CN207660176U - Light prefabricated concrete peripheral protective wallboard - Google Patents
Light prefabricated concrete peripheral protective wallboard Download PDFInfo
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- CN207660176U CN207660176U CN201721859821.6U CN201721859821U CN207660176U CN 207660176 U CN207660176 U CN 207660176U CN 201721859821 U CN201721859821 U CN 201721859821U CN 207660176 U CN207660176 U CN 207660176U
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Abstract
The utility model provides a kind of light prefabricated concrete peripheral protective wallboard, including precast concrete protective layer, precast light thermal-insulation layer, bar frame, the bar frame includes protective layer steelframe mesh sheet, the insulating layer reinforced mesh in precast light thermal-insulation layer and the truss frame for connecting being connected between protective layer steelframe mesh sheet and insulating layer reinforced mesh being located in precast concrete protective layer, the section of the truss frame for connecting is triangular in shape, the truss frame for connecting both ends are equipped with multiple liftings for extending to precast light thermal-insulation layer and reinforce platform, and lifting reinforces in platform and is embedded with suspension hook.It is connected using truss frame for connecting between the precast concrete protective layer and precast light thermal-insulation layer of the utility model, suspension hook is mounted on truss frame for connecting both sides, wallboard overall structure stability, durability are guaranteed in this way, have the advantages that structural strength is high, durability is strong, fire-protection rating is high, dead weight is small, occupied space is few, are conducive to finishing.
Description
Technical field
The utility model is related to building material technical field more particularly to a kind of light prefabricated concrete peripheral protective wallboards.
Background technology
In recent years, country advocates assembled architecture, the i.e. prefabricated production of building element, fabricated construction energetically.It is prefabricated outer
Wallboard comes into being as a kind of precast facade component.It increasingly improves, builds with the urgency of national energy conservation and emission reduction task
Heat-insulating property also gradually develop to high standard, high request direction.Currently, the most ripe prefabricated heat preservation wall body of domestic development surely belongs to
Sandwich insulation wallboard.Common prefabricated sandwich heat-insulation wall plate is strong etc. with energy conservation and environmental protection, fire line due to being compounded with thermal insulation material
Series of advantages, but only by smearing interfacial agents or being attached at one by tension member between thermal insulation material and the techonosphere of both sides
The phenomenon that rising, insulating layer is caused to be easy to form " two layers of skin " with techonosphere, durability can not ensure.And common prefabricated sandwich
Heat-insulation wall plate is in order to obtain enough rigidity and intensity, it will usually interior impeller is designed it is thicker, in this way since, not only can be because of wall
The overweight increase difficulty of construction of plate, and effective use space of building is decreased, while the safety of node is brought greatly
Challenge, generates earthquake-resistant structure totally unfavorable influence.Therefore, it is necessary to research and develop a kind of novel light precast concrete peripheral protective
Wallboard solves the above problems.
Invention content
The technical issues of the utility model is solved be to provide a kind of structural strength is high, durability is strong, fire-protection rating is high,
Conducting oneself with dignity, small, occupied space is few, conducive to the light prefabricated concrete peripheral protective wallboard of finishing.
To achieve the above object, the utility model adopts the following technical solution：
A kind of light prefabricated concrete peripheral protective wallboard, it is characterised in that：It is precast concrete protective layer including outside, interior
The precast light thermal-insulation layer of side, the bar frame being connected between precast concrete protective layer and precast light thermal-insulation layer, it is described
Bar frame includes the protective layer steelframe mesh sheet being located in precast concrete protective layer, the heat preservation in precast light thermal-insulation layer
Layer reinforced mesh and the truss frame for connecting being connected between protective layer steelframe mesh sheet and insulating layer reinforced mesh, the truss frame for connecting
Section is triangular in shape, and the precast concrete protective layer at the truss frame for connecting both ends is equipped with multiple precast light thermal-insulation layers that extend to
Platform is reinforced in lifting, and lifting reinforces in platform and is embedded with suspension hook.
As being further improved for the technical program, the thickness of the precast concrete protective layer is not less than 30 mm.
As being further improved for the technical program, the precast light thermal-insulation layer uses the aerating with heat-insulating property mixed
Solidifying soil or light aggregate concrete pour prefabricated form.
As being further improved for the technical program, decoration of exterior wall is prefabricated on the outside of the precast concrete protective layer
Layer.
It is hardened to change original prefabricated sandwich insulated wall for light prefabricated concrete peripheral protective wallboard described in the utility model
Structure, by the way of protective layer and the directly prefabricated combination of insulating layer, production process is simple, can save outer wall template installation, foot hand
The working procedures such as frame installs, outer patch thermal insulation board greatly save project duration, accelerate the process of China's building industrialization.This practicality
It is connected using truss frame for connecting between novel precast concrete protective layer and precast light thermal-insulation layer, suspension hook is mounted on truss frame for connecting
Both sides, such wallboard overall structure stability, durability are guaranteed, and are not in two layers of skin phenomenon.Eliminate sandwich foam
The out-hung panel fire line of insulating layer is stronger, and the wallboard rigidity and intensity under condition of equivalent thickness greatly improve, to increase building
Effective use space.
Description of the drawings
Fig. 1 is the horizontal direction cross-sectional view of light prefabricated concrete peripheral protective wallboard described in the utility model.
Fig. 2 is the vertical direction cross-sectional view of light prefabricated concrete peripheral protective wallboard described in the utility model.
Component names and the correspondence of reference numeral are in figure：
1 precast concrete protective layer；2 precast light thermal-insulation layers；3 protective layer steelframe mesh sheet；4 insulating layer reinforced mesh；5 connect
Connect truss；Platform is reinforced in 6 liftings；7 suspension hooks；8 decoration of exterior wall layers.
Specific implementation mode
Below in conjunction with attached drawing, the technical solution in the present embodiment is clearly and completely described, embodiment is only this
Utility model a part of the embodiment, instead of all the embodiments.Those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.
It please referring to Fig.1 to shown in Fig. 2, the utility model provides a kind of light prefabricated concrete peripheral protective wallboard, including
The precast concrete protective layer 1 in outside, the precast light thermal-insulation layer 2 of inside are connected to precast concrete protective layer and prefabricated light
Bar frame between vacuum layer, the bar frame include the protective layer steelframe mesh sheet being located in precast concrete protective layer
3, the insulating layer reinforced mesh 4 in precast light thermal-insulation layer and protective layer steelframe mesh sheet and insulating layer reinforced mesh are connected to
Between truss frame for connecting 5, the section of the truss frame for connecting is triangular in shape, the precast concrete protective layer at the truss frame for connecting both ends
Platform 6 is reinforced equipped with multiple liftings for extending to precast light thermal-insulation layer, lifting reinforces in platform and is embedded with suspension hook 7；It is described prefabricated mixed
The thickness of solidifying soil protective layer is not less than 30 mm；The precast light thermal-insulation layer use with heat-insulating property air entrained concrete or
Light aggregate concrete pours prefabricated form；It is prefabricated with decoration of exterior wall layer 8 on the outside of the precast concrete protective layer.
When making, bar frame is made first, bar frame is placed in mold, protective layer steelframe mesh sheet is under
Side, first pours precast concrete protective layer 1 in mold and platform is reinforced in lifting, after solidifying the regular hour, then pours prefabricated light
Vacuum layer.Since the density of precast light thermal-insulation layer 2 is less than precast concrete protective layer 1, placement layer by layer is more convenient.If
Light prefabricated concrete peripheral protective wallboard includes decoration of exterior wall layer, can be before pouring precast concrete protective layer 1 at mold bottom
Portion is laid with external wall decorative material.The utility model is according to actual requirement of engineering, the insulating layer steel being located in precast light thermal-insulation layer
Muscle mesh sheet can also be cancelled or be substituted with fiberglass gridding.
The above is only the most preferred embodiment of the utility model, is not made in any form to the utility model
Limitation, any technical person familiar with the field, in the case where not departing from technical solutions of the utility model ambit, utilization is above-mentioned
The method content of announcement makes many possible changes and modifications to technical solutions of the utility model, belongs to claims guarantor
The range of shield.
Claims (4)
1. a kind of light prefabricated concrete peripheral protective wallboard, it is characterised in that：Precast concrete protective layer including outside, inside
Precast light thermal-insulation layer, the bar frame that is connected between precast concrete protective layer and precast light thermal-insulation layer, the steel
Muscle rack includes the protective layer steelframe mesh sheet being located in precast concrete protective layer, the insulating layer in precast light thermal-insulation layer
Reinforced mesh and the truss frame for connecting being connected between protective layer steelframe mesh sheet and insulating layer reinforced mesh, the truss frame for connecting are cut
Face is triangular in shape, and the precast concrete protective layer at the truss frame for connecting both ends extends to hanging for precast light thermal-insulation layer equipped with multiple
Dress reinforces platform, and lifting reinforces in platform and is embedded with suspension hook.
2. light prefabricated concrete peripheral protective wallboard according to claim 1, it is characterised in that：The precast concrete is anti-
The thickness of sheath is not less than 30 mm.
3. light prefabricated concrete peripheral protective wallboard according to claim 1, it is characterised in that：
The precast light thermal-insulation layer uses, and there is the air entrained concrete of heat-insulating property or light aggregate concrete to pour prefabricated form.
4. light prefabricated concrete peripheral protective wallboard according to claim 1, it is characterised in that：
It is prefabricated with decoration of exterior wall layer on the outside of the precast concrete protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859821.6U CN207660176U (en) | 2017-12-27 | 2017-12-27 | Light prefabricated concrete peripheral protective wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859821.6U CN207660176U (en) | 2017-12-27 | 2017-12-27 | Light prefabricated concrete peripheral protective wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207660176U true CN207660176U (en) | 2018-07-27 |
Family
ID=62943602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859821.6U Active CN207660176U (en) | 2017-12-27 | 2017-12-27 | Light prefabricated concrete peripheral protective wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207660176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230361A (en) * | 2019-05-22 | 2019-09-13 | 中国建筑股份有限公司 | A kind of assembled for severe cold area goes along with sb. to guard him cladding panel and preparation method thereof |
| CN110565872A (en) * | 2019-09-23 | 2019-12-13 | 北京市住宅产业化集团股份有限公司 | Light and thin sandwich heat-insulation wallboard |
-
2017
- 2017-12-27 CN CN201721859821.6U patent/CN207660176U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230361A (en) * | 2019-05-22 | 2019-09-13 | 中国建筑股份有限公司 | A kind of assembled for severe cold area goes along with sb. to guard him cladding panel and preparation method thereof |
| CN110230361B (en) * | 2019-05-22 | 2024-04-16 | 中国建筑股份有限公司 | Assembled enclosure cladding board for severe cold region and manufacturing method thereof |
| CN110565872A (en) * | 2019-09-23 | 2019-12-13 | 北京市住宅产业化集团股份有限公司 | Light and thin sandwich heat-insulation wallboard |
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