CN210178994U

CN210178994U - Cleaning device and multi-channel integrated valve thereof

Info

Publication number: CN210178994U
Application number: CN201920726700.7U
Authority: CN
Inventors: Inventor Has Waived The Right To Be Mentioned The; 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-03-24
Anticipated expiration: 2029-05-20

Abstract

The utility model relates to a cleaning device and a multi-channel integrated valve thereof, which comprises a plurality of electromagnetic valves and a main pipeline connected with the electromagnetic valves; each electromagnetic valve comprises a valve body, an electromagnetic induction assembly detachably connected with the valve body, and a switch assembly arranged in the valve body and connected with the electromagnetic induction assembly; the valve bodies of the electromagnetic valves are connected with the main pipeline, communicated with the main pipeline and integrally formed. The multi-channel integrated valve has the advantages of simple structure, low manufacturing cost and good sealing performance. This belt cleaning device is through setting up this multichannel integrated form utility model, and it has a plurality of output channel, can increase this belt cleaning device's application scope and washing scope, and it has simple structure, low in manufacturing cost, advantage that sealing performance is good.

Description

Cleaning device and multi-channel integrated valve thereof

Technical Field

The utility model relates to a cleaning means, more specifically say, relate to a belt cleaning device and multichannel integrated form valve thereof.

Background

Among the correlation technique, a valve for belt cleaning device only has a passageway generally, if need form the multichannel valve, need splice a plurality of valves, and the clearance between two valves of mutual concatenation generally need adopt waterproof adhesive tape winding sealed, consequently through carrying out the multichannel valve that the concatenation formed with a plurality of valves, it has the defect that the structure is complicated, the cost of manufacture is high, sealed effect is poor.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a valve which can form multiple channels and has simple structure, low manufacturing cost and good quality; an improved cleaning device is further provided.

The utility model provides a technical scheme that its technical problem adopted is: constructing a multi-channel integrated valve, which comprises a plurality of electromagnetic valves and a main pipeline connected with the electromagnetic valves;

each electromagnetic valve comprises a valve body, an electromagnetic induction assembly detachably connected with the valve body, and a switch assembly arranged in the valve body and connected with the electromagnetic induction assembly; the valve bodies of the electromagnetic valves are connected with the main pipeline, communicated with the main pipeline and integrally formed.

Preferably, the valve body comprises a valve body main body part, a first pipeline arranged at one end of the valve body main body part, and a second pipeline arranged at the other end of the valve body main body part; the valve body main body part is integrally formed with the first pipe and the second pipe; the switch assembly is arranged between the first pipeline and the second pipeline to communicate or close the first pipeline and the second pipeline;

the first pipe or the second pipe of each solenoid valve is connected with the main pipe and is integrally formed.

Preferably, the pipe diameters of the first pipeline and the second pipeline are matched with the pipe diameter of the main pipeline;

the first pipeline or the second pipeline of one of the plurality of electromagnetic valves is connected with the pipe orifice end of the main pipeline and is integrally formed;

the first pipeline or the second pipeline of the rest of the electromagnetic valves are connected with the side wall of the main pipeline and are integrally formed.

Preferably, the valve body main part is provided with a cavity communicating the first pipeline and the second pipeline and an opening for installing the electromagnetic induction component;

the switch assembly is arranged in the cavity and reciprocates in the cavity along the radial direction so as to communicate or close the first pipeline and the second pipeline.

Preferably, the electromagnetic induction assembly comprises a shell, a push rod penetrating through the shell, a movable iron core arranged in the shell and sleeved on the periphery of the push rod, a coil sleeved on the periphery of the movable iron core, and a lead arranged on the shell and connected with the coil to access electric energy;

the end, penetrating into the shell, of the ejector rod is connected with the switch assembly, so that when the coil is powered on, the movable iron core drives the ejector rod to move in a telescopic mode, and then the switch assembly is driven to move in a telescopic mode in the valve body.

Preferably, the switch assembly comprises a piston assembly connected with the ejector rod and a return spring arranged on the piston assembly so as to facilitate the return of the piston assembly.

Preferably, the multi-channel integrated valve further comprises a signal feedback unit connected with the switch component to feed back a switch signal of the switch component.

Preferably, the multi-channel integrated valve further comprises a control unit; the plurality of electromagnetic valves are respectively connected with the control unit.

The utility model discloses still construct a belt cleaning device, be in including support, setting power pump, setting on the support are in on the support multichannel integrated form valve and connection multichannel integrated form valve with the connecting tube of power pump.

Preferably, one side of the bracket is provided with an accommodating cavity for mounting the power pump;

the multichannel integrated form valve sets up the upper portion of support, just the trunk line of multichannel integrated form valve with connecting tube intercommunication sets up.

Implement the utility model discloses a belt cleaning device and multichannel integrated form valve thereof has following beneficial effect: this multichannel integrated form valve, it is connected with the trunk line through the valve body with a plurality of solenoid valves to with the trunk line intercommunication, and integrated into one piece, thereby form the multichannel valve, and guaranteed the leakproofness of every valve body and trunk line junction, it has simple structure, low in the cost of manufacture, advantage that sealing performance is good.

This belt cleaning device, it is through setting up the utility model discloses a multichannel integrated form valve to set up the connecting tube and be connected this multichannel integrated form valve and power pump, thereby make this belt cleaning device have a plurality of output channel, so that increase this belt cleaning device's application scope. The cleaning device has the advantages of simple structure, low manufacturing cost and good sealing performance.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic view of the cleaning device and the multi-channel integrated valve thereof;

fig. 2 is a top view of the multi-channel integrated valve of the present invention;

figure 3 is a side view of the multi-channel integrated valve of the present invention.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 to 3 show a preferred embodiment of the multi-channel integrated valve of the present invention. The multi-channel integrated valve may be used in a cleaning device that may be disposed in a cook machine that may be cleaned. The multi-channel valve has the advantages of simple structure, low manufacturing cost and good sealing performance.

As shown in fig. 1 to 3, the multi-channel integrated valve includes a plurality of solenoid valves 12 and a main pipe 11 connecting the plurality of solenoid valves 12; the plurality of electromagnetic valves 12 are respectively disposed on the main pipe 11 and communicated with the main pipe 11, and are integrated with the main pipe 11 to form an integral piece. In the present embodiment, the plurality of solenoid valves 12 may include five solenoid valves, and it is understood that, in other embodiments, the number of the solenoid valves 12 is not limited to five, and may be two, three or more.

Specifically, the main pipe 11 may be a straight pipe, which may be made of metal, plastic, etc., in this embodiment, the main pipe 11 may be made of copper, and it may be formed by film punching or injection molding. One end of the main pipeline 11 can be connected with a power pump through a hose.

Each solenoid valve 12 includes a valve body 121, an electromagnetic induction assembly 122, and a switch assembly; the valve body 121 may be used to form a passage, and the valve body 121 may be used to form an installation space in which the opening and closing assembly is installed. The electromagnetic induction component 122 is detachably connected to the valve body 121, and can generate electromagnetic induction to drive the switch component to switch when the valve body is powered on. The switch assembly is disposed in the valve body 121, connected to the electromagnetic induction assembly 122, and controlled by the electromagnetic induction assembly 122.

The valve body 121 may be made of metal, plastic, or the like. In this embodiment, it may be made of copper. The valve body 121 of these a plurality of solenoid valves 12 all is connected with this trunk line 11, and it communicates with this trunk line 11 to integrated into one piece, it can be with this trunk line 11 through injection moulding, perhaps through mould machine-shaping, form integrative piece, so that form the multichannel, and, reduce the concatenation procedure of valve, improve the sealing performance of valve, reduce valve manufacturing cost.

In the present embodiment, the valve body 121 includes a valve body 1211, and a first conduit 1212 and a second conduit 1213; the valve body 1211 is a hollow structure, and communicates with the first conduit 1212 and the second conduit 1213, which are used for installing the switch assembly. The first conduit 1212, the valve body 1211 and the second conduit 1213 are integrally formed as a single piece, the first conduit 1212 is disposed at one end of the valve body 1211, and the second conduit 1213 is disposed at the other end of the valve body 1211; when the switch assembly is opened, the first conduit 1212 and the second conduit 1213 communicate to form a fluid passage.

In this embodiment, the valve body 1211 has a cavity and an opening; the cavity is disposed inside the valve body 1211, communicates with the first conduit 1212 and the second conduit 1213, and is adapted for mounting the switch assembly. The opening is disposed at the top of the cavity, and the opening can be used for the electromagnetic induction component 122 to be installed and connected with the switch component.

In the present embodiment, the first conduit 1212 of each solenoid valve 12 is connected to the main conduit 11 and is integrally formed. Of course, it is understood that in other embodiments, each solenoid valve 12 is not limited to being connected to the main pipe 11 through the first pipe 1212, and may be integrally formed by connecting the second pipe 1213 to the main pipe 11. Specifically, in this embodiment, the first conduit 1212 of one solenoid valve 12 of the plurality of solenoid valves 12 may be connected to and integrally formed with the pipe orifice end of the main pipe 11, the first conduits 1212 of the remaining solenoid valves 12 are connected to and integrally formed with the side wall of the main pipe 11, and the second conduits 1213 of the plurality of solenoid valves 12 may be connected to an output conduit so as to output liquid. Of course, it is understood that in some other embodiments, the second conduit 1213 of one solenoid valve 12 of the plurality of solenoid valves 12 may be connected to and integrally formed with the pipe opening end of the main pipe 11, and the first conduit 1212 or the second conduit 1213 of the remaining solenoid valves 12 of the plurality of solenoid valves 12 are connected to and integrally formed with the side wall of the main pipe 11, which is not limited to the first conduit 1212, and the first conduit 1212 may also be connected to an output conduit to output liquid.

In the present embodiment, the pipe diameters of the first pipe 1212 and the second pipe 1213 are adapted to the pipe diameter of the main pipe 11. Specifically, the pipe diameters of the first pipe 1212, the second pipe 1213 and the main pipe 11 are equivalent, so that the flow rates of the liquid output from the first pipe 1212, the second pipe 1213 and the main pipe 11 are equivalent. Of course, it is understood that in other embodiments, the pipe diameters of the first pipe 1212, the second pipe 1213 and the main pipe 11 may not be equal.

The switch assembly is disposed between the first conduit 1212 and the second conduit 1213, and specifically, the switch assembly is disposed in the cavity, and can reciprocate in the radial direction in the cavity, so as to communicate or close the first conduit 1212 and the second conduit 1213, and further control whether to output liquid.

Specifically, in the present embodiment, the switch assembly includes a piston assembly and a return spring. The piston assembly is disposed in the cavity, and one end of the piston assembly is connected to the electromagnetic induction assembly 122, and the piston assembly is driven by the electromagnetic induction assembly 122 to reciprocate in the cavity along a radial direction. In this embodiment, the piston assembly includes a piston rod disposed radially along the cavity and a piston head disposed at one end of the piston rod for connection with the electromagnetic induction assembly 122. The return spring is disposed on the piston assembly, and specifically, the return spring is sleeved on the piston head, and has one end connected to the piston head and the other end connected to the electromagnetic induction assembly 122.

In this embodiment, the electromagnetic induction component 122 is detachably connected to the switch component and the valve body 1211, and can extend into the cavity of the valve body 1211 from the opening of the valve body 1211 to connect to the piston component of the switch component, and in the power-on state, the electromagnetic induction component generates electromagnetic induction to drive the piston component to reciprocate in the cavity, so as to communicate the first conduit 1212 and the second conduit 1213 to output liquid; or close the first conduit 1212 and the second conduit 1213 from the liquid flow.

In this embodiment, the electromagnetic induction assembly includes a housing 1221, a ram 1222, a plunger, a coil, and a lead 1223. The housing 1221 can be used to mount the plunger 1222, the plunger, the coil, the lead 1223, and the like. The housing 1221 may be made of plastic or metal. The push rod 1222 penetrates the housing 1221, and an end of the push rod 1222 extending into the housing 1221 is connected to the switch assembly, specifically, the push rod 1222 is used for connecting to the piston assembly, and can reciprocate in the housing 1221 to drive the piston assembly to reciprocate. The movable iron core is disposed in the casing 1221, and the movable iron core is sleeved on the periphery of the ejector 1222, the coil is sleeved on the periphery of the movable iron core, the lead 1223 is disposed on the casing 1221, and extends into the casing 1221 to be connected with the coil, and can be connected to the coil by electric energy, and one end of the lead away from the coil can be connected to a power supply. When the coil is powered on, the movable iron core can reciprocate in the coil, so as to drive the ejector rod 1222 to perform telescopic motion relative to the valve body 121, and further drive the switch assembly to perform telescopic motion in the valve body 121, thereby realizing opening or closing of the electromagnetic valve. Of course, it is understood that in other embodiments, the solenoid valve is not limited to the above-described configuration.

In this embodiment, the multi-channel integrated valve further comprises a signal feedback unit; the signal feedback unit is connected with the switch assembly, specifically, the signal feedback unit is connected with the piston rod, and can detect the movement of the piston rod, further detect whether the switch assembly is switched on or off, and feed back and output a switch signal of the switch assembly. In this embodiment, the signal feedback unit may be a signal feedback device. It will be appreciated that in other embodiments, the signal feedback unit may be omitted.

In this embodiment, the multi-channel integrated valve further comprises a control unit; the plurality of solenoid valves 12 may be respectively connected to the control unit, and specifically, the control unit may be connected to the electromagnetic induction assembly 122 of each solenoid valve 12, and may individually control each solenoid valve 12, so as to control the corresponding channel switch to output the liquid in the corresponding direction. Of course, it is understood that the control unit may also control a plurality of solenoid valves 12 to open or close together at the same time. The signal feedback unit can be connected to the control unit, which can transmit a signal to the control unit that the solenoid valve 12 is open or closed.

Referring again to fig. 1, fig. 1 shows a preferred embodiment of the cleaning device of the present invention. The cleaning device may be installed in a cook machine, which may clean multiple components in the cook machine simultaneously. The cleaning device has a plurality of output channels, can increase the application range and the cleaning range of the cleaning device, and has the advantages of simple structure, low manufacturing cost and good sealing performance.

The cleaning device comprises a bracket 20, a power pump 30, the multi-channel integrated valve 10 and a connecting pipeline 40; the multi-channel integrated valve 10 is disposed on the bracket 20, and is connected to the power pump 30, and the specific structure of the multi-channel integrated valve 10 is described above and will not be described herein. The power pump 30 is provided on the support 20, and pumps the fluid into the multi-channel integrated valve 10. The connecting conduit 40 may be used to connect the multi-channel integrated valve and the power pump 30; which can output the liquid pumped by the power pump 30 to the multi-channel integrated valve.

In this embodiment, the bracket 20 may be welded or connected to the inside of the frame of the cook machine by screws to be fixed in the cook machine, and one side of the bracket 20 is provided with a receiving cavity 21; the receiving cavity 21 can be used for mounting the power pump 30. The multi-channel integrated valve is disposed at an upper portion of the bracket 20 and is connected to the power pump 30.

In this embodiment, the power pump 30 may be a suction pump that may be connected to a reservoir via a conduit configured to pump fluid from the reservoir to the multi-channel integrated valve. Of course, it will be appreciated that in other embodiments, the power pump 30 is not limited to a suction pump.

In this embodiment, the connection pipe 40 may be a flexible pipe, one end of which is connected to the power pump, and the other end of which is connected to the main pipe 11 of the multi-channel integrated valve, and which can output the liquid pumped by the power pump 30 to the main pipe 11. Of course, it will be appreciated that in other embodiments, the connecting conduit 40 is not limited to a hose.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A multi-channel integrated valve, characterized by comprising a plurality of solenoid valves (12) and a main conduit (11) connecting said plurality of solenoid valves (12);

each electromagnetic valve (12) comprises a valve body (121), an electromagnetic induction component (122) detachably connected with the valve body (121), and a switch component arranged in the valve body (121) and connected with the electromagnetic induction component (122); the valve bodies (121) of the plurality of electromagnetic valves (12) are connected with the main pipeline (11), communicated with the main pipeline (11), and integrally formed.

2. The multichannel integrated valve as recited in claim 1, wherein the valve body (121) includes a valve body main portion (1211), a first conduit (1212) disposed at one end of the valve body main portion (1211), and a second conduit (1213) disposed at the other end of the valve body main portion (1211); the valve body main portion (1211) is integrally formed with the first conduit (1212) and the second conduit (1213); the switch assembly is disposed between the first conduit (1212) and the second conduit (1213) to communicate or close the first conduit (1212) and the second conduit (1213);

the first conduit (1212) or the second conduit (1213) of each solenoid valve (12) is connected to the main conduit (11) and is integrally formed.

3. The multichannel integrated valve as recited in claim 2, characterized in that the first conduit (1212), the second conduit (1213) have a pipe diameter adapted to the pipe diameter of the main conduit (11);

the first pipeline (1212) or the second pipeline (1213) of one solenoid valve (12) of the plurality of solenoid valves (12) is connected with a pipe opening end of the main pipe (11) and is integrally formed;

the first conduit (1212) or the second conduit (1213) of the remaining solenoid valves (12) of the plurality of solenoid valves (12) is connected to a side wall of the main conduit (11) and is integrally formed.

4. The multichannel integrated valve as recited in claim 2, wherein the valve body (1211) is provided with a cavity communicating the first conduit (1212) and the second conduit (1213) and an opening into which the electromagnetic induction assembly (122) is fitted;

the switch assembly is disposed in the cavity to reciprocate in a radial direction in the cavity to communicate or close the first conduit (1212) and the second conduit (1213).

5. The multi-channel integrated valve according to claim 1, wherein the electromagnetic induction assembly (122) comprises a housing (1221), a push rod (1222) disposed through the housing (1221), a plunger disposed in the housing (1221) and sleeved on the periphery of the push rod (1222), a coil sleeved on the periphery of the plunger, and a lead (1223) disposed on the housing (1221) and connected to the coil for connecting to an electric power;

one end of the ejector rod (1222) penetrating into the shell (1221) is connected with the switch assembly, so that when the coil is electrified, the movable iron core drives the ejector rod (1222) to move telescopically, and further drives the switch assembly to move telescopically in the valve body (121).

6. The multi-channel integrated valve as claimed in claim 5, wherein the switch assembly comprises a piston assembly connected to the stem (1222) and a return spring disposed on the piston assembly to facilitate the return of the piston assembly.

7. The multi-channel integrated valve of claim 5, further comprising a signal feedback unit connected to the switch assembly to feed back a switching signal of the switch assembly.

8. The multi-channel integrated valve of claim 1, further comprising a control unit; the plurality of electromagnetic valves (12) are respectively connected with the control unit.

9. A cleaning device comprising a support (20), a powered pump (30) disposed on the support (20), a multi-channel integrated valve (10) of any one of claims 1 to 8 disposed on the support (20), and a connecting conduit (40) connecting the multi-channel integrated valve to the powered pump (30).

10. The washing device according to claim 9, characterized in that one side of the bracket (20) is provided with a housing chamber (21) for mounting the power pump (30);

the multi-channel integrated valve (10) is arranged on the upper portion of the support (20), and a main pipeline (11) of the multi-channel integrated valve is communicated with the connecting pipeline (40).