CN212868537U - High leakproofness ball valve - Google Patents
High leakproofness ball valve Download PDFInfo
- Publication number
- CN212868537U CN212868537U CN202020939487.0U CN202020939487U CN212868537U CN 212868537 U CN212868537 U CN 212868537U CN 202020939487 U CN202020939487 U CN 202020939487U CN 212868537 U CN212868537 U CN 212868537U
- Authority
- CN
- China
- Prior art keywords
- box body
- ball valve
- threaded
- rod
- horizontally arranged
- 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
- 230000009471 action Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 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
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model discloses a high leakproofness ball valve, which belongs to the technical field of ball valves and comprises a valve body, a vertically arranged support column is fixedly installed on the valve body, a box body is arranged below the valve body, a base is fixedly installed at the bottom of the box body, a horizontally arranged lifting plate is installed in the box body in a sliding manner, the bottom of the support column extends into the box body and is fixedly connected with the lifting plate, the support column is connected with the box body in a sliding manner, a driving cavity is arranged on the lifting plate, two sliders are installed in the driving cavity in a sliding manner, a driving rod horizontally arranged is installed in the driving cavity in a rotating manner, the driving rod is in threaded connection with the sliders, and a horizontally arranged limiting rod is installed at; the utility model discloses the realization is to the altitude mixture control of valve body, and the ball valve of being convenient for carries out the regulation of mounting height, improves the compatibility of ball valve installation, protects the turning handle, avoids the turning handle to receive external unexpected touching for the ball valve normally works.
Description
Technical Field
The utility model belongs to the technical field of the ball valve, concretely relates to high leakproofness ball valve.
Background
The regulation of current ball valve can not carry out the height according to the demand after the installation, when the height of cooperation and connecting pipe is in order sometimes, need to stack up the stone in the bottom of ball valve and carry out erection joint at the matching connecting pipe, adjust the high unstability of ball valve like this for the altitude mixture control is unstable, makes the installation inseparable, and the rotation handle on the ball valve exposes in the external world, can receive the accidental and wipe sometimes and bump, influences the normal work of ball valve, consequently, needs a high leakproofness ball valve to solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high leakproofness ball valve to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-sealing ball valve comprises a valve body, wherein a vertically arranged supporting column is fixedly mounted on the valve body, a box body is arranged below the valve body, a base is fixedly mounted at the bottom of the box body, a horizontally arranged lifting plate is slidably mounted in the box body, the bottom of the supporting column extends into the box body and is fixedly connected with the lifting plate, the supporting column is slidably connected with the box body, a driving cavity is formed in the lifting plate, two sliding blocks are slidably mounted in the driving cavity, a horizontally arranged driving rod is rotatably mounted in the driving cavity and is in threaded connection with the sliding blocks, horizontally arranged limiting rods are slidably mounted at two ends of the lifting plate, one end of each limiting rod extends into the driving cavity and is fixedly connected with the corresponding sliding block, a plurality of limiting grooves are formed in the inner walls of two sides of the box body in an equidistant mode in the vertical direction, and the other end of, the top of box rotates installs the action bars, and the bottom and the actuating lever transmission of action bars are connected, be equipped with on the valve body and rotate the handle, the sleeve pipe is installed at the top of valve body, rotates the handle and is located the sleeve pipe, sheathed tube top articulates there is the apron, be equipped with locking mechanical system between apron and the sleeve pipe.
Furthermore, locking mechanical system is including setting up in the connecting block at sheathed tube top, the spread groove has been seted up to the bottom of apron, and the connecting block is located the spread groove, the thread groove that has the level to set up is seted up to one side of connecting block, the threaded post that the one end screw thread of apron set up has the level, the one end and the thread groove threaded connection of threaded post.
Furthermore, the actuating lever comprises left threaded rod and right threaded rod, and the screw thread opposite direction of left threaded rod and right threaded rod, two sliders respectively with left threaded rod and right threaded rod threaded connection.
Furthermore, the bottom of action bars extends to the drive intracavity and rotates with the bottom inner wall in drive chamber to be connected, and the fixed cover in bottom in drive chamber is equipped with drive bevel gear, fixed cover is equipped with driven bevel gear on the actuating lever, drive bevel gear and driven bevel gear meshing.
Further, the top of box is seted up the slide opening of vertical setting, the slide opening is run through to the bottom of support column, support column and the inner wall sliding connection of slide opening, the slide opening communicates with the inner wall of box.
Furthermore, the both ends of lifter plate are seted up the cylinder hole that has the level to set up, cylinder hole and drive chamber intercommunication, and the one end that the slider was kept away from to the gag lever post runs through the cylinder hole, gag lever post and the inner wall sliding connection in cylinder hole.
Compared with the prior art, the beneficial effects of the utility model are that:
drive the initiative bevel gear through manual rotation action bars and rotate and make driven bevel gear rotate, it rotates to drive the actuating lever, make left threaded rod and right threaded rod rotate, make two sliders be close to each other or keep away from each other and drive the gag lever post business turn over spacing groove, to inject different spacing inslot, can adjust the height of lifter plate, the lifter plate provides the support for the support column, the support column provides the support for the valve body, thereby realize the altitude mixture control to the valve body, the ball valve of being convenient for carries out the regulation of mounting height, improve the compatibility of ball valve installation.
Constitute a cubical space to the rotation handle through sleeve pipe and apron, protect the rotation handle, avoid the rotation handle to receive external unexpected touching for the ball valve normally works, when needs operation rotation handle, make the screw thread post break away from behind the thread groove through rotating the screw thread post, can manual upset apron, make spread groove and connecting block separately, realize opening convenient operation to the apron.
The utility model discloses the realization is to the altitude mixture control of valve body, and the ball valve of being convenient for carries out the regulation of mounting height, improves the compatibility of ball valve installation, protects the turning handle, avoids the turning handle to receive external unexpected touching for the ball valve normally works.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the case of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a valve body; 2. a support pillar; 3. a box body; 4. a base; 5. a sleeve; 6. a cover plate; 7. rotating the handle; 8. a lifting plate; 9. a limiting rod; 10. a drive chamber; 11. a drive rod; 12. an operating lever; 13. A slider; 14. a drive bevel gear; 15. a driven bevel gear; 16. a limiting groove; 17. connecting grooves; 18. Connecting blocks; 19. a thread groove; 20. a threaded post.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a high-sealing ball valve, which comprises a valve body 1, a vertically arranged support column 2 is fixedly arranged on the valve body 1, a box body 3 is arranged below the valve body 1, a base 4 is fixedly arranged at the bottom of the box body 3, a horizontally arranged lifting plate 8 is slidably arranged in the box body 3, the bottom of the support column 2 extends into the box body 3 and is fixedly connected with the lifting plate 8, the support column 2 is slidably connected with the box body 3, a driving cavity 10 is arranged on the lifting plate 8, two sliders 13 are slidably arranged in the driving cavity 10, a horizontally arranged driving rod 11 is rotatably arranged in the driving cavity 10, the driving rod 11 is in threaded connection with the sliders 13, a horizontally arranged limiting rod 9 is slidably arranged at two ends of the lifting plate 8, one end of the limiting rod 9 extends into the driving cavity 10 and is fixedly connected with the sliders 13, a plurality of limiting grooves 16 are arranged at equal intervals along the vertical, the other end of gag lever post 9 extends to the spacing inslot 16, and the top of box 3 is rotated and is installed action bars 12, and the bottom and the actuating lever 11 transmission of action bars 12 are connected, are equipped with on the valve body 1 and rotate handle 7, and sleeve pipe 5 is installed at the top of valve body 1, rotates handle 7 and is located sleeve pipe 5, and the top of sleeve pipe 5 articulates there is apron 6, is equipped with locking mechanical system between apron 6 and the sleeve pipe 5.
The locking mechanism comprises a connecting block 18 arranged at the top of the sleeve 5, the bottom of the cover plate 6 is provided with a connecting groove 17, the connecting block 18 is positioned in the connecting groove 17, one side of the connecting block 18 is provided with a horizontally arranged thread groove 19, one end of the cover plate 6 is provided with a horizontally arranged thread column 20 in a threaded manner, and one end of the thread column 20 is in threaded connection with the thread groove 19 (see fig. 1 and 3); after the threaded column 20 is rotated to separate the threaded column 20 from the threaded groove 19, the cover plate 6 can be manually turned over, the connecting groove 17 is separated from the connecting block 18, and the cover plate 6 is opened conveniently.
The driving rod 11 consists of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and the two sliding blocks 13 are respectively in threaded connection with the left threaded rod and the right threaded rod (see fig. 1 and 2); the drive lever 11 rotates so that the left and right threaded rods rotate so that the two sliders 13 approach or move away from each other.
The bottom of the operating rod 12 extends into the driving cavity 10 and is rotatably connected with the inner wall of the bottom of the driving cavity 10, a driving bevel gear 14 is fixedly sleeved at the bottom of the driving cavity 10, a driven bevel gear 15 is fixedly sleeved on the driving rod 11, and the driving bevel gear 14 is meshed with the driven bevel gear 15 (see fig. 1 and 2); the driving bevel gear 14 is driven to rotate by manually rotating the operating rod 12, so that the driven bevel gear 15 rotates, the driving rod 11 is driven to rotate,
the top of the box body 3 is provided with a vertically arranged sliding hole, the bottom of the support column 2 penetrates through the sliding hole, the support column 2 is connected with the inner wall of the sliding hole in a sliding manner, and the sliding hole is communicated with the inner wall of the box body 3 (see fig. 1 and 2); through the setting of slide opening, realize support column 2 slidable mounting at the top of box 3, the installation is stable.
Two ends of the lifting plate 8 are provided with horizontally arranged cylindrical holes, the cylindrical holes are communicated with the driving cavity 10, one end of the limiting rod 9, which is far away from the sliding block 13, penetrates through the cylindrical holes, and the limiting rod 9 is connected with the inner wall of the cylindrical holes in a sliding manner (see figure 2); through the setting in cylinder hole for the slidable mounting of gag lever post 9 and lifter plate 8 makes volume gag lever post 9 can stably remove in the horizontal direction.
When using, drive bevel gear 14 through manual rotation action bars 12 and rotate and make driven bevel gear 15 rotate, it rotates to drive actuating lever 11, make left threaded rod and right threaded rod rotate, make two sliders 13 be close to each other or keep away from each other and drive gag lever post 9 business turn over spacing groove 16, inject 9 into different spacing grooves 16, can adjust the height of lifter plate 8, lifter plate 8 provides the support for support column 2, support column 2 provides the support for valve body 1, thereby realize the altitude mixture control to valve body 1, the ball valve of being convenient for carries out the regulation of mounting height, improve the compatibility of ball valve installation. Rotating handle 7 through sleeve pipe 5 and apron 6 constitutes a cubical space, protects rotating handle 7, avoids rotating handle 7 to receive external unexpected touching for the ball valve normally works, when needs operation rotating handle 7, makes screw thread post 20 break away from behind thread groove 19 through rotating screw thread post 20, can manual upset apron 6, makes spread groove 17 and connecting block 18 part, realizes opening to apron 6, convenient operation.
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. The utility model provides a high leakproofness ball valve, includes valve body (1), its characterized in that: the improved water-saving valve is characterized in that a support column (2) which is vertically arranged is fixedly mounted on the valve body (1), a box body (3) is arranged below the valve body (1), a base (4) is fixedly mounted at the bottom of the box body (3), a lifting plate (8) which is horizontally arranged is slidably mounted in the box body (3), the bottom of the support column (2) extends into the box body (3) and is fixedly connected with the lifting plate (8), the support column (2) is slidably connected with the box body (3), a driving cavity (10) is arranged on the lifting plate (8), two sliders (13) are slidably mounted in the driving cavity (10), a driving rod (11) which is horizontally arranged is rotatably mounted in the driving cavity (10), the driving rod (11) is in threaded connection with the sliders (13), limiting rods (9) which are horizontally arranged are slidably mounted at two ends of the lifting plate (8), one end of each limiting rod (9) extends into the driving cavity (10) and is fixedly connected, the utility model discloses a valve, including box (3), the both sides inner wall of box (3) is seted up a plurality of spacing grooves (16) that set up along vertical direction equidistance, the other end of gag lever post (9) extends to in spacing groove (16), the top of box (3) is rotated and is installed action bars (12), and the bottom and actuating lever (11) transmission of action bars (12) are connected, be equipped with on valve body (1) and rotate handle (7), sleeve pipe (5) are installed at the top of valve body (1), rotate handle (7) and are located sleeve pipe (5), the top of sleeve pipe (5) articulates there is apron (6), be equipped with locking mechanical system between apron (6) and sleeve pipe (5).
2. A high-sealing ball valve according to claim 1, wherein: the locking mechanism comprises a connecting block (18) arranged at the top of the sleeve (5), a connecting groove (17) is formed in the bottom of the cover plate (6), the connecting block (18) is located in the connecting groove (17), a threaded groove (19) horizontally arranged is formed in one side of the connecting block (18), a threaded column (20) horizontally arranged is installed at one end of the cover plate (6) in a threaded mode, and one end of the threaded column (20) is in threaded connection with the threaded groove (19).
3. A high-sealing ball valve according to claim 1, wherein: the driving rod (11) is composed of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and the two sliding blocks (13) are respectively in threaded connection with the left threaded rod and the right threaded rod.
4. A high-sealing ball valve according to claim 1, wherein: the bottom of action bars (12) extends to in drive chamber (10) and rotates with the bottom inner wall in drive chamber (10) and be connected, and the fixed cover in bottom in drive chamber (10) is equipped with drive bevel gear (14), the fixed cover is equipped with driven bevel gear (15) on drive pole (11), and drive bevel gear (14) and driven bevel gear (15) meshing.
5. A high-sealing ball valve according to claim 1, wherein: the top of the box body (3) is provided with a vertically arranged sliding hole, the bottom of the supporting column (2) penetrates through the sliding hole, the supporting column (2) is connected with the inner wall of the sliding hole in a sliding mode, and the sliding hole is communicated with the inner wall of the box body (3).
6. A high-sealing ball valve according to claim 1, wherein: the cylinder hole that the level set up is seted up at the both ends of lifter plate (8), cylinder hole and drive chamber (10) intercommunication, and the cylinder hole is run through to the one end that slider (13) were kept away from in gag lever post (9), and gag lever post (9) and the inner wall sliding connection in cylinder hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939487.0U CN212868537U (en) | 2020-05-29 | 2020-05-29 | High leakproofness ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939487.0U CN212868537U (en) | 2020-05-29 | 2020-05-29 | High leakproofness ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868537U true CN212868537U (en) | 2021-04-02 |
Family
ID=75206167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020939487.0U Active CN212868537U (en) | 2020-05-29 | 2020-05-29 | High leakproofness ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212868537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757443A (en) * | 2021-09-06 | 2021-12-07 | 宁夏水投科技股份有限公司 | Flow control device of water supply equipment |
-
2020
- 2020-05-29 CN CN202020939487.0U patent/CN212868537U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757443A (en) * | 2021-09-06 | 2021-12-07 | 宁夏水投科技股份有限公司 | Flow control device of water supply equipment |
| CN113757443B (en) * | 2021-09-06 | 2023-08-11 | 宁夏水投科技股份有限公司 | Flow control device of water supply equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204476954U (en) | A kind of quick connection lock for LED display | |
| CN212868537U (en) | High leakproofness ball valve | |
| CN222501183U (en) | Supporting structure for building | |
| CN219513728U (en) | Multifunctional adjustable bridge device for data center machine room | |
| CN208686139U (en) | A kind of assembled architecture support base in architectural engineering | |
| CN219946031U (en) | Frock is used in car seat equipment | |
| CN209958773U (en) | Formwork removing tool for floor aluminum alloy building formwork | |
| CN215149279U (en) | Novel industrial robot assembly lift auxiliary structure | |
| CN218187575U (en) | Side slope protection construction safety belt fixing device | |
| CN215814854U (en) | Signboard is used in gardens with lift adjustment function | |
| CN212945505U (en) | Machining tool for manufacturing steel structure | |
| CN214886102U (en) | Factory building enclosure wallboard | |
| CN108015334B (en) | A kind of milling cutter with ball shaped end | |
| CN213018089U (en) | Building construction pipeline fixing device | |
| CN201507623U (en) | Spiral transmission mechanism | |
| CN215679228U (en) | Switching device of computer storage device | |
| CN213658287U (en) | Geotechnical engineering reconnaissance sampling device | |
| CN215631063U (en) | Prefabricated solid roof beam of assembled building | |
| CN214328973U (en) | Strutting arrangement for building engineering | |
| CN209665632U (en) | A kind of architectural engineering Combined drill aperture apparatus | |
| CN222066093U (en) | A lifting frame for construction | |
| CN219316975U (en) | Hydraulic prop base for supporting mine excavation working face | |
| CN109056787B (en) | Temporary retaining wall for roadbed and hillside | |
| CN219009821U (en) | Electromechanical device installation adjustment mechanism | |
| CN220889053U (en) | Assembled building wallboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230718 Address after: Room 2713, No. 2, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, January 2015 Patentee after: Shanghai Roidmi Instrument Co.,Ltd. Address before: 224500 private enterprise park, yuandongkan Town, Binhai County, Yancheng City, Jiangsu Province Patentee before: Jiangsu GemEx Valve Co.,Ltd. |
|
| TR01 | Transfer of patent right |