CN212960098U

CN212960098U - Electromagnetic valve with good connection sealing performance

Info

Publication number: CN212960098U
Application number: CN202021321512.5U
Authority: CN
Inventors: 宋晴
Original assignee: Wenzhou Shuangsong Auto Parts Co ltd
Current assignee: Wenzhou Shuangsong Auto Parts Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-13
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a solenoid valve with good connection sealing performance, which comprises a solenoid valve main body, two connecting components and two winding components, wherein the two connecting components are respectively and fixedly arranged at the bottoms of the left side and the right side of the solenoid valve main body, and the winding components are arranged at the top of the left side of the solenoid valve main body; coupling assembling includes the connecting pipe that communicates each other with the solenoid valve main part, and the outside pipe has been cup jointed in the activity of the left side on connecting pipe surface, and the fixed surface of connecting pipe is connected with solid fixed ring, the first sealing washer of left side fixedly connected with of connecting pipe. The utility model discloses a mutually supporting of solenoid valve main part, coupling assembling and winding subassembly has realized a solenoid valve that connects the leakproofness good, has promoted the leakproofness that solenoid valve and external connection pipe are connected greatly, effectively avoids the condition of leaking to take place to still make the electric wire that the solenoid valve can the unnecessary length of rolling, do not need the staff to go to look for other wiring instrument again, the practicality is high, is fit for using widely.

Description

Electromagnetic valve with good connection sealing performance

Technical Field

The utility model relates to a solenoid valve technical field specifically is a connect solenoid valve that leakproofness is good.

Background

The solenoid valve is the industrial equipment who uses electromagnetic control, is the automatic basic component that is used for controlling fluid, belongs to the executor, and is not limited to hydraulic pressure, pneumatics, and current solenoid valve connects sealed effect unsatisfactory, the condition that probably takes place to leak, and the solenoid valve has the connecting wire, and current solenoid valve does not possess the function of rolling electric wire, often is that the user seeks other bunch instruments and removes the constraint electric wire, and the practicality is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect solenoid valve that the leakproofness is good to solve the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the electromagnetic valve with good connection and sealing performance comprises an electromagnetic valve main body, two connecting assemblies and winding assemblies, wherein the two connecting assemblies are fixedly arranged at the bottoms of the left side and the right side of the electromagnetic valve main body respectively, and the winding assemblies are arranged at the top of the left side of the electromagnetic valve main body;

the connecting assembly comprises a connecting pipe which is mutually communicated with the solenoid valve main body, an external pipe is movably sleeved on the left side of the surface of the connecting pipe, a fixing ring is fixedly connected to the surface of the connecting pipe, a first sealing ring is fixedly connected to the left side of the connecting pipe, a second sealing ring is fixedly connected to the right side of the external pipe, the right end of the second sealing ring penetrates through the fixing ring and extends to the interior of the fixing ring to be movably connected with the fixing ring, and the external pipe is fixedly arranged on the fixing ring through a bolt;

the winding assembly comprises a protective shell fixedly connected to the left side of the electromagnetic valve body, a moving ring is sleeved on the surface of the protective shell, a stop dog is fixedly connected to the top of the protective shell and the left side of the protective shell, a spring is fixedly connected to the right side of the stop dog, the right end of the spring is fixedly connected to the left side of the moving ring, and a wire binding rod is fixedly connected to the top and the bottom of the moving ring on the right side.

Preferably, the right side of the outer tube and the left side of the fixing ring are in contact with each other.

Preferably, the surface of the first sealing ring is in sliding connection with the inner wall of the outer tube.

Preferably, a cushion block is arranged at the right end of the wire bundling rod, and the right side of the cushion block is fixedly connected to the left side of the electromagnetic valve main body.

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

1. the utility model discloses a mutually supporting of solenoid valve main part, coupling assembling and winding subassembly has realized a solenoid valve that connects the leakproofness good, has promoted the leakproofness that solenoid valve and external connection pipe are connected greatly, effectively avoids the condition of leaking to take place to still make the electric wire that the solenoid valve can the unnecessary length of rolling, do not need the staff to go to look for other wiring instrument again, the practicality is high, is fit for using widely.

2. The utility model discloses a set up the cushion, avoid the long use of bunch pole to use and stab bad solenoid valve main part.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a structural section view of the front view of the connecting assembly of the present invention;

fig. 3 is a schematic structural diagram of a right side view of the fixing ring of the present invention;

fig. 4 is a schematic structural diagram of a right side view of the outer tube and the second sealing ring of the present invention;

fig. 5 is a schematic structural diagram of a right view of the moving ring of the present invention.

In the figure: the electromagnetic valve comprises a 1 electromagnetic valve main body, a 2 connecting component, a 201 connecting pipe, a 202 external pipe, a 203 fixing ring, a 204 first sealing ring, a 205 second sealing ring, a 3 winding component, a 301 protective shell, a 302 moving ring, a 303 stop block, a 304 spring, a 305 wire bundling rod and a 4 cushion block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a solenoid valve with good connection sealing performance includes a solenoid valve main body 1, two connection assemblies 2 and two winding assemblies 3, wherein the two connection assemblies 2 are respectively and fixedly mounted at the bottoms of the left and right sides of the solenoid valve main body 1, and the winding assemblies 3 are mounted at the top of the left side of the solenoid valve main body 1.

Coupling assembling 2 includes the connecting pipe 201 with solenoid valve main part 1 intercommunication each other, outside pipe 202 has been cup jointed in the activity of the left side on connecting pipe 201 surface, the solid fixed surface of connecting pipe 201 is connected with solid fixed ring 203, the right side of outside pipe 202 and the left side of solid fixed ring 203 contact each other, the first sealing washer 204 of the left side fixedly connected with of connecting pipe 201, the surface of first sealing washer 204 and the inner wall sliding connection of outside pipe 202, the right side fixedly connected with second sealing washer 205 of outside pipe 202, the right-hand member of second sealing washer 205 runs through solid fixed ring 203 and extends to its inside rather than swing joint, outside pipe 202 passes through bolt fixed mounting on solid fixed ring 203.

The winding assembly 3 comprises a protective shell 301 fixedly connected to the left side of the solenoid valve body 1, a moving ring 302 is movably sleeved on the surface of the protective shell 301, a stop block 303 is fixedly connected to the top and the left side of the bottom of the protective shell 301, a spring 304 is fixedly connected to the right side of the stop block 303, the right end of the spring 304 is fixedly connected to the left side of the moving ring 302, a wire bundling rod 305 is fixedly connected to the top and the bottom of the right side of the moving ring 302, a cushion block 4 is arranged at the right end of the wire bundling rod 305, the right side of the cushion block 4 is fixedly connected to the left side of the solenoid valve body 1, the cushion block 4 is arranged to prevent the wire bundling rod 305 from being used for a long time to damage the solenoid valve body 1, and the solenoid valve body 1 with good connection tightness is realized through the mutual cooperation of the solenoid valve body 1, and still make the solenoid valve can the rolling electric wire of unnecessary length, do not need the staff to seek other wiring instrument again, the practicality is high, is fit for using widely.

During the use, first sealing washer 204 has formed secondary seal with the cooperation of second sealing washer 205, and, the right side of outside pipe 202 and the left side contact of solid fixed ring 203 are inseparable, connection leakproofness has been promoted greatly, when the unnecessary length electric wire of needs rolling, the staff pulls shifting ring 302 left, shifting ring 302 breaks away from with cushion 4, the staff can twine the electric wire of unnecessary length on protective housing 301 and be in the position on shifting ring 302 right side, loosen shifting ring 302, spring 304 drives shifting ring 302 and bunch pole 305 and moves right, bunch pole 305 can be on the closely contact cushion 4 again, the electric wire just can not break away from protective housing 301 like this.

In summary, the following steps: this connect solenoid valve that leakproofness is good through mutually supporting of solenoid valve main part 1, coupling assembling 2 and winding assembly 3, has solved the problem of proposing among the background art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connect solenoid valve that leakproofness is good, includes solenoid valve main part (1), coupling assembling (2) and winding assembly (3), its characterized in that: the number of the connecting assemblies (2) is two, the connecting assemblies are respectively and fixedly installed at the bottoms of the left side and the right side of the electromagnetic valve main body (1), and the winding assemblies (3) are installed at the top of the left side of the electromagnetic valve main body (1);

the connecting assembly (2) comprises a connecting pipe (201) communicated with the solenoid valve main body (1), an external pipe (202) is movably sleeved on the left side of the surface of the connecting pipe (201), a fixing ring (203) is fixedly connected to the surface of the connecting pipe (201), a first sealing ring (204) is fixedly connected to the left side of the connecting pipe (201), a second sealing ring (205) is fixedly connected to the right side of the external pipe (202), the right end of the second sealing ring (205) penetrates through the fixing ring (203) and extends to the interior of the fixing ring to be movably connected with the fixing ring, and the external pipe (202) is fixedly installed on the fixing ring (203) through bolts;

winding subassembly (3) include left protective housing (301) of fixed connection in solenoid valve main part (1), the surface activity cover of protective housing (301) is equipped with shift ring (302), equal fixedly connected with dog (303) in the left side of protective housing (301) top and bottom, the right side fixedly connected with spring (304) of dog (303), the right-hand member of spring (304) and the left side fixed connection of shift ring (302), the top on shift ring (302) right side and the equal fixedly connected with pencil pole (305) in bottom.

2. The electromagnetic valve with good connection sealing performance as claimed in claim 1, wherein: the right side of the outer tube (202) and the left side of the retainer ring (203) are in contact with each other.

3. The electromagnetic valve with good connection sealing performance as claimed in claim 1, wherein: the surface of the first sealing ring (204) is connected with the inner wall of the outer pipe (202) in a sliding way.

4. The electromagnetic valve with good connection sealing performance as claimed in claim 1, wherein: the right end of the wire bundling rod (305) is provided with a cushion block (4), and the right side of the cushion block (4) is fixedly connected to the left side of the electromagnetic valve main body (1).