CN213782817U - Embedded spool structure of absorption-type ALC board - Google Patents
Embedded spool structure of absorption-type ALC board Download PDFInfo
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- CN213782817U CN213782817U CN202022879925.1U CN202022879925U CN213782817U CN 213782817 U CN213782817 U CN 213782817U CN 202022879925 U CN202022879925 U CN 202022879925U CN 213782817 U CN213782817 U CN 213782817U
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Abstract
The utility model discloses an absorption-type ALC board pre-buried spool structure. The absorption type ALC plate embedded line pipe structure comprises a steel reinforcement cage embedded in the ALC plate; a rod-shaped body and a block-shaped body are fixed on the reinforcement cage and connected together; the rod-shaped body and the block-shaped body are made of materials with the melting point of 60-200 ℃ by foaming. The utility model discloses can realize the pipeline integration setting with the mode of low cost.
Description
Technical Field
The utility model relates to an absorption formula ALC board pre-buried spool structure belongs to the assembly type structure field.
Background
The fabricated building is an important direction for transformation and upgrading of the building industry, and except fabricated concrete and steel structure main bodies, the novel light wall material is more and more emphasized as an important component in a 'enclosure wall and inner partition wall system' of the fabricated building. Autoclaved aerated concrete (ALC) wallboard is the most elegant representative of novel light wall material, ALC is a light porous building material, and the lightweight porous novel green environment-friendly building material is prepared by taking cement, lime, quartz sand, gas generating material and the like as raw materials through the working procedures of grinding, proportioning, pouring, cutting, autoclaved curing, milling and the like.
The ALC wallboard needs to be provided with a pipeline groove or a hole for installing cables, optical cables and the like, and the traditional construction mode is to manually cut the pipeline groove, bury the pipeline and finally repair the wall surface with mortar and the like. In the traditional construction process, the workload is large, the dust is large, more decoration garbage and decoration dust are generated, wet operation is needed, the labor cost is high, and the construction period is also consumed. A patent with publication number CN109016126A and publication number 2018.12.18 discloses a method for embedding a pipeline based on an assembled building wallboard: firstly, establishing a model, and carrying out plate pre-typesetting and virtual positioning of a pipeline embedded part; then, intercepting the pipeline embedded part and arranging the pipeline embedded part; and finally, manufacturing a finished wallboard, and forming a plate pipeline hole at the position where the pipeline embedded part is arranged. Wherein, the pipeline embedded part is a high-temperature resistant pipe, a hot-melting bar or a smooth metal bar which can be drawn out. The ALC ribbon needs to be steamed at high temperature (180-. The pipeline embedded part is made of metal pipes, so the cost is high.
With the vigorous promotion of China on the assembly type building, the assembly rate becomes a quantitative index for measuring the assembly type building, the assembly type building puts higher requirements on the integration of the pipeline of the inner partition wall, and the ALC board is difficult to realize the integration of the pipeline of the ALC board and has higher cost due to the complex production process of the ALC board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an absorption formula ALC board pre-buried spool structure, this pre-buried spool structure can realize the pipeline integration setting with the mode of low cost.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
an absorption type ALC plate embedded line pipe structure comprises a reinforcement cage embedded in an ALC plate; the steel bar cage is structurally characterized in that a rod-shaped body and a block-shaped body are fixed on the steel bar cage and are connected together; the rod-shaped body and the block-shaped body are made of materials with the melting point of 60-200 ℃ by foaming.
Therefore, by arranging the rod-shaped body and the block-shaped body, the rod-shaped body forms the line pipe hole after subsequent melting, and the block-shaped body forms the bottom box cavity after melting, so that the manufacturing cost is greatly reduced, and the integrated arrangement of the pipeline is realized.
According to the utility model discloses an embodiment, can also be right the utility model discloses do further optimization, following for optimizing the technical scheme who forms afterwards:
in one preferred embodiment, the rods and blocks are made of foamed material having a melting point between 60 ℃ and 180 ℃.
Preferably, the rod-shaped body and the block-shaped body are made of sponge, polyvinyl chloride, polyethylene, polypropylene, polystyrene or polyester resin by foaming.
Preferably, the rod-shaped body is a rod-shaped loose body; the block-shaped body is a block-shaped loose body.
In order to improve the molding quality of the wire tube hole and the bottom box hole, the rod-shaped body and the block-shaped body are bonded and fixed or integrally molded.
Preferably, the rod forms a conduit hole after melting; the block-shaped body forms a bottom box cavity after melting.
In order to conveniently fix the rod-shaped body and the block-shaped body, the rod-shaped body and the block-shaped body are fixed on the reinforcement cage through fixing clips.
Preferably, the head part of the fixing clip is clamped on the rod-shaped body, and the tail part of the fixing clip is fixed on the reinforcement cage; one fixing clip is arranged at intervals of 100mm and 500 mm.
Preferably, the block is 0-10mm from the surface of the ALC board.
Preferably, one end of the rod-shaped body is 0-5mm away from the end surface of the ALC plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of with low costs, preparation processing is simple, do not have the outstanding of influence to ALC board performance, overcome present other technologies if pre-buried high temperature resistant or tubular metal resonator with high costs, piece together shortcoming such as hole technology preparation complicacy.
Drawings
FIG. 1 is a schematic structural diagram of an ALC board formed by manufacturing one embodiment of the present invention;
FIG. 2 is a schematic diagram of the framework of an embodiment of the present invention before the ALC board is prefabricated;
FIG. 3 is a schematic view of a securing wand according to an embodiment of the present invention;
fig. 4 is a schematic view of the fixing clip of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
An absorption type ALC plate embedded line pipe structure comprises a steel reinforcement cage 4 embedded in an ALC plate 1, wherein a rod-shaped body 5 and a block-shaped body 6 are fixed on the steel reinforcement cage 4, and the rod-shaped body 5 and the block-shaped body 6 are required to be made of materials with melting points of 60-200 ℃ through foaming. The rod-shaped body 5 is a rod-shaped loose body. The block-shaped body 6 is a block-shaped loose body. For example, it may be made of sponge, polyvinyl chloride, polyethylene, polypropylene, polystyrene, polyester resin, or the like, by foaming.
The material is foamed into a loose body, so that on one hand, the material occupies a small volume after being subsequently melted, and the pore-forming quality of the line pipe is not influenced; on the other hand, the cost is low. It is conventional in the art how to foam sponges, polyvinyl chloride, polyethylene, polypropylene, polystyrene, or polyester resins into a loose mass. The raw materials of polyvinyl chloride, polyethylene, polypropylene, polystyrene and polyester resin produced are not foamed, but the foamed product is generally used after secondary processing, and the utility model discloses the product after its foaming will be utilized.
In the present embodiment, the rod-shaped body 5 and the block-shaped body 6 are fixed to the reinforcement cage 4 at a predetermined position of the ALC plate 1 by the fixing clip 7 using the rod-shaped body 5 and the block-shaped body 6. When the ALC board 1 is steamed, the temperature is increased, and the highest temperature can reach more than 200 ℃. Sponge, polyvinyl chloride, polyethylene, polypropylene, polystyrene or polyester resin is softened and melted due to the fact that the sponge, polyvinyl chloride, polyethylene, polypropylene, polystyrene or polyester resin cannot resist high temperature, the melted product flows into the pores of the ALC plate 1 nearby, and the original position of the ALC plate forms a cavity in the original shape, so that the bobbin hole 2 or the bottom box cavity 3 is formed. In addition, the above material is a poor conductor of heat, and hardly affects the sound-insulating and heat-insulating performance of the ALC board 1.
The fixing clip 7 consists of a non-closed round steel wire head (the diameter of the steel wire is 0.1-1mm, and the diameter of the non-closed round is 20-50mm) and two welded thin iron wire tails (the diameter is 0.1-0.5mm, and the length is 15-100mm), and the head part of the fixing clip 7 can be adjusted according to the requirement.
The rod-shaped body 5 and the block-shaped body 6 can be connected by glue or integrally formed, the rod-shaped body 5 is placed in the middle of the reinforcement cage 4 of the ALC plate 1, the distance between the outer edge of the block and the surface of the ALC plate is controlled to be 0-10mm, then the rod-shaped body 5 is clamped by the head of the fixing clamp 7, the tail of the fixing clamp 7 is bound on the reinforcement cage 4 of the ALC plate, and one fixing clamp 7 is bound at intervals of 200-500 mm.
Every ALC board 1 can not have more than 2 spool, probably all has the wire pipe in both sides, will stagger the typesetting, and the square probably has the polylith side by side, all connects through glue, must stagger the reinforcing bar of steel reinforcement cage.
The molten liquid flows out to form holes and cavities when the materials are cured, and the remaining liquid of the foaming materials after the melting is small, and the molten liquid flows into the holes to be absorbed because the ALC plate 1 is a porous substance when the filling materials are molten.
When the ALC board is manufactured, the rod-shaped body 5 and the block-shaped body 6 are fixed at the designed position of the steel reinforcement cage 4 by the fixing clamp 7 after the steel reinforcement cage 4 is manufactured, dipped into a mould in which ALC slurry is poured, sent into a static curing room for static curing (the temperature of the static curing room is 55-60 ℃ and the normal pressure is normal pressure), then cut, sent into a steam curing kettle (the temperature in the kettle is raised from the room temperature to 180-200 ℃ for a long time, and the pressure is 1.2-1.5MPa) for steam curing for about 12 hours. In the steam curing process, when the temperature reaches the melting temperature of the rod-shaped body 5 and the block-shaped body 6, the rod-shaped body 5 and the block-shaped body 6 are melted, at the moment, the ALC plate 1 reaches a certain strength, and a cavity formed after melting is completely reserved to form the required wire tube hole 2 and the required bottom box cavity 3.
The above-mentioned embodiments are to be construed as illustrative and not limitative of the remainder of the disclosure, and it is to be understood that various equivalent modifications can be made without departing from the spirit and scope of the disclosure as set forth in the appended claims.
Claims (10)
1. An absorption type ALC plate embedded line pipe structure comprises a reinforcement cage (4) embedded in an ALC plate (1); the steel bar cage is characterized in that a rod-shaped body (5) and a block-shaped body (6) are fixed on the steel bar cage (4), and the rod-shaped body (5) and the block-shaped body (6) are connected together; the rod-shaped body (5) and the block-shaped body (6) are made of materials with the melting point of 60-200 ℃ through foaming.
2. The absorption type ALC board embedded line pipe structure according to claim 1, characterized in that the rod-shaped body (5) and the block-shaped body (6) are made of material with melting point between 60-180 ℃ by foaming.
3. The absorption type ALC board embedded line pipe structure according to claim 1, characterized in that the rod-shaped body (5) and the block-shaped body (6) are made of sponge, polyvinyl chloride, polyethylene, polypropylene, polystyrene or polyester resin foam.
4. The absorption type ALC board embedded line pipe structure of claim 1, characterized in that the rod-shaped body is a rod-shaped loose body; the block-shaped body is a block-shaped loose body.
5. The absorption type ALC board embedded line pipe structure according to any claim 1-4, characterized in that the rod-shaped body (5) and the block-shaped body (6) are bonded or integrally molded.
6. The absorption-type ALC board pre-buried conduit structure according to any of claims 1-4, characterized in that the rod-shaped body (5) forms the conduit hole (2) after melting; the block-shaped body (6) forms a bottom box cavity (3) after melting.
7. The absorption type ALC board embedded line pipe structure according to any of claims 1-4, characterized in that the rod-shaped body (5) and the block-shaped body (6) are fixed on the reinforcement cage (4) by fixing clips (7).
8. The absorption type ALC board embedded line pipe structure according to claim 7, characterized in that the head of the fixing clip (7) is clamped on the rod-shaped body (5), and the tail of the fixing clip (7) is fixed on the reinforcement cage (4); one fixing clip (7) is arranged at intervals of 100mm and 500 mm.
9. The absorption-type ALC board embedded line pipe structure according to any of claims 1-4, characterized in that the block-shaped body (6) is 0-10mm away from the surface of the ALC board (1).
10. The absorption type ALC board embedded line pipe structure according to any of claims 1-4, characterized in that one end of the rod-shaped body (5) is 0-5mm away from the end surface of the ALC board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879925.1U CN213782817U (en) | 2020-12-04 | 2020-12-04 | Embedded spool structure of absorption-type ALC board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879925.1U CN213782817U (en) | 2020-12-04 | 2020-12-04 | Embedded spool structure of absorption-type ALC board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782817U true CN213782817U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879925.1U Active CN213782817U (en) | 2020-12-04 | 2020-12-04 | Embedded spool structure of absorption-type ALC board |
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| Country | Link |
|---|---|
| CN (1) | CN213782817U (en) |
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2020
- 2020-12-04 CN CN202022879925.1U patent/CN213782817U/en active Active
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