CN210739493U - Connect stable hydraulic pressure disk seat - Google Patents
Connect stable hydraulic pressure disk seat Download PDFInfo
- Publication number
- CN210739493U CN210739493U CN201920947221.8U CN201920947221U CN210739493U CN 210739493 U CN210739493 U CN 210739493U CN 201920947221 U CN201920947221 U CN 201920947221U CN 210739493 U CN210739493 U CN 210739493U
- Authority
- CN
- China
- Prior art keywords
- outer ring
- fixed mounting
- ring
- hydraulic valve
- valve seat
- 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.)
- Active
Links
Images
Landscapes
- Pipe Accessories (AREA)
Abstract
The utility model relates to a hydraulic pressure disk seat technical field just discloses a connect stable hydraulic pressure disk seat, including the collar, the inside fixed mounting of collar has the butt joint pipe, the top and the equal fixed mounting in bottom of butt joint pipe have sealed the pad, the outside fixed mounting of collar has solid fixed ring, gu fixed ring's outside fixed mounting has the go-between, the outside fixed mounting of go-between has first outer loop, the outside fixed mounting of go-between has and is located first outer loop and second outer loop, the inside of first outer loop and second outer loop all seted up threaded hole, the inside threaded connection of screw hole has screw rod, top the screw rod has the nut with the equal fixed mounting in relative one side of bottom screw rod. This connect stable hydraulic valve seat possesses to connect advantages such as compactness and preventing leaking, has solved present hydrovalve simple structure, and is connected not compact enough between hydrovalve and the oil pipe, appears the problem of oil leak phenomenon easily.
Description
Technical Field
The utility model relates to a hydraulic pressure disk seat technical field specifically is a connect stable hydraulic pressure disk seat.
Background
The hydraulic valve is an automatic element operated by pressure oil, is controlled by the pressure oil of a pressure distribution valve, is usually combined with an electromagnetic pressure distribution valve for use, can be used for remotely controlling the on-off of oil, gas and water pipeline systems of hydropower stations, is usually used for clamping, controlling, lubricating and other oil circuits, has a direct action type and a pilot type, is of a multipurpose pilot type, and has the characteristics of compact structure, convenience in maintenance, installation, adjustment, replacement of hydraulic elements and the like, wherein a hydraulic valve seat refers to a valve block which is a very common and very important element in a hydraulic system.
At present, the hydraulic valve is simple in structure, not compact enough in connection with the hydraulic valve and an oil pipe, and oil leakage is easy to occur, so that the hydraulic valve seat with stable connection is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a connect stable hydraulic valve seat possesses to connect the compactness and prevents advantages such as leakage, has solved present hydrovalve simple structure, and is connected not compact enough between hydrovalve and the oil pipe, appears the problem of oil leak phenomenon easily.
(II) technical scheme
For the purpose of realizing the above-mentioned compact leak-proof of connection, the utility model provides a following technical scheme: the utility model provides a connect stable hydraulic valve seat, includes the collar, the inside fixed mounting of collar has the butt joint pipe, the top and the equal fixed mounting in bottom of butt joint pipe have sealed the pad, the outside fixed mounting of collar has solid fixed ring, gu fixed ring's outside fixed mounting has the go-between, the outside fixed mounting of go-between has first outer loop, the outside fixed mounting of go-between has and is located first outer loop and second outer loop, the threaded hole is all seted up with the inside of second outer loop in first outer loop, the inside threaded connection of screw hole has screw rod, top the screw rod has the nut with the equal fixed mounting in one side of the relative of bottom screw rod.
Preferably, the collar is cylindric, and the butt joint pipe is equidistance evenly distributed, and the top and the bottom of butt joint pipe all extend to the outside of collar.
Preferably, the connecting ring is provided with an installation groove inside, and the fixing ring is located inside the installation groove.
Preferably, a gap is arranged between the first outer ring and the second outer ring, and the distance between the first outer ring and the second outer ring is not less than four centimeters.
Preferably, the threaded holes are uniformly distributed at equal intervals, and the threaded holes formed in the second outer ring and the threaded holes formed in the first outer ring are distributed in a staggered manner.
Preferably, the number of the screws is matched with that of the threaded holes, and the diameter of the screw cap is larger than that of the threaded holes.
(III) advantageous effects
Compared with the prior art, the utility model provides a connect stable hydraulic pressure disk seat possesses following beneficial effect:
this connect stable hydraulic valve seat, through butt joint with the bottom hydraulic hole of hydrovalve, butt joint's bottom and pipeline butt joint, it makes first outer loop and hydrovalve fixed connection to rotate the nut, first outer loop makes the bottom hydraulic hole of hydrovalve more sealed with the interface that butt joint pipe contacted with hydrovalve extrusion seal pad simultaneously, it makes second outer loop and pipeline fixed connection to rotate the nut, simultaneously second outer loop and pipeline extrusion seal pad, make butt joint pipe and more sealed with the pipeline interface, thereby prevent that the interface from leaking liquid, fix hydrovalve and pipeline at hydraulic valve seat's top and bottom through the nut, the screw hole that the second outer loop was seted up is mutual dislocation distribution with the screw hole that first outer loop was seted up, can not influence the rotation of screw rod, thereby make hydraulic valve seat mounting structure compacter prevent leaking.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the first outer ring structure of the present invention;
fig. 3 is a top view of the second outer ring structure of the present invention.
In the figure: the sealing device comprises a mounting ring 1, a connecting ring 2, a fixing ring 3, a butt joint pipe 4, a sealing gasket 5, a mounting groove 6, a second outer ring 7, a first outer ring 8, a screw cap 9, a threaded hole 10 and a threaded rod 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a hydraulic valve seat stable in connection comprises a mounting ring 1, a butt joint pipe 4 is fixedly mounted inside the mounting ring 1, the mounting ring 1 is cylindrical, the butt joint pipes 4 are evenly distributed at equal intervals, the top and the bottom of the butt joint pipe 4 extend to the outer side of the mounting ring 1, sealing gaskets 5 are fixedly mounted at the top and the bottom of the butt joint pipe 4, a fixing ring 3 is fixedly mounted at the outer side of the mounting ring 1, a mounting groove 6 is formed in the connecting ring 2, the fixing ring 3 is located inside the mounting groove 6, a connecting ring 2 is fixedly mounted at the outer side of the fixing ring 3, a first outer ring 8 is fixedly mounted at the outer side of the connecting ring 2, a first outer ring 8 and a second outer ring 7 are fixedly mounted at the outer side of the connecting ring 2, a gap is formed between the first outer ring 8 and the second outer ring 7, the distance between the first outer ring 8 and the second outer ring 7 is not less than four centimeters, threaded holes 10 are formed in the first outer, the threaded holes 10 are evenly distributed at equal intervals, the threaded holes 10 formed in the second outer ring 7 and the threaded holes 10 formed in the first outer ring 8 are distributed in a staggered mode, the threaded holes 10 are connected with the threaded rods 11 in a threaded mode, nuts 9 are fixedly installed on the opposite sides of the top threaded rods 11 and the bottom threaded rods 11, the number of the threaded rods 11 is matched with that of the threaded holes 10, the diameter of each nut 9 is larger than that of each threaded hole 10, the bottom hydraulic holes of the hydraulic valves are butted with the butted pipes 4, the bottoms of the butted pipes 4 are butted with pipelines, the first outer ring 8 is fixedly connected with the hydraulic valves by rotating the nuts 9, meanwhile, the bottom hydraulic holes of the hydraulic valves are sealed by the first outer ring 8 and the hydraulic valve extrusion sealing gaskets 5, the interfaces of the butted pipes 4 are contacted with each other, the second outer ring 7 is fixedly connected with the pipelines by rotating the nuts 9, and the second outer, make butt joint pipe 4 and more sealed with the pipeline interface to prevent that the interface from leaking liquid, fix hydrovalve and pipeline at the top and the bottom of hydraulic valve seat through nut 9, the screw hole 10 that the second outer loop 7 was seted up and the screw hole 10 that first outer loop 8 was seted up are mutual dislocation distribution, can not influence the rotation of screw rod 11, thereby make hydraulic valve seat mounting structure compacter prevent leaking.
To sum up, the stably connected hydraulic valve seat is formed by butting the bottom hydraulic hole of the hydraulic valve with the butt joint pipe 4, butting the bottom of the butt joint pipe 4 with the pipeline, rotating the nut 9 to fixedly connect the first outer ring 8 with the hydraulic valve, simultaneously pressing the sealing gasket 5 with the hydraulic valve by the first outer ring 8 to make the interface between the bottom hydraulic hole of the hydraulic valve and the butt joint pipe 4 more sealed, rotating the nut 9 to fixedly connect the second outer ring 7 with the pipeline, simultaneously pressing the sealing gasket 5 with the pipeline by the second outer ring 7 to make the interface between the butt joint pipe 4 and the pipeline more sealed, thereby preventing the interface from leaking liquid, fixing the hydraulic valve and the pipeline at the top and the bottom of the hydraulic valve seat by the nut 9, and making the threaded hole 10 formed in the second outer ring 7 and the threaded hole 10 formed in the first outer ring 8 be in mutual staggered distribution, thereby not affecting the rotation of the screw rod 11, thereby making the installation structure of the, the problem of present hydrovalve simple structure, with be connected between hydrovalve and the oil pipe compact enough, the oil leak phenomenon appears easily is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A connect stable hydraulic valve seat, includes collar (1), its characterized in that: the utility model discloses a quick-witted, including collar (1), mounting ring (1), top and the equal fixed mounting in bottom of collar (4) have sealed pad (5), the outside fixed mounting of collar (1) has solid fixed ring (3), the outside fixed mounting of solid fixed ring (3) has go-between (2), the outside fixed mounting of go-between (2) has first outer ring (8), the outside fixed mounting of go-between (2) has and is located first outer ring (8) and second outer ring (7), threaded hole (10) have all been seted up with the inside of second outer ring (7) in first outer ring (8), the inside threaded connection of screw hole (10) has screw rod (11), top equal fixed mounting in relative one side of screw rod (11) and bottom screw rod (11) has nut (9).
2. A connection-stabilized hydraulic valve seat according to claim 1, wherein: the mounting ring (1) is cylindrical, the butt joint pipes (4) are evenly distributed at equal intervals, and the top and the bottom of the butt joint pipes (4) extend to the outer side of the mounting ring (1).
3. A connection-stabilized hydraulic valve seat according to claim 1, wherein: the mounting groove (6) is formed in the connecting ring (2), and the fixing ring (3) is located in the mounting groove (6).
4. A connection-stabilized hydraulic valve seat according to claim 1, wherein: a gap is arranged between the first outer ring (8) and the second outer ring (7), and the distance between the first outer ring (8) and the second outer ring (7) is not less than four centimeters.
5. A connection-stabilized hydraulic valve seat according to claim 1, wherein: the threaded holes (10) are uniformly distributed at equal intervals, and the threaded holes (10) formed in the second outer ring (7) and the threaded holes (10) formed in the first outer ring (8) are distributed in a staggered mode.
6. A connection-stabilized hydraulic valve seat according to claim 5, characterized in that: the number of the screws (11) is matched with that of the threaded holes (10), and the diameter of the screw cap (9) is larger than that of the threaded holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947221.8U CN210739493U (en) | 2019-06-24 | 2019-06-24 | Connect stable hydraulic pressure disk seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947221.8U CN210739493U (en) | 2019-06-24 | 2019-06-24 | Connect stable hydraulic pressure disk seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210739493U true CN210739493U (en) | 2020-06-12 |
Family
ID=71007989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947221.8U Active CN210739493U (en) | 2019-06-24 | 2019-06-24 | Connect stable hydraulic pressure disk seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210739493U (en) |
-
2019
- 2019-06-24 CN CN201920947221.8U patent/CN210739493U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208859146U (en) | A kind of crossover flange with neck containing sealing structure | |
| CN216242786U (en) | Corrosion-resistant petroleum pipeline joint | |
| CN210739493U (en) | Connect stable hydraulic pressure disk seat | |
| CN100414162C (en) | Connection method of bayonet sealed glass fibre reinforced plastic pipe line | |
| CN210800334U (en) | Sealing connection device for heating pipeline | |
| CN110701400A (en) | Quick self-sealing's pipe joint | |
| CN207350974U (en) | A kind of solar heating engineering thermal collecting header | |
| CN210600553U (en) | Building water supply and drainage pipeline connecting device | |
| CN210566854U (en) | Leak protection type flange that gas tightness is good | |
| CN209892952U (en) | Low-temperature liquid vacuum pipeline flange joint leakage protection device | |
| CN110848484A (en) | Leak-proof fastening flange plate | |
| CN211599847U (en) | Telescopic insulating joint device | |
| CN110792877A (en) | Leakage-proof flange cover and using method thereof | |
| CN220204982U (en) | Flange with good sealing effect | |
| CN213954609U (en) | Double-sealing connection structure for pipeline | |
| CN221278732U (en) | Cutting ferrule type metal pipe joint | |
| CN220891365U (en) | Pipeline sealing butt joint device capable of being connected in clamping mode | |
| CN217714014U (en) | Electromechanical water supply and drainage pipe anti-seepage device | |
| CN220668686U (en) | Butt joint pipeline assembly | |
| CN220850762U (en) | Control valve | |
| CN211040031U (en) | A water conservancy pipeline connection structure for hydraulic engineering | |
| CN211203234U (en) | Valve pipeline connecting device with good sealing performance | |
| CN218415785U (en) | Submarine heat tracing cable connection sealing element | |
| CN217441032U (en) | Pipe connecting device for water supply and drainage | |
| CN214197665U (en) | Pipeline sealing connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |