Maintenance auxiliary platform for coal mine electromechanical equipment

Abstract

The utility model belongs to the technical field of coal mine electromechanical engineering, and relates to a coal mine electromechanical maintenance auxiliary platform which comprises a supporting mechanism and a limiting mechanism. The supporting mechanism comprises a first vehicle body plate, a second vehicle body plate, a third vehicle body plate and a fourth vehicle body plate; a first bearing plate is fixedly connected to the upper surface of the vehicle body plate through a fixing rod, a second bearing plate is hinged to the side face of the first bearing plate, and the fixing rod is fixedly connected with the side face of the connecting rod through an electric hydraulic push rod. The maintenance auxiliary platform has the beneficial effects that through arrangement of structures such as the vehicle body plate, the limiting holes, the bearing plates, electric hydraulic rods, rolling wheels, inclined plates, limiting rods and limiting columns, the distance between the bearing plates can be adjusted in the using process, and meanwhile the inclination degree of the bearing plates is adjusted through extrusion; and a worker can conveniently adjust according to the shapes of equipment and accessories, and the worker can conveniently carry out transportation work.

Description

Technical Field

[0001] This utility model belongs to the field of coal mine electromechanical engineering technology, specifically relating to a maintenance auxiliary platform for coal mine electromechanical systems. Background Technology

[0002] When performing maintenance on coal mine electromechanical equipment, most of the parts are quite heavy, requiring auxiliary equipment for transportation. These parts come in various shapes and require support and stability during transport. For example, a forced-flow ventilation fan, which is cylindrical, needs to be secured on both sides to prevent it from rolling during transport. This increases the workload and affects the efficiency of transportation. Utility Model Content

[0003] This utility model provides a maintenance auxiliary platform for coal mine electromechanical equipment to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a maintenance auxiliary platform for coal mine electromechanical equipment, comprising a support mechanism and a limiting mechanism: the support mechanism includes a first body plate, a second body plate, a third body plate, and a fourth body plate;

[0005] A first bearing plate is fixedly connected to the upper surface of the vehicle body plate by a fixing rod, and a second bearing plate is hinged to the side of the first bearing plate. The fixing rod is fixedly connected to the side of the connecting rod by an electro-hydraulic push rod.

[0006] The two ends of the connecting rod are fixedly connected to the sides of the two rollers respectively. The bottom end of the rollers overlaps the surface of the vehicle body plate. An inclined plate is fixedly connected to the lower surface of the second bearing plate, and the lower surface of the inclined plate overlaps the surface of the roller.

[0007] As a further embodiment of this utility model, a limiting hole is formed on the surface of the vehicle body plate.

[0008] As a further embodiment of this utility model: the limiting mechanism includes a limiting rod, and two limiting posts are fixedly connected to the lower surface of the limiting rod, and the limiting posts are engaged in the limiting hole.

[0009] As a further embodiment of this utility model: a driving wheel is provided at each of the four corners of the lower surface of the vehicle body panel.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This coal mine electromechanical maintenance auxiliary platform, through the setting of structures such as body plates, limit holes, bearing plates, electric hydraulic rods, rollers, inclined plates, limit rods and limit columns, allows for adjustment of the spacing of the bearing plates during use, and also allows for adjustment of the inclination of the bearing plates by compression. This makes it convenient for workers to adjust according to the shape of the equipment and accessories, and facilitates the transportation work. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a top view of the structure of this utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 3 This is a top view of the cross-sectional structure of the present invention;

[0016] Figure 4 This is a top view of a partial cross-sectional structure of the present invention;

[0017] Figure 5 This is a three-dimensional structural diagram of the support mechanism in this utility model, viewed from below.

[0018] In the diagram: 1. Support mechanism; 101. First body plate; 102. Second body plate; 103. Third body plate; 104. Fourth body plate; 105. Limiting hole; 2. Fixing rod; 3. First bearing plate; 4. Second bearing plate; 5. Electro-hydraulic push rod; 6. Connecting rod; 7. Roller; 8. Inclined plate; 9. Limiting mechanism; 901. Limiting rod; 902. Limiting post; 10. Traveling wheel. Detailed Implementation

[0019] 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.

[0020] Example

[0021] Please see Figure 1-5 The present invention provides the following technical solution:

[0022] A maintenance auxiliary platform for coal mine electromechanical equipment includes a support mechanism 1 and a limiting mechanism 9. The support mechanism 1 includes a first body plate 101, a second body plate 102, a third body plate 103 and a fourth body plate 104, and a traveling wheel 10 is provided at the four corners of the lower surface of the body plate.

[0023] The above structure or mechanism allows for adjustment of the spacing between the body panels to accommodate equipment and tubular fittings. Each body panel is equipped with a wheel 10 on its lower surface to facilitate transportation.

[0024] A first bearing plate 3 is fixedly connected to the upper surface of the vehicle body plate by a fixing rod 2. A second bearing plate 4 is hinged to the side of the first bearing plate 3. The fixing rod 2 is fixedly connected to the side of the connecting rod 6 by an electric hydraulic push rod 5.

[0025] By means of the above structure or mechanism: the first bearing plate 3 and the second bearing plate 4 are hinged, the inner side of the second bearing plate 4 can be tilted. After the second bearing plate 4 is tilted, it is convenient to place easily rolling tubular fittings or equipment between the second bearing plates 4.

[0026] The two ends of the connecting rod 6 are fixedly connected to the sides of the two rollers 7 respectively. The bottom end of the rollers 7 overlaps the surface of the vehicle body plate. An inclined plate 8 is fixedly connected to the lower surface of the second bearing plate 4. The lower surface of the inclined plate 8 overlaps the surface of the rollers 7.

[0027] With the above structure or mechanism, the rotating roller 7 is connected to the inclined surface of the inclined plate 8. During the movement of the roller 7, the right side of the second bearing plate 4 can be rotated downward, which facilitates the adjustment of the inclined surface of the second bearing plate 4.

[0028] Specifically, the surface of the vehicle body panel is provided with a limiting hole 105, and the limiting mechanism 9 includes a limiting rod 901. Two limiting posts 902 are fixedly connected to the lower surface of the limiting rod 901, and the limiting posts 902 are engaged in the limiting hole 105.

[0029] With the above structure or mechanism: the limiting post 902 is set at both ends of the limiting rod 901. When the limiting post 902 is engaged in the limiting hole 105, the spacing of the vehicle body panels can be adjusted, which makes it convenient for the staff to adjust the spacing between the vehicle body panels according to the shape and size of the equipment or accessories, so as to support the equipment or accessories.

[0030] The working principle of this utility model:

[0031] The spacing between the four body panels is adjusted by engaging the limiting posts 902 on the surface of the limiting rod 901 with the limiting holes 105 at different positions, thereby increasing the support effect on the equipment. After the spacing between the body panels is adjusted, the position of the second bearing plate 4 can be adjusted according to the shape of the equipment.

[0032] When adjusting the second bearing plate 4, the control system controls the operation of the electric hydraulic push rod 5. When the piston rod inside the electric hydraulic push rod 5 extends, it drives the roller 7 to move through the connecting rod 6. In turn, with the cooperation of the inclined plate 8, the inner side of the second bearing plate 4 can rotate downward. When the inner side of the second bearing plate 4 is lower than the outer side, it is convenient to place the tubular fittings.

[0033] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make modifications, alterations, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A maintenance auxiliary platform for coal mine electromechanical equipment, characterized in that, Includes a support mechanism (1) and a limiting mechanism (9): The support mechanism (1) includes a first body plate (101), a second body plate (102), a third body plate (103) and a fourth body plate (104); A first bearing plate (3) is fixedly connected to the upper surface of the vehicle body plate by a fixing rod (2), and a second bearing plate (4) is hinged to the side of the first bearing plate (3). The fixing rod (2) is fixedly connected to the side of the connecting rod (6) by an electric hydraulic push rod (5). The two ends of the connecting rod (6) are fixedly connected to the sides of the two rollers (7), the bottom end of the rollers (7) overlaps the surface of the vehicle body plate, and the lower surface of the second bearing plate (4) is fixedly connected to the inclined plate (8), the lower surface of the inclined plate (8) overlaps the surface of the rollers (7).

2. The maintenance auxiliary platform for coal mine electromechanical equipment according to claim 1, characterized in that: Limiting holes (105) are provided on the surface of the vehicle body plate.

3. The maintenance auxiliary platform for coal mine electromechanical equipment according to claim 1, characterized in that: The limiting mechanism (9) includes a limiting rod (901), and two limiting posts (902) are fixedly connected to the lower surface of the limiting rod (901). The limiting posts (902) are engaged in the limiting hole (105).

4. The maintenance auxiliary platform for coal mine electromechanical equipment according to claim 1, characterized in that: The vehicle body is provided with four corners of the lower surface of the vehicle body plate, and a driving wheel (10) is provided at each of the four corners.

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