CN201405499Y - Forward turning-type support post - Google Patents
Forward turning-type support post Download PDFInfo
- Publication number
- CN201405499Y CN201405499Y CN2009200252948U CN200920025294U CN201405499Y CN 201405499 Y CN201405499 Y CN 201405499Y CN 2009200252948 U CN2009200252948 U CN 2009200252948U CN 200920025294 U CN200920025294 U CN 200920025294U CN 201405499 Y CN201405499 Y CN 201405499Y
- Authority
- CN
- China
- Prior art keywords
- turning
- support post
- type support
- support bar
- turns
- 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 relates to a forward turning-type support post which is in a turning shape outside, and is in the direction rightly opposite to the model of the prior reverse turning type support post; the upper part of the turning-type support post is provided with a connecting bolt hole; the lower part of the connecting bolt hole is a cylindrical bolt; the other end of the cylindrical bolt isprovided with plus thread in the horizontal direction; the angle between the plug thread and the cylindrical bolt is more than 90 degrees; and when in use, the plus thread of the turning-type supportpost is matched with a corresponding threaded hole to adjust.
Description
Affiliated technical field
The utility model relates to a kind of forward of regulating usefulness that supports that is used for drawing buffer and turns the formula support bar.
Background technology
At present, employed support bar is a run-in index on a kind of traction buffer, needs a kind of forward and reverse regulating arm of regulating simultaneously, need a kind of structure similar, but a kind of support bar of moulding and functions reversed, making to support does not have buffering when regulating, it is little that advance and retreat are regulated leeway, the straight plate of structure.
Summary of the invention
In order to address the above problem, the utility model provides a kind of forward to turn the formula support bar, and oppositely turns the formula support bar and cooperates and support to regulate and support synchronously adjusting, supports the adjustable range unanimity, and buffering leeway is big.
The technical scheme that its technical problem that solves the utility model adopts is, a kind of forward turns the formula support bar, the outside is turns shape, oppositely turn the moulding of formula support bar just in time in the other direction with existing, be provided with the connection keyhole on the top of turning the shape support bar, connecting the keyhole bottom is the cylinder bolt, and the other end horizontal direction of cylinder bolt is provided with plus thread, plus thread and cylinder bolt angle cooperate to regulate with corresponding screwed hole by the plus thread that turns the shape support bar during use to get final product greater than 90 degree
The utility model compared with prior art has the following advantages: a kind of forward turns the formula support bar and existing oppositely to turn the moulding of formula support bar just in time opposite, and the other end horizontal direction of cylinder bolt is provided with plus thread, and it is simple in structure, and is easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure: 1, cylinder bolt; 2, connect keyhole; 3, plus thread.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Among Fig. 1, a kind of forward turns the formula support bar, the outside is turns shape, oppositely turn formula support bar type just in time in the other direction with existing, be provided with connection keyhole 2 on the top of turning the formula support bar, connecting keyhole 2 bottoms is cylinder bolt 1, and the other end horizontal direction of cylinder bolt 1 is provided with plus thread 3, plus thread 3 and cylinder bolt 1 angle be greater than 90 degree, cooperates to regulate with corresponding screwed hole by the plus thread 3 that turns the formula support bar during use to get final product.
Claims (1)
1, a kind of forward turns the formula support bar, and the outside is turns shape, oppositely turns the moulding of formula support bar just in time in the other direction with existing, and it is characterized in that: the other end horizontal direction of cylinder bolt is provided with plus thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200252948U CN201405499Y (en) | 2009-05-18 | 2009-05-18 | Forward turning-type support post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200252948U CN201405499Y (en) | 2009-05-18 | 2009-05-18 | Forward turning-type support post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405499Y true CN201405499Y (en) | 2010-02-17 |
Family
ID=41676425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200252948U Expired - Fee Related CN201405499Y (en) | 2009-05-18 | 2009-05-18 | Forward turning-type support post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405499Y (en) |
-
2009
- 2009-05-18 CN CN2009200252948U patent/CN201405499Y/en not_active Expired - Fee Related
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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: 20100217 Termination date: 20100518 |