A prairie-style trigger-type mousetrap

Abstract

The utility model belongs to the biological control technical field discloses a prairie class trigger type mousetrap, including base, the base is limited to slide and is provided with the sliding seat, the base includes the T type board setting on the ground, fixedly be provided with the guide shaft on the T type board, the sliding seat includes the support plate movable setting on the guide shaft, the upper end of T type board with the lower end of support plate respectively with the upper and lower two ends of connecting spring fixedly set up, and the bottom of support plate is fixedly provided with the limit ring for the limit connecting spring upper end, the periphery of limit ring is fixedly provided with L type board, the L type board is opened and has the clamping slot, the upper end of guide shaft rotatably is provided with trigger plate, trigger plate with clamping slot correspondingly is established, and the one end limit setting of trigger plate is away from the guide shaft has the rope body, the rope body is in turn and is provided with in T type board, ball cover.

Description

Technical Field

[0001] This utility model relates to the field of biological control technology, and in particular to a grassland-type trigger-type mousetrap. Background Technology

[0002] In grasslands, pastures, and agro-pastoral transition zones, rodent infestations have long threatened ecological balance and livestock production. Rodents gnaw on grass roots, damage grassland vegetation, and even spread diseases, severely impacting grassland ecological restoration and the economic benefits of herders.

[0003] However, existing grassland mousetraps are large and heavy, making them inconvenient for herders or rangers to carry and quickly install at mouse burrow entrances. Secondly, existing grassland mousetraps often use high-tension springs, lever linkages, or multi-stage locking mechanisms, requiring manual compression of the powerful springs or adjustment of precision triggering components during deployment or retrieval. If an operational error occurs, it can easily cause safety accidents such as pinching or ejection, posing a potential threat to the personal safety of herders and patrol personnel, especially in the unprotected environment of the wild.

[0004] Therefore, it is necessary to provide a grassland-type trigger-type mousetrap to solve the problems mentioned in the background art. Utility Model Content

[0005] To address the aforementioned problems, this application provides a grassland-type trigger-type mousetrap to solve the issues of complex structure and low security mentioned in the background art.

[0006] To achieve the objectives of this application, the following technical solution is provided:

[0007] This application provides a grassland-type trigger-type mousetrap, including a base with a sliding seat slidably mounted on the upper limit. The base includes a T-shaped plate mounted on the ground, and a guide shaft is fixedly mounted on the T-shaped plate. The sliding seat includes a support plate movably mounted on the guide shaft. The upper end of the T-shaped plate and the lower end of the support plate are respectively fixedly mounted to the upper and lower ends of a connecting spring. A limiting ring for limiting the upper end of the connecting spring is fixedly mounted at the bottom of the support plate. An L-shaped plate is fixedly mounted circumferentially on the limiting ring, and a slot is formed on the L-shaped plate. A locking plate for limiting the lower end of the connecting spring is fixedly mounted on the T-shaped plate. A trigger plate is rotatably mounted on the upper end of the guide shaft, and the trigger plate is correspondingly mounted to the slot. A rope is limited at the end of the trigger plate away from the guide shaft. The rope is sequentially threaded through the T-shaped plate and the ball sleeve.

[0008] In one possible implementation, the T-shaped plate is provided with a guide hole and a first threading hole.

[0009] In one possible implementation, shafts are symmetrically fixed at both ends of the top of the guide shaft, and a stud is fixedly provided at one end of the shaft away from the guide shaft, with a nut threaded onto the stud.

[0010] In one possible implementation, the support plate has a through hole corresponding to the guide shaft, the guide shaft is movably disposed in the through hole, and the bottom of the support plate is fixedly provided with a positioning shaft corresponding to the guide hole, the positioning shaft being movably disposed in the guide hole.

[0011] In one possible implementation, the card plate includes an arched seat whose bottom is fixedly disposed with the upper end of the T-shaped plate, and the arched seat has a through-hole corresponding to the guide shaft.

[0012] In one possible implementation, the trigger plate includes a base plate, on which a card head piece corresponding to the card slot is fixedly disposed, and a positioning hole corresponding to the shaft and stud is provided through one end of the base plate near the card head piece. The base plate is rotatably disposed on the shaft through the positioning hole, and a second wire hole is provided through one end of the base plate away from the card head piece.

[0013] In one possible implementation, at least two third threading holes are symmetrically perforated inside the ball sleeve.

[0014] In one possible implementation, the rope may be sequentially threaded through the second threading hole, the first threading hole, and the third threading hole.

[0015] The beneficial effects of this utility model are:

[0016] In this invention, the rope is first passed through the second threading hole and knotted. Then, the rope is passed through the first threading hole and two third threading holes in sequence and knotted again. The positioning shaft is then inserted into the ground. The operator presses down on the upper end of the T-shaped plate with their foot and pulls the support plate upward along the guide axis. Using the operator's weight and simple pulling force, the connecting spring stores energy, causing the T-shaped plate to contact the ground. The trigger plate is then turned clockwise, and the support plate is pulled upward along the guide axis. The trigger plate is then turned counterclockwise, causing the locking piece to engage in the slot. The rope between the ball and the first threading hole is then bound to the grass. Dragging the rope causes the rope between the ball and the third threading hole to form a loop. After the rodent passes through the loop, it is bound by the rope. During the struggle, the locking piece disengages from the slot and catches the rodent. The entire operation is safe and reliable, avoiding the risk of personal injury. At the same time, the machine has a simple structure, is easy to carry and deploy quickly, and is suitable for the needs of wide-area grassland control. Attached Figure Description

[0017] The accompanying drawings are provided to further understand this application and form part of the specification. They are used together with the embodiments of this application to explain this application and do not constitute a limitation thereof.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the limiting ring, L-shaped plate and slot in this utility model;

[0020] Figure 3 This is a partial structural schematic diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of the base structure in this utility model;

[0022] Figure 5 This is a schematic diagram of the sliding seat in this utility model;

[0023] Figure 6 This is a schematic diagram of the card plate in this utility model;

[0024] Figure 7 This is a schematic diagram of the trigger plate in this utility model;

[0025] Reference numerals: 1. Base; 2. Sliding seat; 3. Connecting spring; 4. Limiting ring; 5. L-shaped plate; 6. Slot; 7. Clamping plate; 8. Trigger plate; 9. Rope; 10. Ball sleeve; 101. T-shaped plate; 102. Guide shaft; 103. Guide hole; 104. First threading hole; 105. Shaft; 106. Stud; 107. Nut; 201. Support plate; 202. Through hole; 203. Positioning shaft; 701. Arched seat; 702. Bayonet; 801. Base plate; 802. Clamping head piece; 803. Positioning hole; 804. Second threading hole; 1001. Third threading hole. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of this application, unless otherwise stated, "multiple" means three or more.

[0028] Figures 1-7 A grassland-type trigger-type mousetrap provided in this application includes a base 1. A sliding seat 2 is slidably mounted on the base 1. The base 1 includes a T-shaped plate 101 mounted on the ground. A guide shaft 102 is fixedly mounted on the T-shaped plate 101. The sliding seat 2 includes a support plate 201 movably mounted on the guide shaft 102. The upper end of the T-shaped plate 101 and the lower end of the support plate 201 are respectively fixedly mounted to the upper and lower ends of a connecting spring 3. A useful [feature / function] is fixedly mounted at the bottom of the support plate 201. A limiting ring 4 is fixedly arranged at the upper end of the connecting spring 3. An L-shaped plate 5 is fixedly arranged in the circumferential direction of the limiting ring 4. A slot 6 is opened on the L-shaped plate 5. A slot 7 for limiting the lower end of the connecting spring 3 is fixedly arranged on the T-shaped plate 101. A trigger plate 8 is rotatably arranged at the upper end of the guide shaft 102. The trigger plate 8 is correspondingly arranged with the slot 6. A rope 9 is limited at the end of the trigger plate 8 away from the guide shaft 102. The rope 9 is sequentially inserted into the T-shaped plate 101 and the ball sleeve 10.

[0029] Using the above technical solution, first, the rope 9 is passed through the trigger plate 8 and one end of the rope 9 is knotted. Then, the rope 9 is passed through the T-shaped plate 101 and the ball sleeve 10 in sequence, and the other end of the rope 9 is knotted. Then, the lower part of the sliding seat 2 is inserted into the ground. The operator presses down on the upper end of the T-shaped plate 101 with their foot and pulls the support plate 201 upward along the guide shaft 102. Using the weight of the operator and simple pulling force, the connecting spring 3 stores energy. After the T-shaped plate 101 contacts the ground, the trigger plate 8 is turned clockwise, and the support plate 201 is pulled upward along the guide shaft 102. The connecting spring 3 is fully engaged. The system stores energy, then rotates the trigger plate 8 counterclockwise to stop it through the slot 6, binding the rope 9 between the ball sleeve 10 and the T-shaped plate 101 to the grass. Dragging the rope 9 makes it looped. When the rodent passes through the looped rope 9, it is bound by the rope 9. During the rodent's struggle, the trigger plate 8 disengages from the slot 6. As the connecting spring 3 recovers its deformation, the capture is triggered. After the connecting spring 3 recovers its deformation, it ensures that the rope loop is tightly secured to the rodent, preventing it from escaping. The entire operation is safe and reliable, avoiding the risk of personal injury. At the same time, the machine has a simple structure, is easy to carry and deploy quickly, and is suitable for the needs of wide-area control on grasslands.

[0030] Please see Figure 4In one possible implementation, the T-shaped plate 101 is provided with a guide hole 103 and a first threading hole 104.

[0031] In one possible implementation, shafts 105 are symmetrically fixed at both ends of the top of the guide shaft 102, and a stud 106 is fixedly fixed at one end of the shaft 105 away from the guide shaft 102. A nut 107 is threaded onto the stud 106, so the trigger plate 8 can be quickly assembled onto the shaft 105 by the combination of the nut 107 and the stud 106.

[0032] In one possible implementation, the support plate 201 has a through hole 202 corresponding to the guide shaft 102, the guide shaft 102 is movably disposed in the through hole 202, and the bottom of the support plate 201 is fixedly provided with a positioning shaft 203 corresponding to the guide hole 103, the positioning shaft 203 is movably disposed in the guide hole 103.

[0033] It should be added that the lower end of the positioning shaft 203 can be made into a sharp shape, which makes it easy for the operator to insert it into the ground.

[0034] Using the above technical solution, after the positioning shaft 203 is partially inserted into the ground, the operator presses the upper end of the T-shaped plate 101 with their foot, the positioning shaft 203 moves along the guide hole 103, and then pulls the support plate 201 upward along the guide shaft 102, and the connecting spring 3 is stretched and stores energy.

[0035] In one possible implementation, the clamping plate 7 includes an arched seat 701 whose bottom is fixedly disposed to the upper end of the T-shaped plate 101. The arched seat 701 has a through-hole 702 corresponding to the guide shaft 102. After the 702 is engaged between the connecting springs 3 and the 702 contacts the guide shaft 102, the arched seat 701 can limit the lower end of the connecting springs 3, preventing the fixation between the connecting springs 3 and the T-shaped plate 101 from being unreliable.

[0036] In one possible implementation, the trigger plate 8 includes a base plate 801, on which a clip 802 corresponding to the clip 6 is fixedly disposed. A positioning hole 803 corresponding to the shaft 105 and stud 106 is provided through one end of the base plate 801 near the clip 802. The base plate 801 is rotatably disposed on the shaft 105 through the positioning hole 803. A second wire hole 804 is provided through one end of the base plate 801 away from the clip 802. After aligning the positioning hole 803 with the stud 106, the positioning hole 803 is moved to the circumferential direction of the shaft 105. Then, the nut 107 is threadedly connected to the stud 106, allowing the base plate 801 to be mounted and rotated on the shaft 105.

[0037] In one possible implementation, at least two third threading holes 1001 are symmetrically provided inside the ball sleeve 10.

[0038] In one possible implementation, the rope 9 can be sequentially threaded through the second threading hole 804, the first threading hole 104, and the third threading hole 1001. That is, during the process of winding the rope 9, the rope 9 is first passed through the second threading hole 804 and one end of the rope 9 is knotted. Then, the rope 9 is sequentially threaded through the first threading hole 104 and the two round trip third threading holes 1001 and the other end of the rope 9 is knotted.

[0039] Working principle:

[0040] In use, first thread the rope 9 through the second threading hole 804 and tie a knot at one end of the rope 9. Then, thread the rope 9 through the first threading hole 104 and the two round trip third threading holes 1001 in sequence and tie a knot at the other end of the rope 9. Then, insert the positioning shaft 203 into the ground. The operator presses down on the upper end of the T-shaped plate 101 with their foot and pulls the support plate 201 upward along the guide shaft 102. Using the operator's weight and simple pulling force, the connecting spring 3 stores energy, and after the T-shaped plate 101 contacts the ground, the trigger plate is turned clockwise. 8. Continue to pull the support plate 201 upward along the guide shaft 102, and the connecting spring 3 completes full energy storage. Then rotate the trigger plate 8 counterclockwise and make the locking piece 802 engage in the slot 6, and bind the rope 9 between the ball sleeve 10 and the first threading hole 104 to the grass. Drag the rope 9 so that the rope 9 between the third threading hole 1001 on the ball sleeve 10 forms a loop. After the mouse passes through the loop rope 9, it is bound by the rope 9. During the struggle of the mouse, the locking piece 802 is released from the limit of the slot 6. During the process of the connecting spring 3 restoring its deformation, the capture operation is triggered.

[0041] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. This application is not limited to the exact structures described above and illustrated in the accompanying drawings, and it should not be considered that the specific implementation of this application is limited to these descriptions. For those skilled in the art, various changes and modifications made without departing from the concept of this application should be considered to fall within the protection scope of this application.

Claims

1. A grassland-type trigger-type mousetrap, characterized in that, The system includes a base (1), on which a sliding seat (2) is slidably mounted. The base (1) includes a T-shaped plate (101) mounted on the ground, and a guide shaft (102) is fixedly mounted on the T-shaped plate (101). The sliding seat (2) includes a support plate (201) movably mounted on the guide shaft (102). The upper end of the T-shaped plate (101) and the lower end of the support plate (201) are respectively fixedly mounted to the upper and lower ends of a connecting spring (3). The bottom of the support plate (201) is fixedly provided with a limit for limiting the upper end of the connecting spring (3). The positioning ring (4) has an L-shaped plate (5) fixedly arranged around its circumference. The L-shaped plate (5) has a slot (6) and the T-shaped plate (101) has a fixed plate (7) for limiting the lower end of the connecting spring (3). The upper end of the guide shaft (102) is rotatably provided with a trigger plate (8). The trigger plate (8) is correspondingly arranged with the slot (6). The end of the trigger plate (8) away from the guide shaft (102) is limited by a rope (9). The rope (9) is sequentially threaded through the T-shaped plate (101) and the ball sleeve (10).

2. The grassland-type trigger-type mousetrap according to claim 1, characterized in that, The T-shaped plate (101) is provided with a guide hole (103) and a first threading hole (104).

3. A grassland-type trigger-type mousetrap according to claim 2, characterized in that, The top two ends of the guide shaft (102) are symmetrically fixed with shafts (105), and a stud (106) is fixedly provided at one end of the shaft (105) away from the guide shaft (102), and a nut (107) is threadedly connected to the stud (106).

4. A grassland-type trigger-type mousetrap according to claim 2, characterized in that, The support plate (201) has a through hole (202) corresponding to the guide shaft (102) and the guide shaft (102) is movably disposed in the through hole (202). The bottom of the support plate (201) is fixedly provided with a positioning shaft (203) corresponding to the guide hole (103) and the positioning shaft (203) is movably disposed in the guide hole (103).

5. A grassland-type trigger-type mousetrap according to claim 1, characterized in that, The card plate (7) includes an arched seat (701) whose bottom is fixedly disposed with the upper end of the T-shaped plate (101), and a slot (702) corresponding to the guide shaft (102) is provided through the arched seat (701).

6. A grassland-type trigger-type mousetrap according to claim 3, characterized in that, The trigger plate (8) includes a base plate (801), on which a card head piece (802) corresponding to the card slot (6) is fixedly disposed. A positioning hole (803) corresponding to the shaft (105) and stud (106) is provided through one end of the base plate (801) near the card head piece (802). The base plate (801) is rotatably disposed on the shaft (105) through the positioning hole (803). A second wire hole (804) is provided through one end of the base plate (801) away from the card head piece (802).

7. A grassland-type trigger-type mousetrap according to claim 6, characterized in that, At least two third threading holes (1001) are symmetrically opened inside the ball sleeve (10).

8. A grassland-type trigger-type mousetrap according to claim 7, characterized in that, The rope (9) can be sequentially threaded through the second threading hole (804), the first threading hole (104), and the third threading hole (1001).

Images