CN113187941A - Valve body with quick-release control mechanism - Google Patents
Valve body with quick-release control mechanism Download PDFInfo
- Publication number
- CN113187941A CN113187941A CN202110538650.1A CN202110538650A CN113187941A CN 113187941 A CN113187941 A CN 113187941A CN 202110538650 A CN202110538650 A CN 202110538650A CN 113187941 A CN113187941 A CN 113187941A
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- Prior art keywords
- valve body
- control mechanism
- side direction
- internal
- release control
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- 230000007246 mechanism Effects 0.000 title claims abstract description 49
- 239000012634 fragment Substances 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 238000005242 forging Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 description 14
- 230000008859 change Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- -1 steam Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention relates to the technical field of valve seal forgings, in particular to a valve body with a quick-release control mechanism. The valve body with the quick-release control mechanism is internally connected with an internal partition plate with a built-in internal control mechanism, a lateral containing opening with a built-in internal linkage mechanism is formed in the outer side surface of the top valve cover and is connected with the main valve body through the internal linkage mechanism, so that the main valve body is controlled, the valve body is convenient to detach and replace by adopting a split type design, and the later-stage use cost is reduced; the quick release mechanism is utilized, so that the assembly and disassembly operation is simple and convenient; the A-frame is connected with the side direction storage port through the shell fragment that resets, resets through its upset of elastic control, can promote the structure firmness after the assembly in the time of easy to assemble, promotes the locking looseness of valve body, and the security is higher.
Description
Technical Field
The invention relates to the technical field of valve seal forgings, in particular to a valve body with a quick-release control mechanism.
Background
Valves are plumbing accessories used to open and close a pipe, control flow direction, regulate and control parameters of the transport medium (temperature, pressure and flow). In fluid piping, valves are control elements that primarily function to isolate equipment and piping, regulate flow, place return, regulate and vent pressure. Can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metal, radioactive media and the like.
The valve industry has been able to produce 12 kinds of gate valves, stop valves, throttle valves, plug valves, ball valves, electric valves, diaphragm valves, check valves, safety valves, pressure reducing valves, steam trap valves, emergency shut-off valves, etc. which are of various types, and suitable media are water, steam, oil products, natural gas, strongly corrosive media, inflammable media, toxic media, explosive media and media with radioactivity.
In traditional valve body processing production process, mainly adopt the integral type to forge forming process and make and form, the valve body that this kind of processing production mode was made is fixed knot structure, can't dismantle the valve body as required fast and maintain and change, leads to one of them once to go wrong can only whole change, and maintenance and replacement cost are very high, and application scope is limited.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, the improved valve body with the quick-release control mechanism is provided, and the problems that the traditional valve body is mainly processed and manufactured by adopting an integrated forging and forming process, is of a fixed structure, cannot be quickly disassembled, maintained and replaced as required, can only be integrally replaced once the valve body is in a problem, is high in maintenance and replacement cost and is limited in application range are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a valve body with quick detach control mechanism, includes the main valve body, fixes side direction transfer line, top valve gap and the valve plate on the external side of main valve body, the internal portion fixedly connected with inside baffle of main valve, the inside screw thread of inside baffle be equipped with the inside control mechanism who is used for installing the valve plate, top valve gap lateral surface on be provided with the inside link gear who is used for connecting inside control mechanism.
The internal control mechanism comprises an external thread telescopic rod, a movable assembly barrel and a top linkage rod, wherein the external thread telescopic rod is inserted into the internal thread assembly pipe in a threaded manner, the movable assembly barrel is axially fixed at the bottom end of the external thread telescopic rod, and the top linkage rod is axially fixed at the top end of the external thread telescopic rod.
The lateral assembling groove is characterized in that an inverted T-shaped structure lateral assembling groove with an opening at the upper end is formed in the longitudinal plane of the outer side of the top linkage rod, and matched transverse limiting grooves are formed in the inner top surface and the inner bottom surface of the lateral assembling groove.
The lateral side of the top valve cover is provided with a lateral containing hole, the lateral containing hole is internally and symmetrically provided with lateral assembling blind holes, and the internal linkage mechanism comprises an external overturning plate, a triangular support fixed on the inner side wall of the external overturning plate, a top assembling block fixed at the top end of the triangular support and a resetting elastic sheet fixed on the upper surface of the triangular support.
The upper end and the lower end of the top assembling block are respectively provided with a transverse limiting strip matched with the transverse limiting groove.
The side direction take in mouthful interior top surface on seted up lower extreme opening vertical installation slot, the A-frame upper surface seted up the internally mounted slot, the shell fragment both ends that reset insert respectively in vertical installation slot, the internally mounted slot with side direction take in mouthful and A-frame fixed connection.
And annular assembling grooves are formed in the lower end of the inner side surface of the top valve cover and the upper end of the outer side surface of the main valve body.
The side direction take in the vertical inner wall of mouth, the interior top surface of side direction take in mouth, outside returning face plate upper surface and the vertical outer wall of outside returning face plate be the oblique fitting surface, the side direction take in the interior bottom surface of mouth and outside returning face plate lower extreme be the arc fitting surface.
The outer side surface of the external turnover plate and the outer side surface of the top valve cover are both the same arc-shaped surfaces.
The invention has the beneficial effects that:
(1) the valve body with the quick-release control mechanism is internally connected with an internal partition plate with a built-in internal control mechanism, a lateral containing opening with a built-in internal linkage mechanism is formed in the outer side surface of the top valve cover and is connected with the main valve body through the internal linkage mechanism, so that the main valve body is controlled, the valve body is convenient to detach and replace by adopting a split type design, and the later-stage use cost is reduced;
(2) the top valve cover is inserted into the internal control mechanism through the internal linkage mechanism and is connected with the valve plate, the top valve cover and the internal control mechanism can be quickly separated and disassembled through rotation and overturning, and the quick-release mechanism is utilized, so that the assembling and disassembling operation is simple and convenient;
(3) the triangular support is connected with the lateral containing port through the reset elastic sheet, and the triangular support is controlled to turn over and reset through elasticity, so that the assembled structural firmness can be improved while the mounting is facilitated, the anti-loosening performance of the valve body is improved, and the safety is higher;
(4) the outer side surface of the external turnover plate is an arc-shaped surface, and the outer side connecting surface is an inclined assembling surface and an arc-shaped assembling surface which are matched with the lateral containing port, so that the assembling tightness and the external integrity are improved, and the occupation of external space is reduced;
(5) through A-frame fixed connection between outside returning face plate and the top assembly piece, utilize the upset to insert the side direction assembly recess of the style of calligraphy of falling T structure with the top assembly piece and accomplish the installation, the operation is very simple.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an internal cross-sectional view of the present invention.
Fig. 3 is a schematic structural view of an internal control mechanism in the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Fig. 1, a valve body with quick detach control mechanism that fig. 2 and fig. 3 show, including the main valve body 1, fix side direction transfer line 2 on 1 lateral surface of the main valve body, top valve gap 3 and valve plate 4, the inside fixedly connected with inside baffle 5 of the main valve body 1, the inside screw thread of inside baffle 5 is equipped with the inside control mechanism who is used for installing valve plate 4, be provided with the inside link gear who is used for connecting inside control mechanism on 3 lateral surfaces of top valve gap, inside baffle 5 upper end has upwards bellied body structure internal thread assembly pipe 6, inside control mechanism includes that the screw is pegged graft at the inside external screw thread telescopic link 7 of internal screw thread assembly pipe 6, the movable assembly section of thick bamboo 8 of axial fixity in external screw thread telescopic link 7 bottom and the top gangbar 9 of axial fixity on external screw thread telescopic link 7 top.
Further, in order to facilitate assembly and turnover adjustment, an inverted T-shaped structure lateral assembly groove 10 with an upper end opening is formed in a longitudinal plane on the outer side of the top linkage rod 9, a matched transverse limiting groove 11 is formed in the inner top surface and the inner bottom surface of the lateral assembly groove 10, a lateral storage port 12 is formed in the outer side surface of the top valve cover 3, lateral assembly blind holes are symmetrically formed in the inner side surface of the lateral storage port 12, an internal linkage mechanism comprises an external turnover plate 13, a triangular support 14 fixed on the inner side wall of the external turnover plate 13, a top assembly block 15 fixed at the top end of the triangular support 14 and a reset elastic sheet 16 fixed on the upper surface of the triangular support 14.
Example (b): the outer side of the lateral assembly blind hole is provided with a loading and unloading opening with an opening at the upper end, a triangular support 14 with a top assembly block 15 at the top end is inserted into the lateral assembly blind hole 12, then assembly shafts at two ends of an external turnover plate 13 are inserted into the lateral assembly blind hole, two ends of a reset elastic sheet 16 are respectively inserted into a longitudinal installation slot 18 and an internal installation slot 19 to elastically assemble the triangular support 14 with the inside of the lateral assembly blind hole 12, thus the reset elastic sheet 16 controls the triangular support 14 to turn inwards, the top assembly block 15 is inserted into the lateral assembly groove 10 from top to bottom,
further, for the cooperation installation separation, top assembly piece 15 upper and lower extreme all has the horizontal spacing strip 17 with horizontal spacing groove 11 matched with, has seted up the vertical installation slot 18 of lower extreme opening on the top surface in the side direction storage port 12, and the internal installation slot 19 has been seted up to the upper surface of A-frame 14, and the shell fragment 16 both ends that reset insert respectively in vertical installation slot 18, the internal installation slot 19 with side direction storage port 12 and A-frame 14 fixed connection.
Example (b): the longitudinal installation slot 18 and the inner installation slot 19 are provided with a stop plate for preventing the two ends of the reset spring piece 16 from loosening from the inside at the position of the outer opening.
Further, in order to improve the stability of the linkage mechanism, the lower end of the inner side surface of the top valve cover 3 and the upper end of the outer side surface of the main valve body 1 are both provided with annular assembling grooves 21.
Further, in order to improve the turnover sealing performance, the requirement on the assembly precision can be reduced, the longitudinal inner wall of the lateral containing port 12, the inner top surface of the lateral containing port 12, the upper surface of the external turnover plate 13 and the longitudinal outer wall of the external turnover plate 13 are oblique assembly surfaces, the lower ends of the inner bottom surface of the lateral containing port 12 and the external turnover plate 13 are arc assembly surfaces, and the outer side surface of the external turnover plate 13 and the outer side surface of the top valve cover 3 are the same arc surface.
The valve body with the quick-release control mechanism is internally connected with an internal partition plate 5 with a built-in internal control mechanism, a lateral accommodating port 12 with a built-in internal linkage mechanism is formed in the outer side surface of a top valve cover 3 and is connected with a main valve body 1 through the internal linkage mechanism, so that the main valve body 1 is controlled, a split type design is adopted, the disassembly and the replacement are convenient, and the later-stage use cost is reduced; the top valve cover 3 is inserted into the internal control mechanism through the internal linkage mechanism and is connected with the valve plate 4, the two can be quickly separated and disassembled through rotation and overturning, and the assembly and disassembly operation is simple and convenient by utilizing the quick-release mechanism; the triangular support 14 is connected with the lateral containing port 12 through the reset elastic sheet 16, and the triangular support is controlled to turn over and reset through elasticity, so that the assembled structural firmness can be improved while the assembly is convenient, the looseness prevention performance of the valve body is improved, and the safety is higher; the outer side surface of the external turnover plate 13 is an arc-shaped surface, and the outer side connecting surface is an inclined assembling surface and an arc-shaped assembling surface which are matched with the lateral containing hole 12, so that the assembling tightness and the external integrity are improved, and the external space occupation is reduced; the external overturning plate 13 and the top assembling block 15 are fixedly connected through the triangular support 14, the top assembling block 15 is inserted into the lateral assembling groove 10 of the inverted T-shaped structure by overturning, and the operation is very simple.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. The utility model provides a valve body with quick detach control mechanism, includes the main valve body (1), fixes side direction transfer line (2), top valve gap (3) and valve plate (4) on the main valve body (1) lateral surface, characterized by: the internal fixedly connected with inside baffle (5) of main valve body (1), inside baffle (5) inside screw thread be equipped with the internal control mechanism who is used for installing valve plate (4), top valve gap (3) lateral surface on be provided with the inside link gear who is used for connecting internal control mechanism.
2. A valve body with a quick release control mechanism as claimed in claim 1, wherein: the upper end of the internal partition plate (5) is provided with an integral internal thread assembling pipe (6) protruding upwards, and the internal control mechanism comprises an external thread telescopic rod (7) inserted into the internal thread assembling pipe (6) in a threaded manner, a movable assembling barrel (8) axially fixed at the bottom end of the external thread telescopic rod (7) and a top linkage rod (9) axially fixed at the top end of the external thread telescopic rod (7).
3. A valve body with a quick release control mechanism as claimed in claim 2, wherein: the lateral assembling device is characterized in that an inverted T-shaped structure lateral assembling groove (10) with an opening at the upper end is formed in the longitudinal plane of the outer side of the top linkage rod (9), and matched transverse limiting grooves (11) are formed in the inner top surface and the inner bottom surface of the lateral assembling groove (10).
4. A valve body with a quick release control mechanism as claimed in claim 3, wherein: the lateral side of top valve gap (3) on seted up side direction containing port (12), side direction containing port (12) medial surface on the symmetry seted up side direction assembly blind hole, inside link gear include outside returning face plate (13), fix triangular support (14) on outside returning face plate (13) inside wall, fix top assembly piece (15) on triangular support (14) top and fix shell fragment (16) that resets at triangular support (14) upper surface.
5. The valve body with the quick release control mechanism as claimed in claim 4, wherein: the upper end and the lower end of the top assembling block (15) are provided with transverse limiting strips (17) matched with the transverse limiting grooves (11).
6. The valve body with the quick release control mechanism as claimed in claim 4, wherein: the side direction take in mouthful (12) interior top surface on seted up lower extreme opening vertical installation slot (18), tripod (14) upper surface seted up internally mounted slot (19), reset shell fragment (16) both ends insert respectively in vertical installation slot (18), internally mounted slot (19) and side direction take in mouthful (12) and tripod (14) fixed connection.
7. A valve body with a quick release control mechanism as claimed in claim 1, wherein: and annular assembling grooves (21) are formed in the lower end of the inner side surface of the top valve cover (3) and the upper end of the outer side surface of the main valve body (1).
8. The valve body with the quick release control mechanism as claimed in claim 4, wherein: the side direction take in mouthful (12) vertical inner wall, the side direction take in mouthful (12) interior top surface, outside returning face plate (13) upper surface and the vertical outer wall of outside returning face plate (13) be the inclined assembly surface, side direction take in mouthful (12) interior bottom and outside returning face plate (13) lower extreme be the arc assembly surface.
9. The valve body with the quick release control mechanism as claimed in claim 4, wherein: the outer side surface of the external overturning plate (13) and the outer side surface of the top valve cover (3) are both the same arc-shaped surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538650.1A CN113187941B (en) | 2021-05-18 | 2021-05-18 | Valve body with quick-release control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538650.1A CN113187941B (en) | 2021-05-18 | 2021-05-18 | Valve body with quick-release control mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113187941A true CN113187941A (en) | 2021-07-30 |
| CN113187941B CN113187941B (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110538650.1A Active CN113187941B (en) | 2021-05-18 | 2021-05-18 | Valve body with quick-release control mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN113187941B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201363434Y (en) * | 2009-03-06 | 2009-12-16 | 凯喜姆阀门有限公司 | Preventive maintenance type high-temperature high-voltage hydrogenation gate valve |
| CN207111962U (en) * | 2017-06-08 | 2018-03-16 | 苏州奥然日用品有限公司 | A kind of jettron formula Plastic valve |
| CN207421364U (en) * | 2017-11-23 | 2018-05-29 | 盐城市大丰奥凯流体机械有限公司 | Double-flashboard gate valve and fluid device |
| CN208311514U (en) * | 2018-04-27 | 2019-01-01 | 青岛即发集团股份有限公司 | Intelligent bracing type parallel double-flashboard alloy seal magnetic force gate valve |
| CN109373016A (en) * | 2018-12-06 | 2019-02-22 | 安徽荣达阀门有限公司 | A kind of adjustable spool for convertible check-valves |
| CN208935484U (en) * | 2018-08-28 | 2019-06-04 | 常州市腾利汽车配件有限公司 | A kind of automobile pipeline unidirectionally seals check-valves firmly |
| CN211599586U (en) * | 2020-02-20 | 2020-09-29 | 无锡环宇精密铸造有限公司 | Knife type switch valve body |
| CN112128397A (en) * | 2020-09-10 | 2020-12-25 | 湖北天晟一林科技有限公司 | Valve rod anti-rollback device for high-pressure valve |
-
2021
- 2021-05-18 CN CN202110538650.1A patent/CN113187941B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201363434Y (en) * | 2009-03-06 | 2009-12-16 | 凯喜姆阀门有限公司 | Preventive maintenance type high-temperature high-voltage hydrogenation gate valve |
| CN207111962U (en) * | 2017-06-08 | 2018-03-16 | 苏州奥然日用品有限公司 | A kind of jettron formula Plastic valve |
| CN207421364U (en) * | 2017-11-23 | 2018-05-29 | 盐城市大丰奥凯流体机械有限公司 | Double-flashboard gate valve and fluid device |
| CN208311514U (en) * | 2018-04-27 | 2019-01-01 | 青岛即发集团股份有限公司 | Intelligent bracing type parallel double-flashboard alloy seal magnetic force gate valve |
| CN208935484U (en) * | 2018-08-28 | 2019-06-04 | 常州市腾利汽车配件有限公司 | A kind of automobile pipeline unidirectionally seals check-valves firmly |
| CN109373016A (en) * | 2018-12-06 | 2019-02-22 | 安徽荣达阀门有限公司 | A kind of adjustable spool for convertible check-valves |
| CN211599586U (en) * | 2020-02-20 | 2020-09-29 | 无锡环宇精密铸造有限公司 | Knife type switch valve body |
| CN112128397A (en) * | 2020-09-10 | 2020-12-25 | 湖北天晟一林科技有限公司 | Valve rod anti-rollback device for high-pressure valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113187941B (en) | 2024-01-09 |
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