CN210510354U - Ball valve with built-in hydraulic driver - Google Patents
Ball valve with built-in hydraulic driver Download PDFInfo
- Publication number
- CN210510354U CN210510354U CN201921245401.8U CN201921245401U CN210510354U CN 210510354 U CN210510354 U CN 210510354U CN 201921245401 U CN201921245401 U CN 201921245401U CN 210510354 U CN210510354 U CN 210510354U
- Authority
- CN
- China
- Prior art keywords
- valve body
- ball valve
- built
- gear
- hydraulic actuator
- 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
- 238000003466 welding Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 11
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
- Valve Housings (AREA)
Abstract
The utility model discloses a built-in ball valve of hydraulic actuator, which comprises a valve body, the equal integrated processing in both ends of valve body has the mount pad, and integrated processing has sealed shell between two mount pads, the inside of valve body is provided with the spheroid, spheroidal edge is provided with seal structure, the connecting axle has all been welded with the bottom in spheroidal top, the connecting axle is kept away from the one end on spheroid surface and is run through the valve body and extend to the outside welding of valve body and have the gear. The utility model discloses a setting of valve body, sealed shell, spheroid, seal structure, connecting axle, gear, rack plate, mounting bracket, fixed magnet, electro-magnet and mount pad has solved the drive division of present ball valve and has all established in the outside of valve body, installs on the valve body with other connecting pieces such as bolt, support, and the structure is complicated and bulky, needs very big installation space's problem, and this ball valve possesses that the volume is less, can not receive the advantage of installation space restriction to a great extent, is worth promoting.
Description
Technical Field
The utility model relates to a ball valve technical field specifically is a built-in ball valve of hydraulic drive ware.
Background
The ball valve, the opening and closing piece (spheroid) is driven by the valve stem, and the valve of making rotary motion around the ball valve axis also can be used to fluidic regulation and control, wherein have very strong shearing force between its V type ball core of hard seal V type ball valve and the metal disk seat of build-up welding carbide, the medium that is particularly useful for containing fibre, small solid particle etc. more, and the switching of confluence, reposition of redundant personnel, and the flow direction of the not only nimble control medium of multi-way ball valve on the pipeline, also can close arbitrary passageway simultaneously and make two other passageways link to each other, this type of valve should generally horizontal installation in the pipeline.
The prior common ball valve mainly comprises a valve body, a valve cover, a valve seat ring arranged in the valve body, a ball body, a valve rod connected with the ball body and a driver for driving the valve rod, wherein the driving part of the ball valve is arranged outside the valve body, and other connecting pieces such as bolts, supports and the like are arranged on the valve body.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a built-in ball valve of hydraulic actuator possesses the volume less, can not receive the advantage of installation space restriction to a great extent, has solved the drive division of present ball valve and has all established in the outside of valve body, installs on the valve body with other connecting pieces such as bolt, support, and the structure is complicated and bulky, needs very big installation space's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a built-in ball valve of hydraulic actuator, includes the valve body, the equal integrated processing in both ends of valve body has the mount pad, and integrated processing has sealed shell between two mount pads, the inside of valve body is provided with the spheroid, spheroidal edge is provided with seal structure, the connecting axle has all been welded with the bottom at spheroidal top, the one end that the spheroid surface was kept away from to the connecting axle runs through the valve body and extends to the external weld of valve body has the gear, the back meshing of gear has the rack board, one side bolt that the mount pad surface is close to the rack board has the mounting bracket, the right side fixed mounting of mounting bracket has fixed magnet, the right side of fixed magnet is provided with the electro-magnet.
Preferably, the right-hand member welding of rack plate has the linking arm, the one end welding that the valve body was kept away from to the linking arm has the stopper, the spacing groove that uses with the stopper cooperation is seted up on the surface of sealed shell, the stopper be located the inside of spacing groove and with the inner wall sliding connection of spacing groove.
Preferably, the right side fixedly connected with movable rod of linking arm, the right-hand member cover of movable rod is equipped with fixed pipe, the right-hand member of fixed pipe and the surface bolt of mount pad.
Preferably, the right end welding of linking arm has compression spring, compression spring is located the outside of movable rod and fixed pipe, compression spring's right-hand member and the surface welding of mount pad.
Preferably, the end of the gear far away from the connecting shaft is welded with a rotating shaft, and the end of the rotating shaft far away from the gear is rotatably connected with the inner wall of the sealing shell through a bearing seat.
Preferably, the right end of the electromagnet is fixedly connected with a connecting plate, the connecting plate is fixedly connected with the left end of the rack plate, one side, close to the valve body, of the mounting seat is welded with a limiting rod, and the limiting rod penetrates through the connecting plate and is in sliding connection with the connecting plate.
Preferably, the fixed magnet and the electromagnet have no repulsion relation in an initial state, and the gear is meshed with the right section part of the surface of the rack plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of valve body, sealed shell, spheroid, seal structure, connecting axle, gear, rack plate, mounting bracket, fixed magnet, electro-magnet and mount pad has solved the drive division of present ball valve and has all established in the outside of valve body, installs on the valve body with other connecting pieces such as bolt, support, and the structure is complicated and bulky, needs very big installation space's problem, and this ball valve possesses that the volume is less, can not receive the advantage of installation space restriction to a great extent, is worth promoting.
2. The utility model discloses a linking arm, the setting of stopper and spacing groove, can realize carrying out spacing effect to the rack board at the horizontal direction motion, guarantee the inseparable degree of meshing between rack board and the gear, and then guarantee to spheroidal regulation effect, setting through movable rod and fixed pipe, can move about each other between them, guarantee can not influence the horizontal motion of rack board, setting through compression spring, can guarantee that the electro-magnet can reset under the not electrified condition, through the setting of joint board and gag lever post, they can carry on spacingly to the left end motion of rack board, the joint board is used for linking up between electro-magnet and the rack board simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a perspective view of the present invention;
fig. 4 is a plan view of the rack and pinion of the present invention.
In the figure: the device comprises a valve body 1, a sealing shell 2, a ball 3, a sealing structure 4, a connecting shaft 5, a gear 6, a rack plate 7, a mounting rack 8, a fixed magnet 9, an electromagnet 10, a connecting arm 11, a limiting block 12, a limiting groove 13, a movable rod 14, a fixed tube 15, a compression spring 16, a rotating shaft 17, a connecting plate 18, a limiting rod 19 and a mounting seat 20.
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. 1-4, a ball valve with a built-in hydraulic driver comprises a valve body 1, mounting seats 20 are integrally formed at both ends of the valve body 1, a sealing shell 2 is integrally formed between the two mounting seats 20, a ball body 3 is arranged inside the valve body 1, a sealing structure 4 is arranged at the corner of the ball body 3, connecting shafts 5 are welded at the top and the bottom of the ball body 3, one end of each connecting shaft 5, which is far away from the surface of the ball body 3, penetrates through the valve body 1 and extends to the outside of the valve body 1, a gear 6 is welded at the back of the gear 6, a rack plate 7 is meshed at the back of the gear 6, a mounting frame 8 is bolted at one side, which is close to the rack plate 7, of the surface of the mounting seat 20, a fixed magnet 9 is fixedly mounted at the right side of the mounting frame 8, an electromagnet 10 is arranged at the right side of the fixed magnet 9, a, the limiting block 12 is positioned inside the limiting groove 13 and is in sliding connection with the inner wall of the limiting groove 13, the right side of the connecting arm 11 is fixedly connected with a movable rod 14, the right end of the movable rod 14 is sleeved with a fixed pipe 15, the right end of the fixed pipe 15 is bolted with the surface of an installation seat 20, the right end of the connecting arm 11 is welded with a compression spring 16, the compression spring 16 is positioned outside the movable rod 14 and the fixed pipe 15, the right end of the compression spring 16 is welded with the surface of the installation seat 20, one end of the gear 6, which is far away from the connecting shaft 5, is welded with a rotating shaft 17, one end of the rotating shaft 17, which is far away from the gear 6, is rotatably connected with the inner wall of the sealing shell 2 through a bearing seat, the right end of the electromagnet 10 is fixedly connected with a connecting plate 18, the connecting plate 18 is fixedly connected with the left end of the rack plate, there is no repulsion relation between the fixed magnet 9 and the electromagnet 10 in the initial state, the gear 6 is meshed with the right section part of the surface of the rack plate 7, the rack plate 7 can be limited in the horizontal direction by the arrangement of the connecting arm 11, the limiting block 12 and the limiting groove 13, the tightness of the meshing between the rack plate 7 and the gear 6 is ensured, and further the adjusting effect of the sphere 3 is ensured, the movable rod 14 and the fixed tube 15 can move mutually by the arrangement of the movable rod 14 and the fixed tube 15, so that the horizontal movement of the rack plate 7 is not influenced, the electromagnet 10 can be ensured to reset under the condition of no power supply by the arrangement of the compression spring 16, the left end movement of the rack plate 7 can be limited by the arrangement of the connecting plate 18 and the limiting rod 19, the connecting plate 18 is used for connecting the electromagnet 10 and the rack plate 7, and the valve body 1, Sealed shell 2, spheroid 3, seal structure 4, connecting axle 5, gear 6, rack plate 7, mounting bracket 8, decide magnet 9, electro-magnet 10 and mount pad 20's setting, the drive division of having solved present ball valve all establishes in the outside of valve body, installs on the valve body with other connecting pieces such as bolt, support, and the structure is complicated and bulky, needs very big installation space's problem, and this ball valve possesses the volume less, can not receive the advantage that installation space restricted by great degree, is worth promoting.
The working principle is as follows: when the valve needs to be closed, the electromagnet 10 is powered, the electromagnet 10 is immediately provided with magnetism (which is the prior art and will not be described in detail herein), the fixed magnet 9 and the electromagnet 10 are provided with the same magnetism, at the moment, the fixed magnet 9 and the electromagnet 10 repel each other in the same polarity, the electromagnet 10 drives the rack plate 7 to move rightwards through the connecting plate 18, the gear 6 is driven by the rack plate 7 and simultaneously drives the connecting shaft 5 below the gear to rotate, the ball 3 rotates therewith to complete adjustment, in the process, the right end of the rack plate 7 pushes the movable rod 14 rightwards through the connecting arm 11 to move, the compression spring 16 is squeezed, the limiting block 12 slides rightwards along with the connecting arm 11 in the limiting groove 13, when the valve needs to be opened, the electromagnet 10 is stopped to be powered, at the moment, the electromagnet 10 has no magnetism, the electromagnet 10 and the fixed magnet 9 do not repel each other, under the counter-acting force, the rack plate 7 is reset, and the ball 3 is reset accordingly.
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 (7)
1. The utility model provides a built-in ball valve of hydraulic actuator, includes valve body (1), its characterized in that: the equal integrated processing in both ends of valve body (1) has mount pad (20), and integrated processing has sealed shell (2) between two mount pads (20), the inside of valve body (1) is provided with spheroid (3), the edge of spheroid (3) is provided with seal structure (4), connecting axle (5) have all been welded to the top and the bottom of spheroid (3), the one end that spheroid (3) surface was kept away from in connecting axle (5) runs through valve body (1) and extends to the outside welding of valve body (1) and has gear (6), the back meshing of gear (6) has rack plate (7), one side bolt that mount pad (20) surface is close to rack plate (7) has mounting bracket (8), the right side fixed mounting of mounting bracket (8) has fixed magnet (9), the right side of fixed magnet (9) is provided with electro-magnet (10).
2. A ball valve with a built-in hydraulic actuator according to claim 1, wherein: the right-hand member welding of rack plate (7) has linking arm (11), the one end welding that valve body (1) was kept away from in linking arm (11) has stopper (12), spacing groove (13) that use with stopper (12) cooperation are seted up on sealed shell (2) surface, stopper (12) be located the inside of spacing groove (13) and with the inner wall sliding connection of spacing groove (13).
3. A ball valve with a built-in hydraulic actuator according to claim 2, wherein: the right side fixedly connected with movable rod (14) of linking arm (11), the right-hand member cover of movable rod (14) is equipped with fixed pipe (15), the right-hand member of fixed pipe (15) and the surface bolt of mount pad (20) are connected.
4. A ball valve with a built-in hydraulic actuator according to claim 3, wherein: the right-hand member welding of linking arm (11) has compression spring (16), compression spring (16) are located the outside of movable rod (14) and fixed pipe (15), the right-hand member of compression spring (16) and the surface welding of mount pad (20).
5. A ball valve with a built-in hydraulic actuator according to claim 1, wherein: the one end welding that connecting axle (5) were kept away from in gear (6) has rotation axis (17), rotate between the inner wall of the one end that gear (6) were kept away from in rotation axis (17) and sealed shell (2) and be connected through the bearing frame rotation.
6. A ball valve with a built-in hydraulic actuator according to claim 1, wherein: the right-hand member fixedly connected with of electro-magnet (10) links up fishplate bar (18), the left end fixed connection of linking up fishplate bar (18) and rack plate (7), one side welding that mount pad (20) are close to valve body (1) has gag lever post (19), gag lever post (19) run through link up fishplate bar (18) and with link up fishplate bar (18) between sliding connection.
7. A ball valve with a built-in hydraulic actuator according to claim 1, wherein: the fixed magnet (9) and the electromagnet (10) have no repulsion relation in an initial state, and the gear (6) is meshed with the right section part of the surface of the rack plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245401.8U CN210510354U (en) | 2019-08-02 | 2019-08-02 | Ball valve with built-in hydraulic driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921245401.8U CN210510354U (en) | 2019-08-02 | 2019-08-02 | Ball valve with built-in hydraulic driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210510354U true CN210510354U (en) | 2020-05-12 |
Family
ID=70587398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921245401.8U Active CN210510354U (en) | 2019-08-02 | 2019-08-02 | Ball valve with built-in hydraulic driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210510354U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172186A (en) * | 2021-05-11 | 2021-07-27 | 安徽工程大学 | Special-shaped fastening clamp for thread rolling machine |
| CN113445746A (en) * | 2021-06-20 | 2021-09-28 | 王永强 | Concrete pump truck tail end hose device |
| CN113814012A (en) * | 2021-09-16 | 2021-12-21 | 上海陶术生物科技有限公司 | Reagent sample is with stabilizing liquid-transfering equipment |
-
2019
- 2019-08-02 CN CN201921245401.8U patent/CN210510354U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172186A (en) * | 2021-05-11 | 2021-07-27 | 安徽工程大学 | Special-shaped fastening clamp for thread rolling machine |
| CN113445746A (en) * | 2021-06-20 | 2021-09-28 | 王永强 | Concrete pump truck tail end hose device |
| CN113814012A (en) * | 2021-09-16 | 2021-12-21 | 上海陶术生物科技有限公司 | Reagent sample is with stabilizing liquid-transfering equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210510354U (en) | Ball valve with built-in hydraulic driver | |
| CN102767632A (en) | Ball valve and method for rigidity seal between valve element and valve seat in ball valve | |
| CN201141445Y (en) | Bidirectional hard-sealing non-abrasion rail butterfly valve | |
| CN107339461A (en) | It is a kind of to switch synchronous transfer device and its forced seal ball valve of formation | |
| CN212584364U (en) | Valve stress protection device for heat supply pipeline construction | |
| CN207213237U (en) | It is a kind of to switch synchronous transfer device and its forced seal ball valve of formation | |
| CN215928557U (en) | Solenoid valve convenient to adjust flow | |
| CN210265984U (en) | Ball valve with hydraulic function | |
| CN212986106U (en) | Adjustable track ball valve | |
| CN216590107U (en) | Check valve for nuclear power plant | |
| CN211623055U (en) | Furnace door hydraulic opening and closing mechanism for vacuum furnace | |
| CN209875975U (en) | Bidirectional pressure spherical cambered surface hard alloy sealing butterfly valve | |
| CN213017829U (en) | Pneumatic single-seat bidirectional sealing track ball valve | |
| CN208634396U (en) | A kind of handle stainless steel plate butterfly valve convenient for the installation of fast quick-detach | |
| CN206830825U (en) | A kind of flange straight formula is without groove control valve | |
| CN201487245U (en) | Connecting rod butterfly valve | |
| CN218377953U (en) | Connect two ball valves of making of stable form | |
| CN207297947U (en) | A kind of eccentric half-ball valve | |
| CN201636348U (en) | Rotary-cut valve | |
| CN210240584U (en) | Butterfly valve | |
| CN210950138U (en) | Gate valve with limit switch function | |
| CN219731895U (en) | Two-way water stop gate | |
| CN220378932U (en) | Ball valve with elastic valve seat | |
| CN217539684U (en) | Self-locking bidirectional rotary filtering ball valve | |
| CN218031709U (en) | Control valve head of central water purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ball valve built in hydraulic actuator Effective date of registration: 20230106 Granted publication date: 20200512 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN KAITZ VALVE MFG. Co.,Ltd. Registration number: Y2023510000005 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200512 Pledgee: Zigong industrial and Credit Enterprise Investment Co.,Ltd. Pledgor: SICHUAN KAITZ VALVE MFG. Co.,Ltd. Registration number: Y2023510000005 |