Tool for catching poisonous snakes

Abstract

The tool comprises a connecting rod, a clamping assembly arranged at the top end of the connecting rod, a fixed handle arranged at the bottom end of the connecting rod and a locking assembly arranged on the fixed handle, the lower end of the connecting rod is rotationally connected with a pulling handle, an inserting groove is formed in the pulling handle, and a steel wire rope is fixedly connected between a threaded column and an inserting block. A lifting plate is driven to be pulled outwards, so that an inserting rod is moved out of a limiting circular groove, limiting and fixing of an inserting block are relieved, then the inserting block is detached from the interior of an inserting groove, then the lower end of a threaded column at the other end of a steel wire rope is rotated, the threaded column is screwed out of a threaded groove, and then the threaded column penetrates through a limiting circular hole and a connecting hole; therefore, the steel wire rope is detached from the connecting rod for replacement; in conclusion, only the steel wire rope is detached and replaced, other complete parts are reserved and still used, and resource waste caused by overall replacement is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of catching tools, more particularly, to a catching tool for venomous snakes. BACKGROUND

[0002] Snakes are reptiles, and their habitats vary depending on the species. Some snakes live in burrows, some live on the ground, some live in trees, and some live in water. The optimal temperature for snake activity is 20-30℃. Therefore, when the weather warms up, snakes will come out and move around. Snakes are aggressive, and some are venomous. Snakes that move around in residential areas can affect the normal life of residents. Therefore, when residents find snakes, firefighters need to come to catch them.

[0003] According to the search, the publication (announcement) No. CN219330536U discloses a snake catcher, which comprises a connecting rod, a clamping assembly connected to one end of the connecting rod, a fixed handle and a pulling handle connected to the other end of the connecting rod, and the pulling handle is rotationally connected with the connecting rod. The application can save labor for firefighters when catching snakes. However, the steel wire rope is rubbed against the connecting rod during use, causing wear and tear on the steel wire rope. Long-term wear and tear can cause the steel wire rope to break. The application is not convenient for disassembling and replacing the steel wire rope, and if the whole is replaced, it will cause resource waste.

[0004] In order to solve the above problems, the present application provides a catching tool for venomous snakes. CONTENT OF THE UTILITY MODEL

[0005] One object of the present application is to provide a catching tool for venomous snakes, which comprises a connecting rod, a clamping assembly arranged at the top end of the connecting rod, a fixed handle arranged at the bottom end of the connecting rod, and a locking assembly arranged on the fixed handle. The lower end of the connecting rod is rotationally connected with a pulling handle. A slot is formed in the pulling handle. A matching plug is inserted into the slot. A through hole is formed in the outer side of the pulling handle. A plug rod is slidably inserted into the through hole. A hand carrying plate is fixedly connected to one end of the plug rod. A spring is arranged on the outer side of the plug rod. A limiting circular groove is formed in the plug. A threaded groove is formed in the clamping assembly. A threaded column is threadedly inserted into the threaded groove. A steel wire rope is fixedly connected between the threaded column and the plug.

[0006] Further, the other end of the plug rod extends into the limiting circular groove, and the through hole and the slot are connected.

[0007] Further, the spring is arranged on the outer side of the pulling handle. One end of the spring is fixedly connected with the hand carrying plate, and the other end of the spring is fixedly connected with the pulling handle.

[0008] Further, the length of the threaded column is greater than the depth of the threaded groove, and the bottom end of the threaded column extends below the clamping assembly.

[0009] Further, the outer side of the connecting rod is provided with a through groove, the top of the connecting rod is provided with a limiting round hole, and the connecting rod is provided with a connecting hole, and the steel wire rope is fixedly connected with the threaded column in sequence through the connecting hole, the through groove and the limiting round hole.

[0010] Further, the upper and lower ends of the through groove are respectively communicated with the limiting round hole and the connecting hole, and the diameter of the limiting round hole is greater than the diameter of the threaded column.

[0011] The beneficial effects of the present application are:

[0012] The hand-held plate is pulled outwards, so that the insertion rod moves out of the inside of the limiting circular groove, thereby releasing the limiting and fixing of the insertion block, and then the insertion block is unloaded from the inside of the insertion groove, and then the lower end part of the threaded column at the other end of the steel wire rope is rotated, so that the threaded column is screwed out of the inside of the threaded groove, and then the threaded column passes through the limiting round hole and the connecting hole, so that the steel wire rope is disassembled from the connecting rod for replacement; in summary, only the steel wire rope is disassembled and replaced, the other complete parts are retained and still used, and resource waste caused by overall replacement is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0014] In the drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0016] Figure 2 It is a schematic diagram of part of the structure of the present application;

[0017] Figure 3 It is a sectional view of the connecting rod of the present application.

[0018] Explanation of reference numerals in the drawings:

[0019] 1, steel wire rope; 2, clamping assembly; 3, connecting rod; 4, pulling handle; 41, insertion groove; 42, through hole; 43, insertion rod; 44, hand-held plate; 45, spring; 5, insertion block; 6, threaded groove; 7, threaded column; 8, limiting round hole; 9, through groove; 10, connecting hole. DETAILED DESCRIPTION

[0020] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below; obviously, the described embodiments are only part of the embodiments of the present application, and not all the embodiments of the present application, and all other embodiments obtained by a person of ordinary skill in the art without creative work based on the embodiments in the present application shall fall within the protection scope of the present application.

[0021] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] Embodiments:

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 , the present application discloses a kind of catching snake tool, including connecting rod 3, clamping assembly 2 being arranged at the top end of connecting rod 3, fixed handle being arranged at the bottom end of connecting rod 3 and locking assembly being arranged on fixed handle, clamping assembly 2 and locking assembly both belong to prior art, its structure and working principle are referred to the structure and working principle of a kind of snake catcher of publication (announcement) No.CN219330536U, this paper will not be described in detail;The lower end of connecting rod 3 is rotatably connected with pulling handle 4, pulling handle 4 is provided with insertion slot 41, insertion block 5 is inserted in the inside of insertion slot 41, pulling handle 4 is provided with through hole 42 on the outside, insertion rod 43 is slidably inserted in the inside of through hole 42, the other end of insertion rod 43 extends to the inside of limiting circular groove, through hole 42 is communicated between insertion slot 41, one end of insertion rod 43 is fixedly connected with hand-held plate 44, spring 45 is sleeved on the outside of insertion rod 43, limiting circular groove is formed in insertion block 5, threaded groove 6 is formed in clamping assembly 2;

[0025] The inside thread groove 6 is inserted with the threaded column 7, the threaded column 7 and the plug-in block 5 are fixedly connected with the steel wire rope 1, the spring 45 is arranged outside the pulling handle 4, one end of the spring 45 is fixedly connected with the hand-held plate 44, the hand-held plate 44 is pulled outward, the hand-held plate 44 pulls the plug-in rod 43 outward, at this time, the spring 45 is stretched and lengthened due to the movement of the hand-held plate 44, so that the plug-in rod 43 moves out of the inside of the limiting circular groove, thereby releasing the limiting and fixing of the plug-in block 5, then the plug-in block 5 is removed from the inside of the plug-in groove 41, then the lower end of the threaded column 7 is rotated, the threaded column 7 is screwed out of the inside of the thread groove 6, then the threaded column 7 passes through the limiting circular hole 8 and the connecting hole 10, thereby the steel wire rope 1 is disassembled from the connecting rod 3 for replacement, the other end of the spring 45 is fixedly connected with the pulling handle 4.

[0026] Please refer to Figure 3 The length of the threaded column 7 is greater than the depth of the thread groove 6, the bottom end of the threaded column 7 extends below the clamping assembly 2, so that when the steel wire rope 1 needs to be disassembled, the lower end of the threaded column 7 is conveniently screwed to screw the threaded column 7 out of the inside of the thread groove 6.

[0027] Please refer to Figure 3 The outside of the connecting rod 3 is provided with a through groove 9, the top of the connecting rod 3 is provided with a limiting circular hole 8, the limiting circular hole 8 plays a limiting role for the steel wire rope 1, the inner wall of the limiting circular hole 8 is provided with a round corner structure at both ends, so that the steel wire rope 1 can slide along the round corner surface when sliding in the limiting circular hole 8, reducing the abrasion of the steel wire rope 1, the connecting rod 3 is provided with a connecting hole 10, the connecting hole 10 is provided with an arc surface at the connection with the through groove 9, the inner wall of the connecting hole 10 is provided with an arc surface on the side away from the through groove 9, so that when the steel wire rope 1 is pulled, the steel wire rope 1 can slide on the arc surface, reducing the abrasion of the steel wire rope 1, thereby playing a protective role for the steel wire rope 1 and prolonging its service life;

[0028] The steel wire rope 1 is fixedly connected with the threaded column 7 in sequence by passing through the connecting hole 10, the through groove 9 and the limiting circular hole 8, the upper and lower ends of the through groove 9 are communicated with the limiting circular hole 8 and the connecting hole 10 respectively, the diameter of the limiting circular hole 8 is greater than the diameter of the threaded column 7, when the steel wire rope 1 is installed, the threaded column 7 passes through the connecting hole 10 and the limiting circular hole 8, then the threaded column 7 is screwed into the inside of the thread groove 6, realizing the fixation of one end of the steel wire rope 1, then the hand-held plate 44 is pulled outward to drive the plug-in rod 43 to move, when the hand-held plate 44 is pulled outward, the spring 45 is stretched and lengthened to store energy, so that the plug-in rod 43 moves out of the inside of the plug-in groove 41, then the plug-in block 5 is inserted into the inside of the plug-in groove 41, and the steel wire rope 1 is located in the inside of the through groove 9, then the hand-held plate 44 is released, the spring 45 is reset to generate elastic force to make the plug-in rod 43 inserted into the inside of the limiting circular groove, thereby completing the limiting and fixing of the plug-in block 5, realizing the fixation of the other end of the steel wire rope 1, that is, completing the installation and fixation of the steel wire rope 1.

[0029] The implementation principle of the embodiment of the application is that the hand-held plate 44 is pulled outward, the hand-held plate 44 pulls the insertion rod 43 outward, at this time, the spring 45 is stretched and lengthened due to the movement of the hand-held plate 44, so that the insertion rod 43 moves out from the inside of the limiting circular groove, thereby releasing the limiting and fixing of the insertion block 5, then the insertion block 5 is unloaded from the inside of the insertion slot 41, then the lower end part of the threaded column 7 at the other end of the steel wire rope 1 is rotated, the threaded column 7 is screwed out from the inside of the threaded groove 6, then the threaded column 7 passes through the limiting circular hole 8 and the connecting hole 10, thereby the steel wire rope 1 is disassembled from the connecting rod 3 for replacement, only the steel wire rope 1 is disassembled and replaced, the other complete parts are still used, and the waste of resources caused by the overall replacement is avoided.

[0030] The above is only the preferred specific implementation manner of the application, but the protection scope of the application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and application concept of the application within the technical range disclosed by the application, which should be covered in the protection scope of the application.

Claims

1. A snake catching tool comprising a connecting rod (3), a clamping assembly (2) arranged at the top end of the connecting rod (3), a fixed handle arranged at the bottom end of the connecting rod (3), and a locking assembly arranged on the fixed handle, characterized in that: The lower end of the connecting rod (3) is rotatably connected with a pulling handle (4), a slot (41) is formed in the pulling handle (4), a matched plug (5) is inserted into the slot (41), a through hole (42) is formed in the outer side of the pulling handle (4), a plug rod (43) is slidably inserted into the through hole (42), a hand plate (44) is fixedly connected to one end of the plug rod (43), a spring (45) is sleeved on the outer side of the plug rod (43), a limiting circular groove is formed in the plug (5), a threaded groove (6) is formed in the clamping assembly (2), a threaded column (7) is threadedly inserted into the threaded groove (6), and a steel wire rope (1) is fixedly connected between the threaded column (7) and the plug (5).

2. A snake hook according to claim 1, wherein: The other end of the plug rod (43) extends into the limiting circular groove, and the through hole (42) is communicated with the slot (41).

3. The snake gripping tool of claim 1, wherein: The spring (45) is arranged on the outer side of the pulling handle (4), one end of the spring (45) is fixedly connected with the hand plate (44), and the other end of the spring (45) is fixedly connected with the pulling handle (4).

4. The snake gripping tool of claim 1, wherein: The length of the threaded column (7) is greater than the depth of the threaded groove (6), and the bottom end of the threaded column (7) extends below the clamping assembly (2).

5. The snake gripping tool of claim 1, wherein: A through groove (9) is formed in the outer side of the connecting rod (3), a limiting circular hole (8) is formed in the top of the connecting rod (3), a connecting hole (10) is formed in the connecting rod (3), and the steel wire rope (1) is fixedly connected with the threaded column (7) by penetrating the connecting hole (10), the through groove (9) and the limiting circular hole (8) in sequence.

6. A snake gripping tool according to claim 5, characterised in that: The upper and lower ends of the through groove (9) are communicated with the limiting circular hole (8) and the connecting hole (10) respectively, and the diameter of the limiting circular hole (8) is greater than the diameter of the threaded column (7).

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