CN212078228U - Prefabricated wallboard structure of grooving is exempted from to on-spot pipeline - Google Patents
Prefabricated wallboard structure of grooving is exempted from to on-spot pipeline Download PDFInfo
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- CN212078228U CN212078228U CN201921938298.5U CN201921938298U CN212078228U CN 212078228 U CN212078228 U CN 212078228U CN 201921938298 U CN201921938298 U CN 201921938298U CN 212078228 U CN212078228 U CN 212078228U
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- fluting
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- pipeline
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Abstract
The utility model relates to a prefabricated wallboard structure without grooving for an on-site pipeline, which comprises a left wallboard (1) and a right wallboard (1), wherein the inner ends of the left wallboard and the right wallboard (1) are matched through a mortise and tenon structure; a first open slot (4) is formed between the front side or the rear side of the inner end surface of the left wallboard and the right wallboard (1), and a first line pipe (5) is embedded in the first open slot (4); two sides have seted up second fluting (6) around controlling two blocks of wallboard (1), second spool (7) have been embedded to second fluting (6). The utility model relates to a prefabricated wallboard structure of fluting is exempted from to on-the-spot pipeline, it can solve on the current field board of prefabricated wallboard not green, construction precision low, the board quality problems such as hollowing, crack appear of fluting laying pipeline's in-process.
Description
Technical Field
The utility model relates to an on-spot pipeline exempts from prefabricated wallboard structure of fluting belongs to building structure technical field.
Background
The industrial production and assembly construction of industrial parts is realized by the building industrial production construction mode, and the fundamental transition from the traditional production mode to the industrial production is realized. The prefabricated wall board is used as a novel material in a secondary wall structure, and has the natural advantages of industrial production and assembly installation.
However, in the conventional prefabricated wall panel construction process, the water and electricity piping is basically constructed by adopting a 'first installation and then slotting' piping construction process. And after the hydroelectric construction is finished, covering the steel wire mesh on the slotting part and plastering. The process method has the following problems:
1. the workload is large, and the construction waste is easy to generate;
2. the construction precision is not high due to field manual operation;
3. when plastering is on the line pipe, hollowing and cracking are easy to occur;
4. the slot is opened by violence on site, so that cracks are easy to generate;
5. damage is caused to the strength of the wallboard, and the structural safety is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an on-spot pipeline exempts from prefabricated wallboard structure of fluting is provided to above-mentioned prior art, it can solve on the current field board of prefabricated wallboard not green, construction precision low, on-board hollowing, quality problems such as crack that the in-process that the pipeline was laid in the fluting appears.
The utility model provides a technical scheme that above-mentioned problem adopted does: a prefabricated wallboard structure without grooving for an on-site pipeline comprises a left wallboard and a right wallboard, wherein the inner ends of the left wallboard and the right wallboard are matched through a mortise and tenon joint structure; a first open slot is formed between the front side or the rear side of the inner end faces of the left wallboard and the right wallboard, and a first line pipe is embedded in the first open slot; a second groove is formed in the middle of the front side or the rear side of each wallboard, and a second line pipe is embedded in the second groove.
Preferably, the inner end face of one of the wall boards is provided with a mortise, the inner end face of the other wall board is provided with a tenon, and the mortise is clamped with the tenon.
Preferably, the first open groove and the second open groove are filled with a bonding mortar, and the first wire pipe and the second wire pipe are covered with the bonding mortar.
Preferably, the left wallboard and the right wallboard are arranged between the upper floor slab and the lower floor slab, and the bonding mortar is also arranged between the left wallboard and the right wallboard and the upper floor slab and the lower floor slab.
Compared with the prior art, the utility model has the advantages of:
the utility model relates to a prefabricated wallboard structure of fluting is exempted from to on-the-spot pipeline, it can avoid on-the-spot wet work, reduces on-the-spot building rubbish. In addition, the grooving is pre-buried in a factory, so that the accuracy is ensured, cracks caused by field violent grooving can be reduced, and the construction quality is improved.
Drawings
Fig. 1 is the utility model relates to a site pipeline exempts from prefabricated wallboard structure's of fluting schematic diagram.
Fig. 2 is a transverse cross-sectional view of fig. 1.
Wherein:
Tongue-and-groove 2
Tenon 3
A beam 10.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
Referring to fig. 1 and 2, the prefabricated wall panel structure without grooving for the on-site pipeline of the utility model comprises a left wall panel 1 and a right wall panel 1, wherein the left wall panel 1 and the right wall panel 1 are arranged between a beam 10 and a lower floor slab 9, and the inner ends of the left wall panel 1 and the right wall panel 1 are matched through a mortise and tenon structure;
the inner end face of one wall board 1 is provided with a mortise 2, the inner end face of the other wall board 1 is provided with a tenon 3, and the mortise 2 is clamped with the tenon 3;
a first open slot 4 is formed between the front side or the rear side of the inner end faces of the left wallboard 1 and the right wallboard 1, and a first pipeline 5 is embedded in the first open slot 4;
the front side and the rear side of the left wallboard 1 and the rear side of the right wallboard 1 are provided with second slots 6, and second pipelines 7 are embedded in the second slots 6;
the first slot 4 and the second slot 6 are filled with bonding mortar 8, and the first wire pipe 5 and the second wire pipe 7 are covered in the bonding mortar 8.
And bonding mortar 8 is also arranged between the left wallboard 1 and the right wallboard 1 and between the lower floor slab 9 and the beam 10.
The construction process comprises the following steps:
step one, deepening a pipeline point location drawing: carrying out deepening design of a point location drawing in advance, and determining the positioning of a pipeline and a bottom box;
step two, grooving in a wallboard factory: according to a pipeline positioning drawing, slotting on a plate of a prefabricated wallboard by using an instrument in a factory;
step three, clamping the wire pipe into the prefabricated wallboard from the groove: the wire pipe is clamped into the prefabricated wall board according to the direction of the notch;
step four, reserving a box hole at the position of the wire box: the wire box is clamped into the prefabricated wall board according to the reserved space;
step five, fine adjustment and stabilization of the box position: and (5) fixing by fine adjustment according to a point location drawing and field operation.
In addition, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement modes should fall within the protection scope of the claims of the present invention.
Claims (4)
1. The utility model provides an on-spot pipeline prefabricated wall panel structure of exempting from to open a groove which characterized in that: the wall comprises a left wall plate and a right wall plate (1), wherein the inner ends of the left wall plate and the right wall plate (1) are matched through a mortise and tenon structure; a first open slot (4) is formed between the front side or the rear side of the inner end surface of the left wallboard and the right wallboard (1), and a first line pipe (5) is embedded in the first open slot (4); two sides have seted up second fluting (6) around controlling two blocks of wallboard (1), second spool (7) have been embedded to second fluting (6).
2. The on-site pipeline trenchless prefabricated wall panel structure of claim 1, wherein: the inner end face of one of the wall boards (1) is provided with a mortise (2), the inner end face of the other wall board (1) is provided with a tenon (3), and the mortise (2) is clamped with the tenon (3).
3. The on-site pipeline trenchless prefabricated wall panel structure of claim 1, wherein: first fluting (4) and second fluting (6) are filled with bonding mortar (8), first spool (5) and second spool (7) are covered in bonding mortar (8) inside.
4. The on-site pipeline trenchless prefabricated wall panel structure of claim 1, wherein: the left wallboard and the right wallboard (1) are arranged between the beam (10) and the lower floor slab (9), and the bonding mortar (8) is also arranged between the left wallboard and the right wallboard (1) and the beam (10) and the lower floor slab (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921938298.5U CN212078228U (en) | 2019-11-08 | 2019-11-08 | Prefabricated wallboard structure of grooving is exempted from to on-spot pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921938298.5U CN212078228U (en) | 2019-11-08 | 2019-11-08 | Prefabricated wallboard structure of grooving is exempted from to on-spot pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212078228U true CN212078228U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921938298.5U Active CN212078228U (en) | 2019-11-08 | 2019-11-08 | Prefabricated wallboard structure of grooving is exempted from to on-spot pipeline |
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| CN (1) | CN212078228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863571A (en) * | 2021-09-30 | 2021-12-31 | 中国五冶集团有限公司 | Prefabricated wall and preparation method thereof |
-
2019
- 2019-11-08 CN CN201921938298.5U patent/CN212078228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863571A (en) * | 2021-09-30 | 2021-12-31 | 中国五冶集团有限公司 | Prefabricated wall and preparation method thereof |
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