CN113187941B - Valve body with quick-release control mechanism - Google Patents
Valve body with quick-release control mechanism Download PDFInfo
- Publication number
- CN113187941B CN113187941B CN202110538650.1A CN202110538650A CN113187941B CN 113187941 B CN113187941 B CN 113187941B CN 202110538650 A CN202110538650 A CN 202110538650A CN 113187941 B CN113187941 B CN 113187941B
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- Prior art keywords
- valve body
- lateral
- assembly
- triangular bracket
- control mechanism
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- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 abstract description 10
- 238000005242 forging Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000001802 infusion Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 3
- 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
- 238000012545 processing Methods 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 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
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 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
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 sealing forgings, in particular to a valve body with a quick-release control mechanism, which comprises a main valve body, a lateral infusion tube fixed on the outer side surface of the main valve body, a top valve cover and a valve plate. According to the valve body with the quick-release control mechanism, the internal partition board with the internal control mechanism is internally connected, the lateral storage port with the internal linkage mechanism is formed in the outer side face of the top valve cover, and the valve body is connected with the main valve body through the internal linkage mechanism, so that the main valve body is controlled, and the split type design is adopted, so that the valve body is convenient to detach and replace, and the later use cost is reduced; the quick-dismantling mechanism is utilized, so that the loading and unloading operation is simple and convenient; the triangular bracket is connected with the lateral storage opening through the reset elastic sheet, and is reset through the overturning of the triangular bracket under elastic control, so that the structural firmness after assembly can be improved when the triangular bracket is convenient to install, the looseness resistance of the valve body is improved, and the safety is higher.
Description
Technical Field
The invention relates to the technical field of valve sealing forgings, in particular to a valve body with a quick-dismantling control mechanism.
Background
The valve is a pipeline accessory for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow rate) of a conveying medium. In fluid piping, valves are control elements that primarily function to isolate equipment from the piping, regulate flow, place reflux, regulate and drain pressure. Can be used for controlling the flow of various fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.
The valve industry has been able to produce all kinds of gate valves, stop valves, throttle valves, plug valves, ball valves, electric valves, diaphragm valves, check valves, safety valves, pressure reducing valves, steam traps, emergency shut-off valves, etc. 12 general types of applicable mediums are water, steam, oil products, natural gas, highly corrosive mediums, inflammable mediums, toxic mediums, explosive mediums and radioactive mediums.
In traditional valve body processing production process, mainly adopt integral type forging forming technology to process and make, the valve body that this kind of processing production mode made is fixed knot constructs, can't dismantle the maintenance and change the valve body as required fast, leads to it in case the problem can only wholly change, and maintenance and change cost are very high, and application scope is limited.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved valve body with a quick-release control mechanism is provided, and the problems that the valve body is only capable of being integrally replaced once the valve body is in a problem due to the fact that the valve body cannot be quickly detached, maintained and replaced as required due to the fact that the valve body is of a fixed structure and is manufactured by mainly adopting an integrated forging forming process are solved.
The technical scheme adopted for solving the technical problems is as follows: a valve body with a quick-release control mechanism comprises a main valve body, a lateral infusion tube, a top valve cover and a valve plate, wherein the lateral infusion tube, the top valve cover and the valve plate are fixed on the outer side surface of the main valve body, an inner partition plate is fixedly connected in the main valve body, an inner control mechanism for installing the valve plate is assembled on the inner thread of the inner partition plate, and an inner linkage mechanism for connecting the inner control mechanism is arranged on the outer side surface of the top valve cover.
The inner partition plate is characterized in that the upper end of the inner partition plate is provided with an upward protruding integrated structure internal thread assembly pipe, and the inner control mechanism comprises an external thread telescopic rod in the internal thread assembly pipe in a threaded manner, a movable assembly cylinder axially fixed at the bottom end of the external thread telescopic rod and a top linkage rod axially fixed at the top end of the external thread telescopic rod.
The lateral assembly groove is provided with an inverted T-shaped structure lateral assembly groove with an opening at the upper end on the outer longitudinal plane of the top linkage rod, and the inner top surface and the inner bottom surface of the lateral assembly groove are provided with matched transverse limit grooves.
The side direction is accomodate the mouth on having offered to top valve gap lateral surface, the side direction accomodate and symmetrically offered the side direction on the mouth medial surface and assemble the blind hole, inside link gear include outside upset board, fix the tripod on the outside upset board inside wall, fix the top assembly piece on tripod top and fix the shell fragment that resets at the tripod upper surface.
The upper end and the lower end of the top assembly block are respectively provided with a transverse limiting strip matched with the transverse limiting groove.
The side direction is accomodate and is offered the vertical installation slot of lower extreme opening on the mouth top surface, the tripod upper surface seted up the internally mounted slot, reset shell fragment both ends insert respectively in vertical installation slot, the internally mounted slot with side direction accomodate mouth and tripod fixed connection.
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 are respectively provided with an annular assembly groove.
The side direction is accomodate mouthful longitudinal inner wall, side direction and is accomodate mouthful interior top surface, outside upset board upper surface and the longitudinal outer wall of outside upset board and be the inclined assembly face, side direction accomodate mouthful interior bottom surface and outside upset board lower extreme and be the arc assembly face.
The outer side surface of the outer overturning plate and the outer side surface of the top valve cover are both identical arc surfaces.
The beneficial effects of the invention are as follows:
(1) According to the valve body with the quick-release control mechanism, the internal partition board with the internal control mechanism is internally connected, the lateral storage port with the internal linkage mechanism is formed in the outer side face of the top valve cover, and the valve body is connected with the main valve body through the internal linkage mechanism, so that the main valve body is controlled, and the split type design is adopted, so that the valve body is convenient to detach and replace, and the later use cost is reduced;
(2) The top valve cover is inserted into the internal control mechanism through the internal linkage mechanism to be connected with the valve plate, and the top valve cover and the valve plate can be quickly separated and disassembled through rotation and overturning, and the quick-disassembly mechanism is utilized, so that the loading and unloading operation is simple and convenient;
(3) The triangular bracket is connected with the lateral storage opening through the reset elastic sheet, and the overturning and the resetting of the triangular bracket are controlled through elasticity, so that the structural firmness after assembly can be improved while the installation is convenient, the looseness resistance of the valve body is improved, and the safety is higher;
(4) The outer side surface of the outer overturning plate adopts an arc-shaped surface, the outer connecting surface adopts an inclined assembling surface and an arc-shaped assembling surface which are matched with the lateral storage opening, so that the assembling tightness and the external integrity are improved, and the occupation of the external space is reduced;
(5) The external overturning plate is fixedly connected with the top assembly block through the triangular bracket, the top assembly block is inserted into the inverted T-shaped structure lateral assembly groove to finish the installation by overturning, and the operation is quite simple.
Drawings
The invention will be further described with reference to the drawings 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 invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
The valve body with the quick-release control mechanism is shown in fig. 1, 2 and 3, including main valve body 1, fix lateral direction transfer line 2 on main valve body 1 lateral surface, top valve gap 3 and valve plate 4, the inside fixedly connected with internal partition board 5 of main valve body 1, internal partition board 5 internal thread is equipped with the internal control mechanism who is used for installing valve plate 4, be provided with the inside link gear who is used for connecting internal control mechanism on the top valve gap 3 lateral surface, internal partition board 5 upper end has the protruding integrated into one piece internal thread dress piping 6, internal control mechanism includes the internal thread telescopic link 7 of screw thread grafting internal thread dress piping 6 inside, the movable assembly section of thick bamboo 8 of axial fixing in external thread telescopic link 7 bottom and the top gangbar 9 of axial fixing on external thread telescopic link 7 top.
Further, for convenient assembly and upset regulation, upper end open-ended inverted T style of calligraphy structure side direction assembly recess 10 has been seted up on the vertical plane in the top gangbar 9 outside, horizontal spacing groove 11 of matched with has all been seted up on side direction assembly recess 10 interior top surface and the interior bottom surface, side direction storage port 12 has been seted up on the top valve gap 3 lateral surface, side direction assembly blind hole has been seted up to the symmetry on the side direction storage port 12 medial surface, inside link gear includes outside upset board 13, the tripod 14 of fixing on outside upset board 13 inside wall, the top assembly piece 15 of fixing on tripod 14 top and the shell fragment 16 that resets of fixing at tripod 14 upper surface.
Examples: the outer side of the lateral assembly blind hole is provided with a loading and unloading opening with an opening at the upper end, the tripod 14 with the top assembly block 15 at the top end is inserted into the lateral accommodating opening 12, then the assembly shafts at the two ends of the external overturning plate 13 are inserted into the lateral assembly blind hole, the two ends of the reset elastic sheet 16 are respectively inserted into the longitudinal mounting slot 18 and the internal mounting slot 19 to elastically assemble the tripod 14 and the inside of the lateral accommodating opening 12, thus the reset elastic sheet 16 controls the tripod 14 to overturn inwards, the top assembly block 15 is inserted into the lateral assembly groove 10 from top to bottom,
further, for the cooperation installation separation, the upper end and the lower end of the top assembly block 15 are respectively provided with a transverse limit bar 17 matched with the transverse limit groove 11, a longitudinal installation slot 18 with an opening at the lower end is arranged on the inner top surface of the lateral storage port 12, an inner installation slot 19 is arranged on the upper surface of the triangular bracket 14, and two ends of the reset spring piece 16 are respectively inserted into the longitudinal installation slot 18 and the inner installation slot 19 to be fixedly connected with the lateral storage port 12 and the triangular bracket 14.
Examples: limiting plates for preventing loosening are arranged at the opening positions of the outer sides of the longitudinal installation slot 18 and the inner installation slot 19, so that the two ends of the reset elastic piece 16 can be prevented from loosening from the inside.
Further, in order to improve stability of the linkage mechanism, annular assembly grooves 21 are formed in the lower end of the inner side face of the top valve cover 3 and the upper end of the outer side face of the main valve body 1.
Further, in order to improve the overturning tightness, the requirement on the assembly precision of the overturning sealing device can be reduced, the longitudinal inner wall of the lateral storage port 12, the inner top surface of the lateral storage port 12, the upper surface of the external overturning plate 13 and the longitudinal outer wall of the external overturning plate 13 are all inclined assembly surfaces, the inner bottom surface of the lateral storage port 12 and the lower end of the external overturning plate 13 are arc assembly surfaces, and the outer side surface of the external overturning plate 13 and the outer side surface of the top valve cover 3 are the same arc surface.
According to the valve body with the quick-release control mechanism, the internal partition plate 5 with the internal control mechanism is internally connected, the lateral storage port 12 with the internal linkage mechanism is formed in the outer side face of the top valve cover 3, and the valve body is connected with the main valve body 1 through the internal linkage mechanism, so that the main valve body 1 is controlled, and the split type design is adopted, so that the disassembly and replacement are convenient, and the later use cost is reduced; the top valve cover 3 is inserted into the internal control mechanism through the internal linkage mechanism to be connected with the valve plate 4, and can be quickly separated and disassembled through rotating and overturning, and the quick-disassembly mechanism is utilized, so that the loading and unloading operation is simple and convenient; the triangular bracket 14 is connected with the lateral storage port 12 through the reset elastic sheet 16, and the overturning and the resetting of the triangular bracket are controlled through elasticity, so that the structural firmness after assembly can be improved while the installation is convenient, the looseness resistance of the valve body is improved, and the safety is higher; the outer side surface of the outer overturning plate 13 adopts an arc-shaped surface, the outer connecting surface adopts an inclined assembling surface and an arc-shaped assembling surface which are matched with the lateral storage opening 12, so that the assembling tightness and the external integrity are improved, and the occupation of the external space is reduced; the external overturning plate 13 is fixedly connected with the top assembly block 15 through the triangular bracket 14, and the top assembly block 15 is inserted into the inverted T-shaped structure lateral assembly groove 10 to finish the installation by overturning, so that the operation is quite simple.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (1)
1. The utility model provides a valve body with quick detach control mechanism, includes main valve body (1), fixes lateral direction transfer line (2), top valve gap (3) and valve plate (4) on main valve body (1) lateral surface, characterized by: main valve body (1) inside fixedly connected with inside baffle (5), inside baffle (5) inside screw thread be equipped with the inside control mechanism that is used for installing valve plate (4), top valve gap (3) lateral surface on be provided with the inside link gear that is used for connecting inside control mechanism, inside baffle (5) upper end have bellied integral structure internal thread dress pipe (6) that makes progress, inside control mechanism include screw thread grafting internal thread dress pipe (6) inside external screw thread telescopic link (7), axial fixation at external screw thread telescopic link (7) bottom movable assembly section of thick bamboo (8) and axial fixation at external screw thread telescopic link (7) top gangbar (9), top gangbar (9) outside longitudinal plane on seted up the structure side direction assembly groove (10) of the shape of falling T of upper end opening, side direction assembly groove (10) interior top surface and interior bottom surface on all set up horizontal spacing groove (11) of matched with, top valve gap (3) lateral surface on set up side direction receiving mouth (12), side direction receiving mouth (12) on the side direction side surface and on the side direction longitudinal plane face of seting up on the inside link gear (13) of the side direction tilting plate (13), inside side face (13) including the inside side tilting plate (13) on the inside side tilting plate, outside the inside side face (13) including the inside tilting plate (13) The top assembly block (15) fixed at the top end of the triangular bracket (14) and the reset spring piece (16) fixed on the upper surface of the triangular bracket (14), wherein the upper surface of the inner top surface of the lateral accommodating opening (12) is provided with a longitudinal installation slot (18) with an opening at the lower end, the upper surface of the triangular bracket (14) is provided with an inner installation slot (19), two ends of the reset spring piece (16) are respectively inserted into the longitudinal installation slot (18), the inner installation slot (19) and fixedly connected with the lateral accommodating opening (12) and the triangular bracket (14), the outer side of the lateral accommodating blind hole is provided with an upper end opening loading and unloading gap, the triangular bracket (14) with the top assembly block (15) at the top end is inserted into the lateral accommodating opening (12), then the assembly shafts at two ends of the outer turnover plate (13) are inserted into the lateral accommodating blind holes, and the two ends of the reset spring piece (16) are respectively inserted into the longitudinal installation slot (18) and the inner installation slot (19) to elastically assemble the triangular bracket (14) and the inner side accommodating opening (12), so that the triangular bracket (14) is controlled to turn inwards, and the top assembly block (15) is inserted into the inner side groove (10) from the upper side to the lower side of the triangular bracket (15);
the upper end and the lower end of the top assembly block (15) are respectively provided with a transverse limit strip (17) matched with the transverse limit groove (11);
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 assembly grooves (21);
the longitudinal inner wall of the lateral storage opening (12), the inner top surface of the lateral storage opening (12), the upper surface of the external overturning plate (13) and the longitudinal outer wall of the external overturning plate (13) are inclined assembly surfaces, and the inner bottom surface of the lateral storage opening (12) and the lower end of the external overturning plate (13) are arc assembly surfaces;
the outer side face of the outer overturning plate (13) and the outer side face of the top valve cover (3) are both identical arc faces.
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 CN113187941A (en) | 2021-07-30 |
| CN113187941B true CN113187941B (en) | 2024-01-09 |
Family
ID=76982621
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 |
Country Status (1)
| 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 |
|---|---|
| CN113187941A (en) | 2021-07-30 |
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