CN104120878A - H-shaped fastener - Google Patents
H-shaped fastener Download PDFInfo
- Publication number
- CN104120878A CN104120878A CN201310146570.7A CN201310146570A CN104120878A CN 104120878 A CN104120878 A CN 104120878A CN 201310146570 A CN201310146570 A CN 201310146570A CN 104120878 A CN104120878 A CN 104120878A
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- CN
- China
- Prior art keywords
- plate
- shaped fastener
- grabbing plate
- template
- grasping
- 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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses an H-shaped fastener. According to the H-shaped fastener, an H-shape frame is formed by two connecting rods, an upper grabbing plate, a lower grabbing plate, a flat plate and two manual nuts, one end of the upper grabbing plate and one end of the lower grabbing plate are respectively provided with a screw hole, the upper grabbing plate and the lower grabbing plate are provided with anti-slip screws, each grabbing plate is provided with grabbing teeth, and all the parts are connected with one another. The H-shaped fastener is mainly applied to fastening formworks for building houses, casting ring beams and columns. The H-shaped fastener has the functions of iron nails, and the utilization rate of building formworks is increased.
Description
Affiliated technical field:
Originally be practically applicable to building trade, build the fastener of building, cast pillar, collar tie beam, Guan Moyong.
Background technology:
At present, known builing industry, build building and close just useless with once of the general iron nail of mould, construction formwork twice or thrice just can not be used again, because iron nail hammers in template, after cemented up maintenance to be poured, form removal has prized template bad with crooked chisel, without crooked chisel, cannot take down template again, to builder, cause a kind of waste thus, increase fund input.
Summary of the invention:
In order to overcome existing damage of building house, waste situation, a kind of novel fastener of this proposition, the function of replacement iron nail, improve the recycling rate of waterused of template, after the maintenance of pillar collar tie beam casting cement, during form removal, need not prize template with crooked chisel, need only unscrew nut, with have gentle hands, gently firmly at once take down template, both alleviated labour intensity, accomplished civilized construction, the input of economizing on the use of funds
Accompanying drawing explanation:
In H fastener global shape picture English, H letter, is connected to form by connecting rod, flat pattern plate, grasping plate, grasping teeth, manual nut.Mainly reach the object of formboard fastening tieing.1, connecting rod; 2, flat pattern plate; 3, grasping plate (with anti-skid stud); 4, activity grasping plate; 5, manual nut; 6, grasping teeth " accompanying drawing explanation (Fig. 1 front view) ".
The specific embodiment:
2. flat pattern plate leans on into flat line by two tieing of template, the outer bottom of ring beam template is caught in grasping plate grasping teeth 3. one end 6., 4. activity grasping plate catches the outer port part of ring beam template without grasping teeth one end 6., 5. manual nut is pressed down, and so just two tieing of template is firmly fastened together.While building interior beam forms, H fastener is turned upside down, have the connecting rod of silk mouthful 1. downward, 6. 3. grasping plate catch the oral area of ring beam template in one end without grasping teeth, and 4. activity grasping plate has grasping teeth one end 6. to catch the bottom of ring beam template, and 5. manual nut upwards presses.
While building post template, H fastener is horizontal, 4. there is grasping teeth to be 6. adjusted to grasping plate and 3. to have grasping teeth same direction 6. in one end activity grasping plate, catch left and right, post template outside simultaneously, 5. manual nut is compressed.
Claims (1)
1. a H fastener, at compositions such as connecting rod, flat pattern plate, grasping plate (band anti-skid stud), grasping teeth, manual nuts, supports mutually, is unified into H shape frame, it is characterized in that: manual nut compresses grasping plate, and two template tieing are tightly linked togather; Template tieing is formed to integral body, and H fastener belongs to steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310146570.7A CN104120878A (en) | 2013-04-25 | 2013-04-25 | H-shaped fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310146570.7A CN104120878A (en) | 2013-04-25 | 2013-04-25 | H-shaped fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104120878A true CN104120878A (en) | 2014-10-29 |
Family
ID=51766494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310146570.7A Pending CN104120878A (en) | 2013-04-25 | 2013-04-25 | H-shaped fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104120878A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017023A (en) * | 2019-04-19 | 2019-07-16 | 杭州昂创科技有限公司 | Collar tie beam construction method based on tool-type regularization concrete collar tie beam formwork erecting structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0735214A1 (en) * | 1995-03-30 | 1996-10-02 | Bartolome Lliteras Alzamora | A device to facilitate the shuttering of concrete bands and lintels |
| CN2734903Y (en) * | 2005-01-07 | 2005-10-19 | 卜祥彬 | Building framework fastening assembly |
| CN201031504Y (en) * | 2007-05-09 | 2008-03-05 | 韩诗岭 | Lock fastener |
| CN201103239Y (en) * | 2007-10-26 | 2008-08-20 | 长业建设集团有限公司 | Formwork clamper for building |
| CN201225006Y (en) * | 2008-06-19 | 2009-04-22 | 江苏中兴建设有限公司 | Clamp special for beam formwork |
| CN101984202A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | Clamp for reinforcing cast-in-site structure template |
-
2013
- 2013-04-25 CN CN201310146570.7A patent/CN104120878A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0735214A1 (en) * | 1995-03-30 | 1996-10-02 | Bartolome Lliteras Alzamora | A device to facilitate the shuttering of concrete bands and lintels |
| CN2734903Y (en) * | 2005-01-07 | 2005-10-19 | 卜祥彬 | Building framework fastening assembly |
| CN201031504Y (en) * | 2007-05-09 | 2008-03-05 | 韩诗岭 | Lock fastener |
| CN201103239Y (en) * | 2007-10-26 | 2008-08-20 | 长业建设集团有限公司 | Formwork clamper for building |
| CN201225006Y (en) * | 2008-06-19 | 2009-04-22 | 江苏中兴建设有限公司 | Clamp special for beam formwork |
| CN101984202A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | Clamp for reinforcing cast-in-site structure template |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017023A (en) * | 2019-04-19 | 2019-07-16 | 杭州昂创科技有限公司 | Collar tie beam construction method based on tool-type regularization concrete collar tie beam formwork erecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141029 |
|
| RJ01 | Rejection of invention patent application after publication |