CN207864763U - A kind of reading valve quickly connected - Google Patents
A kind of reading valve quickly connected Download PDFInfo
- Publication number
- CN207864763U CN207864763U CN201820017173.8U CN201820017173U CN207864763U CN 207864763 U CN207864763 U CN 207864763U CN 201820017173 U CN201820017173 U CN 201820017173U CN 207864763 U CN207864763 U CN 207864763U
- Authority
- CN
- China
- Prior art keywords
- valve body
- groove
- valve
- rubber block
- reading
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model provides a kind of reading valve quickly connected, including valve body, placed cavity is equipped in valve body, placed cavity is the stepped hole of coaxial arrangement, and rubber block is equipped in the larger aperture of stepped hole, and the upper end of rubber block is equipped with the first groove, the lower end of rubber block is equipped with the second groove, first groove and the second groove are coaxially disposed, and the lower end of rubber block is equipped with cluster gear, and spacing is equipped between cluster gear and placed cavity bottom；The upper end of valve body is equipped with sealing cover, and sealing cover is connected through a screw thread with valve body, and the first sealing ring is equipped between sealing cover and valve body, connect band is connected between sealing cover and valve body；The lower end of valve body is equipped with the second sealing ring.Reading valve arrangement that the utility model quickly connects is simple, convenient to use, installation when sealing effect it is good, convenient for accurately measuring the data in balanced valve.
Description
Technical field
The utility model is related to a kind of valve, more particularly to a kind of reading valve quickly connected.
Background technology
Balanced valve is a kind of valve of specific function, and valve itself is only have using function and place without special character
Difference.In certain industries, since there are larger in the various pieces of pipeline or container for medium (all kinds of flowable materials)
Pressure difference or difference in flow install valve to reduce or balancing the difference between corresponding pipeline or container, to adjust both sides
The relative equilibrium of pressure, or reach by the method for shunting the balance of flow, which is just balanced valve.In order to accurately measure
Go out data in balanced valve to need to use a kind of reading valve convenient for measurement data, the more generally existing of reading valve type at this stage
Defect be that complex use of structure is inconvenient to be not easy to read.
Utility model content
【1】Technical problems to be solved
The technical problem to be solved by the present invention is to provide it is a kind of it is simple in structure, convenient to use, sealing effect is good,
The reading valve of data in balanced valve quickly connected can be accurately measured.
【2】The technical solution solved the problems, such as
The utility model provides a kind of reading valve quickly connected, including valve body 1, and placed cavity, institute are equipped in the valve body 1
State the stepped hole that placed cavity is coaxial arrangement, equipped with rubber block 5 in the larger aperture of the stepped hole, the rubber block 5 it is upper
End is equipped with the first groove 52, and the lower end of the rubber block 5 is equipped with the second groove 51, first groove 52 and second groove
The lower end of 51 coaxial arrangements, the rubber block 5 is equipped with cluster gear 6, between being equipped between the cluster gear 6 and the placed cavity bottom
Away from；The upper end of the valve body 1 is equipped with sealing cover 2, and the sealing cover 2 is connected through a screw thread with the valve body 1, the sealing cover 2
It is equipped with the first sealing ring 3 between the valve body 1, connect band 4 is connected between the sealing cover 2 and the valve body 1；The valve
The lower end of body 1 is equipped with the second sealing ring 7.
Further, the rubber block 5 shares two pieces.
Further, the cross section of first groove 52 and second groove 51 is circle, and described second recessed
The diameter of slot 51 is more than the diameter of first groove 52.
Further, the spacing is more than or equal to 2mm and is less than or equal to 4mm.
Further, the outer wall of the valve body 1 be equipped with third groove 11, the third groove 11 altogether there are six and around institute
The axis for stating valve body 1 is circumferentially uniformly distributed.
Further, first sealing ring 3 and second sealing ring 7 are O-ring seals.
【3】Advantageous effect
Reading valve arrangement that the utility model quickly connects is simple, convenient to use, installation when sealing effect is good, is convenient for
Accurately measure the data in balanced valve.
Description of the drawings
Fig. 1 is the structural schematic diagram for the reading valve that the utility model quickly connects；
Fig. 2 is the sectional view of the A-A in Fig. 1；
Fig. 3 is the explosive view for the reading valve that the utility model quickly connects.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model preferred embodiment is discussed in detail.
Refering to fig. 1 to Fig. 3, the utility model provides a kind of reading valve quickly connected, including valve body 1, is set in valve body 1
It is the step pore structure of coaxial arrangement to have placed cavity, placed cavity, and rubber block 5, rubber block 5 are equipped in the larger aperture of stepped hole
Upper end be equipped with the first groove 52, the lower end of rubber block 5 is equipped with the second groove 51, and the first groove 52 is coaxially set with the second groove 51
It sets, the lower end of rubber block 5 is equipped with cluster gear 6, spacing is equipped between cluster gear 6 and the placed cavity bottom, in the present embodiment
Rubber block 5 shares two pieces, and the cross section of the first groove 52 and the second groove 51 is circle, and the diameter of the second groove 51 is more than
The diameter of first groove 52,6 middle part of cluster gear are equipped with through-hole, and spacing is more than or equal to 2mm and is less than or equal to 4mm, and wherein 3mm is most
It is good；It is equipped with sealing cover 2 in the upper end of valve body 1, sealing cover 2 is connected through a screw thread with valve body 1, is equipped between sealing cover 2 and valve body 1
First sealing ring 3, is connected with connect band 4 between sealing cover 2 and valve body 1；The lower end of valve body 1 is equipped with the second sealing ring 7；In order to carry
The first sealing ring 3 and the second sealing ring 7 are O-ring seals to high sealing effect in the present embodiment；Valve body 1 in the present embodiment
Outer wall be equipped with third groove 11, third groove 11 altogether there are six and six third grooves 11 it is circumferential around the axis of valve body 1
It is uniformly distributed.
The application method of the utility model is illustrated with reference to the present embodiment, and the present apparatus is passed through into 1 lower end of valve body first
Helicitic texture be mounted on balanced valve on, be sealed by the second sealing ring 7, after installing open sealing cover 2 after will test
The thimble of instrument enters test data in balanced valve, test after sequentially passing through two pieces of rubber blocks 5, cluster gear 6 from the upper end of placed cavity
Thimble is taken out after the completion then to lock sealing cover 2.
Reading valve arrangement that the utility model quickly connects is simple, convenient to use, installation when sealing effect is good, is convenient for
Accurately measure the data in balanced valve.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (6)
1. a kind of reading valve quickly connected, it is characterised in that：Including valve body (1), placed cavity, institute are equipped in the valve body (1)
The stepped hole that placed cavity is coaxial arrangement is stated, rubber block (5), the rubber block (5) are equipped in the larger aperture of the stepped hole
Upper end be equipped with the first groove (52), the lower end of the rubber block (5) is equipped with the second groove (51), first groove (52) with
Second groove (51) coaxial arrangement, the lower end of the rubber block (5) are equipped with cluster gear (6), the cluster gear (6) with it is described
Spacing is equipped between placed cavity bottom；The upper end of the valve body (1) is equipped with sealing cover (2), the sealing cover (2) and the valve body
(1) it is connected through a screw thread, the first sealing ring (3), the sealing cover (2) is equipped between the sealing cover (2) and the valve body (1)
Connect band (4) is connected between the valve body (1)；The lower end of the valve body (1) is equipped with the second sealing ring (7).
2. the reading valve according to claim 1 quickly connected, it is characterised in that：The rubber block (5) shares two pieces.
3. the reading valve according to claim 1 quickly connected, it is characterised in that：First groove (52) and described the
The cross section of two grooves (51) is circle, and the diameter of second groove (51) is more than the straight of first groove (52)
Diameter.
4. the reading valve according to claim 1 quickly connected, it is characterised in that：The spacing is more than or equal to 2mm and small
In equal to 4mm.
5. the reading valve according to claim 1 quickly connected, it is characterised in that：The outer wall of the valve body (1) is equipped with
Third groove (11), the third groove (11) are circumferentially evenly distributed with there are six and around the axis of the valve body (1) altogether.
6. the reading valve according to claim 1 quickly connected, it is characterised in that：First sealing ring (3) with it is described
Second sealing ring (7) is O-ring seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017173.8U CN207864763U (en) | 2018-01-05 | 2018-01-05 | A kind of reading valve quickly connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017173.8U CN207864763U (en) | 2018-01-05 | 2018-01-05 | A kind of reading valve quickly connected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864763U true CN207864763U (en) | 2018-09-14 |
Family
ID=63464694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820017173.8U Expired - Fee Related CN207864763U (en) | 2018-01-05 | 2018-01-05 | A kind of reading valve quickly connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864763U (en) |
-
2018
- 2018-01-05 CN CN201820017173.8U patent/CN207864763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20190105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |