CN204343534U - Foam cement combined wall board - Google Patents
Foam cement combined wall board Download PDFInfo
- Publication number
- CN204343534U CN204343534U CN201420761932.3U CN201420761932U CN204343534U CN 204343534 U CN204343534 U CN 204343534U CN 201420761932 U CN201420761932 U CN 201420761932U CN 204343534 U CN204343534 U CN 204343534U
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- Prior art keywords
- cement
- board
- cement board
- combined wall
- reinforcement
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Abstract
The utility model relates to a kind of foam cement combined wall board, comprise the first cement board (1), second cement board (5), filling concrete mortar (2) between first cement board (1) and the second cement board (5), pre-buried some vertical reinforcements (3) in cement mortar (2), transverse reinforcement (4), vertical reinforcement (3) is connected with transverse reinforcement (4), described first cement board (1), several crab-bolts (6) are set between the second cement board (5), described second cement board (5) outside sets gradually alkali resistant glass fibre open weave cloth layer (7), cement sand bed (8), radiating layer (9), it is low that the utility model solves existing heat-insulation wall plate intensity, easily there is crack in exterior wall junction, heat insulation effect is poor, the problem of refractoriness difference.
Description
Technical field
The utility model relates to a kind of foam cement combined wall board, belongs to construction engineering technical field.
Background technology
Along with the development of building trade, the demand of heat insulating material also further increases, heat insulating material have also been obtained very large development, but the exterior wall of existing building does not arrange heat insulating material substantially, for a change above-mentioned condition, building portion requires the exterior wall of the building in some areas of China should adopt corresponding measure, and to meet and to meet the requirement of saving the energy, thermal-insulating waterproof poor performance of the prior art, heat insulation effect are poor, fire-retardant fireproof poor-performing.
World today's environment constantly worsens, and energy cost improves constantly, and reduces energy consumption and reduces greenhouse gas emission, has been the focus that world heights is paid close attention to.In order to effectively building energy consumption can be reduced, realize the general objective of building energy conservation 65%, use building thermal insulation material to become the important measures of building energy conservation consumption reduction.
At present, traditional town and country build a house and are mostly to adopt brick mix structure, along with a large amount of development & construction of urban building, building brick and cement price is caused to rise steadily, due to the forbidding of admaic earth brick, make again building brick breach larger, the wall weight adopting brick mixed is large, and poor thermal insulation property, adds the cost of warming, interior subsides insulation layer makes it to expose outside body of wall, easy initiation fire.
At present, China's building field wall thermal insulating generally adopts secondary Insulation, and building wall generally adopts the form of construction work of frame wall filled with masonry.But owing to being handwork, operation is many, long in time limit, integral construction material and difficult quality control, phenomenons such as causing surface of wall to occur crackle, seep water, come off, directly affects body of wall and heat insulation effect and application life, particularly use some organic heat insulating materials to do wall thermal insulating, hold fire hazardous, cause great infringement to the people's lives and property.
Existing market often uses in exterior wall thermal insulation system and conforms to cement insulation board, it has, and quality is light, high insulating effect, fire-retardant characteristic, be widely used in external wall, but existing cement insulation board intensity is low, easily there is crack and affect heat insulation effect in exterior wall junction, result of use is undesirable.
Utility model content
The purpose of the present utility model is to provide a kind of foam cement combined wall board, and this foam cement combined wall board solves the problem that existing heat-insulation wall plate intensity is low, crack easily occurs in exterior wall junction, heat insulation effect is poor, refractoriness is poor.
In order to realize foregoing invention object, foam cement combined wall board of the present utility model comprises the first cement board, the second cement board, filling concrete mortar between first cement board and the second cement board, pre-buried some vertical reinforcements, transverse reinforcement in cement mortar, vertical reinforcement is connected with transverse reinforcement, between described first cement board, the second cement board, several crab-bolts are set, outside described second cement board, set gradually alkali resistant glass fibre open weave cloth layer, cement sand bed, radiating layer.
Described vertical reinforcement is connected by colligation with transverse reinforcement.
Described vertical reinforcement and transverse reinforcement are by being welded to connect.
Described radiating layer is made up of nano metal.
The thickness of described radiating layer is 2.6-8.4mm.
Adopt this foam cement combined wall board, due to filling concrete mortar between the first cement board and the second cement board, pre-buried some vertical reinforcements, transverse reinforcement in cement mortar, vertical reinforcement is connected with transverse reinforcement, just strengthens tensile strength and the compressive strength of combined wall board; Owing to arranging several crab-bolts between the first cement board, the second cement board, which enhances the bonding strength between the first cement board, the second cement board and globality; Due to the second cement board arranged outside alkali resistant glass fibre open weave cloth layer, this further enhances the bulk strength of combined wall, reduce the generation in crack; Again because the second cement board outermost is provided with radiating layer, effectively can absorb building radiation around, reduce the harm of Radiation On Human body in environment.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model foam cement combined wall board.
Wherein have: 1. the first cement board; 2. cement mortar; 3. vertical reinforcement; 4. transverse reinforcement; 5. the second cement board; 6. crab-bolt; 7. alkali resistant glass fibre open weave cloth layer; 8. cement sand bed; 9. radiating layer.
Detailed description of the invention
The combined wall board of foam cement shown in Fig. 1, comprise the first cement board 1, second cement board 5, filling concrete mortar 2 between first cement board 1 and the second cement board 5, pre-buried some vertical reinforcements 3, transverse reinforcement 4 in cement mortar 2, vertical reinforcement 3 is connected with transverse reinforcement 4, between described first cement board 1, second cement board 5, several crab-bolts 6 are set, outside described second cement board 5, set gradually alkali resistant glass fibre open weave cloth layer 7, cement sand bed 8, radiating layer 9.
Described vertical reinforcement 3 is connected by colligation with transverse reinforcement 4.
Described vertical reinforcement 3 and transverse reinforcement 4 are by being welded to connect.
Described radiating layer 9 is made up of nano metal.
The thickness of described radiating layer 9 is 2.6-8.4mm.
Due to filling concrete mortar 2 between the first cement board 1 and the second cement board 5, pre-buried some vertical reinforcements 3, transverse reinforcement 4 in cement mortar, vertical reinforcement 3 is connected with transverse reinforcement 4, just strengthens tensile strength and the compressive strength of combined wall board; Owing to arranging several crab-bolts 6 between the first cement board 1, second cement board 5, which enhances the bonding strength between the first cement board 1, second cement board 5 and globality; Due to the second cement board 5 arranged outside alkali resistant glass fibre open weave cloth layer 7, this further enhances the bulk strength of combined wall, reduce the generation in crack; Again because the second cement board 5 outermost is provided with radiating layer 9, effectively can absorb building radiation around, reduce the harm of Radiation On Human body in environment.
The technical characteristic described in detail is not had to be prior art in the application.Above-described embodiment is the principle of illustrative the application and effect thereof only, but not for limiting the application.Any person skilled in the art scholar all under the spirit and category of the application, can modify above-described embodiment or changes.Therefore, have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the application discloses, must be contained by the claim of the application.
Claims (5)
1. a foam cement combined wall board, it is characterized in that: comprise the first cement board (1), second cement board (5), filling concrete mortar (2) between first cement board (1) and the second cement board (5), pre-buried some vertical reinforcements (3) in cement mortar (2), transverse reinforcement (4), vertical reinforcement (3) is connected with transverse reinforcement (4), described first cement board (1), several crab-bolts (6) are set between the second cement board (5), described second cement board (5) outside sets gradually alkali resistant glass fibre open weave cloth layer (7), cement sand bed (8), radiating layer (9).
2. according to foam cement combined wall board according to claim 1, it is characterized in that: described vertical reinforcement (3) is connected by colligation with transverse reinforcement (4).
3. according to foam cement combined wall board according to claim 1, it is characterized in that: described vertical reinforcement (3) and transverse reinforcement (4) are by being welded to connect.
4. according to foam cement combined wall board according to claim 1, it is characterized in that: described radiating layer (9) is made up of nano metal.
5. according to foam cement combined wall board according to claim 1, it is characterized in that: the thickness of described radiating layer (9) is 2.6-8.4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761932.3U CN204343534U (en) | 2014-12-05 | 2014-12-05 | Foam cement combined wall board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761932.3U CN204343534U (en) | 2014-12-05 | 2014-12-05 | Foam cement combined wall board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343534U true CN204343534U (en) | 2015-05-20 |
Family
ID=53226812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761932.3U Expired - Fee Related CN204343534U (en) | 2014-12-05 | 2014-12-05 | Foam cement combined wall board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343534U (en) |
-
2014
- 2014-12-05 CN CN201420761932.3U patent/CN204343534U/en not_active Expired - Fee Related
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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: 20151205 |
|
| EXPY | Termination of patent right or utility model |