Maintenance platform convenient to operate

Abstract

The utility model relates to the technical field of maintenance platforms, in particular to a maintenance platform convenient to operate. According to the technical scheme, the maintenance platform convenient to operate comprises a maintenance platform assembly and further comprises a lifting adjusting assembly; a lifting adjusting assembly is arranged at the lower end of the maintenance platform assembly. The maintenance platform assembly comprises a folding ladder, a limiting slide way, a pedal, a handrail and a maintenance platform; the lifting adjusting assembly comprises a wheel base, a supporting adjusting oil cylinder, a sliding block and a connecting rod. The output end of the supporting and adjusting oil cylinder drives the sliding block to slide along the limiting slide way, so that the distance between the relative movable rods in the supported folding ladder is changed, then the platform for maintenance is driven to change around the connecting angle between the folding ladder and the limiting slide way, and therefore the height adjusting function of the platform for maintenance is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of maintenance platforms, and in particular relates to a maintenance platform which is convenient to operate. Background Art

[0002] The main function of the maintenance platform is to provide maintenance personnel with a stable and safe working space so that they can complete various maintenance tasks conveniently and efficiently. Technically, the design of the maintenance platform fully considers the convenience, safety and adaptability of operation to meet the maintenance needs in different scenarios.

[0003] However, the existing maintenance platforms were not designed with full consideration of mobility and adjustability, which resulted in frequent disassembly and reinstallation during use, increasing workload and time costs. In addition, the mobile mechanisms of some maintenance platforms are complex in design and cumbersome to operate, which also affects the convenience of their movement and adjustment. In order to ensure stability and safety, many maintenance platforms require a certain support structure underneath when they are designed. However, in some special scenarios (such as under bridges, on the exterior walls of high-rise buildings, etc.), there is not enough support space under the platform, which makes it impossible to use the maintenance platform normally.

[0004] Therefore, in view of the problem that the above-mentioned existing maintenance platforms are difficult to move and adjust and the platform cannot be suspended below, which causes the mechanical maintenance space that needs to be moved and has a suspended position below to be difficult to move and adjust, a maintenance platform that is easy to operate can be designed. Utility Model Content

[0005] In order to overcome the problem that the existing maintenance platform is difficult to move and adjust because it is inconvenient to move and adjust and the platform cannot be suspended below, resulting in the difficulty of moving and adjusting the mechanical maintenance space that needs to be moved and has a suspended position below.

[0006] The technical solution of the utility model is: a convenient-to-operate maintenance platform, including a maintenance platform component and a lifting and adjusting component; the lower end of the maintenance platform component is provided with a lifting and adjusting component; the maintenance platform component includes a folding ladder, a limiting slide, a pedal, a handrail, and a maintenance platform; the lifting and adjusting component includes a wheel base, a supporting and adjusting cylinder, a sliding block, and a connecting rod.

[0007] Preferably, the output end of the supporting adjustment cylinder drives the slider to slide along the limiting slide, thereby changing the spacing relative to the movable rod in the supported folding ladder, and then driving the connection angle between the folding ladder and the limiting slide to change, thereby realizing the height adjustment function of the maintenance platform, solving the problem of difficulty in moving and adjusting the existing maintenance platform, because the existing maintenance platform is inconvenient to move and adjust and the platform cannot be suspended below, resulting in difficulty in moving and adjusting the general maintenance platform in the mechanical maintenance space that needs to be moved and is suspended below.

[0008] Preferably, pedals are evenly distributed on the inner side of the folding ladder, and the four ends of the pedals on both sides are rotatably connected to the inner side of the folding ladder.

[0009] Preferably, armrests are provided on the upper ends of both sides of each pedal, and the armrests are rotatably connected to connecting rods on the upper ends of both sides of the pedal.

[0010] Preferably, a maintenance platform is provided on the inner side of the upper end of the folding ladder, and the maintenance platform is rotatably connected to the four ends of the folding ladder.

[0011] Preferably, a limiting slide is provided on the lower end surface of the folding ladder, and the limiting slide is fixedly connected to the lower movable rod of the folding ladder; a wheel base is provided under the folding ladder, and the inner side of the wheel base is rotatably connected to the lower movable rod of the folding ladder, and wheels are provided at the four corners of the lower end of the lifting and adjusting assembly, so as to improve the overall transportation convenience of the device and improve the overall movement and adjustment efficiency of the maintenance platform.

[0012] Preferably, a support-adjusting cylinder is provided at the upper end of the wheel base, and the outer shell of the support-adjusting cylinder is rotatably connected to the wheel base; a slider is provided at the upper section of the support-adjusting cylinder, and the slider is rotatably connected to the output end of the support-adjusting cylinder, and the slider is driven to slide along the limiting slide by the output end of the support-adjusting cylinder, so as to change the spacing between the relative movable rod in the supported folding ladder, thereby driving the connection angle between the folding ladder and the limiting slide to change, thereby realizing the height adjustment function of the maintenance platform.

[0013] Preferably, the upper end surface slide groove of the slider is slidably connected to the limiting slide track; connecting rods are provided on both sides of the support adjusting cylinder, and the two ends of the connecting rods are respectively rotatably connected to the wheel base and the folding ladder; the limiting slide is used to improve the stability of the deformation support of the folding ladder when the support adjusting cylinder adjusts the height of the slider.

[0014] Beneficial effects of the utility model:

[0015] 1. The existing maintenance platform is difficult to move and adjust because it is inconvenient to move and adjust and the platform cannot be suspended below, which causes the problem that the maintenance platform in the mechanical maintenance space that needs to be moved and is suspended below is difficult to move and adjust; the output end of the support adjustment cylinder drives the slider to slide along the limit slideway, so as to change the spacing between the relative movable rods in the supported folding ladder, thereby driving the maintenance platform to change the connection angle between the folding ladder and the limit slideway, thereby realizing the height adjustment function of the maintenance platform; solves the problem that the existing maintenance platform is difficult to move and adjust and the platform cannot be suspended below, which causes the maintenance platform in the mechanical maintenance space that needs to be moved and is suspended below to be difficult to move and adjust;

[0016] 2. Through the setting of the lifting and adjusting components, wheels are set at the four corners of the lower end of the lifting and adjusting components, so as to improve the overall transportation convenience of the device and improve the overall movement and adjustment efficiency of the maintenance platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a schematic diagram of the overall three-dimensional structure of a conveniently operated maintenance platform of the utility model;

[0018] Figure 2 What is shown is a schematic diagram of the overall side view of a conveniently operated maintenance platform of the utility model;

[0019] Figure 3 Shown is a three-dimensional structural diagram of a maintenance platform component of a convenient-to-operate maintenance platform of the utility model;

[0020] Figure 4 Shown is a three-dimensional structural schematic diagram of a lifting and adjusting component of a conveniently operated maintenance platform of the utility model.

[0021] The markings in the attached drawings are: 1. Maintenance platform assembly; 2. Lifting and adjusting assembly; 101. Folding ladder; 102. Limiting slide; 103. Pedal; 104. Handrail; 105. Maintenance platform; 201. Wheel base; 202. Support and adjusting cylinder; 203. Sliding block; 204. Connecting rod. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment: a convenient-to-operate maintenance platform, including a maintenance platform component 1, and also including a lifting and adjusting component 2; the lower end of the maintenance platform component 1 is provided with the lifting and adjusting component 2; the maintenance platform component 1 includes a folding ladder 101, a limiting slide 102, a pedal 103, a handrail 104, and a maintenance platform 105; the lifting and adjusting component 2 includes a wheel base 201, a supporting and adjusting cylinder 202, a slider 203, and a connecting rod 204.

[0024] See also Figure 1-4In this embodiment, pedals 103 are evenly distributed on the inner side of the folding ladder 101, and the four ends of the two sides of the pedals 103 are rotatably connected to the inner side of the folding ladder 101, and handrails 104 are provided on the upper ends of both sides of each pedal 103, and the handrails 104 are rotatably connected to the connecting rods on the upper ends of the two sides of the pedals 103; a maintenance platform 105 is provided on the inner side of the upper end of the folding ladder 101, and the maintenance platform 105 is rotatably connected to the four ends of the folding ladder 101; a limited slide 102 is provided on the lower end surface of the folding ladder 101, and the limited slide 102 is fixedly connected to the lower movable rod of the folding ladder 101; a wheel base 201 is provided below the folding ladder 101, and the inner side of the wheel base 201 is rotatably connected to the lower movable rod of the folding ladder 101.

[0025] See also Figure 1-4 In this embodiment, a support and adjustment cylinder 202 is provided at the upper end of the wheel base 201, and the outer shell of the support and adjustment cylinder 202 is rotatably connected to the wheel base 201; a slider 203 is provided at the upper section of the support and adjustment cylinder 202, and the slider 203 is rotatably connected to the output end of the support and adjustment cylinder 202; the upper end surface groove of the slider 203 is slidably connected to the track of the limiting slide 102; connecting rods 204 are provided on both sides of the support and adjustment cylinder 202, and the two ends of the connecting rod 204 are rotatably connected to the wheel base 201 and the folding ladder 101 respectively.

[0026] When working, the output end of the support adjustment oil cylinder 202 drives the slider 203 to slide along the limit slideway 102, so as to change the distance between the supported folding ladder 101 and the movable rod, thereby driving the maintenance platform 105 to change the connection angle between the folding ladder 101 and the limit slideway 102, thereby realizing the height adjustment function of the maintenance platform 105;

[0027] Next, wheels are provided at the four corners of the lower end of the lifting and adjusting component 2 to improve the overall transportation convenience of the device and the overall movement and adjustment efficiency of the maintenance platform.

[0028] Through the above steps, the output end of the support adjustment cylinder 202 drives the slider 203 to slide along the limiting slide 102, so as to change the distance between the supported folding ladder 101 and the movable rod, thereby driving the maintenance platform 105 to change the connection angle between the folding ladder 101 and the limiting slide 102, thereby realizing the height adjustment function of the maintenance platform 105, avoiding the problem of the existing maintenance platform being difficult to move and adjust because it is inconvenient to move and adjust and the platform cannot be suspended below, resulting in the difficulty of moving and adjusting the general maintenance platform in the mechanical maintenance space that needs to be moved and is suspended below.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A convenient maintenance platform, comprising a maintenance platform assembly (1), characterized in that: The invention also comprises a lifting and adjusting component (2); the lower end of the maintenance platform component (1) is provided with the lifting and adjusting component (2); the maintenance platform component (1) comprises a folding ladder (101), a limiting slideway (102), a pedal (103), a handrail (104), and a maintenance platform (105); the lifting and adjusting component (2) comprises a wheel base (201), a supporting and adjusting oil cylinder (202), a sliding block (203), and a connecting rod (204).

2. A convenient operation maintenance platform according to claim 1, characterized in that: Pedals (103) are evenly distributed on the inner side of the folding ladder (101), and the four ends of the two sides of the pedals (103) are rotatably connected to the inner side of the folding ladder (101).

3. A convenient operation maintenance platform according to claim 2, characterized in that: Each pedal (103) is provided with handrails (104) at the upper ends of both sides, and the handrails (104) are rotatably connected to connecting rods at the upper ends of both sides of the pedal (103).

4. The convenient-operation maintenance platform according to claim 1, characterized in that: A maintenance platform (105) is arranged inside the upper end of the folding ladder (101), and the maintenance platform (105) is rotatably connected to the four ends of the folding ladder (101).

5. The convenient-operation maintenance platform according to claim 1, characterized in that: A limiting slideway (102) is provided on the lower end surface of the folding ladder (101), and the limiting slideway (102) is fixedly connected to the lower movable rod of the folding ladder (101); a wheel base (201) is provided below the folding ladder (101), and the inner side of the wheel base (201) is rotatably connected to the lower movable rod of the folding ladder (101).

6. A convenient-operation maintenance platform according to claim 5, characterized in that: A support and adjustment oil cylinder (202) is provided at the upper end of the wheel base (201), and the outer shell of the support and adjustment oil cylinder (202) is rotatably connected to the wheel base (201); a slider (203) is provided at the upper section of the support and adjustment oil cylinder (202), and the slider (203) is rotatably connected to the output end of the support and adjustment oil cylinder (202).

7. The convenient-operation maintenance platform according to claim 6, characterized in that: The upper end surface slide groove of the slider (203) is slidably connected to the track of the limiting slideway (102); connecting rods (204) are provided on both sides of the support adjustment oil cylinder (202), and the two ends of the connecting rod (204) are respectively rotatably connected to the wheel base (201) and the folding ladder (101).

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