CN204112715U - A kind of U-shaped adjustable holder support and template support frame body - Google Patents
A kind of U-shaped adjustable holder support and template support frame body Download PDFInfo
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- CN204112715U CN204112715U CN201420503825.0U CN201420503825U CN204112715U CN 204112715 U CN204112715 U CN 204112715U CN 201420503825 U CN201420503825 U CN 201420503825U CN 204112715 U CN204112715 U CN 204112715U
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- holder support
- steel pipe
- adjustable
- adjustable holder
- support
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Abstract
The utility model discloses a kind of U-shaped adjustable holder support of support shuttering.It comprises adjustable bracket, screw rod and adjusting nut, and described adjustable bracket lower end is provided with one section of steel pipe, and described pipe diameter matches with described outer screw diameter, and described screw rod inserts described steel duct and is welded and fixed with it.The invention also discloses a kind of formwork-support, comprise multiple above-mentioned U-shaped adjustable holder support, described U-shaped adjustable holder support supported by vertical rod, and also comprise horizontally disposed cross bar, it is fixedly connected with multiple U-shaped adjustable steel pipe of the adjustable bracket lower end of supportting that holds in the palm by fastener.The utility model can make the screw rod of the jib-length of vertical rod and adjustable holder support stretch out the cut to lengthen of vertical rod within less scope, and make template support frame body more firm, meanwhile, the utility model structure is simple, and easily make, cost is lower, easy to use.
Description
Technical field
The utility model relates to the braced structures in a kind of building operations, and be specifically related to a kind of U-shaped adjustable holder support of support shuttering, the utility model relates to a kind of template support frame body in addition.
Background technology
According to " building operations temporary support structure technical specification " (JGJ300-2013) 5.1.5 article: the jib-length (h2) that top layer horizon bar is stretched out in holder support that braced structures top is adjustable should meet the following requirements: 1, jib-length (h2) should not be greater than 500mm; 2, adjustable holder support screw rod extension elongation should more than 300mm, and the length inserted in vertical rod should not be less than 150mm.And in civil works formwork-support system construction at present, the jib-length of ubiquity vertical rod is greater than 500mm, even more than the situation of 1m; And the screw rod of adjustable holder support stretches out the situation of vertical rod length more than 300mm.These two kinds of ways all do not meet the requirement of current specifications, there is larger potential safety hazard, particularly high-supported formwork plate position, likely cause template support frame body to collapse, with great economic loss and casualties.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of U-shaped adjustable holder support and template support frame body of support shuttering, the supporting frame formed is supportted by this U-shaped adjustable holder, within the jib-length of vertical rod and adjustable length of dragging support screw rod to stretch out vertical rod all can be controlled in less scope, thus template support frame body is more firm.
The technical scheme that the utility model adopts is:
A kind of U-shaped adjustable holder support of support shuttering, comprise adjustable bracket, screw rod and adjusting nut, described adjustable bracket lower end is provided with one section of steel pipe, and described pipe diameter matches with described outer screw diameter, and described screw rod inserts described steel duct and is welded and fixed with it.
Preferably, described adjusting nut lower end is provided with one section of steel pipe, and described pipe diameter is greater than described outer screw diameter, and described outer diameter of steel pipes matches with the internal diameter of the vertical rod supporting described adjusting nut.
Preferably, the length of described adjustable bracket lower end steel pipe is 200mm ~ 300mm.
Preferably, the length of the steel pipe of described adjusting nut lower end is 20mm ~ 30mm.
A kind of formwork-support, comprises multiple above-mentioned U-shaped adjustable holder support, and described U-shaped adjustable holder support supported by vertical rod, and also comprise horizontally disposed cross bar, it is fixedly connected with multiple U-shaped adjustable steel pipe of the adjustable bracket lower end of supportting that holds in the palm by fastener.
The beneficial effects of the utility model are:
1, the utility model can make the screw rod of the jib-length of vertical rod and adjustable holder support stretch out the cut to lengthen of vertical rod within less scope, makes template support frame body more firm;
2, the utility model adjustable nut lower end has a bit of steel pipe can insert in the steel pipe of bottom vertical rod, makes adjustable holder support more firm with the connection of bottom vertical rod;
3, the utility model structure is simple, and easily make, cost is lower, easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
Fig. 1 is the overall structure figure of U-shaped adjustable holder support of the present utility model;
Fig. 2 is the composition schematic diagram that the template support frame body formed is supportted in U-shaped adjustable holder of the present utility model.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
As shown in Figure 1, the U-shaped adjustable holder support of the support shuttering of an embodiment of the present utility model, it comprises adjustable bracket 1, screw rod 3 and adjusting nut 4, and described adjustable bracket 1 lower end is provided with one section of steel pipe 2, and preferably, the length of described steel pipe 2 is 200mm ~ 300mm.Described steel pipe 2 internal diameter matches with the external diameter of described screw rod 3, and described screw rod 3 inserts described steel pipe 2 inside and is welded and fixed with steel pipe 2.
In addition, in the present embodiment, described adjusting nut 4 lower end is also provided with one section of steel pipe 5, and preferably, the length of steel pipe 5 is 20mm ~ 30mm.The internal diameter of steel pipe 5 should be greater than the external diameter of described screw rod 3, thus at adjusting nut 4 when regulating, with ensure steel pipe 5 not and screw rod 3 interfere thus hinder relative motion between adjusting nut 4 and screw rod 3, meanwhile, the internal diameter of the external diameter of steel pipe 5 and the vertical rod 7 that supports described adjusting nut 4 matches.
With reference to figure 2, the composition schematic diagram of the template support frame body formed is supportted in U-shaped adjustable holder of the present utility model, and every technique effect that can produce of the present utility model, is also described in detail in conjunction with this figure simultaneously.By Fig. 2 plate supporting frame schematic diagram, described template support frame body comprises multiple U-shaped adjustable holder support of the present utility model, it comprises adjustable bracket 1, screw rod 3 and adjusting nut 4, described adjustable bracket 1 lower end is provided with one section of steel pipe 2, described steel pipe 2 internal diameter matches with the external diameter of described screw rod 3, and described screw rod 3 inserts described steel pipe 2 inside and is welded and fixed with steel pipe 2.Described adjusting nut 4 lower end is also provided with one section of steel pipe 5, the internal diameter of this steel pipe 5 should be greater than the external diameter of described screw rod 3, thus at adjusting nut 4 when regulating, with ensure steel pipe 5 not and screw rod 3 interfere thus hinder relative motion between adjusting nut 4 and screw rod 3, meanwhile, the internal diameter of the external diameter of steel pipe 5 and the vertical rod 7 of the described adjusting nut 4 of support matches.
In the lower end of each U-shaped adjustable holder support, be provided with the vertical rod of jacking adjusting nut 4, due to steel pipe 5(because steel pipe 5 is inserted in vertical rod 7, in figure and not shown) can comparatively closely be inserted among vertical rod 7, make the connection between vertical rod 7 and adjusting nut 4 more firm.
Meanwhile, be also horizontally disposed with cross bar 6, it is fixed by fastener (not shown) and above-mentioned multiple U-shaped adjustable steel pipe 2 of adjustable bracket 1 lower end of supportting that holds in the palm, and cross bar 6 is gone back simultaneously or independent setting, for connecting multiple vertical rod 7.By the setting of cross bar 6, the jib-length of vertical rod 7 can be reduced, thus meet the regulation of current specifications on the one hand, in turn enhance the steadiness of support on the other hand.Such as, when the length of steel pipe 2 is 200mm and cross bar 6 is fixed on this steel pipe least significant end, the jib-length of vertical rod 7 is 200mm, and meanwhile, the length that the screw rod of adjustable holder support stretches out vertical rod also can be controlled in a less scope, reliably safer.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (5)
1. a U-shaped adjustable holder support, comprise adjustable bracket, screw rod and adjusting nut, it is characterized in that, described adjustable bracket lower end is provided with one section of steel pipe, described pipe diameter matches with described outer screw diameter, and described screw rod inserts described steel duct and is welded and fixed with it.
2. adjustable holder support according to claim 1, it is characterized in that, described adjusting nut lower end is provided with one section of steel pipe, and described pipe diameter is greater than described outer screw diameter, and described outer diameter of steel pipes matches with the internal diameter of the vertical rod supporting described adjusting nut.
3. adjustable holder support according to claim 1, it is characterized in that, the length of the steel pipe of described adjustable bracket lower end is 200mm ~ 300mm.
4. adjustable holder support according to claim 2, it is characterized in that, the length of the steel pipe of described adjusting nut lower end is 20mm ~ 30mm.
5. a template support frame body, it is characterized in that, comprise the U-shaped adjustable holder support described in multiple any one of claim 1-4, described U-shaped adjustable holder support supported by vertical rod, also comprise horizontally disposed cross bar, it is fixedly connected with multiple U-shaped adjustable steel pipe of the adjustable bracket lower end of supportting that holds in the palm by fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503825.0U CN204112715U (en) | 2014-09-02 | 2014-09-02 | A kind of U-shaped adjustable holder support and template support frame body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503825.0U CN204112715U (en) | 2014-09-02 | 2014-09-02 | A kind of U-shaped adjustable holder support and template support frame body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112715U true CN204112715U (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503825.0U Expired - Fee Related CN204112715U (en) | 2014-09-02 | 2014-09-02 | A kind of U-shaped adjustable holder support and template support frame body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112715U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818862A (en) * | 2015-04-14 | 2015-08-05 | 营口小雨木结构建筑安装有限公司 | Log cabin upright column supporting device adjustable in height |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
| CN108560715A (en) * | 2018-03-21 | 2018-09-21 | 中建四局第六建筑工程有限公司 | A kind of construction method and operating platform of large diameter steel pipe band of column beam |
| CN110630014A (en) * | 2019-09-25 | 2019-12-31 | 中国一冶集团有限公司 | Detachable beam-string type temporary supporting structure for floor bearing plate |
-
2014
- 2014-09-02 CN CN201420503825.0U patent/CN204112715U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818862A (en) * | 2015-04-14 | 2015-08-05 | 营口小雨木结构建筑安装有限公司 | Log cabin upright column supporting device adjustable in height |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
| CN108560715A (en) * | 2018-03-21 | 2018-09-21 | 中建四局第六建筑工程有限公司 | A kind of construction method and operating platform of large diameter steel pipe band of column beam |
| CN110630014A (en) * | 2019-09-25 | 2019-12-31 | 中国一冶集团有限公司 | Detachable beam-string type temporary supporting structure for floor bearing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20150902 |
|
| EXPY | Termination of patent right or utility model |