CN211976085U - Valve rod fixing mechanism for angle type bell jar valve - Google Patents
Valve rod fixing mechanism for angle type bell jar valve Download PDFInfo
- Publication number
- CN211976085U CN211976085U CN202020104743.4U CN202020104743U CN211976085U CN 211976085 U CN211976085 U CN 211976085U CN 202020104743 U CN202020104743 U CN 202020104743U CN 211976085 U CN211976085 U CN 211976085U
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- China
- Prior art keywords
- fixedly connected
- valve
- bearing
- rod
- connecting rod
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims description 12
- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a valve rod fixed establishment for angle formula bell jar valve relates to bell jar valve field, this a valve rod fixed establishment for angle formula bell jar valve, including branch, the surface top and the equal fixedly connected with spacing ring in bottom of branch, the extension board is accepted to the top fixedly connected with of spacing ring, the mounting groove has been seted up to the inside of accepting the extension board, the internal surface fixedly connected with damping pad of mounting groove, the inside swing joint of mounting groove has the load board, the bottom laminating of load board is connected with the load spring, the connecting rod is accepted to the top fixedly connected with of load board. The utility model discloses a setting up of spacing ring can play the effect that the extension board was accepted in the support, and setting up through accepting the extension board has made things convenient for the valve rod to be connected fixedly with the connection pole that holds, and setting up through the damping pad can reduce the wearing and tearing of load board when using, and setting through the load spring can pop out the connection pole of accepting.
Description
Technical Field
The utility model relates to a bell jar valve field, in particular to a valve rod fixed establishment for angle formula bell jar valve.
Background
At present, a bell jar valve is used as a switch valve in a production process mainly used for containing high-temperature dust gas, deformation easily occurs in the existing structure due to the fact that all parts work under a high-temperature environment, particularly, after a valve rod deforms, sealing between a valve clack and a valve seat in the valve is poor, however, the valve rod is not convenient to disassemble, and maintenance and replacement of the valve rod are affected.
Therefore, it is desirable to provide a stem attachment mechanism for an angle bell valve that solves the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a valve rod fixing mechanism for angle formula bell jar valve to the dismantlement of the valve rod that provides is not very convenient among the solution above-mentioned background art, influences the maintenance of valve rod and the problem of change.
In order to achieve the above object, the utility model provides a following technical scheme: a valve rod fixing mechanism for an angle type bell jar valve comprises a supporting rod, wherein the top and the bottom of the outer surface of the supporting rod are fixedly connected with limiting rings, the top of each limiting ring is fixedly connected with a bearing support plate, a mounting groove is formed in the bearing support plate, a damping pad is fixedly connected to the inner surface of the mounting groove, and a bearing plate is movably connected to the inside of the mounting groove;
the bottom laminating of bearing board is connected with the bearing spring, the connecting rod is accepted to the top fixedly connected with of bearing board, the first mounting panel of bottom fixedly connected with of branch, the bottom fixedly connected with valve gap of first mounting panel, the equal fixedly connected with triangle strengthening rib in bottom both ends of valve gap, accept the bottom fixedly connected with valve rod of extension board.
Optionally, the top of the supporting rod is fixedly connected with a second mounting plate;
the top of the second mounting plate is fixedly connected with an electric device.
Optionally, the bottom of the electric device is fixedly connected with the top of the carrying connecting rod;
the upper part of the outer surface of the bearing connecting rod is movably connected with the second mounting plate.
Optionally, a stuffing box is fixedly connected to the lower part of one side of the supporting rod;
the bottom of the stuffing box is fixedly connected with the top of the first mounting plate.
Optionally, the bottom of the bearing spring is fixedly connected with the inner bottom wall of the bearing support plate;
the outer surface of the bearing plate is provided with the inner surface of the damping pad which is jointed and connected.
Optionally, the lower part of the carrying connecting rod is fixedly connected with the carrying support plate through a screw;
the middle part of the outer surface of the valve rod is movably connected with the valve cover.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a setting up of spacing ring can play the effect that supports and accept the extension board, and setting up through accepting the extension board has made things convenient for the valve rod to be connected fixedly with accepting the connection pole, and setting up through the damping pad can reduce the wearing and tearing of load board when using, can pop out accepting the connecting rod through setting up of load spring, has made things convenient for the valve rod and has accepted the connecting rod and dismantle the separation.
2. The utility model discloses an installation that the valve gap can be guaranteed in the setting of first mounting panel is fixed, has guaranteed the stability of valve gap, can increase the fastness of valve gap through the setting of triangle strengthening rib, prevents that the valve gap from damaging when using, and it is fixed to guarantee electric actuator's installation through the setting of second mounting panel, makes things convenient for electric actuator's use.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an internal schematic view of the bearing plate structure of the present invention.
In the figure: 1. a strut; 2. a limiting ring; 3. carrying a support plate; 4. mounting grooves; 5. a damping pad; 6. a bearing plate; 7. a force bearing spring; 8. a carrying connecting rod; 9. a first mounting plate; 10. a valve cover; 11. a triangular reinforcing rib; 12. a valve stem; 13. a second mounting plate; 14. an electric device; 15. a stuffing box.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a valve rod fixing mechanism for an angle bell valve as shown in figure 1-2, which comprises a supporting rod 1, wherein the top and the bottom of the outer surface of the supporting rod 1 are fixedly connected with a limiting ring 2, the top of the limiting ring 2 is fixedly connected with a bearing support plate 3, the effect of supporting the bearing support plate 3 can be achieved through the arrangement of the limiting ring 2, the interior of the bearing support plate 3 is provided with a mounting groove 4, the inner surface of the mounting groove 4 is fixedly connected with a damping pad 5, the interior of the mounting groove 4 is movably connected with a bearing plate 6, the outer surface of the bearing plate 6 is provided with the inner surface laminating connection of the damping pad 5, the abrasion of the bearing plate 6 in use can be reduced through the arrangement of the damping pad 5, the bottom of the bearing plate 6 is laminated and connected with a bearing spring 7, the bottom of the bearing spring 7 is fixedly connected with the inner bottom wall of the bearing support plate, the lower part of the carrying connecting rod 8 is fixedly connected with the carrying support plate 3 through a screw rod;
the bottom of the supporting rod 1 is fixedly connected with a first mounting plate 9, the bottom of the first mounting plate 9 is fixedly connected with a valve cover 10, the installation and fixation of the valve cover 10 can be ensured through the arrangement of the first mounting plate 9, the stability of the valve cover 10 is ensured, the two ends of the bottom of the valve cover 10 are fixedly connected with triangular reinforcing ribs 11, the firmness of the valve cover 10 can be improved through the arrangement of the triangular reinforcing ribs 11, the valve cover 10 is prevented from being damaged in heatstroke use, the bottom of the supporting plate 3 is fixedly connected with a valve rod 12, the middle part of the outer surface of the valve rod 12 is movably connected with the valve cover 10, the connection and fixation of the valve rod 12 and the supporting connecting rod 8 are facilitated through the arrangement of the supporting plate 3, the supporting connecting rod 8 can be popped up through the arrangement of a force bearing spring 7, the disassembly and separation of the valve rod 12 and the supporting connecting rod 8 are, the top fixedly connected with electric actuator 14 of second mounting panel 13, the bottom of electric actuator 14 and the top fixed connection who accepts connecting rod 8 can guarantee through the setting of second mounting panel 13 that electric actuator 14's installation is fixed, makes things convenient for electric actuator 14's use, one side lower part fixedly connected with stuffing box 15 of branch 1, the bottom of stuffing box 15 and the top fixed connection of first mounting panel 9.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
This practical theory of operation: pass valve gap 10 with valve rod 12, and will accept the inside that connecting rod 8 inserts mounting groove 4, accept connecting rod 8 and will extrude bearing spring 7, make bearing spring 7 compress and produce elasticity, then pass the screw rod and accept connecting rod 8, and fix the nut at the both ends of screw rod, will accept connecting rod 8 and fix, when dismantling valve rod 12, take out the screw rod, bearing spring 7's elasticity will accept connecting rod 8 and pop out from the inside of mounting groove 4, then take out valve rod 12 can, can guarantee valve gap 10's installation through the setting of first mounting panel 9 and fix, valve gap 10's stability has been guaranteed, can increase valve gap 10's fastness through the setting of triangle strengthening rib 11, prevent that valve gap 10 from damaging when using, can guarantee electric actuator 14's installation through the setting of second mounting panel 13 and fix, make things convenient for electric actuator 14's use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A stem fixing mechanism for an angle bell valve, comprising a strut (1), characterized in that: the top and the bottom of the outer surface of the supporting rod (1) are fixedly connected with limiting rings (2), the top of each limiting ring (2) is fixedly connected with a bearing support plate (3), a mounting groove (4) is formed in each bearing support plate (3), a damping pad (5) is fixedly connected to the inner surface of each mounting groove (4), and a bearing plate (6) is movably connected to the inner part of each mounting groove (4);
the bottom laminating of bearing board (6) is connected with bearing spring (7), connecting rod (8) are accepted to the top fixedly connected with of bearing board (6), the first mounting panel of bottom fixedly connected with (9) of branch (1), the bottom fixedly connected with valve gap (10) of first mounting panel (9), the equal fixedly connected with triangle strengthening rib (11) in bottom both ends of valve gap (10), accept bottom fixedly connected with valve rod (12) of extension board (3).
2. A stem attachment mechanism for an angle bell valve as defined in claim 1 wherein:
the top of the support rod (1) is fixedly connected with a second mounting plate (13);
the top of the second mounting plate (13) is fixedly connected with an electric device (14).
3. A stem fixing mechanism for an angle bell valve according to claim 2, wherein:
the bottom of the electric device (14) is fixedly connected with the top of the bearing connecting rod (8);
the upper part of the outer surface of the bearing connecting rod (8) is movably connected with a second mounting plate (13).
4. A stem attachment mechanism for an angle bell valve as defined in claim 1 wherein:
a stuffing box (15) is fixedly connected to the lower part of one side of the support rod (1);
the bottom of the stuffing box (15) is fixedly connected with the top of the first mounting plate (9).
5. A stem attachment mechanism for an angle bell valve as defined in claim 1 wherein:
the bottom of the bearing spring (7) is fixedly connected with the inner bottom wall of the bearing support plate (3);
the outer surface of the bearing plate (6) is provided with the inner surface of the damping pad (5) which is jointed.
6. A stem attachment mechanism for an angle bell valve as defined in claim 1 wherein:
the lower part of the bearing connecting rod (8) is fixedly connected with the bearing support plate (3) through a screw rod;
the middle part of the outer surface of the valve rod (12) is movably connected with the valve cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020104743.4U CN211976085U (en) | 2020-01-17 | 2020-01-17 | Valve rod fixing mechanism for angle type bell jar valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020104743.4U CN211976085U (en) | 2020-01-17 | 2020-01-17 | Valve rod fixing mechanism for angle type bell jar valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976085U true CN211976085U (en) | 2020-11-20 |
Family
ID=73373458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020104743.4U Expired - Fee Related CN211976085U (en) | 2020-01-17 | 2020-01-17 | Valve rod fixing mechanism for angle type bell jar valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976085U (en) |
-
2020
- 2020-01-17 CN CN202020104743.4U patent/CN211976085U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210414 Address after: No.1509 Tianzhong Road, Yongzhong street, Longwan District, Wenzhou City, Zhejiang Province (workshop 6) Patentee after: WENZHOU QIAN YA VALVE ACCESSORIES Co.,Ltd. Address before: Henan shangvalve Valve Co., Ltd Patentee before: Ma Yinuo |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1509 Tianzhong Road, Yongzhong street, Longwan District, Wenzhou City, Zhejiang Province (workshop 6) Patentee after: Zhejiang qianya automation equipment Co.,Ltd. Address before: No.1509 Tianzhong Road, Yongzhong street, Longwan District, Wenzhou City, Zhejiang Province (workshop 6) Patentee before: WENZHOU QIAN YA VALVE ACCESSORIES Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |