Equipment for electric power operation and maintenance

Abstract

The utility model discloses equipment for electric power operation and maintenance, which comprises a bottom frame, a guide frame and a working table, the bottom end of the guide frame is fixedly arranged on the bottom frame, a reinforcing frame is arranged between the guide frame and the bottom frame, an electric sliding rail is arranged on the inner side wall of the guide frame, and two side walls of the working table are arranged on a sliding seat of the electric sliding rail. A front wheel is arranged at one end of the bottom frame, a rear wheel is arranged at the other end of the bottom frame, rear wheel braking parts are arranged on the reinforcing frame and the bottom frame, and a supporting auxiliary part is arranged on the guide frame. The utility model belongs to the technical field of equipment for electric power operation and maintenance, and particularly relates to equipment for electric power operation and maintenance.

Description

Technical Field

[0001] The utility model belongs to the technical field of equipment for power operation and maintenance, and specifically refers to an equipment for power operation and maintenance. Background Art

[0002] Electric energy brings light to life, power to production, and progress to society. However, the generation of electric energy requires certain conditions and has a certain regionality. Therefore, the transmission of electric energy is needed, and corresponding distribution facilities such as electric towers, utility poles, transformers, and substations are required for the transmission of electric energy.

[0003] Patent CN219730424U discloses an equipment for power operation and maintenance. When this patent is used, the bottom rollers are prone to instability, and when the guiding frame is too high, it is prone to tipping to both sides, posing a safety risk. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is that when patent CN219730424U is used, the bottom rollers are prone to instability, and when the guiding frame is too high, it is prone to tipping to both sides, posing a safety risk.

[0005] To achieve the above functions, the technical solution adopted by the utility model is as follows: An equipment for power operation and maintenance, including a chassis, a guiding frame, and a workbench. The bottom end of the guiding frame is fixedly arranged on the chassis. A reinforcing frame is arranged between the guiding frame and the chassis. An electric slide rail is arranged on the inner side wall of the guiding frame. The two side walls of the workbench are arranged on the sliding seats of the electric slide rail. A front wheel is arranged at one end of the chassis, and a rear wheel is arranged at the other end of the chassis. A rear-wheel braking member is arranged on the reinforcing frame and the chassis. A support assisting member is arranged on the guiding frame.

[0006] Preferably, the rear-wheel braking member includes a sliding seat and a screw rod. The two ends of the sliding seat slide on the side wall of the fixed frame. A clamping column is arranged on the bottom wall of the sliding seat. The bottom end of the clamping column slides through the chassis and extends out. A nut is arranged on the clamping column. The screw rod is threadedly connected with the nut and the bottom end is rotatably arranged on the chassis through a bearing. A rotating rod is arranged at the top end of the screw rod.

[0007] Preferably, the support assisting member includes a support arm and a connecting arm. The top end of the support arm is movably arranged on the side wall of the guiding frame. One end of the connecting arm is hinged to the side wall of the guiding frame. The other end of the connecting arm is rotatably arranged on the side wall of the support arm through a shaft. A backing plate is hinged to the bottom end of the support arm.

[0008] Preferably, a sliding strip is arranged on the side wall of the guiding frame. A sliding block slides on the sliding strip. The top end of the support arm is hinged to the sliding block. A plurality of screw holes are arranged on the sliding strip. A fastening bolt is threadedly connected to the sliding block. The fastening bolt is threadedly connected with the screw hole.

[0009] Preferably, a fence is provided on the workbench, and the fence can improve the safety of the staff during work.

[0010] Preferably, the chassis is arranged in a U-shaped structure.

[0011] The beneficial effects of the present utility model adopting the above structure are as follows: by lifting the rear wheels through the rear wheel braking member, only the front wheel has a large frictional force and is not easy to slide, increasing the safety during use, and the two side walls of the chassis can be obliquely supported by the support auxiliary member to reduce the risk of its tipping. Description of the Drawings

[0012] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 1 ;

[0013] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 2 ;

[0014] Figure 3 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 3 ;

[0015] Figure 4 is a schematic diagram of the overall structure of an embodiment of the present utility model Figure 4 .

[0016] Among them, 1. Chassis, 2. Guide frame, 3. Workbench, 4. Reinforcement frame, 5. Electric slide rail, 6. Front wheel, 7. Rear wheel, 8. Rear wheel braking member, 9. Support auxiliary member, 10. Slide seat, 11. Screw rod, 12. Clamping column, 13. Nut, 14. Rotating rod, 15. Support arm, 16. Connecting arm, 17. Slide bar, 18. Slide block, 19. Screw hole, 20. Tightening bolt, 21. Fence, 22. Base plate. Detailed Embodiment

[0017] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following further describes the present utility model in detail with reference to the drawings.

[0019] As Figure 1 shown, a device for power operation and maintenance proposed by the present utility model includes a chassis 1, a guide frame 2 and a workbench 3. The chassis 1 is arranged in a U-shaped structure. The bottom end of the guide frame 2 is fixedly arranged on the chassis 1. A reinforcing frame 4 is arranged between the guide frame 2 and the chassis 1. An electric slide rail 5 is arranged on the inner side wall of the guide frame 2. The two side walls of the workbench 3 are arranged on the sliding seats 10 of the electric slide rail 5. A fence 21 is arranged on the workbench 3, and the fence 21 can improve the safety of the staff during work. A front wheel 6 is arranged at one end of the chassis 1, and a rear wheel 7 is arranged at the other end of the chassis 1. A rear wheel brake 8 is arranged on the reinforcing frame 4 and the chassis 1. A support auxiliary 9 is arranged on the guide frame 2. By lifting the rear wheel 7 through the rear wheel brake 8, only the friction of the front wheel 6 is large and it is not easy to slide, increasing the safety during use. And the two side walls of the chassis 1 can be obliquely supported by the support auxiliary 9 to reduce the risk of its tipping over.

[0020] As Figure 2 shown, the rear wheel brake 8 includes a sliding seat 10 and a screw 11. The two ends of the sliding seat 10 slide on the side wall of the fixed frame. A clamping column 12 is arranged on the bottom wall of the sliding seat 10. The bottom end of the clamping column 12 slides through the chassis 1 and extends out. A nut 13 is arranged on the clamping column 12. The screw 11 is threadedly connected with the nut 13 and the bottom end is rotatably arranged on the chassis 1 through a bearing. A rotating rod 14 is arranged at the top end of the screw 11. By rotating the rotating rod 14, the nut 13 drives the sliding seat 10 to move downwards, and the clamping column 12 can move downwards accordingly to gradually lift the rear wheel 7 and improve the overall stability of the device.

[0021] As Figure 3 shown, the support auxiliary 9 includes a support arm 15 and a connecting arm 16. The top end of the support arm 15 is movably arranged on the side wall of the guide frame 2. One end of the connecting arm 16 is hinged to the side wall of the guide frame 2, and the other end of the connecting arm 16 is rotatably arranged on the side wall of the support arm through a shaft. A backing plate 22 is hinged to the bottom end of the support arm 15.

[0022] As Figure 4As shown, a slide bar 17 is provided on the side wall of the guide frame 2, a slider 18 is slidably provided on the slide bar 17, the top end of the support arm 15 is hinged to the slider 18, a number of screw holes 19 are provided on the slide bar 17, a fastening bolt 20 is threadedly connected to the slider 18, the fastening bolt 20 is threadedly connected to the screw hole 19, and by screwing out the fastening bolt 20, the position of the slider 18 on the slide bar 17 can be adjusted to retract and extend the support arm 15.

[0023] During specific use, rotate the rotating rod 14, then the nut 13 drives the slide seat 10 to move downward, and the clamping column 12 can move downward accordingly to gradually lift the rear wheel 7, so that only the friction of the front wheel 6 is large and it is not easy to slide, improving the overall stability of the device.

[0024] By screwing out the fastening bolt 20, the position of the slider 18 on the slide bar 17 can be adjusted to lower the support arm 15, and the backing plate 22 at the bottom end of the support arm 15 abuts against the ground to obliquely support the two side walls of the chassis 1 to reduce the risk of its tipping over.

[0025] The above describes the present utility model and its implementation manners. Such description is not restrictive, and what is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the creative purpose of the present utility model, structures and embodiments similar to this technical solution are designed without creative efforts, they should all fall within the protection scope of the present utility model.

Claims

1. A device for power operation and maintenance, characterized in that: It includes a base frame, a guide frame and a workbench, the bottom end of the guide frame is fixed on the base frame, a reinforcement frame is provided between the guide frame and the base frame, an electric slide rail is provided on the inner side wall of the guide frame, and two side walls of the workbench are provided on the slide seat of the electric slide rail, a front wheel is provided at one end of the base frame, and a rear wheel is provided at the other end of the base frame, rear wheel brakes are provided on the reinforcement frame and the base frame, and a supporting auxiliary part is provided on the guide frame.

2. The power operation and maintenance equipment according to claim 1, characterized in that: The rear wheel brake comprises a slide and a screw, both ends of the slide are slidably arranged on the side walls of the fixed frame, a clamping column is arranged on the bottom wall of the slide, the bottom end of the clamping column slides through the base frame and extends out, a nut is arranged on the clamping column, the screw is threadedly connected with the nut and the bottom end is rotatably arranged on the base frame through a bearing, and a rotating rod is arranged on the top end of the screw.

3. The power operation and maintenance equipment according to claim 1, characterized in that: The supporting auxiliary part includes a supporting arm and a connecting arm. The top end of the supporting arm is movably arranged on the side wall of the guide frame, one end of the connecting arm is hinged to the side wall of the guide frame, and the other end of the connecting arm is rotatably arranged on the side wall of the support arm through an axis, and the bottom end of the supporting arm is hinged with a pad.

4. The power operation and maintenance equipment according to claim 3, characterized in that: The side wall of the guide frame is provided with a slide bar, a slider is slidably provided on the slide bar, the top end of the support arm is hinged on the slider, a plurality of screw holes are provided on the slide bar, a fastening bolt is threadedly connected to the slider, and the fastening bolt is threadedly connected to the screw hole.

5. The power operation and maintenance equipment according to claim 1, characterized in that: A fence is provided on the workbench.

6. The power operation and maintenance equipment according to claim 1, characterized in that: The base frame is arranged in a U-shaped structure.

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