CN206038281U - Wafer valve static pressure test device - Google Patents
Wafer valve static pressure test device Download PDFInfo
- Publication number
- CN206038281U CN206038281U CN201521082899.2U CN201521082899U CN206038281U CN 206038281 U CN206038281 U CN 206038281U CN 201521082899 U CN201521082899 U CN 201521082899U CN 206038281 U CN206038281 U CN 206038281U
- Authority
- CN
- China
- Prior art keywords
- pressure
- fastenedly connected
- static pressure
- plate
- head
- 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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Abstract
The utility model discloses a wafer valve static pressure test device, including support, closing device, hydraulic servo control system, fastener and sealing member, the utility model discloses changed the repetition of traditional product and tedious manual operation's detect process, succinct rapid detection means has again improved detection efficiency widely, has reduced operating personnel's intensity of labour.
Description
Technical field
This utility model is related to petrochemical field, more particularly to a kind of flap type static pressure testing device.
Background technology
For field of petroleum exploitation, as its working environment is severe, high temperature, high pressure, high corrosion environment is mostly, additionally,
The crude content component for producing is complicated：Oil, gas, sand, water etc., propose very high requirement to pipeline and panel valve：Resistance to height
Warm, high pressure resistant, corrosion-resistant, wear-resistant, stability, pipeline, panel valve performance and quality by be directly connected to enterprise production,
Personal safety and social environment safety.
Flap type is the more conventional pipeline opening and closing apparatus of petrochemical field, and which is damaged the special tungsten carbide material of ability by having anti-impact
Material is molded.By the upper and lower displacement of parallel-moving type valve plate, so as to realize the regulation of flow.The features such as which has simple for structure.
As flap type is more than API5000 high density, the use of high pressure pipeline in operating mode, produce for processing is such
Product, the multiple parameters detection in its production process are particularly important, the static pressure split test for having valve body, valve gap processing；Also there is assembling
Static pressure integrated testability afterwards；However, for the test of huge and overweight overall valve or part, its traditional installation steps is multiple
Miscellaneous, eight king-bolts only on mounting flange must expend many artificial, and efficiency is very low.
The content of the invention
In for above-mentioned flap type production process, the defect that traditional static pressure test is present, this utility model are directed to one
Plant quick flat plate valve static pressure test platform.
This utility model solves the technical scheme adopted by its technical problem:A kind of flap type static pressure testing device, bag
Support, hold down gag, Hydrauservo System, securing member and sealing member is included, described support is be arranged in parallel thereon in └ ┘ types
One plane bottom plate, connecting hole that is orthogonal on base plate plane, being symmetrically arranged with left side plate and parallels, the side of left side plate sets
One group of identical connecting hole is equipped with, is fastenedly connected by the connecting rod with double thread and nut between two plates；The bottom of parallels in left and right
Portion is provided with the counterbore of disposed thread, is fastenedly connected by adjustment bolt, nut and base plate connecting hole；At left side plate center pair
Shaft position is claimed to be correspondingly arranged on two core bore；
Described hold down gag includes handwheel, screw rod, swivel nut, pressure text head；Pressure text head be in flange dish type, the side of its external diameter
A counterbore with disposed thread being radially arranged, a discharge path being constituted with axle center to counterbore, side is unloaded discharge hole and is fastenedly connected discharge
Joint；Pressure text head it is concentric with swivel nut it is mutual set and be fastenedly connected with right plate core bore by fastening bolt；
Described Hydrauservo System includes seal head, enters cylinder pressure, hydraulic inlet pipeline group, seal head and enters cylinder pressure and is in
Flange dish type, the two it is concentric it is mutual set and be fastenedly connected with left plate core bore by clamp nut；It is equal in the shaft core position of the two
A through hole is provided with, an oil-feed path is constituted；The port for entering cylinder pressure is provided with disposed thread, by oil circuit union joint and liquid
Pressure inlet line group UNICOM.
Seal groove is provided with two relative surfaces of pressure text head and seal head are concentric, О types is provided with seal groove close
Seal.
Described hydraulic inlet pipeline includes oil pipe, connector and control valve, wherein control valve for it is manual, pneumatic,
Electronic one kind.
The beneficial effects of the utility model are：Change the repetition of traditional product and heavy manual detection work
Skill, succinct and rapid detection meanss, greatly increases detection efficiency, reduces the labor intensity of operator.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2, Fig. 3 are this utility model use state schematic diagrams.
In its figure：1- handwheels；2- screw rods；3- right plates；4- swivel nuts；5- bolts；6- discharge joints；7- sealing rings 1；8- is tried
Pressure head；9- adjustment bolts, nut；10- parallels；11- seal heads；12- sealing rings 2；13- nuts 1；14- enters cylinder pressure；On the left of 15-
Plate；16- nuts 2；17- connecting rods；18- base plates；19- supports；20- hydraulic inlet pipeline groups.
Specific embodiment
This utility model illustrates specific implementation method using Fig. 1 as most preferred embodiment：
In view of itself and the flap type weight that is detected of the present utility model, this utility model should be arranged on 60～80
On the platform of centimetre height, the height of left side plate, support 19 and parallels 10 is defined by operator's suitable location, by flat board
Valve adopts hanging method, and in this utility model, manual adjusting handle 1 causes pressure text head 8 and seal head 11 to push up respectively
Push down two turnover ports of panel valve, closed locking；The control valve in hydraulic inlet pipeline group 20 is opened, enters cylinder pressure 14
Input pressure testing liquid just can carry out static pressure test to the flap type being detected to panel valve inlet ports, after detection is finished,
Closing control valve, opens discharge joint 6, releases the pressure testing liquid in panel valve from outlet port, and release handwheel 1 hangs flat
Plate valve door, just can complete the whole detection to a panel valve.
Same method, as long as will be valve seat apical pore closed, this utility model can be used to the part to valve seat and detect.
The foregoing is only a preferred embodiment of the present utility model, it is impossible to its restriction protection model of the present utility model
Enclose, this utility model can also there are other structure changes, as long as the impartial change made according to protection domain of the present utility model
With modification, all should belong in the range of this utility model covers.
Claims (3)
1. a kind of flap type static pressure testing device, including support, hold down gag, Hydrauservo System, securing member and sealing member, its
It is characterised by：
Described support is be arranged in parallel thereon in └ ┘ types a plane bottom plate, orthogonal on base plate plane, be symmetrically arranged with a left side
The connecting hole of right plate and parallels, the side of left side plate are provided with one group of identical connecting hole, by band double thread between two plates
Connecting rod and nut be fastenedly connected；In left and right, the bottom of parallels is provided with the counterbore of disposed thread, by adjustment bolt, nut
It is fastenedly connected with base plate connecting hole；Two core bore are correspondingly arranged in left side plate centrosymmetry shaft position；
Described hold down gag includes handwheel, screw rod, swivel nut, pressure text head；Pressure text head is in flange dish type, and the side of its external diameter is radially
One counterbore with disposed thread being set, a discharge path being constituted with axle center to counterbore, side is unloaded discharge hole and is fastenedly connected discharge joint；
Pressure text head it is concentric with swivel nut it is mutual set and be fastenedly connected with right plate core bore by fastening bolt；
Described Hydrauservo System includes seal head, enters cylinder pressure, hydraulic inlet pipeline group, and seal head is in flange with cylinder pressure is entered
Dish type, the two it is concentric it is mutual set and be fastenedly connected with left plate core bore by clamp nut；It is respectively provided with the shaft core position of the two
There is a through hole, constitute an oil-feed path；The port for entering cylinder pressure is provided with disposed thread, is entered by oil circuit union joint and hydraulic pressure
Mouth pipeline group UNICOM.
2. flap type static pressure testing device according to claim 1, it is characterised in that relative in pressure text head and seal head
Two surfaces are concentric to be provided with seal groove, is provided with О type sealing rings in seal groove.
3. flap type static pressure testing device according to claim 1, it is characterised in that described hydraulic inlet pipeline includes
Oil pipe, connector and control valve, wherein control valve are manual, pneumatic, electronic one kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082899.2U CN206038281U (en) | 2015-12-23 | 2015-12-23 | Wafer valve static pressure test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082899.2U CN206038281U (en) | 2015-12-23 | 2015-12-23 | Wafer valve static pressure test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038281U true CN206038281U (en) | 2017-03-22 |
Family
ID=58311650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521082899.2U Expired - Fee Related CN206038281U (en) | 2015-12-23 | 2015-12-23 | Wafer valve static pressure test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038281U (en) |
-
2015
- 2015-12-23 CN CN201521082899.2U patent/CN206038281U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20171223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |