CN206246808U - A kind of oil pool isolating valve - Google Patents
A kind of oil pool isolating valve Download PDFInfo
- Publication number
- CN206246808U CN206246808U CN201621178042.5U CN201621178042U CN206246808U CN 206246808 U CN206246808 U CN 206246808U CN 201621178042 U CN201621178042 U CN 201621178042U CN 206246808 U CN206246808 U CN 206246808U
- Authority
- CN
- China
- Prior art keywords
- isolating valve
- retainer ring
- fixture
- valve
- handle
- 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
Links
- 244000309464 bull Species 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 16
- 239000003208 petroleum Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses a kind of oil pool isolating valve, including body, the inner chamber of the body is provided with valve, bull stick is provided with the left of the valve, and bull stick runs through body and extends to the outside of body, and the first handle is provided with the left of the bull stick, bottom on the left of the body is provided with slip case, the inner chamber for sliding case is provided with current limliting post, and the inner chamber of the current limliting post sequentially passes through body, current limliting post and slide case through screw rod is connected with the right side of the screw surface.The utility model is cooperated by current limliting post, slip case, screw thread, screw rod and the second handle, can isolating valve using being, flow velocity to isolating valve plays a part of regulation, so effect is more preferable when in use for isolating valve, it is to avoid isolating valve when in use because the flow velocity of isolating valve is unadjustable, so as to cause isolating valve using the situation for leakage occur, so as to greatly reduce isolating valve when in use, there is the situation of leakage in oil, is adapted to promote the use of.
Description
Technical field
The utility model is related to valve technology field, specially a kind of oil pool isolating valve.
Background technology
Valve (valve) is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, steady
Pressure, shunting or the function such as overflow pressure relief, for the valve of fluid control systems, from simplest stop valve to it is extremely complex from
Various valves used in control system, its kind and specification are quite various.Valve can be used to control empty gas and water, steam, various corruption
The flowing of all kinds fluid such as corrosion medium, mud, oil product, liquid metal and radiating medium.Valve also divides according to material
It is cast iron valve, cast steel valve, stainless valve (201,304,316 etc.), chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel
Valve, Plastic valve, nonstandard customized grade valve material.
At present in oil drilling work progress, after the downhole tool instrument in taking out or partly taking out lower part borehole,
Generally require to close lower part borehole, to prevent shaft bottom high-pressure oil gas slime flux from going out well head, so as to cause security incident, conventional oil reservoir every
Have been obtained for commonly using in situ of drilling well from valve, but existing isolating valve is when in use, can not be according to staff's
Demand is adjusted to the flow velocity of oil, the situation of leakage occurs so as to cause oil.
Utility model content
The purpose of this utility model is to provide a kind of oil pool isolating valve, possesses be adjusted to the flow velocity of isolating valve excellent
Point, solves the uncontrollable problem of flow velocity of isolating valve.
To achieve the above object, the utility model provides following technical scheme：A kind of oil pool isolating valve, including body, institute
The inner chamber for stating body is provided with valve, and bull stick is provided with the left of the valve, and bull stick runs through body and extends to the outside of body,
The first handle is provided with the left of the bull stick, the bottom on the left of the body is provided with slip case, and the inner chamber of the slip case is provided with
Current limliting post, the inner chamber of the current limliting post through screw rod is connected with, sequentially passed through on the right side of the screw surface body, current limliting post and
Case is slided, the right side of the screw rod is connected with the junction of inboard wall of tube body by mobile base, and the surface of the screw rod is provided with spiral shell
Line, is provided with the second handle on the left of the screw rod.
Preferably, the bottom of institute's body is provided with fixture, and fixture includes outer retainer ring, spring is provided with the inside of outer retainer ring,
Interior retainer ring is provided with the inside of spring, projection is provided with the outside of outer retainer ring, the inner chamber of projection is through being connected with fixing bolt.
Preferably, the quantity of the spring is no less than three, and three shape sizes of spring are consistent, the two ends of spring with
Interior retainer ring is fixedly connected with the junction of outer retainer ring by fixture, and the shape size of outer retainer ring is more than interior fixation
Ring, four shape sizes of projection are consistent, and four inner sides of projection are fixed with the junction of outer retainer ring by fixture
Connection.
Preferably, the right side for sliding case surface is fixedly connected with the junction of body by fixture, and slides case
The inner chamber of body is closely connected with current limliting post, and the surface for sliding case left end is provided with through hole, and through hole is adapted with screw rod, a left side for screw rod
Side is fixedly connected with the junction of the second handle by fixture.
Preferably, the surface of the bull stick is arranged with contiguous block, and the right side of contiguous block is fixed by fixture with body
Connection, the inwall of body is provided with the groove being adapted with valve, and the both sides of bull stick lead to the junction of the first handle and valve
Cross fixture to be fixedly connected, the surface of the first handle and the second handle is equipped with antiskid particles.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by current limliting post, slide case, screw thread, screw rod and the second handle and cooperate, can isolating valve exist
Using being that the flow velocity to isolating valve plays a part of regulation, and effect is more preferable when in use for such isolating valve, it is to avoid isolating valve exists
When using, because the flow velocity of isolating valve is unadjustable, so as to cause isolating valve in the situation using appearance leakage, so as to drop significantly
When in use, there is the situation of leakage to low isolating valve in oil, is adapted to promote the use of.
2nd, the utility model is by the outer retainer ring on fixture, fixing bolt, projection, interior retainer ring and spring phase interworking
Close, fixed effect can be played to the junction of isolating valve and petroleum pipeline, effect is more preferable when in use for such isolating valve, it is to avoid
Isolating valve when being connected with petroleum pipeline because the shape of petroleum pipeline have it is thick have thin, so as to cause the isolating valve cannot normally and oil
The situation of pipe connection.
Brief description of the drawings
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model clamp structure schematic diagram.
In figure：1 body, 2 fixtures, 21 outer retainer rings, 22 fixing bolts, 23 projections, retainer ring, 25 springs, 3 first in 24
Case, 9 screw threads, 10 screw rods, 11 second handles are slided in handle, 4 contiguous blocks, 5 bull sticks, 6 valves, 7 current limliting posts, 8.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of oil pool isolating valve, including body 1 are referred to, the bottom of body 1 is provided with fixture 2, and fixture 2 includes outer
Retainer ring 21, the inner side of outer retainer ring 21 is provided with spring 25, and the quantity of spring 25 is no less than three, and three shapes of spring 25
In the same size, the two ends of spring 25 are fixedly connected with the junction of interior retainer ring 24 and outer retainer ring 21 by fixture, are led to
Fixture is crossed, fixed effect, such spring 25 can be played to spring 25 and the junction of interior retainer ring 24 and outer retainer ring 21
Effect is more preferable when in use, it is to avoid when long-time is used, the situation for loosening occurs to spring 25 in spring 25, so as to causing spring
25 there is the situation for dropping when in use, and the shape size of outer retainer ring 21 is more than interior retainer ring 24, four shapes of projection 23
It is in the same size, and four inner sides of projection 23 are fixedly connected with the junction of outer retainer ring 21 by fixture, spring 25
Inner side is provided with interior retainer ring 24, and the outside of outer retainer ring 21 is provided with projection 23, and the inner chamber of projection 23 is through being connected with fixing bolt
22, the utility model is mutual by the outer retainer ring 21 on fixture 2, fixing bolt 22, projection 23, interior retainer ring 24 and spring 25
Coordinate, fixed effect can be played to the junction of isolating valve and petroleum pipeline, effect is more preferable when in use for such isolating valve, it is to avoid
Isolating valve when being connected with petroleum pipeline because the shape of petroleum pipeline have it is thick have thin, so as to cause the isolating valve cannot normally and stone
The situation of oil pipe connection, the inner chamber of body 1 is provided with valve 6, and the left side of valve 6 is provided with bull stick 5, and the surface of bull stick 5 is arranged with company
Block 4 is connect, and the right side of contiguous block 4 is fixedly connected by fixture with body 1, by fixture, can be to contiguous block 4 and body 1
Junction play fixed effect, effect is more preferable when in use for such contiguous block 4, it is to avoid made in long-time by contiguous block 4
There is the situation for loosening in used time, and the situation dropped so as to cause contiguous block 4 to occur when in use, the inwall of body 1 is provided with and valve
The groove that door 6 is adapted, the both sides of bull stick 5 are fixedly connected with the junction of the first handle 3 and valve 6 by fixture, the
The surface of one handle 3 and the second handle 11 is equipped with antiskid particles, by antiskid particles, can use the first to staff
Anti-skidding effect, such staff effect when using the first handle 3 and the second handle 11 are played when handle 3 and the second handle 11
More preferably, it is to avoid the situation slided occurs when using the first handle 3 and the second handle 11 in staff, so as to cause the first
The bad situation of handle 3 and second handle, 11 using effects, and bull stick 5 is through body 1 and extends to the outside of body 1, bull stick 5
Left side is provided with the first handle 3, and the bottom in the left side of body 1 is provided with slip case 8, slides the right side on the surface of case 8 and the junction of body 1
It is fixedly connected by fixture, by fixture, can be to sliding the fixation that case 8 plays a part of with the junction of body 1, so
Effect is more preferable when in use to slide case 8, it is to avoid slides case 8 and occurs the situation for loosening when long-time is used, so as to slide case 8
There is the situation that cannot normally use, and the inner chamber of the slip body of case 8 is closely connected with current limliting post 7, the surface for sliding the left end of case 8 sets
There is through hole, and through hole is adapted with screw rod 10, the left side of screw rod 10 is fixed by fixture with the junction of the second handle 11 and connected
Connect, the inner chamber for sliding case 8 is provided with current limliting post 7, the inner chamber of current limliting post 7 through being connected with screw rod 10, the right side on the surface of screw rod 10 according to
It is secondary that through body 1, current limliting post 7 and slip case 8, the right side of screw rod 10 is connected with the junction of the inwall of body 1 by mobile base,
The surface of screw rod 10 is provided with screw thread 9, and the left side of screw rod 10 is provided with the second handle 11, and the utility model is by current limliting post 7, slip case
8th, screw thread 9, the handle 11 of screw rod 10 and second cooperate, can isolating valve using being that the flow velocity to isolating valve plays regulation
Effect, effect is more preferable when in use for such isolating valve, it is to avoid isolating valve when in use because the flow velocity of isolating valve is non-adjustable
Section, so as to cause isolating valve using the situation for leakage occur, so as to greatly reduce isolating valve when in use, letting out occurs in oil
The situation of leakage, is adapted to promote the use of.
When using, cooperated by current limliting post 7, slip case 8, screw thread 9, the handle 11 of screw rod 10 and second, to oil
Flow velocity is adjusted, mutual by the outer retainer ring 21 on fixture 2, fixing bolt 22, projection 23, interior retainer ring 24 and spring 25
Coordinate, petroleum pipeline and isolating valve to different thicknesses are fixed.
In sum：The oil pool isolating valve, by current limliting post 7, slides case 8, screw thread 9, the handle 11 of screw rod 10 and second, solution
Determine the uncontrollable problem of flow velocity of isolating valve.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of oil pool isolating valve, including body (1), it is characterised in that：The inner chamber of the body (1) is provided with valve (6), described
It is provided with bull stick (5) on the left of valve (6), and bull stick (5) is through body (1) and extends to the outside of body (1), the bull stick
(5) the first handle (3) is provided with the left of, the bottom on the left of the body (1) is provided with slip case (8), described to slide the interior of case (8)
Chamber is provided with current limliting post (7), and the inner chamber of the current limliting post (7) is through being connected with screw rod (10), the right side on screw rod (10) surface
Sequentially pass through body (1), current limliting post (7) and slide case (8), the right side of the screw rod (10) and the junction of body (1) inwall
Connected by mobile base, the surface of the screw rod (10) is provided with screw thread (9), the second handle is provided with the left of the screw rod (10)
(11)。
2. a kind of oil pool isolating valve according to claim 1, it is characterised in that：The bottom of the body (1) is provided with fixture
(2), fixture (2) includes outer retainer ring (21), and spring (25) is provided with the inside of outer retainer ring (21), and spring is provided with the inside of (25)
Interior retainer ring (24), is provided with projection (23) on the outside of outer retainer ring (21), the inner chamber of projection (23) is through being connected with fixing bolt
(22)。
3. a kind of oil pool isolating valve according to claim 2, it is characterised in that：The quantity of the spring (25) is no less than three
It is individual, and three shape sizes of spring (25) are consistent, the two ends of spring (25) and interior retainer ring (24) and outer retainer ring (21)
Junction is fixedly connected by fixture, and the shape size of outer retainer ring (21) is more than interior retainer ring (24), four projections
(23) shape size is consistent, and four inner sides of projection (23) are fixed with the junction of outer retainer ring (21) by fixture
Connection.
4. a kind of oil pool isolating valve according to claim 1, it is characterised in that：It is described slide case (8) surface right side with
The junction of body (1) is fixedly connected by fixture, and the inner chamber of slip case (8) body is closely connected with current limliting post (7), slides
The surface of case (8) left end is provided with through hole, and through hole is adapted with screw rod (10), left side and second handle (11) of screw rod (10)
Junction is fixedly connected by fixture.
5. a kind of oil pool isolating valve according to claim 1, it is characterised in that：The surface of the bull stick (5) is arranged with company
Block (4) is connect, and the right side of contiguous block (4) is fixedly connected by fixture with body (1), the inwall of body (1) is provided with and valve
(6) groove being adapted, the both sides of bull stick (5) are fixed by fixture with the junction of the first handle (3) and valve (6) and connected
Connect, the surface of the first handle (3) and the second handle (11) is equipped with antiskid particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178042.5U CN206246808U (en) | 2016-11-03 | 2016-11-03 | A kind of oil pool isolating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178042.5U CN206246808U (en) | 2016-11-03 | 2016-11-03 | A kind of oil pool isolating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206246808U true CN206246808U (en) | 2017-06-13 |
Family
ID=58996988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621178042.5U Expired - Fee Related CN206246808U (en) | 2016-11-03 | 2016-11-03 | A kind of oil pool isolating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206246808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294229A (en) * | 2019-08-06 | 2019-10-01 | 无锡氟士德防腐科技有限公司 | Store the storage tank of the anti-leak of semiconductor ultra pure chemicals |
-
2016
- 2016-11-03 CN CN201621178042.5U patent/CN206246808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294229A (en) * | 2019-08-06 | 2019-10-01 | 无锡氟士德防腐科技有限公司 | Store the storage tank of the anti-leak of semiconductor ultra pure chemicals |
| CN110294229B (en) * | 2019-08-06 | 2024-03-29 | 安徽氟士德氟塑科技有限公司 | Leak-proof storage tank for storing semiconductor ultrapure chemicals |
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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: 20170613 Termination date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |