CN219726031U - Electric adjustable coupler pin extractor - Google Patents
Electric adjustable coupler pin extractor Download PDFInfo
- Publication number
- CN219726031U CN219726031U CN202321134883.6U CN202321134883U CN219726031U CN 219726031 U CN219726031 U CN 219726031U CN 202321134883 U CN202321134883 U CN 202321134883U CN 219726031 U CN219726031 U CN 219726031U
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- CN
- China
- Prior art keywords
- pin
- electric
- coupler
- rod
- jackscrew
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an electric adjustable coupler pin extractor which comprises a supporting rod, wherein a movable fixing rod is arranged at the upper part of the supporting rod, the fixing rod is of an L-shaped structure, the fixing rod is attached to the side face of a coupler, a through hole is formed in the lower part of the supporting rod, a pin jackscrew is arranged in the through hole, a first bevel gear is arranged on the pin jackscrew and meshed with a second bevel gear, an electric sleeve connecting rod is arranged at the bottom of the second bevel gear, and the electric sleeve connecting rod is connected with an electric spanner for disassembling pins; the fixed jackscrews are added above the movable fixed rods, and the device is completely fixed on the coupler, so that no personnel is required to hold the device, and one operator can be reduced; the electric technology is added, and the jackscrews are not required to be manually screwed, so that the efficiency is improved; meanwhile, the inconvenience of the size of the disassembling space of the coupling pin is considered, 2 bevel pinion gears are added for transmission, the working direction of personnel is changed, convenience is provided, and the efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of couplings, and particularly relates to an electric adjustable coupling pin extractor.
Background
The existing coupler pin extractor has the advantages that the design application range is specific, and the influence of factors such as the operation space range on two sides of the coupler is ignored.
In the coupler pin disassembly process, particularly in the coupler with pins which are not replaced for a long time, the phenomenon of pin blocking often occurs, the coupler is difficult to take out, and the problems easily encountered in the prior art are as follows:
1) When the pin of the coupler is taken out, the axial direction of the coupler is inconvenient to screw the jackscrew;
2) The existing design does not consider the electric technology, and is operated manually by manpower, so that the efficiency is also affected.
Accordingly, there is a need for an electrically adjustable coupling pin extractor.
Disclosure of Invention
The utility model aims to provide an electrically adjustable coupler pin extractor.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an electronic adjustable shaft coupling pin extractor, includes the bracing piece, the dead lever that can remove is installed on the upper portion of bracing piece, and the dead lever is L type structure, and the dead lever laminating shaft coupling side, the lower part of bracing piece is equipped with the through-hole, installs the pin jackscrew in the through-hole, installs helical gear one on the pin jackscrew, helical gear one with helical gear two meshing, the bottom of helical gear two is equipped with electronic sleeve connecting rod, and electronic sleeve connecting rod is connected with electric spanner for dismantle the pin.
Specifically, the supporting rod and the fixing rod are fixed through jackscrews.
Specifically, the coupler is provided with a motor end shaft and a speed reducer end shaft.
The utility model has the following beneficial effects:
1) The fixed jackscrews are added above the movable fixed rods, and the device is completely fixed on the coupler, so that no personnel is required to hold the device, and one operator can be reduced;
2) The electric technology is added, and the jackscrews are not required to be manually screwed, so that the efficiency is improved;
3) Meanwhile, the inconvenience of the size of the disassembling space of the coupling pin is considered, 2 bevel pinion gears are added for transmission, the working direction of personnel is changed, convenience is provided, and the efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
In the figure: 1-a fixed rod; 2-a first pin; 3-a reducer end shaft; 4-supporting rods; 5-a motor end shaft; 6-an electric sleeve connecting rod; 7-pin jackscrews; 8-jackscrews; 9, a first bevel gear; 10-a second bevel gear; 11-a coupling; 12-log-off two.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
As shown in FIG. 1, an electric adjustable coupler pin extractor comprises a supporting rod 4, wherein a movable fixing rod 1 is installed on the upper portion of the supporting rod 4, the fixing rod 1 is of an L-shaped structure, the fixing rod 1 is attached to the side face of a coupler 11, a through hole is formed in the lower portion of the supporting rod 4, a pin jackscrew 7 is installed in the through hole, a bevel gear I9 is installed on the pin jackscrew 7, the bevel gear I9 is meshed with a bevel gear II 10, an electric sleeve connecting rod 6 is arranged at the bottom of the bevel gear II 10, and the electric sleeve connecting rod 6 is connected with a motor for disassembling the pin II 2.
The supporting rod 4 is fixed with the fixed rod 1 through jackscrews 8.
The coupling 11 is provided with a motor end shaft 5 and a reducer end shaft 3.
The application method of the utility model comprises the following steps: when the movable fixing rod is used, the support rod 4 is placed in the vertical direction of the axial direction of the pin 2, the movable fixing rod 1 is attached to the side face of the coupler 11, the adjustment is completed according to the actual width of the coupler 11, and the jackscrew 8 of the movable fixing rod is locked to fix the fixing rod 1.
The pin jackscrew 7 is aligned with a pin II 12 to be taken out, an electric spanner is connected with the electric sleeve connecting rod 6, and the pin II 12 is ejected out through transmission of a bevel gear I9 and a bevel gear II 10.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions.
The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (3)
1. The utility model provides an electronic adjustable shaft coupling pin extractor, its characterized in that, includes the bracing piece, the dead lever that can remove is installed on the upper portion of bracing piece, and the dead lever is L type structure, and the dead lever laminating shaft coupling side, the lower part of bracing piece is equipped with the through-hole, installs the pin jackscrew in the through-hole, installs helical gear one on the pin jackscrew, helical gear one with helical gear two meshing, the bottom of helical gear two is equipped with electronic sleeve connecting rod, and electronic sleeve connecting rod is connected with electric spanner for dismantle the pin two.
2. An electrically adjustable coupling pin extractor according to claim 1, wherein the support rod and the fixing rod are fixed by a jackscrew.
3. An electrically adjustable coupling pin extractor according to claim 1, characterized in that the coupling is provided with a motor end shaft and a reducer end shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321134883.6U CN219726031U (en) | 2023-05-12 | 2023-05-12 | Electric adjustable coupler pin extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321134883.6U CN219726031U (en) | 2023-05-12 | 2023-05-12 | Electric adjustable coupler pin extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219726031U true CN219726031U (en) | 2023-09-22 |
Family
ID=88026341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321134883.6U Active CN219726031U (en) | 2023-05-12 | 2023-05-12 | Electric adjustable coupler pin extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219726031U (en) |
-
2023
- 2023-05-12 CN CN202321134883.6U patent/CN219726031U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |