A self-propelled assisted climbing device
The design of the self-propelled assisted climbing device solves the problems of cumbersome operation and safety risks in traditional tank operations, and achieves safe and convenient climbing and movement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAYLOR WHARTON (BEIJING) CRYOGENIC EQUIP CO LTD
- Filing Date
- 2025-10-10
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional operations outside storage tanks are cumbersome, time-consuming, and pose safety risks, especially when moving around large storage tanks.
Design a self-propelled assisted climbing device that uses a winding assembly and a transmission assembly to drive the operating panel to rise, fall, and rotate, enabling climbing and movement without the need for a ladder. Combined with a fence and safety rope, it ensures safety.
It ensures the safety and convenience of operators, allowing them to easily climb and move to different locations on the storage tank for maintenance, thus reducing safety risks.
Smart Images
Figure CN224577993U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of storage tank maintenance, specifically a self-propelled auxiliary climbing device. Background Technology
[0002] In the field of tank maintenance and repair, auxiliary climbing devices are key equipment to ensure that operators can safely reach different positions on the tank for work. As industrial tanks develop towards larger and more diversified sizes, the working range outside the tanks is expanding. When working outside traditional storage tanks, operators need to use ladders to climb to different heights around the tank. Moving around large storage tanks is not only cumbersome and time-consuming, but also prone to difficulties due to uneven ground, affecting the continuity of work and posing a high safety risk. Therefore, it is necessary to design a self-propelled assisted climbing device to solve the above problems. Utility Model Content
[0003] The purpose of this invention is to provide a self-propelled assisted climbing device to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, the present invention provides the following technical solution: a self-propelled assisted climbing device, comprising a base, two horizontal plates fixedly installed on the outer side of the base, an L-shaped guide plate installed on the top surface of the horizontal plates, a movable plate sliding on the outer side of the L-shaped guide plate, a lifting plate fixedly installed between the two movable plates, and a winding assembly for driving the movable plate to rise and fall installed on the top surface of the L-shaped guide plate; A gear disk is rotatably mounted on the outer side of the lifting plate, an operating plate is fixedly mounted on the top surface of the gear disk, and a transmission component for driving the gear disk to rotate is mounted on the top surface of the movable plate.
[0005] Preferably, the winding assembly includes two vertical plates, which are fixedly installed inside the L-shaped guide plate. A winding wheel is rotatably installed between the two vertical plates. A drive component for driving the winding wheel to rotate is installed on one side of each vertical plate. A connecting cable is fixedly connected to the outside of the winding wheel, and the lower end of the connecting cable is connected to the top surface of the movable plate.
[0006] Preferably, the driving component is a first motor, which is mounted on one side of the vertical plate, and the output end of the first motor is fixed to the winding wheel.
[0007] Preferably, the top surface of the control panel is provided with anti-slip texture.
[0008] Preferably, a fence is fixedly installed on the top surface of the control panel.
[0009] Preferably, the transmission assembly includes a second motor, which is mounted on the top surface of the cross plate, and a gear is fixedly mounted on the output end of the second motor, the gear meshing with a gear disk.
[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. This self-propelled assisted climbing device involves placing the tank on top of the base and having the operator stand on top of the control panel. A safety railing and rope prevent the operator from falling. The first motor is activated, driving the winding wheel to rotate. The winding wheel then winds the connecting cable, pulling the movable plate upwards along the outside of the L-shaped guide plate. The movable plate then moves the lifting plate, gear disc, and control panel upwards as a whole, thus assisting the operator in climbing without the need for ladders or other tools, ensuring the operator's safety.
[0011] 2. This self-propelled auxiliary climbing device, when the switch of the second motor is turned on, drives the gear to rotate, the gear drives the lifting plate to rotate, and then drives the operating plate to rotate. When the operating plate rotates as a whole, it can drive the operator to different positions on the outside of the tank, thus facilitating the operator to perform maintenance at different positions. This eliminates the need for the operator to move on foot, further ensuring the convenience and safety of maintenance operations. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the bottom structure of this utility model; Figure 3 This is a cross-sectional view of the base structure of this utility model; Figure 4 This is an enlarged structural diagram of point A in this utility model.
[0013] In the diagram: 1. Base; 2. Lifting plate; 3. Gear disk; 4. Control panel; 5. Fence; 6. Horizontal plate; 7. L-shaped guide plate; 8. Movable plate; 9. Vertical plate; 10. First motor; 11. Rewinding wheel; 12. Connecting cable; 13. Second motor; 14. Gear. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0015] Example 1 Please refer to Figure 1-4As shown, this utility model provides a self-propelled assisted climbing device, including a base 1. Two horizontal plates 6 are fixedly installed on the outer side of the base 1. An L-shaped guide plate 7 is installed on the top surface of the horizontal plate 6. A movable plate 8 slides on the outer side of the L-shaped guide plate 7. A lifting plate 2 is fixedly installed between the two movable plates 8. A winding assembly for driving the movable plate 8 to rise and fall is installed on the top surface of the L-shaped guide plate 7. A gear disk 3 is rotatably mounted on the outer side of the lifting plate 2, an operating plate 4 is fixedly mounted on the top surface of the gear disk 3, and a transmission component for driving the gear disk 3 to rotate is mounted on the top surface of the movable plate 8.
[0016] Specifically, the winding assembly and transmission assembly work together to rotate and raise the operating plate 4, allowing the operator to stand on top of the operating plate 4 for easy maintenance of the tank on the top of the base 1.
[0017] The winding assembly includes two vertical plates 9, which are fixedly installed inside the L-shaped guide plate 7. A winding wheel 11 is rotatably installed between the two vertical plates 9. A driving component for rotating the winding wheel 11 is installed on one side of each vertical plate 9. A connecting cable 12 is fixedly connected to the outside of the winding wheel 11. The lower end of the connecting cable 12 is connected to the top surface of the movable plate 8. The driving component is a first motor 10, which is installed on one side of the vertical plate 9. The output end of the first motor 10 is fixed to the winding wheel 11. When the first motor 10 is turned on, it drives the winding wheel 11 to rotate. The winding wheel 11 winds up the connecting cable 12, pulling the movable plate 8 upward along the outside of the L-shaped guide plate 7. The movable plate 8 drives the lifting plate 2, gear disk 3, and operating plate 4 to move upward as a whole.
[0018] The top surface of the operating panel 4 is provided with anti-slip texture, and a railing 5 is fixedly installed on the top surface of the operating panel 4. The anti-slip texture can prevent the operator from sliding on the top surface of the operating panel 4, and the railing 5, together with the safety rope, ensures the safety of the operator.
[0019] The transmission assembly includes a second motor 13, which is mounted on the top surface of the horizontal plate 6. A gear 14 is fixedly mounted on the output end of the second motor 13. The gear 14 meshes with the gear disk 3. When the switch of the second motor 13 is turned on, the gear 14 is driven to rotate. The gear 14 drives the lifting plate 2 to rotate, which in turn drives the operating plate 4 to rotate. When the operating plate 4 rotates as a whole, it can drive the operator to rotate to different positions outside the tank.
[0020] Working principle: This utility model is a self-propelled assisted climbing device. When in use, the tank is placed on the top surface of the base 1, and the operator stands on the top surface of the operating plate 4 to operate. The fence 5 and safety rope are used to prevent the operator from falling. The first motor 10 is turned on and drives the winding wheel 11 to rotate. The winding wheel 11 winds up the connecting cable 12 and pulls the movable plate 8 to move upward along the outside of the L-shaped guide plate 7. The movable plate 8 drives the lifting plate 2, gear disk 3 and operating plate 4 to move upward as a whole, thereby moving the operator upward and assisting the operator to climb. There is no need for ladders or other tools to climb, which ensures the safety of the operator. Turn on the switch of the second motor 13 to drive the gear 14 to rotate. The gear 14 drives the lifting plate 2 to rotate, which in turn drives the operating plate 4 to rotate. When the operating plate 4 rotates as a whole, it can drive the operator to different positions on the outside of the tank, which makes it convenient for the operator to perform maintenance at different positions. This eliminates the need for the operator to move on foot, further ensuring the convenience and safety of maintenance operations.
[0021] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A self-walking auxiliary climbing device comprising a base (1), characterized in that: Two horizontal plates (6) are fixedly installed on the outside of the base (1). An L-shaped guide plate (7) is installed on the top surface of the horizontal plate (6). A movable plate (8) slides on the outside of the L-shaped guide plate (7). A lifting plate (2) is fixedly installed between the two movable plates (8). A winding assembly for driving the movable plate (8) to rise and fall is installed on the top surface of the L-shaped guide plate (7). A gear disk (3) is rotatably mounted on the outside of the lifting plate (2), an operating plate (4) is fixedly mounted on the top surface of the gear disk (3), and a transmission component for driving the gear disk (3) to rotate is mounted on the top surface of the movable plate (8).
2. The self-walking assisted climbing device according to claim 1, wherein: The winding assembly includes two vertical plates (9), which are fixedly installed inside the L-shaped guide plate (7). A winding wheel (11) is rotatably installed between the two vertical plates (9). A driving component for driving the winding wheel (11) to rotate is installed on one side of the vertical plate (9). A connecting cable (12) is fixedly connected to the outside of the winding wheel (11). The lower end of the connecting cable (12) is connected to the top surface of the movable plate (8).
3. The self-walking assisted climbing device according to claim 2, wherein: The driving component is specifically a first motor (10), which is installed on one side of the vertical plate (9), and the output end of the first motor (10) is fixed to the winding wheel (11).
4. The self-walking assisted climbing device according to claim 1, wherein: The top surface of the control panel (4) is provided with anti-slip texture.
5. The self-walking assisted climbing device according to claim 1, wherein: The top surface of the control panel (4) is fixedly fitted with a fence (5).
6. The self-walking assisted climbing device according to claim 1, wherein: The transmission assembly includes a second motor (13), which is mounted on the top surface of the horizontal plate (6). A gear (14) is fixedly mounted on the output end of the second motor (13), and the gear (14) meshes with the gear disk (3).