CN211701088U

CN211701088U - Distribution box convenient to overhaul

Info

Publication number: CN211701088U
Application number: CN202020436699.7U
Authority: CN
Inventors: 黄政
Original assignee: Shanghai Waigaoqiao Power Engineering Co Ltd
Current assignee: Shanghai Waigaoqiao Power Engineering Co Ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-10-16
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a distribution box convenient for maintenance, which relates to the technical field of electric box maintenance, and comprises a mounting plate, wherein a bottom plate and a top plate are arranged on the mounting plate, a clamping groove is formed on the side, close to the top plate, of the bottom plate, one end of the clamping groove extends to the mounting plate, the other end of the clamping groove is provided with an opening, a fixing groove is formed in the mounting plate, two ends of the fixing groove respectively extend to the bottom plate and the top plate and are communicated with the clamping groove, the length direction of the fixing groove is mutually perpendicular to the length direction of; a side plate is arranged between the bottom plate and the top plate, two side edges of the side plate slide into the clamping groove from the opening of the clamping groove to the side plate to be clamped with the fixing groove, a door leaf is hinged to one side of the side plate, which is far away from the fixing groove, and a closed working space is formed among the door leaf, the side plate, the bottom plate, the top plate and the mounting plate; the bottom plate is hinged with the mounting plate along the length direction of the joint of the bottom plate and the mounting plate. The utility model discloses need not to remove the mounting panel that is used for installing electrical components to avoid tearing the connecting wire apart.

Description

Distribution box convenient to overhaul

Technical Field

The utility model relates to a technical field of electronic box maintenance, more specifically say, it relates to a block terminal of convenient maintenance.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement.

The prior Chinese utility model with publication number CN210007194U discloses a distribution box convenient for maintenance. This convenient block terminal of overhauing, including the block terminal shell, the equal fixed mounting in upper and lower both ends of block terminal shell right side inner wall has first slide bar, the equal fixed mounting in both ends has the second slide bar about block terminal shell bottom inner wall, the inside movable mounting of block terminal shell has the front mounting panel.

The device is in the in-service use in-process, need slide the removal with front mounting panel and side mounting panel, and electrical components installs on front mounting panel and side mounting panel, removes the mounting panel at will, tears electrical components's connecting wire easily, seriously probably leads to the electric wire disconnection and makes electrical components unable normal work, continues to improve.

SUMMERY OF THE UTILITY MODEL

To this problem in the in-service use, the utility model aims to provide a block terminal of convenient maintenance, concrete scheme is as follows:

a distribution box convenient to overhaul comprises an installation plate, wherein a bottom plate and a top plate are arranged on the installation plate, the bottom plate and the top plate are parallel to each other and are perpendicular to the installation plate, and the bottom plate is positioned on the lower side of the top plate along the height direction;

a clamping groove is formed in the side, close to the top plate, of the bottom plate, one end of the clamping groove extends to the mounting plate, the other end of the clamping groove is provided with an opening, a fixing groove is formed in the mounting plate, two ends of the fixing groove respectively extend to the bottom plate and the top plate and are communicated with the clamping groove, the length direction of the fixing groove is perpendicular to the length direction of the clamping groove, and the width of the clamping groove is smaller than that of the fixing groove;

a side plate is arranged between the bottom plate and the top plate, two side edges of the side plate slide into the clamping groove from the opening of the clamping groove to the side plate is clamped with the fixing groove, a door leaf is hinged to one side of the side plate, which is far away from the fixing groove, and a closed working space is formed among the door leaf, the side plate, the bottom plate, the top plate and the mounting plate;

the bottom plate along with the length direction of mounting panel junction with the mounting panel articulates the setting.

Further preferably, the roof along with the length direction of mounting panel junction with the mounting panel is articulated to be set up, be equipped with on the mounting panel and adsorb the piece, work as the roof deviates from when the working space rotated the maximum angle, the roof with adsorb the piece butt.

Further preferably, the mounting plate is provided with a limiting block, and the limiting block is located in the working space and abutted against the top plate.

Further preferably, a lighting lamp is fixedly arranged on one side, close to the working space, of the top plate.

Further preferably, the door leaf is made of transparent plastic material.

Further preferably, the bottom plate is provided with a plurality of heat dissipation holes.

Compared with the prior art, the beneficial effects of the utility model are as follows:

install electrical components on the mounting panel, utilize to form between door leaf, curb plate, bottom plate, roof, the mounting panel and be closed working space and protect electrical components, avoid external force direct damage electrical components, through set up the louvre on the bottom plate in order to carry out ventilation cooling to working space, and the bottom plate is located the roof downside to reduce dust pollution. When the working state of the electrical appliance element needs to be observed, the illuminating lamp can be turned on, and the door leaf made of the transparent plastic material can be used for direct observation, so that the operation is convenient and fast. When operating condition is in unusual needs and overhauls electrical components, take out the curb plate from between bottom plate and the roof along the length direction of draw-in groove by deviating from mounting panel one side, because of the bottom plate with install for articulated setting, receive the action of gravity bottom plate along with the mounting panel junction by deviating from the workspace side rotate to with the mounting panel butt, the roof is motionless in order to remain the illumination effect by spacing piece effect position, four sides of workspace are opened in order effectively to enlarge workspace convenient to overhaul this moment, can rotate the stopper by deviating from workspace when needs, it is fixed with the roof to utilize the absorption piece, five sides of messenger's workspace are opened and are convenient for overhaul upside electrical components. After the overhaul is finished, the top plate and the bottom plate are rotated, the side plates are inserted into the clamping grooves to abut against the fixing grooves, and the closing door leaf is restored. The utility model discloses need not to remove the mounting panel that is used for installing electrical components to avoid tearing the connecting wire apart.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view in the front view direction of the embodiment of the present invention (without installing a side plate).

Reference numerals: 1. mounting a plate; 2. a base plate; 3. a top plate; 4. a card slot; 5. fixing grooves; 6. a side plate; 7. a door leaf; 8. a workspace; 9. an adsorbing member; 10. a limiting block; 11. an illuminating lamp; 12. and (4) heat dissipation holes.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1 and 2, a distribution box convenient to overhaul comprises a mounting plate 1, wherein the mounting plate 1 is fixed on a wall body, and an electrical element is installed on one side of the mounting plate 1, which is far away from the wall body. Specifically, one side that mounting panel 1 deviates from the wall body is equipped with bottom plate 2 and roof 3, and bottom plate 2 is parallel to each other and all perpendicular to mounting panel 1 with roof 3, lies in roof 3 downside along direction of height bottom plate 2. Wherein, bottom plate 2 and roof 3 are articulated the setting with mounting panel 1 along the length direction with mounting panel 1 junction. Be equipped with stopper 10 and adsorb 9 on the mounting panel 1, stopper 10 is arranged in between roof 3 and the bottom plate 2 and is fixed 90 degrees with roof 3 mutual butt so that roof 3's turned angle, adsorbs 9 one sides that roof 3 deviates from bottom plate 2 of arranging in, and when roof 3 rotated to the biggest angle, roof 3 and the butt of adsorbing 9 utilize to adsorb 9 and fix roof 3. Preferably, the top plate 3 and the bottom plate 2 are made of iron material, and the adsorbent is provided as a magnet.

Two clamping grooves 4 have all been seted up to the side of being close to mutually with roof 3 to bottom plate 2, and 4 one ends of clamping groove extend to mounting panel 1, and the other end is the opening setting, has seted up fixed slot 5 on the

mounting panel

1, and 5 both ends of fixed slot extend to bottom plate 2 and roof 3 respectively and communicate with clamping groove 4, 5 length direction of fixed slot and 4 length direction mutually perpendicular of clamping groove, and 4 widths of clamping groove are less than 5 widths of fixed slot. Simultaneously, be equipped with two blocks of curb plates 6 between bottom plate 2 and the roof 3, the both sides that curb plate 6 is close to bottom plate 2 and roof 3 are equipped with the fixture block, the fixture block projection is less than the width size of the area size of curb plate 6 with matching draw-in groove 4 in the area of curb plate 6, the fixture block on 6 both sides limits of curb plate slides by draw-in groove 4 opening and gets into draw-in groove 4 to curb plate 6 and 5 joints of fixed slot, curb plate 6 deviates from the articulated door leaf 7 that is equipped with in one side of fixed slot 5, door leaf 7, curb plate 6, bottom plate 2, roof 3, it is closed workspace. Utilize and be enclosed workspace 8 to protect electrical components, avoid external force direct damage electrical components

In order to reduce the weight of the side plate 6 and facilitate observation, the door leaf 7 is made of transparent plastic material. And, roof 3 is close to one side of workspace 8 and is fixed and is equipped with light 11, and when needs observe electrical components operating condition, can open light 11, through the door leaf 7 direct observation of the transparent material of plastics, convenient and fast. Meanwhile, a plurality of heat dissipation holes 12 are formed in the bottom plate 2, the working space 8 is ventilated and cooled by forming the heat dissipation holes 12 in the bottom plate 2, and the bottom plate 2 is located on the lower side of the top plate 3 to reduce dust pollution.

When needs overhaul electrical components, take out curb plate 6 from between bottom plate 2 and roof 3 along the length direction of draw-in groove 4 by deviating from mounting panel 1 one side, because of bottom plate 2 with install for articulated setting, receive action of gravity bottom plate 2 along with mounting panel 1 junction by deviating from 8 sides of workspace rotation to with mounting panel 1 butt, roof 3 is motionless in order to remain the illumination effect by spacing piece 10 effect position, 8 four sides of workspace are opened in order effectively to have enlarged workspace 8 easy access and maintenance this moment, can rotate stopper 10 by deviating from workspace 8 when needs, it is fixed with roof 3 to utilize absorption piece 9, make five sides of workspace 8 open and be convenient for overhaul upside electrical components. After the overhaul, rotate roof 3 and bottom plate 2, insert curb plate 6 draw-in groove 4 extremely with 5 butts of fixed slot, close door leaf 7 and recover promptly.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The distribution box convenient to overhaul comprises a mounting plate (1) and is characterized in that a bottom plate (2) and a top plate (3) are arranged on the mounting plate (1), the bottom plate (2) and the top plate (3) are parallel to each other and are perpendicular to the mounting plate (1), and the bottom plate (2) is located on the lower side of the top plate (3) along the height direction;

a clamping groove (4) is formed in the side, close to the top plate (3), of the bottom plate (2), one end of the clamping groove (4) extends to the mounting plate (1), the other end of the clamping groove is provided with an opening, a fixing groove (5) is formed in the mounting plate (1), two ends of the fixing groove (5) respectively extend to the bottom plate (2) and the top plate (3) and are communicated with the clamping groove (4), the length direction of the fixing groove (5) is perpendicular to the length direction of the clamping groove (4), and the width of the clamping groove (4) is smaller than the width of the fixing groove (5);

a side plate (6) is arranged between the bottom plate (2) and the top plate (3), two side edges of the side plate (6) slide into the clamping groove (4) from an opening of the clamping groove (4) to the side plate (6) to be clamped with the fixing groove (5), a door leaf (7) is hinged to one side of the side plate (6) departing from the fixing groove (5), and a closed working space (8) is formed among the door leaf (7), the side plate (6), the bottom plate (2), the top plate (3) and the mounting plate (1);

the bottom plate (2) along with the length direction of mounting panel (1) junction with mounting panel (1) articulated the setting.

2. The distribution box convenient to overhaul according to claim 1, wherein the top plate (3) is hinged to the mounting plate (1) along a length direction of a joint of the top plate and the mounting plate (1), an adsorbing member (9) is arranged on the mounting plate (1), and when the top plate (3) deviates from the working space (8) and rotates at a maximum angle, the top plate (3) is abutted to the adsorbing member (9).

3. The distribution box convenient to overhaul according to claim 2, wherein a limiting block (10) is arranged on the mounting plate (1), and the limiting block (10) is located in the working space (8) and is mutually abutted to the top plate (3).

4. Distribution box facilitating the overhaul according to claim 1, wherein a lighting lamp (11) is fixedly arranged on one side of the top plate (3) close to the working space (8).

5. The distribution box convenient to overhaul according to claim 1, wherein the door leaf (7) is made of transparent plastic material.

6. The distribution box convenient to overhaul according to claim 1, wherein the bottom plate (2) is provided with a plurality of heat dissipation holes (12).