CN201405500Y - Reverse turning-type support post - Google Patents
Reverse turning-type support post Download PDFInfo
- Publication number
- CN201405500Y CN201405500Y CN200920025300XU CN200920025300U CN201405500Y CN 201405500 Y CN201405500 Y CN 201405500Y CN 200920025300X U CN200920025300X U CN 200920025300XU CN 200920025300 U CN200920025300 U CN 200920025300U CN 201405500 Y CN201405500 Y CN 201405500Y
- Authority
- CN
- China
- Prior art keywords
- support post
- type support
- turning
- support bar
- reverse thread
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a reverse turning-type support post which is in a turning shape outside; the upper part of the turning-type support post is provided with a connecting bolt hole for connection; the lower part of the connecting bolt hole is provided with a cylindrical bolt; the other end of the cylindrical bolt is provided with reverse thread in the horizontal direction; the angle between the reverse thread and the cylindrical bolt is more than 90 degrees; when in use, the reverse thread of the turning-type support post is matched with a corresponding threaded hole and the connecting bolt hole is connected with a corresponding part to adjust; and therefore, the reverse turning-type support post is suitable to be used with a traction buffer.
Description
Affiliated technical field
The utility model relates to a kind of formula that oppositely the turns support bar of regulating usefulness that supports that is used for drawing buffer.
Background technology
At present, employed regulating arm is a run-in index on a kind of traction buffer, does not have buffering during adjusting, and 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 formula support bar that oppositely turns, and turns the formula support bar with forward and cooperates and support adjusting synchronously, supports the adjustable range unanimity, and buffering leeway is big.
The technical scheme that its technical problem that solves the utility model adopts is, oppositely turn the formula support bar, the outside is turns shape, be provided with the connection keyhole on the top of turning the formula support bar, connecting the keyhole bottom is the cylinder bolt, the other end horizontal direction of cylinder bolt is provided with reverse thread, and reverse thread and cylinder bolt angle cooperate to regulate with corresponding screwed hole by the reverse thread that turns the formula support bar during use to get final product greater than 90 degree
The utility model compared with prior art has the following advantages: oppositely turn formula support bar outside and be and turn shape, the other end of cylinder bolt is provided with reverse thread, and both angles are convenient to operation greater than 90 degree, 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, reverse thread.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Among Fig. 1, a kind of formula support bar that oppositely turns, the outside is turns shape, be provided with connection keyhole 2 is used for connecting on the top of oppositely 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 reverse thread 3, and reverse thread 3 is spent greater than 90 with cylinder bolt 1 angle, cooperate with corresponding screwed hole by the reverse thread 3 that turns the formula support bar during use, connect keyhole 2 and be connected to regulate and get final product with its corresponding.
Claims (2)
1, a kind of formula support bar that oppositely turns, the outside is turns shape, it is characterized in that: be provided with the connection keyhole on the top of oppositely turning the shape support bar and be used for connecting, connecting the keyhole bottom is the cylinder bolt, and the other end horizontal direction of cylinder bolt is provided with reverse thread.
2, the formula support bar that oppositely turns according to claim 1 is characterized in that: reverse thread and cylinder bolt angle are greater than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920025300XU CN201405500Y (en) | 2009-05-18 | 2009-05-18 | Reverse turning-type support post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920025300XU CN201405500Y (en) | 2009-05-18 | 2009-05-18 | Reverse turning-type support post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201405500Y true CN201405500Y (en) | 2010-02-17 |
Family
ID=41676426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920025300XU Expired - Fee Related CN201405500Y (en) | 2009-05-18 | 2009-05-18 | Reverse turning-type support post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201405500Y (en) |
-
2009
- 2009-05-18 CN CN200920025300XU patent/CN201405500Y/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 |