Mobile base of power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, and particularly discloses a power distribution cabinet mobile base, which comprises a base body, a cylinder and a support plate, the base body is integrally of a square structure, an opening is formed in the base body and is provided with a placement groove, and the support plate is arranged in the placement groove; the air cylinders are arranged on the two sides of the base body, the output ends of the air cylinders are arranged downwards, mounting plates are fixed to the output ends of the air cylinders, and rolling wheels are arranged on the lower portions of the mounting plates; sliding grooves are formed in the groove walls of the two sides of the containing groove, sliding blocks are correspondingly arranged on the two sides of the supporting plate, and the sliding blocks are arranged in the sliding grooves in a matched mode and slide in the length direction of the sliding grooves. According to the mobile base provided by the utility model, the bottom of the power distribution cabinet can be placed through the placement groove, and the positions of the rollers can be adjusted through the cylinders, so that the whole base can move; meanwhile, the power distribution cabinet is integrally arranged on the supporting plate, and the position of the supporting plate can be adjusted to match the position of the power distribution cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a mobile base for a power distribution cabinet. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. Various high and low voltage distribution cabinets are the power supply infrastructure of various enterprises, institutions and large civil office buildings. However, most of the existing distribution cabinets are assembled with steel plates, which are heavy and difficult to transport and move. It is very inconvenient to move and bring inconvenience to use. Utility Model Content

[0003] The purpose of the utility model is to provide a mobile base for a power distribution cabinet to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile base of a power distribution cabinet, comprising a base body, a cylinder and a support plate, the base body being an overall square structure, and an opening is provided in the base body with a placement groove, and the support plate is installed in the placement groove; the cylinder is arranged on both sides of the base body, the output end of the cylinder is arranged downward, and a mounting plate is fixed at the output end of the cylinder, and a roller is arranged at the lower part of the mounting plate; sliding grooves are opened on the groove walls on both sides of the placement groove, and sliding blocks are correspondingly arranged on both sides of the support plate, and the sliding blocks are cooperatively arranged in the sliding grooves and slide along the length direction of the sliding grooves.

[0005] Preferably, a screw rod is arranged in the slide groove, and a screw barrel is correspondingly arranged on the sliding block, and the screw barrel is fitted on the outside of the screw rod; the screw rod is driven by a servo motor embedded in the base body.

[0006] Preferably, guide grooves are provided on both sides of the slide groove, and guide rods are provided in the guide grooves; guide blocks are correspondingly provided on both sides of the support plate, and the guide blocks are fitted on the outside of the guide rods through guide holes.

[0007] Preferably, the cylinders are symmetrically arranged on the sides of the base body, a rotating plate is arranged at the lower part of the mounting plate via a rotating shaft, a bracket is arranged on the rotating plate, and the roller is mounted on the bracket via a rotating shaft.

[0008] Preferably, the support plate surface is provided with adjustment grooves in parallel, a screw is provided in the adjustment groove, and opposite thread structures are symmetrically provided on the screw; the upper part of the support plate is symmetrically provided with clamping plates, and the lower part of the clamping plates is fitted on the screw through an adjustment block; the upper part of the clamping plate is provided with a trapezoidal clamping block, and a plurality of groups of buffer pads are provided on the opposite side of the clamping block.

[0009] Preferably, a supporting plate is provided at the lower part of the base body, and the supporting plate is a strip-shaped plate, and a plurality of the supporting plates are arranged side by side.

[0010] Compared with the prior art, the beneficial effects of the utility model are: the mobile base provided by the utility model can be placed on the bottom of the distribution cabinet through the placement groove, and the position of the roller can be adjusted by the cylinder so that the whole can be moved; at the same time, the distribution cabinet is arranged as a whole on the support plate, and the position of the support plate can be adjusted to match the position of the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0012] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the support plate structure of the utility model;

[0014] Numbers in the figure: 1. base body; 11. placement groove; 12. slide groove; 13. guide groove; 14. screw rod; 15. guide rod; 16. support plate; 2. cylinder; 21. roller; 22. mounting plate; 23. rotating plate; 24. bracket; 3. support plate; 31. adjustment groove; 32. screw rod; 33. slider; 34. guide block; 35. screw barrel; 36. guide hole; 4. clamping plate; 41. clamping block; 42. buffer pad; 43. adjustment block. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See also Figure 1-3 The utility model provides a technical solution: a mobile base of a power distribution cabinet, comprising a base body 1, a cylinder 2 and a support plate 3, wherein the base body 1 is of a square structure as a whole, and an opening is provided in the base body 1 with a placement groove 11, and the support plate 3 is installed in the placement groove 11; the cylinder 2 is arranged on both sides of the base body 1, and the output end of the cylinder 2 is arranged downward, and a mounting plate 22 is fixed at the output end of the cylinder 2, and a roller 21 is arranged at the lower part of the mounting plate 22; slide grooves 12 are opened on the groove walls on both sides of the placement groove 11, and sliders 33 are correspondingly arranged on both sides of the support plate 3, and the sliders 33 are cooperatively arranged in the slide groove 12 and slide along the length direction of the slide groove 12.

[0019] Furthermore, a screw rod 14 is disposed in the slide groove 12 , and a screw barrel 35 is correspondingly disposed on the slider 33 , and the screw barrel 35 is fitted on the outside of the screw rod 14 ; the screw rod 14 is driven by a servo motor embedded in the base body 1 .

[0020] Furthermore, guide grooves 13 are provided on both sides of the slide groove 12 , and guide rods 15 are provided in the guide grooves 13 ; guide blocks 34 are correspondingly provided on both sides of the support plate 3 , and the guide blocks 34 are fitted on the outside of the guide rods 15 through guide holes 36 .

[0021] Furthermore, the cylinder 2 is symmetrically arranged on the side of the base body 1, a rotating plate 23 is arranged at the lower part of the mounting plate 22 through a rotating shaft, a bracket 24 is arranged on the rotating plate 23, and the roller 21 is installed on the bracket 24 through a rotating shaft.

[0022] Furthermore, the surface of the support plate 3 is provided with adjustment grooves 31 in parallel, a screw 32 is provided in the adjustment groove 31, and opposite thread structures are symmetrically provided on the screw 32; a clamping plate 4 is symmetrically provided on the upper part of the support plate 3, and the lower part of the clamping plate 4 is fitted on the screw 32 through an adjustment block 43; a trapezoidal clamping block 41 is provided on the upper part of the clamping plate 4, and a plurality of groups of buffer pads 42 are provided on the opposite side of the clamping block 41.

[0023] Furthermore, a supporting plate 16 is disposed at the lower portion of the base body 1 , and the supporting plate 16 is a strip-shaped plate, and a plurality of the supporting plates 16 are disposed side by side.

[0024] Working principle: In actual use, the base body 1 is mainly used to hold the power distribution cabinet and move it; the position of the lower roller 21 is driven by the extension and contraction of the cylinder 2, and the roller 21 touches the ground to make the entire structure rise, so as to move it by using the roller 21; when the roller 21 is retracted, the entire base touches the ground through the bottom supporting plate 16, which has high stability and is convenient for taking and placing the power distribution cabinet in the base.

[0025] The servo motor is used to drive the screw rod 14 to rotate so that it engages with the screw barrel 35 to change the height of the slider 33 and adjust the position of the support plate 3, which supports the distribution cabinet. When the support plate 3 is at the highest point, the entire distribution cabinet can be easily taken out of the placement slot 11. When the support plate 3 is at the lowest point, more parts of the distribution cabinet are also in the base, which improves the stability of placement.

[0026] The screw 32 is driven to rotate by a driving motor so that the screw 32 engages with the adjusting block 43 to change the position of the adjusting block 43; due to the opposite thread structure on the screw 32, the two groups of adjusting blocks 43 sleeved thereon are brought close to or away from each other at the same time, so that the clamping plate 4 and the clamping block 41 are brought close to the distribution cabinet placed on the support plate 3, and the bottom of the cabinet is fixed to facilitate the stability of the cabinet during movement.

[0027] The rotating plate 23 provides a bracket 24 to mount the roller 21 . The rotating plate 23 can rotate with the mounting plate 22 , thereby changing the moving direction of the roller 21 .

[0028] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile base for a power distribution cabinet, characterized in that: The invention comprises a base body (1), a cylinder (2) and a support plate (3); the base body (1) is in a square structure as a whole, a placement groove (11) is openly arranged in the base body (1), and the support plate (3) is installed in the placement groove (11); the cylinder (2) is arranged on both sides of the base body (1), the output end of the cylinder (2) is arranged downward, and a mounting plate (22) is fixed at the output end of the cylinder (2), and a roller (21) is arranged at the lower part of the mounting plate (22); sliding grooves (12) are opened on the groove walls on both sides of the placement groove (11), and sliding blocks (33) are correspondingly arranged on both sides of the support plate (3), and the sliding blocks (33) are arranged in the sliding grooves (12) and slide along the length direction of the sliding grooves (12).

2. A mobile base for a power distribution cabinet according to claim 1, characterized in that: A screw rod (14) is arranged in the slide groove (12), and a screw barrel (35) is correspondingly arranged on the slider (33), and the screw barrel (35) is sleeved on the outside of the screw rod (14); the screw rod (14) is driven by a servo motor embedded in the base body (1).

3. The mobile base of a power distribution cabinet according to claim 1, characterized in that: Guide grooves (13) are arranged on both sides of the slide groove (12), and guide rods (15) are arranged in the guide grooves (13); guide blocks (34) are correspondingly arranged on both sides of the support plate (3), and the guide blocks (34) are fitted on the outside of the guide rods (15) through guide holes (36).

4. The mobile base of a power distribution cabinet according to claim 1, characterized in that: The cylinder (2) is symmetrically arranged on the side of the base body (1), a rotating plate (23) is arranged at the lower part of the mounting plate (22) via a rotating shaft, a bracket (24) is arranged on the rotating plate (23), and the roller (21) is mounted on the bracket (24) via a rotating shaft.

5. The mobile base of a power distribution cabinet according to claim 1, characterized in that: The support plate (3) is provided with adjustment grooves (31) arranged side by side on the surface, a screw (32) is arranged in the adjustment groove (31), and opposite thread structures are symmetrically arranged on the screw (32), and the screw (32) is driven by a driving motor in the support plate (3); a clamping plate (4) is symmetrically arranged on the upper part of the support plate (3), and the lower part of the clamping plate (4) is fitted on the screw (32) through an adjustment block (43); a trapezoidal clamping block (41) is arranged on the upper part of the clamping plate (4), and a plurality of groups of buffer pads (42) are arranged on the opposite side of the clamping block (41).

6. The mobile base of a power distribution cabinet according to claim 1, characterized in that: A supporting plate (16) is arranged at the lower part of the base body (1); the supporting plate (16) is a strip-shaped plate, and a plurality of the supporting plates (16) are arranged side by side.

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