CN207212299U - Manual Quick Connect Kit - Google Patents
Manual Quick Connect Kit Download PDFInfo
- Publication number
- CN207212299U CN207212299U CN201720863933.2U CN201720863933U CN207212299U CN 207212299 U CN207212299 U CN 207212299U CN 201720863933 U CN201720863933 U CN 201720863933U CN 207212299 U CN207212299 U CN 207212299U
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- CN
- China
- Prior art keywords
- rest shoe
- pressure cap
- quick connect
- connect kit
- manual quick
- 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.)
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Abstract
The utility model discloses a kind of manual Quick Connect Kit, and it includes rest shoe pressure cap（3）, attachment screw（4）With connection rest shoe（7）, connect rest shoe（7）Center set screwed hole, attachment screw（4）Rest shoe will be connected（7）With rest shoe pressure cap（3）An entirety is connected through a screw thread into, forms manual Quick Connect Kit.The utility model press claw type structure, simple in construction, in light weight, easy installation and removal, require smaller for operating space relative to bolt connection, time saving and energy saving, application environment is relatively easy.
Description
Technical field
Production wellhead attachment means are the utility model is related to, more particularly to a kind of manual Quick Connect Kit.
Background technology
Generally all using API 6A standard flanges as general-purpose interface between conventional wellhead for production, therefore it is connected
The connection of generally use flange, the mode of bolt tightening.When being connected with using traditional abutted flange, hand-turning ring flange pair
Position is adjacent to, then artificial connection bolt, packing ring, nut, then tighten, and this connected mode installation and removal are time-consuming.But sea
Foreign platform General Spatial is very limited, and the distance between adjacent well slot is very small, thus bolt on, the operating space of nut by
It is very big to considerable restraint, labor intensity.
The content of the invention
The purpose of this utility model is：A kind of manual Quick Connect Kit is provided, press claw type structure is simple in construction, weight
Amount is light, easy installation and removal, for being limited larger ocean platform by space.
Technical solution of the present utility model is：The manual Quick Connect Kit include rest shoe pressure cap, attachment screw and
Rest shoe is connected, the center for connecting rest shoe sets screwed hole, and attachment screw is connected through a screw thread into one by rest shoe is connected with rest shoe pressure cap
Individual entirety, form manual Quick Connect Kit.
Wherein, packing ring is designed in the inner circle of rest shoe pressure cap to be used to seal.
Wherein, the cylindrical upper design O-ring seal of rest shoe pressure cap is used for dust-proof.
During assembling, snap-ring groove at the upper end Excircle machining one of casing head body, for squeezing into for manual Quick Connect Kit
Compress；Mounting hole at the circumferential uniform processing 12 of the lower flange of four-way junction of casing body, for installing manual Quick Connect Kit；
Screwed by operating personnel or unclamp manual Quick Connect Kit, the mounting hole of rest shoe pressure cap and four-way junction of casing body is connected using screw thread
Form is connect, is screwed（Pine）Rest shoe pressure cap makes rest shoe pressure cap put in or exit, and connection rest shoe position vertically is driven by screw-driven
Move the snap-ring groove for realizing that connection rest shoe puts in or exited casing head body.
The utility model has the advantages that：The Quick Connect Kit requires smaller relative to bolt connection for operating space,
Quickly, conveniently, time saving and energy saving, application environment is relatively easy for installation and removal.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is that Fig. 1 connection rest shoe rigid connection contacts the snap-ring groove view of casing head body.
Fig. 3 is the snap-ring groove view that Fig. 1 connection rest shoe extruded, entered casing head body completely.
In figure：1 casing head body, 2 four-way junction of casing bodies, 3 rest shoe pressure caps, 4 attachment screws, 5 packing rings, 6 O-ring seals,
7 connection rest shoes, 8 gasket rings, 9 snap-ring grooves, 10 mounting holes.
Embodiment
As shown in figure 1, the manual Quick Connect Kit includes rest shoe pressure cap 3, attachment screw 4 and connection rest shoe 7, pawl is connected
The center of block 7 sets screwed hole, and attachment screw 4 is connected through a screw thread into an entirety by rest shoe 7 is connected with rest shoe pressure cap 3, forms
Manual Quick Connect Kit.
Wherein, packing ring 5 is designed in the inner circle of rest shoe pressure cap 3 to be used to seal.
Wherein, the cylindrical upper design O-ring seal 6 of rest shoe pressure cap 3 is used for dust-proof.
As shown in Fig. 2 connection rest shoe squeezes into clip slot status：Snap-ring groove at the upper end Excircle machining one of casing head body 1
9, the circumferential uniformly mounting hole 10 at processing 12 of lower flange of four-way junction of casing body 2；Rest shoe pressure cap 3 by with four-way junction of casing sheet
Screw-driven between body 2 realizes axial advancement, and casing head body 1 is squeezed into so as to promote connection rest shoe 7 constantly to stretch into
In snap-ring groove 9, and drive four-way junction of casing body 2 to compress downwards, crush seal gasket ring 8, realize the sealing docking between two flanges.
As shown in figure 3, connection rest shoe exits clip slot status：Opposite direction rotation rest shoe pressure cap 3, rest shoe pressure cap 3 passes through screw thread
Transmission is axially exited, and so as to drive attachment screw 4 to exit together, and is connected rest shoe 7 and is connected through a screw thread admittedly with attachment screw 4
Determine into an entirety, therefore connecting rest shoe 7 can follow rest shoe pressure cap 3 and attachment screw 4 constantly to exit snap-ring groove 9, now two pairs
Not-connected status is between acting flange, the sealing of gasket ring 8 is temporarily failed.
Connection rest shoe just come into contact with casing head snap-ring groove to completely extrude, into snap-ring groove during, sleeve pipe
Head body is gradually reduced to close to 0, so as to realize with the meeting of the distance between the gasket ring groove plane of four-way junction of casing body from 3,4mm
Dummy block annular strain realizes sealing effectiveness；As shown in Fig. 2 the snap-ring groove for now connecting rest shoe and casing head body touches in rigid connection
State, certain gap is reserved between two gasket ring groove planes, and gasket ring is in unexcited state；As shown in figure 3, now connect rest shoe
Extrude, entered in the snap-ring groove of casing head body completely, two gasket ring groove planes have been bonded completely substantially, and gasket ring is in
Complete excited state.
Pay attention to：Screwing rest shoe pressure cap excites connection rest shoe when getting into the snap-ring groove of casing head body, it is necessary to all directions
Symmetrically tighten, because connection rest shoe is constantly to squeeze into groove, therefore, when being screwed into rest shoe pressure cap need constantly circulation to be screwed into, until
Untill connection rest shoe is squeezed into snap-ring groove completely.
Claims (1)
1. manual Quick Connect Kit, it includes rest shoe pressure cap（3）, attachment screw（4）With connection rest shoe（7）, it is characterized in that：Even
Connect rest shoe（7）Center set screwed hole, attachment screw（4）Rest shoe will be connected（7）With rest shoe pressure cap（3）It is connected through a screw thread into one
Individual entirety, form manual Quick Connect Kit；Rest shoe pressure cap（3）Inner circle on design packing ring（5）For sealing；Rest shoe pressure cap
（3）Cylindrical upper design O-ring seal（6）For dust-proof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863933.2U CN207212299U (en) | 2017-07-17 | 2017-07-17 | Manual Quick Connect Kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863933.2U CN207212299U (en) | 2017-07-17 | 2017-07-17 | Manual Quick Connect Kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212299U true CN207212299U (en) | 2018-04-10 |
Family
ID=61813270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863933.2U Active CN207212299U (en) | 2017-07-17 | 2017-07-17 | Manual Quick Connect Kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653458A (en) * | 2021-09-13 | 2021-11-16 | 上海神开石油设备有限公司 | Quick connection and disassembly structure for wellhead device |
-
2017
- 2017-07-17 CN CN201720863933.2U patent/CN207212299U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653458A (en) * | 2021-09-13 | 2021-11-16 | 上海神开石油设备有限公司 | Quick connection and disassembly structure for wellhead device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |