CN210118479U

CN210118479U - Cleaning device and combined type multi-channel valve thereof

Info

Publication number: CN210118479U
Application number: CN201920726763.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-02-28
Anticipated expiration: 2029-05-20

Abstract

The utility model relates to a cleaning device and a combined multi-channel valve thereof, wherein the combined multi-channel valve comprises at least two electromagnetic valves and at least one connecting pipe; each connecting pipe comprises a pipe body and at least three interfaces arranged on the pipe body; one of the at least three interfaces is communicated with an external water inlet pipe, and the other interfaces are communicated with the electromagnetic valve to form a plurality of fluid channels and integrate the at least two electromagnetic valves. This combination formula multichannel valve can be convenient for fluid from a plurality of directions outflow, and then can realize treating cleaning equipment and carry out diversified washing, can improve the cleaning efficiency, practice thrift the cost of labor.

Description

Cleaning device and combined type multi-channel valve thereof

Technical Field

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

Background

In the related art, a valve for a cleaning device generally only has one fluid channel, and generally only has one fluid direction, and when liquid is required to be accessed from multiple directions to clean equipment to be cleaned in multiple directions, the direction of a pipeline can only be adjusted through manual work, so that the defects of inconvenience in use, low use efficiency and high use cost exist.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a modified valve, further provides a modified belt cleaning device.

The utility model provides a technical scheme that its technical problem adopted is: constructing a combined multi-channel valve, which comprises at least two electromagnetic valves and at least one connecting pipe;

each connecting pipe comprises a pipe body and at least three interfaces arranged on the pipe body;

one of the at least three interfaces is communicated with an external water inlet pipe, and the other interfaces are communicated with the electromagnetic valve to form a plurality of fluid channels and integrate the at least two electromagnetic valves.

Preferably, 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;

one end of the valve body is connected with the interface.

Preferably, the valve body comprises a liquid inlet and a liquid outlet; the liquid inlet is detachably connected with the interface.

Preferably, the liquid inlet is provided with an external thread;

the interface is provided with an internal thread which is correspondingly arranged with the liquid inlet.

Preferably, the combined multi-channel valve further comprises a straight pipe joint; the straight pipe joint is arranged between the electromagnetic valve and the connecting pipe, one end of the straight pipe joint is detachably connected with the electromagnetic valve, and the other end of the straight pipe joint is detachably connected with the connecting pipe;

or the straight pipe joint is arranged between the connecting pipe and the water inlet pipe, one end of the straight pipe joint is detachably connected with the water inlet pipe, and the other end of the straight pipe joint is detachably connected with the connecting pipe.

Preferably, the connecting pipe comprises one of a three-way pipe, a four-way pipe and a five-way pipe.

Preferably, the at least one connecting tube comprises several connecting tubes; one of the connecting pipes is connected with the water inlet pipe, one end of one or more connecting pipes in the rest connecting pipes is connected with the connecting pipe which is detachably connected with the water inlet pipe, and the other end of the connecting pipe is detachably connected with the other connecting pipe or detachably connected with the electromagnetic valve.

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 liquid inlet is arranged at one end of the first pipeline; the liquid outlet is arranged at one end of the second pipeline, which is far away from the valve body part;

the valve body main part is provided with a cavity communicated with the first pipeline and the second pipeline and an opening for the electromagnetic induction assembly to be arranged;

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.

The utility model also constructs a cleaning device, which comprises a bracket, a power pump arranged on the bracket, the combined type multi-channel valve arranged on the bracket, and a water inlet pipe connecting the combined type multi-channel valve and the power pump; one end of the water inlet pipe is connected with the power pump, and the other end of the water inlet pipe is detachably connected with one interface of at least one connecting pipe in the combined type multi-channel valve.

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

the combined type multi-channel valve is arranged at the upper part of the bracket.

Implement the utility model discloses a belt cleaning device and combination formula multichannel valve thereof has following beneficial effect: this combination formula multichannel valve is through setting up at least three interface on this connecting pipe to with one of them interface and external inlet tube intercommunication, its and interface and solenoid valve intercommunication, thereby can form a plurality of fluid passage, and with this two at least solenoid valve integration integrations, can open one or more solenoid valve as required to the realization, the fluid of being convenient for flows from a plurality of directions, and then can realize treating cleaning equipment and carry out diversified washing, can improve the cleaning efficiency, practice thrift the cost of labor.

This belt cleaning device can realize diversified washing through setting up this combination formula multichannel valve, and it has simple structure, advantage that use cost is low.

Drawings

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

FIG. 1 is a schematic structural view of a first embodiment of the combined multi-channel valve of the present invention;

FIG. 2 is a schematic enlarged view of a portion of a first embodiment of the combination multi-channel valve of FIG. 1;

FIG. 3 is a schematic structural view of a second embodiment of the combined multi-channel valve of the present invention;

FIG. 4 is a schematic structural view of a third embodiment of the combined multi-channel valve of the present invention;

FIG. 5 is a schematic structural view of a fourth embodiment of the combined multi-channel valve of the present invention;

fig. 6 is a schematic structural diagram of a connecting pipe of a fourth embodiment of the combined multi-channel valve of fig. 5.

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 and 2 show a first embodiment of a modular multi-channel valve 10 according to the present invention. This multichannel valve 10 can be used to the belt cleaning device on, can form a plurality of fluid passage, and it can be convenient for fluid from a plurality of directions outflow, and then can realize treating that cleaning equipment carries out diversified washing.

As shown in fig. 1 and 2, in some embodiments, the combined multi-channel valve 10 may include at least two solenoid valves 12 and at least one connection pipe 11; in the present embodiment, the at least two solenoid valves 12 may include five solenoid valves. The at least connecting tube 11 may comprise several connecting tubes 11, which in this embodiment comprises three connecting tubes 11. Of course, it is understood that in other embodiments, the number of the solenoid valves 12 may be one or more, and the number of the connecting pipes 11 may also be one or more. The five solenoid valves 12 may be spliced to each other by the three connection pipes 11 to form an integrated structure.

In some embodiments, the connecting tube 11 may be a tee, a cross, or the like, which may include a tube 111 and at least three ports 112. The pipe body 11 may be a hard pipe or a soft pipe, and it may be a straight pipe or a curved pipe. The tube 11 can be made of metal, plastic, etc. In the present embodiment, the connection pipe 11 is a tee, and the at least three joints 112 may include three joints 112. Two ports 112 of the three ports 112 are respectively disposed at two ends of the tube 111, and the other one of the ports can be disposed on the sidewall of the tube 11 and located between the two ports 112. One of the at least three ports 112 is connected to the external water inlet pipe 30, and the other ports 112 are connected to the solenoid valve 12, so as to form a plurality of fluid passages and integrate the at least two solenoid valves 12.

In some embodiments, one of the connection pipes 11 of the plurality of connection pipes 11 may be connected to the water inlet pipe 30, and one end of one or more connection pipes 11 of the remaining connection pipes 11 may be connected to the connection pipe 11 detachably connected to the water inlet pipe 30, and the other end may be detachably connected to another connection pipe 11 or to the solenoid valve 12. Specifically, in the present embodiment, two of the three connecting pipes 11 are connected to the external water inlet pipe 30, and the other connecting pipe 11 is connected to one connecting pipe 11 of the two connecting pipes 11, so that the three connecting pipes are indirectly communicated with the water inlet pipe 30. One of the three ports 112 of the two connecting pipes 11 is directly connected to the water inlet pipe 30, and the other ports 112 of the three connecting pipes 11 are connected to one solenoid valve 12, so that when fluid enters from the water inlet pipe 30, the fluid can flow out through the five solenoid valves 12. In some embodiments, the interface 112 may be threadably connected to the solenoid valve, and internal threads may be disposed inside the interface 112 and may be connected to the solenoid valve 12, thereby providing a removable connection.

In some embodiments, 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.

In some embodiments, the valve body 121 may be made of metal, plastic, or the like. In this embodiment, it may be made of copper. One end of the valve body 121 can be connected to the interface 112, and the valve body 121 includes a liquid inlet and a liquid outlet; the liquid inlet can be detachably connected to the interface 112, so as to facilitate the assembly and disassembly of the solenoid valve 12 and the connecting pipe 11. In some embodiments, the inlet port may be externally threaded to facilitate threading with internally threaded portions disposed on the inside of the port 112 to provide a removable connection.

In some embodiments, the valve body 121 includes a valve body 1211 and first and second conduits 1212, 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 is provided at one end of the valve body 1211, and the second conduit 1213 is provided at the other end of the valve body 1211. In some embodiments, the liquid inlet port may be disposed at an end of the first conduit 1212 and the liquid outlet port may be disposed at an end of the second conduit 1213 remote from 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.

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.

Fig. 3 shows a second embodiment of the combined multi-channel valve of the present invention, which is different from the first embodiment in that the at least one connecting pipe 11 comprises four connecting pipes 11, one of the four connecting pipes 11 is connected to the water inlet pipe 30, the other two connecting pipes 11 are respectively located at two ends of the connecting pipe 11 connected to the water inlet pipe 30, and the other two connecting pipes are connected to one of the other two connecting pipes 11. The five solenoid valves 12 are connected to the ports 112 of the four connection pipes 11, respectively.

In some embodiments, the combined multi-channel valve may further comprise a straight tube fitting 13; the straight pipe joint 13 may be used to connect the electromagnetic valve 12 with the connection pipe 11, or to connect the water inlet pipe 30 with the connection pipe 11, and it may be detachably connected with the electromagnetic valve 12, the connection pipe 11, and the water inlet pipe 30, respectively. In this embodiment, the straight pipe joint 13 is disposed between the electromagnetic valve 12 and the connection pipe 11, and one end thereof is detachably connected to the electromagnetic valve 12, and the other end thereof is detachably connected to the connection pipe 11. Of course, it is understood that in other embodiments, it can be disposed between the connection pipe 11 and the water inlet pipe 30, one end of which is detachably connected to the water inlet pipe 30, and the other end of which is detachably connected to the connection pipe 11.

Fig. 4 shows a third embodiment of the combined multi-channel valve according to the present invention, which is different from the second embodiment in that the at least one connecting pipe 11 comprises five connecting pipes 11, one connecting pipe 11 of the five connecting pipes 11 is connected with the water inlet pipe 30, and the other connecting pipes 11 are arranged side by side and connected in sequence. The five solenoid valves 12 are connected to the ports 112 of the four connection pipes 11, respectively.

Fig. 5 and 6 show a fourth embodiment of the combined multi-channel valve of the present invention, which is different from the third embodiment in that the connecting pipe 11 can be a five-way pipe, which includes at least five ports 112, and the ports 112 can be separately arranged on the pipe body 111 side by side.

Referring again to fig. 1, fig. 1 also 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 is provided with a plurality of output channels, so that the application range and the cleaning range of the cleaning device can be enlarged.

The cleaning device comprises a bracket 20, a power pump 40, a combined type multi-channel valve 10 and a water inlet pipe 30; the combined multi-channel valve 10 is disposed on the bracket 20, and is connected to the power pump 40, and the detailed structure of the combined multi-channel valve 10 is described above and will not be described herein. The power pump 40 is disposed on the support 20 and pumps the fluid into the multi-channel combination valve 10. The water inlet pipe 30 can be used to connect the combined multi-channel valve and the power pump 40; which can output the liquid pumped by the power pump 40 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 may be used for mounting the power pump 40. The combined multi-channel valve 10 may be disposed at an upper portion of the support 20 and connected to the power pump 40.

In this embodiment, the water inlet pipe 30 may be a flexible pipe, one end of which is connected to the power pump, and the other end of which is detachably connected to and communicated with one interface of at least one connecting pipe 11 of the combined multi-channel valve, and can output the liquid pumped by the power pump 40 to the connecting pipe 11. Of course, it will be appreciated that in other embodiments, the inlet conduit 30 is not limited to a hose.

In this embodiment, the power pump 40 may be a suction pump, which may be connected to a water reservoir via a pipe to pump the liquid in the water reservoir to the combined multi-channel valve. Of course, it will be appreciated that in other embodiments, the power pump 40 is not limited to a suction pump.

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 combined multi-channel valve, characterized by comprising at least two solenoid valves (12) and at least one connecting pipe (11);

each connecting pipe (11) comprises a pipe body (111) and at least three interfaces (112) arranged on the pipe body (111);

one interface (112) of the at least three interfaces (112) is communicated with an external water inlet pipe (30), and the other interfaces (112) are communicated with the electromagnetic valve (12) to form a plurality of fluid passages and integrate the at least two electromagnetic valves (12).

2. The combined multi-channel valve according to claim 1, wherein each solenoid 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);

one end of the valve body (121) is connected with the interface (112).

3. The combined multi-channel valve as claimed in claim 2, wherein the valve body (121) comprises a liquid inlet and a liquid outlet; the liquid inlet is detachably connected with the interface (112).

4. The combined multi-channel valve of claim 3, wherein the liquid inlet is provided with an external thread;

the interface (112) is provided with an internal thread which is correspondingly arranged with the liquid inlet.

5. The combined multi-channel valve of claim 1, further comprising a straight tube fitting (13); the straight pipe joint (13) is arranged between the electromagnetic valve (12) and the connecting pipe (11), one end of the straight pipe joint (13) is detachably connected with the electromagnetic valve (12), and the other end of the straight pipe joint is detachably connected with the connecting pipe (11);

or the straight pipe joint is arranged between the connecting pipe (11) and the water inlet pipe (30), one end of the straight pipe joint (13) is detachably connected with the water inlet pipe (30), and the other end of the straight pipe joint is detachably connected with the connecting pipe (11).

6. Combined multi-channel valve according to claim 1, characterized in that the connecting tube (11) comprises one of a tee, a cross.

7. The combined multi-channel valve according to claim 1, characterized in that the at least one connecting tube (11) comprises several connecting tubes (11); one of the connecting pipes (11) is connected with the water inlet pipe (30), one end of one or more connecting pipes (11) in the rest connecting pipes (11) is connected with the connecting pipe (11) detachably connected with the water inlet pipe (30), and the other end of the connecting pipe is detachably connected with the other connecting pipe (11) or detachably connected with the electromagnetic valve (12).

8. The combined multi-channel valve according to claim 3, wherein the valve body (121) comprises a valve body main portion (1211), a first pipe (1212) provided at one end of the valve body main portion (1211), and a second pipe (1213) provided at the other end of the valve body main portion (1211); the liquid inlet is arranged at one end of the first pipeline (1212); the liquid outlet is arranged at one end of the second pipeline (1213) far away from the valve body part (1211);

the valve body main body part (1211) is provided with a cavity communicated with the first pipeline (1212) and the second pipeline (1213) and an opening for installing the electromagnetic induction component (122);

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).

9. A cleaning device, characterized by comprising a support (20), a power pump (40) provided on the support (20), a combined multi-channel valve (10) according to any one of claims 1 to 8 provided on the support (20), and a water inlet pipe (30) connecting the combined multi-channel valve (10) and the power pump (40); one end of the water inlet pipe (30) is connected with the power pump (40), and the other end of the water inlet pipe is detachably connected with one interface (112) of at least one connecting pipe (11) in the combined type multi-channel valve (10).

10. The washing device according to claim 9, characterized in that the lower part of the bracket (20) is provided with a containing cavity (21) for installing the power pump (40);

the combined type multi-channel valve is arranged at the upper part of the bracket (20).