CN217307050U

CN217307050U - Electrical installation plate structure convenient to use

Info

Publication number: CN217307050U
Application number: CN202220763164.XU
Authority: CN
Inventors: 张为光; 杜娟娟; 刘育宝; 董喆; 王川
Original assignee: Shandong Fengze Electrical Engineering Co Ltd
Current assignee: Shandong Fengze Electrical Engineering Co Ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-26
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses an electric mounting panel structure convenient to use, including block terminal and electric mounting panel body, fixed mounting suction fan, every on the lateral wall about the block terminal the suction fan is close to the equal fixedly connected with ventilation pipe of one end of block terminal, every the one end that the ventilation pipe deviates from the suction fan all runs through the inner wall of block terminal and is connected with the connecting pipe, the electric wire chamber has been seted up in the electric mounting panel body, the lower extreme in electric wire chamber is linked together with the upper end of connecting pipe. The utility model discloses, through the cooperation setting between suction fan, ventilation pipe, the spray tube, can with the lower gas suction electric wire chamber of ambient temperature, the rethread spray tube blows to electric mounting panel and electric elements, effectually dispels the heat to electric mounting panel and electric elements, has avoided electric wire intracavity electric wire to damage because of the high temperature, causes the phenomenon of short circuit, has guaranteed that electric elements can last normal work, has prolonged its life.

Description

Electrical installation plate structure convenient to use

Technical Field

The utility model relates to an electrical equipment technical field especially relates to an electric mounting panel structure convenient to use.

Background

The electric installation plate is a plate body for reasonably distributing electric energy to various electric elements in a control power supply line and protecting the electric elements from normal work, the electric installation plate body is convenient for opening and closing the circuit and is not limited by a place of production, the electric installation plate is universal in application and stable in operation, the electric installation plate is mainly used for the household appliance industry, the electromechanical industry, the power system and the like, when the electric installation is carried out in a distribution box, the electric installation plate is required to be used, and then various electric elements are installed on the electric installation plate.

When a large amount of electric elements work together, can produce a large amount of heats, cause the high temperature on the electric installation board, but the heat dispersion of current electric installation board is not good enough, and the heat that electric elements worked for a long time and produced makes the insulating cover on electric wire surface damage easily, causes the short circuit, influences electric elements's normal work, reduces its life.

In view of the above, we propose an electrical mounting plate structure that is easy to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art "a large amount of electric elements are during operation together, can produce a large amount of heats, cause the high temperature on the electric installation board, but the heat dispersion of current electric installation board is not good enough, the heat that electric elements worked for a long time and produced makes the insulating cover on electric wire surface damage easily, cause the short circuit, influence electric elements's normal work, reduce the defect of its life" to provide an electric mounting panel structure convenient to use.

In order to realize the purpose, the utility model adopts the following technical scheme:

the electric wire distribution box comprises a distribution box and an electric mounting plate body, wherein suction fans are fixedly mounted on the left side wall and the right side wall of the distribution box, a filter screen is arranged at the air inlet end of each suction fan, a ventilation pipe is fixedly connected to one end, close to the distribution box, of each suction fan, one end, away from each suction fan, of each ventilation pipe penetrates through the inner wall of the distribution box and is connected with a connection pipe, an electric wire cavity is formed in the electric mounting plate body, the lower end of the electric wire cavity is communicated with the upper end of the connection pipe, a seven-figure-shaped spray pipe is arranged on the upper end side wall of each electric wire cavity, each spray pipe penetrates through the side wall of the electric mounting plate body and is communicated with the electric wire cavity, two slide blocks are fixedly connected to one end, away from the spray pipe, of each electric mounting plate body, each slide block is connected in the side wall of the distribution box in a sliding manner, and a plurality of mounting grooves are formed in an equidistant manner on one side, opposite to the two electric mounting plate bodies, every all be provided with electric element in the mounting groove, every fixed chamber has all been seted up to the equal symmetry in the inner wall of mounting groove, every fixed intracavity all is provided with fixed establishment.

Preferably, the fixing mechanism comprises a first gear and a second gear, the first gear is meshed with the second gear, the first gear is rotatably connected to the side wall of the electric mounting plate body, a threaded rod is vertically fixed at the center of the second gear in an inserting mode, one end of the threaded rod is rotatably connected to the inner wall of the fixed cavity, a rectangular moving block is connected to the other end of the threaded rod in a threaded mode, one end of the rectangular moving block, which deviates from the second gear, penetrates through the side wall of the mounting groove and abuts against the inside of the side wall of the electric element, a fixing groove matched with the rectangular moving block is formed in the side wall of the electric element, and the rectangular moving block abuts against the inside of the fixing groove.

Preferably, the lower terminal surface of block terminal has seted up the air exit, install dustproof otter board in the air exit, fixed mounting has two L type dead levers, every on the terminal surface under the dustproof otter board the other end of L type dead lever passes through screwed connection at the lower terminal surface of block terminal.

Preferably, the ventilation pipe is connected with the connecting pipe through a pipe connector, a sliding groove matched with the sliding block is formed in the inner wall of the distribution box, and the sliding block is connected in the sliding groove in the inner wall of the distribution box in a sliding mode.

Preferably, a sliding hole matched with the rectangular moving block is formed between each mounting groove and the fixing cavity, and the rectangular moving block moves up and down in the sliding hole.

Preferably, hinge connection has the chamber door on the block terminal lateral wall, install the handle on the chamber door, four support columns are installed to terminal surface four corners under the block terminal.

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

through the cooperation setting between suction fan, ventilation pipe, the spray tube, can be with the lower gas suction electric wire chamber of ambient temperature, rethread spray tube blows to electric mounting panel and electric elements, effectually dispels the heat to electric mounting panel and electric elements, has avoided electric wire intracavity electric wire to damage because of the high temperature, causes the phenomenon of short circuit, makes electric elements continuously normal work, prolongs its life.

Drawings

Fig. 1 is a schematic perspective view of a convenient electric mounting plate structure provided by the present invention;

fig. 2 is a front cross-sectional view of an electrical mounting plate structure convenient to use provided by the present invention.

Fig. 3 is an enlarged schematic view of a in fig. 2.

In the figure: the electric installation plate comprises a distribution box 1, an electric installation plate body 2, a suction fan 3, an electric element 4, an installation groove 5, an electric wire cavity 6, a ventilation pipe 7, a sliding block 8, a spraying pipe 9, a dustproof screen plate 10, an L-shaped fixed rod 11, a fixed cavity 12, a first gear 13, a second gear 14, a threaded rod 15, a rectangular moving block 16 and a box door 17.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-3, a convenient-to-use electrical mounting plate structure comprises a distribution box 1 and an electrical mounting plate body 2, suction fans 3 are fixedly mounted on left and right side walls of the distribution box 1, a filter screen is arranged at an air inlet end of each suction fan 3, a ventilation pipe 7 is fixedly connected to one end of each suction fan 3 close to the distribution box 1, one end of each ventilation pipe 7, which is far away from the suction fan 3, penetrates through the inner wall of the distribution box 1 and is connected with a connecting pipe, an electric wire cavity 6 is formed in the electrical mounting plate body 2, the lower end of the electric wire cavity 6 is communicated with the upper end of the connecting pipe, a spray pipe 9 in a seven-shaped figure shape is arranged on the side wall of the upper end of each electric wire cavity 6, each spray pipe 9 penetrates through the side wall of the electrical mounting plate body 2 and is communicated with the electric wire cavity 6, two slide blocks 8 are fixedly connected to one end of each electrical mounting plate body 2, which is far away from the spray pipe 9, each slide block 8 is slidably connected in the side wall of the distribution box 1, two relative one sides of electric mounting panel body 2 equidistant a plurality of mounting grooves 5 of having seted up respectively, all be provided with electric elements 4 in every mounting groove 5, fixed chamber 12 has been seted up to equal symmetry in the inner wall of every mounting groove 5, all be provided with fixed establishment in every fixed chamber 12 and pass through suction fan 3, ventilation pipe 7, cooperation setting between spray tube 9, can be with the lower gas suction electric wire chamber 6 of ambient temperature, rethread spray tube 9 blows to electric mounting panel body 2 and electric elements 4, effectually dispel the heat to electric mounting panel body 2 and electric elements 4, avoided electric wire in electric wire chamber 6 to damage because of the high temperature, cause the phenomenon of short circuit, guaranteed that electric elements 4 can last normal work, prolonged its life.

Wherein, fixed establishment includes a gear 13 and No. two gears 14, a gear 13 and No. two gears 14 meshing connection, a gear 13 rotates and connects in the lateral wall of electrical installation board body 2, No. two gears 14 center department vertical fixed interlude threaded rod 15, threaded rod 15's one end is rotated and is connected on the inner wall of fixed chamber 12, threaded rod 15's other end threaded connection has rectangle movable block 16, rectangle movable block 16 deviates from No. two gears 14 one end and runs through the lateral wall of mounting groove 5 and supports in electrical component 4's lateral wall, seted up on electrical component 4's the lateral wall with rectangle movable block 16 assorted fixed slot, rectangle movable block 16 supports in the fixed slot, a gear 13 rotates and to make rectangle movable block 16 leave the fixed slot on electrical component 4's lateral wall, the convenience is taken off the maintenance to damaged electrical component 4.

Wherein, seted up the air exit on block terminal 1's the lower terminal surface, installed dustproof mesh plate 10 in the air exit, fixed mounting has two L type dead levers 11 on the terminal surface under dustproof mesh plate 10, and the other end of every L type dead lever 11 passes through screwed connection at block terminal 1's lower terminal surface, can take off dustproof mesh plate 10, the convenient washing.

Wherein, ventilation pipe 7 is connected through pipe connector with the connecting tube, set up on block terminal 1's the inner wall with 8 assorted spouts, in the spout of block terminal 1 inner wall is connected to slider 8 sliding connection, the spout that electric mounting panel body 2 can be on block terminal 1 inner wall slides.

A sliding hole matched with the rectangular moving block 16 is formed between each mounting groove 5 and the fixing cavity 12, and the rectangular moving block 16 moves up and down in the sliding hole and can drive the rectangular moving block 16 to be separated from the fixing groove on the surface of the electric element 4.

Wherein, hinged joint has chamber door 17 on the 1 lateral wall of block terminal, installs the handle on the chamber door 17, and four support columns are installed to terminal surface four corners under 1 block terminal, and the support column has the supporting role to 1 block terminal.

In the utility model, when the temperature on the electric installation board body 2 rises, the suction fan 3 on the side wall of the distribution box 1 is opened, the gas sucked by the suction fan 3 enters the electric wire cavity 6 through the ventilation pipe 7 and the connecting pipe, the gas flows upwards along the electric wire cavity 6, the heat in the electric wire cavity 6 can be taken away, the internal temperature is reduced, the hot gas flows out of the spray pipe 9 and obliquely and downwards blows towards the electric element 4 on the surface of the electric installation board body 2, the dust on the surface of the electric element 4 can be blown off, when the hot gas flow is discharged from the air outlet, the dust is adhered on the dustproof screen plate 10, the screw on the L-shaped fixed rod 11 is required to be unscrewed regularly, and the dustproof screen plate 10 is taken down for cleaning; the gas with lower outside temperature flows in the electric installation plate body 2 to reduce the temperature of the gas, so that the phenomenon of short circuit caused by damage of the electric wire in the electric wire cavity 6 due to overhigh temperature is avoided, and the gas blows the surface of the electric element 4 to take away the dust on the surface of the electric element 4 and clean the surface of the electric element 4.

Further, when the electric element 4 is damaged and needs to be repaired, the first gear 13 is rotated, the first gear 13 drives the second gear 14 to rotate to the left, the threaded rod 15 is further driven to rotate, the threaded rod 15 drives the rectangular moving block 16 to move towards the direction away from the electric element 4, the rectangular moving block 16 is separated from the fixed groove in the side wall of the electric element 4, and the electric element 4 can be taken down; through the cooperation setting between suction fan 3, ventilation pipe 7, spray tube 9, can be with the lower gas suction electric wire chamber 6 of ambient temperature, rethread spray tube 9 blows to electric mounting panel body 2 and electric elements 4, effectually dispel the heat to electric mounting panel body 2 and electric elements 4, avoided electric wire 6 interior electric wire damage because of the high temperature, cause the phenomenon of short circuit, guaranteed that electric elements 4 can last normal work, prolonged its life.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. An electric installation plate structure convenient to use comprises a distribution box (1) and an electric installation plate body (2), and is characterized in that suction fans (3) are fixedly installed on left and right side walls of the distribution box (1), one end, close to the distribution box (1), of each suction fan (3) is fixedly connected with a ventilation pipe (7), one end, deviating from the suction fans (3), of each ventilation pipe (7) penetrates through the inner wall of the distribution box (1) and is connected with a connecting pipe, an electric wire cavity (6) is formed in the electric installation plate body (2), the lower end of the electric wire cavity (6) is communicated with the upper end of the connecting pipe, a digital seven-shaped spray pipe (9) is arranged on the side wall of the upper end of each electric wire cavity (6), each spray pipe (9) penetrates through the side wall of the electric installation plate body (2) and is communicated with the electric wire cavity (6), every two sliders (8) of the equal fixedly connected with of one end that electric mounting panel body (2) deviates from spray tube (9), every equal sliding connection of slider (8) is in block terminal (1) lateral wall, two one side that electric mounting panel body (2) is relative is equidistant respectively seted up a plurality of mounting grooves (5), every all be provided with electric element (4) in mounting groove (5), every fixed chamber (12), every have been seted up to equal symmetry in the inner wall of mounting groove (5) all be provided with fixed establishment in fixed chamber (12).

2. The electric installation plate structure convenient to use as claimed in claim 1, wherein the fixing mechanism comprises a first gear (13) and a second gear (14), the first gear (13) and the second gear (14) are meshed and connected, the first gear (13) is rotatably connected in the side wall of the electric installation plate body (2), a threaded rod (15) is vertically and fixedly inserted in the center of the second gear (14), one end of the threaded rod (15) is rotatably connected on the inner wall of the fixing cavity (12), the other end of the threaded rod (15) is in threaded connection with a rectangular moving block (16), one end of the rectangular moving block (16) departing from the second gear (14) penetrates through the side wall of the installation groove (5) and abuts against the side wall of the electric element (4), and a fixing groove matched with the rectangular moving block (16) is formed in the side wall of the electric element (4), the rectangular moving block (16) is abutted to the fixing groove.

3. The electrical installation plate structure convenient to use of claim 1, wherein an air outlet is formed in the lower end face of the distribution box (1), a dustproof mesh plate (10) is installed in the air outlet, two L-shaped fixing rods (11) are fixedly installed on the lower end face of the dustproof mesh plate (10), and the other end of each L-shaped fixing rod (11) is connected to the lower end face of the distribution box (1) through a screw.

4. The electric mounting plate structure convenient to use of claim 1, characterized in that the ventilation pipe (7) is connected with the connecting pipe through a pipe connector, the inner wall of the distribution box (1) is provided with a sliding groove matched with the sliding block (8), and the sliding block (8) is slidably connected in the sliding groove on the inner wall of the distribution box (1).

5. The electric installation plate structure convenient to use as claimed in claim 2, wherein a sliding hole matched with the rectangular moving block (16) is formed between each installation groove (5) and the fixing cavity (12), and the rectangular moving block (16) moves up and down in the sliding hole.

6. The electric mounting plate structure convenient to use of claim 1, characterized in that a box door (17) is hinged to the side wall of the distribution box (1), a handle is mounted on the box door (17), and four supporting columns are mounted at four corners of the lower end face of the distribution box (1).