CN212796109U - Light composite straw fiber concrete hollow wall board - Google Patents
Light composite straw fiber concrete hollow wall board Download PDFInfo
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- CN212796109U CN212796109U CN202021538521.XU CN202021538521U CN212796109U CN 212796109 U CN212796109 U CN 212796109U CN 202021538521 U CN202021538521 U CN 202021538521U CN 212796109 U CN212796109 U CN 212796109U
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- concrete hollow
- fiber concrete
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- straw fiber
- gypsum mortar
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Abstract
The utility model discloses a light composite straw fiber concrete hollow wallboard includes light gypsum mortar thin plastering layer, straw fiber concrete hollow board and light fiber gypsum mortar sheet metal, light gypsum mortar thin plastering layer pastes in the upper surface of straw fiber concrete hollow board, light fiber gypsum mortar sheet metal pastes in the lower surface of straw fiber concrete hollow board, the utility model provides a light composite straw fiber concrete hollow wallboard includes from the top down light gypsum mortar thin plastering layer, straw fiber concrete hollow board and light fiber gypsum mortar sheet metal that pastes, has characteristics such as light, thermal-insulated, heat preservation, sound insulation, and the difficult fracture of wall drops, easily carries, and comprehensive properties is good, and application prospect is wide.
Description
Technical Field
The utility model relates to a aquaculture building technical field especially relates to a hollow wallboard of light composite stalk fiber concrete.
Background
Along with the continuous promotion of the requirement for the environmental protection of the breeding industry, the overhead layer provided with the cement manure leaking plate is generally applied to a large-scale pig farm, but the design and construction of the currently adopted overhead layer mostly adopt a brick-concrete structure, so that the construction speed is low, and the construction cost is not low. However, if the conventional fabricated concrete structure is adopted, the cost is higher. Therefore, in order to promote the application of the fabricated building in facility agricultural engineering and reduce the construction cost of a large-scale pig farm and ensure the environmental protection of materials, the research and development of a novel light environment-friendly wallboard suitable for the large-scale pig farm is needed urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art, and the hollow wallboard of light composite straw fiber concrete that provides, the material environmental protection, the dead weight is light, easily carries, can reduce the construction cost in scale pig farm, promotes the application of assembly type structure in facility agricultural engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the light composite straw fiber concrete hollow wallboard comprises a light gypsum mortar thin plastering layer, a straw fiber concrete hollow board and a light fiber gypsum mortar thin board, wherein the light gypsum mortar thin plastering layer is attached to the upper surface of the straw fiber concrete hollow board, and the light fiber gypsum mortar thin board is attached to the lower surface of the straw fiber concrete hollow board.
The light gypsum mortar thin plastering layer can inhibit shrinkage cracking, has good surface decoration, high setting speed and high construction efficiency, and can reduce the thickness and weight of the whole plate body because the gypsum mortar plastering layer is thin. The straw fiber concrete hollow slab has the characteristics of light weight, heat insulation, heat preservation, sound insulation and the like, is easy to obtain materials, simple to manufacture, convenient to construct, low in cost, reliable in performance and free of pollution, is a novel building material, provides a new way for straw resource utilization, and is energy-saving and environment-friendly. The fiber gypsum mortar sheet has a water retention effect, and can improve the conditions of cracking, bulging, falling off and the like of a wall body.
Furthermore, the straw fiber concrete hollow board is provided with a through hole, the axis of the through hole is consistent with the extending direction of the straw fiber concrete hollow board, the through hole is used for reducing the weight of the board body, the carrying and the installation are convenient, meanwhile, the manufacturing raw materials are reduced, and the cost is reduced.
Preferably, one side of the straw fiber concrete hollow slab is provided with a tenon, and the other side of the straw fiber concrete hollow slab is provided with a mortise matched with the tenon, so that the combination of a plurality of light composite straw fiber concrete hollow wallboards is facilitated.
Preferably, the number of the through holes is at least one, the cross section of the through holes is polygonal or circular, and the number, shape and arrangement form of the through holes in the plate body can be changed according to actual needs.
Compared with the prior art, the beneficial effects of the utility model are that: the light composite straw fiber concrete hollow wallboard comprises a light gypsum mortar thin plastering layer, a straw fiber concrete hollow board and a light fiber gypsum mortar thin board which are adhered from top to bottom, has the characteristics of light weight, heat insulation, heat preservation, sound insulation and the like, is not easy to crack and fall off on the wall surface, is easy to carry, has low manufacturing cost and good comprehensive performance, can reduce the construction cost of a large-scale pig farm, promotes the application of an assembly type building in facility agricultural engineering, and has wide application prospect.
Drawings
FIG. 1 is a perspective view of the light composite straw fiber concrete hollow wall panel;
FIG. 2 is a cross-sectional view of the light composite stalk fiber concrete hollow wall panel.
In the figure: 1. a light gypsum mortar thin plastering layer; 2. straw fiber concrete hollow slab; 3. a light fiber gypsum mortar sheet; 4. a tenon; 5. b, mortise drilling; 21. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the light composite straw fiber concrete hollow wallboard comprises a light gypsum mortar thin plastering layer 1, a straw fiber concrete hollow slab 2 and a light fiber gypsum mortar thin plate 3, wherein the light gypsum mortar thin plastering layer 1 is attached to the upper surface of the straw fiber concrete hollow slab 2, and the light fiber gypsum mortar thin plate 3 is attached to the lower surface of the straw fiber concrete hollow slab 2.
The light gypsum mortar thin plastering layer can inhibit shrinkage cracking, has good surface decoration, high setting speed and high construction efficiency, and can reduce the thickness and weight of the whole plate body because the gypsum mortar plastering layer is thin. The straw fiber concrete hollow slab 2 has the characteristics of light weight, heat insulation, heat preservation, sound insulation and the like, is easy to obtain materials, simple to manufacture, convenient to construct, low in cost, reliable in performance and free of pollution, is a novel building material, provides a new way for straw resource utilization, and is energy-saving and environment-friendly. The fiber gypsum mortar sheet 3 has a water retention effect, and can improve the conditions of cracking, bulging, falling off and the like of a wall body.
Furthermore, the straw fiber concrete hollow board 2 is provided with a through hole 21, the axis of the through hole 21 is consistent with the extending direction of the straw fiber concrete hollow board 2, the through hole 21 is used for reducing the weight of the board body, the carrying and the installation are convenient, meanwhile, the manufacturing raw materials are reduced, and the cost is reduced.
Furthermore, one side of the straw fiber concrete hollow board 2 is provided with a tenon 4, and the other side of the straw fiber concrete hollow board 2 is provided with a mortise 5 matched with the tenon 4, so that the combination of a plurality of light composite straw fiber concrete hollow wall boards is facilitated.
Further, the number of the through holes 21 is six, and the cross section of each through hole 21 is circular.
The light composite straw fiber concrete hollow wallboard in the embodiment has the characteristics of light weight, heat insulation, heat preservation, sound insulation and the like, and the wall surface is not easy to crack and fall off, easy to carry, good in comprehensive performance and wide in application prospect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The light composite straw fiber concrete hollow wallboard is characterized by comprising a light gypsum mortar thin plastering layer (1), a straw fiber concrete hollow slab (2) and a light fiber gypsum mortar thin plate (3), wherein the light gypsum mortar thin plastering layer (1) is attached to the upper surface of the straw fiber concrete hollow slab (2), and the light fiber gypsum mortar thin plate (3) is attached to the lower surface of the straw fiber concrete hollow slab (2).
2. The light composite straw fiber concrete hollow wallboard according to claim 1, characterized in that a tenon (4) is arranged on one side of the straw fiber concrete hollow board (2), and a mortise (5) matched with the tenon (4) is arranged on the other side of the straw fiber concrete hollow board (2).
3. The lightweight composite straw fiber concrete hollow wallboard according to claim 2, wherein the straw fiber concrete hollow board (2) is provided with a through hole (21), and the axis of the through hole (21) is consistent with the extending direction of the straw fiber concrete hollow board (2).
4. The lightweight composite straw fiber concrete hollow wall panel according to claim 3, wherein the number of the through holes (21) is at least one.
5. The lightweight composite straw fiber concrete hollow wall panel according to claim 3 or 4, wherein the cross-sectional shape of the through hole (21) is polygonal or circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538521.XU CN212796109U (en) | 2020-07-30 | 2020-07-30 | Light composite straw fiber concrete hollow wall board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021538521.XU CN212796109U (en) | 2020-07-30 | 2020-07-30 | Light composite straw fiber concrete hollow wall board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212796109U true CN212796109U (en) | 2021-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021538521.XU Active CN212796109U (en) | 2020-07-30 | 2020-07-30 | Light composite straw fiber concrete hollow wall board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212796109U (en) |
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2020
- 2020-07-30 CN CN202021538521.XU patent/CN212796109U/en active Active
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