CN212518021U

CN212518021U - Low pressure drawer cabinet of adjustable interval

Info

Publication number: CN212518021U
Application number: CN202021179210.9U
Authority: CN
Inventors: 朱中奇; 朱文良
Original assignee: Xuzhou Zhongtai Electric Co ltd
Current assignee: Xuzhou Zhongtai Electric Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-09
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a low-voltage drawer cabinet with adjustable space, which comprises a cabinet body and a rear side plate, the left side and the right side of the bottom of the cabinet body are both provided with self-locking rollers, the left side and the right side of the lower end surface of the first bearing plate are both fixed with lugs, a front side plate is arranged at the front side of the first bearing plate, second bearing plates are fixed between the left inner wall of the cabinet body and the support plate at the left side as well as between the right inner wall of the cabinet body and the support plate at the right side, the front side of the cabinet body is rotatably connected with a revolving door, after the first bearing plate is slidably connected between the chutes, the limiting block can move outwards under the reset action of the compression spring and is clamped and connected on the support plate, so that the first bearing plate is conveniently limited and fixed, the distance between two adjacent first bearing plates can be adjusted according to the height of the equipment before the first bearing plates are placed, and the adjacent first bearing plates can be connected between the corresponding sliding grooves in a sliding mode after being determined.

Description

Low pressure drawer cabinet of adjustable interval

Technical Field

The utility model relates to a low pressure drawer cabinet technical field specifically is an adjustable interval's low pressure drawer cabinet.

Background

The low-voltage complete switch equipment and control equipment are commonly called low-voltage switch cabinets, low-voltage power distribution cabinets and low-voltage drawer cabinets, and refer to complete electrical equipment with alternating current and direct current voltages below ten thousand volts.

The distance between two adjacent loading boards of inconvenient height control according to equipment of current low pressure drawer cabinet before erection equipment, and the loading board only the block when placing in low pressure drawer cabinet, its stability can not be guaranteed, to above-mentioned problem, need improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low pressure drawer cabinet of adjustable interval to solve the current low pressure drawer cabinet that proposes in the above-mentioned background art and inconvenient according to the distance between two adjacent loading boards of altitude mixture control of equipment before erection equipment, and when the loading board is only the block placed in the low pressure drawer cabinet, its stability can not obtain the problem of assurance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interval-adjustable low pressure drawer cabinet, includes the cabinet body and posterior lateral plate, the cabinet body bottom left and right sides all is provided with the auto-lock gyro wheel, and the internal extension board that is fixed with of cabinet, sliding connection has first loading board between the extension board simultaneously, the left and right sides of terminal surface all is fixed with the lug under the first loading board, and the outside of lug is connected with the stopper through compression spring, and the stopper block is connected at the interior terminal surface of first loading board simultaneously, the front side of first loading board is provided with preceding curb plate, and preceding curb plate passes through first bolt fastening on the extension board, all be fixed with the second loading board between the left inner wall of the cabinet body and the left extension board and between the extension board on the right side of the cabinet body and right side, and the front side of the cabinet body rotates and is connected with the revolving.

Preferably, the first bearing plate is connected between the sliding grooves in a sliding mode, the sliding grooves are formed in the inner end face of the support plate, and the sliding grooves are distributed at equal intervals.

Preferably, the upper end surface of the first bearing plate is provided with first mounting holes, and the first mounting holes are uniformly distributed.

Preferably, the limiting block and the bump form a telescopic structure through a compression spring, and the bumps are symmetrically arranged on the first bearing plate.

Preferably, the second bearing plates are equidistantly distributed between the left inner wall and the left support plate of the cabinet body and between the right inner wall and the right support plate of the cabinet body, the front end face of the second bearing plate is provided with second mounting holes, and the second mounting holes are uniformly distributed.

Preferably, the rear side plate is in threaded connection with the rear side of the cabinet body through a second bolt, and the second bolt is symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are that: the low-voltage drawer cabinet with adjustable space is provided with a drawer,

(1) after the first bearing plates are connected between the sliding grooves in a sliding mode, the limiting blocks can move outwards under the reset action of the compression springs and are connected to the support plates in a clamping mode, the first bearing plates are conveniently limited and fixed, the distance between every two adjacent first bearing plates can be adjusted according to the height of equipment before the first bearing plates are placed, and the adjacent first bearing plates can be connected between the corresponding sliding grooves in a sliding mode after the adjacent first bearing plates are determined;

(2) after the first bearing plate is placed, related equipment can be fixed on the first bearing plate through the first mounting hole and the external bolt, then the controller can be fixed on the corresponding second bearing plate through the second mounting hole and the external bolt, the equipment and the controller are electrically connected together correspondingly, and then the first bolt is screwed down, so that the front side plate is fixed on the front side of the support plate, and the equipment is conveniently limited.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the cabinet body, 2, auto-lock gyro wheel, 3, extension board, 4, spout, 5, first loading board, 6, first mounting hole, 7, lug, 8, compression spring, 9, stopper, 10, preceding curb plate, 11, first bolt, 12, second loading board, 13, second mounting hole, 14, revolving door, 15, posterior lateral plate, 16, second bolt.

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. 1-4, the present invention provides a technical solution: a low-voltage drawer cabinet with adjustable space is disclosed, according to the figures 1 and 2, the left and right sides of the bottom of the cabinet body 1 are provided with self-locking rollers 2, a support plate 3 is fixed in the cabinet body 1, meanwhile, a first bearing plate 5 is connected between the support plates 3 in a sliding manner, the first bearing plate 5 is connected between the sliding grooves 4 in a sliding manner, the sliding grooves 4 are formed in the inner end faces of the support plates 3, meanwhile, the chutes 4 are distributed at equal intervals, the chutes 4 play a role in supporting and limiting the first bearing plates 5, the first bearing plates 5 can be slidably connected between the corresponding chutes 4 after the height of the first bearing plates 5 and the distance between two adjacent first bearing plates 5 are determined, the upper end surfaces of the first bearing plates 5 are provided with first mounting holes 6, and the first mounting holes 6 are uniformly distributed, and related equipment can be fixed on the first bearing plate 5 under the action of the first mounting holes 6 and external bolts, so that the equipment can be conveniently mounted.

According to the drawings of fig. 1, fig. 2 and fig. 3, the left side and the right side of the lower end face of the first bearing plate 5 are both fixed with the convex block 7, the outer side of the convex block 7 is connected with the limiting block 9 through the compression spring 8, meanwhile, the limiting block 9 is connected with the inner end face of the first bearing plate 5 in a clamping manner, the limiting block 9 and the convex block 7 form a telescopic structure through the compression spring 8, the convex blocks 7 are symmetrically arranged on the first bearing plate 5, after the first bearing plate 5 is pushed backwards, the limiting block 9 can move outwards under the reset action of the compression spring 8 and is connected to the support plate 3 in a clamping manner, and the first bearing plate 5.

According to the

drawings

1, 2 and 4, a front side plate 10 is arranged at the front side of a first bearing plate 5, the front side plate 10 is fixed on a support plate 3 through a first bolt 11, a second bearing plate 12 is fixed between the left inner wall of a cabinet body 1 and the support plate 3 at the left side and between the right inner wall of the cabinet body 1 and the support plate 3 at the right side, a revolving door 14 is connected at the front side of the cabinet body 1 in a revolving way, meanwhile, the revolving door 14 is arranged at the left side and the right side of the front side plate 10, the second bearing plates 12 are distributed between the left inner wall of the cabinet body 1 and the support plate 3 at the left side and between the right inner wall of the cabinet body 1 and the support plate 3 at the right side at equal intervals, a second mounting hole 13 is arranged at the front end face of the second bearing plate 12, meanwhile, the second mounting holes 13 are uniformly distributed, a controller can be fixed on the corresponding second bearing plate 12 under the, the rear side plate 15 is connected to the rear side of the cabinet body 1 through the second bolt 16 in a threaded mode, the second bolts 16 are symmetrically arranged, and after the circuit on the rear side of the equipment and the controller breaks down, the second bolts 16 are taken down to disassemble the rear side plate 15, so that the circuit on the rear side of the equipment and the controller is conveniently maintained.

The working principle is as follows: when the low-voltage drawer cabinet with the adjustable space is used, firstly, the device is moved to a required place through the self-locking roller 2, the first bearing plates 5 are connected between the sliding grooves 4 in a sliding manner, then the limiting blocks 9 move outwards under the reset action of the compression springs 8 and are connected on the support plates 3 in a clamping manner, so that the first bearing plates 5 are limited and fixed, the distance between two adjacent first bearing plates 5 can be adjusted according to the height of equipment before the first bearing plates 5 are placed, the adjacent first bearing plates 5 can be connected between the corresponding sliding grooves 4 in a sliding manner after the adjacent first bearing plates 5 are determined, the relevant equipment can be fixed on the first bearing plates 5 through the first mounting holes 6 and external bolts after the first bearing plates 5 are placed, then, the controller can be fixed on the corresponding second bearing plates 12 through the second mounting holes 13 and the external bolts, and the equipment and the controller are correspondingly and electrically connected together, the first bolt 11 is screwed down to fix the front side plate 10 on the front side of the support plate 3, so that the equipment is limited conveniently, the second bolt 16 is screwed down finally, the rear side plate 15 is fixed on the rear side of the cabinet body 1 and is connected to an external power supply, the operation of the corresponding equipment can be controlled by operating the controller, the revolving door 14 can be rotated backwards after the controller is operated, when the circuit on the rear side of the equipment and the controller fails, the second bolt 16 is taken down to disassemble the rear side plate 15, so that the circuit on the rear side of the equipment and the controller is convenient to maintain, when the equipment fails, the first bolt 11 is taken down to disassemble the front side plate 10, so that the equipment is convenient to maintain, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an adjustable interval's low pressure drawer cabinet, includes cabinet body (1) and posterior lateral plate (15), its characterized in that: the cabinet comprises a cabinet body (1), wherein self-locking rollers (2) are arranged on the left side and the right side of the bottom of the cabinet body (1), support plates (3) are fixed in the cabinet body (1), a first bearing plate (5) is connected between the support plates (3) in a sliding manner, lugs (7) are fixed on the left side and the right side of the lower end face of the first bearing plate (5), the outer sides of the lugs (7) are connected with limiting blocks (9) through compression springs (8), the limiting blocks (9) are connected with the inner end face of the first bearing plate (5) in a clamping manner, a front side plate (10) is arranged on the front side of the first bearing plate (5), the front side plate (10) is fixed on the support plates (3) through first bolts (11), second bearing plates (12) are fixed between the left inner wall of the cabinet body (1) and the left support plate (3) and between the right inner wall of the cabinet body (1) and the right support plate (3, meanwhile, the rotary doors (14) are arranged at the left side and the right side of the front side plate (10).

2. The low voltage drawer cabinet of adjustable spacing of claim 1, wherein: the first bearing plate (5) is connected between the sliding grooves (4) in a sliding mode, the sliding grooves (4) are formed in the inner end face of the support plate (3), and the sliding grooves (4) are distributed at equal intervals.

3. The low voltage drawer cabinet of adjustable spacing of claim 1, wherein: first mounting holes (6) are formed in the upper end face of the first bearing plate (5), and the first mounting holes (6) are evenly distributed.

4. The low voltage drawer cabinet of adjustable spacing of claim 1, wherein: the limiting block (9) and the convex block (7) form a telescopic structure through a compression spring (8), and the convex block (7) is symmetrically arranged on the first bearing plate (5).

5. The low voltage drawer cabinet of adjustable spacing of claim 1, wherein: the second bearing plates (12) are distributed between the left inner wall and the left support plate (3) of the cabinet body (1) and between the right inner wall and the right support plate (3) of the cabinet body (1) at equal intervals, second mounting holes (13) are formed in the front end face of each second bearing plate (12), and the second mounting holes (13) are uniformly distributed.

6. The low voltage drawer cabinet of adjustable spacing of claim 1, wherein: the rear side plate (15) is in threaded connection with the rear side of the cabinet body (1) through a second bolt (16), and the second bolts (16) are symmetrically arranged.