CN206163965U - Remove and overhaul platform - Google Patents

Abstract

The utility model discloses a mobile maintenance platform, which comprises an "L" shaped cabinet, the inside of which is provided with a storage cavity for storing things; the top of the horizontal section of the cabinet is provided with a The side of the workbench is connected with climbing steps; the bottom of the cabinet is equipped with four moving devices with the same structure; the utility model is convenient for the daily operation, maintenance and repair of the secondary equipment of the prefabricated cabin structure Work, and has the function of handling and storage.

Description

Mobile maintenance platform

technical field

The utility model relates to an electric power maintenance device, in particular to a mobile maintenance platform.

Background technique

Due to its highly integrated characteristics, the new generation of smart substations has correspondingly improved requirements for operation and maintenance. At present, the secondary equipment of the smart substation adopts a prefabricated cabin structure. In daily work, if it is necessary to maintain and repair the internal terminals of the protection screen and the cable connection part, the corresponding external cabin door needs to be opened. According to field measurements, the height of the bottom of the external hatch from the ground is more than 1 meter. According to the normal height of the human body, without the help of other tools, the staff can only touch the bottom of the screen and a few rows of terminals. The working field of vision and scope All have been severely restricted, which has caused great inconvenience to the inspection and maintenance work inside the protective screen. The current solution to this problem is to use a ladder, but the safety and stability of the ladder itself is not high, and an additional staff member needs to be dispatched to support the ladder to ensure its stability, and to carry the ladder and the porter itself It takes a lot of physical strength; not only that, sometimes the assistance of tools is needed in the maintenance and overhaul work of the external cabin, so that the tools have no place to store, and the staff need to go up and down the ladder to get the tools. In addition, if you encounter large-scale maintenance work and switching operations, you not only need to open the external hatch of the equipment to work, but also need to arrange safety measures, such as installing (removing) grounding wires, installing (removing) fences, hanging (removing) signs Cards, etc., according to the traditional method, the staff must carry the ladder and carry the tool back and forth from the safety tool room to the work site, and this process will waste a lot of time and consume a lot of physical strength.

Therefore, there is a need for a mobile overhaul platform, which is convenient for the daily operation, maintenance and overhaul of the secondary equipment of the prefabricated cabin structure, and has the function of handling and storage.

Utility model content

In view of this, the purpose of the utility model is to provide a mobile maintenance platform, which is convenient for the daily operation, maintenance and maintenance of the secondary equipment of the prefabricated cabin structure, and has the function of transportation and storage.

The mobile maintenance platform of the present utility model comprises an "L" shaped cabinet body, the interior of the cabinet body is provided with a storage cavity for storage; the top of the horizontal section of the cabinet body is provided with a workbench for supporting the human body, The side of the horizontal section is connected with climbing steps; the bottom of the cabinet is equipped with four moving devices with the same structure for moving; the moving devices include universal wheels and brakes connected to the universal wheels.

Further, the mobile device also includes a hydraulic jack and a connecting frame, the hydraulic jack is installed in the groove at the bottom of the cabinet, the connecting frame is connected with the hydraulic jack, the universal wheel is connected under the connecting frame, and the two sides of the connecting frame The end is provided with a positioning shaft, and the positioning shaft is inserted into the positioning hole in the groove.

Further, a side of the vertical section of the cabinet close to the workbench is provided with a pick-up port.

Further, the cabinet includes a frame and several baffles fixed on the frame.

Beneficial effects of the utility model: in the mobile maintenance platform of the utility model, safety tools and appliances can be placed in the cabinet, and the mobile device facilitates the movement of the cabinet body. When in use, the cabinet body is pushed to the secondary equipment. The workbench can be repaired and maintained by standing on the workbench, so as to facilitate the daily operation, maintenance and repair of the secondary equipment of the prefabricated cabin structure. It is labor-saving and convenient to carry safety tools, which improves work efficiency. The cost of operation and maintenance is reduced, and the stability and reliability of equipment work are improved.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is an installation structure diagram of the mobile device of the present invention.

detailed description

As shown in Figures 1 and 2: the mobile maintenance platform of this embodiment includes an "L" shaped cabinet, the inside of which is provided with a storage cavity for storage; the horizontal section 1 of the cabinet The top is provided with a workbench 3 for supporting the human body, and the side of the horizontal section is connected with a climbing step 4; the bottom of the cabinet is equipped with four moving devices with the same structure; the cabinet includes a frame and several The upper baffle, frame, and baffle are all metal structures, such as stainless steel structures; Place signs, safety fences and other tools, the vertical section 2 can place umbrella-shaped brackets, ground wires, electroscope pens and other longer tools; the side of the cabinet vertical section 2 near the workbench 3 is provided with a The object opening 5 is convenient for the staff standing on the workbench 3 to take tools; safety tools can be placed in the cabinet, and the moving device is convenient for the movement of the cabinet. When in use, the cabinet is pushed to the secondary equipment. The step 4 boards the workbench 3, and the inspection and maintenance work can be carried out by standing on the workbench 3, so as to facilitate the daily operation, maintenance and inspection of the secondary equipment of the prefabricated cabin structure, and it is labor-saving and convenient to carry safety tools , improve work efficiency, reduce operation and maintenance costs, and improve the stability and reliability of equipment work.

In this embodiment, the mobile device includes a universal wheel 6 and a brake (not shown) connected to the universal wheel 6; the universal wheel 6 has better shock absorption performance and is easy to handle; the brake can make the universal wheel Wheel 6 stops rotating, improves the static stability of this platform; Described moving device can also comprise hydraulic jack 7 and connecting frame 8, and described hydraulic jack 7 is installed in the groove 9 of cabinet bottom, and connecting frame 8 and hydraulic jack 7 is connected, the bottom of the connecting frame 8 is connected with the universal wheel 6, and the two ends of the connecting frame 8 are provided with a positioning shaft 10, and the positioning shaft 10 is inserted into the positioning hole in the groove 9; the expansion and contraction of the hydraulic jack 7 can drive the universal wheel The lifting of the steering wheel 6, so that the cabinet body can be jacked up or put down; in the unfolded state, the universal wheel 6 stretches out from the bottom of the cabinet body; Damage from excessive force.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the spirit and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (3)

1. A mobile overhaul platform, characterized in that: it includes an "L" shaped cabinet, the interior of the cabinet is provided with a storage chamber for storage; the top of the horizontal section of the cabinet is provided with a There are climbing steps connected to the side of the horizontal section; four moving devices with the same structure are installed on the bottom of the cabinet; the moving devices include universal wheels and brakes connected to the universal wheels; The mobile device also includes a hydraulic jack and a connecting frame, the hydraulic jack is installed in the groove at the bottom of the cabinet, the connecting frame is connected with the hydraulic jack, the universal wheel is connected under the connecting frame, and the two ends of the connecting frame are provided with The positioning shaft is inserted into the positioning hole in the groove. 2. The mobile maintenance platform according to claim 1, characterized in that: a side of the vertical section of the cabinet close to the workbench is provided with a pick-up port. 3. The mobile maintenance platform according to claim 1, wherein the cabinet body comprises a frame and a plurality of baffles fixed on the frame.