CN214958057U

CN214958057U - Electric power distribution cabinet

Info

Publication number: CN214958057U
Application number: CN202121291194.7U
Authority: CN
Inventors: 丁丁; 孙艳艳
Original assignee: Hefei Zhicheng Engineering Design Consulting Co ltd
Current assignee: Hefei Zhicheng Engineering Design Consulting Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-30
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to an electric power distribution cabinet, its electric power distribution cabinet includes the cabinet body, cabinet door and sets up the internal a plurality of electric elements of cabinet, the internal installation that is used for of cabinet electric elements's mounting bracket, the mounting bracket includes a plurality of installation that are used for electric elements and level set up the installing frame, a plurality of the vertical direction of installing frame distributes, adjacent two fixedly connected with stand, bottom between the installing frame the bottom surface fixedly connected with stabilizer blade of installing frame, the bottom surface fixedly connected with mounting panel of stabilizer blade, mounting panel bottom surface fixedly connected with be used for with the mounting bracket slips out the slide mechanism of switch board. The device has the advantages that a larger space is provided for the troubleshooting and the maintenance of maintenance workers, so that the troubleshooting and the maintenance work of the maintenance personnel are more convenient, and the working efficiency of the troubleshooting and the maintenance is improved.

Description

Electric power distribution cabinet

Technical Field

The application relates to the field of power distribution cabinets, in particular to an electrical power distribution cabinet.

Background

The electric power distribution cabinet is power distribution system final-stage equipment which is widely applied and can play a role in configuring a power supply. By distributing the electric energy to each load part, when a line has a fault, the fault range is controlled, and fault points can be conveniently and quickly found out and eliminated in time.

When the electric elements in the electric power distribution cabinet breaks down, the electric elements arranged on the inner side wall of the power distribution cabinet are not convenient for maintenance personnel to check, and when the electric power distribution cabinet is maintained, the workers possibly need to enter arms or part of bodies into the power distribution cabinet for maintenance, and a small maintenance space causes the maintenance work to be inconvenient, so that the work efficiency of the maintenance work is reduced.

SUMMERY OF THE UTILITY MODEL

In order to provide bigger space for the investigation and the maintenance of maintenance workers, the investigation and the maintenance work of the maintenance workers are more convenient, and the work efficiency of the investigation and the maintenance is improved.

The application provides an electric power distribution cabinet adopts following technical scheme:

the utility model provides an electric power distribution cabinet, electric power distribution cabinet includes the cabinet body, cabinet door and sets up a plurality of electric elements in the cabinet body, the internal installation that is used for of cabinet the mounting bracket of electric element, the mounting bracket includes a plurality of installation that is used for electric element and level set up the installing frame, a plurality of the vertical direction of installing frame distributes, adjacent two fixedly connected with stand, bottom between the installing frame the bottom fixedly connected with stabilizer blade of installing frame, the bottom surface fixedly connected with mounting panel of stabilizer blade, mounting panel bottom surface fixedly connected with be used for with the mounting bracket slips out the slide mechanism of switch board.

Through adopting above-mentioned technical scheme, fixed connection makes to set up in the internal mounting bracket of cabinet can be pulled out the cabinet body in the slide mechanism of mounting panel bottom surface, for maintenance workman's investigation and maintenance provide bigger space, make maintenance personal investigation and maintenance work more convenient, has improved the work efficiency of investigation and maintenance.

Preferably, the sliding mechanism comprises a third-level guide rail, the third-level guide rail is fixedly connected to the bottom surface of the inner side of the power distribution cabinet, the extending end of the third-level guide rail faces the opening direction of the cabinet door, the extending end of the third-level guide rail is fixedly connected with the mounting plate, and the extending length of the third-level guide rail is greater than the depth of the inner cavity of the power distribution cabinet.

Through adopting above-mentioned technical scheme, tertiary guide rail fixed connection is in the bottom surface of the internal side of cabinet, and the end fixed connection that stretches out of tertiary guide rail makes being pulled out that the mounting bracket can be smooth to make the mounting bracket can be pulled out the cabinet body completely, provide bigger space for maintenance workman's investigation and maintenance.

Preferably, the extending end of the tertiary guide rail is fixedly connected to the bottom surface of the mounting plate at a position below the supporting foot.

Through adopting above-mentioned technical scheme, dead lever fixed connection just in bottom surface fixed connection between two stabilizer blades, makes the rigidity of mounting panel better to when making telescopic tube's mounting end fixed connection in the bottom surface of mounting panel, the deformation of mounting panel is littleer, thereby makes the cabinet body whole more firm.

Preferably, the bottom surface of the mounting plate is hinged with a support rod, and the end part of one end of the support rod is hinged with the bottom surface of the mounting plate.

Through adopting above-mentioned technical scheme, after the mounting bracket was pulled out, can be opened with mounting panel articulated bracing piece, for the mounting bracket that pulls out provides the support, reduces because of the skew leads to the possibility that the cabinet body emptys, has improved the security of the cabinet body in investigation and maintenance.

Preferably, the cabinet body still includes locking mechanical system, locking mechanical system includes the lockplate, lockplate fixed connection is in two of one deck be close to between the stand cabinet internal side wall one side, the lockplate is located the mounting bracket is kept away from cabinet door one side, the cabinet body is kept away from the inside wall of cabinet door articulates there is the locking lever, the locking lever is close to the bottom surface fixedly connected with locking block of cabinet door one end, the locking block is close to the side butt of cabinet door in the lockplate is close to the side of cabinet door.

Through adopting above-mentioned technical scheme, locking piece and lockplate butt among the locking mechanical system have reduced when the cabinet door is opened, and the possibility of the unexpected roll-off of mounting bracket has increased the controllability of mounting bracket roll-off, has improved the security of the cabinet body.

Preferably, a stop block is fixedly connected to one side, far away from the cabinet door, of the bottom surface of the locking rod, and a first oblique angle is formed in one side, close to the cabinet door, of the bottom surface of the locking block.

Through adopting above-mentioned technical scheme, the dog hinders the excessive downward swing of locking lever, makes the locking lever keep at the level or close the horizontally state to when making the mounting bracket pushed the cabinet body, the lockplate can be through the automatic card in locking state in oblique angle of locking piece bottom surface, has improved work efficiency.

Preferably, one side, close to the side wall of the cabinet, of the top surface of the locking plate is provided with a second oblique angle.

Through adopting above-mentioned technical scheme, the oblique angle two that the lockplate top surface was seted up makes when the mounting bracket was impeld the switch board, makes the joint state of drawing in that the lockplate can be smooth, has improved the stability of the action of automatic card income, has improved work efficiency.

Preferably, the bottom surface of the locking rod is fixedly connected with a spring, and one end, far away from the locking rod, of the spring is fixedly connected to the inner side wall hinged to the locking rod.

Through adopting above-mentioned technical scheme, the spring provides decurrent pulling force for the locking lever, hinders the locking lever upwards swing, has reduced the switch board and has broken away from the lockplate at the locking piece of removal in-process to lead to the possibility of the unexpected roll-off of mounting bracket, improved the security of switch board.

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

1. the sliding mechanism is fixedly connected to the bottom surface of the mounting plate, so that the mounting frame arranged in the cabinet body can be pulled out of the cabinet body, a larger space is provided for the troubleshooting and maintenance of maintenance workers, the troubleshooting and maintenance work of the maintenance workers is more convenient, and the troubleshooting and maintenance work efficiency is improved;

2. after the mounting frame is pulled out, the supporting rods hinged with the mounting plate can be opened to provide support for the pulled-out mounting frame, so that the possibility of toppling of the cabinet body due to gravity center deviation is reduced, and the safety of the cabinet body in the process of investigation and maintenance is improved;

3. locking piece and lockplate butt among the locking mechanical system have reduced when the cabinet door is opened, the possibility of the unexpected roll-off of mounting bracket has increased the controllability of mounting bracket roll-off, has improved the security of the cabinet body.

Drawings

Fig. 1 is a schematic structural view of a rack of an electrical distribution cabinet in a pulled-out state according to an embodiment of the present application.

Fig. 2 is a schematic view of the locking mechanism of fig. 1.

Description of reference numerals: 1. a cabinet body; 2. a cabinet door; 3. a mounting frame; 31. installing a frame; 32. a column; 33. mounting a plate; 331. a receiving groove; 34. a support leg; 35. a support bar; 4. a sliding mechanism; 41. a third-stage guide rail; 5. a locking mechanism; 51. a locking lever; 52. a locking block; 521. oblique angle one; 53. a stopper; 54. a spring; 55. a locking plate; 551. a second bevel; 6. supporting legs; 61. a fixing plate; 611. a bolt fixing hole; 100. a power distribution cabinet; 200. an electrical component.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses electric switch board. Referring to fig. 1, the power distribution cabinet includes a cabinet body 1, a cabinet door 2, a mounting rack 3, a sliding mechanism 4, a locking mechanism 5, and a plurality of electrical components 200 disposed on the mounting rack 3. The cabinet body 1 is the cuboid box, and cabinet body 1 wherein one side is open form, and cabinet door 2 hinges in the side of the open form one side of the cabinet body 1, and cabinet door 2 edge flushes with cabinet body 1's edge, four corners fixedly connected with supporting legs 6 of the 1 bottom surface of the cabinet body, and supporting legs 6 are square tube form, and the bottom fixedly connected with fixed plate 61 of supporting legs 6 side has seted up bolt fastening hole 611 in the middle part of fixed plate 61, and fixed plate 61 is located supporting legs 6 bottom symmetry and is provided with two.

Referring to fig. 1, mounting bracket 3 sets up in the cabinet body 1, and mounting bracket 3 includes installing frame 31, stand 32, stiffener 37 and stabilizer blade 34, and installing frame 31 is the rectangle frame type structure that square pipe mutual fixed connection encloses, installing frame 31 level sets up, and one side that installing frame 31 is close to cabinet door 2 is the opening form, and installing frame 31 has threely along vertical direction evenly distributed, and electric elements 200 installs on the inboard side of installing frame 31, and stand 32 is the square pipe of vertical setting, and stand 32 is vertical to be set up between two adjacent installing frames 31, and two installing frames 31 about stand 32 is located the corner of installing frame 31 and fixed connection.

Referring to fig. 1, the equal fixedly connected with stabilizer blade 34 of bottom installing frame 31's bottom surface corner, the bottom surface fixedly connected with mounting panel 33 of four stabilizer blades 34, the equal fixed connection in bottom surface of four stabilizer blades 34 is on same mounting panel 33, the bottom surface of mounting panel 33 is close to that cabinet door 2 one side middle part articulates there is the bracing piece 35, mounting panel 33 bottom surface is located bracing piece 35 position and has seted up and has accomodate groove 331, when mounting bracket 3 pushed into switch board 100, bracing piece 35 is inserted and is located and accomodate the inslot 331, when mounting bracket 3 pulls out, bracing piece 35 from accomodating the inslot 331 and bottom terminal surface butt in ground, provide the support for mounting bracket 3 and the mounting panel 33 of pulling out, reduce switch board 100 and take place because of the two circumstances of focus skew and empty.

Referring to fig. 1, slide mechanism 4 includes tertiary guide rail 41, tertiary guide rail 41 fixed connection is in the inside bottom surface of switch board 100, the axis of tertiary guide rail 41 is perpendicular to the side that cabinet body 1 kept away from cabinet door 2, the end that stretches out of tertiary guide rail 41 is towards cabinet door 2, tertiary guide rail 41 is located the inside bottom surface symmetry of switch board 100 and is provided with two, the top surface fixed connection of the end that stretches out of two tertiary guide rail 41 is in the bottom surface of mounting panel 33 and is located both sides stabilizer blade 34 below respectively, the length that stretches out of tertiary guide rail 41 is greater than the degree of depth of switch board 100 inner chamber, make mounting bracket 3 can be pulled out completely, investigation and maintenance for the maintenance workman provide bigger space.

Referring to fig. 1 and 2, the locking mechanism 5 includes a locking plate, a locking rod 51 and a spring 54, the locking plate 55 is fixedly connected between two columns 32 on the upper portion of the mounting frame 3, which are far away from the cabinet door 2, an oblique angle two 551 is chamfered on one side of the top surface of the locking plate 55, which is far away from the cabinet door 2, the locking rod 51 is hinged on the side of the mounting frame inner cavity, which is far away from the cabinet door 2, a stopper 53 is fixedly connected on one side of the bottom surface of the locking rod 51, which is far away from the cabinet door 2, and abuts against the inner side wall of the power distribution cabinet 100, so as to prevent the locking rod 51 from swinging downwards in a transitional manner, so that the locking rod 51 is kept in a horizontal state, a locking block 52 is fixedly connected on one side of the locking rod 51, which is close to the cabinet door 2, an oblique angle one 521 matched with the oblique angle two 551 is formed on the side of the bottom surface of the locking block 52, which is close to the cabinet door 2, one end of the spring 54 is fixedly connected to the middle portion of the bottom surface of the locking rod 51, which is far away from the power distribution cabinet door 100,

when mounting bracket 3 is pushed into switch board 100, through the guiding action of an oblique angle 521 and an oblique angle 551, make locking lever 51 keep away from switch board 100 inside wall one end and upwards swing, it is close to switch board 100 inside wall one side to move locking block 52 to locking block 55, thereby make locking block 52 keep away from the side butt of cabinet door 2 and be close to the side of cabinet door 2 in locking plate 55, accomplish the locking, spring 54 provides certain pulling force for locking lever 51 simultaneously, it breaks away from locking plate 55 to have reduced switch board 100 at removal in-process locking block 52, thereby lead to the unexpected possibility of roll-off of mounting bracket 3.

The implementation principle of an electrical power distribution cabinet in the embodiment of the application is as follows: the sliding mechanism 4 fixedly connected to the bottom surface of the mounting plate 33 enables the mounting frame 3 arranged in the cabinet body 1 and the electric element 200 arranged on the mounting frame 3 to be completely pulled out of the cabinet body 1, thereby providing a larger space for the troubleshooting and maintenance of maintenance workers, facilitating the troubleshooting and maintenance work of the maintenance workers and improving the working efficiency of the troubleshooting and maintenance.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electric power distribution cabinet, switch board (100) include the cabinet body (1), cabinet door (2) and set up a plurality of electric elements (200) in the cabinet body (1), its characterized in that: be provided with in the cabinet body (1) and be used for the installation mounting bracket (3) of electric elements (200), mounting bracket (3) include a plurality of be used for the installation installing frame (31), a plurality of that electric elements (200) and level set up installing frame (31) vertical direction distributes, adjacent two fixedly connected with stand (32), bottom between installing frame (31) fixedly connected with stabilizer blade (34) of installing frame (31), the bottom surface fixedly connected with mounting panel (33) of stabilizer blade (34), mounting panel (33) bottom surface fixedly connected with be used for with mounting bracket (3) slides out slide mechanism (4) of switch board (100).

2. The electrical power distribution cabinet of claim 1, wherein: slide mechanism (4) include tertiary guide rail (41), tertiary guide rail (41) fixed connection in the inboard bottom surface of switch board (100), the end orientation that stretches out of tertiary guide rail (41) the direction of seting up of cabinet door (2), the end and mounting panel (33) fixed connection that stretch out of tertiary guide rail (41), the length of stretching out of tertiary guide rail (41) is greater than the degree of depth of switch board (100) inner chamber.

3. The electrical power distribution cabinet of claim 2, wherein: and the extending end of the tertiary guide rail (41) is fixedly connected to the bottom surface of the mounting plate (33) at a position below the supporting leg (34).

4. The electrical power distribution cabinet of claim 1, wherein: the bottom surface of the mounting plate (33) is hinged with a support rod (35), and the end part of one end of the support rod (35) is hinged to the bottom surface of the mounting plate (33).

5. The electrical power distribution cabinet of claim 1, wherein: the cabinet body (1) still includes locking mechanical system (5), locking mechanical system (5) include locking plate (55), locking plate (55) fixed connection is in two of same one deck between stand (32), locking plate (55) are located mounting bracket (3) are kept away from cabinet door (2) one side, the cabinet body (1) is kept away from the inside wall of cabinet door (2) articulates there is locking lever (51), locking lever (51) are close to bottom surface fixedly connected with locking block (52) of cabinet door (2) one end, locking block (52) are close to the side butt of cabinet door (2) in locking plate (55) are close to the side of cabinet door (2).

6. The electrical power distribution cabinet of claim 5, wherein: the bottom surface of the locking rod (51) is far away from one side of the cabinet door (2) and is fixedly connected with a stop block (53), and one side, close to the cabinet door (2), of the bottom surface of the locking block (52) is chamfered with a first bevel angle (521).

7. The electrical power distribution cabinet of claim 6, wherein: and a second bevel angle (551) is formed on one side, close to the side wall of the cabinet body (1), of the top surface of the locking plate (55).

8. The electrical power distribution cabinet (100) according to claim 7, characterized in that: the bottom surface of the locking rod (51) is fixedly connected with a spring (54), and one end, far away from the locking rod (51), of the spring (54) is fixedly connected to the inner side wall, hinged to the locking rod (51).