CN210985292U

CN210985292U - Low-voltage power distribution cabinet with adjustable height

Info

Publication number: CN210985292U
Application number: CN202020027324.5U
Authority: CN
Inventors: 安志勇; 袁成瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-07-10
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a low-voltage distribution cabinet with adjustable height, including the switch board main part, switch board main part below is provided with links up the case, links up incasement portion and is provided with elevating system, and elevating system includes upper fixed plate, bottom plate, links up the piece, a runing rest, No. two runing rest, No. three runing rest, backup pad, fixed block, interlude pole, threaded rod, rotary rod. Accessible elevating system is quick convenient goes up and down its switch board main part.

Description

Low-voltage power distribution cabinet with adjustable height

Technical Field

The utility model relates to a low-voltage distribution cabinet specifically is a low-voltage distribution cabinet with adjustable height.

Background

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement of the power distribution cabinet to form a low-voltage power distribution device. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

However, the existing power distribution cabinet cannot be lifted well. Therefore, the person skilled in the art provides a height-adjustable low-voltage distribution cabinet to solve the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a low-voltage distribution cabinet with adjustable height to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

The utility model provides a low-voltage distribution cabinet with adjustable height, includes the switch board main part, switch board main part below is provided with links up the case, links up incasement portion and is provided with elevating system, and elevating system includes upper fixed plate, bottom plate, links up the piece, a runing rest, No. two runing rest, No. three runing rest, backup pad, fixed block, interlude pole, threaded rod, rotary rod.

As a further proposal of the utility model, a plurality of linking blocks are welded on one side of the upper fixing plate and one side of the lower fixing plate.

As the utility model discloses further scheme again, both sides department from left to right is provided with No. three runing rest, No. two runing rest, a runing rest between upper fixed plate and the bottom plate.

As the utility model discloses further scheme again, be provided with the backup pad between No. two runing rest and a runing rest, a runing rest passes through the backup pad and is connected with No. two runing rest rotation.

As the utility model discloses further scheme again, No. one runing rest and No. two runing rest one sides all are provided with the fixed block, and the inside equal horizontal screw thread interlude of two fixed blocks has a threaded rod, threaded rod and fixed block threaded connection.

As the utility model discloses further scheme again, the inside transverse fixation of threaded rod alternates there is the rotary rod, and rotary rod one end is provided with the rotation handle.

Compared with the prior art, the beneficial effects of the utility model are that:

Accessible elevating system is quick convenient goes up and down its switch board main part.

Drawings

Fig. 1 is a schematic structural diagram of a height-adjustable low-voltage distribution cabinet.

Fig. 2 is a schematic structural diagram of a lifting mechanism in a height-adjustable low-voltage distribution cabinet.

Fig. 3 is a schematic diagram of a back structure of a lifting mechanism in a height-adjustable low-voltage distribution cabinet.

In the figure: 1. a power distribution cabinet main body; 2. a lifting mechanism; 201. an upper fixing plate; 202. a lower fixing plate; 203. a joining block; 204. a first rotary support frame; 205. a second rotary support frame; 206. a third rotary support frame; 207. a support plate; 208. a fixed block; 209. inserting the rod; 210. a threaded rod; 211. rotating the rod; 3. a connecting box; 4. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a height-adjustable low voltage power distribution cabinet includes a power distribution cabinet main body 1, a connection box 3 is disposed below the power distribution cabinet main body 1, a lifting mechanism 2 is disposed inside the connection box 3, the lifting mechanism 2 includes an upper fixing plate 201, a lower fixing plate 202, a connection block 203, a first rotary support frame 204, a second rotary support frame 205, a third rotary support frame 206, a support plate 207, a fixing block 208, a penetration rod 209, a threaded rod 210, and a rotary rod 211, a plurality of connection blocks 203 are welded on one side of the upper fixing plate 201 and one side of the lower fixing plate 202, the third rotary support frame 206, the second rotary support frame 205, and the first rotary support frame 204 are disposed on two sides between the upper fixing plate 201 and the lower fixing plate 202 from left to right, the support plate 207 is disposed between the second rotary support frame 205 and the first rotary support frame 204, the first rotary support frame 204, a fixed block 208 is arranged on one side of each of the first rotating support frame 204 and the second rotating support frame 205, a threaded rod 210 is inserted into each of the two fixed blocks 208 through transverse threads, the threaded rod 210 is in threaded connection with the fixed block 208, a rotating rod 211 is inserted into each of the threaded rods 210 through transverse fixation, and a rotating handle 4 is arranged at one end of each rotating rod 211.

Handle 4 is rotated in the accessible rotation drives threaded rod 210 through rotary rod 211 and rotates, thereby threaded rod 210 will carry out the screw thread rotation with its fixed block 208, and two fixed blocks 208 will be simultaneously inside or outside removing, when two fixed blocks 208 remove, will drive No. two runing rest 205 and No. one runing rest 204 simultaneously and fold, and No. two runing rest 205 will still drive No. three runing rest 206 through backup pad 207 and fold in step, thereby can make upper fixed plate 201 and bottom plate 202 separate simultaneously or press close to.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a low-voltage distribution cabinet with adjustable height, includes switch board main part (1), its characterized in that, switch board main part (1) below is provided with links up case (3), links up inside elevating system (2) that is provided with of case (3), and elevating system (2) include upper fixed plate (201), bottom plate (202), link up piece (203), No. one rotation support frame (204), No. two rotation support frames (205), No. three rotation support frames (206), backup pad (207), fixed block (208), alternate pole (209), threaded rod (210), rotary rod (211).

2. Height-adjustable low-voltage distribution cabinet according to claim 1, characterized in that a plurality of joining blocks (203) are welded on one side of each of the upper fixing plate (201) and the lower fixing plate (202).

3. The height-adjustable low-voltage distribution cabinet according to claim 1, characterized in that a third rotating support frame (206), a second rotating support frame (205) and a first rotating support frame (204) are arranged between the upper fixing plate (201) and the lower fixing plate (202) from left to right.

4. The height-adjustable low-voltage power distribution cabinet according to claim 1, characterized in that a supporting plate (207) is arranged between the second rotating support frame (205) and the first rotating support frame (204), and the first rotating support frame (204) is rotatably connected with the second rotating support frame (205) through the supporting plate (207).

5. The height-adjustable low-voltage power distribution cabinet according to claim 1, wherein one side of each of the first rotating support frame (204) and the second rotating support frame (205) is provided with a fixing block (208), a threaded rod (210) is transversely threaded into each of the two fixing blocks (208), and the threaded rod (210) is in threaded connection with the fixing block (208).

6. The height-adjustable low-voltage distribution cabinet according to claim 1, characterized in that a rotating rod (211) is transversely inserted into the threaded rod (210), and a rotating handle (4) is arranged at one end of the rotating rod (211).