CN219082386U

CN219082386U - Switch solenoid valve

Info

Publication number: CN219082386U
Application number: CN202223037297.8U
Authority: CN
Inventors: 王安乐; 葛惠君; 钱浩
Original assignee: Hefei Jingcheng Electromechanical Technology Co ltd
Current assignee: Hefei Jingcheng Electromechanical Technology Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-26
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a switch electromagnetic valve which comprises a device main body and a multifunctional auxiliary mechanism, wherein the outer side of the device main body is connected with the multifunctional auxiliary mechanism, the inner side of the device main body is connected with a connecting mechanism, and one side of the device main body is connected with an insulating gasket. This switch solenoid valve, through insulating gasket, the cavity, the valve, first interface, the resistance spare, the second interface, the thermovent, the insulating block, pivot and socket set up, when using switch solenoid valve, adjust the socket according to actual conditions, the socket can rotate according to the pivot, switch on after adjusting suitable position, electromagnetic force produces, cavity pressure drops rapidly, produce pressure differential around the resistance spare, fluid pressure upwards moves, close the valve, then on the contrary when normally open, the heat of long-term circular telegram production can dispel the outside from the thermovent, insulating gasket can stop some potential safety hazards because of electromagnetic or electric leakage produces, thereby accomplish the use to the solenoid valve.

Description

Switch solenoid valve

Technical Field

The utility model relates to the technical field of valve correlation, in particular to a switching electromagnetic valve.

Background

The electromagnetic valve is an electromagnetic control industrial device, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic and pneumatic, is used for adjusting the direction, flow, speed and other parameters of a medium in an industrial control system, can be matched with different circuits to realize expected control, can ensure the control precision and flexibility, has a plurality of types, and can play roles in different positions of the control system, so that a switching electromagnetic valve is particularly needed.

However, in the use process of the conventional switch electromagnetic valve, a large amount of heat is generated during the long-term energization of the switch electromagnetic valve, so that the switch electromagnetic valve is easy to burn out if the heat is not timely emitted, the service life of the switch electromagnetic valve is shortened, and the connection of the switch electromagnetic valve is possibly influenced by the position of a plug during use, so that the practicability is reduced.

Disclosure of Invention

The utility model aims to provide a switching electromagnetic valve, which solves the problems that in the use process of the prior art, the switching electromagnetic valve generates a large amount of heat during long-term power-on, the switching electromagnetic valve is easy to burn out if the heat is not timely emitted, the service life of the switching electromagnetic valve is shortened, and the connection of the switching electromagnetic valve is possibly influenced by the position of a plug during the use, so that the practicability is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch solenoid valve, includes device main part and multi-functional complementary unit, the inboard of device main part is connected with coupling mechanism, multi-functional complementary unit includes insulating gasket, cavity, valve, first interface, resistance spare, second interface, thermovent, insulating piece, pivot and socket, one side of device main part is connected with insulating gasket, the inboard of device main part is connected with the cavity, one side of cavity is connected with the valve, first interface has been seted up to the below of cavity, resistance spare is installed to one side of cavity, the second interface has been seted up to the below surface of resistance spare, the thermovent has been seted up to the one end of resistance spare, the insulating piece is installed on the top of cavity, the pivot has been seted up to the inboard of insulating piece, the one end of pivot is connected with the socket.

Preferably, the device main body is connected with the insulating gasket through a screw, and the device main body is matched with the insulating gasket in size.

Preferably, the resistor piece is connected with the heat dissipation port through a clamping groove, and the heat dissipation port is provided with two groups.

Preferably, the insulating block is connected with the rotating shaft through a screw, and the insulating block and the socket form a rotating structure through the rotating shaft.

Preferably, the connecting mechanism comprises a bypass hole, a connecting frame, a fixing rod, a connecting pipe and a sealing insulating sleeve, wherein the bypass hole is formed in one end of the device main body, the connecting frame is connected to the upper portion of the bypass hole, the fixing rod is connected to the upper portion of the connecting frame, the connecting pipe is installed in the fixing rod, and the sealing insulating sleeve is installed on the outer side of the connecting pipe.

Preferably, the connecting pipe is in adhesion connection with the sealing insulating sleeve, and the width of the sealing insulating sleeve is larger than that of the connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that: this switch solenoid valve, through insulating gasket, the cavity, the valve, first interface, the resistance spare, the second interface, the thermovent, the insulating block, pivot and socket set up, when using switch solenoid valve, adjust the socket according to actual conditions, the socket can rotate according to the pivot, switch on after adjusting suitable position, electromagnetic force produces, cavity pressure drops rapidly, produce pressure differential around the resistance spare, fluid pressure upwards moves, close the valve, then on the contrary when normally open, the heat of long-term circular telegram production can dispel the outside from the thermovent, insulating gasket can stop some potential safety hazards because of electromagnetic or electric leakage produces, thereby accomplish the use to the solenoid valve.

Drawings

FIG. 1 is a schematic view of the overall external and internal structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of a resistor structure according to the present utility model;

fig. 4 is a schematic view of a rotating structure according to the present utility model.

Reference numerals in the drawings: 1. a device body; 2. a multifunctional auxiliary mechanism; 201. an insulating spacer; 202. a chamber; 203. a valve; 204. a first interface; 205. a resistive member; 206. a second interface; 207. a heat radiation port; 208. an insulating block; 209. a rotating shaft; 210. a socket; 3. a connecting mechanism; 301. a bypass hole; 302. a connecting frame; 303. a fixed rod; 304. connecting pipe; 305. and sealing the insulating sleeve.

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. 1-4, the present utility model provides a technical solution: the utility model provides a switching solenoid valve, includes device main part 1 and multi-functional complementary unit 2, and multi-functional complementary unit 2 includes insulating gasket 201, cavity 202, valve 203, first interface 204, resistance 205, second interface 206, thermovent 207, insulating piece 208, pivot 209 and socket 210, its characterized in that: the outside of the device body 1 is connected with a multifunctional auxiliary mechanism 2, and the inside of the device body 1 is connected with a connecting mechanism 3.

Further, the multifunctional auxiliary mechanism 2 comprises an insulating gasket 201, a cavity 202, a valve 203, a first interface 204, a resistor 205, a second interface 206, a heat dissipation port 207, an insulating block 208, a rotating shaft 209 and a socket 210, wherein one side of the device main body 1 is connected with the insulating gasket 201, the inner side of the device main body 1 is connected with the cavity 202, one side of the cavity 202 is connected with the valve 203, the first interface 204 is arranged below the cavity 202, the resistor 205 is arranged on one side of the cavity 202, the second interface 206 is arranged on the lower surface of the resistor 205, the heat dissipation port 207 is arranged at one end of the resistor 205, the insulating block 208 is arranged at the top end of the cavity 202, the rotating shaft 209 is arranged at the inner side of the insulating block 208, one end of the rotating shaft 209 is connected with the socket 210, through the arrangement of the insulating gasket 201, the chamber 202, the valve 203, the first interface 204, the resistor 205, the second interface 206, the heat dissipation port 207, the insulating block 208, the rotating shaft 209 and the socket 210, when the switch electromagnetic valve is used, the socket 210 is adjusted according to actual conditions, the socket 210 can rotate according to the rotating shaft 209, the power supply is switched on after being adjusted to a proper position, electromagnetic force is generated, the pressure of the chamber 202 is rapidly reduced, pressure difference is generated around the resistor 205, the fluid pressure moves upwards, the valve 203 is closed, otherwise, heat generated by long-term power on is generated, the heat can be dissipated to the outside from the heat dissipation port 207, and the insulating gasket 201 can prevent potential safety hazards caused by electromagnetic or electric leakage, so that the electromagnetic valve is used.

Further, the device main body 1 is connected with the insulating gasket 201 through screws, the sizes of the device main body 1 and the insulating gasket 201 are matched, potential safety hazards caused by electromagnetic or electric leakage are avoided, and safety is improved.

Further, the resistor 205 is connected with the heat dissipation port 207 through a clamping groove, and the heat dissipation port 207 is provided with two groups, so that generated heat is reduced, and internal parts are prevented from being burnt.

Further, the insulating block 208 is connected with the rotating shaft 209 by a screw, and the insulating block 208 and the socket 210 form a rotating structure through the rotating shaft 209, so that the socket 210 can be connected according to a proper angle, and the practicability is improved.

Further, the connection mechanism 3 includes a bypass hole 301, a connection frame 302, a fixing rod 303, a connection pipe 304 and a sealing insulating sleeve 305, the bypass hole 301 is provided at one end of the device body 1, the connection frame 302 is connected above the bypass hole 301, the fixing rod 303 is connected above the connection frame 302, the connection pipe 304 is mounted inside the fixing rod 303, the sealing insulating sleeve 305 is mounted outside the connection pipe 304, when the electromagnetic valve is connected, the bypass hole on one side can play a standby role, when the inside interface is damaged, the electromagnetic valve can be conveniently used, the connection frame 302 on the upper side can be mounted on the device body 1 when a plurality of places are needed for use, and the sealing insulating sleeve 305 can keep liquid from being polluted outside due to weather.

Further, the connecting pipe 304 is in adhesion connection with the sealing insulating sleeve 305, the width of the sealing insulating sleeve 305 is larger than that of the connecting pipe 304, the inside of the electromagnetic valve is kept from being polluted by the outside, and the sealing performance is good.

Working principle: when the electromagnetic valve is used, the bypass hole on one side of the first step can play a standby role, when the interface on the inner side is damaged, the electromagnetic valve can be conveniently used, the connecting frame 302 above the second step can be installed on the device main body 1 when a plurality of parts are needed to be connected, so that the electromagnetic valve is convenient to use, the sealing insulating sleeve 305 can keep liquid from polluting the outside due to weather, the socket 210 can be regulated according to actual conditions when the electromagnetic valve is used, the socket 210 can be rotated according to the rotary shaft 209, the power supply is connected after the socket 210 is regulated to a proper position, the fourth step generates electromagnetic force, the pressure of the chamber 202 is rapidly reduced, a pressure difference is generated around the resistor 205, the fluid pressure moves upwards, the valve 203 is closed, otherwise, heat generated by long-term power supply finally can be dissipated to the outside from the heat dissipation opening 207, the potential safety hazard generated by electromagnetic or electric leakage can be avoided by the insulating gasket 201, so that the electromagnetic valve is used, and the use process of the electromagnetic valve is completed.

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

Claims

1. The utility model provides a switch solenoid valve, includes device main part (1) and multi-functional complementary unit (2), its characterized in that: the multifunctional auxiliary mechanism comprises a device body (1), wherein the outer side of the device body (1) is connected with a multifunctional auxiliary mechanism (2), the inner side of the device body (1) is connected with a connecting mechanism (3), the multifunctional auxiliary mechanism (2) comprises an insulating gasket (201), a chamber (202), a valve (203), a first interface (204), a resistor (205), a second interface (206), a heat dissipation opening (207), an insulating block (208), a rotating shaft (209) and a socket (210), one side of the device body (1) is connected with the insulating gasket (201), the inner side of the device body (1) is connected with the chamber (202), one side of the chamber (202) is connected with the valve (203), a first interface (204) is arranged below the chamber (202), the resistor (205) is arranged on one side of the chamber (202), the lower surface of the resistor (205) is provided with a second interface (206), one end of the resistor (205) is provided with the heat dissipation opening (207), the top end of the chamber (202) is provided with the insulating block (208), and one end (209) of the inner side of the insulating block (208) is provided with the rotating shaft (209).

2. A switching solenoid valve according to claim 1, characterised in that the device body (1) is screwed to the insulating spacer (201), the device body (1) being sized to fit the insulating spacer (201).

3. A switching solenoid valve according to claim 1, characterised in that said resistive element (205) is connected to a heat sink (207) by means of a clamping groove, said heat sink (207) being provided with two groups.

4. A switching electromagnetic valve according to claim 1, characterized in that the insulating block (208) is connected with the rotating shaft (209) by a screw, and the insulating block (208) and the socket (210) form a rotating structure through the rotating shaft (209).

5. The switching electromagnetic valve according to claim 1, wherein the connecting mechanism (3) comprises a bypass hole (301), a connecting frame (302), a fixing rod (303), a connecting pipe (304) and a sealing insulating sleeve (305), the bypass hole (301) is arranged at one end of the device body (1), the connecting frame (302) is connected above the bypass hole (301), the fixing rod (303) is connected above the connecting frame (302), the connecting pipe (304) is arranged in the fixing rod (303), and the sealing insulating sleeve (305) is arranged outside the connecting pipe (304).

6. A switching solenoid valve according to claim 5 characterised in that said connection pipe (304) is in adhesive connection with a sealing insulating sleeve (305), said sealing insulating sleeve (305) being wider than said connection pipe (304).