CN219779507U - Plug-in type dual-power control cabinet - Google Patents

Abstract

The utility model provides a plug-in dual supply control cabinet, relate to dual supply control cabinet technical field, the technical scheme who adopts includes the cabinet body and cabinet door, the cabinet body includes the baffle, set up two pairs of stands in the baffle both sides respectively, still include drawer unit, positioner, drawer unit passes through slider and baffle sliding connection, drawer unit includes both sides board, connect bottom plate and the component mounting panel between both sides board, and drawer unit is the opening towards one side of cabinet door, both sides board all are connected with the fixed plate that extends to keeping away from each other towards one side of cabinet door, the fixed plate is connected with the stand demountable installation of homonymy. When the utility model works normally, the fixing plate is detachably connected with the upright posts on the same side, so that the drawer unit is prevented from being pulled out accidentally, and the drawer unit is completely pulled out when maintenance is needed, and the quick detection and replacement of the electrical elements are realized outside the control cabinet; the drawer unit is opened towards one side of the cabinet door, so that the installation, detection or replacement of the electrical element is more convenient and rapid.

Description

Plug-in type dual-power control cabinet

Technical Field

The utility model relates to the technical field of dual-power control cabinets, in particular to a plug-in dual-power control cabinet.

Background

The dual-power control cabinet is provided with a common power supply and a standby power supply, can be automatically switched between the common power supply and the standby power supply according to the requirements, ensures the reliability and the continuity of power supply, and is widely applied to important places needing uninterrupted power supply, such as high-rise buildings, post and telecommunications, industrial and mining enterprises, ship transportation and the like. The number of components in the dual-power control cabinet is large, the circuit connection is complex, and the damaged electric elements in the maintenance and replacement cabinet are often inconvenient to operate and cannot be replaced quickly due to shielding of the electric elements, the partition plates and the cables.

Disclosure of Invention

Aiming at the problem that the damaged electric elements cannot be replaced quickly due to insufficient operation space in the prior art, the utility model provides a plug-in type double-power control cabinet.

The utility model provides the following technical scheme: the utility model provides a plug-in type dual power supply control cabinet, includes the cabinet body and cabinet door, the cabinet body includes the baffle, sets up two pairs of stands in the baffle both sides respectively, still includes:

the drawer unit is arranged between the two pairs of vertical columns and is in sliding connection with the partition plate through a sliding device, the drawer unit comprises two side plates, a bottom plate and an element mounting plate, wherein the bottom plate and the element mounting plate are connected between the two side plates, one side of the drawer unit, facing the cabinet door, is provided with an opening, one side of the two side plates, facing the cabinet door, is connected with fixing plates which extend away from each other, and the fixing plates are detachably connected with the vertical columns on the same side;

the positioning device comprises a positioning column arranged on one face of the bottom plate, which faces the partition plate, and a horseshoe-shaped positioning piece arranged on one face of the partition plate, which faces the bottom plate, wherein the positioning column is inserted into a groove body of the horseshoe-shaped positioning piece.

Preferably, the sliding device comprises two guide rails respectively arranged at the outer sides of the two side plates and a plurality of rollers rotatably connected at the outer sides of the two side plates, the guide rails are connected with the partition plates, the guide rails are U-shaped grooves, the openings of the U-shaped grooves face the side plates, and the rollers are arranged in the U-shaped grooves.

Preferably, the side plate is provided with a lead opening.

Preferably, the height of the element mounting plate is smaller than the height of the side plate, and a space is arranged between the top end of the element mounting plate and the top end of the side plate, and between the bottom end of the element mounting plate and the bottom end of the side plate.

Preferably, the fixing plate is detachably connected with the upright post through a self-tightening bolt.

Preferably, the fixing plate is further provided with a handle.

Preferably, the partition plate is provided with a plurality of horseshoe-shaped positioning pieces, and the vertical distances from the horseshoe-shaped positioning pieces to any two adjacent sides of the partition plate are different.

The beneficial effects of the utility model are as follows: be provided with can be for the gliding drawer unit of cabinet body, during normal operating, the fixed plate is connected with the stand is removable of homonymy, prevents that the drawer unit from being pulled out because of the accident and leading to electrical component, cable damage, when needing to overhaul, then dismantle the connection between fixed plate and the stand, thoroughly pull out the drawer unit, outside quick detection, the change of electrical component of realization at the switch board. The drawer unit is an opening towards one side of the cabinet door, and the opening and the top opening of the drawer unit form a larger operation window together, so that the installation, detection or replacement of the electric element is more convenient and quick.

Drawings

FIG. 1 is a three-bit schematic diagram of one embodiment of the present utility model.

Fig. 2 is a partial cross-sectional view of one embodiment of the present utility model.

Fig. 3 is a front view of an embodiment of the present utility model.

Fig. 4 is a section A-A of fig. 3.

Reference numerals: 11. a partition plate; 12. a column; 21. a side plate; 22. a bottom plate; 23. a component mounting board; 24. a fixing plate; 25. a lead wire port; 26. an assembly port; 31. positioning columns; 32. a horseshoe-shaped positioning piece; 41. a guide rail; 42. and a roller.

Detailed Description

Embodiments of the present utility model will be described in more detail below with reference to the drawings and reference numerals, so that those skilled in the art can practice the present utility model after studying the specification. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The utility model provides a plug-in type double-power-supply control cabinet as shown in fig. 1-4, which comprises a cabinet body and a cabinet door, wherein the cabinet body comprises a partition plate 11, two pairs of upright posts 12 respectively arranged on two sides of the partition plate 11, and further comprises a drawer unit, a sliding device and a positioning device. Two pairs of upright posts 12 form a basic frame of the cabinet body, a plurality of partition plates 11 can be arranged between the two pairs of upright posts 12, the cabinet body is divided into a plurality of installation cavities which are sequentially stacked from bottom to top, a drawer unit is arranged in each installation cavity, the drawer unit is in sliding connection with the partition plates 11 through a sliding device, the insertion and the extraction are realized, the position of the drawer unit after being inserted into the installation cavity is controlled through a positioning device, and the dislocation is prevented.

The drawer unit includes two side plates 21, a bottom plate 22 connected between the two side plates 21, and a component mounting plate 23. The component mounting plates 23 are used for fixing electrical components, the component mounting plates 23 are perpendicular to the side plates 21, the component mounting plates 23 are sequentially arranged between the side plates 21 to divide the mounting cavity into a plurality of small cavities, the electrical components are mounted in the small cavities, and the electrical components are fixed with the component mounting plates 23 through mounting openings 26 on the component mounting plates 23. The number of component mounting boards 23 is at least 2.

The drawer unit is an opening towards one side of the cabinet door, and the opening and the top opening of the drawer unit form a larger operation window together, so that the installation, detection or replacement of the electric element can be realized more easily. Both of the side plates 21 are connected to a fixing plate 24 extending away from each other on the side facing the cabinet door, and the fixing plate 24 is detachably connected to the upright 12 on the same side. The fixing plate 24 and the side plate 21 are connected into an L shape, and after the drawer unit is inserted, the fixing plate 24 is attached to the upright post, and detachable connection can be realized by adopting a bolt connection mode and the like. When the dual-power control cabinet works normally, the fixing plate 24 and the upright posts 12 on the same side can be locked by adopting 4M 6 x 16 self-tightening bolts, so that the drawer unit is prevented from being damaged by electrical elements and cables caused by accidental pulling out; when maintenance is needed, the drawer unit is thoroughly pulled out by disassembling the self-tightening bolt, and the detection and replacement of the electrical elements are realized outside the control cabinet.

The positioning device comprises a positioning column 31 arranged on one surface of the bottom plate 22 facing the partition plate 11 and a horseshoe-shaped positioning piece 32 arranged on one surface of the partition plate 11 facing the bottom plate 22, wherein the positioning column 31 is inserted into a groove body of the horseshoe-shaped positioning piece 32. When the drawer unit is inserted, the positioning column 31 slides into the groove body of the horseshoe-shaped positioning piece 32 to realize limit, so that the mounting accuracy is improved.

Preferably, the sliding device comprises two guide rails 41 respectively arranged at the outer sides of the two side plates 21, and a plurality of rollers 42 rotatably connected at the outer sides of the two side plates 21, wherein the guide rails 41 are connected with the partition plate 11, the guide rails 41 are U-shaped grooves, the openings of the U-shaped grooves face the side plates 21, and the rollers 42 are arranged in the U-shaped grooves. The rollers 42 roll in the U-shaped grooves to effect relative sliding movement of the drawer unit and the partition 11.

Preferably, the side plate 21 is provided with a lead-out opening 25, and the cable is led into the drawer unit from the lead-out opening 25.

Preferably, the height of the element mounting plate 23 is smaller than that of the side plate 21, and a space is arranged between the top end of the element mounting plate 23 and the top end of the side plate 21, and between the bottom end of the element mounting plate 23 and the bottom end of the side plate 21, so that cables can be conveniently connected.

Preferably, the fixing plate 24 is further provided with a handle.

Preferably, the partition 11 is provided with a plurality of horseshoe-shaped positioning members 32, each horseshoe-shaped positioning member 32 is provided with a matched positioning column 31, and the vertical distances from the horseshoe-shaped positioning members 32 to any two adjacent sides of the partition 11 are different. As shown in fig. 4, the vertical distances from the 3 horseshoe-shaped positioning members 32 to the two adjacent sides x and y of the partition 11 are different, so that the accuracy of position control of the drawer unit after insertion is further improved.

The foregoing is a description of one or more embodiments of the utility model, which are specific and detailed, but are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (7)

1. The utility model provides a plug-in type dual power supply control cabinet, includes the cabinet body and cabinet door, the cabinet body includes baffle (11), sets up two pairs of stand (12) in baffle (11) both sides respectively, its characterized in that: also included is a method of manufacturing a semiconductor device,

the drawer unit is arranged between the two pairs of upright posts (12) and is in sliding connection with the partition plate (11) through a sliding device, the drawer unit comprises two side plates (21), a bottom plate (22) connected between the two side plates (21) and an element mounting plate (23), one side of the drawer unit, facing the cabinet door, is an opening, one side, facing the cabinet door, of the two side plates (21) is connected with a fixing plate (24) extending away from each other, and the fixing plate (24) is detachably connected with the upright posts (12) on the same side;

the positioning device comprises a positioning column (31) arranged on one surface of the bottom plate (22) facing the partition plate (11), and a horseshoe-shaped positioning piece (32) arranged on one surface of the partition plate (11) facing the bottom plate (22), wherein the positioning column (31) is inserted into a groove body of the horseshoe-shaped positioning piece (32).

2. The pluggable dual power control cabinet as defined in claim 1, wherein: the sliding device comprises two guide rails (41) which are respectively arranged on the outer sides of the side plates (21), and a plurality of rollers (42) which are rotationally connected on the outer sides of the side plates (21), wherein the guide rails (41) are connected with the partition plates (11), the guide rails (41) are U-shaped grooves, the openings of the U-shaped grooves face the side plates (21), and the rollers (42) are arranged in the U-shaped grooves.

3. The pluggable dual power control cabinet as defined in claim 1, wherein: the side plate (21) is provided with a lead opening (25).

4. The pluggable dual power control cabinet as defined in claim 1, wherein: the height of the element mounting plate (23) is smaller than that of the side plate (21), and a space is arranged between the top end of the element mounting plate (23) and the top end of the side plate (21) and between the bottom end of the element mounting plate (23) and the bottom end of the side plate (21).

5. The pluggable dual power control cabinet as defined in claim 1, wherein: the fixing plate (24) is detachably connected with the upright post (12) through a self-tightening bolt.

6. The pluggable dual power control cabinet as defined in claim 1, wherein: the fixed plate (24) is also provided with a handle.

7. The pluggable dual power control cabinet as defined in claim 1, wherein: the baffle (11) is provided with a plurality of horseshoe-shaped locating pieces (32), and the vertical distances from the horseshoe-shaped locating pieces (32) to any two adjacent sides of the baffle (11) are different.