CN204343487U - A kind of cast-in-situ thermal-insulated bearing wall - Google Patents
A kind of cast-in-situ thermal-insulated bearing wall Download PDFInfo
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- CN204343487U CN204343487U CN201420529610.6U CN201420529610U CN204343487U CN 204343487 U CN204343487 U CN 204343487U CN 201420529610 U CN201420529610 U CN 201420529610U CN 204343487 U CN204343487 U CN 204343487U
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- building block
- wall
- cast
- heat insulating
- insulating hollow
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Abstract
The utility model relates to a kind of cast-in-situ thermal-insulated bearing wall, reinforcing bar in comprising heat insulating hollow building block and being included in cavity that body of wall internal mutual connects, it is characterized in that: described heat insulating hollow building block is built by laying bricks or stones the hole fissure of displacement, in the level trough of every layer of building block, horizontal reinforcement is set, vertical reinforcement net is inserted from top, from the chutable concrete of the cavity top perfusion self-compaction microdilatancy of vertical direction in the vertical lumen pore of body of wall of every first floor height; Described vertical reinforcement bottom and the pre-buried bar connecting of structure are fixed, and upper end and ring beam reinforcing steel bar are fixed.Cast-in-situ thermal-insulated bearing wall is without the need to separately establishing insulation layer, and load bearing heat preserving integration, has insulation, heat insulation, soundproof effect good and not easy to crack, the feature seeping water and come off; And heat insulating hollow building block can mass customized processing as required, from heavy and light, easy construction, substantially reduces the duration, reduces cost, reduces environment pollution, energy-conserving and environment-protective.
Description
Technical field
The utility model belongs to Building architecture technical field, is specifically related to a kind of cast-in-situ thermal-insulated bearing wall.
Background technology
Generally heat-preserving energy-saving wall is adopted at present in building operations, but heat preservation energy-saving system has different drawbacks, although if adopt inorganic or organic heat-insulating plate body system heat preservation energy-saving to reach requirement, its complex process, application life is short, inflammable, dangerous, uneconomical, later period maintenance maintenance cost is large; If employing heat preservation slurry, because it uses, thickness is large, cost is high, easily produce potential safety hazard.And owing to separating construction operation, greatly increasing construction interface, difficulty of construction increases, increased risk, and cost improves.
Utility model content
The purpose of this utility model is the deficiency existed to overcome prior art, a kind of structure making insulating layer of external wall of building become to be integrated with body of wall is provided, and national energy-saving requirement can be met, reach easy construction, the reduction of erection time, cast-in-situ thermal-insulated bearing wall that integrated cost is low.
The technical scheme adopted is as follows: a kind of cast-in-situ thermal-insulated bearing wall, reinforcing bar in comprising heat insulating hollow building block and being included in cavity that body of wall internal mutual connects, it is characterized in that: described heat insulating hollow building block is built by laying bricks or stones the hole fissure of displacement, in the level trough of every layer of building block, horizontal reinforcement is set, vertical reinforcement net is inserted from top, from the chutable concrete of the cavity top perfusion self-compaction microdilatancy of vertical direction in the vertical lumen pore of body of wall of every first floor height; Described vertical reinforcement bottom and the pre-buried bar connecting of structure are fixed, and upper end and ring beam reinforcing steel bar are fixed.
Further, described heat insulating hollow building block is that granular polystyrene mixes earth goods; Described heat insulating hollow building block will to be hoped for success after the base demoulding maintenance 28 days, leaves standstill 20; Described heat insulating hollow building block polymer mortar is built by laying bricks or stones; Described exterior surface of wall is pasted with the alkaline-resisting grid cloth of strengthening.
According to its beneficial effect of the cast-in-situ thermal-insulated bearing wall of one that technique scheme is made be:
1, body of wall is built up by the heat insulating hollow building block of plant produced, vertical and horizontal reinforcement after-pouring concrete are set in building block hole, body of wall has insulation effect, and netted concrete-core column and crossbeam bear various load, and cast-in-situ thermal-insulated bearing wall has the function of insulation and load-bearing concurrently;
2, adopt mixed earth cast in situs, the reinforced concrete core of exterior wall load-bearing is wrapped completely, reduces thermal stresses and destroys, and load bearing heat preserving one, reduces construction costs, easy construction, energy-conserving and environment-protective at the therefore reduction of erection time.
Accompanying drawing explanation
Fig. 1 is a kind of cast-in-situ thermal-insulated bearing wall structural representation, wherein:
1, alkaline-resisting grid cloth is strengthened, 2, heat insulating hollow building block, 3, vertical reinforcement net, 4, horizontal reinforcement.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated:
As Fig. 1 and shown, a kind of cast-in-situ thermal-insulated bearing wall, reinforcing bar in comprising heat insulating hollow building block 2 and being included in cavity that body of wall internal mutual connects, it is characterized in that: described heat insulating hollow building block 2 pairs of hole fissure of displacement are built by laying bricks or stones, horizontal reinforcement 4 is set in the level trough of every layer of building block, vertical reinforcement net 3 is inserted from top, from the chutable concrete of the cavity top perfusion self-compaction microdilatancy of vertical direction in the vertical lumen pore of body of wall of every first floor height; Described vertical reinforcement bottom and the pre-buried bar connecting of structure are fixed, and upper end and ring beam reinforcing steel bar are fixed.Described heat insulating hollow building block 2 mixes earth goods for granular polystyrene, and heat insulating hollow building block 2 will to be hoped for success after the base demoulding maintenance 28 days, leaves standstill 20; , heat insulating hollow building block 2 is built by laying bricks or stones with polymer mortar; Described exterior surface of wall is pasted with the alkaline-resisting grid cloth 1 of strengthening.
During construction, according to wall thermal insulating building-block 2 arranged blocks hole site, pre-buried concrete core dowel in the concrete foundation of accomplishing fluently; Then heat insulating hollow building block 2 masonry panel is used, the hole fissure of displacement is built by laying bricks or stones, horizontal reinforcement 4 is placed on block limit, limit, the body of wall of every floor finishes building rear one-tenth and namely defines latticed cavity that is vertical and level, anyhow grid cavity center is apart from being 200 ㎜, the vertical cavity cross section of exterior wall is 130 × 150 (150 is thickness), and the vertical cavity of interior wall is 130 × 120 (120 is thickness), and the horizontal cavity height formed between upper and lower two-layer heat insulating hollow building block 2 is 80 ㎜.In the vertical lumen pore of body of wall of every first floor height, insert vertical reinforcement net 3 from top, the clean out reserved by bottom building block is by together with reinforcing bar binding pre-buried to vertical reinforcement net 3 and structure, and vertical reinforcement is held on the net and fixed with ring beam reinforcing steel bar.After floor heat insulating hollow building block 2 body of wall puzzles, from the chutable concrete of the cavity top perfusion self-compaction microdilatancy of vertical direction, form latticed reinforced concrete wall.According to upper strata body of wall row position, block hole, pre-buried upper walls building block stem stem dowel on collar tie beam.Arrange closed collar tie beam along inner-outer wall top, floor and roof system adopt cast-in-place or cast in place and precast construction, arrange coupled column, or arrange reinforcing prop under spandrel girder, form complete cast-in-place bearing system at exterior wall and interior wall, interior wall and interior wall junction.After agent structure completion, surface of wall pastes the alkaline-resisting grid cloth 1 of strengthening after scraping polymer mortar, with the levelling press polish of polymer mortar.Cast-in-situ thermal-insulated bearing wall is without the need to separately establishing insulation layer, and load bearing heat preserving integration, has insulation, heat insulation, soundproof effect good and not easy to crack, the feature seeping water and come off; And heat insulating hollow building block can mass customized processing as required, from heavy and light, easy construction, substantially reduces the duration, reduces cost, reduces environment pollution, energy-conserving and environment-protective.
Claims (4)
1. a cast-in-situ thermal-insulated bearing wall, reinforcing bar in comprising heat insulating hollow building block and being included in cavity that body of wall internal mutual connects, it is characterized in that: described heat insulating hollow building block is built by laying bricks or stones the hole fissure of displacement, in the level trough of every layer of building block, horizontal reinforcement is set, vertical reinforcement net is inserted from top, from the chutable concrete of the cavity top perfusion self-compaction microdilatancy of vertical direction in the vertical lumen pore of body of wall of every first floor height; Described vertical reinforcement bottom and the pre-buried bar connecting of structure are fixed, and upper end and ring beam reinforcing steel bar are fixed.
2. the cast-in-situ thermal-insulated bearing wall of one according to claim 1, is characterized in that: described heat insulating hollow building block is that granular polystyrene mixes earth goods.
3. the cast-in-situ thermal-insulated bearing wall of one according to claim 1, is characterized in that: described heat insulating hollow building block polymer mortar is built by laying bricks or stones.
4. the cast-in-situ thermal-insulated bearing wall of one according to claim 1, is characterized in that: described exterior surface of wall is pasted with the alkaline-resisting grid cloth of strengthening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529610.6U CN204343487U (en) | 2014-09-15 | 2014-09-15 | A kind of cast-in-situ thermal-insulated bearing wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529610.6U CN204343487U (en) | 2014-09-15 | 2014-09-15 | A kind of cast-in-situ thermal-insulated bearing wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343487U true CN204343487U (en) | 2015-05-20 |
Family
ID=53226765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420529610.6U Expired - Fee Related CN204343487U (en) | 2014-09-15 | 2014-09-15 | A kind of cast-in-situ thermal-insulated bearing wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202009A (en) * | 2020-03-02 | 2020-05-29 | 郑州固德永建筑设备租赁有限公司 | Hollow steel support and composite manure leaking plate and floor plate using same |
| CN111456278A (en) * | 2020-05-08 | 2020-07-28 | 江苏豪斯建设工程有限公司 | Bearing and heat insulation integrated wall structure |
-
2014
- 2014-09-15 CN CN201420529610.6U patent/CN204343487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202009A (en) * | 2020-03-02 | 2020-05-29 | 郑州固德永建筑设备租赁有限公司 | Hollow steel support and composite manure leaking plate and floor plate using same |
| CN111456278A (en) * | 2020-05-08 | 2020-07-28 | 江苏豪斯建设工程有限公司 | Bearing and heat insulation integrated wall structure |
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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: 20150520 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |