CN222937351U

CN222937351U - Electromagnetic pulse valve with heat dissipation performance

Info

Publication number: CN222937351U
Application number: CN202421782687.4U
Authority: CN
Inventors: 陈清海; 陈青山
Original assignee: Anhui Ningguo New Tripod Auto Parts Co ltd
Current assignee: Anhui Ningguo New Tripod Auto Parts Co ltd
Priority date: 2024-07-26
Filing date: 2024-07-26
Publication date: 2025-06-03
Anticipated expiration: 2034-07-26

Abstract

The utility model discloses an electromagnetic pulse valve with heat radiation performance, which belongs to the technical field of electromagnetic pulse valves, and comprises two shells which are symmetrically covered on the periphery of an electromagnetic valve, wherein the middle parts of the opposite surfaces of the shells are respectively provided with a fixed groove matched with the electromagnetic valve, the side parts of the electromagnetic valve are embedded into the fixed grooves, the inner wall of the shells is provided with a heat radiation cavity, the heat radiation cavity is internally provided with a heat radiation assembly, the top surface and the bottom surface of the shells are respectively provided with a heat radiation opening, the upper heat radiation opening is internally provided with a fan, the two shells are sheathed on the outer side of the electromagnetic valve through the arrangement of the shells, the heat radiation assembly and the ventilation assembly, the heat radiation assembly in the shells is contacted with the electromagnetic valve, the heat radiation assembly can effectively absorb the heat generated by the electromagnetic valve, the ventilation assembly is started after the heat radiation assembly absorbs the heat of the electromagnetic valve, the ventilation assembly can generate stronger air flow, and the air flow rapidly takes away the heat on the heat radiation assembly through the heat radiation assembly, and the whole temperature of the electromagnetic valve is reduced.

Description

Electromagnetic pulse valve with heat dissipation performance

Technical Field

The utility model belongs to the technical field of electromagnetic pulse valves, and particularly relates to an electromagnetic pulse valve with heat dissipation performance.

Background

The electromagnetic pulse valve is a diaphragm valve which is controlled by a pilot valve such as electromagnetic valve or pneumatic valve and can instantly open and close a high-pressure air source to generate pulse.

As shown in FIG. 1, the conventional electromagnetic pulse valve is composed of an electromagnetic valve, a small valve body, a large valve body, a small valve cover, a large valve cover and other internal parts, and the valve body is made of alloy aluminum.

When the conventional electromagnetic pulse valve is used, due to the lack of a heat dissipation device, internal heat cannot be dissipated, and the electromagnetic valve 4 is used for a long time, so that internal electronic elements are easily burnt out, and the service life of the electromagnetic pulse valve is shortened.

Disclosure of utility model

The utility model aims to provide an electromagnetic pulse valve with heat dissipation performance, so as to solve the problems in the background art.

The electromagnetic valve comprises a valve body, an electromagnetic valve arranged at the top end of the valve body, and two shells symmetrically covered on the periphery of the electromagnetic valve, wherein the middle parts of the opposite surfaces of the shells are respectively provided with a fixed groove matched with the electromagnetic valve, the side parts of the electromagnetic valve are embedded into the fixed grooves, a heat dissipation cavity is arranged in the inner wall of the shell, a heat dissipation assembly is arranged in the heat dissipation cavity, heat dissipation openings are formed in the top surface and the bottom surface of the shell, and a fan is arranged in the heat dissipation opening above the heat dissipation opening;

The heat dissipation assembly comprises a heat dissipation block fixedly arranged on the inner wall of the shell, one side of the heat dissipation block penetrates through the side wall of the heat dissipation block and penetrates through the fixing groove to be in contact with the electromagnetic valve, two sides of the heat dissipation block are provided with a plurality of heat dissipation fins fixedly connected, and a plurality of heat dissipation columns distributed at intervals are sleeved on the rod bodies of the heat dissipation fins.

In the scheme, a ventilation pipe is arranged on the outer side cover of the fan, and a dust screen is arranged at the top end opening of the ventilation pipe.

In the scheme, a dustproof net is arranged in the radiating opening below.

It is further worth to say that two the left and right sides of the opposite one side of casing are fixed with installation piece and a plurality of erection column respectively, the installation piece is kept away from the one side of casing with the mounting hole has all been seted up to the terminal of erection column.

In the scheme, the electromagnetic valve is characterized in that a mounting opening is formed in one surface, far away from the electromagnetic valve, of the shell, a detachable side panel is fixedly arranged at the mounting opening, and a hole communicated with the mounting hole is formed in the side panel.

Compared with the prior art, the electromagnetic pulse valve with the heat radiation performance provided by the utility model at least comprises the following beneficial effects:

(1) Through setting up of casing, radiator unit and ventilation subassembly, in the in-service use, with two casings suit in the outside of solenoid valve, make radiator unit in the casing contact with the solenoid valve, radiator unit can effectually absorb the heat that the solenoid valve produced, ventilation unit starts after radiator unit has absorbed the heat of solenoid valve, ventilation unit can produce stronger air current, the air current is quick takes away the heat on the radiator unit through radiator unit, after the work through radiator unit and ventilation unit, can effectually take away the heat that the solenoid valve produced, reduce the holistic temperature of solenoid valve.

(2) Through the setting of ventilation pipe, the ventilation pipe that installs the dust screen in the outside of fan in addition can play fine dustproof effect, avoids impurity to influence the fan rotation.

Drawings

FIG. 1 is a schematic perspective view of a prior art product of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the product of the present utility model;

FIG. 3 is a schematic perspective view of the product of the present utility model;

FIG. 4 is a schematic perspective view of one half of the product of the present utility model;

FIG. 5 is a schematic cross-sectional perspective view of the product of the present utility model;

FIG. 6 is a schematic view of the bottom structure of the product of the present utility model;

FIG. 7 is a schematic elevational cross-sectional structure of the product of the present utility model;

fig. 8 is a schematic perspective view of a second embodiment of the product of the present utility model.

In the figure, a valve body, a ventilation pipe, a mounting hole, a solenoid valve, a cooling fin, a dustproof net, a shell, a fan, a mounting column, a side panel, a fixing groove, a cooling block, a mounting block and a cooling column are respectively arranged in the valve body, the ventilation pipe, the mounting hole, the solenoid valve, the cooling fin, the dustproof net, the shell, the fan, the mounting column, the side panel, the fixing groove, the cooling block and the cooling column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, an electromagnetic pulse valve with heat dissipation performance comprises a valve body 1, an electromagnetic valve 4 arranged at the top end of the valve body 1, and two shells 7 symmetrically covered on the periphery of the electromagnetic valve 4, wherein the middle parts of the opposite sides of the shells 7 are respectively provided with a fixed groove 11 matched with the electromagnetic valve 4, the side parts of the electromagnetic valve 4 are embedded into the fixed grooves 11, a heat dissipation cavity is arranged in the inner wall of the shells 7, a heat dissipation assembly is arranged in the heat dissipation cavity, heat dissipation openings are respectively arranged on the top surface and the bottom surface of the shells 7, and a fan 8 is arranged in each heat dissipation opening above the heat dissipation opening;

Through setting up of casing 7, radiator unit and ventilation subassembly, in the in-service use, with the outside of two casing 7 suit at solenoid valve 4, make the radiator unit in the casing 7 contact with solenoid valve 4, radiator unit can effectually absorb the heat that solenoid valve 4 produced, ventilation unit starts after radiator unit has absorbed the heat of solenoid valve 4, ventilation unit can produce stronger air current, the air current is quick takes away the heat on the radiator unit through radiator unit, after the work through radiator unit and ventilation unit, can effectually take away the heat that solenoid valve 4 produced, reduce solenoid valve 4 holistic temperature.

Further, referring to fig. 1-7, it should be noted that the heat dissipation assembly includes a heat dissipation block 12 fixedly disposed on an inner wall of the housing 7, one side of the heat dissipation block 12 penetrates through a side wall of the heat dissipation block 12 and penetrates through the fixing groove 11 to contact with the electromagnetic valve 4, two sides of the heat dissipation block 12 are provided with a plurality of fixedly connected heat dissipation fins 5, and a plurality of heat dissipation columns 14 distributed at intervals are respectively sleeved on a rod body of the heat dissipation fin 5;

Through the setting of radiator unit, in the actual installation and installation, fin 5 and radiating block 12 are integrated into one piece, fin 5 and radiating block 12 are metal material, unlike brass, establish a plurality of heat dissipation post 14 cover on fin 5 and with fin 5 fixed connection, install radiating block 12 on the inner wall of casing 7 at last, the lateral wall of casing 7 is run through to one end of radiating block 12, the part that radiating block 12 worn out can be parallel with the lateral wall of casing 7 or exceed the lateral wall of casing 7, the part that radiating block 12 worn out can directly contact with solenoid valve 4, also can paint the heat-conducting medium on the face that radiating block 12 contacted with solenoid valve 4 when the installation, unlike leading-in silicone grease, can increase the leading-in effect, radiator unit has simple to operate, the advantage that the radiating effect is good.

Further, referring to fig. 1-7, it should be noted that the outside of the fan 8 is covered with a ventilation pipe 2, and a dust screen 6 is disposed at the top opening of the ventilation pipe 2;

Through the setting of ventilation pipe 2, when in actual use, in the outside of fan 8 in addition install the ventilation pipe 2 of dust screen 6 can play fine dustproof effect, avoid impurity to influence the fan rotation.

Further, referring to fig. 1-7, it should be noted that a dust screen 6 is disposed in the heat dissipation opening described below;

Through the setting of dust screen 6, after starting fan 8, the air current of heat dissipation intracavity is got into or is discharged through fan 8, and the opening of heat dissipation chamber bottom just has air current to get into or is discharged, and the opening of heat dissipation chamber bottom sets up dust screen 6 just can play dustproof effect.

Further, referring to fig. 1 to 7, it should be noted that, a mounting block 13 and a plurality of mounting posts 9 are respectively fixed on the left and right sides of the opposite sides of the two shells 7, and mounting holes 3 are formed on one side of the mounting block 13 away from the shells 7 and the tail ends of the mounting posts 9;

Through the setting of erection column 9 and installation piece 13, during the installation, erection column 9 and installation piece 13 on two casings 7 offset, and the mounting hole 3 on erection column 9 and the installation piece 13 communicate each other, and convenient bolt passes mounting hole 3 and fixes two casings 7 at a ball, and erection column 9 is the column, and the volume of erection column 9 is less, can avoid the mutual influence with the electric structure that meets of solenoid valve 4 one side, leads to casing 7 not good installation.

Further, referring to fig. 1-7, it should be noted that a mounting opening is provided on a side of the housing 7 away from the solenoid valve 4, a detachable side panel 10 is fixedly provided on the mounting opening, and a hole communicating with the mounting hole 3 is provided on the side panel 10;

through the setting of side board 10, when actual installation, can accomplish the back with radiating component installation, install on the casing 7 with side board 10 again, can make things convenient for radiating component's installation.

The electromagnetic pulse valve with heat dissipation performance provided by the utility model has been described above, and specific preferred examples are used to illustrate the principles and embodiments of the utility model, and these examples are only used to help understand the principles and core ideas of the utility model, and it should be noted that, for those skilled in the art, the embodiments in the examples can be further combined or replaced, and several improvements and modifications can be made to the utility model, which also fall within the scope of protection of the claims of the utility model.

Claims

1. The electromagnetic pulse valve with the heat radiation performance comprises a valve body (1) and an electromagnetic valve (4) arranged at the top end of the valve body (1), and is characterized by further comprising two shells (7) symmetrically covered on the periphery of the electromagnetic valve (4), wherein fixing grooves (11) matched with the electromagnetic valve (4) are formed in the middle parts of opposite surfaces of the shells (7), side parts of the electromagnetic valve (4) are embedded into the fixing grooves (11), a heat radiation cavity is formed in the inner wall of the shell (7), a heat radiation assembly is arranged in the heat radiation cavity, heat radiation openings are formed in the top surface and the bottom surface of the shell (7), and a fan (8) is arranged in each heat radiation opening;

The heat dissipation assembly comprises a heat dissipation block (12) fixedly arranged on the inner wall of the shell (7), one side of the heat dissipation block (12) penetrates through the side wall of the heat dissipation block (12) and penetrates through the fixing groove (11) to be in contact with the electromagnetic valve (4), two sides of the heat dissipation block (12) are provided with a plurality of heat dissipation fins (5) fixedly connected, and a plurality of heat dissipation columns (14) which are distributed at intervals are sleeved on the rod body of the heat dissipation fins (5).

2. The electromagnetic pulse valve with heat dissipation performance according to claim 1, wherein a vent pipe (2) is covered on the outer side of the fan (8), and a dust screen (6) is arranged at the top end opening of the vent pipe (2).

3. The electromagnetic pulse valve with heat radiation performance according to claim 1, wherein a dust screen (6) is arranged in the heat radiation opening below.

4. The electromagnetic pulse valve with heat dissipation performance according to claim 1, wherein mounting blocks (13) and a plurality of mounting columns (9) are respectively fixed on the left side and the right side of the opposite sides of the two shells (7), and mounting holes (3) are formed in one side, away from the shells (7), of the mounting blocks (13) and the tail ends of the mounting columns (9).

5. The electromagnetic pulse valve with heat radiation performance according to claim 4, wherein a mounting opening is formed in one surface of the shell (7) far away from the electromagnetic valve (4), a detachable side panel (10) is fixedly arranged at the mounting opening, and a hole communicated with the mounting hole (3) is formed in the side panel (10).