CN215817120U

CN215817120U - Construction is used prevents disorderly power distribution cabinet

Info

Publication number: CN215817120U
Application number: CN202121431916.4U
Authority: CN
Inventors: 李建
Original assignee: Shanghai Xiaoyu Electric Power Construction Engineering Co ltd
Current assignee: Shanghai Xiaoyu Electric Power Construction Engineering Co ltd
Priority date: 2021-06-27
Filing date: 2021-06-27
Publication date: 2022-02-11
Anticipated expiration: 2031-06-27

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a turbulence-preventing power distribution cabinet for building construction. This anti-disorder power distribution cabinet for building construction has seted up the circuit hole through the surface of fixed plate, blocks the electric wire into the circuit hole one by one, through utilizing the connection of apron and rotation loop bar, rotates the loop bar and rotates the rotatable that drives the realization apron on hack lever surface, moves the apron and covers after the electric wire card is good and fix through utilizing the connection of cardboard and joint bar for the electric wire can not appear the disorderly condition.

Description

Construction is used prevents disorderly power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an anti-disorder power distribution cabinet for building construction.

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. Such devices are also highly desirable for use at construction sites.

Some power distribution cabinets in the market do not have good installation on lines, and disorder of electric wires is easily generated in the using process, so that power supply and working efficiency are affected, great inconvenience is brought to workers, heat generation is inevitable in the power supply process, certain potential safety hazards are easily brought, and the disorder-preventing power distribution cabinet for building construction is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the disorder-preventing power distribution cabinet for building construction, which has the advantages of disorder prevention and high heat dissipation safety and solves the problems in the background technology.

The utility model provides the following technical scheme: an anti-disorder power distribution cabinet for building construction comprises a power distribution cabinet body, wherein a fan is fixedly mounted at the top end of the power distribution cabinet body, a converter, a power box, a connecting sheet, a connector, a switch assembly and an electric meter are mounted at the upper part of an inner cavity of the power distribution cabinet body, the converter, the power box, the connecting sheet, the connector, the switch assembly and the electric meter are electrically connected through electric wires, the bottom of the power box is connected with a connector through screws, the bottom of the connector is fixedly connected with electric wires, a fixed plate is fixedly mounted at the bottom of the inner cavity of the power distribution cabinet body, a hack lever is fixedly connected to the front side of the fixed plate, a rotating loop bar is movably sleeved on the outer surface of the hack lever, a cover plate is fixedly connected to the right end of the rotating loop bar, a clamping plate is fixedly connected to the right end of the cover plate, a clamping hole is formed in the surface of the clamping plate, and a clamping rod is fixedly mounted on the front surface of the fixed plate, the inboard of the switch board cabinet body is equipped with the cold wind layer, the top fixed mounting on cold wind layer has the cooling tube, the air intake has been seted up to the inner chamber junction on cold wind layer and the switch board cabinet body.

Preferably, the number of the air inlets is eight, and the eight air inlets are respectively arranged at the connecting positions of the cold air layer and the inner cavity of the cabinet body of the power distribution cabinet in a bilateral symmetry manner.

Preferably, the top of the fan is provided with a dust screen.

Preferably, the surface of the fixing plate is provided with a circuit hole, a protective gasket is arranged inside the circuit hole, and the size of the circuit hole is matched with the size of the electric wire.

Preferably, the front surface of the cover plate is provided with a label sticker positioned on the front surface of the electric wire passing through the cover plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. this anti-disorder power distribution cabinet for building construction, the circuit hole has been seted up on the surface through the fixed plate, block the electric wire into the circuit hole one by one, through utilizing the connection of apron and rotation loop bar, it rotates the rotatable that drives the realization apron on hack lever surface to rotate the loop bar, it fixes through utilizing the connection of cardboard and joint bar to move the apron lid after the electric wire card is good, make the electric wire can not appear the disorderly condition, and be provided with in the front of apron and be located through the positive label of its inside electric wire, very big workman's maintenance and use have been made things convenient for.

2. This anti-disorder power distribution cabinet for building construction, through having set up the cold wind layer at the internal portion of switch board cabinet, the top fixed mounting on cold wind layer has three cooling tube, upper end fixed mounting at the switch board cabinet body has the fan, open the fan when opening the cooling tube, wind flows in the cold wind in situ through the cooling of cooling tube, through the air intake of seting up in the junction on cold wind layer and switch board cabinet body inner chamber, get into the electronic component of switch board cabinet body inner chamber in to switch board cabinet body inner chamber and cool off, a plurality of air intakes that surround whole inner chamber, make the cooling more comprehensive effect better.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a partially enlarged view of a fixing plate according to the present invention;

FIG. 4 is an enlarged view of the internal structure of the cover plate of the present invention.

In the figure: 1. a fan; 2. a cold air layer; 3. a converter; 4. an air inlet; 5. a power distribution cabinet body; 6. an electric power box; 7. connecting sheets; 8. a connector; 9. a switch assembly; 10. an electricity meter; 11. a cooling tube; 12. rotating the loop bar; 13. a frame bar; 14. an electric wire; 15. a connector; 16. clamping a plate; 17. a clamping and connecting rod; 18. labeling; 19. a wiring hole; 20. a cover plate; 21. a clamping hole; 22. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an anti-disorder power distribution cabinet for building construction comprises a cabinet body 5 of the power distribution cabinet, a fan 1 is fixedly installed at the top end of the cabinet body 5 of the power distribution cabinet, a dust screen is arranged at the top of the fan 1, a converter 3, a power box 6, a connecting sheet 7, a connector 8, a switch assembly 9 and an electric meter 10 are installed at the upper part of the inner cavity of the cabinet body 5 of the power distribution cabinet, the converter 3, the power box 6, the connecting sheet 7, the connector 8, the switch assembly 9 and the electric meter 10 are electrically connected through a wire 14, the bottom of the power box 6 is connected with a connector 15 through screws, a circuit hole 19 is formed in the surface of a fixing plate 22, the wire 14 is clamped into the circuit hole 19 one by one, the rotating loop bar 12 is rotated on the surface of a frame bar 13 to drive the cover plate 20 to rotate through the connection of the cover plate 20 and the rotating loop bar 12, the cover plate 20 is moved to be covered and fixed through the connection of a clamping plate 16 and a clamping bar 17 after the wire 14 is clamped, the electric wire 14 is prevented from being disordered, the front surface of the cover plate 20 is provided with a label which is positioned on the front surface of the electric wire 14 passing through the inner part of the cover plate, and great convenience is brought to overhaul and use of workers, the bottom of the connector 15 is fixedly connected with the electric wire 14, the bottom of the inner cavity of the power distribution cabinet body 5 is fixedly provided with a fixing plate 22, the front surface of the fixing plate 22 is fixedly connected with a rack rod 13, the outer surface of the rack rod 13 is movably sleeved with a rotating sleeve rod 12, the right end of the rotating sleeve rod 12 is fixedly connected with the cover plate 20, the front surface of the cover plate 20 is provided with a label sticker 18 which is positioned on the front surface of the electric wire 14 passing through the inner part of the cover plate, the right end of the cover plate 20 is fixedly connected with a clamping plate 16, the surface of the clamping plate 16 is provided with a circuit hole 19, a protective gasket is arranged inside the circuit hole 19, the size of the circuit hole 19 is matched with the size of the electric wire 14, and the clamping rod 17 is fixedly arranged on the front surface of the fixing plate 22, the inner side of the cabinet body 5 of the power distribution cabinet is provided with a cold air layer 2, the top end of the cold air layer 2 is fixedly provided with a cooling pipe 11, the joint of the cold air layer 2 and the inner cavity of the cabinet body 5 of the power distribution cabinet is provided with eight air inlets 4, the eight air inlets 4 are respectively arranged at the joint of the cold air layer 2 and the inner cavity of the cabinet body 5 of the power distribution cabinet in a bilateral symmetry manner, the inside of the cabinet body 5 of the power distribution cabinet is provided with a cold air layer 2, the top end of the cold air layer 2 is fixedly provided with three cooling pipes 11, a fan 1 is fixedly arranged at the upper end of the cabinet body 5 of the power distribution cabinet, the fan 1 is started while the cooling pipe 11 is started, air flows in the cold air layer 2 through the cooling of the cooling pipe 11, air intake 4 that sets up through the junction at cold wind layer 2 and the 5 inner chambers of switch board cabinet body gets into the 5 inner chambers of switch board cabinet body and cools down the electronic component in the 5 inner chambers of switch board cabinet body, and a plurality of air intake 4 designs that surround whole inner chambers make the more comprehensive effect of cooling better.

Working principle, during the use, through opening cardboard 16 and removing apron 20 and rotate the position that realizes opening fixed line on hack lever 13, go into circuit hole 19 with the circuit one-to-one card, cover 20 after the end cover through cardboard and joint pole 17 connect fixed can, open fan 1 and cooling tube 11 in the use and realize blowing in cold air layer 2 through air intake 4 with air conditioning, the cooling to the inside electronic component of switch board cabinet body 5 is realized to 4 mouths of air inlet that the junction of cold air layer 2 and switch board cabinet body 5 inner chambers was seted up, can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction is used prevents disorderly power distribution cabinet, includes the switch board cabinet body (5), its characterized in that: the top fixed mounting of the power distribution cabinet body (5) has the fan (1), converter (3), power box (6), connection piece (7), connector (8), switch assembly (9) and ammeter (10) are installed on the upper portion of the inner cavity of the power distribution cabinet body (5), and converter (3), power box (6), connection piece (7), connector (8), switch assembly (9) and ammeter (10) are electrically connected through electric wire (14), the bottom of power box (6) is connected with connector (15) through screws, the bottom of connector (15) is fixedly connected with electric wire (14), the bottom of the inner cavity of the power distribution cabinet body (5) is fixedly mounted with fixing plate (22), the front of fixing plate (22) is fixedly connected with hack lever (13), the outer surface activity of hack lever (13) is cup jointed with rotating loop bar (12), the utility model discloses a power distribution cabinet, including the switch board cabinet body, rotate the right-hand member fixedly connected with apron (20) of loop bar (12), the right-hand member fixedly connected with cardboard (16) of apron (20), calorie hole (21) have been seted up on the surface of cardboard (16), the positive fixed surface of fixed plate (22) installs joint pole (17), the inboard of the switch board cabinet body (5) is equipped with cold wind layer (2), the top fixed mounting on cold wind layer (2) has cooling tube (11), air intake (4) have been seted up to the inner chamber junction of cold wind layer (2) and the switch board cabinet body (5).

2. The disturbance-prevention power distribution cabinet for building construction according to claim 1, characterized in that: the quantity of air intake (4) is eight, eight air intake (4) bilateral symmetry respectively install in the junction of cold wind layer (2) and switch board cabinet body (5) inner chamber.

3. The disturbance-prevention power distribution cabinet for building construction according to claim 1, characterized in that: and a dust screen is arranged at the top of the fan (1).

4. The disturbance-prevention power distribution cabinet for building construction according to claim 1, characterized in that: the surface of fixed plate (22) is equipped with circuit hole (19), the inside in circuit hole (19) is provided with the protection gasket, and the size of circuit hole (19) and the size of electric wire are mutual adaptation.

5. The disturbance-prevention power distribution cabinet for building construction according to claim 1, characterized in that: the front surface of the cover plate (20) is provided with a label sticker (18) which is positioned on the front surface of the electric wire passing through the cover plate.