CN216121455U

CN216121455U - Wall-mounted indoor distribution box

Info

Publication number: CN216121455U
Application number: CN202121259939.1U
Authority: CN
Inventors: 张耀星; 郝迪; 王亚泽; 张晓亭; 李世杰
Original assignee: Henan Zhiyuan Electrical Equipment Co ltd
Current assignee: Henan Zhiyuan Electrical Equipment Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-03-22
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a wall-mounted indoor distribution box which comprises a mounting plate, wherein a pair of cylinders are fixed on the front surface of the mounting plate, limiting discs are fixed at the front ends of the two cylinders, a distribution box body is arranged on the front surface of the mounting plate, a pair of hanging plates are fixed at the upper end of the distribution box body, a long through groove is formed in the front surface of each hanging plate, a round through groove is formed in the front surface of each hanging plate and is positioned on the lower side of the long through groove, the long through grooves are communicated with the round through grooves, the two cylinders are respectively positioned in the two long through grooves, the rear surfaces of the two limiting discs are respectively contacted with the front surfaces of the two hanging plates, and a pair of square plates fixed on the front surface of the mounting plate is arranged on the lower side of the distribution box body. The utility model can be conveniently detached and maintained by maintenance personnel, and is convenient to mount after maintenance is finished, thereby improving the working efficiency and reducing the labor intensity.

Description

Wall-mounted indoor distribution box

Technical Field

The utility model relates to the technical field of indoor distribution box equipment, in particular to a wall-mounted indoor distribution box.

Background

The distribution box of the distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

Current block terminal generally all is through bolt snap-on the wall, when needs overhaul the block terminal, need dismantle the block terminal, and the maintenance is dismantled to current block terminal is inconvenient, has greatly caused the working strength to the personnel of maintenance to maintenance person's work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems that the distribution box in the background technology is inconvenient to disassemble and maintain and maintenance efficiency is reduced, the utility model provides the wall-mounted indoor distribution box which can be conveniently disassembled and maintained by maintenance personnel, is convenient to install after maintenance is finished, improves working efficiency and reduces labor intensity.

(II) technical scheme

The utility model provides a wall-mounted indoor distribution box, which comprises a mounting plate, wherein a pair of cylinders are fixed on the front surface of the mounting plate, limiting discs are fixed at the front ends of the two cylinders, a distribution box body is arranged on the front surface of the mounting plate, a pair of hanging plates are fixed at the upper end of the distribution box body, a long through groove is formed in the front surface of each hanging plate, a round through groove is formed in the front surface of each hanging plate and is positioned on the lower side of the long through groove, the long through groove is communicated with the round through groove, the two cylinders are respectively positioned in the two long through grooves, the rear surfaces of the two limiting discs are respectively contacted with the front surfaces of the two hanging plates, a pair of square plates fixed on the front surface of the mounting plate is arranged on the lower side of the distribution box body, sliding columns are arranged on the sides, close to each other, and limiting blocks are fixed at the ends, far away from each other, of the two sliding columns, two the one end that the traveller is close to each other all is fixed with circle butt piece, two be fixed with the spring between the circle butt piece, distribution box's lower fixed surface has a pair of spacing stock that contacts with two restriction piece rear surfaces respectively.

Preferably, an extension plate is fixed to the lower side of each round abutting block, a sliding column penetrates through the front surface of each extension plate, and a pull rope is fixedly connected to the front ends of the two sliding columns.

Preferably, the front surface of mounting panel is seted up and is located the sliding tray of sliding column rear side, two equal sliding connection of sliding column is in the sliding tray, two the extension plate respectively with two sliding column fixed connection.

Preferably, a pair of bearing plates which are in contact with the lower surface of the distribution box body are fixed on the front surface of the mounting plate, and mounting holes are formed in four corners of the front surface of the mounting plate.

Preferably, circular logical groove has been seted up to distribution box's upper surface, circular logical inslot is fixed with radiator fan, distribution box's inboard back wall is fixed with a pair of montant, and the front side equidistance of two montants is fixed with a plurality of installation slats, the ventilative groove has all been seted up on distribution box's left side and right side.

Preferably, chamfers are machined at the ends, far away from each other, of the two limiting blocks.

Preferably, an opening door is rotatably connected to the front side of the mounting plate through a hinge, and a handle slot is formed in the front surface of the opening door.

Preferably, the transverse width of the long through groove is equal to the diameter of the cylinder, and the diameter of the round through groove is equal to the diameter of the limiting disc.

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

1. through the combined use of mounting panel, cylinder, restriction disc, distribution box, link plate, long logical groove, circle logical groove, square plate, traveller, restriction piece, circle butt joint piece, spring and spacing stock, can dismantle fast, make things convenient for maintenance personal to dismantle and overhaul.

2. Through the combined use of extension plate, slip post and stay cord, can conveniently install after the maintenance is accomplished, improve work efficiency.

Drawings

Fig. 1 is a schematic perspective view of a power distribution box according to the present invention.

Fig. 2 is a schematic perspective view of the mounting plate of the present invention.

Fig. 3 is a front cross-sectional view of a wall-mounted indoor distribution box according to the present invention.

In the figure: 1 mounting panel, 2 cylinders, 3 restriction discs, 4 distribution box bodies, 5 link plates, 6 long through grooves, 7 round through grooves, 8 square plates, 9 sliding columns, 10 restriction blocks, 11 round abutting blocks, 12 springs, 13 extension plates, 14 sliding columns, 15 pull ropes and 16 limit long rods.

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.

As shown in fig. 1-3, the wall-mounted indoor distribution box provided by the utility model comprises a mounting plate 1, a pair of cylinders 2 is fixed on the front surface of the mounting plate 1, limiting discs 3 are fixed at the front ends of the two cylinders 2, a distribution box body 4 is arranged on the front surface of the mounting plate 1, a pair of hanging plates 5 is fixed at the upper end of the distribution box body 4, a long through groove 6 is arranged on the front surface of each hanging plate 5, a round through groove 7 positioned at the lower side of the long through groove 6 is arranged on the front surface of each hanging plate 5, the long through grooves 6 are communicated with the round through grooves 7, the two cylinders 2 are respectively positioned in the two long through grooves 6, the rear surfaces of the two limiting discs 3 are respectively contacted with the front surfaces of the two hanging plates 5, a pair of square plates 8 fixed on the front surface of the mounting plate 1 is arranged at the lower side of the distribution box body 4, sliding columns 9 are respectively arranged at the sides close to each other, and limiting blocks 10 are fixed at the ends of the two sliding columns 9 far away from each other, one ends of the two sliding columns 9, which are close to each other, are respectively fixed with a round abutting block 11, a spring 12 is fixed between the two round abutting blocks 11, and the lower surface of the distribution box body 4 is fixed with a pair of long limiting rods 16 which are respectively contacted with the rear surfaces of the two limiting blocks 10; an extension plate 13 is fixed on the lower side of each round abutting block 11, a sliding column 14 penetrates through the front surface of each extension plate 13, the front ends of the two sliding columns 14 are fixedly connected with a pull rope 15 together, and the pull rope 15 is convenient for enabling the sliding columns 14 and the extension plates 13 to be close to each other and facilitating the disassembly of the power distribution box body 4; the front surface of the mounting plate 1 is provided with a sliding groove positioned at the rear side of the sliding column 14, the two sliding columns 14 are both connected in the sliding groove in a sliding manner, the two extension plates 13 are respectively and fixedly connected with the two sliding columns 14, and the sliding groove provides the sliding range of the sliding columns 14 and provides the moving direction of the extension plates 13; a pair of bearing plates which are contacted with the lower surface of the distribution box body 4 are fixed on the front surface of the mounting plate 1, the bearing plates can provide a supporting effect for the distribution box body 4, and mounting holes are formed in four corners of the front surface of the mounting plate 1, so that the mounting plate 1 can be mounted conveniently; a circular through groove is formed in the upper surface of the power distribution box body 4, a cooling fan is fixed in the circular through groove, a pair of vertical rods is fixed on the inner rear wall of the power distribution box body 4, a plurality of mounting strips are fixed on the front sides of the two vertical rods at equal intervals, ventilation grooves are formed in the left side and the right side of the power distribution box body 4, and the cooling fan and the ventilation grooves improve the cooling effect; chamfers are machined at the ends, far away from each other, of the two limiting blocks 10, and the chamfers facilitate the backward movement of the long limiting rod 16, so that the guiding effect of the limiting blocks 10 approaching each other is achieved, and the installation is facilitated; the front side of the mounting plate 1 is rotatably connected with an opening door through a hinge, and the front surface of the opening door is provided with a handle slot; the transverse width of the long through groove 6 is equal to the diameter of the cylinder 2, the left and right movement of the cylinder 2 in the long through groove 6 can be limited, the diameter of the circular through groove 7 is equal to the diameter of the limiting disc 3, and the corresponding installation of the circular through groove 7 and the limiting disc 3 is facilitated.

The working principle is as follows: the existing distribution box is generally directly fixed on a wall through bolts, when the distribution box needs to be overhauled, the distribution box needs to be disassembled, but the existing distribution box is inconvenient to disassemble and maintain, the working strength of maintenance personnel is greatly increased, and the working efficiency of maintenance personnel is reduced, in the embodiment, when the maintenance and disassembly are needed, the stay cord 15 is pulled firstly, the sliding column 14 fixed at two ends of the stay cord 15 and the extension plate 13 fixed by the sliding column 14 are enabled to be close to each other, the round abutting blocks 11 fixed by the extension plate 13 are enabled to be close to each other, the round abutting blocks 11 extrude the spring 12, the spring 12 is compressed, the sliding columns 9 fixed on the round abutting blocks 11 are enabled to be close to each other, the sliding columns 9 slide between the square plate 8, the sliding columns 9 drive the limiting blocks 10 to be close to each other, the limiting blocks 10 are enabled to be located between the two limiting long rods 16, the limitation of the limiting blocks 10 on the limiting long rods 16 is removed, then the distribution box body 4 is lifted, so that the limit long rod 16 on the distribution box body 4 slides with the rear surface of the limit block 10, meanwhile, the long through groove 6 formed on the hanging plate 5 slides with the cylinder 2, when the cylinder 2 is positioned in the round through groove 7, the limit disc 3 corresponds to the round through groove 7, so that the distribution box body 4 moves forwards, then the limit disc 3 slides out of the round through groove 7, the distribution box body 4 can be disassembled, the disassembly is convenient and the maintenance is convenient, when the distribution box body is assembled, the round through groove 7 is aligned with the limit disc 3, the limit disc 3 is spliced with the round through groove 7, then the pull rope 15 is pulled, under the action of gravity, the cylinder 2 slides in the long through groove 6, then the pull rope 15 is loosened, the limit block 10 returns to the original position by the elasticity of the spring 12, further, the limit block 10 limits the back and forth movement of the limit long rod 16, the distribution box body 4 is fixed, the installation is convenient, simultaneously, the radiator fan and the air duct of 4 upsides of distribution box can accelerate the heat dissipation, and the montant and the mounting bar of 4 inboards of distribution box make things convenient for the circulation of air, improve the heat dissipation.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a wall-hanging indoor distribution box, includes mounting panel (1), its characterized in that, the front surface mounting of mounting panel (1) has a pair of cylinder (2), two the front end of cylinder (2) all is fixed with restriction disc (3), the front surface of mounting panel (1) is provided with distribution box (4), a pair of link plate (5) of the upper end fixing of distribution box (4), every long logical groove (6) have all been seted up to the front surface of link plate (5), every the circle that is located long logical groove (6) downside is seted up to the front surface of link plate (5) leads to groove (7), long logical groove (6) and circle lead to groove (7) and be linked together, two cylinder (2) are located two long logical groove (6) respectively, two the rear surface of restriction disc (3) contacts with the front surface of two link plates (5) respectively, the downside of distribution box (4) is provided with a pair of square plate (8) of fixing at mounting panel (1) front surface ) One side that square plate (8) are close to each other all runs through and is provided with traveller (9), two the one end that traveller (9) kept away from each other all is fixed with restriction piece (10), two the one end that traveller (9) are close to each other all is fixed with circle butt joint piece (11), two be fixed with spring (12) between circle butt joint piece (11), the lower fixed surface of distribution box (4) has a pair of spacing stock (16) that contact with two restriction piece (10) rear surface respectively.

2. A wall-mounted indoor distribution box according to claim 1, wherein an extension plate (13) is fixed to the lower side of each circular abutting block (11), a sliding column (14) is arranged on the front surface of each extension plate (13) in a penetrating manner, and a pull rope (15) is fixedly connected to the front ends of the two sliding columns (14) together.

3. A wall-mounted indoor distribution box according to claim 2, wherein the front surface of the mounting plate (1) is provided with a sliding groove located at the rear side of the sliding column (14), both sliding columns (14) are slidably connected in the sliding groove, and the two extension plates (13) are respectively and fixedly connected with the two sliding columns (14).

4. A wall-mounted indoor distribution box according to claim 1, wherein a pair of receiving plates contacting with the lower surface of the distribution box body (4) is fixed on the front surface of the mounting plate (1), and mounting holes are formed at four corners of the front surface of the mounting plate (1).

5. A wall-mounted indoor distribution box according to claim 1, wherein a circular through groove is formed in the upper surface of the distribution box body (4), a heat dissipation fan is fixed in the circular through groove, a pair of vertical rods is fixed on the inner rear wall of the distribution box body (4), a plurality of mounting strips are fixed on the front sides of the two vertical rods at equal intervals, and ventilation grooves are formed in the left side and the right side of the distribution box body (4).

6. A wall-mounted indoor distribution box according to claim 1, wherein the ends of the limiting blocks (10) which are far away from each other are chamfered.

7. A wall-mounted indoor power distribution box according to claim 1, wherein the front side of the mounting plate (1) is pivotally connected with an opening door by a hinge, and a handle slot is provided on the front surface of the opening door.

8. A wall-mounted indoor distribution box according to claim 1, characterized in that said elongated through slot (6) has a transverse width equal to the diameter of the cylinder (2) and said circular through slot (7) has a diameter equal to the diameter of the limiting disc (3).