CN203440980U - Structural column building block built without erecting templates - Google Patents
Structural column building block built without erecting templates Download PDFInfo
- Publication number
- CN203440980U CN203440980U CN201320495495.0U CN201320495495U CN203440980U CN 203440980 U CN203440980 U CN 203440980U CN 201320495495 U CN201320495495 U CN 201320495495U CN 203440980 U CN203440980 U CN 203440980U
- Authority
- CN
- China
- Prior art keywords
- building block
- constructional column
- edge
- wing
- formwork
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a structural column building block built without erecting templates. The structural column building block comprises two building blocks which are spliced mutually, and the two building blocks are mutually spliced into a hollow rectangular structure. According to the structural column building block built without erecting the templates and a construction method, the processes of supporting the templates and detaching the templates are omitted, the surface is smooth and is not required to be coated for leveling, the processes can be reduced, the construction cost is reduced, and surface layer cracking caused by rendering is avoided.
Description
Technical field
The utility model belongs to building field, and specifically a kind of constructional column is exempted from formwork building block.
Background technology
Along with national wall changes the development of policy and the enhancing of people's environmental consciousness, the materials for wall in construction work has been used various block materials more and more, and wherein Autoclaved aerated concrete blocks is widely used in infilled wall and the enclosure wall of frame construction.At assigned positions such as the corner of blockwork and body of wall middle parts, constructional column is set, can improves globality stability and the anti-seismic performance of body of wall.
Constructional column traditional method in blockwork: first colligation constructional column reinforcing bar during construction, build constructional column both sides body of wall, then install template, placing of concrete.
The defect of this way: 1, need to install template and stripping, operation is more; If 2 formwork erection imprecisions, easily run mould and occur planeness deviation, cause and pick cutter concrete, plaster leveling.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of constructional column to exempt from formwork building block.
Exempt from a formwork building block, it is characterized in that it comprises two building blocks of splicing mutually, described two building blocks are spliced into the rectangular structure of hollow mutually.
Described a kind of constructional column is exempted from formwork building block, it is characterized in that described building block is grooved, and building block two ends arrange respectively the edge of a wing.
Described a kind of constructional column is exempted from formwork building block, it is characterized in that the edge of a wing thickness of the edge of a wing Thickness Ratio building block other end of described building block one end is thick.
Described a kind of constructional column is exempted from formwork building block, it is characterized in that the edge of a wing thickness of described building block one end is 80-90mm, and the edge of a wing thickness of the building block other end is 20-30mm.
Described a kind of constructional column is exempted from formwork building block, it is characterized in that the edge of a wing thickness of described building block one end is 85mm, and the edge of a wing thickness of the building block other end is 25mm.
Described a kind of constructional column is exempted from formwork building block, it is characterized in that the mutual stitching portion of described building block is fold-line-shaped, forms groove and tognue type and connects.
Described constructional column is exempted from the method that formwork building block is constructed, and it is characterized in that comprising the steps:
1) for the engineering that has constructional column, before laying bricks, should first according to design drawing, snap the line be carried out in constructional column position, and the processing of constructional column joint bar is straight, colligation constructional column reinforcing bar;
2) during masonry panel, be built into horse tooth trough with constructional column junction, horse tooth trough height is corresponding with building block;
3) drawknot of building block and constructional column adopts L shaped ironware or steel tie, places, during design no requirement (NR) by designing requirement position, according to building block height dimension, along the high 50～60cm of wall, arrange, when adopting steel tie, can be in the building block on constructional column both sides sawing groove, thereby effectively bond reinforcing bar.
4) after the concrete block masonry of constructional column both sides, build the building block of novel structure post by laying bricks or stones, the setting of staggering between constructional column building block adjacent two layers, to form horse tooth trough, if body of wall is too high, the stability of constructional column building block when guaranteeing concreting, can with steel pipe or flitch, clamp on body of wall two sides, concrete reaches after some strength, dismantle steel pipe or flitch, and constructional column building block need not be removed.
Described method, is characterized in that step 2) in horse tooth trough height be no more than 300mm, advance and retreat are of a size of 60mm.
Described method, is characterized in that in step 3), the every limit of steel tie deeply should not be less than 1m within the walls.
Constructional column of the present utility model is exempted from formwork building block, has saved the operation of formwork and form removal, and surfacing, and plaster leveling, can reduce operation again, reduces construction cost, and the surface layer cracking of having avoided plastering and having caused.
Accompanying drawing explanation
Fig. 1 is the stereogram of two-piece type building block of the present utility model;
Fig. 2 is the stereogram of groove and tognue type building block of the present utility model;
Fig. 3 is the top view of two-piece type building block of the present utility model;
Fig. 4 is the front view of groove and tognue type building block of the present utility model;
Fig. 5 is building block of the present utility model upper strata (lower floor) plan view;
Fig. 6 is building block lower floor of the present utility model (upper strata) plan view;
Fig. 7 is 1-1 sectional view of Fig. 5;
Fig. 8 is overall structure stereogram of the present utility model;
In figure, 1-building block; 2-edge of a wing; 3-constructional column reinforcing bar; 4-body of wall.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figures 1 to 4, building block 1 of the present utility model can be made two kinds of forms:
1, two-piece type: the building block 1 by two grooveds forms, the edge of a wing 2 is established on building block 1 both sides, on one side thickness be 85mm, another side thickness is 25mm, is so provided with two objects: the first keeps stability during for the building block of building structure post; It two is to stagger up and down and arrange to form horse tooth trough for building block 1.
2, two half blocks form a building-block, and groove and tognue type is made in joint, bonding with special-purpose cementing mortar.
As shown in Fig. 5 to Fig. 8, job practices of the present utility model is as follows:
For the engineering that has constructional column, before laying bricks, should first according to design drawing, snap the line be carried out in constructional column position, and the processing of constructional column joint bar is straight, colligation constructional column reinforcing bar.
During masonry panel, be built into horse tooth trough with constructional column junction, horse tooth trough height is corresponding with building block 1, is generally no more than 300mm, and advance and retreat are of a size of 60mm.
After the concrete block masonry of constructional column both sides, building structure post new type block, this building block 1 placement of staggering up and down, to form horse tooth trough (see Fig. 5 to Fig. 8, take two-piece type building block as example, groove and tognue type building block is constructed substantially with two-piece type building block).If body of wall 4 is too high, the stability of constructional column new type block when guaranteeing concreting, can clamp with steel pipe or flitch on body of wall 4 two sides.Concrete reaches after some strength, dismantle steel pipe or flitch, and constructional column building block need not be removed.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within being all included in protection domain of the present utility model.
Claims (6)
1. constructional column is exempted from a formwork building block, it is characterized in that it comprises two building blocks (1) of splicing mutually, and described two building blocks (1) are spliced into the rectangular structure of hollow mutually.
2. a kind of constructional column as claimed in claim 1 is exempted from formwork building block, it is characterized in that described building block (1) is grooved, and building block two ends arrange respectively the edge of a wing (2).
3. a kind of constructional column as claimed in claim 2 is exempted from formwork building block, it is characterized in that the edge of a wing (2) thickness of the edge of a wing (2) Thickness Ratio building block (1) other end of described building block (1) one end is thick.
4. a kind of constructional column as claimed in claim 3 is exempted from formwork building block, it is characterized in that the edge of a wing (2) thickness of described building block (1) one end is 80-90mm, and the edge of a wing (2) thickness of building block (1) other end is 20-30mm.
5. a kind of constructional column as claimed in claim 3 is exempted from formwork building block, it is characterized in that the edge of a wing (2) thickness of described building block (1) one end is 85mm, and the edge of a wing (2) thickness of building block (1) other end is 25mm.
6. a kind of constructional column as claimed in claim 1 is exempted from formwork building block, it is characterized in that the mutual stitching portion of described building block (1) is fold-line-shaped, forms groove and tognue type and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495495.0U CN203440980U (en) | 2013-08-14 | 2013-08-14 | Structural column building block built without erecting templates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495495.0U CN203440980U (en) | 2013-08-14 | 2013-08-14 | Structural column building block built without erecting templates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203440980U true CN203440980U (en) | 2014-02-19 |
Family
ID=50092044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320495495.0U Expired - Fee Related CN203440980U (en) | 2013-08-14 | 2013-08-14 | Structural column building block built without erecting templates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203440980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422606A (en) * | 2013-08-14 | 2013-12-04 | 歌山建设集团有限公司 | Structural column erecting-free block and construction method thereof |
-
2013
- 2013-08-14 CN CN201320495495.0U patent/CN203440980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422606A (en) * | 2013-08-14 | 2013-12-04 | 歌山建设集团有限公司 | Structural column erecting-free block and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103422606B (en) | Structural column erecting-free block and construction method | |
| CN207538350U (en) | A kind of assembled cantilever stair | |
| CN103953114B (en) | Steel frame-reinforced masonry shear wall combinative structure and construction method thereof | |
| CN109972837A (en) | A kind of wooden frame template and its application method | |
| CN105908965A (en) | Assembly type concrete wall board, assembly type building and assembly method | |
| CN102433958A (en) | Prefabricated wall board construction member | |
| CN104712086A (en) | Assembled type concrete hollow composite floor slab and manufacturing method thereof | |
| CN104153495A (en) | Multifunctional lightweight concrete curtain wall connecting structure | |
| CN110004974B (en) | Prefabricated waterproof retaining wall plate structure and construction method thereof | |
| CN204552085U (en) | Formwork concreting structure in constructional column top at the bottom of a kind of Vierendeel girder | |
| CN204001309U (en) | A kind of syndeton of Multi-function light concrete curtain wall | |
| CN104763103B (en) | A kind of construction method of prefabricated concrete collar tie beam | |
| CN203440980U (en) | Structural column building block built without erecting templates | |
| CN211817946U (en) | Template structure of cast-in-place bare concrete wall | |
| CN106401276A (en) | Construction method for wall column binding bars of frame type building block enclosing wall | |
| CN203256930U (en) | Connection structure for concrete wall body and masonry wall face | |
| CN208792764U (en) | A kind of stock mould for concrete-constituted pile | |
| WO2023035803A1 (en) | Stability reinforcement construction method suitable for historic building partition wall of wooden structure | |
| CN205875714U (en) | A consolidate fixture for retainer plate beam mold board | |
| CN108222349A (en) | A kind of light steel of half assembled-foam concrete composite floor and its construction method | |
| CN205742988U (en) | The explosion-proof membrane module of template one word piece | |
| CN210002951U (en) | integrally-installed house system with concrete structure steel bar templates | |
| CN210767837U (en) | Cross constructional column cement template group | |
| CN207032777U (en) | For the template with waterproof layer terrace laying color separation abrasion-proof terrace | |
| CN202450539U (en) | Cement prefabricated tyre template |
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: 20140219 Termination date: 20140814 |
|
| EXPY | Termination of patent right or utility model |