CN210111345U

CN210111345U - Alternating-current low-voltage switch cabinet convenient to overhaul

Info

Publication number: CN210111345U
Application number: CN201921050622.XU
Authority: CN
Inventors: 李雪梅; 高龙; 李铁丰
Original assignee: Changchun Dingsheng Electric Automation Equipment Co Ltd
Current assignee: Changchun Dingsheng Electric Automation Equipment Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-02-21
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a convenient alternating-current low-voltage switchgear who overhauls, the intelligent cabinet temperature adjusting device comprises a cabinet body, fixed chamber has been seted up at the top of cabinet body one end outer wall, and the one end in fixed chamber is provided with the apron, the bottom sliding connection of cabinet body one end outer wall has a plurality of receivers, the one end outer wall both sides that the cabinet body is close to the receiver all rotate and are connected with the rotation piece, and the outer wall that rotates the piece is fixed with the connecting piece, two the connecting rod that fixedly connected with equidistance distributes between the connecting piece, and be the interval setting between. The utility model discloses the tip at the cabinet body is connected with the connecting piece through rotating the rotation piece of connecting, and the rigidity that lies in between two adjacent receivers between the connecting piece has the connecting rod, can pull open the connecting piece and be the slope form and utilize support piece and supporting shoe to support to the connecting rod that usable equidistance distributes ascends a height, overhauls the operation with the convenience to cabinet body eminence.

Description

Alternating-current low-voltage switch cabinet convenient to overhaul

Technical Field

The utility model relates to an exchange low-voltage switchgear technical field, especially relate to an exchange low-voltage switchgear that conveniently overhauls.

Background

The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, is used for power transmission, power distribution and electric energy conversion, is mainly used for arranging a control unit and a detection unit for circuit transmission, and is often arranged in a dust-free room of a thermostatic chamber for use.

The alternating-current low-voltage switch cabinet that uses among the prior art is mostly vertical structure generally, sets up switching element and detecting element in the cabinet internally through fixed or pull-out type, and the staff can regularly carry out the record of data and the maintenance of equipment, but actually overhauls the in-process of operation, is difficult to overhaul the electronic component at cabinet body top, needs the staff to carry the ladder to overhaul, has improved the intensity of labour that the staff overhauld the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an AC low-voltage switch cabinet convenient to overhaul.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a convenient interchange low-voltage switchgear who overhauls, includes the cabinet body, fixed chamber has been seted up at the top of cabinet body one end outer wall, and the one end in fixed chamber is provided with the apron, the bottom sliding connection of cabinet body one end outer wall has a plurality of receivers, the cabinet body is close to the one end outer wall both sides of receiver and all rotates and be connected with the rotation piece, and the outer wall that rotates the piece is fixed with the connecting piece, two fixedly connected with equidistance distribution's connecting rod between the connecting piece, and be the interval setting between connecting rod and the receiver, the spout has been seted up to the bottom of connecting piece, and the inner wall sliding connection of.

Preferably, the two sides of the outer wall of the bottom of the cabinet body are both fixed with fixing frames, and the outer wall of one side of each fixing frame is provided with a plurality of through holes.

Preferably, an observation window is fixed at one end of the cover plate.

Preferably, the bottom end of the supporting piece is fixed with a supporting block, and an auxiliary rod is fixedly connected between the two supporting blocks.

Preferably, the clamping mechanism is provided with a limiting block, an auxiliary hole is formed in the position, corresponding to the limiting block, of the outer wall of the supporting piece, and an elastic piece is connected between the inner wall of the auxiliary hole and the limiting block.

Preferably, the outer wall of the connecting piece is provided with a plurality of limiting holes, and the limiting holes are matched with the limiting blocks.

Preferably, the two sides of the cabinet body are both fixed with a connecting block and a connecting seat, and the outer wall of one side of the connecting seat is provided with a connecting groove matched with the connecting block.

The utility model has the advantages that:

1. the device is provided with fixed chamber at the top of the cabinet body and is used for laying fixed electronic component, and shelter from through the apron, the bottom at the cabinet body is provided with a plurality of telescopic receivers, install electronic component in the receiver, and the rotation piece through rotating the connection at the tip of the cabinet body is connected with the connecting piece, the rigidity that lies in between two adjacent receivers between the connecting piece has the connecting rod, can pull open the connecting piece and be the slope form and utilize support piece and supporting shoe to support, thereby the connecting rod that usable equidistance distributes ascends a height, in order to make things convenient for overhaul the operation to cabinet body eminence, avoid the staff to carry the ladder and overhaul the operation, reduce staff's intensity of labour, conveniently overhaul the operation, the maintenance efficiency is.

2. The device is provided with fixed chamber and telescopic receiver and is used for laying fixed and extractable formula electronic component respectively to improve the result of use of cubical switchboard through the built-up mounting, and be provided with the mount in the bottom of the cabinet body, utilize the mount to support and place on ground, it has the gap to make to leave between the bottom of the cabinet body and the ground, it wets to avoid the bottom of the internal portion of cabinet to hug closely between cabinet body bottom and the ground all the time, thereby improve the ventilation effect of cabinet body bottom through clearance and perforation between the mount, the life of extension equipment.

3. Further, be provided with the connecting block and the connecting seat of looks adaptation in the both sides of the cabinet body, connect between the connecting block and the connecting seat through the looks adaptation between two adjacent cabinet bodies to make stable connection between two cabinet bodies, and avoid hugging closely between two adjacent cabinet bodies and influence the radiating effect of the internal portion of cabinet, thereby improve the result of use of cubical switchboard, further prolong the life of equipment.

Drawings

Fig. 1 is a schematic view of an overall structure of an ac low-voltage switchgear convenient for maintenance according to embodiment 1 of the present invention;

fig. 2 is a schematic front structural view of an ac low-voltage switchgear cabinet convenient for maintenance according to the present invention;

fig. 3 is the utility model provides a make things convenient for the overall structure schematic diagram of the ac low-voltage switchgear who overhauls that embodiment 2 provided.

In the figure: 1 cabinet body, 2 rotation pieces, 3 connecting pieces, 4 support piece, 5 supporting shoes, 6 connecting rods, 7 spacing holes, 8 spacing blocks, 9 receiver, 10 apron, 11 observation windows, 12 mounts, 13 perforation, 14 connecting blocks, 15 connecting seats.

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.

Example 1

Referring to fig. 1-2, an exchange low-voltage switchgear that conveniently overhauls, including the cabinet body 1, the fixed chamber has been seted up at the top of the outer wall of 1 one end of the cabinet body, and the one end in fixed chamber is provided with apron 10, the bottom sliding connection of the outer wall of 1 one end of the cabinet body has a plurality of receivers 9, the one end outer wall both sides that cabinet body 1 is close to receiver 9 all rotate and are connected with rotation piece 2, and the outer wall that rotates piece 2 is fixed with connecting piece 3, connecting rod 6 that fixedly connected with equidistance distributes between two connecting pieces 3, and be the interval setting between connecting rod 6 and the receiver 9, the spout has been seted up to the bottom of connecting piece 3, and the inner wall sliding.

The utility model discloses in, the both sides of the 1 bottom outer wall of the cabinet body all are fixed with mount 12, and a plurality of perforation 13 have been seted up to one side outer wall of mount 12, the mounting groove has been seted up to the one end of apron 10, and the inner wall of mounting groove is fixed with sealed observation window 11, support piece 4's bottom mounting has supporting shoe 5, and fixedly connected with auxiliary rod between two supporting shoes 5, the card end mechanism is provided with stopper 8, and the position that support piece 4 outer wall and stopper 8 correspond has seted up the auxiliary hole, be connected with the elastic component between auxiliary hole inner wall and the stopper 8, a plurality of spacing holes 7 have been seted up to the outer wall of connecting piece 3, and looks adaptation between spacing hole 7 and.

Example 2

Referring to fig. 3, an alternating current low-voltage switch cabinet convenient to overhaul, further, the both sides of the cabinet body 1 all are fixed with connecting block 14 and connecting seat 15, and the connecting groove with connecting block 14 looks adaptation is seted up to one side outer wall of connecting seat 15, and the connecting block 14 of both sides sets up respectively in top and bottom, and the connecting seat 15 of both sides is corresponding with the position of connecting block 14.

The working principle is as follows: the device is provided with a fixed cavity at the top of a cabinet body 1 for placing fixed electronic elements, and is shielded by a cover plate 10, a plurality of extractable storage boxes 9 are arranged at the bottom of the cabinet body 1, the electronic elements are installed in the storage boxes 9, the end part of the cabinet body 1 is connected with a connecting piece 3 through a rotating piece 2 which is connected in a rotating way, a connecting rod 6 is fixed at a position between two adjacent storage boxes 9 between the connecting pieces 3, the connecting piece 3 can be pulled to be inclined and supported by a supporting piece 4 and a supporting block 5, so that the connecting rods 6 which are distributed equidistantly can be used for ascending, the high-place maintenance operation of the cabinet body 1 is convenient, the maintenance operation carried by a ladder by a worker is avoided, the labor intensity of the worker is reduced, the maintenance operation is convenient;

the device is provided with a fixed cavity and a removable storage box 9 which is used for placing fixed and removable electronic elements respectively, so that the use effect of the switch cabinet is improved through combined installation, the bottom of the cabinet body 1 is provided with a fixed frame 12, the fixed frame 12 is used for supporting and placing on the ground, a gap is reserved between the bottom of the cabinet body 1 and the ground, the bottom of the cabinet body 1 is prevented from being wetted all the time due to the fact that the bottom of the cabinet body 1 is attached to the ground, the ventilation effect of the bottom of the cabinet body 1 is improved through the gap between the fixed frames 12 and the through holes 13, and the service life of equipment is prolonged;

further, be provided with the connecting block 14 and the connecting seat 15 of looks adaptation in the both sides of the cabinet body 1, connect between two adjacent cabinet bodies 1 through the connecting block 14 and the connecting seat 15 of looks adaptation to make stable connection between two cabinet bodies 1, and avoid hugging closely between two adjacent cabinet bodies 1 and influence the radiating effect of the internal portion of cabinet, thereby improve the result of use of cubical switchboard, further prolong the life of equipment.

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. An alternating current low-voltage switch cabinet convenient to overhaul comprises a cabinet body (1) and is characterized in that a fixed cavity is arranged at the top of the outer wall of one end of the cabinet body (1), a cover plate (10) is arranged at one end of the fixed cavity, a plurality of storage boxes (9) are connected at the bottom of the outer wall of one end of the cabinet body (1) in a sliding manner, the two sides of the outer wall of one end of the cabinet body (1) close to the storage box (9) are both rotationally connected with rotating pieces (2), and the outer wall of the rotating piece (2) is fixed with connecting pieces (3), connecting rods (6) which are distributed at equal intervals are fixedly connected between the two connecting pieces (3), and the connecting rod (6) and the storage box (9) are arranged at intervals, the bottom end of the connecting piece (3) is provided with a chute, and the inner wall of the sliding groove is connected with a supporting piece (4) in a sliding way, and a clamping and stopping mechanism is arranged between the supporting piece (4) and the connecting piece (3).

2. An alternating current low-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein the fixing frame (12) is fixed on both sides of the outer wall of the bottom of the cabinet body (1), and the outer wall of one side of the fixing frame (12) is provided with a plurality of through holes (13).

3. An AC low-voltage switch cabinet convenient for overhaul according to claim 1 or 2, wherein a viewing window (11) is fixed at one end of the cover plate (10).

4. An AC low-voltage switch cabinet convenient for overhaul according to claim 1 or 2, wherein the bottom end of the supporting piece (4) is fixed with a supporting block (5), and an auxiliary rod is fixedly connected between the two supporting blocks (5).

5. An alternating-current low-voltage switch cabinet convenient to overhaul as claimed in claim 1 or 2, wherein the stop mechanism is provided with a limit block (8), an auxiliary hole is formed in a position where the outer wall of the support member (4) corresponds to the limit block (8), and an elastic member is connected between the inner wall of the auxiliary hole and the limit block (8).

6. An alternating-current low-voltage switch cabinet convenient to overhaul according to claim 5, wherein the outer wall of the connecting piece (3) is provided with a plurality of limiting holes (7), and the limiting holes (7) are matched with the limiting blocks (8).

7. An alternating current low-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein the cabinet body (1) is fixed with a connecting block (14) and a connecting seat (15) on both sides, and the outer wall of one side of the connecting seat (15) is provided with a connecting groove matched with the connecting block (14).