CN205841849U - Air compressor machine pressure regulator valve - Google Patents
Air compressor machine pressure regulator valve Download PDFInfo
- Publication number
- CN205841849U CN205841849U CN201620657569.XU CN201620657569U CN205841849U CN 205841849 U CN205841849 U CN 205841849U CN 201620657569 U CN201620657569 U CN 201620657569U CN 205841849 U CN205841849 U CN 205841849U
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- Prior art keywords
- valve body
- spool
- pressure regulator
- air inlet
- knob
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Abstract
This utility model relates to a kind of air compressor machine pressure regulator valve, including valve body, described valve body includes an air inlet and four gas outlets, described four gas outlets are located on same plane, and it is divided into criss-cross four apex, described air inlet is perpendicular to the plane at place, described four gas outlets, and it is arranged at described criss-cross infall, also include the knob being oppositely arranged with described gas outlet, described knob is buckled and is located on described valve body and is connected with described valve body screw thread, piston and spool it is provided with in described valve body, described spool is positioned at described air inlet, described piston is connected with described knob, described piston contacts with described spool.The pressure regulator valve that this utility model provides, using the perforate bottom spool as air inlet, in conjunction with multiple gas outlets, can realize the function of two three-way valve, reduce gas leakage risk that is more due to seam and that exist simultaneously.
Description
Technical field
This utility model relates to field of air compressor, particularly to a kind of air compressor machine pressure regulator valve.
Background technology
Air compressor machine, i.e. air compressor (English is: air compressor), is a kind of equipment in order to compressed gas,
It is the device that the mechanical energy of former dynamic (typically motor) is converted into gas pressure energy, has been widely used in every field
In.Typically require in the outlet side of air compressor air storage tank installation one pressure regulator valve, described pressure regulator valve is three-way valve, wherein inlet end with
Air accumulator is connected, and one of them outlet side connects a snap joint, and for being quickly connected with gas equipment, another outlet side is even
It is connected to Pressure gauge, the force value in display air accumulator in real time, certainly, also have in some technical schemes, air accumulator increases
Another pressure regulator valve, uses three-way valve equally, is used for connecting another snap joint and another Pressure gauge, and this Pressure gauge can be real
Time show the output pressure of this pressure regulator valve, i.e. pressure at snap joint.This results in air accumulator needs to install multiple three-way valve,
Inconvenience is installed, and result in air accumulator due to the risk of seam more existence gas leakage.
Utility model content
This utility model provides a kind of air compressor machine pressure regulator valve, to solve the above-mentioned technology that existing air compressor machine pressure regulator valve exists
Problem.
For solving above-mentioned technical problem, this utility model provides a kind of air compressor machine pressure regulator valve, including valve body, described valve body bag
Including an air inlet and four gas outlets, described four gas outlets are located on same plane, and are divided into criss-cross four tops
At Dian, described air inlet is perpendicular to the plane at place, described four gas outlets, and is arranged at described criss-cross infall, also wraps
Including the knob being oppositely arranged with described gas outlet, described knob is buckled and is located on described valve body and is connected with described valve body screw thread, institute
Being provided with piston and spool in stating valve body, described spool is positioned at described air inlet, and described piston is connected with described knob, described work
Plug contacts with described spool.
It is preferred that be provided with a cylindrical spring between described knob and described piston, the upper end of described cylindrical spring is with described
Knob is fixing to be connected, and lower end is fixing with described piston to be connected.
It is preferred that the described knob position corresponding with described cylindrical spring is provided with limited post, described cylindrical spring is sheathed
On described limited post.
It is preferred that be provided with y-type seal ring between described piston and described valve body.
It is preferred that be additionally provided with a nut in described valve body, described nut cover is located at the top of described spool, and described piston is worn
Cross described nut to contact with described spool.
It is preferred that be provided with O RunddichtringO between described nut and described valve body.
It is preferred that be provided with turriform spring between described spool and described air inlet, the top of described turriform spring is with described
Spool engages, and bottom is fixed on above described air inlet.
It is preferred that described air inlet connects with air accumulator, connection safety valve, snap joints and storage are distinguished in four gas outlets
Internal the first Pressure gauge connected of inflator and the second Pressure gauge connected with described snap joint.
Compared with prior art, the air compressor machine pressure regulator valve that this utility model provides, including valve body, described valve body includes one
Air inlet and four gas outlets, described four gas outlets are located on same plane, and are divided into criss-cross four apex, institute
State air inlet and be perpendicular to the plane at place, described four gas outlets, and be arranged at described criss-cross infall, also include and institute
Stating the knob that gas outlet is oppositely arranged, described knob is buckled and is located on described valve body and is connected with described valve body screw thread, described valve body
Inside being provided with piston and spool, described spool is positioned at described air inlet, and described piston is connected with described knob, described piston and institute
State spool contact.The pressure regulator valve that this utility model provides, using the perforate bottom spool as air inlet, in conjunction with multiple gas outlets,
The function of two three-way valve can be realized, reduce gas leakage risk that is more due to seam and that exist simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional view of the air compressor machine pressure regulator valve of this utility model one detailed description of the invention.
In figure: 10-valve body, 11-air inlet, 12-gas outlet, 20-knob, 30-piston, 31-cylindrical spring, 32-are spacing
Post, 33-Y RunddichtringO, 40-spool, 41-nut, 42-O RunddichtringO, 43-turriform spring.
Detailed description of the invention
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings to this
The detailed description of the invention of utility model is described in detail.It should be noted that, this utility model accompanying drawing all uses the form of simplification
And all use non-ratio accurately, only in order to purpose convenient, aid illustration this utility model embodiment lucidly.
The air compressor machine pressure regulator valve that this utility model provides, as it is shown in figure 1, include valve body 10, described valve body 10 includes one
Air inlet 11 and four gas outlets 12, described four gas outlets 12 are located on same plane, in the present embodiment, four gas outlets 12
Be located at through X to and be perpendicular in the plane of Z-direction；Four gas outlets 12 are divided into criss-cross four apex, described air inlet
Mouth 11 is perpendicular to the plane at place, described four gas outlets 12, i.e. air inlet and arranges along Z-direction, and is arranged at described criss-cross friendship
At fork, also include the knob 20 being oppositely arranged with described gas outlet 12, described knob 20 buckle be located on described valve body 10 and with institute
Stating valve body 10 threaded, be provided with piston 30 and spool 40 in described valve body 10, described spool 40 is positioned at described air inlet 11,
Described piston 30 is connected with described knob 20, and described piston 30 contacts with described spool 40.During regulation, by rotary knob 20,
Drive piston 30 to extrude spool 40, thus realize the regulation of air inlet 11 air inflow.The pressure regulator valve that this utility model provides, by valve
Perforate bottom core 40, as air inlet 11, in conjunction with multiple gas outlets 12, can realize the function of two three-way valve, reduce simultaneously
And the gas leakage risk that exist more due to seam.
It is preferred that please continue to refer to Fig. 1, be provided with a cylindrical spring 31 between described knob 20 and described piston 30, described
The upper end of cylindrical spring 31 is fixing with described knob 20 to be connected, and lower end is fixing with described piston 30 to be connected, say, that knob 20
By cylindrical spring 31, piston 30 is adjusted, it is achieved being flexible coupling therebetween, it is to avoid the abrasion of parts, extends and use
Life-span.
It is preferred that please continue to refer to Fig. 1, the position that described knob 20 is corresponding with described cylindrical spring 31 is provided with limited post
32, described cylindrical spring 31 is sheathed on described limited post 32, it is to avoid the distortion of radially (Z-direction) occurs in cylindrical spring 31.
It is preferred that please continue to refer to Fig. 1, be provided with y-type seal ring 33 between described piston 30 and described valve body 10, it is to avoid gas
Body is from the gap leakage between knob 20 and valve body 10.
It is preferred that please continue to refer to Fig. 1, be additionally provided with a nut 41 in described valve body 10, described nut 41 covers at described
The top of spool 40, described piston 30 contacts through described nut 41 with described spool 40, and specifically, described nut 41 is with described
O RunddichtringO 42 it is provided with, it is to avoid gas is from the local stream in addition to being used for, nut 41, the hole that piston 30 passes between valve body 10
Enter in gas outlet 12, avoid gas to leak further.
It is preferred that please continue to refer to Fig. 1, be provided with turriform spring 43 between described spool 40 and described air inlet 11, described
The top of turriform spring 43 engages with described spool 40, and bottom is fixed on above described air inlet 11, in other words, and described turriform
Spring 43 1 aspect provides the power continued upward for spool 40, therefore when knob 20 not being operated, spool 40 and nut
The hole passed for piston 30 on 41 fits tightly, and gas will not flow out, and knob 20 is rotated down drive cylindrical spring 31 and promotes
Piston 30 moves down, and promotes spool 40 away from the hole on above-mentioned nut 41, and gas flows to described hole from air inlet 11, and knob
20 backspin distances are the biggest, and the flow of gas is the biggest, thus realize gas flow regulation；On the other hand, turriform spring 43 self tool
There is preferable stability, do not have the distortion of radially (Z-direction).
It is preferred that described air inlet 11 connects with air accumulator, four gas outlets 12 connection safety valve respectively, snap joint,
First Pressure gauge that connect internal with gas receiver and the second Pressure gauge connected with described snap joint, it is of course also possible to root
The connection of other forms is carried out according to actual demand.
In sum, the air compressor machine pressure regulator valve that this utility model provides, including valve body 10, described valve body 10 includes that one is entered
QI KOU 11 and four gas outlets 12, described four gas outlets 12 are located on same plane, and are divided into criss-cross four summits
Place, described air inlet 11 is perpendicular to the plane at place, described four gas outlets 12, and is arranged at described criss-cross infall, also
Including the knob 20 being oppositely arranged with described gas outlet 12, described knob 20 buckle be located on described valve body 10 and with described valve body 10
Threaded, it is provided with piston 30 and spool 40 in described valve body 10, described spool 40 is positioned at described air inlet 11, described piston
30 are connected with described knob 20, and described piston 30 contacts with described spool 40.The pressure regulator valve that this utility model provides, by spool 40
Bottom perforate as air inlet 11, in conjunction with multiple gas outlets 12, the function of two three-way valve can be realized, reduce simultaneously due to
The gas leakage risk that seam is more and exists.
Obviously, those skilled in the art can carry out various change and modification without deviating from this practicality newly to utility model
The spirit and scope of type.So, if of the present utility model these amendment and modification belong to this utility model claim and
Within the scope of equivalent technologies, then this utility model is also intended to change and including modification include these.
Claims (8)
1. an air compressor machine pressure regulator valve, it is characterised in that include valve body, described valve body include an air inlet and four give vent to anger
Mouthful, described four gas outlets are located on same plane, and are divided into criss-cross four apex, and described air inlet is perpendicular to institute
State the plane at place, four gas outlets, and be arranged at described criss-cross infall, also include being oppositely arranged with described gas outlet
Knob, described knob buckles and is located on described valve body and is connected with described valve body screw thread, be provided with piston and spool in described valve body,
Described spool is positioned at described air inlet, and described piston is connected with described knob, and described piston contacts with described spool.
2. air compressor machine pressure regulator valve as claimed in claim 1, it is characterised in that be provided with a circle between described knob and described piston
Post spring, the upper end of described cylindrical spring is fixing with described knob to be connected, and lower end is fixing with described piston to be connected.
3. air compressor machine pressure regulator valve as claimed in claim 2, it is characterised in that the position that described knob is corresponding with described cylindrical spring
The place of putting is provided with limited post, and described cylindrical spring is sheathed on described limited post.
4. air compressor machine pressure regulator valve as claimed in claim 2, it is characterised in that be provided with Y type between described piston and described valve body
Sealing ring.
5. air compressor machine pressure regulator valve as claimed in claim 1, it is characterised in that be additionally provided with a nut, described spiral shell in described valve body
Mother covers at the top of described spool, and described piston contacts through described nut with described spool.
6. air compressor machine pressure regulator valve as claimed in claim 5, it is characterised in that be provided with O type between described nut and described valve body
Sealing ring.
7. air compressor machine pressure regulator valve as claimed in claim 1, it is characterised in that be provided with tower between described spool and described air inlet
Shape spring, the top of described turriform spring engages with described spool, and bottom is fixed on above described air inlet.
8. air compressor machine pressure regulator valve as claimed in claim 1, it is characterised in that described air inlet connects with air accumulator, and four go out
QI KOU is distinguished connection safety valve, snap joint first Pressure gauge that connect internal with gas receiver and connects with described snap joint
The second logical Pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657569.XU CN205841849U (en) | 2016-06-28 | 2016-06-28 | Air compressor machine pressure regulator valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620657569.XU CN205841849U (en) | 2016-06-28 | 2016-06-28 | Air compressor machine pressure regulator valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205841849U true CN205841849U (en) | 2016-12-28 |
Family
ID=57621824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620657569.XU Active CN205841849U (en) | 2016-06-28 | 2016-06-28 | Air compressor machine pressure regulator valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205841849U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837748A (en) * | 2017-03-31 | 2017-06-13 | 浙江鸿友压缩机制造有限公司 | It is accompanied with manometric knob pressure regulator valve and is fitted with the compressor of the pressure regulator valve |
| CN109706913A (en) * | 2019-01-18 | 2019-05-03 | 广东交通职业技术学院 | Method for processing foundation based on vacuum and Surcharge Preloading Method |
| CN110743073A (en) * | 2019-11-01 | 2020-02-04 | 北京毅安峰技术有限公司 | Flow regulating valve assembly |
| CN111795196A (en) * | 2020-06-04 | 2020-10-20 | 廊坊市金色时光科技发展有限公司 | Knob switch |
| CN110743073B (en) * | 2019-11-01 | 2024-06-04 | 北京毅安峰技术有限公司 | Flow regulating valve assembly |
-
2016
- 2016-06-28 CN CN201620657569.XU patent/CN205841849U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837748A (en) * | 2017-03-31 | 2017-06-13 | 浙江鸿友压缩机制造有限公司 | It is accompanied with manometric knob pressure regulator valve and is fitted with the compressor of the pressure regulator valve |
| CN109706913A (en) * | 2019-01-18 | 2019-05-03 | 广东交通职业技术学院 | Method for processing foundation based on vacuum and Surcharge Preloading Method |
| CN110743073A (en) * | 2019-11-01 | 2020-02-04 | 北京毅安峰技术有限公司 | Flow regulating valve assembly |
| CN110743073B (en) * | 2019-11-01 | 2024-06-04 | 北京毅安峰技术有限公司 | Flow regulating valve assembly |
| CN111795196A (en) * | 2020-06-04 | 2020-10-20 | 廊坊市金色时光科技发展有限公司 | Knob switch |
| CN111795196B (en) * | 2020-06-04 | 2021-11-09 | 廊坊市金色时光科技发展有限公司 | Knob switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |