CN202238832U - Ball seat with rotating shaft - Google Patents
Ball seat with rotating shaft Download PDFInfo
- Publication number
- CN202238832U CN202238832U CN2011203570808U CN201120357080U CN202238832U CN 202238832 U CN202238832 U CN 202238832U CN 2011203570808 U CN2011203570808 U CN 2011203570808U CN 201120357080 U CN201120357080 U CN 201120357080U CN 202238832 U CN202238832 U CN 202238832U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- pedestal
- seat body
- ball seat
- spheroid
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a ball seat with a rotating shaft, which is composed of the rotating shaft, a seat body upper cover, a sphere and a seat body bracket, wherein the seat body upper cover is connected with the seat body bracket by a screw-nut; a spherical space is formed between the seat body upper cover and the seat body bracket; the sphere is arranged in the space; a hole is arranged in the rotating shaft; and the rotating shaft is arranged in the middle of the sphere in an interference fit manner. When the ball seat is in use, as long as the end of the rotating shaft, where no hole is arranged, is connected with a motor, and liquid is delivered to a front through hole of the seat body, the liquid can be circulated in the rotating shaft. The ball seat has the advantages of simple structure, convenience and flexibility in use, good using effect and the like.
Description
Technical field
The present invention relates to a kind of ball seat with rotating shaft.
Background technology
In productive life, many times need in rotating shaft, carry liquid, but this requirement difficulty accomplish, can realize that at present the device of this function is less.
Summary of the invention
To above-mentioned prior art, the invention provides in a kind of tubular axis class part that can make rotation easily can circulating liquid device, that is: a kind of ball seat with rotating shaft.
The present invention realizes through following technical scheme:
A kind of ball seat with rotating shaft; Be made up of rotating shaft, pedestal loam cake, spheroid and pedestal carriage, wherein, the pedestal loam cake connects through screw-nut with the pedestal carriage; Form a diameter of Spherical Volume between pedestal loam cake and the pedestal carriage; Spheroid is assemblied in this space, punches in the rotating shaft, and the rotating shaft interference fit is in the middle of spheroid.
When using, only need not punching to hold in rotating shaft connects motor, carries liquid through through hole before pedestal, can realize circulating liquid in the rotating shaft.The present invention has simple in structure, easy to use flexibly, advantage such as result of use is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Wherein, 1, rotating shaft; 2, pedestal loam cake; 3, spheroid; 4, pedestal carriage; 5, screw; 6, nut.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
A kind of ball seat with rotating shaft is made up of rotating shaft 1, pedestal loam cake 2, spheroid 3 and pedestal carriage 4, and is as shown in Figure 1; Wherein, Pedestal loam cake 2 connects through screw 5-nut 6 with pedestal carriage 4, forms a diameter of Spherical Volume between pedestal loam cake 2 and the pedestal carriage 4, and spheroid 3 is assemblied in this space; Punching in the rotating shaft 1, rotating shaft 1 interference fit is in the middle of spheroid 3.
When using, only need not punching to hold in rotating shaft 1 connects motor, carries liquid through through hole before pedestal, can realize circulating liquid in the rotating shaft.The present invention has simple in structure, easy to use flexibly, advantage such as result of use is good.
Claims (1)
1. ball seat with rotating shaft; It is characterized in that: be made up of rotating shaft, pedestal loam cake, spheroid and pedestal carriage, wherein, the pedestal loam cake connects through screw-nut with the pedestal carriage; Form a diameter of Spherical Volume between pedestal loam cake and the pedestal carriage; Spheroid is assemblied in this space, punches in the rotating shaft, and the rotating shaft interference fit is in the middle of spheroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203570808U CN202238832U (en) | 2011-09-22 | 2011-09-22 | Ball seat with rotating shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203570808U CN202238832U (en) | 2011-09-22 | 2011-09-22 | Ball seat with rotating shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238832U true CN202238832U (en) | 2012-05-30 |
Family
ID=46100135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203570808U Expired - Fee Related CN202238832U (en) | 2011-09-22 | 2011-09-22 | Ball seat with rotating shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319711A (en) * | 2011-09-22 | 2012-01-18 | 姜晓利 | A kind of ball seat with rotating shaft |
-
2011
- 2011-09-22 CN CN2011203570808U patent/CN202238832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319711A (en) * | 2011-09-22 | 2012-01-18 | 姜晓利 | A kind of ball seat with rotating shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120922 |