CN217977636U - Labor-saving hand push valve - Google Patents
Labor-saving hand push valve Download PDFInfo
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- CN217977636U CN217977636U CN202221838119.2U CN202221838119U CN217977636U CN 217977636 U CN217977636 U CN 217977636U CN 202221838119 U CN202221838119 U CN 202221838119U CN 217977636 U CN217977636 U CN 217977636U
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Abstract
The utility model is suitable for a hand push valve technical field especially relates to a laborsaving hand push valve, including base, support column, hand push valve main part and hand push valve handle, and the support column is connected on the surface of base, and the hand push valve main part is installed in the outside of support column, and hand push valve handle sets up the side in the hand push valve main part, laborsaving hand push valve still includes: the sleeve joint piece is sleeved on the outer side of the hand push valve handle; the sliding part is connected to the surface of the base in a sliding mode, and one end of the sliding part is connected with the rotating part. The utility model discloses a set up and cup joint piece, round hole, coupling assembling, traction piece, drive assembly, rotate piece, slider, annular spout and arc slider, can automize, laborsaving rotation hand push valve handle, and can also guarantee hand push valve handle's stability to this laborsaving hand push valve's practicality has been improved.
Description
Technical Field
The utility model relates to a hand push valve technical field specifically is a laborsaving hand push valve.
Background
The hand push valve is a manual reversing valve, and the reversing valve is a direction control valve with more than two flow modes and more than two oil ports. The valve realizes the communication, cut-off and reversing of hydraulic oil flow, pressure unloading and sequential action control, and is a direction control valve depending on the relative motion of a valve core and a valve body. When the communication, the cutting off and the reversing of hydraulic oil flow in the valve body of the hand push valve are required to be realized, a hand push valve handle on the valve body of the hand push valve is required to be rotated.
At present, the control hand push valve is that the user pushes the hand push valve handle with the hand usually, and because the model, the volume of part hand push valve main part are great, lead to the user to use very big strength to rotate hand push valve handle, and still need rotate many rings sometimes, waste time and energy, consequently this application provides one kind and can help the laborsaving type hand push valve of user.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a labor-saving hand push valve aims at solving following problem: at present, a hand-push valve handle is usually pushed by a user through hands, and due to the fact that the type and the size of part of a hand-push valve main body are large, the user needs to use great force to rotate the hand-push valve handle, and sometimes the hand-push valve handle needs to be rotated for multiple circles, so that time and labor are wasted.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a laborsaving hand push valve, includes base, support column, hand push valve main part and hand push valve handle, and the support column is connected on the surface of base, and the hand push valve main part is installed in the outside of support column, and the hand push valve handle sets up the side in the hand push valve main part, laborsaving hand push valve still includes:
the sleeve joint piece is sleeved on the outer side of the hand push valve handle;
the sliding piece is connected to the surface of the base in a sliding mode, and one end of the sliding piece is connected with the rotating piece;
the traction piece is connected to the side face of the rotating piece, the outer side of the traction piece and the outer side of the sleeve piece are provided with a connecting assembly together, and the connecting assembly is used for detachably connecting the sleeve piece to the traction piece;
and the driving assembly is arranged on the outer side of the rotating piece and the base and used for driving the rotating piece to rotate through mechanical transmission.
Further, annular spout has been seted up on the surface of base, and the arc slider is all installed on the both sides in the slider outside, and the slider passes through arc slider and annular spout sliding connection on the surface of base.
Furthermore, a round hole is formed in the side face of the sleeve-joint piece, the hand-push valve handle penetrates through the round hole, and the outer diameter of the hand-push valve handle is the same as the inner diameter of the round hole.
Further, the driving assembly includes:
the mounting piece is connected to the surface of the base, and a driving piece is mounted on the surface of the mounting piece;
the bearing seat is arranged on the surface of the base, a second transmission piece is connected inside the bearing seat, and one end, far away from the bearing seat, of the second transmission piece is connected with the output end of the driving piece; and
the first transmission piece is arranged on the outer side of the rotation piece, and the outer side of the second transmission piece is meshed and connected with the outer side of the first transmission piece.
Further, the connection assembly includes:
the second threaded hole is formed in the side face of the traction piece; and
the connecting piece is connected in the outside of cup jointing the piece, and the side of connecting piece has seted up first screw hole, and the inside meshing of first screw hole is connected with the locating part.
Furthermore, the limiting part penetrates through the inside of the first threaded hole and the second threaded hole in sequence, and a twisting handle is installed at one end of the limiting part.
The utility model provides a pair of laborsaving hand push valve through setting up cup joint piece, round hole, coupling assembling, traction piece, drive assembly, rotation piece, slider, annular spout and arc slider, can automize, laborsaving rotation hand push valve handle, and can also guarantee the stability of hand push valve handle to this laborsaving hand push valve's practicality has been improved.
Drawings
Fig. 1 is a schematic structural view of a labor-saving hand push valve.
Fig. 2 is a side view partially illustrating the base, the second driving member, the mounting member and the bearing seat of the labor-saving hand push valve.
Fig. 3 is a partial structural view of a socket and a connector in a labor-saving hand push valve.
In the figure: 1. a base; 2. an arc-shaped sliding block; 3. a first transmission member; 4. a rotating member; 5. a hand push valve body; 6. a hand valve handle; 7. a socket; 8. a connecting member; 9. a first threaded hole; 10. a stopper; 11. a second threaded hole; 12. a pulling member; 13. a second transmission member; 14. a mounting member; 15. a slider; 16. an annular chute; 17. a support column; 18. a drive member; 19. a bearing seat; 20. a circular hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-3, an embodiment of the present invention provides a labor-saving hand push valve, which includes a base 1, a supporting pillar 17, a hand push valve main body 5 and a hand push valve handle 6, and the supporting pillar 17 is connected to a surface of the base 1, the hand push valve main body 5 is installed outside the supporting pillar 17, the hand push valve handle 6 is disposed at a side of the hand push valve main body 5, and the labor-saving hand push valve further includes:
the sleeve member 7 is sleeved on the outer side of the hand-push valve handle 6, a round hole 20 is formed in the side face of the sleeve member 7, the hand-push valve handle 6 penetrates through the round hole 20, and the outer diameter of the hand-push valve handle 6 is the same as the inner diameter of the round hole 20;
the sliding part 15 is connected to the surface of the base 1 in a sliding mode, one end of the sliding part 15 is connected with the rotating part 4, the surface of the base 1 is provided with an annular sliding groove 16, the two sides of the outer side of the sliding part 15 are provided with arc-shaped sliding blocks 2, and the sliding part 15 is connected to the surface of the base 1 in a sliding mode through the arc-shaped sliding blocks 2 and the annular sliding groove 16;
the traction piece 12 is connected to the side face of the rotating piece 4, a connecting assembly is arranged on the outer side of the traction piece 12 and the outer side of the sleeve joint piece 7 together, and the connecting assembly is used for detachably connecting the sleeve joint piece 7 to the traction piece 12;
the driving assembly is arranged on the outer sides of the rotating piece 4 and the base 1 and used for driving the rotating piece 4 to rotate through mechanical transmission.
The utility model discloses an embodiment, it can be the ring plate to rotate piece 4, slider 15 can be the drum, traction piece 12 can be the traction lever of L shape, cup joint 7 can be the connecting block, drive assembly drives rotation piece 4 through motor drive and cooperation worm gear driven mode, slider 15 and traction piece 12 pivoted, so that traction piece 12 can drive cup joint 7 through coupling assembling and rotate, and then cup joint 7 can drive hand push valve handle 6 rotatory, thereby can realize the automation, laborsaving rotation hand push valve handle 6, and because the worm gear transmission mode itself among the above-mentioned technical scheme has auto-lock nature, consequently after rotating hand push valve handle 6 to the suitable position, can also guarantee hand push valve handle 6's stability, through setting up coupling assembling, can make the convenient detachable of cup joint 7 connect on traction piece 12, so that the user selects manual rotation hand push valve handle 6, still rotate hand push valve handle 6 through the drive assembly automation, thereby the application scope of this laborsaving type hand push valve has been improved.
As shown in fig. 1 and 2, in an embodiment of the present invention, the driving assembly includes:
a mounting part 14 connected to the surface of the base 1, and a driving part 18 is mounted on the surface of the mounting part 14;
the bearing seat 19 is installed on the surface of the base 1, the inside of the bearing seat 19 is connected with the second transmission piece 13, and one end, far away from the bearing seat 19, of the second transmission piece 13 is connected with the output end of the driving piece 18; and
the first transmission piece 3 is arranged on the outer side of the rotation piece 4, and the outer side of the second transmission piece 13 is meshed and connected with the outer side of the first transmission piece 3.
In this embodiment, the mounting member 14 may be a mounting seat, the second transmission member 13 may be a transmission worm, the driving member 18 may be a forward and reverse rotation motor, and the first transmission member 3 may be a transmission worm gear ring;
when the hand-push valve handle 6 needs to be automatically and labor-saving rotated, the driving part 18 can be opened, the driving part 18 drives the second transmission part 13 to rotate, so that the second transmission part 13 drives the first transmission part 3 which is meshed with the second transmission part to rotate, the first transmission part 3 drives the rotating part 4 to rotate, the rotating part 4 rotates through the sliding part 15, the arc-shaped sliding block 2 and the annular sliding groove 16, the rotating part 4 drives the traction part 12, the connecting component and the sleeve part 7 to rotate, and the sleeve part 7 drives the hand-push valve handle 6 to rotate.
As shown in fig. 1 and 3, in an embodiment of the present invention, the connecting assembly includes:
a second screw hole 11 opened in a side surface of the pulling member 12; and
the connecting piece 8 is connected in the outside of cup jointing part 7, and first screw hole 9 has been seted up to the side of connecting piece 8, and the inside meshing of first screw hole 9 is connected with locating part 10.
In this embodiment, the limiting member 10 sequentially penetrates through the first threaded hole 9 and the second threaded hole 11, and a twisting handle is mounted at one end of the limiting member 10.
In this embodiment, the connecting member 8 may be a connecting plate, and the limiting member 10 may be a limiting threaded rod;
when it is desired to remove the sleeve 7 from the hand valve handle 6, the stop element 10 is first rotated out of the second threaded hole 11 and the first threaded hole 9 in order to separate the pull element 12 from the connecting element 8, and then the sleeve 7 is removed from the outside of the hand valve handle 6.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a laborsaving hand push valve, includes base, support column, hand push valve main part and hand push valve handle, and the support column is connected on the surface of base, and the hand push valve main part is installed in the outside of support column, and the hand push valve handle sets up the side in the hand push valve main part, its characterized in that, laborsaving hand push valve still includes:
the sleeve joint piece is sleeved on the outer side of the hand push valve handle;
the sliding piece is connected to the surface of the base in a sliding mode, and one end of the sliding piece is connected with the rotating piece;
the traction piece is connected to the side face of the rotating piece, the outer side of the traction piece and the outer side of the sleeve piece are provided with a connecting assembly together, and the connecting assembly is used for detachably connecting the sleeve piece to the traction piece;
and the driving assembly is arranged on the outer sides of the rotating part and the base and used for driving the rotating part to rotate through mechanical transmission.
2. The labor-saving hand-push valve as claimed in claim 1, wherein the base is provided with an annular sliding groove on the surface thereof, the sliding member is provided with arc-shaped sliding blocks on both sides of the outer side thereof, and the sliding member is slidably connected to the surface of the base through the arc-shaped sliding block and the annular sliding groove.
3. The labor-saving hand-push valve as claimed in claim 1, wherein a circular hole is formed in a side surface of the sleeve, a hand-push valve handle penetrates through the circular hole, and an outer diameter of the hand-push valve handle is the same as an inner diameter of the circular hole.
4. A labor saving hand push valve as claimed in claim 1 wherein the drive assembly comprises:
the mounting piece is connected to the surface of the base, and a driving piece is mounted on the surface of the mounting piece;
the bearing seat is arranged on the surface of the base, a second transmission piece is connected inside the bearing seat, and one end, far away from the bearing seat, of the second transmission piece is connected with the output end of the driving piece; and
the first transmission piece is arranged on the outer side of the rotation piece, and the outer side of the second transmission piece is meshed and connected with the outer side of the first transmission piece.
5. A labor saving hand push valve as claimed in claim 1 wherein the connection assembly comprises:
the second threaded hole is formed in the side face of the traction piece; and
the connecting piece is connected in the outside of cup jointing the piece, and the side of connecting piece has seted up first screw hole, and the inside meshing of first screw hole is connected with the locating part.
6. The labor-saving hand-push valve according to claim 5, wherein the limiting member is sequentially inserted into the first threaded hole and the second threaded hole, and a twisting handle is installed at one end of the limiting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221838119.2U CN217977636U (en) | 2022-07-18 | 2022-07-18 | Labor-saving hand push valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221838119.2U CN217977636U (en) | 2022-07-18 | 2022-07-18 | Labor-saving hand push valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217977636U true CN217977636U (en) | 2022-12-06 |
Family
ID=84278787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221838119.2U Active CN217977636U (en) | 2022-07-18 | 2022-07-18 | Labor-saving hand push valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217977636U (en) |
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2022
- 2022-07-18 CN CN202221838119.2U patent/CN217977636U/en active Active
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