CN215522173U - Shifting fork type actuating mechanism reset by spring - Google Patents
Shifting fork type actuating mechanism reset by spring Download PDFInfo
- Publication number
- CN215522173U CN215522173U CN202121131411.6U CN202121131411U CN215522173U CN 215522173 U CN215522173 U CN 215522173U CN 202121131411 U CN202121131411 U CN 202121131411U CN 215522173 U CN215522173 U CN 215522173U
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- fixedly connected
- spring
- block
- pulling
- fixing
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- 238000009434 installation Methods 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 239000011090 solid board Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of control valves, in particular to a shifting fork type actuating mechanism adopting spring reset, which comprises an air cylinder body, a connecting column, a movable cylinder, a pulling block, a fixing column, a functional block and a supporting block, wherein one side of the movable cylinder is fixedly connected with a connecting plate, one side of the connecting plate is provided with a hole, one side of the connecting plate is fixedly connected with a first fixing block, one side of the first fixing block is fixedly connected with a first spring part, one side of the first spring part is fixedly connected with a second fixing block, and the first fixing block is provided with three groups. According to the spring mounting and dismounting device, the movable cylinder, the pulling block and the connecting plate are arranged, the movable cylinder can be operated in the pulling groove in a pulling fork mode through the matching of the pulling block and the pulling groove, the safety of spring mounting and dismounting is guaranteed through the matching of the third fixing block, the second spring part, the mounting plate, the clamping plate, the limiting block and the third spring part, and the practicability of the spring mounting and dismounting device is reflected.
Description
Technical Field
The utility model relates to the technical field of control valves, in particular to a shifting fork type actuating mechanism reset by a spring.
Background
The control valve is made up of two main components: the valve body assembly and the actuator assembly are divided into four large series, namely a single-seat series control valve, a double-seat series control valve, a sleeve series control valve and a self-operated series control valve. Variations of the four types of valves can result in a myriad of different applicable configurations, each with its particular applications, features, advantages and disadvantages. Although some control valves have wider application conditions than other valves, the control valves are not suitable for all conditions to jointly construct the optimal solution for enhancing performance and reducing cost.
The spring module structure of an actuating mechanism used by the conventional control valve is complex, the installation is complex, the use effect is poor, and the use effect is to be improved. And the stability of the traditional actuating mechanism during operation is poor, and the installation stability is poor, so that the improvement and the improvement of the problems become problems which need to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a shifting fork type actuating mechanism adopting spring reset, which aims to solve the problems that the spring module structure of the actuating mechanism used by the prior control valve is complex, the installation is complex, the use effect is poor and needs to be improved in the prior art. And the prior actuating mechanism has poor stability during operation and poor installation stability.
In order to achieve the purpose, the utility model provides the following technical scheme: a shifting fork type actuating mechanism adopting spring reset comprises a cylinder body, one side of the cylinder body is fixedly connected with a connecting column, one side of the connecting column is fixedly connected with a movable cylinder, the surface of the movable cylinder is provided with a pulling block, the top end of the pulling block is fixedly connected with a fixed column, the top end of the fixed column is fixedly connected with a functional block, the top end of the fixed column is fixedly connected with a supporting block, one side of the movable cylinder is fixedly connected with a connecting plate, one side of the connecting plate is provided with a hole, one side of the connecting plate is fixedly connected with a first fixing block, one side of the first fixing block is fixedly connected with a first spring part, one side of the first spring part is fixedly connected with a second fixing block, the first fixed block is provided with three groups, the other side fixedly connected with third fixed block of connecting plate, one side fixedly connected with second spring part of third fixed block.
Preferably, an execution cylinder is arranged on the outer surface of the movable cylinder, and a pulling groove is formed in the inner side wall of the execution cylinder.
Preferably, the inside of carrying out a section of thick bamboo is provided with the mounting panel, the inside wall fixedly connected with card of mounting panel is solid board, one side fixedly connected with stopper of the solid board of card.
Preferably, one side of the clamping plate is fixedly connected with a third spring part, and one side of the third spring part is fixedly connected with a limiting plate.
Preferably, one side of the execution cylinder is fixedly connected with an installation frame, a threaded hole is formed in the surface of the installation frame, and a fixing bolt is movably connected inside the threaded hole.
Preferably, one side of the movable cylinder is fixedly connected with an installation block, the surface of the installation block is provided with an adjusting valve, and the top end of the installation block is provided with a control wire.
Compared with the prior art, the utility model has the beneficial effects that:
1. this adopt spring-return's fork actuating mechanism that dials, a movable section of thick bamboo through setting up, pulling block and connecting plate, when using, at first can be with a movable section of thick bamboo pulling the operation of fork in the inside of pulling out the groove through the pulling block with pull out the cooperation between the groove, stronger functionality has, and can improve certain speed, then operate in pulling out the inslot through a movable section of thick bamboo, through first fixed block, first spring part and second fixed block can carry out spring-return with a movable section of thick bamboo, thereby the speed at installation spring module becomes fast, and the replacement of annex is more convenient, through the third fixed block, the second spring part, the mounting panel, the card solid board, stopper and the cooperation between the third spring part, the security of spring mounting and dismantlement has been ensured, the practicality of device has been embodied.
2. This adopt spring-return's fork actuating mechanism that dials, through mounting bracket, screw hole and the fixing bolt that sets up, when using, will carry out a section of thick bamboo through the mounting bracket and stabilize the connection, then can be with the mounting bracket with other fixed stations before carry out fixed connection through the cooperation between screw hole and the fixing bolt, improved the stability of installation, then can effectual assurance can guarantee the stability of operation in the operation, have stronger functional.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of the cylinder block construction of the present invention;
FIG. 3 is a schematic cross-sectional view of an actuator cartridge configuration of the present invention;
fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.
In the figure: 1. a cylinder body; 2. connecting columns; 3. a movable barrel; 4. pulling out blocks; 5. fixing a column; 6. a function block; 7. a support block; 8. a connecting plate; 9. a hole; 10. a first fixed block; 11. a first spring member; 12. a second fixed block; 13. a third fixed block; 14. a second spring member; 15. an execution cylinder; 16. drawing a groove; 17. mounting a plate; 18. a clamping and fixing plate; 19. a limiting block; 20. a third spring member; 21. a limiting plate; 22. a mounting frame; 23. a threaded hole; 24. fixing the bolt; 25. a control wire; 26. and adjusting the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a shifting fork type actuating mechanism adopting spring reset comprises an air cylinder body 1, one side of the air cylinder body 1 is fixedly connected with a connecting column 2, one side of the connecting column 2 is fixedly connected with a movable cylinder 3, the outer surface of the movable cylinder 3 is provided with an actuating cylinder 15, the inner side wall of the actuating cylinder 15 is provided with a pulling groove 16, the surface of the movable cylinder 3 is provided with a pulling block 4, the top end of the pulling block 4 is fixedly connected with a fixed column 5, the top end of the fixed column 5 is fixedly connected with a functional block 6, the top end of the fixed column 5 is fixedly connected with a supporting block 7, one side of the movable cylinder 3 is fixedly connected with a connecting plate 8, one side of the connecting plate 8 is provided with a hole 9, one side of the connecting plate 8 is fixedly connected with a first fixed block 10, one side of the first fixed block 10 is fixedly connected with a first spring part 11, one side of the first spring part 11 is fixedly connected with a second fixed block 12, and the first fixed block 10 is provided with three groups, opposite side fixedly connected with third fixed block 13 of connecting plate 8, one side fixedly connected with second spring part 14 of third fixed block 13, can carry out the operation of pulling out the fork formula with a movable section of thick bamboo 3 in the inside of pulling out groove 16 through the cooperation between pulling out piece 4 and the pulling out groove 16, stronger functionality has, and can improve certain speed, then operate in pulling out groove 16 through a movable section of thick bamboo 3, through first fixed block 10, first spring part 11 and second fixed block 12 can carry out spring reset with a movable section of thick bamboo 3, thereby the speed at installation spring module becomes fast, and the replacement of annex is more convenient.
Further, the inside of carrying out a section of thick bamboo 15 is provided with mounting panel 17, the inside wall fixedly connected with card of mounting panel 17 fixes board 18, one side fixedly connected with stopper 19 of card fixing board 18, one side fixedly connected with third spring part 20 of card fixing board 18, one side fixedly connected with limiting plate 21 of third spring part 20, third fixed block 13, second spring part 14, mounting panel 17, card fixing board 18, the cooperation between stopper 19 and the third spring part 20, the security of spring mounting and dismantlement has been ensured.
Further, one side fixedly connected with mounting bracket 22 of an execution section of thick bamboo 15, screw hole 23 has been seted up on the surface of mounting bracket 22, and the inside swing joint of screw hole 23 has fixing bolt 24, will carry out a section of thick bamboo 15 through mounting bracket 22 and carry out stable connection, then can be with mounting bracket 22 with other fixed stations before carry out fixed connection through the cooperation between screw hole 23 and the fixing bolt 24.
Further, one side of the movable cylinder 3 is fixedly connected with an installation block, the surface of the installation block is provided with an adjusting valve 26, the top end of the installation block is provided with a control wire 25, and the device can be controlled to operate through the control wire 25.
The working principle is as follows: firstly, the movable barrel 3 can be operated in the pulling groove 16 by a pulling fork through the matching between the pulling block 4 and the pulling groove 16, then the movable barrel 3 is operated in the pulling groove 16, the movable barrel 3 can be reset by a spring through the first fixing block 10, the first spring part 11 and the second fixing block 12, the actuating barrel 15 is stably connected through the mounting frame 22 through the matching between the third fixing block 13, the second spring part 14, the mounting plate 17, the clamping plate 18, the limiting block 19 and the third spring part 20, and then the mounting frame 22 can be fixedly connected with other fixing tables through the matching between the threaded hole 23 and the fixing bolt 24.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an adopt spring return's fork actuating mechanism, includes cylinder body (1), its characterized in that: the cylinder is characterized in that a connecting column (2) is fixedly connected to one side of the cylinder body (1), a movable cylinder (3) is fixedly connected to one side of the connecting column (2), a pulling block (4) is arranged on the surface of the movable cylinder (3), a fixing column (5) is fixedly connected to the top end of the pulling block (4), a function block (6) is fixedly connected to the top end of the fixing column (5), a supporting block (7) is fixedly connected to the top end of the fixing column (5), a connecting plate (8) is fixedly connected to one side of the movable cylinder (3), a hole (9) is formed in one side of the connecting plate (8), a first fixing block (10) is fixedly connected to one side of the connecting plate (8), a first spring part (11) is fixedly connected to one side of the first fixing block (10), a second fixing block (12) is fixedly connected to one side of the first spring part (11), the first fixing block (10) is provided with three groups, the other side of the connecting plate (8) is fixedly connected with a third fixing block (13), and one side of the third fixing block (13) is fixedly connected with a second spring piece (14).
2. The spring-return fork-type actuator according to claim 1, wherein: an execution cylinder (15) is arranged on the outer surface of the movable cylinder (3), and a pulling groove (16) is formed in the inner side wall of the execution cylinder (15).
3. The spring-return fork-type actuator according to claim 2, wherein: the inside of carrying out a section of thick bamboo (15) is provided with mounting panel (17), the inside wall fixedly connected with card of mounting panel (17) is solid board (18), one side fixedly connected with stopper (19) of card solid board (18).
4. The spring-return fork-type actuator according to claim 3, wherein: one side of the clamping plate (18) is fixedly connected with a third spring part (20), and one side of the third spring part (20) is fixedly connected with a limiting plate (21).
5. The spring-return fork-type actuator according to claim 2, wherein: one side fixedly connected with mounting bracket (22) of carrying out a section of thick bamboo (15), screw hole (23) are seted up on the surface of mounting bracket (22), the inside swing joint of screw hole (23) has fixing bolt (24).
6. The spring-return fork-type actuator according to claim 1, wherein: one side fixedly connected with installation piece of activity section of thick bamboo (3), the surface of installation piece is provided with governing valve (26), the top of installation piece is provided with control wire (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121131411.6U CN215522173U (en) | 2021-05-25 | 2021-05-25 | Shifting fork type actuating mechanism reset by spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121131411.6U CN215522173U (en) | 2021-05-25 | 2021-05-25 | Shifting fork type actuating mechanism reset by spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215522173U true CN215522173U (en) | 2022-01-14 |
Family
ID=79805230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121131411.6U Expired - Fee Related CN215522173U (en) | 2021-05-25 | 2021-05-25 | Shifting fork type actuating mechanism reset by spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215522173U (en) |
-
2021
- 2021-05-25 CN CN202121131411.6U patent/CN215522173U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |