High-voltage cabinet fixing base

Abstract

The utility model provides a high-voltage cabinet fixing base, which relates to the technical field of high-voltage cabinets and comprises a high-voltage cabinet body and a fixing frame, limiting plates are fixedly mounted on two sides of the fixing frame, a moving frame is slidably connected in the limiting plates, first supporting wheels are mounted on two sides of the moving frame, and a second supporting wheel is mounted in the fixing frame. A supporting frame is slidably connected into the movable frame, a screw rod is in threaded connection with the interior of the supporting frame, and through cooperation of a first supporting wheel, a second supporting wheel and a supporting cylinder, when the high-voltage cabinet body is carried outside the fixed frame, the moving positions of the two sides are adjusted firstly, the supporting cylinder is controlled to move to the outside of the fixed frame and close to the center position, and then the high-voltage cabinet body is carried out. At the moment, the high-voltage cabinet body is carried and placed above the second supporting wheels and the supporting cylinders, the high-voltage cabinet body can be rapidly moved under the cooperation of the second supporting wheels and the supporting cylinders, the function that the fixing base of the high-voltage cabinet body assists in moving is achieved, and damage to the high-voltage cabinet body during moving and fixing is reduced.

Description

Technical Field

[0001] This utility model relates to a fixed base, specifically a fixed base for a high-voltage switchgear, and belongs to the field of high-voltage switchgear technology. Background Technology

[0002] High-voltage switchgear is a type of control equipment, mainly used for switching and protecting circuits. Depending on the structural form, it is divided into metal-enclosed switchgear and withdrawable switchgear, and is widely used in power plants and industrial enterprises.

[0003] When installing a high-voltage switchgear, it is fixedly placed on top of a mounting frame. The mounting frame, as a fixed base, is an integrated structure. When fixing the high-voltage switchgear, workers first need to use a trailer to move the switchgear to the outside of the mounting frame. Then, multiple groups of workers use steel pipes and pry bars to move and adjust the position of the switchgear. Since the mounting frame does not have the function of assisting in movement, the external pry bars can damage the casing of the switchgear during handling, causing deformation. To address this issue, we provide a high-voltage switchgear fixing base to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a high-voltage switchgear fixing base, the specific technical solution of which is as follows:

[0005] A high-voltage switchgear fixing base includes a high-voltage switchgear body and a fixing frame. Limiting plates are fixedly installed on both sides of the fixing frame. A movable frame is slidably connected inside the limiting plates. Support wheels are installed on both sides of the movable frame. A support frame is slidably connected inside the movable frame. A screw is threadedly connected inside the support frame. A fixing box is fixedly installed inside the support frame. Multiple sets of support wheels are installed inside the fixing box. A movable plate is slidably connected inside the support frame. Multiple sets of support cylinders are rotatably connected inside the movable plate.

[0006] Preferably, a limiting groove is formed inside the limiting plate, and the outer surface of the first support wheel is slidably connected to the inside of the limiting groove.

[0007] Preferably, one end of the screw is rotatably connected to the interior of the movable frame, and a connector is fixedly installed on one end of the screw. Multiple sets of the screw and the connector are provided and arranged symmetrically.

[0008] Preferably, the second support wheel and the support cylinder are both located on the same horizontal plane, and a baffle is fixedly installed on the outer surface of the support frame, and the outer surface of the baffle is slidably connected to the outer surface of the moving plate.

[0009] Preferably, multiple sets of support plates are fixedly installed on the outer surface of the movable plate, and multiple sets of support plates are fixedly installed inside the movable frame, with the outer surface of the support plates slidingly connected to the inside of the support plates.

[0010] Preferably, the movable frame is provided with multiple sets on both sides of the fixed frame, the outer surface of the fixed box is slidably connected to the outer surface of the fixed frame, and the outer surface of the support cylinder is slidably connected to the outer surface of the fixed frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This high-voltage switchgear fixing base, through the cooperation of support wheels one, support wheels two, and support cylinder, allows the high-voltage switchgear body to be moved to the outside of the fixing frame. First, the positions of the two sides are adjusted to control the support cylinder to move to the outside of the fixing frame and close to the center position. At this time, the high-voltage switchgear body is placed on top of support wheels two and support cylinder. With the cooperation of support wheels two and support cylinder, the high-voltage switchgear body can be moved quickly. Then, the position of the high-voltage switchgear body can be adjusted by support wheels one on both sides. The overall adjustment process does not require multiple groups of personnel to carry it back and forth, nor does it require the use of pry bars or other tools to pry and move the high-voltage switchgear body. This realizes the function of the fixing base assisting in the movement of the high-voltage switchgear body, which helps to reduce damage when the high-voltage switchgear body is moved and fixed.

[0013] 2. The high-voltage switchgear fixing base is equipped with components such as screws and baffles. When the high-voltage switchgear body is fixedly placed, the position of the support frame can be adjusted by the screws, making it easy to load and unload the high-voltage switchgear body onto the fixing frame. The baffles can limit and provide auxiliary support for the moving plate. When the high-voltage switchgear body is moved to the outside of the fixing frame, the moving plate can be pulled out. At this time, with the cooperation of the screws, the high-voltage switchgear body can be placed on the fixing frame. The moving plate is limited by the baffles during the entire movement process, ensuring the stability of the moving plate during movement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the fixing frame component of this utility model;

[0016] Figure 3 This is a schematic diagram of the movable frame components of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the mobile frame of this utility model;

[0018] Figure 5 This utility model Figure 4 A magnified view of a portion of the image.

[0019] Attached diagram descriptions: 1. High-voltage switchgear body; 2. Fixed frame; 3. Limiting plate; 4. Moving frame; 5. Support wheel one; 6. Support frame; 7. Screw; 8. Fixed box; 9. Support wheel two; 10. Moving plate; 11. Support cylinder; 12. Limiting groove; 13. Connector; 14. Baffle; 15. Support plate one; 16. Support plate two. Detailed Implementation

[0020] The present invention will now be further described with reference to the accompanying drawings.

[0021] Please see Figure 1 - Figure 5 A high-voltage switchgear fixing base includes a high-voltage switchgear body 1 and a fixing frame 2. Limiting plates 3 are fixedly installed on both sides of the fixing frame 2. Multiple sets of horizontal plates are installed inside the overall fixing frame 2. The horizontal plates can increase the support stability of the overall fixing frame 2 and also provide workers with moving points during the installation of the high-voltage switchgear body 1, making it convenient to adjust the position of the high-voltage switchgear body 1.

[0022] The limiting plate 3 has a sliding connection to a movable frame 4. Multiple sets of movable frames 4 are provided on both sides of the fixed frame 2. Support wheels 5 are installed on both sides of the movable frame 4. The movement of the movable frame 4 can be controlled by the support wheels 5, which can reduce the friction at the bottom of the movable frame 4. The limiting plate 3 has a limiting groove 12. The outer surface of the support wheel 5 is slidably connected to the inside of the limiting groove 12. The limiting groove 12 can limit the movement of both sides of the support wheel 5, further limiting the movement of the movable frame 4 and ensuring the stability of the movable frame 4 when it moves.

[0023] The movable frame 4 has a sliding connection to a support frame 6, and the support frame 6 has a threaded connection to a screw 7. One end of the screw 7 is rotatably connected to the inside of the movable frame 4. The position of the support frame 6 inside the movable frame 4 can be controlled by the screw 7. When the high voltage cabinet body 1 is moved, the position of the support frame 6 can be adjusted by the screw 7. At this time, the high voltage cabinet body 1 can be placed and fixed. One end of the screw 7 is fixedly installed with a connector 13. Multiple sets of screws 7 and connectors 13 are provided and symmetrically arranged. The cross-section of the connector 13 is a polygonal structure. The screw 7 can be rotated and adjusted by using a tool.

[0024] A fixing box 8 is fixedly installed inside the support frame 6. The outer surface of the fixing box 8 is slidably connected to the outer surface of the fixing frame 2. Multiple sets of support wheels 9 are installed inside the fixing box 8. The support wheels 9 can assist in the movement of the high voltage cabinet body 1. When the high voltage cabinet body 1 is moved to the outside of the fixing frame 2 by a trailer, the high voltage cabinet body 1 is controlled to move upwards towards the support wheels 9. At this time, the support wheels 9 can assist in the movement of the high voltage cabinet body 1 and reduce the friction on the bottom of the high voltage cabinet body 1.

[0025] A movable plate 10 is slidably connected inside the support frame 6. Multiple sets of support cylinders 11 are rotatably connected inside the movable plate 10. The outer surface of the support cylinders 11 is slidably connected to the outer surface of the fixed frame 2. The support wheels 9 and the support cylinders 11 are all located on the same horizontal plane. The support cylinders 11 provide auxiliary support for the bottom of the high-voltage cabinet body 1. When moving the high-voltage cabinet body 1, the movable plate 10 is first moved to the center position of the fixed frame 2. The high-voltage cabinet body 1 then slides above the support cylinders 11. At this time, the high-voltage cabinet body can be supported by the cooperation of the support cylinders 11 and the support wheels 9. 1. Assisted movement: After moving the high-voltage cabinet body 1 to the placement position, pull out the moving plate 10. Inside the moving plate 10, there are components such as pull rings. The moving plate 10 can be pulled out by pulling the pull rings. At this time, the support cylinder 11 is disengaged from the bottom of the high-voltage cabinet body 1. The high-voltage cabinet body 1 is only supported by the second support wheel 9. Then, by controlling the second support wheel 9 to descend, the high-voltage cabinet body 1 can be placed outside the fixed frame 2. When moving and placing, there is no need to use pry bars or other tools to move the high-voltage cabinet body 1. The damage to the high-voltage cabinet body 1 is reduced during the overall movement process.

[0026] A baffle 14 is fixedly installed on the outer surface of the support frame 6. The outer surface of the baffle 14 is slidably connected to the outer surface of the movable plate 10. The baffle 14 can limit and provide auxiliary support for the movable plate 10. The movable plate 10 is limited by the baffle 14 during the entire movement process, which ensures the stability of the movable plate 10 during movement.

[0027] Multiple sets of support plates 15 are fixedly installed on the outer surface of the movable plate 10, and multiple sets of support plates 26 are fixedly installed inside the movable frame 4. The outer surface of the support plate 216 is slidably connected to the inside of the support plate 15. With the cooperation of the support plate 15 and the support plate 216, the lower part of the movable plate 10 can be supported and limited to prevent the movable plate 10 from tilting when subjected to pressure from above.

[0028] The electrical equipment in this application is a common type of electrical equipment in the prior art. This application will not elaborate on its model or internal structure. It can also be replaced by other power sources.

[0029] In use, the following steps are taken: First, control the screw 7 to rotate and adjust the position of the support frame 6. Then, control the moving plate 10 to move towards the middle position of the fixed frame 2. At this time, the high-voltage cabinet body 1 on the trailer can be moved above the moving frame 4. The high-voltage cabinet body 1 can be moved assisted by the cooperation of the second support wheel 9 and the support cylinder 11. At this time, the position of the high-voltage cabinet body 1 can be adjusted by the movement of the first support wheel 5 inside the limiting groove 12. After adjusting the position of the high-voltage cabinet body 1, pull out the moving plate 10. At this time, the high-voltage cabinet body 1 is only supported by the second support wheel 9. Then, control the support frame 6 to descend by the screw 7, so that the high-voltage cabinet body 1 can be placed above the fixed frame 2.

[0030] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A high-voltage cabinet fixed base, comprising a high-voltage cabinet body (1) and a fixed frame (2), characterized in that: Both sides of the fixed frame (2) are fixedly installed with a limiting plate (3), the inside of the limiting plate (3) is slidably connected with a moving frame (4), both sides of the moving frame (4) are installed with a supporting wheel one (5), the inside of the moving frame (4) is slidably connected with a supporting frame (6), the inside of the supporting frame (6) is threadedly connected with a screw rod (7), the inside of the supporting frame (6) is fixedly installed with a fixed box (8), the inside of the fixed box (8) is installed with a plurality of groups of supporting wheel two (9), the inside of the supporting frame (6) is slidably connected with a moving plate (10), the inside of the moving plate (10) is rotatably connected with a plurality of groups of supporting barrels (11).

2. The fixed base of a high-voltage cabinet according to claim 1, characterized in that: The inside of the limiting plate (3) is provided with a limiting groove (12), and the outer surface of the supporting wheel one (5) is slidably connected with the inside of the limiting groove (12).

3. The fixed base of a high-voltage cabinet according to claim 1, characterized in that: One end of the screw rod (7) is rotatably connected with the inside of the moving frame (4), one end of the screw rod (7) is fixedly installed with a connecting head (13), and the screw rod (7) and the connecting head (13) are provided with a plurality of groups and are symmetrically arranged.

4. The fixed base of a high voltage cabinet according to claim 1, characterized in that: The supporting wheel two (9) and the supporting barrel (11) are located in the same horizontal plane, the outer surface of the supporting frame (6) is fixedly installed with a baffle (14), and the outer surface of the baffle (14) is slidably connected with the outer surface of the moving plate (10).

5. The fixed base of a high voltage cabinet according to claim 1, characterized in that: The outer surface of the moving plate (10) is fixedly installed with a plurality of groups of supporting plates one (15), the inside of the supporting plate two (16) is slidably connected with the outer surface of the supporting plate one (15).

6. The fixed base of a high voltage cabinet according to claim 1, characterized in that: Both sides of the moving frame (4) are provided with a plurality of groups, the outer surface of the fixed box (8) is slidably connected with the outer surface of the fixed frame (2), and the outer surface of the supporting barrel (11) is slidably connected with the outer surface of the fixed frame (2).

Images