CN212455509U

CN212455509U - Electromagnetic valve with good connecting and sealing effects

Info

Publication number: CN212455509U
Application number: CN202020776289.7U
Authority: CN
Inventors: 潘永辉; 张青松
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-02
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a connect effectual solenoid valve of sealing, including solenoid valve main part and actuating mechanism, the actuating mechanism who uses rather than mutually supporting is installed at the top of solenoid valve main part, the solenoid valve main part includes the valve casing, the inlet tube, the outlet pipe, the seal plate, the through-hole, seal plate and valve rod, the inlet tube rather than the looks adaptation is installed at the left top of valve casing, the outlet pipe rather than the looks adaptation is installed to the bottom on valve casing right side, fixedly connected with and the seal plate of rather than the looks adaptation on the inner wall of valve casing, the through-hole has been seted up to the mid point department of seal plate bottom, the mid point department at seal plate top and the position that corresponds the through-hole are provided. The utility model discloses a mutually supporting between solenoid valve main part and the actuating mechanism has realized the sealed effectual solenoid valve of connection, simple structure not only, and convenient operation has guaranteed the sealing performance of solenoid valve moreover, consequently makes this product suitability stronger.

Description

Electromagnetic valve with good connecting and sealing effects

Technical Field

The utility model relates to a solenoid valve technical field specifically is a connect effectual solenoid valve.

Background

The 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. The electromagnetic valve is used in an industrial control system to adjust the direction, flow, speed and other parameters of a medium, the electromagnetic valve can be matched with different circuits to realize expected control, the control precision and flexibility can be ensured, the electromagnetic valves are various, different electromagnetic valves play a role in different positions of the control system, and the most common electromagnetic valves are one-way valves, safety valves, direction control valves, speed regulating valves and the like. The common electromagnetic valve has a complex structure and poor sealing performance, and is easy to cause water leakage of the valve, so that the applicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem the utility model provides a connect effectual solenoid valve.

In order to achieve the above object, the utility model provides a following technical scheme: a solenoid valve with good connection sealing effect comprises a solenoid valve main body and a driving mechanism, wherein the driving mechanism matched with the solenoid valve main body is arranged at the top of the solenoid valve main body;

the electromagnetic valve main body comprises a valve casing, a water inlet pipe, a water outlet pipe, a sealing partition plate, a through hole, a sealing baffle plate and a valve rod, wherein the water inlet pipe matched with the valve casing is installed at the top of the left side of the valve casing, the water outlet pipe matched with the valve casing is installed at the bottom of the right side of the valve casing, the sealing partition plate matched with the valve casing is fixedly connected to the inner wall of the valve casing, the through hole is formed in the middle point of the bottom of the sealing partition plate, the sealing baffle plate matched with the sealing partition plate is arranged in the middle point of the top of the sealing partition plate and in the position;

actuating mechanism includes installation shell, solenoid, fixed iron plate, coupling spring and activity iron plate, installation shell fixed mounting is at the top of valve casing, the internally mounted of installation shell has the solenoid rather than the looks adaptation, the fixed iron plate of fixedly connected with is located to the mid point at installation shell inner wall top, fixedly connected with coupling spring is located to the mid point of fixed iron plate bottom, coupling spring's bottom and the position fixedly connected with that corresponds solenoid rather than the activity iron plate of looks adaptation, supreme bottom fixed connection who runs through inside and the activity iron plate of valve casing and installation shell and extension to the installation shell is followed in proper order down in the top of valve rod.

Preferably, the left side of the water inlet pipe is connected with a water inlet flange matched with the water inlet pipe.

Preferably, the right side of the water outlet pipe is connected with a water outlet flange matched with the water outlet pipe.

Preferably, the bottom of the sealing baffle plate and the position fixedly connected with of corresponding through-hole have with the sealed pad of through-hole looks adaptation, the sealed one side that is close to the through-hole of filling up runs through the through-hole and extends to its inside.

Preferably, the surface cover of valve rod is equipped with the sealing washer rather than the looks adaptation, the top of sealing washer and the top fixed connection of valve casing inner wall.

Preferably, a connecting lead adapted to the electromagnetic coil is arranged on the electromagnetic coil.

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

1. the utility model discloses a mutually supporting between solenoid valve main part and the actuating mechanism has realized the sealed effectual solenoid valve of connection, simple structure not only, and convenient operation has guaranteed the sealing performance of solenoid valve moreover, consequently makes this product suitability stronger.

2. The utility model discloses a it is more convenient when setting up water inlet flange, water outlet flange and making inlet tube, outlet pipe and external water piping connection, it is better to make seal baffle sealing performance when plugging up the through-hole through setting up sealed the pad to avoided leaking, guaranteed the sealing performance that the valve casing corresponds the valve rod position through setting up the sealing washer, it is more convenient when making solenoid switch on external power supply through setting up connecting wire.

Drawings

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

fig. 2 is a structural section view in elevation of the present invention;

fig. 3 is a partial enlarged view of a-a in fig. 2 according to the present invention.

In the figure: the electromagnetic valve comprises a main body of an electromagnetic valve 1, a driving mechanism 2, a valve shell 101, a water inlet pipe 102, a water outlet pipe 103, a sealing partition plate 104, a through hole 105, a sealing baffle 106, a valve rod 107, a mounting shell 201, an electromagnetic coil 202, a fixed iron block 203, a connecting spring 204, a movable iron block 205, a water inlet flange 3, a water outlet flange 4, a sealing gasket 5, a sealing ring 6 and a connecting lead 7.

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. 1-3, a solenoid valve with good connection sealing effect includes a solenoid valve body 1 and a driving mechanism 2, wherein the driving mechanism 2 is installed on the top of the solenoid valve body 1 and is used in cooperation with the solenoid valve body.

Referring to fig. 1-3, the solenoid valve body 1 includes a valve housing 101, a water inlet pipe 102, a water outlet pipe 103, a sealing partition plate 104, a through hole 105, a sealing baffle 106 and a valve rod 107, the water inlet pipe 102 adapted to the left side of the valve housing 101 is installed on the top of the left side of the valve housing 101, the water inlet flange 3 adapted to the water inlet pipe 102 is connected to the left side of the water inlet pipe 102, the water outlet pipe 103 adapted to the right side of the valve housing 101 is installed on the bottom of the right side of the valve housing 101, the water outlet flange 4 adapted to the water outlet pipe 103 is connected to the right side of the water outlet pipe 103, the water inlet pipe 102 and the water outlet pipe 103 are more conveniently connected to an external water pipe by the water inlet flange 3 and the water outlet flange 4, the sealing partition plate 104 adapted to the inner wall of the valve housing 101 is fixedly connected to the inner wall of the valve housing 101, the through hole 105 is opened on the midpoint of 5, one side that sealed pad 5 is close to through-hole 105 runs through-hole 105 and extends to its inside, make sealing baffle 106 sealing performance when blockking up through-hole 105 better through setting up sealed pad 5, thereby avoided leaking, the mid point fixedly connected with valve rod 107 at sealing baffle 106 top, the surface cover of valve rod 107 is equipped with the sealing washer 6 rather than the looks adaptation, the top of sealing washer 6 and the top fixed connection of valve casing 101 inner wall, guarantee the sealing performance that valve casing 101 corresponds valve rod 107 position through setting up sealing washer 6.

Referring to fig. 1-3, the driving mechanism 2 includes a mounting housing 201, an electromagnetic coil 202, a fixed iron block 203, a connecting spring 204 and a movable iron block 205, the mounting housing 201 is fixedly mounted on the top of the valve housing 101, the electromagnetic coil 202 is mounted inside the mounting housing 201 and adapted to the mounting housing 201, the electromagnetic coil 202 is provided with a connecting wire 7 adapted to the electromagnetic coil 202, the electromagnetic coil 202 is more convenient to be connected to an external power source by the connecting wire 7, the fixed iron block 203 is fixedly connected to a midpoint of the top of the inner wall of the mounting housing 201, the connecting spring 204 is fixedly connected to a midpoint of the bottom of the fixed iron block 203, the movable iron block 205 adapted to the bottom of the connecting spring 204 and corresponding to the electromagnetic coil 202 is fixedly connected to a position of the electromagnetic coil 202, the top of the valve stem 107 sequentially penetrates through the mounting housing 201 and the mounting housing 101 from bottom to top and extends to the, through mutually supporting between solenoid valve main part 1 and actuating mechanism 2, realized connecting sealed effectual solenoid valve, not only simple structure, convenient operation has guaranteed the sealing performance of solenoid valve moreover, consequently makes this product suitability stronger.

During the use, switch on solenoid 202's power, thereby make solenoid 202 inside movable iron plate 205 produce magnetic force, consequently can remove to fixed iron plate 203, thereby drive baffle 106 rebound through valve rod 107, thereby break away from through-hole 105, consequently make the water that inlet tube 102 got into can discharge through outlet pipe 103, when closing solenoid 202's power, solenoid 202 inside movable iron plate 205's magnetic force disappears, thereby under the spring action of coupling spring 204, the normal position resumes, and then drive baffle 106 rebound through valve rod 107, and plug up through-hole 105 through sealed pad 5, thereby realize closing of rivers.

In summary, the following steps: this connect effectual solenoid valve has solved the problem that the background art mentioned through setting up solenoid valve main part 1 and actuating mechanism 2.

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 effectual solenoid valve of sealing, includes solenoid valve main part (1) and actuating mechanism (2), its characterized in that: the top of the electromagnetic valve main body (1) is provided with a driving mechanism (2) which is matched with the electromagnetic valve main body for use;

the electromagnetic valve comprises an electromagnetic valve body (1) and is characterized in that the electromagnetic valve body comprises a valve casing (101), a water inlet pipe (102), a water outlet pipe (103), a sealing partition plate (104), a through hole (105), a sealing baffle plate (106) and a valve rod (107), the water inlet pipe (102) matched with the valve casing is installed at the top of the left side of the valve casing (101), the water outlet pipe (103) matched with the valve casing is installed at the bottom of the right side of the valve casing (101), the sealing partition plate (104) matched with the valve casing is fixedly connected to the inner wall of the valve casing (101), the through hole (105) is formed in the middle point of the bottom of the sealing partition plate (104), the sealing baffle plate (106) matched with the sealing partition plate is arranged at the middle point of the top of the sealing partition plate (104);

the driving mechanism (2) comprises a mounting shell (201), an electromagnetic coil (202), a fixed iron block (203), a connecting spring (204) and a movable iron block (205), the mounting shell (201) is fixedly mounted at the top of the valve shell (101), an electromagnetic coil (202) matched with the mounting shell (201) is mounted in the mounting shell (201), a fixed iron block (203) is fixedly connected at the midpoint of the top of the inner wall of the mounting shell (201), a connecting spring (204) is fixedly connected at the midpoint of the bottom of the fixed iron block (203), the bottom of the connecting spring (204) and the position corresponding to the electromagnetic coil (202) are fixedly connected with a movable iron block (205) matched with the connecting spring, the top of the valve rod (107) sequentially penetrates through the valve casing (101) and the mounting shell (201) from bottom to top and extends to the inside of the mounting shell (201) to be fixedly connected with the bottom of the movable iron block (205).

2. The electromagnetic valve with good connecting and sealing effects as claimed in claim 1, is characterized in that: the left side of the water inlet pipe (102) is connected with a water inlet flange (3) matched with the water inlet pipe.

3. The electromagnetic valve with good connecting and sealing effects as claimed in claim 1, is characterized in that: the right side of the water outlet pipe (103) is connected with a water outlet flange (4) matched with the water outlet pipe.

4. The electromagnetic valve with good connecting and sealing effects as claimed in claim 1, is characterized in that: the bottom of seal baffle (106) just corresponds the position fixedly connected with of through-hole (105) and sealed the pad (5) with through-hole (105) looks adaptation, sealed pad (5) are close to one side through-hole (105) and are run through-hole (105) and extend to its inside.

5. The electromagnetic valve with good connecting and sealing effects as claimed in claim 1, is characterized in that: the surface cover of valve rod (107) is equipped with sealing washer (6) rather than the looks adaptation, the top of sealing washer (6) and the top fixed connection of valve casing (101) inner wall.

6. The electromagnetic valve with good connecting and sealing effects as claimed in claim 1, is characterized in that: the electromagnetic coil (202) is provided with a connecting wire (7) matched with the electromagnetic coil.