CN212405726U - High-strength lightweight concrete wallboard with embedded wire pipes - Google Patents

Abstract

The utility model relates to a high strength lightweight concrete wallboard with embedded line pipe, which comprises an aerated concrete wallboard body (1), a steel reinforcement framework (2), a connecting mechanism (3), a surface strengthening layer (4), an embedded line pipe (5) and a wiring slot hole (6); the steel bar framework (2), the connecting mechanism (3), the surface strengthening layer (4), the embedded line pipe (5) and the wiring slot hole (6) are all arranged on the aerated concrete wallboard body (1); the high-strength lightweight concrete wallboards with the embedded line pipes are connected into a wall through the connecting mechanism (3). The utility model relates to a take high strength lightweight concrete wallboard of pre-buried spool, the wall body surface strength of concatenation is good, do not have obvious concatenation seam, do not peel off, exempt from to scrape and wipe the process of polishing, need not the fluting and establish the pipe, wall processing procedure and wiring flow when simplifying house decoration by a wide margin.

Description

High-strength lightweight concrete wallboard with embedded wire pipes

Technical Field

The utility model relates to a take high strength lightweight concrete wallboard of pre-buried spool belongs to building material technical field.

Background

At present, the assembled aerated concrete wall panel is generally used as a wall body of a room when a house is built, and the common aerated concrete wall panel has the following problems:

1. when the common aerated concrete wallboard is used for house decoration and wiring, a wall body needs to be grooved and dug, and a line pipe is embedded, so that a large amount of dust and noise are generated;

2. the common aerated concrete wallboard is spliced by adopting concave-convex grooves, the height of splicing seams of the wall surface is staggered and uneven, the painting, the wall paper or the wall brick can be pasted in the next step only by scraping putty, leveling and polishing for many times, and a large amount of dust can be generated in the process of scraping putty, leveling and polishing;

3. the common aerated concrete wallboard is loose in material and low in strength, so that the wallboard body close to the joint is easy to crack when an external force is applied;

4. the wall surface is easy to peel off due to loose aerated concrete material and the like, and the weather resistance is poor; and the surface of the traditional aerated concrete wallboard is rough, the next painting and wall paper or wall brick pasting can be carried out only by scraping putty and polishing, and the treatment procedures are multiple and complex.

Therefore, when house decoration, because ordinary aerated concrete wall has above-mentioned problem, need set up the spool to the wall body fluting when the wiring, still need carry out putty scraping many times and make level and polish, these processes can produce a large amount of dusts and noise unavoidably, harm constructor health, influence the daily life of residential quarter.

Disclosure of Invention

An object of the utility model is to overcome the above-mentioned not enough, provide a surface strength good, do not have the concatenation seam, low dust, exempt from to scrape and wipe the process, need not the fluting and establish the pipe, can simplify the lightweight concrete wallboard that the wall was handled and the process of wiring by a wide margin.

The purpose of the utility model is realized like this:

the high-strength light concrete wallboard with the embedded line pipe comprises an aerated concrete wallboard body, a steel reinforcement framework, a connecting mechanism, a surface strengthening layer, the embedded line pipe, a wiring slotted hole and an installation positioning groove; the steel bar framework, the connecting mechanism, the surface strengthening layer, the embedded line pipe and the wiring slot hole are all arranged on the aerated concrete wallboard body; the mounting positioning groove is formed in the top surface of the aerated concrete wallboard body; the high-strength lightweight concrete wallboards with the embedded line pipes are connected into a wall through the connecting mechanism;

the steel bar framework comprises vertical steel bars and transverse steel bars; the vertical steel bars vertically penetrate through the aerated concrete wallboard body; the transverse steel bars are transversely arranged inside the aerated concrete wallboard body; the vertical steel bars and the transverse steel bars are connected through anchor ears;

the connecting mechanism comprises a positioning pin and a plurality of positioning counter bores embedded in the left side surface and the right side surface of the aerated concrete wallboard body; the positions of the positioning counter bores are arranged in a bilateral symmetry mode, and clamping mechanisms or female threads are arranged inside the positioning counter bores; two ends of the positioning pin are provided with annular limiting grooves or male threads; the positioning pin is clamped or screwed in the positioning counter bore; the connection mode of the positioning pin and the positioning counter bore is that two ends are clamped or one end is clamped and the other end is screwed;

the connecting mechanism comprises a connecting through hole, a stud bolt, a connecting nut and a first hollow pipe arranged in the connecting through hole; two ends of the first hollow pipe are welded with first annular baffle plates; the stud is arranged in the first hollow pipe in a penetrating mode, and the right end of the left wall plate stud and the left end of the right wall plate stud are screwed in the same connecting nut;

the connecting mechanism is connected with the through hole, the connecting bolt, the internal and external thread nuts and the second hollow tube arranged in the connecting through hole; a second annular baffle is welded at the left end of the second hollow pipe, and a connecting nut is welded at the right end of the second hollow pipe; the right end of the connecting bolt is embedded in a second annular baffle of the right wall plate, and the left end of the connecting bolt is screwed in the internal and external thread nuts; the external thread part of the internal and external thread nuts is screwed in the connecting nut of the left wall plate;

the connection mechanisms are used for accurately positioning and splicing, and the aerated concrete wallboard body is high in size precision, so that the splicing positions of the wallboards are ensured to be neat and flat, and operations such as leveling and polishing of joint positions are not needed when the wall surface is decorated; when the wall surface is stressed, the connecting mechanism releases the stress into the aerated concrete wallboard body, so that the wallboard body close to the joint is prevented from generating cracks only when the joint is stressed;

the surface strengthening layers are arranged on the front surface and the rear surface of the aerated concrete wallboard body; the density and the strength of the surface strengthening layer are higher than those of the aerated concrete wallboard body; the thickness of the surface strengthening layer is not more than 10 mm; the surface strengthening layer is formed by adding a concrete reinforcing agent on the surface of the aerated concrete wallboard body or grinding and cutting the aerated concrete wallboard body for multiple times by a cutter; compared with common aerated concrete, the microstructure compactness of the surface strengthening layer is better, the surface smoothness is higher, the strength is higher, the weather resistance is better, so that the wall surface peeling phenomenon can not be generated, and operations such as putty scraping, leveling, polishing and the like are not needed when the wall surface is decorated;

the embedded line pipe comprises at least one of a transverse line pipe and a vertical line pipe; the transverse line pipe transversely penetrates through the top or the bottom of the aerated concrete wallboard body; the vertical line pipe is vertically arranged inside the aerated concrete wallboard body; strong current and weak current separation can be realized by pre-embedding a plurality of transverse wire pipes or vertical wire pipes, mutual signal interference is avoided, room wiring is optimized, and the design process of a wiring scheme is simplified; the arrangement of the transverse line pipe and the vertical line pipe can be flexibly adjusted according to the arrangement design scheme of the room electrical appliances;

the connecting line slotted hole is formed in the top, the middle or the bottom of the aerated concrete wallboard body; the wiring groove hole is communicated with the transverse line pipe or the vertical line pipe and is a counter bore or a through hole; the open position of the wiring slotted hole can be flexibly adjusted according to the arrangement design scheme of the room electrical appliances.

During construction, a positioning rod is fixedly installed on a ceiling at the position of a wall to be constructed, an installation positioning groove on the top surface of the aerated concrete wallboard body is sleeved on the positioning rod, and the aerated concrete wallboard bodies are spliced into the wall in pairs through a connecting mechanism; the first aerated concrete wallboard body and the last aerated concrete wallboard body can be connected with the wall column through expansion bolts or connected with the wall column through embedded steel bars.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the wall body surface strength of concatenation is good, do not have obvious concatenation seam, do not peel off, exempt from to scrape and polish the process, need not the fluting and establish the pipe, and wall treatment process and wiring flow when simplifying house decoration by a wide margin make the house decoration dust few, the noise is little, do not influence constructor's the healthy and residential daily life of district resident.

Drawings

Fig. 1 is the utility model relates to a take structural schematic of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 2 is the utility model relates to a take local enlarger of side direction of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 3 is the utility model relates to a take mutual mosaic structure schematic diagram of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 4 is the utility model relates to a take mutual mosaic structure schematic diagram of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 5 is the utility model relates to a take coupling mechanism schematic diagram of pre-buried spool's high strength lightweight concrete wallboard.

Fig. 6 is the utility model relates to a take mutual mosaic structure schematic diagram of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 7 is the utility model relates to a take coupling mechanism schematic diagram of high strength lightweight concrete wallboard of pre-buried spool.

Fig. 8 is the utility model relates to a take mutual mosaic structure schematic diagram of high strength lightweight concrete wallboard of pre-buried spool.

Wherein:

the aerated concrete wallboard comprises an aerated concrete wallboard body 1, a steel reinforcement framework 2, a connecting mechanism 3, a surface strengthening layer 4, an embedded wire pipe 5, a wiring slot hole 6 and an installation positioning slot 7;

the steel wire rope comprises vertical steel bars 2.1, transverse steel bars 2.2, positioning pins 3.1, positioning counter bores 3.2, clamping mechanisms 3.3, female threads 3.4, annular limiting grooves 3.5, male threads 3.6, transverse wire pipes 5.1 and vertical wire pipes 5.2;

the connecting structure comprises a connecting through hole 300.1, a stud bolt 300.2, a connecting nut 300.3, a first hollow pipe 300.4 and a first annular baffle plate 300.5;

a connecting bolt 301.2, an inner and outer thread nut 301.3, a second hollow tube 301.4, a second annular baffle plate (301.5) and a connecting nut 301.6.

Detailed Description

Referring to fig. 1 to 8, the utility model relates to a high-strength lightweight concrete wallboard with embedded line pipe, which comprises an aerated concrete wallboard body 1, a reinforcement cage 2, a connecting mechanism 3, a surface strengthening layer 4, an embedded line pipe 5, a wiring slot hole 6 and an installation positioning slot 7; the steel bar framework 2, the connecting mechanism 3, the surface strengthening layer 4, the embedded line pipe 5 and the wiring slot 6 are all arranged on the aerated concrete wallboard body 1; the mounting positioning groove 7 is arranged on the top surface of the aerated concrete wallboard body 1; the high-strength lightweight concrete wallboards with the embedded line pipes are connected into a wall through the connecting mechanism 3;

the steel bar framework 2 comprises vertical steel bars 2.1 and transverse steel bars 2.2; the vertical steel bars 2.1 are vertically arranged inside the aerated concrete wallboard body 1 in a penetrating mode; the transverse steel bars 2.2 are transversely arranged inside the aerated concrete wallboard body 1; the vertical steel bars 2.1 and the transverse steel bars 2.2 are connected through hoops;

the connecting mechanism 3 comprises a positioning pin 3.1 and a plurality of positioning counter bores 3.2 embedded in the left side surface and the right side surface of the aerated concrete wallboard body 1; the positions of the positioning counter bores 3.2 are arranged in a left-right symmetrical mode, and clamping mechanisms 3.3 or female threads 3.4 are arranged inside the positioning counter bores 3.2; two ends of the positioning pin 3.1 are provided with annular limiting grooves 3.5 or male threads 3.6; the positioning pin 3.1 is clamped or screwed in the positioning counter bore 3.2; the connection mode of the positioning pin 3.2 and the positioning counter bore 3.2 is that two ends are clamped or one end is clamped and the other end is screwed;

the connecting mechanism 3 comprises a connecting through hole 300.1, a stud bolt 300.2, a connecting nut 300.3 and a first hollow tube 300.4 arranged in the connecting through hole 300.1; two ends of the first hollow pipe 300.4 are welded with first annular baffle plates 300.5; the stud bolt 300.2 is arranged in the first hollow pipe 300.4 in a penetrating mode, and the right end of the stud bolt 300.2 of the left wall plate 101 and the left end of the stud bolt 300.2 of the right wall plate 102 are screwed in the same connecting nut 300.3;

the connecting mechanism 3 is connected with a through hole 300.1, a connecting bolt 301.2, an inner and outer thread nut 301.3 and a second hollow tube 301.4 arranged in the connecting through hole 300.1; a second annular baffle 301.5 is welded at the left end of the second hollow pipe 301.4, and a connecting nut 301.6 is welded at the right end; the right end of the connecting bolt 301.2 is embedded in the second annular stop sheet 301.5 of the right wall plate 102, and the left end of the connecting bolt 301.2 is screwed in the inner and outer thread nuts 301.3; the external thread part of the internal and external thread nuts 301.3 is screwed in the connecting nut 301.6 of the left wall plate 101;

the connection mechanisms 3 are used for accurate positioning and splicing, and the aerated concrete wallboard body 1 is high in size accuracy, so that the splicing position of the wallboard is ensured to be neat and flat, and operations such as leveling and polishing of a joint are not needed when a wall surface is decorated; when the wall surface is stressed, the connecting mechanism 3 releases the stress into the aerated concrete wallboard body 1, so that the wallboard body close to the joint is prevented from generating cracks only when the joint is stressed;

the surface strengthening layers 4 are arranged on the front surface and the rear surface of the aerated concrete wallboard body 1; the density and the strength of the surface strengthening layer 4 are higher than those of the aerated concrete wallboard body 1; the thickness of the surface strengthening layer 4 is not more than 10 mm; the surface strengthening layer 4 is formed by adding a concrete reinforcing agent on the surface of the aerated concrete wallboard body 1 or grinding and cutting the aerated concrete wallboard body for multiple times by a cutter; compared with common aerated concrete, the microstructure compactness of the surface strengthening layer 4 is better, the surface smoothness is higher, the strength is higher, the weather resistance is better, so that the wall surface peeling phenomenon can not be generated, and operations such as putty scraping, leveling, polishing and the like do not need to be carried out for many times when the wall surface is decorated;

the embedded line pipe 5 comprises at least one of a transverse line pipe 5.1 and a vertical line pipe 5.2; the transverse line pipe 5.1 transversely penetrates through the top or the bottom of the aerated concrete wallboard body 1; the vertical line pipe 5.2 is vertically arranged inside the aerated concrete wallboard body 1; strong current and weak current can be separated by pre-embedding a plurality of transverse wire pipes 5.1 or vertical wire pipes 5.2, so that signal interference among the transverse wire pipes and the vertical wire pipes is avoided, room wiring is optimized, and the design process of a wiring scheme is simplified; the arrangement of the transverse wire tube 5.1 and the vertical wire tube 5.2 can be flexibly adjusted according to the arrangement design scheme of the room electrical appliances;

the connecting line slotted hole 6 is arranged at the top, the middle or the bottom of the aerated concrete wallboard body 1; the wiring groove hole 6 is communicated with the transverse wire pipe 5.1 or the vertical wire pipe 5.2, and the wiring groove hole 6 is a counter bore or a through hole; the opening position of the wiring slot 6 can be flexibly adjusted according to the arrangement design scheme of the room electrical appliances.

During construction, a positioning rod is fixedly installed on a ceiling at the position of a wall to be constructed, an installation positioning groove 7 on the top surface of the aerated concrete wallboard body 1 is sleeved on the positioning rod, and the aerated concrete wallboard bodies 1 are spliced into the wall in pairs through the connecting mechanism 3; the first aerated concrete wall panel body 1 and the last aerated concrete wall panel body 1 can be connected with a wall column through expansion bolts or connected with the wall column through embedded steel bars.

In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.

Claims (8)

1. The utility model provides a take high strength lightweight concrete wallboard of pre-buried spool which characterized in that: the high-strength lightweight concrete wallboard with the embedded line pipe comprises an aerated concrete wallboard body (1), an embedded line pipe (5) and a wiring slot hole (6); the embedded line pipe (5) and the wiring slot hole (6) are both arranged on the aerated concrete wallboard body (1);

the embedded line pipe (5) comprises at least one of a transverse line pipe (5.1) and a vertical line pipe (5.2); the transverse line pipe (5.1) transversely penetrates through the top or the bottom of the aerated concrete wallboard body (1); the vertical line pipe (5.2) is vertically arranged inside the aerated concrete wallboard body (1);

the connecting slotted hole (6) is arranged at the top, the middle or the bottom of the aerated concrete wallboard body (1); the wiring groove hole (6) is communicated with the transverse line pipe (5.1) or the vertical line pipe (5.2).

2. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: a steel bar framework (2) is arranged inside the aerated concrete wallboard body (1), and the steel bar framework (2) comprises vertical steel bars (2.1) and transverse steel bars (2.2); the vertical steel bars (2.1) vertically penetrate through the aerated concrete wallboard body (1); the transverse steel bars (2.2) are transversely arranged inside the aerated concrete wallboard body (1); the vertical steel bars (2.1) and the transverse steel bars (2.2) are connected through welding or iron wire winding.

3. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: the left side edge and the right side edge of the aerated concrete wallboard body (1) are uniformly provided with connecting mechanisms (3) from top to bottom, and each connecting mechanism (3) comprises a positioning pin (3.1) and a plurality of positioning counter bores (3.2) embedded in the left side surface and the right side surface of the aerated concrete wallboard body (1); the positions of the positioning counter bores (3.2) are arranged in a bilateral symmetry mode, and clamping mechanisms (3.3) or female threads (3.4) are arranged inside the positioning counter bores (3.2); two ends of the positioning pin (3.1) are provided with annular limiting grooves (3.5) or male threads (3.6); the positioning pin (3.1) is clamped or screwed in the positioning counter bore (3.2); the connection mode of the positioning pin (3.2) and the positioning counter bore (3.2) is that two ends are clamped or one end is clamped and the other end is screwed; the high-strength lightweight concrete wallboards with the embedded line pipes are connected into a wall through the connecting mechanism (3).

4. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: the aerated concrete wallboard is characterized in that connecting mechanisms (3) are uniformly arranged in the aerated concrete wallboard body (1) from top to bottom, and each connecting mechanism (3) comprises a connecting through hole (300.1), a stud bolt (300.2), a connecting nut (300.3) and a first hollow pipe (300.4) arranged in the connecting through hole (300.1); two ends of the first hollow pipe (300.4) are welded with first annular baffle plates (300.5); the stud (300.2) is arranged inside the first hollow pipe (300.4) in a penetrating mode, and the right end of the stud (300.2) of the left wall plate (101) and the left end of the stud (300.2) of the right wall plate (102) are arranged in the same connecting nut (300.3) in a screwing mode.

5. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: the aerated concrete wallboard is characterized in that connecting mechanisms (3) are uniformly arranged in the aerated concrete wallboard body (1) from top to bottom, and each connecting mechanism (3) comprises a connecting through hole (300.1), a connecting bolt (301.2), an inner and outer nut (301.3) and a second hollow pipe (301.4) arranged in the connecting through hole (300.1); a second annular baffle plate (301.5) is welded at the left end of the second hollow pipe (301.4), and a connecting nut (301.6) is welded at the right end; the right end of the connecting bolt (301.2) is embedded in a second annular baffle plate (301.5) of the right wall plate (102), and the left end of the connecting bolt (301.2) is screwed in the inner and outer thread nuts (301.3); the external thread part of the internal and external thread nuts (301.3) is screwed in the connecting nut (301.6) of the left wall plate (101).

6. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: the front surface and the back surface of the aerated concrete wallboard body (1) are respectively provided with a surface strengthening layer (4), and the surface strengthening layers (4) are arranged on the front surface and the back surface of the aerated concrete wallboard body (1); the density and the strength of the surface strengthening layer (4) are higher than those of the aerated concrete wallboard body (1); the thickness of the surface strengthening layer (4) is not more than 10 mm; the surface strengthening layer (4) is formed by adding a concrete reinforcing agent on the surface of the aerated concrete wallboard body (1) or grinding and cutting the aerated concrete wallboard body for multiple times by a cutter.

7. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: the wiring slotted hole (6) is a counter bore or a through hole.

8. The high-strength lightweight concrete wallboard with embedded line pipes as claimed in claim 1, is characterized in that: and the top surface of the aerated concrete wallboard body (1) is provided with an installation positioning groove (7).

Images