Climbing ladder

Abstract

A climbing ladder effectively solves the problems that a climbing ladder is large in occupied area and not easy to store and transfer. Comprising a plurality of vertical rods, each vertical rod is of a hollow structure and is detachably connected through a connecting pipe, a left pedal and a right pedal extend out of the upper side and the lower side of each vertical rod respectively, a hook is detachably connected to the upper end of the vertical rod at the uppermost end, and a ground cone is detachably connected to the bottom of the vertical rod at the lowermost end; the detachable climbing ladder is simple and ingenious in structure, convenient to use, small in occupied space, convenient to store, transfer and assemble, capable of being assembled quickly and free of influence on use, and the climbing ladder can be disassembled into a plurality of parts in a non-use state.

Description

Technical Field

[0001] The utility model relates to the technical field of climbing ladders, in particular to a climbing ladder. Background Art

[0002] When picking fruits on fruit trees, sometimes it is necessary to climb to a high place for picking, which requires the use of a climbing ladder. Most commonly used climbing ladders adopt a retractable structure to adapt to fruit trees of different heights for use, but their height is still relatively high, and it is not easy to store and transfer them. Content of the Utility Model

[0003] To overcome the defects of the prior art, the utility model provides a climbing ladder, which effectively solves the problems that the climbing ladder occupies a large area and is not easy to store and transfer.

[0004] The technical solution for solving the technical problem is: a climbing ladder, including a plurality of vertical rods. The vertical rods are of a hollow structure and are detachably connected by connecting pipes. Left footrests and right footrests respectively extend out on the upper and lower sides of the vertical rods. The upper end of the uppermost vertical rod is detachably connected with a hook, and the bottom of the lowermost vertical rod is detachably connected with a ground cone.

[0005] Preferably, first connection holes are opened at the upper and lower ends of the vertical rod, the lower end of the hook, and the upper end of the ground cone. Second connection holes are opened at the upper and lower ends of the connecting pipe. After the first connection holes and the second connection holes are aligned, a connecting pin is inserted for fixed connection.

[0006] Preferably, a third connection hole perpendicular to the first connection hole is provided on the hook.

[0007] Preferably, the vertical rod, the hook, the ground cone, and the connecting pipe are made of aluminum alloy material.

[0008] Preferably, the outer diameter of the vertical rod is 30 mm, the inner diameter is 25 mm, the outer diameter of the connecting pipe is 24.5 mm, and the inner diameter is 19.5 mm.

[0009] The structure of the utility model is simple and ingenious, and it is convenient to use. In the non-use state, the climbing ladder can be disassembled into multiple parts, occupying a small space, being convenient for storage and transfer, and being easy to assemble. It can be quickly assembled without affecting the use. Description of the Drawings

[0010] Figure 1 It is a schematic structural diagram of a climbing ladder of the utility model.

[0011] Figure 2 It is an exploded structural schematic diagram of a climbing ladder of the utility model. Figure 2 Detailed Embodiment

[0012] ​The following further elaborates on the specific implementation manners of the present utility model in conjunction with the attached drawings.

[0013] As can be seen from Figures 1 to 2 a climbing ladder includes a plurality of vertical rods 1. The vertical rods 1 are of a hollow structure and are detachably connected by connecting pipes 2. Left footrests 3 and right footrests 4 respectively extend from the upper and lower sides of the vertical rods 1. The upper end of the uppermost vertical rod 1 is detachably connected with a hook 5, and the bottom of the lowermost vertical rod 1 is detachably connected with a ground cone 6.

[0014] When the present utility model is specifically used,

[0015] select an appropriate number of vertical rods 1 according to the on-site situation, then use the connecting pipes 2 for assembly and connection, and finally install the hook 5 and the ground cone 6 on the upper end and the lower end of the vertical rod 1 respectively. The hook 5 is hung on a tree, and the ground cone 6 is inserted into the ground to fix the climbing ladder. The user can step on the left footrest 3 and the right footrest 4 in sequence for climbing use.

[0016] When in a non-use state, the multiple vertical columns are separated from the hook 5 and the ground cone 6, and the overall length is greatly shortened, which is convenient for storage and transfer.

[0017] First connection holes 7 are provided at the upper and lower ends of the vertical rod 1, at the lower end of the hook 5, and at the upper end of the ground cone 6. Second connection holes 8 are provided at the upper and lower ends of the connecting pipe 2. After the first connection holes 7 and the second connection holes 8 are aligned, a connecting pin 9 is inserted for fixed connection. A third connection hole 10 perpendicular to the first connection hole 7 is provided on the hook 5.

[0018] The connection between the vertical rod 1 and the vertical rod 1, between the vertical rod 1 and the hook 5, and between the vertical rod 1 and the ground cone 6 is carried out through the connecting pipe 2. The connecting pipe 2 is inserted into the interior of the vertical rod 1, the hook 5 or the ground cone 6, and then the connecting pin 9 is used for positioning to make them an integral body, which is convenient and quick for disassembly and assembly.

[0019] The third connection hole 10 on the hook 5 is perpendicular to the first connection hole 7. When the third connection hole 10 corresponds to the second connection hole 8, the direction of the hook 5 can be rotated, which is convenient for adjusting the positions of the left footrest 3 and the right footrest 4, thus making climbing more convenient.

[0020] The hook 5 can have a variety of different structures and can be selected according to different trees.

[0021] The vertical rod 1, the hook 5, the ground cone 6, and the connecting pipe 2 are made of aluminum alloy material, which is relatively light in weight and can be easily transferred.

[0022] The outer diameter of the vertical rod 1 is 30 mm, and the inner diameter is 25 mm. The outer diameter of the connecting pipe 2 is 24.5 mm, and the inner diameter is 19.5 mm. The climbing ladder made of this size has a stable structure, strong bearing capacity, and appropriate weight, which is convenient for use.

[0023] Compared with the prior art, the utility model has the following beneficial effects: The combined climbing ladder can be disassembled in a non-use state, reducing the occupied space and facilitating storage and transfer; The disassembly and assembly method is simple, and it can be disassembled and assembled quickly, facilitating climbing use; Multiple vertical rods are connected in series with each other, which can adapt to trees of different heights, with stronger adaptability and a wider range of use.

Claims

1. A climbing ladder, characterized in that, It includes a plurality of vertical rods (1), the vertical rods (1) are of hollow structure, the vertical rods (1) are detachably connected via connecting pipes (2), a left footrest (3) and a right footrest (4) respectively extend from the upper and lower sides of the vertical rods (1), a hook (5) is detachably connected to the upper end of the uppermost vertical rod (1), and a ground cone (6) is detachably connected to the bottom of the lowermost vertical rod (1).

2. A climbing ladder according to claim 1, characterized in that, First connection holes (7) are provided at the upper and lower ends of the vertical rods (1), at the lower end of the hook (5), and at the upper end of the ground cone (6), second connection holes (8) are provided at the upper and lower ends of the connecting pipe (2), and after the first connection holes (7) and the second connection holes (8) are aligned, a connecting pin (9) is inserted for fixed connection.

3. A climbing ladder according to claim 2, characterized in that, A third connection hole (10) perpendicular to the first connection hole (7) is provided on the hook (5).

4. A climbing ladder according to claim 1, characterized in that, The vertical rods (1), the hook (5), the ground cone (6), and the connecting pipes (2) are made of aluminum alloy material.

5. A climbing ladder according to claim 1, characterized in that, The outer diameter of the vertical rod (1) is 30 mm, the inner diameter is 25 mm, the outer diameter of the connecting pipe (2) is 24.5 mm, and the inner diameter is 19.5 mm.

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