Novel zokor trap

Abstract

The novel zokor catching and killing device comprises a cross-shaped base, a supporting barrel is arranged on the upper surface of the cross-shaped base, a catching and killing needle assembly capable of sliding up and down is arranged in the supporting barrel, an opening is formed in one side of the supporting barrel, and a clamping assembly for clamping and positioning the catching and killing needle assembly is arranged at the opening. A pulling assembly capable of pulling the killing needle assembly to move upwards is arranged on the upper surface of the cross-shaped base, a swing hammer for triggering the clamping assembly is arranged on one side of the supporting barrel, a positioning assembly for positioning the swing hammer is arranged on the side face of the supporting barrel, and one end of a sliding connection rod of the positioning assembly is connected with a pull wire. The pull wire penetrates through a positioning hole in one end of the cross-shaped base to be connected with a mechanical triggering piece, the catching and killing needle is driven by the piston to move downwards, the catching and killing needle penetrates through soil to kill the zokor in the zokor hole, and the novel zokor catching and killing device is simple in structure, easy and convenient to operate, capable of catching and killing the zokor in a mechanical mode and more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of zokor catching and killing, in particular to a novel zokor catching and killing device. Background Art

[0002] The natural grasslands of the Qinghai-Tibet Plateau have long been plagued by rodent infestation. Plateau zokors, highly destructive animals, burrow year-round, dig up grass roots, and push up surface mounds, destroying vegetation. Zokors are typically killed by opening their burrows and administering drugs, or by deploying traditional bows and arrows. Because plateau zokors spend their entire lives burrowing underground, administering drugs requires opening their burrows, which is inefficient and can cause secondary pollution and damage the ecological environment, making them less effective. Consequently, zokor traps have been developed. However, existing zokor traps still have many problems. For example, patent authorization announcement number CN102771468A claims that while zokor can be killed, the device is primarily triggered by electrical signals, which are susceptible to damage to outdoor electrical components, making it unsuitable for humans. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a new type of zokor trap with a simple structure and easy operation. The zokor can be killed in a mechanical way, which is more convenient to use and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a new type of zokor trap, comprising a cross-shaped base, a supporting barrel being provided on the upper surface of the cross-shaped base, a catching needle assembly which can slide up and down being provided inside the supporting barrel, an opening being provided on one side of the supporting barrel, a clamping assembly for clamping and positioning the catching needle assembly being provided at the opening, a pulling assembly for pulling the catching needle assembly to move upward being provided on the upper surface of the cross-shaped base, and a swinging hammer for triggering the clamping assembly being provided on one side of the supporting barrel, a positioning assembly for positioning the swinging hammer being provided on the side of the supporting barrel, a pull wire being connected to one end of the sliding rod of the positioning assembly, the pull wire passing through the positioning hole at one end of the cross-shaped base and being connected to a mechanical triggering member, two positioning holes being provided on the cross-shaped base, and pins for fixing the cross-shaped base being provided inside the two positioning holes.

[0005] Furthermore, the killing needle assembly includes a piston that slides up and down inside the support barrel, a killing needle is fixed to the center of the lower surface of the piston, a through hole corresponding to the killing needle is provided on the cross-shaped base, and a tension spring is provided on the upper surface of the cross-shaped base to pull the piston downward. The piston is pulled downward by the tension spring, and the killing needle is driven downward by the piston, and the killing needle penetrates the soil to kill the zokor inside the zokor hole.

[0006] Furthermore, the pulling assembly includes a pulling rod fixed to the upper surface of the piston, the upper end of the pulling rod passes through and extends to the top of the supporting barrel, and a pulling handle is fixed to the upper end of the pulling rod, and two telescopic positioning columns are provided between the lower surface of the pulling handle and the upper surface of the cross-shaped base. The telescopic positioning column is the existing technology and includes a sliding column and a sliding sleeve. One end of the sliding column slides inside the sliding sleeve. During installation, when the pulling handle is pulled upward, the pulling rod and the piston are driven upward, and when the piston moves to the upper end of the clamping rod, it is clamped by the connecting block.

[0007] Furthermore, the clamping assembly includes a clamping rod, a slot is provided at the upper end of the side of the supporting barrel, the inner side of the slot is connected to the clamping rod through a pin shaft, the upper end of the clamping rod is provided with a connecting block for supporting and positioning the piston, and a support is provided on the side of the supporting barrel, and a rotating rod is connected to the support through a pin shaft to position the lower end of the clamping rod. When the swinging hammer is released and falls, the hammer head of the swinging hammer knocks the rotating rod to rotate along the pin shaft, and one end of the rotating rod releases the lower end of the rotating rod so that the clamping rod can rotate along the pin shaft, and after the clamping rod rotates, it can drive the connecting block of the support to rotate, thereby releasing the piston.

[0008] Furthermore, the positioning assembly includes a barrel-shaped shell fixed to one side of the supporting barrel by a bracket, a sliding block with a sliding connection is provided at one end of the internal opening of the barrel shell, and an annular groove corresponding to the handle end of the swing hammer is provided on the outside of the sliding block, and a sliding rod is fixed to one end of the sliding block, and one end of the sliding rod passes through the outside of the barrel shell and is connected to one end of the pull wire, a pushing spring is provided between one side of the sliding block and the inside of the barrel shell, and a block for blocking the handle end of the swing hammer is provided at the edge of the opening end of the barrel shell. During installation, the handle end of the swing hammer is clamped to the inside of the annular groove of the sliding block, and then the sliding rod is pulled to drive the sliding block to move toward the inside of the barrel shell, and the handle end of the swing hammer is clamped by the block. When triggered, the sliding block is pushed by the pushing spring, so that the handle end of the swing hammer is freed from the blockage of the block, thereby releasing the swing hammer.

[0009] Furthermore, the mechanical trigger component includes a trigger push plate connected to the pull wire, and a clamping spring is provided at one end of the trigger push plate. During installation, the clamping spring is clamped to the entrance of the zokor's hole, and then one end of the trigger push plate is placed inside the hole. When the zokor comes out of the hole, it pushes the trigger push plate and the clamping spring, thereby releasing the pull wire.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: during installation, when the handle is pulled upward, the pull rod and the piston move upward; when the piston moves to the upper end of the clamping rod, it is clamped by the connecting block; the rotating rod positions the lower end of the clamping rod, and then the swing hammer handle end is clamped to the inside of the annular groove of the sliding block; then, the sliding rod is pulled to drive the sliding block to move toward the inside of the barrel-shaped shell; the swing hammer handle end is clamped by the stopper; the clamping spring is clamped to the hole entrance of the mole; and then one end of the trigger pushing plate is placed inside the hole; when the mole comes out of the hole, the trigger pushing plate and the clamping spring are pushed, thereby releasing the pull wire, and the sliding block is clamped by pushing the spring. The movable block is pushed up, so that the handle end of the swing hammer is disengaged from the obstruction of the block, thereby releasing the swing hammer. When the swing hammer is released and falls, the hammer head of the swing hammer knocks the rotating rod to rotate along the pin shaft. One end of the rotating rod releases the lower end of the rotating rod so that the clamping rod can rotate along the pin shaft. After the clamping rod rotates, it can drive the connecting block of the support to rotate, so that the piston can be released, and the piston is pulled downward by the tension spring, and the killing needle is driven downward by the piston. The killing needle penetrates the soil and kills the mole inside the mole hole. The new mole trap has a simple structure and is easy to operate. It can kill moles mechanically and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a side structural diagram of the utility model;

[0013] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the positioning component structure of the utility model.

[0015] In the figure: 1 cross-shaped base, 2 pins, 3 snap-on assembly, 31 support, 32 rotating rod, 33 snap-on rod, 4 pull wire, 5 mechanical trigger, 51 trigger push plate, 52 snap-on spring, 6 support barrel, 7 pulling assembly, 71 pulling handle, 72 pulling rod, 73 telescopic positioning column, 8 positioning assembly, 81 sliding block, 82 stopper, 83 barrel-shaped shell, 84 pushing spring, 85 sliding rod, 9 swing hammer, 10 hunting needle assembly, 101 piston, 102 tension spring, 103 hunting needle. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0017] See also Figure 1-4The utility model provides a technical solution: a new type of zokor trap, comprising a cross-shaped base 1, a support barrel 6 is provided on the upper surface of the cross-shaped base 1, a trapping needle assembly 10 that can slide up and down is provided inside the support barrel 6, an opening is provided on one side of the support barrel 6, a clamping assembly 3 is provided at the opening for clamping and positioning the trapping needle assembly 10, a pulling assembly 7 is provided on the upper surface of the cross-shaped base 1 for pulling the trapping needle assembly 10 to move upward, and a swinging hammer 9 is provided on one side of the support barrel 6 for triggering the clamping assembly 3, a positioning assembly 8 is provided on the side of the support barrel 6 for positioning the swinging hammer 9, a sliding rod 85 of the positioning assembly 8 is connected to a pull wire 4 at one end, and the pull wire 4 passes through the positioning hole at one end of the cross-shaped base 1 and is connected to a mechanical trigger 5, and two positioning members are provided on the cross-shaped base 1. Hole, two positioning holes are provided with pins 2 fixed to the cross-shaped base 1, the killing needle assembly 10 includes a piston 101 that slides up and down inside the support barrel 6, and a killing needle 103 is fixed to the center of the lower surface of the piston 101. A through hole corresponding to the killing needle 103 is provided on the cross-shaped base 1, and a tension spring 102 is provided on the upper surface of the cross-shaped base 1 to pull the piston 101 downward. The piston 101 is pulled downward by the tension spring 102, and the killing needle 103 is driven downward by the piston 101. The killing needle 103 penetrates the soil and kills the mole inside the mole hole. The pulling assembly 7 includes a pull rod 72 fixed to the upper surface of the piston 101. The upper end of the pull rod 72 passes through and extends to the top of the support barrel 6, and the upper end of the pull rod 72 is fixed with a pulling handle 71 When the cam 72 is in the unlock state, the lever 73 is locked and the locking cam 72 is unlocked, so that the cam 72 can be unlocked when the cam 72 is unlocked. When 9 is released and falls, the hammer head of the swing hammer 9 knocks the rotating rod 32 to rotate along the pin shaft. One end of the rotating rod 32 releases the lower end of the rotating rod 32 so that the clamping rod 33 can rotate along the pin shaft. After the clamping rod 33 rotates, it can drive the connecting block of the support 31 to rotate, so as to release the piston 101. The positioning component 8 includes a barrel-shaped shell 83 fixed to one side of the support barrel 6 by a bracket. One end of the internal opening of the barrel shell 83 is provided with a sliding block 81 for sliding connection. The outer side of the sliding block 81 is provided with an annular groove corresponding to the hammer handle end of the swing hammer 9. A sliding rod 85 is fixed to one end of the sliding block 81. One end of the sliding rod 85 passes through the outer side of the barrel-shaped shell 83 and is connected to one end of the pull wire 4. A push spring 84 is provided between one side of the sliding block 81 and the inside of the barrel shell 83.The edge of one end of the opening of the barrel-shaped shell 83 is provided with a stopper 82 for blocking the hammer handle end of the swing hammer 9. When installing, the hammer handle end of the swing hammer 9 is clamped into the annular groove of the sliding block 81, and then the sliding rod 85 is pulled to drive the sliding block 81 to move into the interior of the barrel-shaped shell 83, and the hammer handle end of the swing hammer 9 is clamped by the stopper 82. When triggered, the sliding block 81 is pushed up by the pushing spring 84, so that the hammer handle end of the swing hammer 9 is separated from the obstruction of the stopper 82, thereby To release, the mechanical trigger 5 includes a trigger push plate 51 connected to the pull line 4. One end of the trigger push plate 51 is provided with a clamping spring 52. During installation, the clamping spring 52 is clamped to the entrance of the zokor hole, and then one end of the trigger push plate 51 is placed inside the hole. When the zokor exits the hole, the trigger push plate 51 and the clamping spring 52 are pushed, thereby releasing the pull line 4. This new zokor trap has a simple structure and is easy to operate. It can kill zokors mechanically, making it more convenient to use.

[0018] When in use: During installation, when the handle 71 is pulled upward, the pull rod 72 and the piston 101 move upward. When the piston 101 moves to the upper end of the clamping rod 33, it is clamped by the connecting block. The rotating rod 32 positions the lower end of the clamping rod 33, and then the hammer handle end of the swing hammer 9 is clamped to the inside of the annular groove of the sliding block 81. Then, the sliding rod 85 is pulled to drive the sliding block 81 to move toward the inside of the barrel-shaped shell 83. The hammer handle end of the swing hammer 9 is clamped by the stopper 82, and the clamping spring 52 is clamped to the hole entrance of the mole. Then, one end of the trigger push plate 51 is placed inside the hole. When the mole comes out of the hole, the trigger push plate 51 and the clamping spring 52 are pushed, so that the pull line 4 can be pulled out. Release, the sliding block 81 is pushed by the pushing spring 84, so that the hammer handle end of the swing hammer 9 is disengaged from the obstruction of the block 82, thereby releasing the swing hammer 9. When the swing hammer 9 is released and falls, the hammer head of the swing hammer 9 knocks the rotating rod 32 to rotate along the pin shaft. One end of the rotating rod 32 releases the lower end of the rotating rod 32 so that the clamping rod 33 can rotate along the pin shaft. After the clamping rod 33 rotates, it can drive the connecting block of the support 31 to rotate, thereby releasing the piston 101, and the piston 101 is pulled downward by the tension spring 102. The killing needle 103 is driven downward by the piston 101, and the killing needle 103 penetrates the soil and kills the zokor inside the zokor hole.

[0019] Although the 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 present invention.

Claims

1. A novel zokor trap, comprising a cross-shaped base (1), characterized in that: The upper surface of the cross-shaped base (1) is provided with a support barrel (6), and a hunting needle assembly (10) that can slide up and down is provided inside the support barrel (6). An opening is provided on one side of the support barrel (6), and a clamping assembly (3) for clamping and positioning the hunting needle assembly (10) is provided at the opening. A pulling assembly (7) that can pull the hunting needle assembly (10) upward is provided on the upper surface of the cross-shaped base (1), and a swing hammer (9) that triggers the clamping assembly (3) is provided on one side of the support barrel (6). A positioning assembly (8) for positioning the swing hammer (9) is provided on the side of the support barrel (6). One end of the sliding rod (85) of the positioning assembly (8) is connected to a pull wire (4), and the pull wire (4) passes through a positioning hole at one end of the cross-shaped base (1) and is connected to a mechanical trigger member (5). Two positioning holes are provided on the cross-shaped base (1), and pins (2) for fixing the cross-shaped base (1) are provided inside the two positioning holes.

2. The novel zokor trap according to claim 1, characterized in that: The killing needle assembly (10) includes a piston (101) that slides up and down inside the support barrel (6), a killing needle (103) is fixed at the center of the lower surface of the piston (101), a through hole corresponding to the killing needle (103) is provided on the cross-shaped base (1), and a tension spring (102) for pulling the piston (101) downward is provided on the upper surface of the cross-shaped base (1).

3. The novel zokor trap according to claim 2, characterized in that: The pulling assembly (7) includes a pulling rod (72) fixed to the upper surface of the piston (101), the upper end of the pulling rod (72) passes through and extends to the top of the supporting barrel (6), and a pulling handle (71) is fixed to the upper end of the pulling rod (72), and two telescopic positioning columns (73) are provided between the lower surface of the pulling handle (71) and the upper surface of the cross-shaped base (1).

4. The novel zokor trap according to claim 2, characterized in that: The clamping assembly (3) includes a clamping rod (33), a slot is provided on the upper end of the side surface of the support barrel (6), the inner side of the slot is connected to the clamping rod (33) via a pin, the upper end of the clamping rod (33) is provided with a connecting block for supporting and positioning the piston (101), and a support (31) is provided on the side surface of the support barrel (6), and a rotating rod (32) is connected to the support (31) via a pin to position the lower end of the clamping rod (33).

5. The novel zokor trap according to claim 1, characterized in that: The positioning assembly (8) includes a barrel-shaped shell (83) fixed to one side of the support barrel (6) through a bracket, a sliding block (81) is provided at one end of the internal opening of the barrel-shaped shell (83), an annular groove corresponding to the hammer handle end of the swing hammer (9) is provided on the outer side of the sliding block (81), a sliding rod (85) is fixed to one end of the sliding block (81), one end of the sliding rod (85) passes through the outer side of the barrel-shaped shell (83) and is connected to one end of the pull wire (4), a pushing spring (84) is provided between one side of the sliding block (81) and the inside of the barrel-shaped shell (83), and a stopper (82) is provided at the edge of one end of the opening of the barrel-shaped shell (83) to block the hammer handle end of the swing hammer (9).

6. The novel zokor trap according to claim 1, characterized in that: The mechanical triggering member (5) comprises a triggering push plate (51) connected to the pull wire (4), and a clamping spring (52) is provided at one end of the triggering push plate (51).

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