CN219241046U

CN219241046U - Integrated AAC board with hidden line pipe box and no grooving

Info

Publication number: CN219241046U
Application number: CN202223240772.1U
Authority: CN
Inventors: 赵国燕; 范丽君; 贾尚强; 季春威; 黄白; 张龙; 刘恩泽; 张德华; 李自一
Original assignee: Shanxi Fifth Construction Group Co Ltd
Current assignee: Shanxi Fifth Construction Group Co Ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-23
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a wiring tube box hidden laying grooving-free integrated AAC board, and relates to a novel assembled wall material. The utility model comprises an AAC board body embedded with an upper wire tube, a lower wire tube and a junction box, wherein the junction box is fixedly connected with reinforcing steel bars in the AAC board body, the upper wire tube, the junction box and the lower wire tube are sequentially connected, and an upper prefabricated wire slot embedded with the upper wire tube and a lower prefabricated wire slot embedded with the lower wire tube sequentially pass through a slurry setting layer, a caulking layer and a trowelling layer to be filled and trowelled. The utility model has the advantages of scientific design, reasonable structure, simple manufacture, convenient construction, precise size, convenient installation and operation, time and labor saving, quickened construction progress, reduced environmental and noise pollution, improved construction impression quality, good integrity, safety, reliability, environment friendliness and high efficiency, and is worth popularizing and using.

Description

Integrated AAC board with hidden line pipe box and no grooving

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a novel assembled wall material, in particular to a line pipe box hidden laying grooving-free integrated AAC board.

Background

Along with the rapid development of the construction industry in China, the autoclaved lightweight sand aerated concrete (AAC) plate is taken as a novel assembly type wall material, the construction efficiency and the environmental protection performance are considered, a new living machine is developed, the use functions of impact resistance, durability, fire prevention and heat preservation and energy conservation are greatly superior to those of other walls, the production industrialization, the modernization of technical equipment, the intensive production of large scale, the integration of construction equipment and the like have a plurality of advantages, the autoclaved lightweight sand aerated concrete (AAC) plate is more and more favored by vast owners and designers, and the mass consumption is always larger. In the construction process, the traditional method adopts a cutting machine to perform on-site grooving one by one according to the positions of the wire grooves, so that dust pollution of an indoor closed environment is serious, meanwhile, no better noise reduction measures are provided, the internal reinforcing steel bars are cut off frequently, secondary welding reinforcement is performed, the damage is serious, the structural integrity and strength of the construction are influenced, the grooving positions and the sizes are irregular, the construction operation environment and efficiency are not negligibly influenced, meanwhile, the traditional mixed mortar or cement mortar groove filling measures are adopted, cracks are often generated within 1 year after the construction operation environment or the cement mortar groove filling measures are used, the impression is poor, and a plurality of defects appear, so that the wire groove cutting and groove filling after the wall surface of the assembled novel wall material is installed become key control links of construction.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a conduit box hidden-laid slotting-free integrated AAC board.

The utility model is realized by the following technical scheme:

the utility model provides a wiring pipe box is hidden to exempt from fluting integration AAC panel, includes the AAC plate body, has prefabricated upper portion prefabrication wire casing, terminal box groove and lower part prefabrication wire casing on the front portion face of AAC plate body, and upper portion prefabrication wire casing is vertical setting, and its top notch is opened in the top terminal surface of AAC plate body, and its bottom notch communicates with the top of terminal box groove; the lower prefabricated wire slot is vertically arranged, the bottom notch of the lower prefabricated wire slot is arranged on the bottom end face of the AAC plate body, and the top notch of the lower prefabricated wire slot is communicated with the bottom of the junction box slot; the junction box is arranged in the junction box groove, the junction box is fixedly connected with the reinforcing steel bar in the AAC plate body, an upper wire tube is hidden in the upper prefabricated wire groove, the bottom pipe orifice of the upper wire tube is connected and communicated with the top of the junction box, a lower wire tube is hidden in the lower prefabricated wire groove, and the top pipe orifice of the lower wire tube is connected and communicated with the bottom of the junction box; the upper prefabricated wire slot and the lower prefabricated wire slot are filled and smoothed by the slurry setting layer, the caulking layer and the smoothing layer in sequence.

Further, the top pipe orifice of the upper wire pipe is positioned below the top notch of the upper prefabricated wire slot, and a connecting sleeve is arranged on the top pipe orifice of the upper wire pipe; the connecting sleeve comprises a vertical pipe body, an upper locking screw and a lower locking screw are connected to the pipe wall of the vertical pipe body in a threaded manner, the bottom pipe orifice of the vertical pipe body is sleeved on the top pipe orifice of the upper pipe and is fastened and fixed through the lower locking screw, and the top pipe orifice of the vertical pipe body is sleeved on the embedded pipe orifice in the floor and is fastened and fixed through the upper locking screw.

Further, a section of the upper prefabricated wire slot close to the notch at the top is a wire slot section with an enlarged slot diameter, and the connecting sleeve is positioned in the wire slot section with the enlarged slot diameter.

Further, the top notch of the upper prefabricated wire slot is a horn mouth notch.

Further, the terminal box includes the box body, and the top of box body is provided with the upper portion joint pipe that upwards extends and establishes, and upper portion joint pipe is connected with the bottom mouth of pipe of upper portion spool, and the bottom of box body is provided with the lower part joint pipe that downwards extends and establishes, and lower part joint pipe is connected with the top mouth of pipe of lower part spool.

Further, the angle of inclination of the flare slot is 30 °.

Further, in the connecting sleeve, the length of the vertical pipe body is 100mm, the diameter of the vertical pipe body is 3mm larger than that of the upper pipe, the distance between the upper locking screw and the top end of the vertical pipe body is 20mm, and the distance between the lower locking screw and the bottom end of the vertical pipe body is 20mm.

Further, the width of the upper prefabrication wire groove is 10mm larger than the diameter of the upper wire pipe, and the depth of the upper prefabrication wire groove is 15mm larger than the diameter of the upper wire pipe; the width of the lower prefabricated wire groove is 10mm larger than the diameter of the lower wire pipe, and the depth of the lower prefabricated wire groove is 15mm larger than the diameter of the lower wire pipe.

The utility model relates to a conduit box hidden-laying grooving-free integrated AAC board, which is a novel structural innovation aiming at the defects that an AAC board embodies that the cutting grooving workload is large, the environment is poor, the cutting size is often large, the efficiency is low, the groove repairing measures are improper, cracks are often generated and the like.

In order to ensure the accuracy of grooving of the line box on the AAC board body and the prevention and control of cracks, the comprehensive control is fundamentally carried out through BIM typesetting optimization technology, electronic numerical control grooving quality control, grooving and plastering crack control and the like, the line pipe box hidden-laying grooving-free integrated AAC board is adopted to solve the problem, the grooving and punching fixed pipeline on the AAC board body is avoided, the safety and the environmental protection of the whole structure are improved, the construction progress is greatly accelerated, the complexity of traditional pipeline installation is reduced, and the grooving position and the grooving blocking and filling method are solved during construction.

The line pipe box disclosed by the utility model has the advantages of scientific design, reasonable structure, simplicity in manufacture, convenience in construction, accurate size, convenience in installation and operation, time and labor saving, acceleration of construction progress, reduction of environmental and noise pollution, improvement of building visual quality, good integrity, safety, reliability, environment friendliness and high efficiency, and is worthy of popularization and use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model.

Fig. 1 is a front view of the structure of the present utility model.

In the figure: 1-AAC plate body, 2-upper prefabricated wire casing, 3-terminal box groove, 4-lower prefabricated wire casing, 5-expanded wire casing section of groove footpath, 6-horn mouth form notch, 7-pre-buried spool in the floor, 8-terminal box, 9-upper joint pipe, 10-lower joint pipe, 11-upper spool, 12-lower spool, 13-adapter sleeve, 14-upper locking screw, 15-lower locking screw.

Detailed Description

For a better understanding of the present utility model, reference will be made to the following description of the utility model taken in conjunction with the accompanying drawings and examples. In addition, features in the embodiments and examples of the present application may be combined with each other without conflict.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

A wire pipe box is hidden and is exempted from to open integrative AAC panel, as shown in FIG. 1, including AAC plate body 1, the reinforcing bar that AAC plate body 1 embeds phi 4@200.

An upper prefabricated wire slot 2, a junction box slot 3 and a lower prefabricated wire slot 4 are prefabricated on the front plate surface of the AAC plate body 1, the upper prefabricated wire slot 2 is vertically arranged, a top notch of the upper prefabricated wire slot 2 is arranged on the top end surface of the AAC plate body 1, and a bottom notch of the upper prefabricated wire slot is communicated with the top of the junction box slot 3; wherein, a section of the upper prefabricated wire slot 2 close to the notch at the top is a wire slot section 5 with an enlarged slot diameter, and the wire slot section 5 with the enlarged slot diameter is used as an operation connecting slot for connecting operation of a wire tube in the slot; the top notch of upper portion prefabricate wire casing 2 is horn mouth form notch 6, and horn mouth form notch 6 inclination is 30, and horn mouth form notch 6 can eliminate the error that upper portion prefabricate wire casing 2 inner line pipe and the pre-buried spool 7 in the floor are connected and are produced. The lower prefabricated wire slot 4 is vertically arranged, the bottom notch of the lower prefabricated wire slot is arranged on the bottom end face of the AAC plate body 1, and the top notch of the lower prefabricated wire slot is communicated with the bottom of the junction box slot 3.

The junction box groove 3 is internally provided with a junction box 8, the junction box 8 is fixedly connected with reinforcing steel bars in the AAC plate body 1, the junction box 8 comprises a box body, the top of the box body is provided with an upper joint pipe 9 which extends upwards, and the bottom of the box body is provided with a lower joint pipe 10 which extends downwards. An upper line tube 11 is hidden in the upper prefabricated line slot 2, and the bottom tube orifice of the upper line tube 11 is connected and communicated with the top of the junction box 8, specifically, an upper joint tube 9 on the junction box 8 is connected with the bottom tube orifice of the upper line tube 11. The lower wire duct 12 is hidden in the lower prefabricated wire duct 4, and the top pipe orifice of the lower wire duct 12 is connected and communicated with the bottom of the junction box 8, specifically, the lower joint pipe 10 on the junction box 8 is connected with the top pipe orifice of the lower wire duct 12. Wherein the width of the upper prefabrication wire groove 2 is 10mm larger than the diameter of the upper wire pipe 11, and the depth of the upper prefabrication wire groove 2 is 15mm larger than the diameter of the upper wire pipe 11; the width of the lower pre-groove 4 is 10mm larger than the diameter of the lower conduit 12 and the depth of the lower pre-groove 4 is 15mm larger than the diameter of the lower conduit 12.

The top mouth of pipe of upper portion spool 11 is located the top notch below of upper portion prefabrication wire casing 2, installs adapter sleeve 13 on the top mouth of pipe of upper portion spool 11, and adapter sleeve 13's setting position is located the wire casing section 5 that the groove footpath enlarges to the convenient operation of adapter sleeve 13. The connecting sleeve 13 comprises a vertical pipe body, an upper locking screw 14 and a lower locking screw 15 are connected to the pipe wall of the vertical pipe body in a threaded manner, the bottom pipe orifice of the vertical pipe body is sleeved on the top pipe orifice of the upper pipe 11 and is fixedly fastened through the lower locking screw 15, and the top pipe orifice of the vertical pipe body is sleeved on the pipe orifice of the embedded pipeline 7 in the floor and is fixedly fastened through the upper locking screw 14. In the connecting sleeve 13, the length of the vertical pipe body is 100mm, the diameter of the vertical pipe body is 3mm larger than that of the upper pipe 11, the distance between the upper locking screw 14 and the top end of the vertical pipe body is 20mm, and the distance between the lower locking screw 15 and the bottom end of the vertical pipe body is 20mm.

The upper prefabricated wire slot 2 and the lower prefabricated wire slot 4 are filled and smoothed through a sizing layer, a caulking layer and a smoothing layer in sequence, and the sizing layer, the caulking layer and the smoothing layer are sequentially arranged from inside to outside; the setting slurry layer is internally doped with an adhesive, the caulking layer adopts mortar doped with a micro-expanding agent and a fiber material, and the trowelling layer adopts alkali-resistant glass fiber net and anti-cracking mortar trowelling.

The integrated AAC board with the hidden line pipe box and the free slot can be widely applied to wall construction of various assembled light boards, and is particularly suitable for electromechanical installation engineering with various specifications, various types and various pipelines in hospitals and the like and plugging and anti-cracking construction after pipeline installation. The utility model relates to a line pipe box hidden-laying slotting-free integrated AAC board, which solves the problems that a large number of on-site mechanical slotting is carried out after the traditional light board wall surface is installed, the control is improper, the technical capacity is poor or the thickness of a line slot part is large, the internal steel bars of the board are frequently cut off, and the like, the integrity and the board strength are affected by secondary repair welding, and the lines are unsmooth and poor in appearance. In addition, the integrated AAC board with the hidden coating and the grooving-free integrated line pipe box solves the problems of hollowing, cracking and falling, avoids roughening process and reworking, adopts a blocking mode of filling and trowelling by a sizing layer, a caulking layer and a trowelling layer, has quick setting and hardening, shortens the curing period by 1.5-2 times compared with the traditional plastering period, saves materials, saves time and labor, is environment-friendly and pollution-free, has no noise, improves the construction operation environment, accelerates the construction progress and simultaneously improves the construction quality.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. A wire pipe box is laid secretly and is exempted from fluting integration AAC panel, its characterized in that: the AAC board comprises an AAC board body, wherein an upper prefabricated wire groove, a junction box groove and a lower prefabricated wire groove are prefabricated on the front board surface of the AAC board body, the upper prefabricated wire groove is vertically arranged, a top notch of the upper prefabricated wire groove is arranged on the top end surface of the AAC board body, and a bottom notch of the upper prefabricated wire groove is communicated with the top of the junction box groove; the top notch of the upper prefabricated wire slot is a horn-shaped notch, and the inclination angle of the horn-shaped notch is 30 degrees; the lower prefabricated wire slot is vertically arranged, the bottom notch of the lower prefabricated wire slot is arranged on the bottom end face of the AAC plate body, and the top notch of the lower prefabricated wire slot is communicated with the bottom of the junction box slot; the junction box is arranged in the junction box groove, the junction box is fixedly connected with the reinforcing steel bar in the AAC plate body, an upper wire tube is hidden in the upper prefabricated wire groove, the bottom pipe orifice of the upper wire tube is connected and communicated with the top of the junction box, a lower wire tube is hidden in the lower prefabricated wire groove, and the top pipe orifice of the lower wire tube is connected and communicated with the bottom of the junction box; the upper prefabricated wire slot and the lower prefabricated wire slot are filled and smoothed by the slurry setting layer, the caulking layer and the smoothing layer in sequence.

2. The conduit box concealed grooving-free integrated AAC board of claim 1, wherein: the top pipe orifice of the upper wire pipe is positioned below the top notch of the upper prefabricated wire slot, and a connecting sleeve is arranged on the top pipe orifice of the upper wire pipe; the connecting sleeve comprises a vertical pipe body, an upper locking screw and a lower locking screw are connected to the pipe wall of the vertical pipe body in a threaded manner, the bottom pipe orifice of the vertical pipe body is sleeved on the top pipe orifice of the upper pipe and is fastened and fixed through the lower locking screw, and the top pipe orifice of the vertical pipe body is sleeved on the embedded pipe orifice in the floor and is fastened and fixed through the upper locking screw.

3. The conduit box concealed grooving-free integrated AAC board of claim 2, wherein: the section of the upper prefabricated wire slot close to the notch at the top is a wire slot section with an enlarged slot diameter, and the connecting sleeve is positioned in the wire slot section with the enlarged slot diameter.

4. A conduit box concealed grooving-free integrated AAC board according to any one of claims 1-3, characterized in that: the terminal box includes the box body, and the top of box body is provided with the upper portion joint pipe that upwards extends and establishes, and upper portion joint pipe is connected with the bottom mouth of pipe of upper portion spool, and the bottom of box body is provided with the lower part joint pipe that extends downwards, and lower part joint pipe is connected with the top mouth of pipe of lower part spool.

5. The conduit box concealed grooving-free integrated AAC board of claim 2, wherein: in the connecting sleeve, the length of the vertical pipe body is 100mm, the diameter of the vertical pipe body is 3mm larger than that of the upper pipe, the distance between the upper locking screw and the top end of the vertical pipe body is 20mm, and the distance between the lower locking screw and the bottom end of the vertical pipe body is 20mm.

6. The conduit box concealed grooving-free integrated AAC board of claim 1, wherein: the width of the upper prefabricated wire groove is 10mm larger than the diameter of the upper wire tube, and the depth of the upper prefabricated wire groove is 15mm larger than the diameter of the upper wire tube; the width of the lower prefabricated wire groove is 10mm larger than the diameter of the lower wire pipe, and the depth of the lower prefabricated wire groove is 15mm larger than the diameter of the lower wire pipe.