CN219458409U

CN219458409U - Power distribution cabinet

Info

Publication number: CN219458409U
Application number: CN202320255310.2U
Authority: CN
Inventors: 孔祥慧
Original assignee: Beijing Tongzhou Switchgear Co ltd
Current assignee: Beijing Tongzhou Switchgear Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-08-01
Anticipated expiration: 2033-02-13

Abstract

The utility model relates to a switch board relates to power equipment's technical field, and it includes base, backplate, top cap and a pair of curb plate, and the backplate is vertical to be set up in the base inboard, and is provided with the mounting base that is used for installing electronic device on the backplate, and a pair of curb plate vertical distribution is in backplate both sides and contradict the backplate, and curb plate and base detachable connection, and articulated on one of them curb plate have the cabinet door, and the top cap sets up in backplate and curb plate top, and backplate and top cap fixed even just, and curb plate and top cap detachable connection. This application has improved the installation quantity of switch board electronic device through setting up mounting base and dismantled and assembled curb plate, has realized the convenient dismouting of electronic device simultaneously, and the staff of being convenient for maintains electronic device.

Description

Power distribution cabinet

Technical Field

The application relates to the field of power equipment, in particular to a power distribution cabinet.

Background

The power distribution cabinet is widely applied to various fields, provides important matching for important construction projects of various industries and the like, and is an economic main basic industry.

In the prior art, electronic devices in the power distribution cabinet are arranged on a mounting plate fixed on the rear side wall of the power distribution cabinet, but the mounting plate is provided with only one mounting surface, so that the mounting quantity of the electronic devices in the power distribution cabinet is small, the size or the number of the power distribution cabinet is large, the cost of a power distribution system is increased, and the electronic devices in the power distribution cabinet are not easy to detach and inconvenient to maintain and are to be improved.

Disclosure of Invention

In order to improve the installation quantity of the electronic devices of the power distribution cabinet, the electronic devices are conveniently dismounted and mounted simultaneously.

The power distribution cabinet provided by the application adopts the following technical scheme:

the power distribution cabinet comprises a base, a back plate, a top cover and a pair of side plates, wherein the back plate is vertically arranged on the inner side of the base, a mounting base for mounting electronic devices is arranged on the back plate, the side plates are vertically distributed on two sides of the back plate and are abutted against the back plate, the side plates are detachably connected with the base, one side plate is hinged with a cabinet door, the top cover is arranged on the back plate and the top of the side plate, the back plate is fixedly connected with the top cover, and the side plates and the top cover are detachably connected.

Through adopting above-mentioned technical scheme, through setting up mounting base and dismantled and assembled curb plate, improved the installation quantity of switch board electronic device, realized the convenient dismouting of electronic device simultaneously, the staff of being convenient for maintains electronic device.

Optionally, the backplate both sides face all is provided with the mounting groove along its direction of height, a pair of curb plate is used for contradicting one side of backplate all is provided with the installation strip along its direction of height, just the mounting groove is used for supplying installation strip embedding joint.

Through adopting above-mentioned technical scheme, through setting up the mounting groove and rather than the installation strip that the cooperation was used, realized the convenient connection of backplate and curb plate.

Optionally, the base both sides all are provided with the joint groove along its length direction, just the curb plate bottom all be provided with along its length direction be used for the embedding joint in the joint strip in the joint groove, the joint strip is scalable, the top cap both sides all are provided with the auxiliary tank along its length direction, just the curb plate top is provided with the embedding along its length direction the auxiliary strip in the auxiliary tank, be provided with on the auxiliary strip and be used for locking the auxiliary strip with auxiliary tank connected state's locking mechanical system.

Through adopting above-mentioned technical scheme, through setting up joint groove and joint strip, realize the convenient connection of curb plate and top cap, through setting up auxiliary tank and assisting the strip simultaneously, realized the convenient connection of curb plate and base, effectively guaranteed the stable operating condition of curb plate.

Optionally, the locking mechanism includes a plurality of locking bolts, evenly be provided with a plurality of locking grooves along its length direction on the auxiliary tank end wall, evenly be provided with a plurality of locking holes along its length direction on the auxiliary strip, the locking hole is used for the intercommunication the locking groove, locking bolt wears to locate in proper order the locking hole with locking groove and with locking groove threaded connection.

Through adopting above-mentioned technical scheme, through setting up simple structure and job stabilization's locking mechanical system, realized the stable connection of supplementary strip and auxiliary tank, and then realized the stable connection of curb plate and top cap, guaranteed the stable operating condition of curb plate.

Optionally, the auxiliary strip dorsal part evenly is provided with a plurality of holding tanks along its length direction, and is a plurality of the holding tank is used for communicating a plurality of locking holes in proper order, just the holding tank is used for supplying locking bolt head embedding.

Through adopting above-mentioned technical scheme, through setting up the holding tank, avoided locking bolt head to expose outside the curb plate, guaranteed the aesthetic property of the whole volume of switch board.

Optionally, the curb plate bottom is provided with flexible groove along its length direction, the joint strip is located flexible inslot, just be provided with a plurality of being used for the drive in the flexible inslot the joint strip is followed the drive spring that flexible groove outwards slided, still be provided with on the curb plate and be used for the drive the joint strip is followed the drive assembly that flexible groove inwards slided.

Through adopting above-mentioned technical scheme, through setting up telescopic joint groove, be convenient for dismantle the curb plate.

Optionally, the drive assembly includes the drive strip, the curb plate inboard be provided with the slide hole that the expansion tank is linked together, the drive strip set up in the slide hole and with the joint strip is connected, just the drive strip can follow the slide hole is vertical to be slided.

Through adopting above-mentioned technical scheme, through setting up simple structure and convenient operation's drive assembly, realized the drive strip and upwards slided convenient drive, the control joint strip of being convenient for inwards stretches out and draws back.

Optionally, sealing gaskets are arranged on two side surfaces of the back plate.

Through adopting above-mentioned technical scheme, through setting up sealed pad, guaranteed the compactness that backplate and curb plate are connected, effectively avoided impurity such as dust to get into in the switch board through the joint gap of backplate and curb plate, guaranteed the normal operating condition of switch board.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the mounting base and the detachable side plates, the mounting quantity of electronic devices of the power distribution cabinet is increased, meanwhile, the electronic devices are convenient to assemble and disassemble, and workers can repair the electronic devices conveniently;

2. the mounting grooves and the mounting strips matched with the mounting grooves are arranged, so that the back plate and the side plates are conveniently connected;

3. the convenient connection of the side plate and the top cover is realized by arranging the clamping groove and the clamping strip, and meanwhile, the convenient connection of the side plate and the base is realized by arranging the auxiliary groove and the auxiliary strip, so that the stable working state of the side plate is effectively ensured;

4. through setting up simple structure and job stabilization's locking mechanical system, realized the stable connection of supplementary strip and supplementary groove, and then realized the stable connection of curb plate and top cap, guaranteed the stable operating condition of curb plate.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is an overall exploded schematic of an embodiment of the present application.

Fig. 3 is a schematic view of a side plate structure in an embodiment of the present application.

Fig. 4 is a schematic view of the connection of the top cover and the side plate in the embodiment of the present application.

Reference numerals illustrate: 1. a base; 11. a mounting base; 12. a clamping groove; 2. a back plate; 21. a mounting groove; 22. a sealing gasket; 3. a side plate; 31. a cabinet door; 32. a mounting bar; 33. a clamping strip; 34. a telescopic slot; 341. a drive spring; 35. a slide hole; 36. an auxiliary strip; 361. a locking hole; 362. a receiving groove; 4. a top cover; 41. an auxiliary groove; 411. a locking groove; 6. a drive assembly; 61. a drive bar; 7. a locking mechanism; 71. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a power distribution cabinet.

Referring to fig. 1 and 2, the power distribution cabinet comprises a base 1, a back plate 2 vertically arranged on the inner side of the base 1, a pair of side plates 3 vertically arranged on the base 1 and distributed on two sides of the back plate 2, and a top cover 4 arranged on the tops of the back plate 2 and the side plates 3 and used for covering the back plate and the side plates. The inside of backplate 2 is provided with mounting base 11, and mounting base 11 is used for installing the electron device to increase the installation quantity of electron device, has cabinet door 31 on one of them curb plate 3 to realize that the switch board port seals simultaneously.

Referring to fig. 2, a back plate 2 is fixedly connected with a base 1 and a cover, and a side plate 3 is detachably connected with a top cover 4 and the back plate 2 to repair an electronic device provided on a mounting base 11. The mounting groove 21 is all set up along its direction of height on backplate 2 both sides face, and one side that a pair of curb plate 3 is used for contradicting backplate 2 all is provided with mounting bar 32 along the direction of height, and mounting groove 21 is used for supplying mounting bar 32 embedding joint to realize the connection of curb plate 3 and backplate 2. Simultaneously backplate 2 both sides face all is provided with sealed pad 22 to guarantee the compactness that backplate 2 and curb plate 3 are connected, and then avoid impurity such as dust to get into in the switch board through backplate 2 and curb plate 3's the gap of connection.

Referring to fig. 2 and 3, clamping grooves 12 are formed in two sides of the base 1 along the length direction of the base, clamping strips 33 are formed in the bottoms of the side plates 3 along the length direction of the base, and the clamping strips 33 are used for being embedded into the clamping grooves 12 so as to realize connection between the side plates 3 and the base 1. Meanwhile, the bottom of the side plate 3 is provided with a telescopic slot 34 for the clamping strip 33 to be embedded and slide along the length direction of the telescopic slot, a plurality of driving springs 341 for driving the clamping strip 33 to slide outwards along the telescopic slot 34 are arranged in the telescopic slot 34, the driving springs 341 are uniformly arranged along the length direction of the telescopic slot 34, and the side plate 3 is also provided with a driving assembly 6 for driving the clamping strip 33 to slide inwards along the telescopic slot 34, so that the disassembly and assembly of the side plate 3 and the base 1 are realized.

Referring to fig. 3, the drive assembly 6 includes a drive bar 61. The inboard of curb plate 3 is provided with the slide hole 35 that communicates with flexible groove 34, and drive strip 61 sets up in slide hole 35 and with slide hole 35 vertical sliding connection, and drive strip 61 is linked together with flexible groove 34 to inwards shrink along flexible groove 34 through drive strip 61 control joint strip 33, and then realize the separation dismouting of curb plate 3 and base 1.

Referring to fig. 2 and 4, auxiliary grooves 41 are formed in two sides of the top cover 4 along the length direction of the top cover, the auxiliary grooves 41 penetrate through the bottom of the top cover 4, auxiliary strips 36 are formed in the top of the side plate 3 along the length direction of the top cover, and the auxiliary strips 36 are used for being embedded and clamped in the auxiliary grooves 41 so as to realize connection between the side plate 3 and the top cover 4.

Referring to fig. 2 and 4, the auxiliary bar 36 is provided with a locking mechanism 7, and the locking mechanism 7 is used for locking the connection state of the auxiliary bar 36 and the auxiliary groove 41, and further locking the connection state of the side plate 3 and the top cover 4, so that the connection stability of the side plate 3 and the base 1 and the top cover 4 is ensured. The locking mechanism 7 includes a locking bolt 71.

Referring to fig. 4, a plurality of locking slots 411 are uniformly provided on the end wall of the auxiliary slot 41 along the length direction thereof, a plurality of locking holes 361 are uniformly provided on the auxiliary bar 36 along the length direction thereof, the plurality of locking holes 361 are sequentially communicated with the plurality of locking slots 411, and a locking bolt 71 is inserted into the locking holes 361 and the locking slots 411 and is in threaded connection with the locking slots 411, so that the auxiliary bar 36 is fixed in the auxiliary slot 41 through the locking bolt 71, thereby realizing stable connection of the side plate 3 and the top cover 4.

Referring to fig. 4, a plurality of receiving grooves 362 are uniformly formed in the top end of the back side of the auxiliary bar 36 along the length direction thereof, the plurality of receiving grooves 362 are used for sequentially communicating the plurality of locking holes 361, and the receiving grooves 362 are used for embedding the heads of the locking bolts 71, so as to prevent the locking bolts 71 from being exposed outside the side plates 3, and further ensure the aesthetic property of the power distribution cabinet.

The implementation principle of the power distribution cabinet of the embodiment of the application is as follows: when the electronic device mounted on the mounting base 11 is to be repaired, the locking bolt 71 is rotated, the locking bolt 71 is separated from the locking slot 411 and the locking hole 361, and then the driving bar 61 is controlled to slide vertically upwards along the sliding hole 35, so that the clamping bar 33 is contracted in the telescopic slot 34 and separated from the clamping slot 12, the side plate 3 can be detached, and the electronic device can be repaired by a worker.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Switch board, its characterized in that: the electronic device comprises a base (1), a back plate (2), a top cover (4) and a pair of side plates (3), wherein the back plate (2) is vertically arranged on the inner side of the base (1), an installation base (11) for installing an electronic device is arranged on the back plate (2), a pair of side plates (3) are vertically distributed on two sides of the back plate (2) and are abutted against the back plate (2), the side plates (3) are detachably connected with the base (1), a cabinet door (31) is hinged to one side plate (3), the top cover (4) is arranged on the top of the back plate (2) and the top of the side plate (3), the back plate (2) and the top cover (4) are fixedly connected, and the side plates (3) and the top cover (4) are detachably connected; mounting grooves (21) are formed in the two side faces of the back plate (2) along the height direction of the back plate, a pair of side plates (3) are used for abutting one side of the back plate (2) and are provided with mounting strips (32) along the height direction of the back plate, and the mounting grooves (21) are used for enabling the mounting strips (32) to be embedded and clamped; the base (1) both sides all are provided with joint groove (12) along its length direction, just curb plate (3) bottom all is provided with along its length direction and is used for the embedding joint in joint strip (33) in joint groove (12), joint strip (33) are scalable, top cap (4) both sides all are provided with auxiliary tank (41) along its length direction, just curb plate (3) top is provided with the embedding along its length direction auxiliary strip (36) in auxiliary tank (41), be provided with on auxiliary strip (36) be used for locking auxiliary strip (36) with auxiliary tank (41) connected state's locking mechanical system (7).

2. The power distribution cabinet of claim 1, wherein: the locking mechanism (7) comprises a plurality of locking bolts (71), a plurality of locking grooves (411) are uniformly formed in the end wall of the auxiliary groove (41) along the length direction of the end wall, a plurality of locking holes (361) are uniformly formed in the auxiliary strip (36) along the length direction of the auxiliary strip, the locking holes (361) are used for communicating the locking grooves (411), and the locking bolts (71) sequentially penetrate through the locking holes (361) and the locking grooves (411) and are in threaded connection with the locking grooves (411).

3. The power distribution cabinet of claim 2, wherein: the back side of the auxiliary strip (36) is uniformly provided with a plurality of accommodating grooves (362) along the length direction, the accommodating grooves (362) are used for sequentially communicating a plurality of locking holes (361), and the accommodating grooves (362) are used for embedding the heads of the locking bolts (71).

4. The power distribution cabinet of claim 1, wherein: the side plate (3) bottom is provided with expansion groove (34) along its length direction, joint strip (33) are located in expansion groove (34), just be provided with a plurality of being used for the drive in expansion groove (34) joint strip (33) are followed outside drive spring (341) that slides of expansion groove (34), still be provided with on side plate (3) and be used for the drive joint strip (33) are followed inside drive assembly who slides of expansion groove (34).

5. The power distribution cabinet of claim 4, wherein: the driving assembly (6) comprises a driving strip (61), a sliding hole (35) communicated with the telescopic groove (34) is formed in the inner side of the side plate (3), the driving strip (61) is arranged in the sliding hole (35) and connected with the clamping strip (33), and the driving strip (61) can vertically slide along the sliding hole (35).

6. The power distribution cabinet of claim 1, wherein: sealing gaskets (22) are arranged on two side surfaces of the back plate (2).