CN215834916U

CN215834916U - Detachable switch board

Info

Publication number: CN215834916U
Application number: CN202120437665.4U
Authority: CN
Inventors: 叶云松; 郑之荣
Original assignee: Shengfeng Electric Power Technology Co ltd
Current assignee: Shengfeng Electric Power Technology Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-02-15
Anticipated expiration: 2031-03-01

Abstract

The utility model provides a detachable switch board, including the cabinet body and two with cabinet body articulated cabinet doors, the cabinet body includes the bottom plate, the roof, two curb plates and two baffles, the lower extreme of both sides board, the lower extreme of two baffles is all pegged graft in the bottom plate, the upper end of both sides board, the upper end of two baffles is all pegged graft in the roof, the rear end of curb plate is articulated with the left side or the right side of baffle, the left side or the right side of cabinet door are articulated with the front end of curb plate, the laminating department of two baffles has the latch fitting that sets up at its surface, the internal surface of bottom plate still has the detachable mounting panel. The cabinet body has the advantages that the cabinet body is convenient to disassemble and assemble, the whole structure is stable, a wide operating space can be provided for workers in the installation or maintenance stage, the electronic components, the circuit board and the wiring can be operated quickly, and meanwhile the whole flexibility is good.

Description

Detachable switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a detachable power distribution cabinet.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The publication number CN210167646U discloses a detachable power distribution cabinet, which comprises a cabinet body and a cabinet door, wherein a first bearing is installed at the inner top of the cabinet body, a first installation groove corresponding to the first bearing is arranged on the cabinet body, a first fixing piece is fixedly connected to the inner side wall of the first bearing, a fixing block is fixedly connected to the top of one side, close to the cabinet body, of the cabinet door, a fixing pipe is fixedly connected to the top of the fixing block, a supporting rod is connected in the fixing pipe in a sliding manner, the top of the supporting rod sequentially penetrates through the cabinet door and the first bearing and is abutted against the bottom of the first fixing piece, a penetrating hole corresponding to the supporting rod is arranged on the cabinet door, the fixing block is connected with the bottom of the supporting rod through a spring, a supporting rod is fixedly connected to the outer side wall of the bottom of the supporting rod, one end of the supporting rod penetrates through the fixing pipe and extends outwards, a movable hole corresponding to the supporting rod is arranged on the fixing pipe, the bottom of the cabinet door is connected with the cabinet body through a supporting mechanism, and the outer side wall of the bottom and the top of the cabinet body are both provided with a heat dissipation mechanism. The structural strength and flexibility of such detachable power distribution cabinets have not met many of the needs of the power distribution cabinet industry.

SUMMERY OF THE UTILITY MODEL

The present invention is to solve the above-mentioned shortcomings of the prior art, and provides a detachable power distribution cabinet to solve the above-mentioned problems.

The utility model adopts the technical scheme for solving the technical problems that: this kind of detachable switch board, including the cabinet body and two and cabinet body articulated cabinet doors, the cabinet body includes the bottom plate, the roof, two curb plates and two baffles, the lower extreme of both sides board, the lower extreme of two baffles is all pegged graft in the bottom plate, the upper end of both sides board, the upper end of two baffles is all pegged graft in the roof, the rear end of curb plate is articulated with the left side or the right side of baffle, the left side or the right side of cabinet door are articulated with the front end of curb plate, the laminating department of two baffles has the latch fitting that sets up at its surface, the internal surface of bottom plate still has the detachable mounting panel.

Further perfect, the three global of bottom plate, the three global of roof, two global and two global of baffle of curb plate all are provided with grafting portion to realize unsmooth cooperation through grafting portion.

Further perfect, the latch fitting has lock portion and two by the lock portion, and two are located the baffle that corresponds respectively by the lock portion, and two are laminated by lock portion simultaneously when two baffles are laminated, and the lock portion is acted on two simultaneously and is locked when being locked the portion.

Further perfection, the locked part is in a U-shaped configuration, and the locked part is in a concave configuration.

Further perfection, the lower end of the locked part is also provided with a supporting plate.

Further perfection, the threaded hole is opened at the central position of bottom plate, and the bottom surface of mounting panel has threaded connection in the double-screw bolt of threaded hole.

Further perfection, four global and the internal surface of baffle, the internal surface of curb plate, the internal surface of cabinet door of mounting panel all leave the interval.

The utility model has the beneficial effects that:

the cabinet body is convenient to disassemble and assemble and stable in overall structure, a wide operating space can be provided for workers in the installation or maintenance stage, the electronic components, the circuit board and the wiring can be quickly operated, the two baffle plates are restrained by the locking piece, the baffle plates cannot be influenced by external force in the conveying process, the circuit board and the electronic components are protected, the circuit board and the electronic components are also installed on the installation plate, the circuit board and the electronic components cannot be maintained on site according to different faults, the installation plate needs to be taken away from the site, the bottom plate does not need to be disassembled, and the overall structural stability of the cabinet body is guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a base plate according to the present invention;

FIG. 3 is a schematic view of the backside of the present invention;

FIG. 4 is a schematic view of the lock of the present invention;

FIG. 5 is a schematic view of the locked member of the present invention;

fig. 6 is a schematic structural diagram of the mounting plate of the present invention.

Detailed Description

The utility model will be further described with reference to the accompanying drawings in which:

with reference to the accompanying drawings: this kind of detachable switch board, including cabinet body 1 and two cabinet doors 2 with cabinet body 1 articulated, cabinet body 1 includes bottom plate 11, roof 12, two curb plates 13 and two baffles 14, the lower extreme of two curb plates 13, the lower extreme of two baffles 14 is all pegged graft in bottom plate 11, the upper end of two curb plates 13, the upper end of two baffles 14 is all pegged graft in roof 12, the rear end of curb plate 13 is articulated with the left side or the right side of baffle 14, the left side or the right side of cabinet door 2 are articulated with the front end of curb plate 13, the laminating department of two baffles 14 has the setting at its surface latch fitting 3, the internal surface of bottom plate 11 still has detachable mounting panel 4. The principle of the utility model is that the bottom plate 11, the top plate 12, the two side plates 13 and the two baffles 14 are in inserted fit, so that the cabinet body 1 is not only convenient to disassemble and assemble, but also the whole structure of the cabinet body 1 is stable, a wide operating space can be provided for workers in the installation or maintenance stage, the electronic components, the circuit board and the wiring can be quickly operated, the side plates 13 and the baffles 14 are in hinged fit, the side plates 13 or the baffles 14 are not disassembled in the maintenance stage of the cabinet body 1, the flexibility of the whole opening of the cabinet body 1 is better, the baffles 14 are used for installing the circuit board and the electronic components, the two baffles 14 are restrained by the locking piece 3, the baffles 14 can not be influenced by external force in the transportation process, the circuit board and the electronic components are protected, and the installing plate 4 is also used for installing the circuit board and the electronic components, according to the difference of trouble, can't satisfy all maintain it at the scene, so need take off the scene to need not to dismantle bottom plate 11, guarantee the holistic structural stability of cabinet body 1.

In order to facilitate the bottom plate 11, the top plate 12, the grafting cooperation between curb plate 13 and the baffle 14, the three of bottom plate 11 is global, the three of top plate 12 is global, two global of curb plate 13 and two global of baffle 14 all are provided with grafting portion 5, and realize unsmooth cooperation through grafting portion 5, city wall form setting makes grafting portion 5 have a plurality of sockets, make the grafting complex stability between each board better like this, and this kind of grafting structure can satisfy the articulated connection of curb plate 13 with baffle 14, when installing curb plate 13 or baffle 14 in bottom plate 11, need not to insert it from top to bottom, it is too troublesome like this and need operate curb plate 13 simultaneously, baffle 14, only need rotate by the side and insert can, make the flexibility of grafting installation better. Three circumferential surfaces of the bottom plate 11 are left, right and rear circumferential surfaces, three circumferential surfaces of the top plate 12 are left, right and rear circumferential surfaces, two circumferential surfaces of the side plate 13 are upper and lower circumferential surfaces, and two circumferential surfaces of the baffle plate 14 are upper and lower circumferential surfaces.

The locking piece 3 is provided for restraining the two baffle plates 14, so that the two baffle plates 14 cannot be separated from the bottom plate 11 due to the hinge joint with the side plates 13 after being installed, and the two baffle plates 14 are influenced by external force during transportation, the locking piece 3 is provided with a locking part 31 and two locked parts 32, the two locked parts 32 are respectively positioned on the corresponding baffle plates 14, the two locked parts 32 are simultaneously attached when the two baffle plates 14 are attached, the locking part 31 simultaneously acts on the two locked parts 32 to realize locking, the locked parts 32 are respectively arranged on the outer walls of the baffle plates 14, and the two locked parts 32 are also simultaneously attached when the two baffle plates 14 are attached, so when the locking part 31 is used for locking the two locked parts, the two locked parts 32 cannot shake when a gap exists between the two locked parts 32, even if the two baffle plates 14 cannot shake, the cabinet body 1 is integrally stable and cannot shake.

In order to realize that the lock part 31 can be quickly locked on the two locked parts 32, the locked parts 32 are in a U-shaped configuration, the lock part 31 is in a concave configuration, the arrangement enables the locked parts 32 to be provided with inserting cavities, namely U-shaped grooves in the U-shaped configuration, the two U-shaped configurations are spliced into an I-shaped configuration after the two locked parts 32 are attached, in order to enable the lock part 31 to be simultaneously inserted into the two inserting cavities, the lock part 31 is in the concave configuration, and in order to avoid interference of a concave part in the middle part, the lock part 31 is cut and removed, so that the lock part 31 can be smoothly inserted into the two locked parts 32 from top to bottom.

Further, the lower end of the locked portion 32 is provided with a support plate 32-a, and when the lock portion 31 locks two locked portions 32 at the same time, the lock portion 31 is inserted into the locked portions 32 from the top to the bottom, and after entering the locked portions 32, the lock portion 31 slides on the locked portions 32, and although there is resistance due to friction, the resistance is not prevented from preventing the lock portion 31 from sliding further due to external force during transportation, and therefore the support plate 32-a is provided at the lower end of the locked portions 32, thereby preventing the lock portion 31 from sliding off the locked portions 32.

In order to facilitate the detachment of the mounting plate 4, the threaded hole 11-a is formed in the middle of the bottom plate 11, the stud 41 which is in threaded connection with the threaded hole 11-a is arranged on the bottom surface of the mounting plate 4, the mounting plate 4 and the bottom plate 11 are simple in matching structure due to the arrangement, the operation is convenient, the mounting plate 4 can be rapidly detached from the bottom plate 11 only by rotating the mounting plate 4, and the mounting plate is convenient and rapid.

Further perfect, the interval all leaves with the internal surface of baffle 14, the internal surface of curb plate 13, the internal surface of cabinet door 2 on four global and of mounting panel 4, so set up in order to avoid mounting panel 4 when rotating, the internal surface of baffle 14, the internal surface of curb plate 13, the internal surface of cabinet door 2 produce the interference to it to realize the quick dismantlement of mounting panel 4.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a detachable switch board, includes the cabinet body (1) and two with cabinet body (1) articulated cabinet door (2), its characterized in that: the cabinet body (1) comprises a bottom plate (11), a top plate (12), two side plates (13) and two baffle plates (14), the lower ends of the two side plates (13) and the lower ends of the two baffle plates (14) are all inserted into the bottom plate (11), the upper ends of the two side plates (13) and the upper ends of the two baffle plates (14) are all inserted into the top plate (12), the rear ends of the side plates (13) are hinged to the left side or the right side of the baffle plates (14), the left side or the right side of the cabinet door (2) is hinged to the front ends of the side plates (13), locking pieces (3) arranged on the outer surfaces of the baffle plates (14) are arranged at the joint positions of the two baffle plates (14), and detachable mounting plates (4) are further arranged on the inner surface of the bottom plate (11).

2. The demountable electrical distribution cabinet of claim 1, wherein: three peripheral surfaces of the bottom plate (11), three peripheral surfaces of the top plate (12), two peripheral surfaces of the side plates (13) and two peripheral surfaces of the baffle plate (14) are all provided with inserting parts (5), and concave-convex matching is achieved through the inserting parts (5).

3. The demountable electrical distribution cabinet of claim 2, wherein: the locking piece (3) is provided with a locking part (31) and two locked parts (32), the two locked parts (32) are respectively positioned on the corresponding baffle plates (14), the two locked parts (32) are simultaneously attached when the two baffle plates (14) are attached, and the locking part (31) simultaneously acts on the two locked parts (32) to realize locking.

4. The demountable electrical distribution cabinet of claim 3, wherein: the locked part (32) is in a U-shaped configuration, and the locked part (31) is in a concave configuration.

5. The demountable electrical distribution cabinet of claim 4, wherein: the lower end of the locked portion (32) also has a support plate (32-a).

6. The demountable electrical distribution cabinet of claim 5, wherein: a threaded hole (11-a) is formed in the middle of the bottom plate (11), and a stud (41) which is connected with the threaded hole (11-a) in a threaded mode is arranged on the bottom surface of the mounting plate (4).

7. The demountable electrical distribution cabinet of claim 6, wherein: and the four peripheral surfaces of the mounting plate (4) are spaced from the inner surface of the baffle (14), the inner surface of the side plate (13) and the inner surface of the cabinet door (2).