CN208634438U - Adjustable multiple valve - Google Patents
Adjustable multiple valve Download PDFInfo
- Publication number
- CN208634438U CN208634438U CN201820985587.XU CN201820985587U CN208634438U CN 208634438 U CN208634438 U CN 208634438U CN 201820985587 U CN201820985587 U CN 201820985587U CN 208634438 U CN208634438 U CN 208634438U
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- CN
- China
- Prior art keywords
- valve
- inlet tube
- cock body
- rotation base
- base accessory
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- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a kind of multiple valves, in particular to one kind can free mixed strand multiple valve.Including valve body；Valve body is made of mixed valve and one or more feed pathway valve body；Output port and mixing chamber are set in mixed valve；Feed pathway valve body is divided into cooperation pipe, cock body, elastic component, rotation base accessory and inlet tube；One end of pipe is cooperated to be equipped with feed end；For cock body pivot bush unit in cooperation pipe, rotation base accessory socket cooperates the other end with cooperation pipe；Elastic component is set between cock body and rotation base accessory；It is communicated in the middle part of inlet tube one end and cooperation pipe, the other end and mixing chamber communicate, and inlet tube and mixing chamber communicate place and be equipped with check valve；It is additionally provided with motor on mixed valve and mixes strand group；Motor mixes strand group and is divided into motor and mixed strand device；The front end of motor is equipped with output shaft, and output shaft runs through the motor hole of mixing chamber bottom, and output shaft and the mixed device that twists mutually agree with, and the mixed device that twists is rotated with output shaft.
Description
Technical field
The utility model relates to a kind of multiple valve, in particular to a kind of adjustable multiple valve.
Background technique
Multiple valve is widely used.Multiple valve on the market at present passes through hydraulic control, walking machine liquid mostly
The distribution of hydraulic energy supply between circuit and other performance loops is turned in pressure system or the stationarity of switching, rapidity and reliability are straight
The comfort that decide host service function, control characteristic, energy conservation and reliability are connect, currently, the preferential valve core valve port of fluid-link steering is more
Using using opening of non-complete cycle to be throttling grooves structure, big opening opening form of lower complete cycle under small opening, there are valve ports for this structure
The mutation of area gradient, so that flow be caused to be mutated, the impact of Yi Yinqi steering hydraulic, system vibration, noise, system power dissipation etc. are asked
Topic, furthermore kinetic damping is only guaranteed by the single damping well format of setting in spool commutation process, this and spool bidirectional-movement
Asymmetry cannot exactly match, in addition existing fluid-link steering pressure-gradient control valve only considered stationary singnal type or dynamic believe
A kind of number working forms of type, do not consider the easy repacking problem of structure between the two, reduce the universality of element.
In addition, structure frequently more complicates, and it is only just able to achieve by linkage structure with the increase in channel
Integrally-built control.
Documents: CN201711036781.X, multi-way valve of a kind of first with pressure-gradient control valve provided, structure are excessively multiple
It is miscellaneous, and it has no excessive use for the occasion for not needing precisely to adjust.
Utility model content
The purpose of utility model of the utility model is to provide one to solve the problem of existing multiple valve valve control
Plant adjustable multiple valve.
In order to realize above-mentioned purpose of utility model, the utility model uses following technical scheme:
A kind of adjustable multiple valve, including valve body；The valve body is by mixed valve and one or more feed pathway valve body group
At；Output port and mixing chamber are set in the mixed valve；The feed pathway valve body be divided into cooperation pipe, cock body, elastic component,
Rotate base accessory and inlet tube；One end of the cooperation pipe is equipped with feed end；The cock body pivot bush unit in cooperation pipe in, it is described
Rotate the other end of base accessory socket cooperation with cooperation pipe；The elastic component is set between cock body and rotation base accessory；The inlet tube
It is communicated in the middle part of one end and cooperation pipe, the other end and mixing chamber communicate, and the inlet tube and mixing chamber communicate place and set
There is communication port；The communication port proximity is equipped with check valve.
As the preferred of the utility model: being additionally provided with limit slope in the cooperation pipe；Its internal diameter of the limit slope is less than plug
The outer diameter of body, limit slope can effectively limit the scope of activities of cock body, it avoided to disconnect with overall structure.
As the preferred of the utility model: its ring of the limit slope agrees with while with cock body front end ring, increases its leakproofness.
As the preferred of the utility model: the inside of the cock body is equipped with top accommodating chamber, and the elastic component part is located at
In the accommodating chamber of top, the material of cock body is reduced, meanwhile, increase the compression space of elastic component, reduces its rebound dynamics.
As the preferred of the utility model: the inside of the rotation base accessory is equipped with lower containment chamber, the elastic component part
It is intracavitary positioned at lower containment, the material of rotation base accessory is reduced, meanwhile, increase the compression space of elastic component, reduces its rebound dynamics.
As the preferred of the utility model: the rotation base accessory and cooperation pipe are socketed using screw thread, are revolved using screw thread
Modulation section, the elastic force for carrying out elastic component are adjusted, by adjusting rotation base accessory and cooperating the cooperation depth of pipe, to adjust in it
The tight degree of the elastic component in portion, the then practical elastic force of adjustable elastic part.
As the preferred of the utility model: the bottom of the rotation base accessory, which is also matched, is arranged with retaining collar；The fixing sleeve
Ring is by fixing ring seat and extending fixed column；The rotation base accessory is equipped with and extends the first card slot that fixed column matches；It is described
It is additionally provided with and extends the second card slot that fixed column matches on cooperation pipe, in order to avoid rotating base accessory in long-term use process
By the reaction force of elastic component, rotates base accessory and rotate, cause elastic force to weaken, so first can be caught in by retaining collar
After card slot and the second card slot, so that it is rotated base accessory and pipe is cooperated to reach stable cooperation, so, when retaining collar is without departing from the second card
When slot, then rotation adjusting can not be carried out by rotating base accessory.
As the preferred of the utility model: being equipped with and be buckled to fix between the extension fixed column and the second card slot, be
It further increases retaining collar and cooperates the stability of pipe.
As the preferred of the utility model: the extension fixed column can be equipped with a plurality of, first card slot and the second card
Its quantity of slot, which is more than or equal to, extends fixed column.
As the further preferred of the utility model: the length of the cock body, the internal diameter and inlet tube for being longer than inlet tube arrive
The length that the spacing on slope is added is limited, when cock body is contacted with limit slope, the side that cock body is in contact with inlet tube is prolonged, can be complete
The input end for covering inlet tube, avoids inlet tube reflux from entering the activity interval of elastic component, in addition to avoiding reflux, leads to elastic component
Elastic force floats, and leads to unstability.
Compared with prior art, using a kind of pressure pot in water purification system of above-mentioned technical proposal, have such as
It is lower the utility model has the advantages that
One, by feed pathway valve body, water pump or valve start operation, the list that each of which feed pathway valve body is connected
Only external liquid line, the valve of the independent water pump connected, water pump or valve running, the pressure that external liquid line generates
It then can break through the elastic force of the elastic component of feed pathway valve inner, and conversely, then when its individual water pump is closed, in
Portion's liquid can then be obstructed by resilient element urges cock body.
Two, the elastic force of its elastic component can be adjusted according to actual needs.
Three, the check valve being equipped with is pointed out in the intracorporal connection of mixing valve, can effectively avoid the liquid leakage of its inlet tube
Into in mixed valve, it is avoided to obscure, meanwhile, also avoid the intracorporal liquid of mixing valve from entering inlet tube, generation is obscured, it is caused
It is poor that dividing occurs in confusion result.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Fig. 3 is cross-sectional view at the A-A of Fig. 2.
Fig. 4 is partial enlarged view at the B of Fig. 3.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment:
A kind of adjustable multiple valve as shown in Figures 1 to 4, including valve body 1.Above-mentioned valve body 1 by mixed valve 11 and one to
Multiple feed pathway valve bodies 12 form.Output port 111 and mixing chamber 112 are set in above-mentioned mixed valve 11.Above-mentioned feed liquor is logical
Road valve body 12 divides for cooperation pipe 123, cock body 125, elastic component 127, rotation base accessory 122 and inlet tube 124.Above-mentioned cooperation pipe 123
One end be equipped with feed end 121.Above-mentioned 125 pivot bush unit of cock body in cooperation pipe 123, match by the above-mentioned socket of rotation base accessory 122
Close the other end with cooperation pipe 123.Above-mentioned elastic component 127 is set between cock body 125 and rotation base accessory 122.Above-mentioned inlet tube 124
One end and the middle part of cooperation pipe 123 communicate, and the other end and mixing chamber 112 communicate, and above-mentioned inlet tube 124 and mixing chamber
112, which communicate place, is equipped with communication port 128.Above-mentioned 128 proximity of communication port is equipped with check valve 129.
In order to avoid it disconnects with overall structure, limit slope 126 is additionally provided in above-mentioned cooperation pipe 123.Above-mentioned limit slope 126
Its internal diameter is less than the outer diameter of cock body 125, and limit slope 126 can effectively limit the scope of activities of cock body 125.
In order to increase its leakproofness, above-mentioned its ring of limit slope 125 agrees with while with 125 front end ring of cock body.
In order to reduce rotation base accessory 122 material, reduce cock body 125 material, meanwhile, increase elastic component 127 compression
Its rebound dynamics is reduced in space.The inside of above-mentioned cock body 125 is equipped with top accommodating chamber, and above-mentioned 127 part of elastic component is located at top
In accommodating chamber；The inside of above-mentioned rotation base accessory 122 is equipped with lower containment chamber, and above-mentioned 127 part of elastic component is located at lower containment chamber
It is interior.
As the preferred of the utility model: above-mentioned rotation base accessory 122 is socketed with cooperation pipe 123 using screw thread, and screw thread is utilized
Rotation adjusting is carried out, the elastic force for carrying out elastic component 127 is adjusted, by adjusting rotation base accessory 122 and cooperating the cooperation of pipe 123
Depth, to adjust the tight degree of its internal elastic component 127, then the practical elastic force of adjustable elastic part 127.
Rotation adjusting is carried out in order to limit rotation base accessory (122), the bottom of above-mentioned rotation base accessory 122, which is also matched, is arranged with fixation
Lantern ring 13.Above-mentioned retaining collar 13 is by fixed ring seat 131 and extends fixed column 132.Above-mentioned rotation base accessory 122 is equipped with and extends
The first card slot 1221 that fixed column 132 matches.It is additionally provided on above-mentioned cooperation pipe 123 and extends fixed column 132 matches
Two draw-in groove 1231 rotates bottom in order to avoid in long-term use process, rotating reaction force of the base accessory 122 by elastic component 127
Part 122 rotates, and elastic force is caused to weaken, so the first card slot 1221 and the second card slot 1231 can be caught in by retaining collar 13
Afterwards, so that it is rotated base accessory 122 and pipe 123 is cooperated to reach stable cooperation, so, when retaining collar 13 is without departing from the second card slot 1231
When, then rotation adjusting can not be carried out by rotating base accessory 122.
In order to further increase retaining collar 13 and cooperate the above-mentioned extension fixed column 132 of stability and the second card of pipe 123
It is equipped with and is buckled to fix between slot 1231, above-mentioned extension fixed column 132 can be equipped with a plurality of, above-mentioned first card slot 1221 and the
Its quantity of two draw-in groove 1231, which is more than or equal to, extends fixed column 132.
As the further preferred of the utility model: the length of above-mentioned cock body 125, be longer than inlet tube 124 internal diameter and into
The length that the spacing on liquid pipe 124 to limit slope 126 is added, when cock body 125 is contacted with limit slope 126, cock body 125 and feed liquor
The side that pipe 124 is in contact is prolonged, and the input end of inlet tube 124 can be completely covered, and 124 reflux of inlet tube is avoided to enter elastic component 127
Activity interval causes the elastic force of elastic component 127 to float, leads to unstability in addition to avoiding reflux.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection.It can be mechanical connection, be also possible to be electrically connected.Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Above-mentioned above is preferred embodiments of the present invention, is not departed from for those of ordinary skill in the art
Under the premise of the utility model principle, several variations and modifications can also be made, these also should be regarded as the protection of the utility model
Range.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of adjustable multiple valve, it is characterised in that: including valve body (1)；The valve body (1) is by mixed valve (11) He Yizhi
Multiple feed pathway valve body (12) compositions；Output port (111) and mixing chamber (112) are set in the mixed valve (11)；Institute
It states feed pathway valve body (12) and is divided into cooperation pipe (123), cock body (125), elastic component (127), rotation base accessory (122) and inlet tube
(124)；One end of the cooperation pipe (123) is equipped with feed end (121)；Cock body (125) pivot bush unit is managed in cooperation
(123) in, the other end of rotation base accessory (122) the socket cooperation and cooperation pipe (123)；The elastic component (127) is set to plug
Between body (125) and rotation base accessory (122)；It is communicated in the middle part of described inlet tube (124) one end and cooperation pipe (123), the other end
It is communicated with mixing chamber (112), and the inlet tube (124) and mixing chamber (112) communicate place and be equipped with communication port (128)；
Communication port (128) proximity is equipped with check valve (129).
2. a kind of adjustable multiple valve according to claim 1, it is characterised in that: be additionally provided in the cooperation pipe (123)
It limits slope (126)；Described limit slope (126) its internal diameter is less than the outer diameter of cock body (125).
3. a kind of adjustable multiple valve according to claim 2, it is characterised in that: described its ring side of limit slope (126) with
Agree on cock body (125) front end ring side.
4. a kind of adjustable multiple valve according to claim 3, it is characterised in that: the inside of the cock body (125) is equipped with
Top accommodating chamber, the elastic component (127) are partially located in the accommodating chamber of top.
5. a kind of adjustable multiple valve according to claim 4, it is characterised in that: the inside of rotation base accessory (122)
Equipped with lower containment chamber, it is intracavitary that the elastic component (127) is partially located at lower containment.
6. a kind of adjustable multiple valve according to claim 5, it is characterised in that: the rotation base accessory (122) and cooperation
It manages (123) to be socketed using screw thread, carries out rotation adjusting using screw thread, the elastic force for carrying out elastic component (127) is adjusted.
7. a kind of adjustable multiple valve according to claim 6, it is characterised in that: the bottom of rotation base accessory (122)
Also match and is arranged with retaining collar (13)；The retaining collar (13) is by fixed ring seat (131) and extends fixed column (132)；It is described
Rotation base accessory (122) is equipped with and extends the first card slot (1221) that fixed column (132) matches；On the cooperation pipe (123)
It is additionally provided with and extends the second card slot (1231) that fixed column (132) matches.
8. a kind of adjustable multiple valve according to claim 7, it is characterised in that: the extension fixed column (132) and
It is equipped with and is buckled to fix between two draw-in groove (1231).
9. a kind of adjustable multiple valve according to claim 8, it is characterised in that: the extension fixed column (132) can set
Have a plurality of, first card slot (1221) and the second card slot (1231) its quantity, which are more than or equal to, extends fixed column (132).
10. according to a kind of any adjustable multiple valve of claim 2 ~ 9, it is characterised in that: the length of the cock body (125)
Degree is longer than the length that the internal diameter of inlet tube (124) is added with the spacing of inlet tube (124) to limit slope (126), works as cock body
(125) with limit slope (126) contact when, the side that cock body (125) is in contact with inlet tube (124) is prolonged, and feed liquor can be completely covered
The input end for managing (124), avoids inlet tube (124) reflux from entering the activity interval of elastic component (127).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985587.XU CN208634438U (en) | 2018-06-22 | 2018-06-22 | Adjustable multiple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985587.XU CN208634438U (en) | 2018-06-22 | 2018-06-22 | Adjustable multiple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208634438U true CN208634438U (en) | 2019-03-22 |
Family
ID=65734801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985587.XU Expired - Fee Related CN208634438U (en) | 2018-06-22 | 2018-06-22 | Adjustable multiple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208634438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758010A (en) * | 2018-06-22 | 2018-11-06 | 陶爱珍 | A kind of adjustable multiple valve |
-
2018
- 2018-06-22 CN CN201820985587.XU patent/CN208634438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758010A (en) * | 2018-06-22 | 2018-11-06 | 陶爱珍 | A kind of adjustable multiple valve |
| CN108758010B (en) * | 2018-06-22 | 2023-09-05 | 江苏花山阀门有限公司 | Adjustable multichannel valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 223300 Luxi, Zhenfu Town, Zhaoji Town, Huaiyin District, Huaian City, Jiangsu Province Patentee after: Huaian Huaiyin Yongyao Machinery Parts Factory Address before: 317 200 No. 22, Group 3, Shangxucun, Leifeng Township, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Ding Liupeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20190622 |