CN103669850A - External corner template fixing device - Google Patents
External corner template fixing device Download PDFInfo
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- CN103669850A CN103669850A CN201310655995.0A CN201310655995A CN103669850A CN 103669850 A CN103669850 A CN 103669850A CN 201310655995 A CN201310655995 A CN 201310655995A CN 103669850 A CN103669850 A CN 103669850A
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- external angle
- angle formwork
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- adjusting rod
- external corner
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Abstract
The invention discloses an external corner template fixing device, belongs to the technical field of connecting pieces used for wall body construction templates, and aims at solving the problem that when an existing L-shaped external corner template reinforcing device is adjusted, the adjustment of the positions of external corner templates on the two sides can be caused, and the position of the external corner template on one side cannot be adjusted conveniently, quickly and independently. The external corner template fixing device can achieve the purpose of adjusting an external corner template on one side conveniently and independently. The external corner template fixing device is used for fixing a first external corner template and a second external corner template which are spliced and comprises a fixing rod and an adjusting rod respectively fixed at the end of the first external corner template and the end of the second external corner template. The fixing rod is connected with the adjusting rod through threads. Consequently, the external corner template fixing device can adjust the position of an external corner template on one side through adjusting the adjusting rod on the same side and does not influence the position of the external corner template on the other side, so that the position adjusting and reinforcing work of a single-side external corner template is more convenient.
Description
Technical field
The present invention relates to the connector technical field that wall construction template is used, particularly a kind of fastening devices of external angle formwork.
Background technology
In the civil engineering building course of engineering construction, for increasing the intensity of wall form, conventionally adopt linkage to strengthen processing to apparatus for external corner of wall template place.L shaped external angle formwork bracing means of the prior art is to adopt L shaped external corner stiffening piece, is aided with pin and is fixed.To large punching block external angle formwork fixedly time, along with the height of construction increases, body of wall is because of the interior receipts of attenuation, and template need be adjusted, thereby the fastening devices of external angle formwork also needs to adjust thereupon.When adjusting the fastening devices of external angle formwork, conventionally first the whole L shaped external angle formwork bracing means of the compositions such as the pin of L shaped external angle formwork bracing means, L shaped external corner stiffening piece and corner fittings is disassembled, then adjust and reinstall L shaped external angle formwork bracing means.Therefore,, when L shaped external angle formwork bracing means of the prior art regulates, can cause the adjustment of the external angle formwork position of both sides simultaneously, and cannot realize the position of adjusting separately easily a side external angle formwork.Therefore, need a kind of fastening devices that can adjust separately easily the external angle formwork of a side external angle formwork position badly.
Summary of the invention
The object of the present invention is to provide a kind of fastening devices of external angle formwork, while regulating to solve existing L shaped external angle formwork bracing means, can cause the adjustment of the external angle formwork position of both sides simultaneously, and cannot realize the problem of adjusting separately easily a side external angle formwork position, meeting under the prerequisite of external angle formwork fastness function, realizing the convenient object of adjusting separately a side external angle formwork.
To achieve these goals, the technical solution used in the present invention is:
A fastening devices for external angle formwork, for fixing external angle formwork one and the external angle formwork two of two splicings, comprise fixed bar and the adjusting rod that is separately fixed at external angle formwork one and external angle formwork two ends, described fixed bar and described adjusting rod are threaded.
Further, one end of described fixed bar is provided with elliptical aperture or bar hole, and one end of described adjusting rod is passed described elliptical aperture or bar hole and fixed by nut.
Further, a plurality of described fastening devicess distribute along the intersection of described external angle formwork one and external angle formwork two, and in two adjacent described fastening devicess, adjacent described adjusting rod is separately fixed on external angle formwork one and external angle formwork two.
Further, described adjusting rod is that bolt or free end are provided with externally threaded pull bar, and the fixed end of described adjusting rod is fixed on the back cord of described external angle formwork two.
Further, described fixed bar is square steel or angle steel, and the fixed end cap of described fixed bar is contained on the back cord of described external angle formwork one, and adopts bolt or pin to be connected and fixed.
Further, the fixed end of described adjusting rod is also connected with a sleeve pipe, and described adjusting rod is fixed on the back cord of described external angle formwork two by described sleeve pipe.
Further, the length of described elliptical aperture or bar hole is 40mm-200mm.
Further, the socket length D≤400mm of the back cord of the fixed end of described fixed bar and described external angle formwork one.
Compared with prior art, tool has the following advantages and beneficial effect in the present invention:
1, the fastening devices of external angle formwork of the present invention, for fixing external angle formwork one and the external angle formwork two of two splicings, comprise fixed bar and the adjusting rod that is separately fixed at external angle formwork one and external angle formwork two ends, fixed bar and adjusting rod are threaded.Therefore, the fastening devices of external angle formwork of the present invention, can be by regulating the adjusting rod of a side to regulate the position of the external angle formwork of homonymy, and do not affect the position of the external angle formwork of opposite side.And L shaped external angle formwork bracing means of the prior art is when regulate, can affects the position of the external angle formwork of both sides simultaneously, and cannot realize the position of adjusting easily a side external angle formwork.Therefore, the fastening devices of external angle formwork of the present invention can, by regulating the adjusting rod of a side to regulate the position of one-sided external angle formwork, make position adjustment and the reinforcement of one side formwork more convenient.
2, in the fastening devices of external angle formwork of the present invention, one end of fixed bar is provided with elliptical aperture or bar hole, one end of adjusting rod is passed elliptical aperture or bar hole and is fixed by nut, and the length of this elliptical aperture or bar hole is 40mm-200mm, thereby attainable adjustable range is 20mm-180mm.Therefore, can realize at body of wall height and increasing and time receiving in attenuation, the adjustment of the fastening devices of external angle formwork.
3, the fastening devices of a plurality of external angle formworks of the present invention distributes along the intersection of external angle formwork one and external angle formwork two, and in the fastening devices of two adjacent external angle formworks, adjacent adjusting rod is separately fixed on external angle formwork one and external angle formwork two.Adopt the fastening devices of this external angle formwork, can make the external angle formwork of two adjacent directions directly stressed, thereby fixed effect is better.
Accompanying drawing explanation
Fig. 1 is the plan view of fastening devices of the external angle formwork of one embodiment of the invention;
Fig. 2 is the elevation of fastening devices of the external angle formwork of one embodiment of the invention.
The specific embodiment
The fastening devices of external angle formwork the present invention being proposed below in conjunction with the drawings and specific embodiments is described in further detail.According to the following describes and claims, advantages and features of the invention will be clearer.It should be noted that, accompanying drawing all adopts very the form of simplifying and all uses non-ratio accurately, only in order to convenient, the object of the aid illustration embodiment of the present invention lucidly.
The structure that describes the fastening devices of external angle formwork of the present invention below in conjunction with Fig. 1 and Fig. 2 in detail forms.
In conjunction with Fig. 1 and Fig. 2, a kind of fastening devices of external angle formwork, for fixing external angle formwork 1 and the external angle formwork 24 of two splicings, comprise the fixed bar 1 and the adjusting rod 2 that are separately fixed at external angle formwork 1 and external angle formwork 24 ends, fixed bar 1 and adjusting rod 2 are threaded.The fastening devices of the external angle formwork of this embodiment can regulate the position of the external angle formwork of homonymy by the adjusting rod 2 of adjusting external angle formwork one side, and does not affect the position of the external angle formwork of opposite side.And L shaped external angle formwork bracing means of the prior art is when regulate, can affects the position of the external angle formwork of both sides simultaneously, and cannot realize the position of adjusting easily a side external angle formwork.Therefore, the fastening devices of external angle formwork of the present invention can, by regulating the adjusting rod 2 of a side to regulate the position of one-sided external angle formwork, make position adjustment and the reinforcement of one side formwork more convenient.
Continuation is with reference to figure 2, and Fig. 2 is the elevation of the fastening devices of adjacent two external angle formworks of vertical direction on one-sided external angle formwork.Particularly, the fastening devices of a plurality of described external angle formworks distributes along the intersection of external angle formwork 1 and external angle formwork 24, and in the fastening devices of two adjacent described external angle formworks, adjacent adjusting rod 2 is separately fixed on external angle formwork 1 and external angle formwork 24.Adopt the fastening devices of this external angle formwork, can make the external angle formwork of two adjacent directions directly stressed, thereby fixed effect is better.
Especially, fixed bar 1 can be square steel or angle steel, and the fixed end cap of fixed bar 1 is contained on the back cord of external angle formwork 1, and adopts bolt or pin to be connected and fixed.The socket length D≤400mm of the back cord of the fixed end of fixed bar 1 and external angle formwork one.For example, it is 865mm that fixed bar 1 can be selected length, and width is 120mm, is highly 60mm, the square steel that thickness is 20mm.
Further, the free end of fixed bar 1 is provided with elliptical aperture or bar hole, and the free end of adjusting rod 2 passes elliptical aperture or bar hole and fixed by nut, and the length of this elliptical aperture or bar hole is 40mm-200mm.Optionally, the minor axis of elliptical aperture can be 30mm, and adjusting rod 2 can and be fixedly connected with by nut through this elliptical aperture.When adjusting rod 2 is selected screw rod that diameters are 20mm, the attainable adjustable range of this adjusting rod 2 is 20mm-180mm.Therefore, can realize at body of wall height and increasing and time receiving in attenuation, the adjustment of the fastening devices of external angle formwork.
Particularly, adjusting rod 2 is for bolt or free end are provided with externally threaded pull bar, and the fixed end of adjusting rod 2 is fixed on the back cord of external angle formwork 24.Alternatively, adjusting rod 2 is that diameter is 20mm, the screw rod that length is 780mm.
Certainly, in order to meet the needs for convenience detach of the fastening devices of external angle formwork of the present invention, enhancing adjusting rod 2 is connected with external angle formwork back cord, and the fixed end of adjusting rod 2 is also connected with a sleeve pipe, and adjusting rod 2 is fixed on the back cord of external angle formwork 24 by sleeve pipe.Specifically, this sleeve pipe is connected with the back cord of external angle formwork by welding manner.The fixed end of adjusting rod 2 is connected with the back cord of external angle formwork 24 through this sleeve pipe.
In sum, the fastening devices of external angle formwork of the present invention, comprises the fixed bar 1 and the adjusting rod 2 that are separately fixed at external angle formwork 1 and external angle formwork 24 ends, and fixed bar 1 and adjusting rod 2 are threaded.Therefore, the fastening devices of external angle formwork of the present invention, can be by regulating the adjusting rod 2 of external angle formwork one side to regulate the position of external angle formwork 1 or the external angle formwork 24 of homonymy, and do not affect the position of the external angle formwork of opposite side, make position adjustment and the reinforcement of one side formwork more convenient.In addition, because one end of fixed bar 1 is provided with elliptical aperture or the bar hole that length is 40mm-200mm, one end of adjusting rod 2 is passed elliptical aperture or bar hole and is fixed by nut, can realize at body of wall height and increasing and time receiving in attenuation, what the fastening devices of external angle formwork was 20mm-180mm at length range freely adjusts.When the fastening devices of a plurality of external angle formworks of the present invention distributes along the intersection of external angle formwork 1 and external angle formwork 24, and in the fastening devices of two adjacent external angle formworks, adjacent adjusting rod 2 is separately fixed on external angle formwork 1 and external angle formwork 24.Adopt the fastening devices of this external angle formwork, can make the external angle formwork of two adjacent directions directly stressed, thereby fixed effect is better.
Foregoing description is only the description to preferred embodiment of the present invention, the not any restriction to the scope of the invention, and any change, modification that the those of ordinary skill in field of the present invention is done according to above-mentioned disclosure, all belong to the protection domain of claims.
Claims (8)
1. the fastening devices of an external angle formwork, for fixing external angle formwork one and the external angle formwork two of two splicings, it is characterized in that, comprise the fixed bar and the adjusting rod that are separately fixed at external angle formwork one and external angle formwork two ends, described fixed bar and described adjusting rod are threaded.
2. the fastening devices of external angle formwork as claimed in claim 1, is characterized in that, one end of described fixed bar is provided with elliptical aperture or bar hole, and one end of described adjusting rod is passed described elliptical aperture or bar hole and fixed by nut.
3. the fastening devices of external angle formwork as claimed in claim 1 or 2, it is characterized in that, a plurality of described fastening devicess distribute along the intersection of described external angle formwork one and external angle formwork two, and in two adjacent described fastening devicess, adjacent described adjusting rod is separately fixed on external angle formwork one and external angle formwork two.
4. the fastening devices of external angle formwork as claimed in claim 3, is characterized in that, described adjusting rod is that bolt or free end are provided with externally threaded pull bar, and the fixed end of described adjusting rod is fixed on the back cord of described external angle formwork two.
5. the fastening devices of external angle formwork as claimed in claim 4, is characterized in that, described fixed bar is square steel or angle steel, and the fixed end cap of described fixed bar is contained on the back cord of described external angle formwork one, and adopts bolt or pin to be connected and fixed.
6. the fastening devices of external angle formwork as claimed in claim 4, is characterized in that, the fixed end of described adjusting rod is also connected with a sleeve pipe, and described adjusting rod is fixed on the back cord of described external angle formwork two by described sleeve pipe.
7. the fastening devices of external angle formwork as claimed in claim 2, is characterized in that, the length of described elliptical aperture or bar hole is 40mm-200mm.
8. the fastening devices of external angle formwork as claimed in claim 7, is characterized in that, the socket length D≤400mm of the back cord of the fixed end of described fixed bar and described external angle formwork one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655995.0A CN103669850B (en) | 2013-12-06 | 2013-12-06 | A kind of fastening devices of external angle formwork |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310655995.0A CN103669850B (en) | 2013-12-06 | 2013-12-06 | A kind of fastening devices of external angle formwork |
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| CN103669850A true CN103669850A (en) | 2014-03-26 |
| CN103669850B CN103669850B (en) | 2016-01-13 |
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| CN201310655995.0A Active CN103669850B (en) | 2013-12-06 | 2013-12-06 | A kind of fastening devices of external angle formwork |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121227A (en) * | 2016-06-29 | 2016-11-16 | 山东三箭建设工程管理有限公司 | A kind of moldboard reinforcing tool and utilize its method carrying out pier formwork reinforcement |
| CN107869250A (en) * | 2016-09-23 | 2018-04-03 | 俊川建筑科技有限公司 | A kind of bracing reinforcement system |
| CN108412199A (en) * | 2018-03-08 | 2018-08-17 | 山东方圆建筑材料有限公司 | A kind of shear wall formwork support device |
| CN109403628A (en) * | 2018-12-20 | 2019-03-01 | 昌宜（天津）模板租赁有限公司 | A kind of aluminum alloy pattern plate joint reinforcing device |
| CN115030489A (en) * | 2022-06-22 | 2022-09-09 | 中铁建工集团有限公司 | Corner structure post template reinforcing apparatus |
| CN115419255A (en) * | 2022-09-27 | 2022-12-02 | 中铁城建集团第一工程有限公司 | Template for clear water concrete wall and construction method of template without drilling and cutting |
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| CN201635398U (en) * | 2010-04-23 | 2010-11-17 | 吴方伯 | Adjustable supporting component for supporting building template |
| KR20110118398A (en) * | 2010-04-23 | 2011-10-31 | 정지현 | Intergrated column waler |
| KR20120014659A (en) * | 2010-08-10 | 2012-02-20 | 주식회사 빌드윈 | A support band structure for a concrete mold and an assembly thereof |
| CN203145457U (en) * | 2013-01-15 | 2013-08-21 | 中国核工业华兴建设有限公司 | Wall column external angle formwork connecting member |
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| CN2701977Y (en) * | 2004-07-15 | 2005-05-25 | 北京建工一建工程建设有限公司 | Size adjustable column hoop |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121227A (en) * | 2016-06-29 | 2016-11-16 | 山东三箭建设工程管理有限公司 | A kind of moldboard reinforcing tool and utilize its method carrying out pier formwork reinforcement |
| CN106121227B (en) * | 2016-06-29 | 2018-06-19 | 山东三箭建设工程管理有限公司 | A kind of moldboard reinforcing tool and the method using its progress pier formwork reinforcement |
| CN107869250A (en) * | 2016-09-23 | 2018-04-03 | 俊川建筑科技有限公司 | A kind of bracing reinforcement system |
| CN108412199A (en) * | 2018-03-08 | 2018-08-17 | 山东方圆建筑材料有限公司 | A kind of shear wall formwork support device |
| CN108412199B (en) * | 2018-03-08 | 2024-05-28 | 山东方圆建筑材料有限公司 | Shear wall template supporting device |
| CN109403628A (en) * | 2018-12-20 | 2019-03-01 | 昌宜（天津）模板租赁有限公司 | A kind of aluminum alloy pattern plate joint reinforcing device |
| CN109403628B (en) * | 2018-12-20 | 2024-05-03 | 昌宜（天津）模板租赁有限公司 | Aluminum template node reinforcing apparatus |
| CN115030489A (en) * | 2022-06-22 | 2022-09-09 | 中铁建工集团有限公司 | Corner structure post template reinforcing apparatus |
| CN115030489B (en) * | 2022-06-22 | 2024-02-20 | 中铁建工集团有限公司 | Corner constructional column template reinforcing apparatus |
| CN115419255A (en) * | 2022-09-27 | 2022-12-02 | 中铁城建集团第一工程有限公司 | Template for clear water concrete wall and construction method of template without drilling and cutting |
| CN115419255B (en) * | 2022-09-27 | 2023-11-14 | 中铁城建集团第一工程有限公司 | Template for clear water concrete wall and construction method without perforating and cutting template |
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| CN103669850B (en) | 2016-01-13 |
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