22 slides through the end of the vas deferens 1 away from the introduction tube 11, and the moving rod 22 is fixedly connected to the pushing rubber stopper 21, the outer side of the moving rod 22 is provided with an external thread, and the internally threaded sleeve 23 is threadedly sleeved on the outer side of the moving rod 22, and the moving rod 22 is rotatably connected to one end of the vas deferens 1, the first rotating gear 24 is fixedly sleeved on the outer side of the internally threaded sleeve 23, and the first rotating gear 24 is meshed with the second rotating gear 25, the rotating motor 26 is installed on the outer side of the vas deferens 1, and the rotating motor 26 is used to drive the second rotating gear 25;

[0088] The movable rod 22 is further provided with two chutes, both of which are slidably connected to sliders, which are fixedly mounted on the vas deferens 1;

[0089] Specifically: when the semen inside the vas deferens 1 is pushed, the rotating motor 26 is operated, and the second rotating gear 25 drives the first rotating gear 24 to rotate. When the first rotating gear 24 rotates, the internal threaded sleeve 23 is further rotated relative to the outside of the vas deferens 1. When the internal threaded sleeve 23 rotates, it provides driving force for the moving rod 22. Since the moving rod 22 is limited by the slider at its slide groove, the moving rod 22 drives the rubber plug 21 to push inside the vas deferens 1, thereby achieving the effect of pushing the semen.

[0090] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0091] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A portable tool for artificial insemination of poultry, comprising a vas deferens (1), characterized in that: One end of the vas deferens (1) is provided with a pushing mechanism (2), and the pushing mechanism (2) pushes out the semen inside the vas deferens (1), and the other end of the vas deferens (1) is connected to an introduction tube (11), the introduction tube (11) is L-shaped, and the other end of the introduction tube (11) is connected to a transfer mechanism (3), the transfer mechanism (3) is connected to a protective shell (4), and a support handle (41) is installed at the bottom of the protective shell (4); A connecting piece (5) is provided between one end of the transfer mechanism (3) and the protective shell (4), and an insemination contact tube (6) is connected to the connecting piece (5), and the insemination contact tube (6) is detachably connected to the transfer mechanism (3) via the connecting piece (5); A pipe supply mechanism (7) is provided inside the protective shell (4), and the pipe supply mechanism (7) is used to sequentially supply the insemination contact tubes (6), and the pipe supply mechanism (7) cooperates with the connecting member (5).

2. A portable tool for artificial insemination of poultry according to claim 1, characterized in that: Two arc-shaped limiting plates (42) are provided on the top of the protective shell (4), and elastic clamping plates (43) are installed inside the two arc-shaped limiting plates (42). The two elastic clamping plates (43) are used to clamp the vas deferens (1).

3. The portable artificial insemination tool for poultry according to claim 1, characterized in that: The transfer mechanism (3) includes a transfer tube (31), a connecting tube (32), a locking member (33) and a push rod (34); the transfer tube (31) passes through the protective shell (4), and the bottom of the connecting tube (32) is connected to the transfer tube (31); the locking member (33) is arranged on the top of the connecting tube (32), and the locking member (33) is used to lock the introduction tube (11); The push rod (34) is connected in a cooperative manner inside the transfer tube (31), and a push hole is provided at one end of the transfer tube (31) close to the connecting piece (5).

4. A portable tool for artificial insemination of poultry according to claim 3, characterized in that: The locking member (33) includes a locking block (331), the locking block (331) is rotatably sleeved on the outer side of the top of the connecting pipe (32), and an internal threaded hole is provided inside the locking block (331), the bottom of the introduction pipe (11) is provided with an external thread, and the introduction pipe (11) is threadedly connected to the locking block (331).

5. The portable artificial insemination tool for poultry according to claim 3, characterized in that: The connecting member (5) includes a movable plate (51), a movable member (52), a guide member (53), a clamping plate (54) and a positioning member (55); the movable plate (51) is slidably arranged at one end of the transfer tube (31); the movable plate (51) is provided with a connecting hole (511) connected to the ejection hole; the movable member (52) is arranged on the protective shell (4), and the movable member (52) is used to move the movable plate (51); the guide member (53) is arranged at the ends of the movable plate (51) and the transfer tube (31), and the guide member (53) is used to limit the movable plate (51); There are two clamping plates (54), which are located on a side of the movable plate (51) away from the transfer tube (31), and the two clamping plates (54) are used to clamp and position the insemination contact tube (6). The positioning member (55) is provided on the movable plate (51), and the positioning member (55) is used to connect the two clamping plates (54).

6. The portable artificial insemination tool for poultry according to claim 5, characterized in that: The insemination contact tube (6) is T-shaped, one end of the insemination contact tube (6) is a transverse end (61), and the other end of the insemination contact tube (6) is an insertion end (62), and the two clamping plates (54) are located outside the transverse end (61) and limit the insemination contact tube (6) at the transverse end (61).

7. The portable artificial insemination tool for poultry according to claim 5, characterized in that: The positioning member (55) includes a support rod (551), a positioning plate (552), a connecting spring (553), a pushing inclined block (554) and an electric push rod (555). The support rod (551) is fixedly mounted on the movable plate (51). Two positioning plates (552) are provided. The two positioning plates (552) are respectively fixedly connected to one end of the two clamping plates (54), and the positioning plates (552) are slidably sleeved on the outside of the support rod (551). The connecting spring (553) is sleeved on the outside of the support rod (551), and the two ends of the connecting spring (553) are respectively fixedly connected to the two positioning plates (552). One end of the positioning plate (552) is a wedge-shaped end, and one end of the pushing inclined block (554) is slidably connected to the two wedge-shaped ends. The electric push rod (555) is mounted on the movable plate (51), and the output end of the electric push rod (555) is fixedly connected to the push inclined block (554).

8. The portable artificial insemination tool for poultry according to claim 1, characterized in that: The pipe supply mechanism (7) includes a rotating shaft (71), a rotating member (72), a branch pipe block (73), a limiting sleeve (74), a pushing rod (75), a synchronous member (76) and a pipe supply member (77); a branch pipe cavity (44) is provided at the top end of the protective shell (4); the rotating shaft (71) is rotatably connected to the branch pipe cavity (44); one end of the rotating shaft (71) located outside the branch pipe cavity (44) is connected to the rotating member (72); the branch pipe block (73) is fixedly sleeved on the outside of the rotating shaft (71); and a plurality of pipe storage grooves (731) are equidistantly arranged around the outside of the branch pipe block (73); and the insemination contact tube (6) is slidably arranged at the pipe storage groove (731); The protective shell (4) is provided with a through hole communicating with the branch tube cavity (44), one end of the limiting sleeve (74) is communicated with the through hole, and the other end of the limiting sleeve (74) is slidably connected to the movable plate (51), and the ejection rod (75) slides through the end of the protective shell (4) away from the through hole, and the ejection rod (75) and the through hole are on the same X-axis line; The synchronizer (76) is arranged on the protective shell (4), and the synchronizer (76) is used to connect the ejection rod (75) and the push rod (34); The protective shell (4) is provided with a pipe supply channel (45), and the pipe supply channel (45) is communicated with the branch tube cavity (44). The plurality of insemination contact tubes (6) are sequentially arranged at the pipe supply channel (45). The pipe supply member (77) is arranged at the bottom of the protective shell (4) and is used to supply pipes to the pipe storage tank (731).

9. The portable artificial insemination tool for poultry according to claim 8, characterized in that: A lifting groove is provided at the bottom of the protective shell (4) and at a position corresponding to the pipe supply member (77), and the lifting groove is connected to the bottom of the pipe supply channel (45). The pipe supply member (77) includes a lifting block (771), a lifting plate (772) and a lifting push rod (773). The lifting block (771) is slidably connected to the lifting groove, and the top of the lifting block (771) extends to the pipe supply channel (45). The lifting push rod (773) is installed inside the protective shell (4), and the output end of the lifting push rod (773) is fixedly connected to the bottom of the lifting block (771) through the lifting plate (772).

10. The method for using the portable artificial insemination tool for poultry according to claim 9, characterized in that: The following steps are involved: Step 1: Place the vas deferens (1) filled with semen on the two elastic clamping plates (43) at the top of the protective shell (4), and at the same time, one end of the introduction tube (11) is connected to the transfer tube (31) through the connecting tube (32) and the locking member (33). At this time, the newly replaced insemination contact tube (6) is connected to the transfer tube (31) through the connecting hole (511) of the movable plate (51); Step 2: one end of the insemination contact tube (6) is aligned with the oviduct of the hen and slowly inserted, and then, a certain amount of semen is allowed to enter the transfer tube (31) by the operation of the pushing mechanism (2), and finally, the semen is passed through the transfer tube (31) and the insemination contact tube (6) into the oviduct of the hen by the pushing rod (34), thereby completing artificial insemination; Step 3: When artificial insemination is completed at a hen, the movable plate (51) moves to the limiting sleeve (74), and at the same time the clamping plate (54) is separated from the outer side of the previous insemination contact tube (6). The operation of the synchronizing member (76) causes the new insemination contact tube (6) to move to the connecting hole (511). The two clamping plates (54) clamp and fix the new insemination contact tube (6). As the movable plate (51) moves, the new insemination contact tube (6) is connected to the transfer tube (31) through the connecting hole (511). At this time, artificial insemination of the next hen can be carried out.

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