Convenient-to-move climbing device for airport maintenance
By designing a climbing device for airport maintenance including a rack, a workbench and a variety of support structures, the problem that traditional climbing devices cannot take into account both convenient movement and reliable support, achieving both convenient movement and reliable support, and improving the flexibility and efficiency of maintenance work.
Patent Information
- Application Number
- CN202422366833.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-27
AI Technical Summary
Traditional ascending devices cannot take into account both convenient movement and reliable support and fixing during airport maintenance, and the adjustment of support and movement state is cumbersome, inflexible use, time-consuming and labor-intensive, and inefficient work.
A conveniently mobile climbing device for airport maintenance is designed, including a frame, a workbench, a climbing escalator, a support wheel, a shaft, a pressing arm, an arm, a pressing rod, a swing support frame and a universal wheel. Through the pressing of the arm and the rotation of the rotation shaft, the stable support and convenient movement of the support feet can be achieved.
It realizes the balance of convenient movement and reliable support. The two states are simple and convenient to switch, which improves the flexibility of maintenance work, is simple and convenient to operate, saves time and effort, and is conducive to improving work efficiency.
Smart Images
Figure CN223047199U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of airport equipment maintenance, and particularly relates to a convenient-to-move elevated working device for airport maintenance. Background Technique
[0002] In airport maintenance work, especially when performing operations such as detecting, maintaining, and repairing large equipment at different positions, an elevated platform is required. However, traditional elevated working devices cannot balance convenient movement and reliable support and fixation, and the adjustment between the support and movement states is relatively cumbersome, making them inflexible to use, time-consuming and laborious, and having low work efficiency. Summary of the Invention
[0003] In order to overcome the problems in the background technique that traditional elevated working devices cannot balance convenient movement and reliable support and fixation, and the adjustment between the support and movement states is relatively cumbersome, making them inflexible to use, time-consuming and laborious, and having low work efficiency, the utility model provides a convenient-to-move elevated working device for airport maintenance; when in the working state, the arm 53 is not fixed, and the rotating shaft 51, the pressing arm 52, the arm 53, the pressing rod 6, the swing support frame 7 and the universal wheel 8 are in a free state. Under the action of the self-weight of the device, the support feet support on the ground to achieve stable support, and the operator can climb onto the workbench 2 to carry out maintenance work; when movement is required, press the arm 53, the rotating shaft 51 rotates, the end of the pressing arm 52 swings downward, the swing support frame 7 swings downward through the pressing rod 6, and after the universal wheel 8 supports on the ground, continue to press the arm 53 until the support feet leave the ground, and the device is supported by the universal wheel 8. By scraping the hook 54 on the frame 1 to form a fixation, the utility model can be pushed to move. The utility model can balance convenient movement and reliable support, and the switching between the two states is simple and convenient, improving the flexibility of the maintenance work, being simple and convenient to operate, time-saving and laborious, and being beneficial to improving work efficiency.
[0004] To achieve the above object, the utility model is realized by the following technical solution: A convenient-to-move elevated working device for airport maintenance mainly includes a frame 1, a workbench 2, an elevated ladder 3, support wheels 4, a rotating shaft 51, a pressing arm 52, an arm 53, a pressing rod 6, a swing support frame 7, and universal wheels 8. The elevated ladder 3 is installed on the front side of the frame 1, the workbench 2 is installed on the tops of the frame 1 and the elevated ladder 3, the bottom of the elevated ladder 3 is a support foot, and two support wheels 4 are installed at the bottom of the rear side of the frame 1; the rotating shaft 51 is rotatably hinged on the elevated ladder 3, one end of the pressing arm 52 is fixed on the rotating shaft 51, one side of the swing support frame 7 is hinged to the bottom of the frame 1, and the other side is hinged to the pressing arm 52 through the pressing rod 6. The arm 53 is installed at one end of the rotating shaft 51, and a hook 54 that can be hooked on the frame 1 for fixation is provided at the end of the arm 53. The universal wheels 8 are installed at the bottom of the swing support frame 7.
[0005] Further, the hook 54 is rotatably axially limited and installed at the end of the arm 53.
[0006] Further, a guardrail 21 is provided on the workbench 2.
[0007] Further, handrails 31 are provided on both sides of the climbing ladder 3.
[0008] Further, anti-slip blocks 55 are installed on the support feet.
[0009] Advantages of the utility model:
[0010] The utility model can take into account convenient movement and reliable support, and the switching between the two states is simple and convenient, which improves the flexibility of maintenance work, is simple and convenient to operate, saves time and effort, and is beneficial to improving work efficiency. Description of the drawings
[0011] Figure 1 is a three-dimensional schematic diagram of the convenient movement state of the utility model.
[0012] Figure 2 is a three-dimensional schematic diagram of the utility model.
[0013] Figure 3 is a three-dimensional schematic diagram of the stable support state of the utility model.
[0014] Figure 4 is a partially enlarged three-dimensional schematic diagram of the convenient movement state of the utility model. Detailed implementation manners
[0015] In order to make the purpose, technical solutions and advantages of the utility model clearer, the preferred embodiments of the utility model will be described in detail below with reference to the drawings to facilitate understanding by those skilled in the art.
[0016] The utility model discloses a convenient-to-move elevated device for airport maintenance. The convenient-to-move elevated device for airport maintenance mainly includes a frame 1, a workbench 2, an elevated ladder 3, support wheels 4, a rotating shaft 51, a pressing arm 52, an arm 53, a pressing rod 6, a swinging support frame 7, and universal wheels 8. The elevated ladder 3 is installed on the front side of the frame 1, the workbench 2 is installed on the tops of the frame 1 and the elevated ladder 3, the bottom of the elevated ladder 3 is a support foot, and two support wheels 4 are installed at the bottom of the rear side of the frame 1; the rotating shaft 51 is rotatably hinged on the elevated ladder 3, one end of the pressing arm 52 is fixed on the rotating shaft 51, one side of the swinging support frame 7 is hinged to the bottom of the frame 1, and the other side is hinged to the pressing arm 52 through the pressing rod 6. The arm 53 is installed at one end of the rotating shaft 51, and a hook 54 that can be hooked on the frame 1 for fixation is provided at the end of the arm 53. The universal wheels 8 are installed at the bottom of the swinging support frame 7; in the working state, the arm 53 is not fixed, and the rotating shaft 51, the pressing arm 52, the arm 53, the pressing rod 6, the swinging support frame 7, and the universal wheels 8 are in a free state. Under the action of the self-weight of the device, the support feet support on the ground to achieve stable support, and the operator can climb onto the workbench 2 for maintenance work; when it is necessary to move, press the arm 53, the rotating shaft 51 rotates, the end of the pressing arm 52 swings downward, the swinging support frame 7 swings downward through the pressing rod 6, and after the universal wheels 8 support to the ground, continue to press the arm 53 until the support feet leave the ground, and support through the universal wheels 8. By scraping the hook 54 on the frame 1 to form a fixation, the utility model can be pushed to move. The utility model can balance convenient movement and reliable support, and the switching between the two states is simple and convenient, improving the flexibility of the maintenance work. The operation is simple and convenient, time-saving and labor-saving, and is beneficial to improving work efficiency.
[0017] The hook 54 is rotatably axially limited and installed at the end of the arm 53, and can be quickly hooked on or disengaged from the frame 1 through the rotatable hook 54.
[0018] A guardrail 21 is provided on the workbench 2 to ensure the safety of the operator.
[0019] Handrails 31 are provided on both sides of the elevated ladder 3 for convenience.
[0020] Anti-slip blocks 55 are installed on the support feet to ensure the reliability of support during work and avoid sliding.
[0021] Working process:
[0022] When in the working state, the arm 53 is not fixed, and the rotating shaft 51, the pressing arm 52, the arm 53, the pressing rod 6, the swing support frame 7 and the universal wheel 8 are in a free state. Under the action of the self-weight of the device, the support feet support on the ground to achieve stable support, and the operator can board the workbench 2 for maintenance work; when it is necessary to move, press the arm 53, the rotating shaft 51 rotates, the end of the pressing arm 52 swings downward, and the swing support frame 7 is swung downward through the pressing rod 6. After the universal wheel 8 supports on the ground, continue to press the arm 53 until the support feet leave the ground, and the universal wheel 8 is used for support. By scraping the hook 54 on the frame 1 to form a fixation, the utility model can be pushed to move. The utility model can take into account convenient movement and reliable support, and the switching between the two states is simple and convenient, which improves the flexibility of the maintenance work, is simple and convenient to operate, saves time and effort, and is beneficial to improving work efficiency.
[0023] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.
Claims
1. A convenient and mobile climbing device for airport maintenance, characterized by: The conveniently movable climbing device for airport maintenance comprises a frame (1), a workbench (2), a climbing escalator (3), support wheels (4), a rotating shaft (51), a pressure arm (52), an arm (53), a pressure rod (6), a swing support frame (7), and a universal wheel (8). The climbing escalator (3) is installed on the front side of the frame (1), the workbench (2) is installed on the frame (1) and the top of the climbing escalator (3), the bottom of the climbing escalator (3) is a support foot, and two support wheels (4) are installed At the bottom of the rear side of the frame (1); a rotating shaft (51) is rotatably hinged on the escalator (3); one end of a pressure arm (52) is fixed on the rotating shaft (51); one side of a swing support frame (7) is hinged on the bottom of the frame (1); the other side is hinged to the pressure arm (52) through a pressure rod (6); an arm (53) is installed at one end of the rotating shaft (51); a hook (54) is provided at the end of the arm (53) and can be hooked on the frame (1) for fixing; and a universal wheel (8) is installed at the bottom of the swing support frame (7).
2. A conveniently movable climbing device for airport maintenance as claimed in claim 1, characterized in that: The hook (54) is rotatably and axially limitedly mounted at the end of the arm (53).
3. A conveniently movable climbing device for airport maintenance as claimed in claim 1 or 2, characterized in that: The workbench (2) is provided with a guardrail (21).
4. A conveniently movable climbing device for airport maintenance as claimed in claim 3, characterized in that: The climbing escalator (3) is provided with handrails (31) on both sides.
5. A conveniently movable climbing device for airport maintenance as claimed in any one of claims 1, 2 and 4, characterized in that: An anti-sliding block (55) is installed on the supporting foot.