CN212380760U

CN212380760U - Metal closed type middle-placed movable switch cabinet

Info

Publication number: CN212380760U
Application number: CN202021047212.2U
Authority: CN
Inventors: 刘立忠; 郑小翠; 周晨成
Original assignee: Jiangshan Haiwei Technology Co Ltd
Current assignee: Jiangshan Haiwei Technology Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-01-19
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a put type cubical switchboard that moves away in metallic enclosed, including the cabinet body, there is the cabinet door one side outer wall of the cabinet body through hinged joint, the inside of the cabinet body is provided with the layer board that distributes about three, and the equal fixedly connected with in bottom outer wall both sides of layer board supports the shell, and the top outer wall of layer board is provided with the mounting panel, the equal fixedly connected with slip shell of the both sides inner wall of the cabinet body, and the side inner wall sliding connection who supports the shell has the cardboard, one side outer wall of cardboard and the extrusion spring of one side fixedly connected with at least one evenly distributed of support shell. The utility model discloses can adjust the distance between each mounting panel to the electrical components's that can install as required size is suitable adjusts, has improved the utilization ratio in space, and the compression dry powder among the dry powder fire extinguisher then can be through spouting the shell blowout and putting out a fire to electrical components, has played the effect of fire hazard prevention, prevents that electrical components in the cubical switchboard from receiving violent vibrations and damaging.

Description

Metal closed type middle-placed movable switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field especially relates to put type cubical switchboard aside in the metal enclosed.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control switch, a motor magnetic switch and various alternating current contactors, and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, and are provided with a high-voltage bus, such as a power plant, and some switch cabinets are also provided with a low-frequency load reducer for protecting main equipment.

The prior art discloses a withdrawable metal-enclosed switchgear in metal armor that security performance is high, including the cubical switchboard main part, this cubical switchboard is when using, because the distance between the fixed block is unable regulation, and then leads to the distance between the three block terminal to be fixed, and then when installing electrical components, can't make the internal space of cabinet to make full use of.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a metal closed type middle-placed switch cabinet.

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

in putting the type cubical switchboard that shifts away in metal enclosed, including the cabinet body, there is the cabinet door one side outer wall of the cabinet body through hinged joint, the inside of the cabinet body is provided with the layer board that distributes about three, and the equal fixedly connected with in bottom outer wall both sides of layer board supports the shell, and the top outer wall of layer board is provided with the mounting panel, the equal fixedly connected with skullet of both sides inner wall of the cabinet body, and the side inner wall sliding connection who supports the shell has the cardboard, one side outer wall of cardboard and the extrusion spring of at least one evenly distributed of one side fixedly connected with of support shell, the side inner wall of skullet is opened has evenly distributed's location tooth, and the side outer wall of cardboard open have with.

Further, the equal fixedly connected with draw runner in bottom outer wall both sides of mounting panel, and the top outer wall of layer board is opened has the spout with draw runner looks adaptation.

Furthermore, a square groove is formed in one side of the outer wall of the top of the supporting plate, and the outer wall of the bottom, above the square groove, of the mounting plate is provided with a digging groove.

Further, the bottom outer wall fixedly connected with of cardboard dials the board, and the bottom outer wall of support shell is opened has dials the board groove, dials board sliding connection in the side inner wall of dialling the board groove.

Further, the top outer wall fixedly connected with of the cabinet body pushes up the case, and the bottom inner wall joint that pushes up the case has dry powder fire extinguisher, and dry powder fire extinguisher's output fixedly connected with goes out the powder pipe, and the side outer wall that goes out the powder pipe is provided with the solenoid valve, the top inner wall fixedly connected with dry powder fire extinguisher of the cabinet body.

Further, the equal fixedly connected with of both sides inner wall of the cabinet body spouts the shell, and the top outer wall of spouting the shell all pegs graft and has divided the powder pipe, divides the one end of powder pipe to connect in the one end that goes out the powder pipe.

Further, the equal fixedly connected with drain pan in bottom outer wall four corners of the cabinet body, and the side inner wall sliding connection of drain pan has the bottom block, fixedly connected with buffer spring between the top outer wall of bottom block and the top inner wall of drain pan.

The utility model has the advantages that:

1. through setting up sliding housing and cardboard, set up the location tooth in sliding housing's inside, set up the latch with location tooth looks adaptation in one side of cardboard, can adjust the position of layer board through the cooperation of latch and location tooth, and then can adjust the distance between each mounting panel to the electrical components's that can install as required size is appropriate adjusts, has improved the utilization ratio in space.

2. By arranging the flame sensor and the dry powder fire extinguisher, the dry powder fire extinguisher is arranged in the top box, the flame sensor is arranged at the top of the cabinet body, when an electrical element in the switch cabinet is on fire, the flame sensor can detect and control the opening of the electromagnetic valve, and compressed dry powder in the dry powder fire extinguisher can be sprayed out through the spray casing and extinguishes the electrical element, so that the fire prevention effect is achieved.

3. Through setting up buffer spring, set up buffer spring between drain pan and bottom block, when external building has vibrations, buffer spring can play the buffering effect, and then prevents that the electrical components in the cubical switchboard from receiving violent vibrations and damaging.

Drawings

Fig. 1 is a schematic view of the overall structure of a metal enclosed type centrally-installed removable switch cabinet provided by the present invention;

fig. 2 is a schematic structural view of a supporting shell of the metal enclosed type middle-placed removable switch cabinet provided by the present invention;

fig. 3 is a schematic view of the internal structure of the top box of the metal enclosed type centrally-installed removable switch cabinet of the present invention;

fig. 4 is a schematic structural diagram of a bottom case of the metal-enclosed center-mounted removable switch cabinet of embodiment 2.

In the figure: 1-cabinet body, 2-mounting plate, 3-flame sensor, 4-top box, 5-spraying shell, 6-cabinet door, 7-sliding shell, 8-square groove, 9-sliding strip, 10-powder outlet pipe, 11-electromagnetic valve, 12-dry powder fire extinguisher, 13-bottom block, 14-bottom shell, 15-buffer spring, 16-supporting shell, 17-sliding groove, 18-positioning tooth, 19-latch, 20-latch, 21-dial plate, 22-extrusion spring, 23-support plate and 24-powder distributing pipe.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, the metal enclosed type centrally-installed switch cabinet comprises a cabinet body 1, a cabinet door 6 is connected to the outer wall of one side of the cabinet body 1 through a hinge, three supporting plates 23 distributed up and down are arranged inside the cabinet body 1, supporting shells 16 are fixedly connected to the two sides of the outer wall of the bottom of each supporting plate 23, a mounting plate 2 is arranged on the outer wall of the top of each supporting plate 23, sliding shells 7 are fixedly connected to the inner walls of the two sides of the cabinet body 1, clamping plates 20 are slidably connected to the inner walls of the sides of the supporting shells 16, at least one extruding spring 22 is fixedly connected to the outer wall of one side of each clamping plate 20 and one side of each supporting shell 16, positioning teeth 18 distributed uniformly are formed in the inner wall of the side of each sliding shell 7, and clamping teeth 19.

The utility model discloses in, the equal fixedly connected with draw runner 9 in bottom outer wall both sides of mounting panel 2, and the top outer wall of layer board 23 open have with the spout 17 of 9 looks adaptations of draw runner.

Wherein, open one side of the top outer wall of layer board 23 has square groove 8, and the bottom outer wall that mounting panel 2 is located square groove 8 top is opened there is the groove of digging.

Wherein, cardboard 21 is dialled to cardboard 20's bottom outer wall fixedly connected with, and the bottom outer wall of support shell 16 opens and has dialled the board groove, dials board 21 sliding connection in the side inner wall of dialling the board groove.

Wherein, the top outer wall fixedly connected with of the cabinet body 1 pushes up case 4, and the bottom inner wall joint of pushing up case 4 has dry powder fire extinguisher 12, and the output fixedly connected with of dry powder fire extinguisher 12 goes out powder pipe 10, and the side outer wall that goes out powder pipe 10 is provided with solenoid valve 11, the top inner wall fixedly connected with dry powder fire extinguisher 12 of the cabinet body 1.

Wherein, the equal fixedly connected with of both sides inner wall of cabinet body 1 spouts shell 5, and spouts the top outer wall of shell 5 and all pegs graft and have divide powder pipe 24, divide the one end of powder pipe 24 to connect in the one end of play powder pipe 10.

The working principle is as follows: during the use, the pulling is dialled board 21 and can be made cardboard 20 to support 16 internal motion, and make latch 19 leave location tooth 18, thereby can reciprocate layer board 23, and then can adjust the distance between the three layer board 23, make the interval of layer board 23 can adapt to electrical components's height, and then make cabinet 1 inner space ability make full use of, pull out mounting panel 2 and can install electrical components on mounting panel 2, during daily use, when electrical components is on fire, flame sensor 3 can detect and control solenoid valve 11 and open, thereby the compressed dry powder among dry powder fire extinguisher 12 then can be by going out powder pipe 10 entering into spout shell 5, and put out a fire by spouting shell 5 blowout, prevent to arouse bigger conflagration.

Example 2:

referring to fig. 4, in the metal enclosed type centrally-installed switch cabinet, compared with embodiment 1, in order to prevent external vibration from affecting electrical components, four corners of the outer wall of the bottom of the cabinet body 1 are fixedly connected with a bottom casing 14, a bottom block 13 is slidably connected to the inner wall of the side surface of the bottom casing 14, and a buffer spring 15 is fixedly connected between the outer wall of the top of the bottom block 13 and the inner wall of the top of the bottom casing 14.

The working principle is as follows: compared with embodiment 1, when the external building vibrates, the buffer spring 15 can play a role in buffering, and further prevent the electric elements in the switch cabinet from being damaged due to severe vibration.

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. The metal closed type middle-placed movable switch cabinet comprises a cabinet body (1), the outer wall of one side of the cabinet body (1) is connected with a cabinet door (6) through a hinge, it is characterized in that three supporting plates (23) which are distributed up and down are arranged in the cabinet body (1), and both sides of the outer wall of the bottom of the supporting plate (23) are fixedly connected with supporting shells (16), the outer wall of the top of the supporting plate (23) is provided with a mounting plate (2), the inner walls of the two sides of the cabinet body (1) are fixedly connected with sliding shells (7), and the inner wall of the side surface of the supporting shell (16) is connected with a clamping plate (20) in a sliding way, the outer wall of one side of the clamping plate (20) and one side of the supporting shell (16) are fixedly connected with at least one extruding spring (22) which is uniformly distributed, the inner wall of the side surface of the sliding shell (7) is provided with positioning teeth (18) which are uniformly distributed, and the outer wall of the side surface of the clamping plate (20) is provided with a clamping tooth (19) matched with the positioning tooth (18).

2. The metal enclosed type centrally-installed and removable switch cabinet according to claim 1, wherein the two sides of the outer wall of the bottom of the mounting plate (2) are fixedly connected with sliding bars (9), and the outer wall of the top of the supporting plate (23) is provided with sliding grooves (17) matched with the sliding bars (9).

3. The metal enclosed type centrally-installed and removable switch cabinet as claimed in claim 1, wherein the supporting plate (23) has a square groove (8) on one side of the top outer wall, and the mounting plate (2) has a cutout on the bottom outer wall above the square groove (8).

4. The metal enclosed type centrally-installed and removable switch cabinet according to claim 1, wherein the bottom outer wall of the clamping plate (20) is fixedly connected with a shifting plate (21), and the bottom outer wall of the supporting shell (16) is provided with a shifting plate groove, and the shifting plate (21) is slidably connected to the side inner wall of the shifting plate groove.

5. The metal closed type middle-placed and movable-open type switch cabinet according to claim 1, characterized in that a top box (4) is fixedly connected to the outer wall of the top of the cabinet body (1), a dry powder fire extinguisher (12) is clamped to the inner wall of the bottom of the top box (4), a powder outlet pipe (10) is fixedly connected to the output end of the dry powder fire extinguisher (12), an electromagnetic valve (11) is arranged on the outer wall of the side surface of the powder outlet pipe (10), and the dry powder fire extinguisher (12) is fixedly connected to the inner wall of the top of the cabinet body (1).

6. The metal enclosed type centrally-installed and removable switch cabinet according to claim 5, wherein the inner walls of the two sides of the cabinet body (1) are fixedly connected with the spraying shell (5), the outer wall of the top of the spraying shell (5) is inserted with the powder distributing pipe (24), and one end of the powder distributing pipe (24) is connected to one end of the powder outlet pipe (10).

7. The metal enclosed type centrally-installed and removable switch cabinet according to claim 1, wherein a bottom casing (14) is fixedly connected to four corners of the outer wall of the bottom of the cabinet body (1), a bottom block (13) is slidably connected to the inner wall of the side of the bottom casing (14), and a buffer spring (15) is fixedly connected between the outer wall of the top of the bottom block (13) and the inner wall of the top of the bottom casing (14).