CN214035078U

CN214035078U - Light prefabricated enclosure wall

Info

Publication number: CN214035078U
Application number: CN202020829860.7U
Authority: CN
Inventors: 楼矗云; 姚斌; 张磊; 尹曜华; 黄江波
Original assignee: PowerChina Guiyang Engineering Corp Ltd
Current assignee: PowerChina Guiyang Engineering Corp Ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-08-24
Anticipated expiration: 2030-05-18

Abstract

The utility model discloses a light-duty prefabricated enclosure, including retaining wall or enclosure basis, the interval is provided with the reservation reinforcing bar on retaining wall or the enclosure basis, and prefabricated wallboard has been placed at retaining wall or enclosure basis top, and the inside vertical prefabricated wallboard slot hole that has a plurality of ways through its top, bottom that is provided with of prefabricated wallboard, reservation reinforcing bar stretch into to prefabricated wallboard slot hole in to be in the same place prefabricated wallboard and retaining wall or enclosure basis fixed connection through the filled concrete, prefabricated wallboard installs at the top prefabricated coping. This enclosure mainly includes prefabricated wallboard and prefabricated 2 components of coping, and the mill is prefabricated simply, and is with low costs. And the wallboard adopts the hollow slab form, utilizes the form of reserving reinforcing bar and prefabricated wallboard slot hole and pours into the concrete core column into, has good anti-seismic performance, is a reliable connected mode. The mode not only can be used for ordinary enclosing walls, but also is suitable for foundations of various forms, can be used for enclosing walls on the top of the retaining wall, and has wide applicability.

Description

Light prefabricated enclosure wall

Technical Field

The utility model relates to an enclosure structure, especially a light-duty prefabricated enclosure.

Background

The enclosure in the present stage usually adopts brick-concrete enclosure and iron art enclosure, and brick-concrete enclosure needs to plaster a plurality of processes such as the equal apparent mass otherwise after the enclosure main part is accomplished to there are the engineering time long, and construction quality is difficult to control, needs more manual work, and needs great retaining wall upper portion cross-sectional dimension to place the building block scheduling problem. Although the iron enclosure wall has the characteristics of attractive appearance and recyclability, the iron enclosure wall is easy to rust in areas with much rainwater and needs irregular maintenance. Moreover current assembled enclosure often can't directly be used at retaining wall top directly, need do the processing in addition to the retaining wall, or move the enclosure position to inside, wasted the place.

The patent 'high-performance concrete prefabricated enclosure wall' comprises an enclosure wall plate, enclosure wall columns, embedded steel bars, foundation ring beams and a coping; the foundation ring beam is fixed on a construction plane, and the embedded steel bars are fixed in first steel bar holes of the foundation ring beam; the top of the enclosing wall column is provided with a through second reinforcing steel bar hole which is matched with the embedded reinforcing steel bar; the coping is arranged on the tops of the wall board and the wall column and matched with the wall board and the wall column. However, the components of the patent are complex, and the installation process is more, so the cost is higher. The patent 'fabricated concrete enclosure wall' comprises a foundation pier, a wall column, a wall plate and a column cap; the wall column is vertically arranged on the foundation column pier, and the side surface of the wall column is provided with a sliding chute; the two ends of the wall plate are used for being positioned in the sliding grooves of two adjacent wall columns; the cap is established in wall post upper end and can dismantle with the wall post and be connected, and the edge is used for restricting the wallboard and upwards slides in the spout. But the connection is weak, easily broken by earthquake and strong wind, and cannot be used on the top of the retaining wall.

Disclosure of Invention

An object of the utility model is to provide a light-duty prefabricated enclosure. This enclosure mainly includes prefabricated wallboard and prefabricated 2 components of coping, and the mill is prefabricated simply, and is with low costs. And the wallboard adopts the hollow slab form, utilizes the form of reserving reinforcing bar and prefabricated wallboard slot hole and pours into the concrete core column into, has good anti-seismic performance, is a reliable connected mode. The mode not only can be used for ordinary enclosing walls, but also is suitable for foundations of various forms, can be used for enclosing walls on the top of the retaining wall, and has wide applicability.

The technical scheme of the utility model: the utility model provides a light-duty prefabricated enclosure, is provided with the reservation reinforcing bar including retaining wall or enclosure basis on retaining wall or the enclosure basis at the interval, and prefabricated wallboard has been placed at retaining wall or enclosure basis top, and the inside vertical prefabricated wallboard slot hole that has a plurality of ways to link up its top, bottom that is provided with of prefabricated wallboard, the reservation reinforcing bar stretches into to the prefabricated wallboard slot hole in to be in the same place prefabricated wallboard and retaining wall or enclosure basis fixed connection through the filled concrete, prefabricated coping is installed at prefabricated wallboard top.

In the light prefabricated enclosing wall, the length of the reserved steel bars is more than or equal to 60 cm.

In the light prefabricated wall, the minimum wall thickness between the prefabricated wall board and the prefabricated wall board groove hole is 3 cm.

In the light prefabricated enclosing wall, the width of the prefabricated coping groove body is larger than the thickness of the prefabricated enclosing wall.

The utility model has the advantages that: compared with the prior art, the utility model discloses an enclosure structure, major structure only prefabricated wallboard and prefabricated 2 components of coping, the mill is prefabricated simple, and production does not receive natural environment's such as adverse weather influence, and is with low costs. And the wallboard adopts the hollow slab form, utilizes the form of reserving reinforcing bar and prefabricated wallboard slot hole and pours into the concrete core column into, has good anti-seismic performance, is a reliable connected mode. The mode not only can be used for a common enclosing wall, but also can be used for an enclosing wall at the top of a retaining wall, and has wide applicability. This prefabricated wallboard surfacing, appearance quality is good, and can be directly with retaining wall parallel and level, does not have unnecessary space, saves space. The inner part of the enclosing wall is a cavity which is beneficial to pipeline arrangement in the wall, and the weight is light and is beneficial to transportation and hoisting. Finally, the prefabricated enclosing wall is small in required area, can be suitable for various complex construction conditions, and can be used for enclosing wall construction of various self-built houses, districts, factories, construction sites and the like. The construction period and the quality are more controllable, the construction procedures and temporary construction land are reduced through on-site quick assembly, and the national energy-saving and environment-friendly policy is met.

Drawings

FIG. 1 is a schematic structural view of a prefabricated wall panel installed on a fence foundation;

FIG. 2 is a schematic structural view of a prefabricated wall panel installed on a retaining wall;

FIG. 3 is a schematic view of the construction of a retaining wall;

FIG. 4 is a schematic structural view of a prefabricated wall panel;

fig. 5 is a schematic structural diagram of a reserved steel bar embedded in a groove hole of a prefabricated wall panel.

Reference numerals: 1-retaining wall, 2-prefabricated wall board, 3-prefabricated coping, 4-reserved steel bar, 5-enclosure foundation, 6-prefabricated wall board slot hole and 7-filled concrete.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

The embodiment of the utility model provides a: a light prefabricated wall is shown in attached figures 1-5 and comprises a retaining wall 1 or a wall foundation 5, reserved steel bars 4 are arranged on the retaining wall 1 or the wall foundation 5 at intervals, the bottoms of the reserved steel bars 4 are embedded into the retaining wall 1 or the wall foundation 5, and the tops of the reserved steel bars extend out of the tops of the retaining wall 1 or the wall foundation 5. Prefabricated wallboard 2 has been placed at retaining wall 1 or 5 tops of enclosure basis, prefabricated wallboard 2 inside vertical be provided with a plurality of ways link up its top, the prefabricated wallboard slot hole 6 of bottom, the fixed in-process of prefabricated wallboard 2, reserve reinforcing bar 4 and stretch into to prefabricated wallboard slot hole 6, penetrate and to have in the prefabricated wallboard slot hole 6 of reserve reinforcing bar 4 through filled concrete 7 with prefabricated wallboard 2 and retaining wall 1 or 5 fixed connection of enclosure basis together, prefabricated coping 3 is installed at prefabricated wallboard 2 tops.

In the construction process, the number and the type of the reserved steel bars 4 on the upper portion of the wall foundation 5 or the retaining wall 1 and the spacing distance of the filling concrete 7 needing to be poured are determined according to calculation, and the prefabricated wall board 2 is hoisted at an appointed position through a crane after the wall foundation 5 or the retaining wall 1 is constructed, so that the reserved steel bars 4 are located in the middle of the prefabricated wall board slot hole 6. And filling concrete 7 after the position of the prefabricated wall board 2 is adjusted. And finally, covering the prefabricated coping 3, and finishing the construction of the enclosing wall.

The length of the reserved steel bars 4 is more than or equal to 60cm, and effective connection between the prefabricated wall board 2 and the retaining wall 1 or the enclosure foundation 5 is guaranteed.

The minimum wall thickness between the prefabricated wall board 2 and the prefabricated wall board slot 6 is 3cm, and the light weight and the sufficient strength are guaranteed.

Prefabricated 3 cell body widths on top of pressing are greater than prefabricated wallboard 2's thickness, and prefabricated top of pressing 3 should reserve 1cm at least on one side with prefabricated wallboard 2 connected region to production error causes the unable installation of component. The prefabricated coping 3 can be directly installed after grouting.

Claims

1. A light-duty prefabricated enclosure which characterized in that: comprises a retaining wall (1) or a wall foundation (5), reserved steel bars (4) are arranged on the retaining wall (1) or the wall foundation (5) at intervals, a prefabricated wall board (2) is placed at the top of the retaining wall (1) or the wall foundation (5), a plurality of prefabricated wall board slot holes (6) penetrating the top and the bottom of the prefabricated wall board (2) are vertically arranged in the prefabricated wall board (2) along the length direction of the prefabricated wall board, the reserved steel bars (4) extend into the partial prefabricated wall board slot holes (6), the prefabricated wall board (2) is fixedly connected with the retaining wall (1) or the enclosure foundation (5) through the filling concrete (7), other prefabricated wall plate slot holes (6) which are not extended with the reserved steel bars (4) are of a cavity structure, the top of the prefabricated wall plate (2) is provided with a prefabricated coping (3), the minimum wall thickness between the prefabricated wall board (2) and the prefabricated wall board slot hole (6) is 3 cm.

2. The lightweight prefabricated fence of claim 1 wherein: the length of the reserved steel bar (4) is more than or equal to 60 cm.

3. The lightweight prefabricated fence of claim 1 wherein: the width of the groove body of the prefabricated coping (3) is larger than the thickness of the prefabricated wall plate (2).