CN210461875U - Three-way electromagnetic valve - Google Patents
Three-way electromagnetic valve Download PDFInfo
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- CN210461875U CN210461875U CN201921462561.8U CN201921462561U CN210461875U CN 210461875 U CN210461875 U CN 210461875U CN 201921462561 U CN201921462561 U CN 201921462561U CN 210461875 U CN210461875 U CN 210461875U
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Abstract
The utility model discloses a three-way electromagnetic valve, which comprises an electromagnetic valve body and an air tightness adjusting mechanism which is arranged on the outer surface of the electromagnetic valve body in a matching way; the electromagnetic valve body comprises a top connecting piece and a bottom connecting piece, and the front end of the bottom connecting piece is communicated with a connecting pipe. The utility model provides a support for the three-way electromagnetic valve through the setting of the air tightness adjusting mechanism; through the setting of sealing the mechanism, can conveniently carry out the shutoff to the inlet port, through having set up sealed the pad, prevent the not rigorous condition inadequately of shutoff from appearing, through this kind of setting, do not need the manual work of testing personnel to press labour saving and time saving moreover.
Description
Technical Field
The utility model belongs to the technical field of the solenoid valve, especially, relate to a three-way solenoid valve.
Background
Three-way electromagnetic valve, three-way, means that there are three channels for ventilation, generally, there are an air inlet (connected with the air inlet source), an air outlet (provided for the air source of the target device), and an air outlet, and the air tightness of the electromagnetic valve is especially important.
Before the tee bend solenoid valve comes into use, need carry out the gas tightness to the solenoid valve and detect, in the testing process, need be with the inlet port of the pipe connection to solenoid valve on the detecting instrument, put into the aquatic with the solenoid valve again and carry out the gas tightness and detect, in the gas tightness testing process, still need carry out the shutoff to the inlet port, when actual detection, the inlet port is pressed to the manual work mostly, carries out the shutoff to the inlet port, this kind of shutoff mode, the shutoff is rigorous inadequately, the error easily appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provide a three-way electromagnetic valve which provides support for the three-way electromagnetic valve through the arrangement of an air tightness adjusting mechanism; through the setting of sealing the mechanism, can conveniently carry out the shutoff to the inlet port, through having set up sealed the pad, prevent the not rigorous condition inadequately of shutoff from appearing, through this kind of setting, do not need the manual work of testing personnel to press labour saving and time saving moreover.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a three-way electromagnetic valve comprises an electromagnetic valve body and an air tightness adjusting mechanism which is arranged on the outer surface of the electromagnetic valve body in a matching way;
the electromagnetic valve body comprises a top connecting piece and a bottom connecting piece, and the front end of the bottom connecting piece is communicated with a connecting pipe;
the air tightness adjusting mechanism comprises a bottom supporting mechanism and a top supporting mechanism fixedly arranged above the bottom supporting mechanism;
the bottom supporting mechanism comprises a first bottom plate and a second bottom plate which are symmetrically arranged, placing mechanisms are fixedly arranged at the left end and the right end of the top surface of the first bottom plate, one end of each placing mechanism is fixedly connected with the first bottom plate, and the other end of each placing mechanism is fixedly connected with the second bottom plate;
a connecting support plate is fixedly arranged between the first bottom plate and the second bottom plate, and a connecting pipe fixing mechanism is fixedly arranged on the top surface of the connecting support plate;
an L-shaped bracket is fixedly arranged on the right side surface of the connecting support plate, and a sealing mechanism is fixedly arranged at one end of the L-shaped bracket, which is far away from the connecting support plate;
the sealing mechanism comprises a first disc and a second disc which are arranged in parallel, a connecting spring is fixedly installed between the first disc and the second disc, a sealing groove matched with the bottom connecting piece is formed in the left side face of the second disc, and a sealing gasket is fixedly installed in the sealing groove.
Further, the top supporting mechanism comprises a first fastening mechanism and a second fastening mechanism which are symmetrically arranged, and a fastening spring is fixedly arranged between the first fastening mechanism and the second fastening mechanism;
the first fastening mechanism comprises a U-shaped connecting column and a first sliding plate fixedly arranged at the closed end of the U-shaped connecting column, fastening baffles are fixedly arranged at two ends of the U-shaped connecting column, the rear side face of each fastening baffle is tightly contacted with the outer surface of the top connecting piece, a fixed groove plate is slidably arranged on the outer surface of the first sliding plate, L-shaped groove plate frames are fixedly arranged on the left side face and the right side face of each fixed groove plate, and one end, far away from the fixed groove plates, of each L-shaped groove plate frame is fixedly connected with the placing mechanism;
and the fastening spring is fixedly arranged at the opening end of the U-shaped connecting column.
Further, the placing mechanism comprises symmetrically-arranged L-shaped placing rods, an arc-shaped placing groove matched with the bottom connecting piece is fixedly installed between the two L-shaped placing rods, and the L-shaped placing rods are fixedly installed on the top surface of the first bottom plate.
Furthermore, connecting pipe fixed establishment includes bottom spliced pole and the first ring of placing of fixed mounting at bottom spliced pole top surface, it has the second to place the ring to peg graft above the first ring of placing, the connecting pipe is located first ring of placing and the second is placed between the ring.
Further, the inside slip standing groove that opens of first disc, slidable mounting has U type fastening plug-in components in the slip standing groove, U type fastening plug-in components are including adjusting the arc ring and fixed mounting at first inserted bar and the second inserted bar of adjusting the arc ring both ends, first inserted bar slides in the slip standing groove, the length of first inserted bar is greater than the length of second inserted bar.
The utility model has the advantages that:
the utility model provides a support for the three-way electromagnetic valve through the setting of the air tightness adjusting mechanism; through the setting of sealing the mechanism, can conveniently carry out the shutoff to the inlet port, through having set up sealed the pad, prevent the not rigorous condition inadequately of shutoff from appearing, through this kind of setting, do not need the manual work of testing personnel to press labour saving and time saving moreover.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a partial structural schematic diagram of the present invention;
FIG. 3 is an exploded view of the local structure of the present invention;
fig. 4 is a partial structural schematic diagram of the present invention;
fig. 5 is a partial structural sectional view of the present invention;
fig. 6 is a partial structural schematic diagram of the present invention;
fig. 7 is a partial structural sectional view of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The three-way solenoid valve shown in fig. 1 comprises a solenoid valve body 1 and an air tightness adjusting mechanism 2 which is installed on the outer surface of the solenoid valve body 1 in a matching way.
As shown in fig. 2, the solenoid valve body 1 includes a top connector 11 and a bottom connector 12, and a connection pipe 13 is connected to a front end of the bottom connector 12.
As shown in fig. 3, the airtightness adjusting mechanism 2 includes a bottom support mechanism 21 and a top support mechanism 22 fixedly mounted above the bottom support mechanism 21.
As shown in fig. 4 to 5, the bottom supporting mechanism 21 includes a first bottom plate 211 and a second bottom plate 212 which are symmetrically arranged, the left and right ends of the top surface of the first bottom plate 211 are fixedly installed with placing mechanisms 213, one end of the placing mechanism 213 is fixedly connected with the first bottom plate 211, and the other end of the placing mechanism 213 is fixedly connected with the second bottom plate 212;
a connecting support plate 214 is fixedly arranged between the first bottom plate 211 and the second bottom plate 212, and a connecting pipe fixing mechanism 215 is fixedly arranged on the top surface of the connecting support plate 214;
an L-shaped bracket 216 is fixedly arranged on the right side surface of the connecting support plate 214, and a sealing mechanism 217 is fixedly arranged at one end of the L-shaped bracket 216 far away from the connecting support plate 214;
the sealing mechanism 217 comprises a first disc 2171 and a second disc 2172 which are arranged in parallel, a connecting spring 2173 is fixedly arranged between the first disc 2171 and the second disc 2172, a closed groove 2174 matched with the bottom connecting piece 12 is formed in the left side surface of the second disc 2172, and a sealing gasket 2175 is fixedly arranged in the closed groove 2174;
the placing mechanism 213 comprises L-shaped placing rods 2131 which are symmetrically arranged, an arc-shaped placing groove 2132 which is matched with the bottom connecting piece 12 is fixedly arranged between the two L-shaped placing rods 2131, and the L-shaped placing rods 2131 are fixedly arranged on the top surface of the first bottom plate 211;
the connecting pipe fixing mechanism 215 comprises a bottom connecting column 2151 and a first placing ring 2152 fixedly mounted on the top surface of the bottom connecting column 2151, a second placing ring 2153 is inserted above the first placing ring 2152, and the connecting pipe 13 is located between the first placing ring 2152 and the second placing ring 2153.
As shown in fig. 6, the top supporting mechanism 22 includes a first fastening mechanism 221 and a second fastening mechanism 222 which are symmetrically arranged, and a fastening spring 223 is fixedly installed between the first fastening mechanism 221 and the second fastening mechanism 222;
the first fastening mechanism 221 comprises a U-shaped connecting column 2211 and a first sliding plate 2212 fixedly mounted at the closed end of the U-shaped connecting column 2211, fastening baffles 2213 are fixedly mounted at both ends of the U-shaped connecting column 2211, the rear side face of each fastening baffle 2213 is tightly contacted with the outer surface of the top connecting piece 11, a fixed groove plate 2214 is slidably mounted on the outer surface of the first sliding plate 2212, L-shaped groove plate frames 2215 are fixedly mounted on the left side face and the right side face of each fixed groove plate 2214, and one end, far away from the fixed groove plate 2214, of each L-shaped groove plate frame 2215 is fixedly connected;
the fastening spring 223 is fixedly installed at the open end of the U-shaped connection column 2211.
As shown in fig. 7, a sliding placement groove 2176 is opened inside the first disk 2171, a U-shaped fastening insert 2177 is slidably installed in the sliding placement groove 2176, the U-shaped fastening insert 2177 comprises an adjusting arc-shaped ring 2178 and a first insertion rod 2179 and a second insertion rod 2180 fixedly installed at both ends of the adjusting arc-shaped ring 2178, the first insertion rod 2179 slides in the sliding placement groove 2176, and the length of the first insertion rod 2179 is greater than that of the second insertion rod 2180;
the second disc 2172 may be received in a U-shaped fastener insert 2177 when it is not necessary to close off the air inlet holes.
In the actual use process, the air tightness adjusting mechanism 2 is arranged to provide support for the three-way electromagnetic valve; through the setting of sealing mechanism 217, can conveniently carry out the shutoff to the inlet port, through having set up sealed 2175 that fills up, prevent the not rigorous condition of shutoff inadequately, through this kind of setting, do not need the manual work of testing personnel to press labour saving and time saving moreover.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. A three-way electromagnetic valve is characterized in that: comprises an electromagnetic valve body (1) and an air tightness adjusting mechanism (2) which is arranged on the outer surface of the electromagnetic valve body (1) in a matching way;
the electromagnetic valve body (1) comprises a top connecting piece (11) and a bottom connecting piece (12), and the front end of the bottom connecting piece (12) is communicated with a connecting pipe (13);
the air tightness adjusting mechanism (2) comprises a bottom supporting mechanism (21) and a top supporting mechanism (22) fixedly arranged above the bottom supporting mechanism (21);
the bottom supporting mechanism (21) comprises a first bottom plate (211) and a second bottom plate (212) which are symmetrically arranged, placing mechanisms (213) are fixedly installed at the left end and the right end of the top surface of the first bottom plate (211), one end of each placing mechanism (213) is fixedly connected with the first bottom plate (211), and the other end of each placing mechanism (213) is fixedly connected with the second bottom plate (212);
a connecting support plate (214) is fixedly arranged between the first bottom plate (211) and the second bottom plate (212), and a connecting pipe fixing mechanism (215) is fixedly arranged on the top surface of the connecting support plate (214);
an L-shaped bracket (216) is fixedly arranged on the right side surface of the connecting support plate (214), and a sealing mechanism (217) is fixedly arranged at one end, far away from the connecting support plate (214), of the L-shaped bracket (216);
the sealing mechanism (217) comprises a first disc (2171) and a second disc (2172) which are arranged in parallel, a connecting spring (2173) is fixedly arranged between the first disc (2171) and the second disc (2172), a closed groove (2174) matched with the bottom connecting piece (12) is formed in the left side surface of the second disc (2172), and a sealing gasket (2175) is fixedly arranged in the closed groove (2174).
2. The three-way electromagnetic valve according to claim 1, characterized in that: the top supporting mechanism (22) comprises a first fastening mechanism (221) and a second fastening mechanism (222) which are symmetrically arranged, and a fastening spring (223) is fixedly arranged between the first fastening mechanism (221) and the second fastening mechanism (222);
the first fastening mechanism (221) comprises a U-shaped connecting column (2211) and a first sliding plate (2212) fixedly mounted at the closed end of the U-shaped connecting column (2211), fastening baffles (2213) are fixedly mounted at two ends of the U-shaped connecting column (2211), the rear side face of each fastening baffle (2213) is in close contact with the outer surface of the top connecting piece (11), a fixed groove plate (2214) is slidably mounted on the outer surface of the first sliding plate (2212), L-shaped groove plate frames (2215) are fixedly mounted on the left side face and the right side face of each fixed groove plate (2214), and one end, far away from the fixed groove plate (2214), of each L-shaped groove plate frame (2215) is fixedly connected with the placing mechanism (213);
the fastening spring (223) is fixedly arranged at the opening end of the U-shaped connecting column (2211).
3. The three-way electromagnetic valve according to claim 1, characterized in that: the placing mechanism (213) comprises L-shaped placing rods (2131) which are symmetrically arranged, an arc-shaped placing groove (2132) matched with the bottom connecting piece (12) is fixedly arranged between the two L-shaped placing rods (2131), and the L-shaped placing rods (2131) are fixedly arranged on the top surface of the first bottom plate (211).
4. The three-way electromagnetic valve according to claim 1, characterized in that: the connecting pipe fixing mechanism (215) comprises a bottom connecting column (2151) and a first placing ring (2152) fixedly mounted on the top surface of the bottom connecting column (2151), a second placing ring (2153) is inserted into the upper portion of the first placing ring (2152), and the connecting pipe (13) is located between the first placing ring (2152) and the second placing ring (2153).
5. The three-way electromagnetic valve according to claim 1, characterized in that: a sliding placement groove (2176) is formed in the first disc (2171), a U-shaped fastening insert (2177) is installed in the sliding placement groove (2176) in a sliding mode, the U-shaped fastening insert (2177) comprises an adjusting arc-shaped ring (2178) and a first insertion rod (2179) and a second insertion rod (2180) which are fixedly installed at two ends of the adjusting arc-shaped ring (2178), the first insertion rod (2179) slides in the sliding placement groove (2176), and the length of the first insertion rod (2179) is larger than that of the second insertion rod (2180).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921462561.8U CN210461875U (en) | 2019-09-04 | 2019-09-04 | Three-way electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921462561.8U CN210461875U (en) | 2019-09-04 | 2019-09-04 | Three-way electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210461875U true CN210461875U (en) | 2020-05-05 |
Family
ID=70432016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921462561.8U Active CN210461875U (en) | 2019-09-04 | 2019-09-04 | Three-way electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210461875U (en) |
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2019
- 2019-09-04 CN CN201921462561.8U patent/CN210461875U/en active Active
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