A vertical ladder for training a police dog

Abstract

The utility model discloses a vertical climbing ladder for police dog training, relates to police dog training equipment technical field, including the placing platform, the one side of placing platform is established with the placing groove, the lower edge of placing groove inboard wall is established with the through slot, the inside rotation of placing platform is connected with the horizontal climbing ladder subassembly, the outer edge rotation of horizontal climbing ladder subassembly is connected with the vertical climbing ladder subassembly, the outside of placing platform is established with the limiting component, the limiting component includes the clamping bar of sliding connection in the inside of through slot, the outside end fixed connection of clamping bar has the baffle disc, the inboard end fixed connection of baffle disc has the spring, the outside end fixed connection of baffle disc has the pull rod, the utility model discloses through the inside of clamping bar into the card slot, make its clamping bar to the lower edge of the first climbing ladder body in the vertical state first limiting, prevent the first climbing ladder body from the inside of placing groove accidentally and separate, thereby complete the storage to the first climbing ladder body and the second climbing ladder body.

Description

Technical Field

[0001] This utility model relates to the technical field of police dog training equipment, specifically to a vertical climbing ladder for police dog training. Background Technology

[0002] Police dog training equipment consists of tools and facilities specifically designed to improve the skills and physical abilities of police dogs. This equipment is crucial for ensuring that police dogs can effectively perform various tasks, including tracking, search and capture, bomb detection, and drug detection. Depending on the training objectives, police dog training equipment can be categorized into several types, such as obstacle training equipment, obedience training equipment, and agility training equipment.

[0003] Patent number CN219919993U discloses a training equipment for police dogs, including a base plate with casters at the four corners of the bottom of the base plate, a motor box symmetrically arranged on the top of the base plate, a lifting column on the top of the motor box, a threaded hole in the middle of the bottom of the lifting column, and a motor inside the motor box.

[0004] To address the issue that various training equipment such as wall-climbing or vertical ladders exist independently, existing technologies employ a method of adjusting the horizontal board to a suitable height to achieve the effect of a wall-climbing or vertical ladder. However, because the sides of the wall-climbing device are smooth, the vertical wall-climbing device can only be used as an obstacle wall and cannot be used as a ladder. Furthermore, the training device cannot be stored when not in use, resulting in it taking up a significant amount of space. Utility Model Content

[0005] The purpose of this invention is to provide a vertical climbing ladder for police dog training, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A vertical climbing ladder for police dog training includes a placement platform. A placement groove is provided on one side of the placement platform. A through groove is provided through the lower edge of the inner sidewall of the placement groove. A first circular groove is provided on the upper edge of the inner sidewall of the placement groove. A first arc-shaped groove is provided on the inner wall of the first circular groove. A horizontal climbing ladder assembly is rotatably connected inside the placement platform. A vertical climbing ladder assembly is rotatably connected to the outer edge of the horizontal climbing ladder assembly. A limit assembly is provided through the outer side of the placement platform.

[0008] The horizontal ladder assembly includes a first ladder body rotatably connected to the upper edge of the inner wall of the placement slot. A first rotating block is fixedly connected to both sides of the inner edge of the first ladder body. A first locking block is fixedly connected to the upper outer surface of the first rotating block. A locking groove is opened on the outer side of the outer edge of the first ladder body. An extension block is fixedly connected to the lower end of the outer edge of the first ladder body. A second circular groove is opened on the inner side wall of the extension block. A second arc-shaped groove is opened on the inner wall of the second circular groove.

[0009] The vertical climbing ladder assembly includes a second climbing ladder body rotatably connected to the outer edge of the first climbing ladder body, a second rotating block fixedly connected to both sides of the upper edge of the second climbing ladder body, and a second locking block fixedly connected to the upper outer surface of the second rotating block.

[0010] The limiting component includes a locking rod slidably connected inside the slot, a baffle plate fixedly connected to the outer end of the locking rod, a spring fixedly connected to the inner end of the baffle plate, and a pull rod fixedly connected to the outer end of the baffle plate.

[0011] A further improvement of the present invention is that the first rotating block is rotatably connected to the first circular groove, and the first locking block is rotatably engaged with the first arc-shaped groove.

[0012] Using the above technical solution, the position of the first ladder body is limited by the first locking block, the upper edge of the first arc groove is the positioning side of the first ladder body in the horizontal position, and the lower edge of the first arc groove is the positioning side of the first ladder body in the vertical position.

[0013] A further improvement of this utility model is that: a built-in motor is provided inside the first circular groove, and the output end of the built-in motor in the first circular groove is fixedly connected to the outer end of the first rotating block.

[0014] Using the above technical solution, the first rotating block is limited by the first circular groove to prevent the inner edge of the first ladder body from detaching from the upper edge of the inner wall of the placement groove, and the built-in motor in the first circular groove is used to drive the first rotating block to rotate.

[0015] A further improvement of the present invention is that the second rotating block is rotatably connected to the second circular groove, and the second locking block is rotatably engaged with the second arc-shaped groove.

[0016] Using the above technical solution, the position of the second ladder body is limited by the second locking block. The upper edge of the second arc-shaped groove is the positioning side of the second ladder body in the longitudinal position, and the lower edge of the second arc-shaped groove is the positioning side of the first ladder body in the transverse position.

[0017] A further improvement of this utility model is that: a built-in motor is provided inside the second circular groove, and the output end of the built-in motor in the second circular groove is fixedly connected to the outer end of the second rotating block.

[0018] Using the above technical solution, the second rotating block is limited by the second circular groove to prevent the upper edge of the second climbing ladder body from detaching from the outer edge of the first climbing ladder body. The built-in motor in the second circular groove is used to drive the second rotating block to rotate.

[0019] A further improvement of this utility model is that the baffle is located on the outside of the placement platform, and the spring is located around the clamp rod.

[0020] Using the above technical solution, the pull rod drives the internal locking rod of the device to move, that is, the pull rod can stretch the spring outward.

[0021] A further improvement of this utility model is that one end of the spring is fixedly connected to the outer wall of the placement platform, and the inner end of the locking rod is slidably engaged with the locking groove.

[0022] Using the above technical solution, the baffle provides support force to the spring, and the cooperation between the locking rod and the locking groove is used to limit the outer edge of the first ladder body to prevent the first ladder body from leaving the interior of the placement groove.

[0023] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0024] 1. This utility model provides a vertical climbing ladder for police dog training, which adopts the cooperation of a horizontal climbing ladder component, a first climbing ladder body, a slot, an extension block, a second circular slot, a second arc-shaped slot, a first rotating block, and a first locking block. The position of the first locking block in the first arc-shaped slot restricts the state of the first climbing ladder body. That is, when the first locking block is located at the upper edge of the first arc-shaped slot, the first climbing ladder body is in a horizontal use state, and when the first locking block is located at the lower edge of the first arc-shaped slot, the first climbing ladder body is in a vertical storage state.

[0025] 2. This utility model provides a vertical climbing ladder for police dog training, which adopts the cooperation of a longitudinally placed climbing ladder component, a second climbing ladder body, a second rotating block, and a second locking block. The position of the second locking block in the second arc-shaped groove restricts the state of the second climbing ladder body. That is, when the second locking block is at the upper edge of the second arc-shaped groove, the second climbing ladder body is in a vertical use state, and when the second locking block is at the lower edge of the second arc-shaped groove, the second climbing ladder body is in a horizontal storage state.

[0026] 3. This utility model provides a vertical climbing ladder for police dog training. It uses a combination of limiting components, a locking rod, a stop plate, a spring, and a pull rod. The locking rod enters the interior of the locking slot, limiting the lower edge of the first climbing ladder body in a vertical state, preventing the first climbing ladder body from accidentally detaching from the interior of the placement slot, thereby completing the storage of the first climbing ladder body and the second climbing ladder body. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0028] Figure 2 This is a schematic diagram of the placement platform structure of this utility model;

[0029] Figure 3 This is a schematic diagram of the horizontal ladder assembly structure of this utility model;

[0030] Figure 4 This is a schematic diagram of the longitudinal ladder assembly structure of this utility model;

[0031] Figure 5 This is a schematic diagram of the limiting component structure of this utility model.

[0032] In the diagram: 1. Placement platform; 11. Placement slot; 12. Through slot; 13. First circular slot; 14. First arc-shaped slot; 2. Horizontal ladder assembly; 21. First ladder body; 22. Slot; 23. Extension block; 24. Second circular slot; 25. Second arc-shaped slot; 26. First rotating block; 27. First locking block; 3. Vertical ladder assembly; 31. Second ladder body; 32. Second rotating block; 33. Second locking block; 4. Limiting assembly; 41. Locking rod; 42. Stop plate; 43. Spring; 44. Pull rod. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to embodiments:

[0034] Example 1

[0035] like Figure 1-5 As shown, this utility model provides a vertical climbing ladder for police dog training, including a placement platform 1. A placement groove 11 is provided on one side of the placement platform 1. A through groove 12 is provided through the lower edge of the inner sidewall of the placement groove 11. A first circular groove 13 is provided on the upper edge of the inner sidewall of the placement groove 11. A first arc-shaped groove 14 is provided on the inner wall of the first circular groove 13. A horizontal climbing ladder assembly 2 is rotatably connected inside the placement platform 1. A vertical climbing ladder assembly 3 is rotatably connected to the outer edge of the horizontal climbing ladder assembly 2. A limit assembly 4 is provided through the outer side of the placement platform 1.

[0036] The horizontal ladder assembly 2 includes a first ladder body 21 rotatably connected to the inner wall of the placement slot 11. A first rotating block 26 is fixedly connected to both sides of the inner edge of the first ladder body 21. A first locking block 27 is fixedly connected to the upper outer surface of the first rotating block 26. A locking groove 22 is opened on the outer side of the outer edge of the first ladder body 21. An extension block 23 is fixedly connected to the lower end of the outer edge of the first ladder body 21. A second circular groove 24 is opened on the inner side wall of the extension block 23. A second arc-shaped groove 25 is opened on the inner wall of the second circular groove 24.

[0037] The first rotating block 26 is rotatably connected to the first circular groove 13, and the first locking block 27 is rotatably engaged with the first arc-shaped groove 14. The first circular groove 13 is equipped with a built-in motor, and the output end of the built-in motor in the first circular groove 13 is fixedly connected to the outer end of the first rotating block 26.

[0038] In this embodiment, the position of the first ladder body 21 is limited by the first locking block 27, the upper edge of the first arc groove 14 is the positioning side of the first ladder body 21 in the horizontal position, and the lower edge of the first arc groove 14 is the positioning side of the first ladder body 21 in the vertical position. The first rotating block 26 is limited by the first circular groove 13 to prevent the inner edge of the first ladder body 21 from disengaging from the upper edge of the inner wall of the placement groove 11. The built-in motor in the first circular groove 13 is used to drive the first rotating block 26 to rotate.

[0039] Example 2

[0040] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the longitudinally placed ladder assembly 3 includes a second ladder body 31 rotatably connected to the outer edge of the first ladder body 21, a second rotating block 32 fixedly connected to both sides of the upper edge of the second ladder body 31, a second locking block 33 fixedly connected to the upper outer surface of the second rotating block 32, the second rotating block 32 rotatably connected to the second circular groove 24, the second locking block 33 rotatably engaging with the second arc-shaped groove 25, a built-in motor is provided inside the second circular groove 24, and the output end of the built-in motor in the second circular groove 24 is fixedly connected to the outer end of the second rotating block 32.

[0041] In this embodiment, the position of the second ladder body 31 is limited by the second locking block 33, the upper edge of the second arc-shaped groove 25 is the positioning side of the second ladder body 31 in the vertical position, and the lower edge of the second arc-shaped groove 25 is the positioning side of the first ladder body 21 in the horizontal position. The second rotating block 32 is limited by the second circular groove 24 to prevent the upper edge of the second ladder body 31 from detaching from the outer edge of the first ladder body 21. The built-in motor in the second circular groove 24 is used to drive the second rotating block 32 to rotate.

[0042] Example 3

[0043] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the limiting component 4 includes a locking rod 41 slidably connected inside the through groove 12, a baffle 42 fixedly connected to the outer end of the locking rod 41, a spring 43 fixedly connected to the inner end of the baffle 42, a pull rod 44 fixedly connected to the outer end of the baffle 42, the baffle 42 being located outside the placement platform 1, the spring 43 being located around the locking rod 41, one end of the spring 43 being fixedly connected to the outer wall of the placement platform 1, and the inner end of the locking rod 41 being slidably engaged with the locking groove 22.

[0044] In this embodiment, the pull rod 44 drives the locking rod 41 inside the device to move, that is, the pull rod 44 can stretch the spring 43 outward, and the baffle 42 provides support force for the spring 43. The cooperation between the locking rod 41 and the slot 22 is used to limit the outer edge of the first ladder body 21 and prevent the first ladder body 21 from leaving the interior of the placement slot 11.

[0045] The working principle of this police dog training method for climbing vertical ladders will be explained in detail below.

[0046] like Figure 1-5 As shown, when the second ladder body 31 and the first ladder body 21 need to be stored, firstly, the built-in motor in the second circular groove 24 is activated to drive the second rotating block 32 to rotate, and the second locking block 33 is rotated from the upper edge to the lower edge of the second arc-shaped groove 25. At this time, the vertical second ladder body 31 can be rotated to a horizontal state. While the first ladder body 21 remains stationary, due to the presence of the extension block 23, the second ladder body 31 will rotate to be against the lower edge of the first ladder body 21. Then, the pull rod 44 is pulled outward to stretch the spring 43 until the locking rod 41 is inserted into the through groove 12. Then, the built-in motor in the second circular groove 24 is activated to drive the second rotating block 32 to rotate until the first locking block 27 is removed from the groove 12. When the upper edge of the first arc-shaped groove 14 is rotated to the lower edge position, the first ladder body 21 in the horizontal state can be rotated to the vertical state, and the first ladder body 21 in the vertical state will be submerged in the placement groove 11. The second ladder body 31 is placed inside the first ladder body 21 and placed in the vertical state simultaneously. The first ladder body 21 in the vertical state will rotate the slot 22 to be connected with the through groove 12. Then the pull rod 44 can be released. At this time, the tension force on the spring 43 disappears. Under the rebound action of the spring 43, the locking rod 41 can be pushed inward, causing the locking rod 41 to disengage from the inside of the through groove 12 and enter the slot 22. At this time, under the action of the locking rod 41, the outer end of the first ladder body 21 is restricted inside the placement groove 11.

[0047] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A vertical climbing ladder for police dog training, comprising a placement platform (1), wherein a placement groove (11) is provided on one side of the placement platform (1), a through groove (12) is provided through the lower edge of the inner sidewall of the placement groove (11), a first circular groove (13) is provided on the upper edge of the inner sidewall of the placement groove (11), and a first arc-shaped groove (14) is provided on the inner wall of the first circular groove (13), characterized in that: The placement platform (1) is rotatably connected to a horizontal ladder assembly (2), and the outer edge of the horizontal ladder assembly (2) is rotatably connected to a vertical ladder assembly (3). A limit assembly (4) is provided through the outer side of the placement platform (1). The horizontal climbing ladder assembly (2) includes a first climbing body (21) rotatably connected to the inner wall of the placement slot (11). A first rotating block (26) is fixedly connected to both sides of the inner edge of the first climbing body (21). A first locking block (27) is fixedly connected to the upper outer surface of the first rotating block (26). A locking groove (22) is opened on the outer side of the outer edge of the first climbing body (21). An extension block (23) is fixedly connected to the lower end of the outer edge of the first climbing body (21). A second circular groove (24) is opened on the inner side wall of the extension block (23). A second arc-shaped groove (25) is opened on the inner wall of the second circular groove (24). The longitudinal climbing ladder assembly (3) includes a second climbing ladder body (31) rotatably connected to the outer edge of the first climbing ladder body (21), and a second rotating block (32) is fixedly connected to both sides of the upper edge of the second climbing ladder body (31), and a second locking block (33) is fixedly connected to the upper outer surface of the second rotating block (32). The limiting component (4) includes a locking rod (41) slidably connected inside the through groove (12), a baffle (42) is fixedly connected to the outer end of the locking rod (41), a spring (43) is fixedly connected to the inner end of the baffle (42), and a pull rod (44) is fixedly connected to the outer end of the baffle (42).

2. The vertical climbing ladder for police dog training according to claim 1, characterized in that: The first rotating block (26) is rotatably connected to the first circular groove (13), and the first locking block (27) is rotatably engaged with the first arc-shaped groove (14).

3. The vertical climbing ladder for police dog training according to claim 1, characterized in that: The first circular groove (13) is equipped with a built-in motor, and the output end of the built-in motor in the first circular groove (13) is fixedly connected to the outer end of the first rotating block (26).

4. The vertical climbing ladder for police dog training according to claim 1, characterized in that: The second rotating block (32) is rotatably connected to the second circular groove (24), and the second locking block (33) is rotatably engaged with the second arc-shaped groove (25).

5. The vertical climbing ladder for police dog training according to claim 1, characterized in that: The second circular groove (24) is equipped with a built-in motor, and the output end of the built-in motor in the second circular groove (24) is fixedly connected to the outer end of the second rotating block (32).

6. The vertical climbing ladder for police dog training according to claim 1, characterized in that: The baffle (42) is located outside the placement platform (1), and the spring (43) is located around the lever (41).

7. The vertical climbing ladder for police dog training according to claim 1, characterized in that: One end of the spring (43) is fixedly connected to the outer wall of the placement platform (1), and the inner end of the locking rod (41) is slidably engaged with the locking groove (22).

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