CN210669142U

CN210669142U - Four-wall open type power distribution control box

Info

Publication number: CN210669142U
Application number: CN201921433528.2U
Authority: CN
Inventors: 雷耀锋; 陈敬菊; 杨振华; 董西婷; 艾志伟; 崔向东; 余涛; 詹文红; 肖培; 陈波
Original assignee: Wuhan Ourun Electric Equipment Co ltd; State Grid Corp of China SGCC; Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Wuhan Ourun Electric Equipment Co ltd; State Grid Corp of China SGCC; Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-02
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a four walls open-type distribution control box, including the articulated box left wall of each other, box right wall, the box underframe, the chamber door, the box upper wall, the box lower wall, the box left wall, the box right wall, the box underframe, the chamber door, the box upper wall, the box lower wall state of opening is flat state, the composite state is a box, the upper and lower both sides of box left wall and box right wall are equipped with the hem of bending to the box inside, be equipped with first fixed orifices on the hem, be equipped with on box upper wall and the box lower wall with first fixed orifices complex second fixed orifices, first fixed orifices and second fixed orifices pass through fastener fixed connection. The box-shaped structure of the original distribution control box is changed through the open structure that the four walls of the distribution control box can be opened, so that the difficulty in mounting and wiring components caused by narrow space in the box is overcome; the space for installing and wiring components is improved, the problem that the wiring of the electrical components installed in the distribution control box is difficult is solved, and the installation and wiring of the components are greatly facilitated.

Description

Four-wall open type power distribution control box

Technical Field

The utility model belongs to the technical field of electric power system distribution control box and components and parts installation, and especially, four-wall open-type distribution control box.

Background

Traditional distribution control box makes into box-like, and the case wall is fixed can not open, because the distribution control box is long-pending less, and the electrical components and parts of incasement installation are compacter, and admittedly and the wiring of components and parts just is more difficult, and wiring and installation electrical components and parts are inefficient.

Disclosure of Invention

The utility model discloses an overcome prior art's shortcoming, the four walls open-type distribution control box that proposes, design is simple ingenious, and it is convenient that technology realizes, and in the electrical equipment trade, the open structure that its four walls can open belongs to structural style original creation, has structural style's novelty.

The utility model discloses a four walls open-type distribution control box, including articulated box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall of each other, the state of opening of box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall is flat state, and the composite state is a box, the upper and lower both sides of box left wall and box right wall are equipped with the hem of bending to the box inside, be equipped with first fixed orifices on the hem, be equipped with on box upper wall and the box lower wall with first fixed orifices complex second fixed orifices, first fixed orifices and second fixed orifices pass through fastener fixed connection.

Preferably, the box underframe loops through the hinge all around and is connected with box left wall, box upper wall, box right wall, box lower wall, the opposite side on box left wall and the articulated limit of box underframe passes through the hinge and is connected with the chamber door.

Specifically, the upper wall and the lower wall of the box body are provided with wire inlet holes and wire outlet holes, and the wire inlet holes and the wire outlet holes are knock-off holes.

Specifically, the first fixing hole is a stamping flanging hole, threads are arranged in the stamping flanging hole, the second fixing hole is a through hole, and the fastening piece is a screw.

Specifically, the contact parts of the upper box wall and the lower box wall with the folded edges are folded and pressed towards the interior of the box body.

Preferably, the contact edges of the left wall of the box body, the right wall of the box body, the upper wall of the box body, the lower wall of the box body and the box door are all provided with frames matched with the box door when the box door is closed.

Specifically, a door lock is arranged on the box door.

Specifically, the bottom frame of the box body is provided with a plurality of mounting holes.

The utility model relates to a four-wall open-type distribution control box's main advantage is: the distribution control box is flatter after being opened than before being opened, and the original box-shaped structure of the distribution control box is changed through the open structure that the four walls of the distribution control box can be opened, so that the difficulty in mounting and wiring components caused by narrow space in the box is overcome; the space for installing and wiring components is improved, the problem that the wiring of the electrical components in the distribution control box is difficult to install is solved, the installation and wiring of the components are greatly facilitated, and the space utilization rate of the distribution control box is improved; the left wall and the right wall of the box body are fixedly connected with the upper wall and the lower wall of the box body through the fasteners, so that the structure of the box body is firmer in a combined state.

Drawings

Fig. 1 is a schematic structural view of a four-wall open type distribution control box in an overall open state according to embodiment 1;

FIG. 2 is a schematic view of FIG. 1 taken along line B;

FIG. 3 is a schematic structural view of a four-wall opening type distribution control box in an open state;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic perspective view of a four-wall open power distribution control box in a closed state;

fig. 6 is a schematic structural diagram of a door and a frame of a four-wall opening type distribution control box in embodiment 1.

The box comprises a box body 1, a box body 2, a box body left wall 3, a box body right wall 4, a box body bottom frame 5, a box door 6, a box body upper wall 7, a box body lower wall 8, a folded edge 8, a first fixing hole 9, a second fixing hole 10, a fastening piece 11, a wire inlet hole 12, a wire outlet hole 13, a frame 14, a door lock 15, a hinge 16, a hinge 17, a mounting hole 18, a hinge joint 19 and an opposite side 20.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work mostly belong to the protection scope of the present invention.

Example 1:

the utility model discloses a four walls open-type distribution control box, including articulated box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall of each other, the open mode of box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall is flat state, and the composite state is a box, the upper and lower both sides of box left wall and box right wall are equipped with the hem of bending to the box is inside, be equipped with first fixed orifices on the hem, be equipped with on box upper wall and the box lower wall with first fixed orifices complex second fixed orifices, first fixed orifices and second fixed orifices pass through fastener fixed connection, and the box material is that corrosion resistant plate or cold rolled sheet, galvanized sheet, engineering plastics are all can.

As shown in fig. 1-6, in this embodiment, the periphery of the bottom frame of the box body is connected with the left wall, the upper wall, the right wall and the lower wall of the box body sequentially through hinges, and the connection mode can be riveted through rivets, so that the operation is convenient and fast; the opposite side of box left wall and box underframe hinged edge passes through the hinge to be connected with the chamber door, and connected mode accessible countersunk screw fixed connection.

The upper wall and the lower wall of the box body are provided with wire inlet holes and wire outlet holes, so that wires can conveniently enter and exit the electric box.

As shown in fig. 4, the first fixing hole is a punched flanging hole, threads are arranged in the punched flanging hole, the second fixing hole is a through hole, the fastening member is a screw or a handle screw, the assembly and disassembly are convenient, the fastening member passes through the second fixing hole and is screwed into the first fixing hole, the flanging is fixedly connected with the upper wall and the lower wall of the box body, and the box body is combined; the fastener also can be nut and bolt, and first fixed orifices and second fixed orifices are the through-hole, and the bolt passes first fixed orifices and second fixed orifices and screws up with the nut, and then with hem and box upper wall and box lower wall fixed connection. The contact parts of the upper box wall and the lower box wall and the folded edges are folded towards the inside of the box body, the folded edges are overlapped with the parts of the upper box wall and the lower box wall folded towards the inside of the box body during combination, the combined box body is more smooth and attractive, and rainwater can be prevented from entering the box body.

The contact edges of the box left wall, the box right wall, the box upper wall, the box lower wall and the box door are all provided with a frame matched with the box door when the box door is closed, the frame is a part bent towards the inside of the box, as shown in figure 6, the box door is convenient to close, meanwhile, the strength of the box is increased, and the box door is provided with a door lock.

The bottom frame of the box body is provided with a plurality of mounting holes, four through holes are formed in the bottom frame of the box body, and expansion screws for fixing the box body can be conveniently mounted.

Example 2:

the difference between the embodiment and the embodiment 1 is that the wire inlet hole and the wire outlet hole are knock-off holes, and according to actual requirements, the knock-off holes are selectively used by means of tools, and part of the knock-off holes can prevent mice or sundries from entering the box body to cause damage to components in the box body.

The rest is the same as in example 1.

Example 3:

the difference between this embodiment and embodiment 2 lies in that the edges of the left wall of the box body, the right wall of the box body, the bottom frame of the box body, the door of the box body, the upper wall of the box body and the lower wall of the box body are provided with curled parts, and the central parts of the curled parts are inserted into mandrels and then hinged with each other, so that hinges can be saved, and the production cost of the box body is reduced.

The rest is the same as in example 2.

Claims

1. The utility model provides a four-wall open-type distribution control box, its characterized in that is including articulated box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall each other, the open mode of box left wall, box right wall, box underframe, chamber door, box upper wall, box lower wall is flat state, and the composite state is a box, the upper and lower both sides of box left wall and box right wall are equipped with the hem of bending to the box inside, be equipped with first fixed orifices on the hem, be equipped with on box upper wall and the box lower wall with first fixed orifices complex second fixed orifices, first fixed orifices and second fixed orifices pass through fastener fixed connection.

2. The four-wall open power distribution control box of claim 1, wherein: the box underframe is connected with the left box wall, the upper box wall, the right box wall and the lower box wall sequentially through the hinges, and the opposite sides of the hinged edges of the left box wall and the bottom box frame are connected with the box door through the hinges.

3. The four-wall open power distribution control box of claim 1 or 2, wherein: and the upper wall and the lower wall of the box body are provided with wire inlet holes and wire outlet holes, and the wire inlet holes and the wire outlet holes are knock-off holes.

4. The four-wall open power distribution control box of claim 1, wherein: the first fixing hole is a stamping flanging hole, threads are arranged in the stamping flanging hole, the second fixing hole is a through hole, and the fastening piece is a screw.

5. The four-wall open power distribution control box of claim 1, wherein: and the contact parts of the upper wall and the lower wall of the box body and the folded edges are folded and pressed towards the interior of the box body.

6. The four-wall open power distribution control box of claim 1, wherein: and the contact edges of the left box wall, the right box wall, the upper box wall, the lower box wall and the box door are all provided with frames matched with the box door when the box door is closed.

7. The four-wall open power distribution control box of claim 1 or 5, wherein: and a door lock is arranged on the box door.

8. The four-wall open power distribution control box of claim 1, wherein: and the bottom frame of the box body is provided with a plurality of mounting holes.