CN210007194U

CN210007194U - distribution boxes convenient for maintenance

Info

Publication number: CN210007194U
Application number: CN201921090303.1U
Authority: CN
Inventors: 刘海西
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-01-31
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a block terminal technical field, and disclose convenient block terminals of overhauing 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 the 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, this convenient block terminal of overhauing opens case , through pull ring and the pull rod pulling front mounting panel, makes the removal pulley roll at the roll inslot, and the slider slides on the slide bar to with front mounting panel and side mounting panel outwards pull out to the block terminal shell, electrical components installs on front mounting panel and side mounting panel, and the mounting panel is pulled out the inside that makes staff's operating space no longer confine the block terminal shell to be convenient for overhaul in the block terminal, improved the efficiency of maintenance work.

Description

distribution boxes convenient for maintenance

Technical Field

The utility model relates to a block terminal technical field specifically is convenient block terminals of overhauing.

Background

The distribution box is a mass parameter on data, is a low-voltage forest formed by electrical connection, and requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box.

When the existing distribution box is maintained, the box is usually directly opened to maintain devices inside the distribution box, but the internal space of the distribution box is limited, a large number of electrical elements are installed, and workers are difficult to spread during maintenance and inconvenient to operate, so that the working efficiency of maintenance work is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a block terminal of kinds of convenient overhauls possesses advantages such as easy access, and it is limited to have solved the inside space of block terminal, overhauls the inconvenient problem of operation.

The utility model provides a technical scheme that kinds of block terminal that conveniently overhaul, including the block terminal shell, the equal fixed mounting in upper and lower both ends of block terminal shell right side inner wall has the 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 right-hand member fixed mounting of front mounting panel has the side mounting panel, the equal fixed mounting in both ends just is located the second slide bar directly over about the outer wall of front mounting panel bottom has the connecting block, has all seted up the spread groove on the side outer wall that the front mounting panel was kept away from to every connecting block, and equal fixed mounting has the connecting rod on the inner wall of every spread groove left and right sides, and the equal fixed mounting in end that the spread groove inner wall was kept away from to every connecting rod has the removal pulley, the equal fixed mounting in upper and lower both ends of side mounting panel right side outer wall just is located the left side of slide bar has the slider, and has all seted up the spout on the outer wall that the mounting panel was kept away from to every slider, a plurality of have seted up the inside louvre on the outer wall.

, the side mounting plate is perpendicular to the front mounting plate, and a plurality of electrical components are fixedly mounted on the side mounting plate and the front mounting plate.

Step , rolling grooves are formed in the outer walls of the left side and the right side of each second sliding rod, and each moving pulley is connected with the corresponding rolling groove in a sliding mode.

, each slide bar penetrates through and is connected with the corresponding slide groove in a sliding way.

, a box is arranged on the outer wall of the front side of the distribution box shell, and a handle and a lock are arranged on the box .

, a limit block is fixedly mounted at the top end of each sliding rod, and a second limit block is fixedly mounted at the bottom end of each second sliding rod.

The utility model has the advantages that:

1. this block terminal of convenient maintenance, open case , through pull ring and pull rod pulling front mounting panel, make the removal pulley roll at the roll inslot, the slider slides on slide bar, thereby pull out front mounting panel and side mounting panel outside the block terminal shell, electrical components installs on front mounting panel and side mounting panel, the mounting panel is pulled out and is made staff's operating space no longer confine the inside to the block terminal shell, thereby be convenient for overhaul in the block terminal, the efficiency of maintenance work has been improved.

2. This block terminal of convenient maintenance through the setting of stopper and second stopper, restricts the displacement range of front mounting panel and side mounting panel, avoids the mounting panel to break away from the block terminal shell, and the setting of louvre makes the block terminal shell have good radiating effect, and is provided with the filter screen in the louvre to avoid the dust to get into the block terminal shell through the louvre, improved the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the utility model discloses distribution box shell.

The reference numbers indicate that 1 distribution box shell, 2 th sliding rod, 3 second sliding rod, 4 front mounting plate, 5 side mounting plate, 6 connecting block, 7 connecting groove, 8 connecting rod, 9 moving pulley, 10 rolling groove, 11 sliding block, 12 sliding groove, 13 heat dissipation hole, 14 filter screen, 15 pull rod, 16 pull ring, 17 box , 18 limited block and 19 second limited block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-3, distribution boxes convenient for maintenance, including a distribution box housing 1, a th slide bar 2 is fixedly installed at both upper and lower ends of a right inner wall of the distribution box housing 1, a second slide bar 3 is fixedly installed at both left and right ends of a bottom inner wall of the distribution box housing 1, a front mounting plate 4 is movably installed inside the distribution box housing 1, a side mounting plate 5 is fixedly installed at a right end of the front mounting plate 4, the side mounting plate 5 is perpendicular to the front mounting plate 4, and a plurality of electrical components are fixedly installed at both left and right ends of the bottom inner wall of the distribution box housing 1, a connecting block 6 is fixedly installed at both left and right ends of the bottom outer wall of the front mounting plate 4 and directly above the second slide bar 3, a connecting groove 10 is installed at an outer wall of side where each connecting groove 7 is far away from the front mounting plate 4, a connecting rod 8 is fixedly installed at an inner wall of both left and right sides of each heat dissipation hole 7, a moving pulley 9 is fixedly installed at an end end of a side of each connecting groove 8 far away from an inner wall of the connecting groove 7, a pull ring 9, a pull ring is installed at an outer wall of a pull ring 3511 of a side of a pull ring which is installed at a side of a pull ring 13, a pull ring which a pull ring 13 is installed at a pull ring 13, a pull ring which pull ring is installed at an inner wall of a pull ring 13, a pull ring which pull ring 13 which is installed at a pull ring 13, a pull ring which is installed at a pull ring pull.

The outer wall of the front side of the distribution box shell 1 is provided with a box 17, the box 17 is provided with a handle and a lock, the top end of each sliding rod 2 is fixedly provided with an limiting block 18, the bottom end of each second sliding rod 3 is fixedly provided with a second limiting block 19, the moving range of the front mounting plate 4 and the side mounting plate 5 is limited through the arrangement of the limiting blocks 18 and the second limiting blocks 19, and the mounting plates are prevented from being separated from the distribution box shell 1.

When the power distribution box is used, the box 17 is opened, the front mounting plate 4 is pulled through the pull ring 16 and the pull rod 15, the movable pulley 9 rolls in the rolling groove 10, the sliding block 11 slides on the sliding rod 2, the front mounting plate 4 and the side mounting plate 5 are pulled out of the power distribution box shell 1, electrical components are mounted on the front mounting plate 4 and the side mounting plate 5, the mounting plates are pulled out, the operation space of workers is not limited in the power distribution box shell 1, maintenance in the power distribution box is facilitated, the moving range of the front mounting plate 4 and the side mounting plate 5 is limited through the arrangement of the limiting block 18 and the second limiting block 19, the mounting plates are prevented from being separated from the power distribution box shell 1, the heat dissipation holes 13 are arranged, the power distribution box shell 1 has a good heat dissipation effect, the filter screen 14 is arranged in the heat dissipation holes 13, and dust is.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the -like principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention.

Claims

The utility model provides a convenient block terminal that overhauls of kinds, including block terminal shell (1), its characterized in that, the equal fixed mounting in upper and lower both ends of block terminal shell (1) right side inner wall has slide bar (2), the equal fixed mounting in both ends has second slide bar (3) about block terminal shell (1) bottom inner wall, the inside movable mounting of block terminal shell (1) has front mounting panel (4), the right-hand member fixed mounting of front mounting panel (4) has side mounting panel (5), the equal fixed mounting directly over both ends just are located second slide bar (3) about front mounting panel (4) bottom outer wall has connecting block (6), connecting groove (7) have all been seted up on side outer wall that front mounting panel (4) was kept away from in every connecting block (6), equal fixed mounting has connecting rod (8) on the inner wall of every louvre (7) left and right sides, the equal fixed mounting of end that connecting groove (7) inner wall was kept away from in every connecting rod (8) has removal pulley (9), the upper and lower both ends just are located the left side of (2) left side of each connecting groove (7) outer wall all fixed mounting panel (13) have slider (13) fixed mounting panel (13), the filter screen (13) have been seted up on the equal fixed mounting panel (13) of fixing mounting panel (13), pull ring (16) of fixing pull ring (13) outer wall (13) of fixing mounting panel (6), the.
2. The distribution box convenient for overhaul according to claim 1, wherein the side mounting plate (5) is perpendicular to the front mounting plate (4), and a plurality of electrical components are fixedly mounted on the side mounting plate (5) and the front mounting plate (4).
3. The distribution box convenient to overhaul according to claim 1, wherein rolling grooves (10) are formed in the outer walls of the left side and the right side of each second sliding rod (3), and each moving pulley (9) is slidably connected with the corresponding rolling groove (10).
4. distribution box convenient for overhaul according to claim 1, wherein each sliding rod (2) penetrates through and is connected with the corresponding sliding groove (12) in a sliding way.
5. distribution box convenient for overhaul, according to claim 1, wherein the outer wall of front side of the distribution box housing (1) is provided with a box (17), and the box (17) is provided with handle and lock.
6. The distribution box convenient to overhaul as claimed in claim 1, wherein a limiting block (18) is fixedly mounted at the top end of each sliding rod (2), and a second limiting block (19) is fixedly mounted at the bottom end of each second sliding rod (3).