CN218208067U - Miniaturized inner pull rod type shifting fork cylinder - Google Patents
Miniaturized inner pull rod type shifting fork cylinder Download PDFInfo
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- CN218208067U CN218208067U CN202222127103.7U CN202222127103U CN218208067U CN 218208067 U CN218208067 U CN 218208067U CN 202222127103 U CN202222127103 U CN 202222127103U CN 218208067 U CN218208067 U CN 218208067U
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- cylinder body
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- shift fork
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Abstract
The utility model discloses a pull rod formula shift fork cylinder in miniaturization, including cylinder body, base and electromagnetic directional valve, the cylinder body is connected through the damping pivot in the top that mount and mount were installed through construction bolt to the top one end of base, there is the thermometer one side of cylinder body through the mounting screw, the opposite side of cylinder body is installed uide bushing and uide bushing endotheca through the bolt and is equipped with the guide bar, the tighrening ring is installed through the bolt to a tip of guide bar, the electromagnetic directional valve is installed through the mount pad to one side of mount. This novel cylinder has the function that the temperature detected, can improve the stability of piston rod, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a shift fork cylinder technical field, in particular to pull rod formula shift fork cylinder in miniaturized.
Background
The shifting fork cylinder, i.e. shifting fork type pneumatic actuator, is a stroke piston type actuator, and is suitable for switching off or metering control of valves (such as ball valves, butterfly valves and plug valves) with 90-degree rotation angles.
Patent No. CN201920643872.8 discloses a smart small shift fork cylinder, including cylinder box, guide bar and piston rod, the internally mounted of cylinder box has the slider, and the outside of slider is connected with the uide bushing, the guide bar is installed in the outside of uide bushing, and is provided with the round pin axle under the guide bar, the outside of round pin axle is connected with the opening and inserts for a short time and dial, the piston rod is installed in the place ahead that the opening inserted for a short time and dials, and the outside of piston rod is provided with the inner cup, the left side of inner cup is provided with the cylinder body, and the left side of cylinder body is provided with the piston, the outside of piston is provided with the spring holder, and the outside of spring holder is connected with the spring, the outside of spring is provided with the enclosing cover, the outside of cylinder box is connected with the connection pad, and the outside of connection pad is connected with limit screw, this smart small shift fork cylinder, light in weight is applicable to ball valve, butterfly valve and any 90 rotary machine construct to adopt the modularization production, can satisfy the convenience of on-site operating mode and workshop assembly.
The shifting fork cylinder has the following disadvantages: the shifting fork cylinder does not have the function of temperature detection, can not improve the stability of piston rod. Therefore, a miniaturized inner pull rod type shifting fork cylinder is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a pull rod formula shift fork cylinder in miniaturized can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pull rod formula shift fork cylinder in miniaturization, includes cylinder body, base and magenetic exchange valve, the top that mount and mount were installed through construction bolt to the top one end of base is passed through the damping pivot and is connected the cylinder body, there is the thermometer one side of cylinder body through the mounting screw, the opposite side of cylinder body is installed uide bushing and uide bushing endotheca through the bolt and is equipped with the guide bar, the tighrening ring is installed through the bolt to a tip of guide bar, magenetic exchange valve is installed through the mount pad in one side of mount.
Further, one side top and the bottom of cylinder body are provided with gas outlet and air inlet respectively, gas outlet and air inlet all pass through the connector of pipe connection magenetic exchange valve, be provided with the control valve in the input port connection intake pipe of magenetic exchange valve and the intake pipe, utilize the intake pipe to admit air and adjust the air input through the control valve, satisfy different user demands, utilize magenetic exchange valve to realize admitting air and the interconversion of giving vent to anger to realize the flexible of piston rod, degree of automation is high, and the effect is showing.
Further, the sense terminal of thermometer is located the cylinder originally internally, utilizes the thermometer to be convenient for detect this internal temperature value of cylinder after long-time work, and the personnel of being convenient for know, and the high temperature of being convenient for in time stops to use.
Further, the delivery outlet of cylinder body is provided with the piston rod and the tight ring cover is established on the piston rod.
Further, the other end of the top of the base is provided with a positioning screw through a bolt hole.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model relates to a pull rod formula shift fork cylinder in miniaturization utilizes set screw to be convenient for fix the base in supporting one side and uses, utilizes the damping pivot to be convenient for rotate the cylinder body to different angles, utilizes the intake pipe to admit air and adjust the air input through the control valve, satisfies different user demands.
2. The utility model relates to a miniaturized inner pull rod formula shift fork cylinder utilizes the electromagnetic directional valve to realize admitting air and the interconversion of giving vent to anger to realize the flexible of piston rod, degree of automation is high, and the effect is showing, drives the guide bar when the flexible in-process of piston rod and moves in the uide bushing, thereby realizes avoiding rocking the effect of piston rod direction, thereby control piston rod is removing the stability of in-process.
3. The utility model relates to a pull rod formula shift fork cylinder in miniaturization utilizes the thermometer to be convenient for detect this internal temperature value of long-time work back cylinder, and the personnel of being convenient for know, and the high temperature of being convenient for in time stops to use.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of miniaturized inner pull rod formula shift fork cylinder.
Fig. 2 is the utility model relates to a thermometer structural representation of pull rod formula shift fork cylinder in miniaturized.
In the figure: 1. a fixed mount; 2. an air inlet pipe; 3. a control valve; 4. a guide sleeve; 5. a guide bar; 6. a piston rod; 7. a fastening ring; 8. an air outlet; 9. a cylinder body; 10. an air inlet; 11. an electromagnetic directional valve; 12. a set screw; 13. a base; 14. a damping rotating shaft; 15. installing a bolt; 16. a thermometer.
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-2, a pull rod formula shift fork cylinder in miniaturization, including cylinder body 9, base 13 and solenoid directional valve 11, mount 1 and mount 1's top is installed through mounting bolt 15 to the top one end of base 13 and is passed through damping pivot 14 and connect cylinder body 9, there is thermometer 16 one side of cylinder body 9 through the mounting screw, the opposite side of cylinder body 9 is installed uide bushing 4 and uide bushing 4 endotheca through the bolt and is equipped with guide bar 5, the tighrening ring 7 is installed through the bolt to a tip of guide bar 5, solenoid directional valve 11 is installed through the mount pad in one side of mount 1.
Wherein, one side top and the bottom of cylinder body 9 are provided with gas outlet 8 and air inlet 10 respectively, gas outlet 8 and air inlet 10 all pass through the connector of pipe connection magenetic exchange valve 11, be provided with control valve 3 on the inlet connection intake pipe 2 of magenetic exchange valve 11 and the intake pipe 2.
In the embodiment, as shown in fig. 1, air is introduced through an air inlet pipe 2, the air inflow is adjusted through a control valve 3, different use requirements are met, and the air inlet and outlet are mutually converted through an electromagnetic directional valve 11, so that the piston rod 6 is stretched, the automation degree is high, and the effect is remarkable.
Wherein the detection end of the thermometer 16 is positioned in the cylinder body 9.
In this embodiment, as shown in fig. 2, the thermometer 16 is used to facilitate the detection of the temperature value in the cylinder body 9 after long-time operation, so that the operator can know the temperature value and timely stop using the cylinder body at high temperature.
Wherein, the delivery outlet of cylinder body 9 is provided with piston rod 6 and fastening ring 7 cover is established on piston rod 6.
And the other end of the top of the base 13 is provided with a positioning screw 12 through a bolt hole.
In the embodiment, as shown in fig. 1, a positioning screw 12 is used to fix the base 13 on the supporting side for use.
It is required to explain, the utility model relates to a pull rod formula shift fork cylinder in miniaturization, in operation, utilize set screw 12 to be convenient for fix base 13 in supporting one side and use, utilize damping pivot 14 to be convenient for rotate cylinder body 9 to different angles, utilize intake pipe 2 to admit air and adjust the air input through control valve 3, satisfy different user demands, utilize solenoid directional valve 11 to realize admitting air and giving vent to anger the interconversion, thereby realize the flexible of piston rod 6, degree of automation is high, the effect is showing, drive guide bar 5 and remove in uide bushing 4 when the flexible in-process of piston rod 6, thereby realize the effect to piston rod 6 direction, avoid rocking, thereby control piston rod 6 is at the stability of removal in-process, utilize thermometer 16 to be convenient for detect the temperature numerical value in the long-time work back cylinder body 9, the personnel of being convenient for know, the high temperature of being convenient for in time stops using.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a pull rod formula shift fork cylinder in miniaturization, includes cylinder body (9), base (13) and solenoid directional valve (11), its characterized in that: the cylinder body (9) is connected through damping pivot (14) in the top that mount (1) and mount (1) were installed through construction bolt (15) to the top one end of base (13), there is thermometer (16) one side of cylinder body (9) through the screw mounting, the opposite side of cylinder body (9) is installed uide bushing (4) and uide bushing (4) endotheca through the bolt and is equipped with guide bar (5), tighrening ring (7) are installed through the bolt to a tip of guide bar (5), solenoid directional valve (11) are installed through the mount pad to one side of mount (1).
2. The miniaturized inner draw bar type shift fork cylinder according to claim 1, wherein: the cylinder is characterized in that the top end and the bottom end of one side of the cylinder body (9) are respectively provided with a gas outlet (8) and a gas inlet (10), the gas outlet (8) and the gas inlet (10) are connected with a connector of an electromagnetic reversing valve (11) through a pipeline, and an input port of the electromagnetic reversing valve (11) is connected with a gas inlet pipe (2) and a control valve (3) is arranged on the gas inlet pipe (2).
3. The miniaturized inner draw bar type shift fork cylinder according to claim 1, wherein: the detection end of the thermometer (16) is positioned in the cylinder body (9).
4. The miniaturized inner draw bar type shift fork cylinder according to claim 1, wherein: the delivery outlet of cylinder body (9) is provided with piston rod (6) and tighrening ring (7) cover is established on piston rod (6).
5. The miniaturized inner draw bar type shift fork cylinder according to claim 1, wherein: and the other end of the top of the base (13) is provided with a positioning screw (12) through a bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127103.7U CN218208067U (en) | 2022-08-13 | 2022-08-13 | Miniaturized inner pull rod type shifting fork cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127103.7U CN218208067U (en) | 2022-08-13 | 2022-08-13 | Miniaturized inner pull rod type shifting fork cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218208067U true CN218208067U (en) | 2023-01-03 |
Family
ID=84656445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222127103.7U Active CN218208067U (en) | 2022-08-13 | 2022-08-13 | Miniaturized inner pull rod type shifting fork cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218208067U (en) |
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2022
- 2022-08-13 CN CN202222127103.7U patent/CN218208067U/en active Active
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