CN214533406U - Device for circularly reversing oil pump handle - Google Patents
Device for circularly reversing oil pump handle Download PDFInfo
- Publication number
- CN214533406U CN214533406U CN202023256481.2U CN202023256481U CN214533406U CN 214533406 U CN214533406 U CN 214533406U CN 202023256481 U CN202023256481 U CN 202023256481U CN 214533406 U CN214533406 U CN 214533406U
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- China
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- oil pump
- push rod
- electric putter
- pump handle
- guide rail
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Abstract
The utility model discloses a device for oil pump handle circulation switching-over, the oil pump is installed in frame wheel bridge, the device includes electric putter, transfer line, push rod guide rail, electric putter installs in oil pump handle pivot below, is connected with oil pump handle through the transfer line, and electric putter the place ahead is provided with the push rod guide rail for it is spacing to electric putter, prevents that electric putter from rocking in the motion process. The device of this application utilizes electric putter's concertina movement, through ingenious conversion, can realize reciprocating circular motion, has overcome the problem that ordinary motor gear or belt structure no longer are suitable for.
Description
Technical Field
The utility model relates to a mechanical motion field, concretely relates to a device that is used for oil pump handle circulation switching-over.
Background
In some occasions, the use purpose is achieved due to the fact that part of circular arc reciprocating motion needs to be achieved. However, the common motor gear or belt structure is not suitable for the reason that only partial arc motion is needed and the motion process needs to be repeated. It is therefore necessary to search for his longitude on the structure and to take into account other ways of providing kinetic energy.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device for oil pump handle circulation switching-over utilizes electric putter's concertina movement, through ingenious conversion, can realize reciprocating circular motion.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a device for oil pump handle circulation switching-over, the oil pump is installed in frame wheel bridge, the device includes electric putter, transfer line, push rod guide rail, electric putter installs in oil pump handle pivot below, is connected with the oil pump handle through the transfer line, and electric putter the place ahead is provided with the push rod guide rail for it is spacing to electric putter, prevents that electric putter from rocking in the motion process.
Preferably, the device further comprises a three-dimensional coordinatometer which is arranged on the wheel bridge and used for determining the positions of the mounting hole position of the device and the center of the rotating shaft of the oil pump handle.
As the optimization of above-mentioned scheme, the transfer line is the setting of buckling, and the both ends of transfer line are articulated with electric putter and oil pump handle through the round pin axle respectively, and the bending point rotates and installs in oil pump handle pivot center.
Preferably, the push rod guide rail and the electric push rod are coaxially arranged, are arranged outside the electric push rod and are located at the maximum stroke position of the electric push rod.
Preferably, the center of the push rod guide rail is provided with a long hole along the length direction.
Due to the structure, the beneficial effects of the utility model reside in that:
the device of this application utilizes electric putter's concertina movement, through ingenious conversion, can realize reciprocating circular motion, has overcome the problem that ordinary motor gear or belt structure no longer are suitable for.
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 an oil pump handle mounting location;
FIG. 2 is a schematic diagram of the movement locus of the oil pump handle;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural view of the present invention applied to a wheel axle of a vehicle frame.
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 device for circularly reversing the oil pump handle provided by the embodiment aims to reverse the oil pump handle 20 and needs to circularly reverse, the oil pump 10 is arranged in a frame wheel bridge at an inclined plane, the schematic diagram is shown in fig. 1, and the motion track of the oil pump handle 20 is shown in fig. 2.
There are two problems to be solved: 1. the problem of the motion track of the handle is solved; 2. the relative position of the device and the handle is determined and the mounting position of the device on the wheel bridge is determined.
In view of problem 1:
the device that this embodiment provided includes electric putter 1, transfer line 2, push rod guide rail 3, electric putter 1 installs in oil pump handle 20 pivot below, is connected with oil pump handle 20 through transfer line 2, and 1 the place ahead of electric putter is provided with push rod guide rail 3 for it is spacing to electric putter 1, prevents that electric putter 1 from rocking in the motion process, makes the atress even.
In this embodiment, the transfer line 2 is the setting of buckling, and the both ends of transfer line 2 are articulated with electric putter 1 and oil pump handle 20 through the round pin axle respectively, and the bending point rotates and installs at oil pump handle 20 pivot center, and the distance of bending point center to with oil pump handle 20 pin joint equals the turning radius of oil pump handle 20.
In this embodiment, the push rod guide rail 3 is disposed coaxially with the electric push rod 1, and is disposed outside the electric push rod 1 and located at the maximum stroke of the electric push rod 1.
In this embodiment, the center of the push rod guide rail 3 is provided with a long hole along the length direction.
For problem 2:
the device also comprises a three-dimensional coordinatometer (not shown in the figure), which is arranged on the wheel bridge, measures the spatial relative positions of the existing bolt and the handle to form a spatial coordinate, and determines the mounting hole position of the device and the position of the rotating shaft center of the oil pump handle 20 based on the spatial relative positions.
The oil pump handle circulation reversing device is formed by combining a specially designed mechanical structure and an electric push rod in a matching mode. Can realize reciprocating circular motion and overcome the problem that a common motor gear or belt structure is not applicable.
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 (5)
1. The utility model provides a device that is used for oil pump handle circulation to commutate, the oil pump is installed in frame wheel bridge its characterized in that: the device includes electric putter, transfer line, push rod guide rail, electric putter installs in oil pump handle pivot below, is connected with the oil pump handle through the transfer line, and electric putter the place ahead is provided with the push rod guide rail for it is spacing to electric putter, prevents that electric putter from rocking in the motion process.
2. The apparatus of claim 1, wherein: the three-dimensional coordinatometer is arranged on the wheel bridge and used for determining the positions of the mounting hole position of the device and the center of the rotating shaft of the oil pump handle.
3. The apparatus of claim 1, wherein: the transmission rod is arranged in a bent mode, two ends of the transmission rod are hinged to the electric push rod and the oil pump handle through hinge pins respectively, and the bending point is rotatably installed in the center of a rotating shaft of the oil pump handle.
4. The apparatus of claim 1, wherein: the push rod guide rail and the electric push rod are coaxially arranged, are arranged on the outer side of the electric push rod and are located at the maximum stroke position of the electric push rod.
5. The apparatus of claim 1, wherein: and a long hole is formed in the center of the push rod guide rail along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023256481.2U CN214533406U (en) | 2020-12-29 | 2020-12-29 | Device for circularly reversing oil pump handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023256481.2U CN214533406U (en) | 2020-12-29 | 2020-12-29 | Device for circularly reversing oil pump handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214533406U true CN214533406U (en) | 2021-10-29 |
Family
ID=78298118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023256481.2U Active CN214533406U (en) | 2020-12-29 | 2020-12-29 | Device for circularly reversing oil pump handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214533406U (en) |
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2020
- 2020-12-29 CN CN202023256481.2U patent/CN214533406U/en active Active
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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: 20230802 Address after: No. 23, Hangtian Avenue, Xiaogan City, Hubei Province, 432012 Patentee after: HUBEI WANSHAN HONGYE AUTO PARTS CO.,LTD. Address before: 432000 No. 69, Beijing Road, Xiaogan, Hubei Patentee before: HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE Co.,Ltd. |
|
| TR01 | Transfer of patent right |