CN217440897U

CN217440897U - Solenoid valve that protectiveness is good

Info

Publication number: CN217440897U
Application number: CN202221164984.3U
Authority: CN
Inventors: 顾永亮
Original assignee: Hubei Haowang Electronic Technology Co ltd
Current assignee: Hubei Haowang Electronic Technology Co ltd
Priority date: 2022-03-04
Filing date: 2022-05-16
Publication date: 2022-09-16
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to the technical field of solenoid valves, and discloses a solenoid valve with good protection, which comprises a solenoid valve body, wherein a fixed rod is arranged on a flange of the solenoid valve body, two arc-shaped plates are arranged on the fixed rod, a cover plate is sleeved outside the upper ends of the two arc-shaped plates, and a bolt in threaded connection with the fixed rod is arranged at the lower end of the flange on the solenoid valve body, so that the solenoid valve body can be protected, rainwater erosion is avoided, and the service life of the solenoid valve body is shortened; through setting up the protection casing at the apron lower extreme, set up the slide in the opening of protection casing, spout bottom in the protection casing set up with two springs of slide fixed connection, when the user need observe the manometer, accessible slide plate for the user can observe the manometer.

Description

Solenoid valve that protectiveness is good

Technical Field

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

Background

An Electromagnetic valve (Electromagnetic valve) is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured.

The existing gas electromagnetic valve is connected with the pipeline outdoors in the use process, so that the gas electromagnetic valve is easily corroded by rainwater, and the service life of the electromagnetic valve is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a solenoid valve that protectiveness is good to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solenoid valve that protectiveness is good, includes the solenoid valve body, is provided with the protection component on the solenoid valve body:

the protection component comprises a fixed rod connected with the inside of the flange of the electromagnetic valve body in a threaded manner, the fixed rod is rotatably connected with two arc-shaped plates, the cover plate is sleeved on the outer side of the upper ends of the two arc-shaped plates, the lower end of the flange on the electromagnetic valve body is provided with a bolt connected with the fixed rod in a threaded manner, one end of the cover plate is provided with a sliding component, and the sliding component and the two arc-shaped plates are far away from one end of the fixed rod in a sliding manner.

Preferably, the sliding assembly comprises a protective cover fixedly connected with one end of the cover plate, an opening is formed in one side of the protective cover, a sliding plate is connected in the opening in a sliding mode, a chute communicated with the opening is formed in the protective cover, two springs are fixedly connected to the bottom of the chute, and the upper end of each spring is fixedly connected with the sliding plate.

Preferably, the two arc-shaped plates are positioned on the outer wall of one end of the cover plate and embedded with rubber rings.

Preferably, the side of the sliding plate, which is far away from the spring, is fixedly connected with a connecting block.

Preferably, the protection casing is located connecting block top fixedly connected with baffle, and the baffle upper surface sets up for the slope.

Preferably, the outer wall of one end of the cover plate far away from the two arc-shaped plates is fixedly connected with a flow guide boss.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of solenoid valve that protectiveness is good sets up two arcs on the dead lever through setting up the dead lever on the flange at the solenoid valve body, and the apron is established to the upper end outside cover of two arcs, and the flange lower extreme setting on the solenoid valve body is with dead lever threaded connection's bolt for can protect the solenoid valve body, avoid the rainwater to corrode, reduce the life of solenoid valve body.

2. This kind of solenoid valve that protectiveness is good sets up the slide through setting up the protection casing at the apron lower extreme in the opening of protection casing, and the spout bottom in the protection casing sets up two springs with slide fixed connection, and when the user need observe the manometer, the accessible slides the slide for the user can observe the manometer.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic perspective view of the overall expanded state of the present invention;

fig. 3 is a schematic perspective view of the protection assembly of the present invention;

fig. 4 is a schematic view of a three-dimensional cross-sectional structure of the sliding assembly of the present invention;

FIG. 5 is an enlarged view of A in FIG. 4;

fig. 6 is an enlarged structural diagram of B in fig. 4.

In the figure: 1. a solenoid valve body; 2. a guard assembly; 201. an arc-shaped plate; 202. a cover plate; 203. fixing the rod; 204. a bolt; 205. a flow guide boss; 3. a sliding assembly; 301. a protective cover; 302. a chute; 303. a spring; 304. a slide plate; 305. connecting blocks; 306. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 6, a solenoid valve with good protection performance includes a solenoid valve body 1, and a protection component 2 is arranged on the solenoid valve body 1:

the protection component 2 comprises a fixed rod 203 which is connected with the flange of the electromagnetic valve body 1 in a threaded manner, the fixed rod 203 is connected with two arc-shaped plates 201 in a rotating manner, a cover plate 202 is sleeved on the outer side of the upper ends of the two arc-shaped plates 201, a bolt 204 which is connected with the fixed rod 203 in a threaded manner is arranged at the lower end of the flange of the electromagnetic valve body 1, one end of the cover plate 202 is provided with a sliding component 3, and the sliding component 3 and the two arc-shaped plates 201 are far away from one end of the fixed rod 203 in a sliding manner.

As shown in fig. 1, fig. 2, fig. 4, fig. 5 and fig. 6, further, the sliding assembly 3 includes a protective cover 301 fixedly connected with one end of the cover plate 202, an opening is opened on one side of the protective cover 301, a sliding plate 304 is slidably connected in the opening, a chute 302 communicated with the opening is formed in the protective cover 301, two springs 303 are fixedly connected to the bottom of the chute 302, the upper end of each spring 303 is fixedly connected with the sliding plate 304, and when a user needs to observe the pressure gauge, the pressure gauge can be observed through the sliding plate 304.

As shown in fig. 1, 2 and 3, further, a rubber ring is embedded in the outer wall of the two arc plates 201 at one end of the cover plate 202, so as to increase friction force and stability of the cover plate 202.

As shown in fig. 1, 2, 3 and 5, a connecting block 305 is further fixedly connected to a side of the sliding plate 304 away from the spring 303, so as to facilitate a user to pull the sliding plate 304.

As shown in fig. 1, fig. 2, fig. 3 and fig. 5, further, a baffle 306 is fixedly connected to the protective cover 301 above the connecting block 305, and an upper surface of the baffle 306 is disposed in an inclined manner, so that the baffle 306 can block rainwater and prevent the rainwater from falling into the sliding plate 304.

As shown in fig. 1, fig. 2 and fig. 3, further, a diversion boss 205 is fixedly connected to an outer wall of one end of the two arc-shaped plates 201 away from the cover plate 202, so that rainwater can be diverted and fall down.

The working principle is as follows: during the use, the user installs back with solenoid valve body 1, with dead lever 203 threaded connection on the flange, then rotation bolt 204 fixes dead lever 203 on the flange, then rotate two arcs 201 to the merge, block apron 202 on arc 201 again, the in-process of arc 201 at apron 202 card income, protection casing 301 and two arcs 201's one end sliding connection, make protection casing 301 protect manometer and connector, the lower extreme and the flange upper surface of protection casing 301 offset this moment, the installation is accomplished promptly, when needing to observe the manometer in the use, sliding connection piece 305 slides downwards, drive slide 304 and remove in spout 302, can watch the manometer.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 solenoid valve that protectiveness is good, includes solenoid valve body (1), its characterized in that is provided with protection component (2) on solenoid valve body (1):

the protection assembly (2) comprises a fixing rod (203) which is in threaded connection with a flange of the electromagnetic valve body (1), the fixing rod (203) is connected with two arc-shaped plates (201) in a rotating mode, a cover plate (202) is sleeved on the outer side of the upper ends of the two arc-shaped plates (201), a bolt (204) which is in threaded connection with the fixing rod (203) is arranged at the lower end of the flange on the electromagnetic valve body (1), a sliding assembly (3) is arranged at one end of the cover plate (202), and one end of the fixing rod (203) is in sliding connection with the two arc-shaped plates (201) in a keeping away mode.

2. The electromagnetic valve with good protection performance according to claim 1, wherein the sliding assembly (3) comprises a protective cover (301) fixedly connected with one end of the cover plate (202), an opening is formed in one side of the protective cover (301), a sliding plate (304) is connected in the opening in a sliding manner, a sliding groove (302) communicated with the opening is formed in the protective cover (301), two springs (303) are fixedly connected to the bottom of the sliding groove (302), and the upper end of each spring (303) is fixedly connected with the sliding plate (304).

3. The electromagnetic valve with good protection performance according to claim 1 or 2, characterized in that a rubber ring is embedded in the outer wall of the two arc-shaped plates (201) at one end of the cover plate (202).

4. A solenoid valve according to claim 1 or 2, characterised in that the side of the slide (304) remote from the spring (303) is fixedly connected with a connecting block (305).

5. A solenoid valve with good protection according to claim 3, characterized in that a connecting block (305) is fixedly connected to the side of the sliding plate (304) far away from the spring (303).

6. A solenoid valve with good protection performance according to claim 4, characterized in that a baffle (306) is fixedly connected to the protective cover (301) above the connecting block (305), and the upper surface of the baffle (306) is arranged in an inclined mode.

7. A solenoid valve with good protection performance according to claim 5, characterized in that a baffle (306) is fixedly connected to the protective cover (301) above the connecting block (305), and the upper surface of the baffle (306) is arranged in an inclined mode.

8. The electromagnetic valve with good protection performance according to the claim 1, 2, 5, 6 or 7 is characterized in that the outer wall of one end of the two arc-shaped plates (201) far away from the cover plate (202) is fixedly connected with a flow guide boss (205).

9. The electromagnetic valve with good protection performance according to claim 3, characterized in that a flow guide boss (205) is fixedly connected to the outer wall of one end of the two arc-shaped plates (201) far away from the cover plate (202).

10. The electromagnetic valve with good protection performance as claimed in claim 4, wherein the outer wall of one end of each of the two arc-shaped plates (201) far away from the cover plate (202) is fixedly connected with a flow guide boss (205).