CN2427568Y - Bean, collumn and shuttering fastener - Google Patents
Bean, collumn and shuttering fastener Download PDFInfo
- Publication number
- CN2427568Y CN2427568Y CN 00223027 CN00223027U CN2427568Y CN 2427568 Y CN2427568 Y CN 2427568Y CN 00223027 CN00223027 CN 00223027 CN 00223027 U CN00223027 U CN 00223027U CN 2427568 Y CN2427568 Y CN 2427568Y
- Authority
- CN
- China
- Prior art keywords
- screw
- handed screw
- longitudinal
- screwed pipe
- fastener
- 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 beam, column and shuttering fastener, which is used for implementing consolidation of beams, columns and shutterings in building construction. The utility model is characterized in that a rectangular fastener body is formed by horizontal screws 1, a longitudinal and dextrorotary screw 5 and a longitudinal and levorotatory screw 7; the horizontal screws 1 are respectively connected with the longitudinal and dextrorotary screw 5 and the longitudinal and levorotatory screw 7 by a steel pipe 2 and a short strew pipe 4; the exteriors of the dextrorotary screw 5 and the levorotatory screw 7 are sheathed with double helical pipes 6; both ends of the horizontal screws 1 are sheathed with fastening screw caps 3. The fastener has the advantages of high vibration resistance capability, well ensured section size of a beam or a column, repetitive use, material, labor and time saving, easy use and quick assembly and disassembly.
Description
The utility model relates to a kind of anchor clamps, in particular for the beam in the housing construction, post, form clamp.
At present, in housing construction, in order to prevent concrete in the distortion of the process central sill that vibrates, column section, treat that beam, post, template install after, need to reinforce with iron wire, iron nail, timber, fastener, steel pipe, this reinforcing mode was both loaded down with trivial details, took material again, and not only used iron wire, iron nail can not be reused, and the timber waste is big, therefore, the construction costs height, the duration is longer.
The purpose of this utility model provides beam, post, the form clamp of in a kind of building operations beam, column template being implemented reinforcing.
Concrete scheme of the present utility model is: a kind of beam, post, form clamp, it is characterized in that: by transverse screw and longitudinally right handed screw and left-handed screw constitute the rectangle clamp, transverse screw connects by steel pipe and short screwed pipe with right handed screw and left-handed screw respectively; Outside right handed screw and left-handed screw, be set with the bispin screwed pipe; Two ends at transverse screw is set with fastening nut.
It is strong to adopt such scheme, antivibration to smash ability, can guarantee the sectional dimension of beam, post well, and long service life can be used repeatedly, and economical with materials, saves time at the saving of labor, and easy to use, dress folding fast.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the utility model structure chart.
Please see Figure 1, the utility model is made up of transverse screw 1, steel pipe 2, nut 3, short screwed pipe 4, right handed screw 5, bispin screwed pipe 6, left-handed screw 7; Structural feature of the present utility model is: by transverse screw 1 and longitudinally right handed screw 5 and left-handed screw 7 constitute the rectangle clamp, transverse screw 1 connects by steel pipe 2 and short screwed pipe 4 with right handed screw 5 and left-handed screw 7 respectively; Outside right handed screw 5 and left-handed screw 7, be set with bispin screwed pipe 6; Two ends at transverse screw 1 is set with fastening nut 3.
As shown in Figure 1: two of transverse screw 1 is an external thread rod, is sleeved on steel pipe 2 and short screwed pipe 4 welding that are sleeved on the right handed screw 5 and left-handed screw 7 longitudinally on the transverse screw 1, steel pipe 2 and to lack screwed pipe 4 are riffled tubes.Be sleeved on the steel pipe 2 at transverse screw 1 two by adjustment, can realize that the distance between the longitudinal screw is adjusted.
In Fig. 1: right handed screw 5 and left-handed screw 7 all are single external thread bars, and their rotation direction is opposite.
In Fig. 1: bispin screwed pipe 6 is riffled tubes, it one be right-handed thread, the other end is a left hand thread.
Owing in the bispin screw rod 6 two screw rods (right handed screw 5 and left-handed screw 7) that rotation direction is opposite are housed, therefore, when clockwise rotating bispin screw rod 6, right handed screw 5 and left-handed screw 7 deviate from mobile, stretch out outside the bispin screw rod 6, thereby the distance of 1 of two transverse screw is strengthened.When backwards rotation bispin screw rod 6,7 distances of right handed screw 5 and left-handed screw are more and more nearer, contact at last, and at this moment, the distance that two transverse screws are 1 is minimum.
Claims (4)
1. a beam, post, form clamp, it is characterized in that: by transverse screw (1) and longitudinally right handed screw (5) and left-handed screw (7) constitute the rectangle clamp, transverse screw (1) respectively with right handed screw (5) and left-handed screw (7) by steel pipe (2) and lack screwed pipe (4) and connect; Outside right handed screw (5) and left-handed screw (7), be set with bispin screwed pipe (6); Two ends at transverse screw (1) is set with fastening nut (3).
2. beam according to claim 1, post, form clamp, it is characterized in that: two of transverse screw (1) is an external thread rod, be sleeved on steel pipe (2) and short screwed pipe (4) welding that is sleeved on right longitudinally screw rod (5) and the left-handed screw (7) on the transverse screw (1), steel pipe (2) and short screwed pipe (4) are riffled tubes.
3. beam according to claim 1, post, form clamp is characterized in that: right handed screw (5) and left-handed screw (7) all are single external thread bars, and their rotation direction is opposite.
4. according to claim 1 or 3 described beams, post, form clamp, it is characterized in that: bispin screwed pipe (6) is a riffled tube, it one be right-handed thread, the other end is a left hand thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223027 CN2427568Y (en) | 2000-05-11 | 2000-05-11 | Bean, collumn and shuttering fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00223027 CN2427568Y (en) | 2000-05-11 | 2000-05-11 | Bean, collumn and shuttering fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2427568Y true CN2427568Y (en) | 2001-04-25 |
Family
ID=33587646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00223027 Expired - Fee Related CN2427568Y (en) | 2000-05-11 | 2000-05-11 | Bean, collumn and shuttering fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2427568Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100347393C (en) * | 2004-12-25 | 2007-11-07 | 胡彦彬 | Architectural engineering pattern plate strut and construction method |
| CN104863359A (en) * | 2015-04-30 | 2015-08-26 | 中冶天工上海十三冶建设有限公司 | Template reinforcement device of reinforced concrete wall pillar part and usage method of same |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
-
2000
- 2000-05-11 CN CN 00223027 patent/CN2427568Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100347393C (en) * | 2004-12-25 | 2007-11-07 | 胡彦彬 | Architectural engineering pattern plate strut and construction method |
| CN104863359A (en) * | 2015-04-30 | 2015-08-26 | 中冶天工上海十三冶建设有限公司 | Template reinforcement device of reinforced concrete wall pillar part and usage method of same |
| CN104863359B (en) * | 2015-04-30 | 2017-02-22 | 中冶天工上海十三冶建设有限公司 | Template reinforcement device of reinforced concrete wall pillar part and usage method of same |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
| CN110735537B (en) * | 2019-10-31 | 2021-05-11 | 宁波市建设集团股份有限公司 | Construction machinery and construction method for building foundation engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |