CN103774773A - Screw thread connection bridge for construction template of wall structure - Google Patents
Screw thread connection bridge for construction template of wall structure Download PDFInfo
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- CN103774773A CN103774773A CN201410056109.7A CN201410056109A CN103774773A CN 103774773 A CN103774773 A CN 103774773A CN 201410056109 A CN201410056109 A CN 201410056109A CN 103774773 A CN103774773 A CN 103774773A
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- connecting rod
- end catch
- catch
- template
- screw thread
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Abstract
The invention provides a screw thread connection bridge for a construction template of a wall structure. The screw thread connection bridge comprises a connecting rod, wherein a tail end catch is arranged at the tail end of the connecting rod; a spiral end head is arranged at the front end of the connecting rod; a front end catch is arranged at the junction of the spiral end head and the connecting rod; the connecting rod at the rear part of the front end catch is provided with a quadrilateral or hexagonal nut section; the front end catch is of a bowl shape; the side wall of the bowl-shaped front end catch is hollow. The screw thread connection bridge is mainly used for fixing a sandwich insulating layer in the wall structure and supporting an inner-side template, is more convenient to operate and is suitable for both templates with soft texture and templates made of hard materials.
Description
Technical field
What patent of the present invention related to is a kind of wall body structure member of building.Specifically for the assembling fittings of concrete shear wall structure template.
Background technology
In the work progress of concrete shear force wall, stay in place formwork need to use corresponding connector to assemble.Applicant has invented the multiple wall body structure for unlike material and has constructed the connector of the connection of template.For example, in the patent document that application number is 201310178831.3 disclosed multifunctional heat insulating wall connecting piece, disclosed heat-preserving wall gauze wire cloth threaded connector etc. in the patent document that application number is 201310230045.3.In heat-preserving wall gauze wire cloth threaded connector, comprise the connecting rod that is screw-like, when use, by the connecting-rod head of screw-like being directly screwed in the template of a side, can form the interconnected of connector and template.But the threaded connector of this kind of form is generally only suitable for the connection between the softer template of the materials such as EPS module, and between its positioning baffle and module, have a less gap, these gaps by reduce module and build after concrete between adhesion, and then affect the quality of light body.
Summary of the invention
The object of patent of the present invention is to provide being connected between a kind of both convenient and template, and the wall body structure that is conducive to again the quality that improves body of wall is constructed the template bridge that is threaded.
The object of patent of the present invention is achieved in that
Comprise connecting rod, the end of connecting rod is with end catch, the front end of connecting rod is with spiral termination, the intersection of spiral termination and connecting rod arranges front end catch, on the connecting rod at front end catch rear portion, with one section four jiaos or hex nut section, described front end catch is bowl-shape and on bowl-shape sidewall, hollow out is set.
Patent of the present invention can also comprise:
1, described connecting rod is cross bar, the diameter of front end catch be cross bar equivalent diameter 2-10 doubly.
2, ringwise, connecting rod becomes horn-like with ring-shaped end catch and is connected end catch.
Patent of the present invention is a kind of assembling fittings of clear-water concrete shear wall structure template.Be mainly used in sandwich insulation layer in fixing wall body structure, support inner side template.When use, spiral termination is screwed into interior sandwich insulation layer, inner side template is connected with end catch.Due on connecting rod with one section four jiaos or hex nut section, can by hand spiral termination be screwed into interior sandwich insulation layer, also can spiral termination be screwed into interior sandwich insulation layer with instruments such as spanners.Make more convenient operation, be not only applicable to the template that quality is soft, be also applicable to the template of hard material.
The front end catch of patent of the present invention is bowl-shape and on bowl-shape sidewall, hollow out is set, after installing, bowl-shape edge contacts with template, between bowl-shape front end catch and template, form larger space, after concreting, concrete enters bowl-shape front end catch inside by hollow part, in the space of bowl-shape front end catch and template, form the concrete block being connected with concrete bearing body of wall, making template, connecting bridge and concrete bearing body of wall closely connect to one, is that the total quality of body of wall improves greatly.
The diameter that strengthens front end catch, can increase the space between bowl-shape front end catch and template, and the bond strength between template, connecting bridge and concrete bearing body of wall is further provided.
Accompanying drawing explanation
Fig. 1 is the plane structure schematic diagram of patent of the present invention.
Fig. 2 is the perspective view of patent of the present invention.
The specific embodiment
For example patent of the present invention is described in more detail below in conjunction with accompanying drawing.
In conjunction with Fig. 1-Fig. 2, the composition of patent of the present invention comprises connecting rod 1, be connected to the end catch 2 of connecting rod end, be connected to the spiral termination 3 of connecting rod front end, be positioned at the front end catch 4 of spiral termination and connecting rod intersection, on the connecting rod at front end catch rear portion with one section four jiaos or hex nut section 5.Front end catch is bowl-shape and hollow out 6 is set on bowl-shape sidewall.The diameter of front end catch will be far longer than the diameter of connecting rod.The cross sectional shape of connecting rod can be cross, circle, square, rectangle, and the diameter of front end catch is that the 2-10 of the equivalent diameter of connecting rod is doubly advisable.Ringwise, connecting rod becomes horn-like with ring-shaped end catch and is connected end catch, to improve the bonding strength between connecting rod and end catch.Connecting rod 1, end catch 2, spiral termination 3, front end catch 4 and nut segment 5 adopt identical material to make one.
Claims (3)
1. a wall body structure is constructed the template bridge that is threaded, comprise connecting rod, the end of connecting rod is with end catch, the front end of connecting rod is with spiral termination, the intersection of spiral termination and connecting rod arranges front end catch, it is characterized in that: on the connecting rod at front end catch rear portion, with one section four jiaos or hex nut section, described front end catch is bowl-shape and on bowl-shape sidewall, hollow out is set.
2. wall body structure according to claim 1 is constructed the template bridge that is threaded, it is characterized in that: described connecting rod is cross bar, the diameter of front end catch be cross bar equivalent diameter 2-10 doubly.
3. wall body structure according to claim 1 and 2 is constructed the template bridge that is threaded, and it is characterized in that: ringwise, connecting rod becomes horn-like with ring-shaped end catch and is connected end catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056109.7A CN103774773B (en) | 2014-02-19 | 2014-02-19 | Wall body structure constructs the threaded bridge of template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410056109.7A CN103774773B (en) | 2014-02-19 | 2014-02-19 | Wall body structure constructs the threaded bridge of template |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103774773A true CN103774773A (en) | 2014-05-07 |
| CN103774773B CN103774773B (en) | 2016-06-15 |
Family
ID=50567480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410056109.7A Active CN103774773B (en) | 2014-02-19 | 2014-02-19 | Wall body structure constructs the threaded bridge of template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103774773B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963428A (en) * | 2015-07-16 | 2015-10-07 | 林国海 | Sandwich type heat insulation wall body connecting piece |
| CN105604210A (en) * | 2016-03-23 | 2016-05-25 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembling type energy-saving wall body structure |
| CN105780978A (en) * | 2016-05-04 | 2016-07-20 | 哈尔滨鸿盛房屋节能体系研发中心 | Free sandwich heat-preservation wall connection element |
| CN109404378A (en) * | 2018-12-12 | 2019-03-01 | 河北杰特莱斯节能科技有限公司 | A kind of connector and connection component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215452U (en) * | 1987-11-14 | 1988-08-10 | 北京市建筑工程研究所 | Connecting clamp for heat-insulating combined concrete outer wall pouring process |
| CN1136628A (en) * | 1994-09-10 | 1996-11-27 | 斯坦利·D·约翰逊 | Building brick wall system of twist stress |
| JPH094093A (en) * | 1995-06-16 | 1997-01-07 | Misawa Homes Co Ltd | House containing party wall and panel for party wall |
| CN200940297Y (en) * | 2006-08-14 | 2007-08-29 | 王继强 | Inserting bolt having clamping connecting structure at its tail |
| CN203729460U (en) * | 2014-02-19 | 2014-07-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Threaded connecting bridge for wall structure building forms |
-
2014
- 2014-02-19 CN CN201410056109.7A patent/CN103774773B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215452U (en) * | 1987-11-14 | 1988-08-10 | 北京市建筑工程研究所 | Connecting clamp for heat-insulating combined concrete outer wall pouring process |
| CN1136628A (en) * | 1994-09-10 | 1996-11-27 | 斯坦利·D·约翰逊 | Building brick wall system of twist stress |
| JPH094093A (en) * | 1995-06-16 | 1997-01-07 | Misawa Homes Co Ltd | House containing party wall and panel for party wall |
| CN200940297Y (en) * | 2006-08-14 | 2007-08-29 | 王继强 | Inserting bolt having clamping connecting structure at its tail |
| CN203729460U (en) * | 2014-02-19 | 2014-07-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Threaded connecting bridge for wall structure building forms |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963428A (en) * | 2015-07-16 | 2015-10-07 | 林国海 | Sandwich type heat insulation wall body connecting piece |
| CN105604210A (en) * | 2016-03-23 | 2016-05-25 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembling type energy-saving wall body structure |
| CN105780978A (en) * | 2016-05-04 | 2016-07-20 | 哈尔滨鸿盛房屋节能体系研发中心 | Free sandwich heat-preservation wall connection element |
| CN109404378A (en) * | 2018-12-12 | 2019-03-01 | 河北杰特莱斯节能科技有限公司 | A kind of connector and connection component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103774773B (en) | 2016-06-15 |
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Effective date of registration: 20170728 Address after: 150036 Xiangfang street, Xiangfang District, Heilongjiang, No. 145, No. Co-patentee after: Harbin Hongsheng building material manufacturing Limited by Share Ltd Patentee after: Hongsheng Room Energy Saving System Research Dev. Centre, Harbin Address before: 150036 Xiangfang street, Xiangfang District, Heilongjiang, No. 145, No. Patentee before: Hongsheng Room Energy Saving System Research Dev. Centre, Harbin |
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| TR01 | Transfer of patent right |