CN204112736U - Formwork steel wooden construction back cord linkage - Google Patents
Formwork steel wooden construction back cord linkage Download PDFInfo
- Publication number
- CN204112736U CN204112736U CN201420452312.1U CN201420452312U CN204112736U CN 204112736 U CN204112736 U CN 204112736U CN 201420452312 U CN201420452312 U CN 201420452312U CN 204112736 U CN204112736 U CN 204112736U
- Authority
- CN
- China
- Prior art keywords
- back cord
- bolt
- lumps
- model
- indented bars
- 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.)
- Active
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of formwork steel wooden construction back cord linkage, belong to building engineering field.It comprises wooden model, lumps of wood grid, indented bars back cord, the bolt sleeve of bolt retainer, in addition tooth mouth, bolt, video disc card, nut, iron nail, shrinkage joint, hanging hook, described wooden model is fixed on lumps of wood grid by iron nail, described lumps of wood grid is provided with the bolt sleeve of tooth mouth in addition, described bolt is matched by the bolt sleeve of screw thread with tyre tooth mouth, described nut is arranged on bolt, described indented bars back cord is by video disc card and nut compressing on lumps of wood grid, and described hanging hook is welded on indented bars back cord.The utility model solves the problem that in the shear wall construction of existing civil engineering settlement joint both sides, model sheetinstallat dismounting is difficult, the template number of turnover is low, has the advantage that structure is simple, reasonable in design, be easy to manufacture.
Description
technical field
The utility model belongs to building engineering field, more particularly, relates to a kind of back cord linkage of wooden model.
Background technology
At present in the shear wall construction of civil engineering settlement joint both sides, template adopts wooden model mostly, and wooden model surfacing is smooth, can saw, can bore, low temperature resistant, is conducive to winter construction; Build object surface smooth and beautiful appearance simultaneously, do not pollute concrete surface, metope secondary plastering technique can be saved.But wooden model in use needs repeatedly assembled, and easily there is warpage in template after the number of turnover that experience is certain.
Traditional wooden model mounting method adopts lumps of wood joist, steel pipe back cord to reinforce, and this method, due to repeatedly again assembled, is shifted repeatedly, and Screw arbor with nut at both-ends is fixing more difficult; And for settlement joint place both sides shear wall, because settlement joint width is narrower, the constraint of operating surface often can not meet the requirement that template removes and installs operation.
Utility model content
For the problem that in the shear wall construction of existing civil engineering settlement joint both sides, model sheetinstallat dismounting is difficult, the template number of turnover is low, the utility model provides a kind of formwork steel wooden construction back cord linkage.
For solving the problem, the utility model adopts following technical scheme.
A kind of formwork steel wooden construction back cord linkage, comprise wooden model, lumps of wood grid, indented bars back cord, bolt retainer, shrinkage joint, described wooden model is fixed on lumps of wood grid by iron nail, described indented bars back cord and bolt retainer are all arranged in shrinkage joint, described bolt retainer is by the bolt sleeve of tyre tooth mouth, bolt, video disc card, nut forms, described lumps of wood grid is provided with the bolt sleeve of tooth mouth in addition, described bolt is matched by the bolt sleeve of screw thread with tyre tooth mouth, described nut is arranged on bolt, described indented bars back cord by video disc card and nut compressing on lumps of wood grid, described indented bars back cord is welded with hanging hook.
It is nine plywood of 1200 mm × 900mm × 18mm that described wooden model adopts length and width thick, described indented bars back cord material is the screw-thread steel of diameter 25mm, HRB400, described lumps of wood grid material is kahikatea, described hanging hook quantity is 2, be welded on apart from position, indented bars back cord two ends 1/3, described hanging hook material is the round steel of diameter 10mm, HPB235.
Compared to prior art, the beneficial effects of the utility model are:
(1) the utility model is in blocks template assemblies, adopts tower crane to winch to reservation position and directly installs, and makes, when the narrower place's construction of settlement joint width, to meet the requirement of model sheetinstallat and dismounting well.
(2) the utility model reduce template repeatedly assembled after plate seam size, improve installation quality, add the number of turnover of template, reduce construction cost, saved the duration.
(3) the utility model is in use safe and reliable, and operating efficiency is high.
(4) the utility model structure is simple, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model.
In figure: 1-wooden model, 2-lumps of wood grid, 3-indented bars back cord, 4-bolt retainer, the bolt sleeve of 4-1-tyre tooth mouth, 4-2-bolt, 4-3-video disc card, 4-4-nut, 5-iron nail, 6-shrinkage joint, 7-hanging hook.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 and Figure 2, formwork steel wooden construction back cord linkage of the present utility model comprises wooden model 1, lumps of wood grid 2, indented bars back cord 3, bolt sleeve 4-1, the bolt 4-2 of bolt retainer 4, in addition tooth mouth, video disc card 4-3, nut 4-4, iron nail 5, shrinkage joint 6, hanging hook 7.
Described wooden model 1 is fixed on lumps of wood grid 2 by iron nail 5, described indented bars back cord 3 is all arranged in shrinkage joint 6 with bolt retainer 4, described bolt retainer 4 is by the bolt sleeve 4-1 of tyre tooth mouth, bolt 4-2, video disc card 4-3, nut 4-4 forms, described lumps of wood grid 2 is provided with the bolt sleeve 4-1 of tooth mouth in addition, described bolt 4-2 is matched by the bolt sleeve 4-1 of screw thread with tyre tooth mouth, described nut 4-4 is arranged on bolt 4-2, described indented bars back cord 3 is pressed on lumps of wood grid 2 by video disc card 4-3 and nut 4-4, described indented bars back cord 3 is welded with 2 hanging hooks 7 apart from position, two ends 1/3, by tower crane whole lifting and installation integral mold plate.
Described wooden model 1 adopts nine plywood that length and width are 1200 mm × 900mm, thickness is 18mm, described indented bars back cord 3 material is the screw-thread steel of diameter 25mm, HRB400, described lumps of wood grid 2 material is kahikatea, and described hanging hook 7 material is the round steel of diameter 10mm, HPB235.
Claims (6)
1. a formwork steel wooden construction back cord linkage, it is characterized in that, comprise wooden model (1), lumps of wood grid (2), indented bars back cord (3), bolt retainer (4), shrinkage joint (6), described wooden model (1) is fixed on lumps of wood grid (2) by iron nail (5), described indented bars back cord (3) and bolt retainer (4) are all arranged in shrinkage joint (6), described bolt retainer (4) is by the bolt sleeve (4-1) of tyre tooth mouth, bolt (4-2), video disc card (4-3), nut (4-4) forms, described lumps of wood grid (2) is provided with the bolt sleeve (4-1) of tooth mouth in addition, described bolt (4-2) is matched by the bolt sleeve (4-1) of screw thread with tyre tooth mouth, described nut (4-4) is arranged on bolt (4-2), described indented bars back cord (3) is pressed on lumps of wood grid (2) by video disc card (4-3) and nut (4-4), described indented bars back cord (3) is welded with hanging hook (7).
2. formwork steel wooden construction back cord linkage according to claim 1, is characterized in that, it is nine plywood of 1200 mm × 900mm × 18mm that described wooden model (1) adopts length and width thick.
3. formwork steel wooden construction back cord linkage according to claim 1, is characterized in that, described indented bars back cord (3) material is the screw-thread steel of diameter 25mm, HRB400.
4. formwork steel wooden construction back cord linkage according to claim 1, is characterized in that, described lumps of wood grid (2) material is kahikatea.
5. formwork steel wooden construction back cord linkage according to claim 1, is characterized in that, described hanging hook (7) quantity is 2, is welded on apart from position, indented bars back cord (3) two ends 1/3.
6. formwork steel wooden construction back cord linkage according to claim 1 or 5, it is characterized in that, described hanging hook (7) material is the round steel of diameter 10mm, HPB235.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452312.1U CN204112736U (en) | 2014-08-12 | 2014-08-12 | Formwork steel wooden construction back cord linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420452312.1U CN204112736U (en) | 2014-08-12 | 2014-08-12 | Formwork steel wooden construction back cord linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204112736U true CN204112736U (en) | 2015-01-21 |
Family
ID=52330062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420452312.1U Active CN204112736U (en) | 2014-08-12 | 2014-08-12 | Formwork steel wooden construction back cord linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204112736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912320A (en) * | 2015-05-28 | 2015-09-16 | 中国十七冶集团有限公司 | Synchronous construction method of shear walls on the two sides of settlement joint |
| CN106869497A (en) * | 2017-02-17 | 2017-06-20 | 中国十七冶集团有限公司 | It is a kind of for funnel template and the shaping equipment and its construction method of reinforcing bar |
-
2014
- 2014-08-12 CN CN201420452312.1U patent/CN204112736U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912320A (en) * | 2015-05-28 | 2015-09-16 | 中国十七冶集团有限公司 | Synchronous construction method of shear walls on the two sides of settlement joint |
| CN106869497A (en) * | 2017-02-17 | 2017-06-20 | 中国十七冶集团有限公司 | It is a kind of for funnel template and the shaping equipment and its construction method of reinforcing bar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204112736U (en) | Formwork steel wooden construction back cord linkage | |
| CN102912977A (en) | Mold used for pouring shaped stair | |
| CN201943341U (en) | Combined building template convenient for disassembly and assembly | |
| CN102661035A (en) | Tool type wall connecting piece for exterior wall scaffold | |
| CN204552086U (en) | A kind of heavy in section framed column template ruggedized construction | |
| CN204174820U (en) | The building block of a kind of constructional column template | |
| CN203499234U (en) | Anchoring tool for overhanging scaffold | |
| CN204941567U (en) | A kind of structure accelerating construction of tunnel vault pouring concrete speed | |
| CN203961233U (en) | A kind of floor tile mortar spreads grey palladium | |
| CN204311725U (en) | Putlock Combined fixing device | |
| CN207700688U (en) | A kind of linking beam formwork structure | |
| CN206800975U (en) | A kind of foot guard plate of scaffold sets up system | |
| CN207620379U (en) | A kind of side mould fixing device | |
| CN202914109U (en) | Integral type lining system of light-section cable tunnel | |
| CN202990422U (en) | Die for pouring and shaping stairs | |
| CN204370804U (en) | Staircase shaping formwork fixing part | |
| CN204238549U (en) | A kind of formwork support structure of steel reinforced concrete | |
| CN107905528A (en) | A kind of half bag column template of reinforced concrete quickly pacifies dismantling device and its construction method | |
| CN202577937U (en) | Tool-type external wall scaffold wall connecting piece | |
| CN204040301U (en) | The building block of a kind of loop beam forms | |
| CN204311731U (en) | Putlock fastening devices | |
| CN204040460U (en) | One is exempted from hacking concrete slab and is built device | |
| CN202164812U (en) | Connection part for fixed structural steel overhanging scaffold | |
| CN201874232U (en) | Building template suitable for being mounted and dismounted rapidly | |
| CN205243019U (en) | Convenient concrete placement fistulae device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |