CN204451839U - A kind of cardan wheel - Google Patents
A kind of cardan wheel Download PDFInfo
- Publication number
- CN204451839U CN204451839U CN201520009032.8U CN201520009032U CN204451839U CN 204451839 U CN204451839 U CN 204451839U CN 201520009032 U CN201520009032 U CN 201520009032U CN 204451839 U CN204451839 U CN 204451839U
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- CN
- China
- Prior art keywords
- main shaft
- stationary pipes
- adapter plate
- hole
- centre hole
- Prior art date
- 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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Abstract
A kind of cardan wheel, it comprises: mount pad, and it comprises adapter plate, stationary pipes; Adapter plate establishes central through hole, and stationary pipes is connected to this adapter plate central through hole place; Main shaft, its top is arranged in described mount pad stationary pipes, and is attached thereto, and side, described main shaft bottom is inclined-plane, and centre hole is established on inclined-plane; Inclined shaft, is movably connected in described main shaft lower bevel centre hole; Hemisphere face is taken turns, if centre hole, and is installed on described inclined shaft, by nut locking outside it.The utility model, by the connection of main shaft and inclined shaft, enables spherical wheel move flexibly on the ground, turns to, thus make dolly move neatly on horizontal floor, turn to.
Description
Technical field
The utility model relates to movable pulley, particularly a kind of cardan wheel, for handbarrow.
Background technology
Conventional handbarrow roller moves, and a lot of wheel often has some setbacks in horizontal moving process.And this just need can the wheel of smooth and easy movement, make dolly movement flexibly.
Summary of the invention
The purpose of this utility model is to design a kind of cardan wheel, can make dolly movement flexibly.
For achieving the above object, the technical solution of the utility model is:
A kind of cardan wheel, it comprises: mount pad, and it comprises adapter plate, stationary pipes; Adapter plate establishes central through hole, and stationary pipes is connected to this adapter plate central through hole place; Main shaft, its top is arranged in described mount pad stationary pipes, and is attached thereto, and side, described main shaft bottom is inclined-plane, and centre hole is established on inclined-plane; Inclined shaft, is movably connected in described main shaft lower bevel centre hole; Hemisphere face is taken turns, and is hemisphere, if centre hole, and is installed on described inclined shaft, by nut locking outside it.
Preferably, bearing is established between described hemisphere face wheel and described inclined shaft.
Preferably, described bearing is angular contact ball bearing.
Preferably, antifriction-bearing box is established between described main shaft and mount pad stationary pipes.
Preferably, antifriction-bearing box is established between described inclined shaft and main shaft lower bevel centre hole.
The utility model has the advantage of:
The utility model utilizes the connection by main shaft and inclined shaft, enables spherical wheel movement flexibly on the ground.
Accompanying drawing explanation
Fig. 1 is the front elevation of the utility model embodiment.
Fig. 2 is the block diagram of the utility model embodiment.
Detailed description of the invention
See Fig. 1, Fig. 2, a kind of cardan wheel of the present utility model, it comprises: mount pad 1, and it comprises adapter plate 11, stationary pipes 12; Adapter plate 11 establishes central through hole, and stationary pipes 12 is connected to this adapter plate 11 central through hole place; Main shaft 2, its top is arranged in described mount pad 1 stationary pipes 12, and is attached thereto, and side, described main shaft 2 bottom is inclined-plane 21, and centre hole is established on inclined-plane; Inclined shaft 3, is movably connected in described main shaft 2 lower bevel centre hole; Hemisphere face wheel 4, is hemisphere, if centre hole, and is installed on described inclined shaft 3, is locked outside it by nut 5.
In the present embodiment, bearing 6 is established between described hemisphere face wheel 4 and described inclined shaft 3.
Preferably, described bearing 6 is angular contact ball bearing.Antifriction-bearing box is established between described main shaft 2 and mount pad stationary pipes 12.Antifriction-bearing box is established between described inclined shaft 3 and main shaft 2 lower bevel centre hole.
The utility model cardan wheel is connected on dolly by mount pad, realizes movement flexibly.
Claims (5)
1. a cardan wheel, is characterized in that, comprising:
Mount pad, it comprises adapter plate, stationary pipes; Adapter plate establishes central through hole, and stationary pipes is connected to this adapter plate central through hole place;
Main shaft, its top is arranged in described mount pad stationary pipes, and is attached thereto, and side, described main shaft bottom is inclined-plane, and centre hole is established on inclined-plane;
Inclined shaft, is movably connected in described main shaft lower bevel centre hole;
Hemisphere face is taken turns, and is hemisphere, if centre hole, and is installed on described inclined shaft, by nut locking outside it.
2. cardan wheel as claimed in claim 1, is characterized in that, establishes bearing between described hemisphere face wheel and described inclined shaft.
3. cardan wheel as claimed in claim 2, it is characterized in that, described bearing is angular contact ball bearing.
4. cardan wheel as claimed in claim 1, is characterized in that, establish antifriction-bearing box between described main shaft and mount pad stationary pipes.
5. the cardan wheel as described in claim 1 or 2 or 4, is characterized in that, establishes antifriction-bearing box between described inclined shaft and main shaft lower bevel centre hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009032.8U CN204451839U (en) | 2015-01-07 | 2015-01-07 | A kind of cardan wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009032.8U CN204451839U (en) | 2015-01-07 | 2015-01-07 | A kind of cardan wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451839U true CN204451839U (en) | 2015-07-08 |
Family
ID=53658776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009032.8U Active CN204451839U (en) | 2015-01-07 | 2015-01-07 | A kind of cardan wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019184868A1 (en) * | 2018-03-28 | 2019-10-03 | 刘保伸 | Disk wheel supporting movement means |
-
2015
- 2015-01-07 CN CN201520009032.8U patent/CN204451839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019184868A1 (en) * | 2018-03-28 | 2019-10-03 | 刘保伸 | Disk wheel supporting movement means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150917 Address after: Shenzhen City, Baoan District 518100 Guangdong Province Liu Xian two road Hongwei Industrial Park, the first floor of building A Patentee after: Shenzhen Hongwei Automation Equipment Co., Ltd. Address before: 200233 Shanghai city Jiading District town Anting Lianxing Road No. 99 Patentee before: Shanghai New-Tronics M & E Co., Ltd. |