CN216009710U - Quick connector for actuator and valve or other passive devices - Google Patents
Quick connector for actuator and valve or other passive devices Download PDFInfo
- Publication number
- CN216009710U CN216009710U CN202122651958.5U CN202122651958U CN216009710U CN 216009710 U CN216009710 U CN 216009710U CN 202122651958 U CN202122651958 U CN 202122651958U CN 216009710 U CN216009710 U CN 216009710U
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- connecting seat
- valve
- actuator
- executor
- quick connector
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Abstract
The utility model discloses an executor and valve or other passive device's quick connector, including executor connecting seat, valve connecting seat, quick-operation joint cap, executor connecting seat and valve connecting seat pass through screw locking with executor and valve respectively, and the centering of boss recess tang or center locating pin is passed through with the valve connecting seat to through the quick-operation joint cap connection, quick-operation joint cap side is equipped with the locking and prevents moving back jackscrew. The utility model provides an executor and valve or other passive device's quick connector, executor connecting seat and valve connecting seat valve pass through screw locking with executor and valve respectively, the centering of boss recess tang or central locating pin is passed through to executor connecting seat and valve connecting seat valve, the rethread quick-operation joint cap is connected, easy dismounting, and the axiality is high, it can the reinforce to bear the torque, valve running torque is little, quick-operation joint cap side has top screw locking to prevent moving back, can guarantee firm in connection, be favorable to batch modular production, convenient maintenance.
Description
Technical Field
The utility model relates to the technical field of valves, concretely relates to executor and valve or other passive device's quick connector.
Background
At present, in the aspect of high-pressure operation, such as cement well cementation, a plug valve is mainly adopted to complete the well cementation operation, and the valve operation torque of the plug valve is very large under the action of full differential pressure. In the prior art, when a connector of an actuator (an electric actuator, a hydraulic actuator or a pneumatic actuator) and a valve or a passive device (such as a piston, a push rod and the like) is used, although the connection effect can be realized, the connector has the advantages of complex structure, inconvenience in operation, low coaxiality, difficulty in production and debugging, difficulty in maintenance and short service life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick connector of executor and valve or other passive devices has solved the problem that the connector of executor and valve or other passive devices operates inconveniently among the prior art, the axiality is low effectively.
In order to achieve the above object, the utility model adopts the following technical scheme:
a quick connector for an actuator and a valve or other passive devices comprises an actuator connecting seat, a valve connecting seat and a quick connector cap, wherein the actuator connecting seat and the valve connecting seat are respectively locked with the actuator and the valve through screws, the actuator connecting seat and the valve connecting seat are centered through boss groove rabbets or center positioning pins and are connected through the quick connector cap, and locking anti-withdrawal jackscrews are arranged on the side face of the quick connector cap.
Preferably, the bottom end of the actuator connecting seat is provided with a boss, and the top end of the valve connecting seat is provided with a groove.
Preferably, the bottom end of the actuator connecting seat is provided with a groove, and the top end of the valve connecting seat is provided with a boss.
Preferably, the bottom end of the actuator connecting seat and the top end of the valve connecting seat are respectively provided with a positioning hole, and a central positioning pin is arranged in the positioning hole.
Preferably, the lower end of the actuator connecting seat is provided with an external thread, and the quick coupling cap is provided with an internal thread matched with the external thread of the actuator connecting seat.
Preferably, two, three or more sections of external threads are circumferentially arranged at intervals at the lower end of the actuator connecting seat.
Due to the structure, the beneficial effects of the utility model reside in that:
the utility model provides an executor and valve or other passive device's quick connector, executor connecting seat and valve connecting seat valve pass through screw locking with executor and valve respectively, the centering of boss recess tang or central locating pin is passed through to executor connecting seat and valve connecting seat valve, the rethread quick-operation joint cap is connected, easy dismounting, and the axiality is high, it can the reinforce to bear the torque, valve running torque is little, quick-operation joint cap side has top screw locking to prevent moving back, can guarantee firm in connection, be favorable to batch modular production, convenient maintenance.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 and 3 are schematic structural views of a first embodiment of the present invention;
fig. 4 and 5 are schematic structural views of a second embodiment of the present invention;
fig. 6 and 7 are schematic structural views of a third embodiment of the present invention;
fig. 8 and 9 are schematic structural views of a fourth embodiment of the present invention;
fig. 10 and 11 are schematic structural views of a fifth embodiment of the present invention;
fig. 12 and 13 are schematic structural views of a sixth embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment provides a quick connector of executor and valve or other passive devices, including executor connecting seat 1, valve connecting seat 2, quick-operation joint cap 3, executor connecting seat 1 and valve connecting seat 2 pass through screw locking with executor and valve respectively, and executor connecting seat 1 passes through boss recess tang or 5 centering of center locating pin with valve connecting seat 2 to connect through quick-operation joint cap 3, 1 lower extreme of executor connecting seat is equipped with external screw thread 11, and quick-operation joint cap 3 is equipped with and prevents back jackscrew 4 with 1 external screw thread 11 matched with internal thread 31 of executor connecting seat, and quick-operation joint cap 3 side is equipped with the locking.
The first embodiment is as follows:
as shown in fig. 2 and 3, in the present embodiment, a boss 12 is disposed at the bottom end of the actuator connecting seat 1, and a groove 22 is disposed at the top end of the valve connecting seat 2; two sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1. Executor connecting seat 1 passes through boss recess tang centering with valve connecting seat 2, and the axiality is high, and the bearing torque ability is strong, screws up through quick-operation joint cap 90 degrees again, and jackscrew 4 prevents moving back, easy dismounting, firm in connection.
Example two:
as shown in fig. 4 and 5, in this embodiment, a groove 13 is formed at the bottom end of the actuator connecting seat 1, and a boss 23 is formed at the top end of the valve connecting seat 2; two sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1. Executor connecting seat 1 passes through boss recess tang centering with valve connecting seat 2, and the axiality is high, and the bearing torque ability is strong, screws up through quick-operation joint cap 90 degrees again, and jackscrew 4 prevents moving back, easy dismounting, firm in connection.
Example three:
as shown in fig. 6 and 7, in the present embodiment, the bottom end of the actuator connecting seat 1 is provided with a boss 12, and the top end of the valve connecting seat 2 is provided with a groove 22; four sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1. The actuator connecting seat 1 and the valve connecting seat 2 are centered through the boss groove seam allowance, the coaxiality is high, the torque bearing capacity is high, the actuator connecting seat and the valve connecting seat are screwed up through the quick connector cap for 45 degrees, the jackscrew 4 is prevented from moving back, the dismounting and the mounting are convenient, and the connection is firm.
Example four:
as shown in fig. 8 and 9, in this embodiment, a groove 13 is formed at the bottom end of the actuator connecting seat 1, and a boss 23 is formed at the top end of the valve connecting seat 2; four sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1. The actuator connecting seat 1 and the valve connecting seat 2 are centered through the boss groove seam allowance, the coaxiality is high, the torque bearing capacity is high, the actuator connecting seat and the valve connecting seat are screwed up through the quick connector cap for 45 degrees, the jackscrew 4 is prevented from moving back, the dismounting and the mounting are convenient, and the connection is firm.
Example five:
as shown in fig. 10 and 11, in the present embodiment, positioning holes are respectively formed at corresponding positions of the bottom end of the actuator connecting seat 1 and the top end of the valve connecting seat 2, and a center positioning pin 5 is disposed in the positioning holes; two sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1, and the quick coupling cap 3 is provided with internal threads matched with the external threads 11 of the actuator connecting seat 1. The actuator connecting seat 1 and the valve connecting seat 2 are centered through the center positioning pin 5, the coaxiality is high, the torque bearing capacity is strong, the back screw is screwed up through the quick connector cap by 90 degrees, the jackscrew 4 prevents the back screw, the dismounting and the connection are convenient and firm.
Example six:
as shown in fig. 12 and 13, in the present embodiment, positioning holes are respectively formed at corresponding positions of the bottom end of the actuator connecting seat 1 and the top end of the valve connecting seat 2, and a center positioning pin 5 is disposed in the positioning holes; four sections of external threads 11 are circumferentially arranged at intervals at the lower end of the actuator connecting seat 1. The actuator connecting seat 1 and the valve connecting seat 2 are centered through the central positioning pin 5, the coaxiality is high, the torque bearing capacity is high, the actuator connecting seat and the valve connecting seat are screwed up through the quick connector cap for 45 degrees, the jackscrew 4 is prevented from retreating, the dismounting and the mounting are convenient, and the connection is firm.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A quick connector for an actuator to a valve or other passive device, comprising: the quick connector comprises an actuator connecting seat, a valve connecting seat and a quick connector cap, wherein the actuator connecting seat and the valve connecting seat are respectively locked with an actuator and a valve through screws, the actuator connecting seat and the valve connecting seat are centered through a boss groove spigot or a center positioning pin and are connected through the quick connector cap, and a locking anti-withdrawal jackscrew is arranged on the side face of the quick connector cap.
2. A quick connector of an actuator to a valve or other passive device according to claim 1, wherein: the bottom end of the actuator connecting seat is provided with a boss, and the top end of the valve connecting seat is provided with a groove.
3. A quick connector of an actuator to a valve or other passive device according to claim 1, wherein: the bottom end of the actuator connecting seat is provided with a groove, and the top end of the valve connecting seat is provided with a boss.
4. A quick connector of an actuator to a valve or other passive device according to claim 1, wherein: the corresponding positions of the bottom end of the actuator connecting seat and the top end of the valve connecting seat are respectively provided with a positioning hole, and a central positioning pin is arranged in the positioning hole.
5. A quick connector of an actuator to a valve or other passive device according to any one of claims 1 to 4, wherein: the quick connector is characterized in that external threads are arranged at the lower end of the actuator connecting seat, and internal threads matched with the external threads of the actuator connecting seat are arranged on the quick connector cap.
6. A quick connector of an actuator to a valve or other passive device according to claim 5, wherein: two, three or more sections of external threads are circumferentially arranged at intervals at the lower end of the actuator connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651958.5U CN216009710U (en) | 2021-11-02 | 2021-11-02 | Quick connector for actuator and valve or other passive devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651958.5U CN216009710U (en) | 2021-11-02 | 2021-11-02 | Quick connector for actuator and valve or other passive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216009710U true CN216009710U (en) | 2022-03-11 |
Family
ID=80524822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122651958.5U Active CN216009710U (en) | 2021-11-02 | 2021-11-02 | Quick connector for actuator and valve or other passive devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216009710U (en) |
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2021
- 2021-11-02 CN CN202122651958.5U patent/CN216009710U/en active Active
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