CN210918501U

CN210918501U - Prefabricated splicing-inserting type enclosing wall

Info

Publication number: CN210918501U
Application number: CN201921247789.5U
Authority: CN
Inventors: 吴振; 陈少伟; 赵建光
Original assignee: Tianjin Zhongyi Architectural & Planning Design Co ltd
Current assignee: Tianjin Zhongyi Architectural & Planning Design Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-03
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a prefabricated splicing type enclosure forms through the concatenation of a plurality of prefabricated concatenation units, prefabricated concatenation unit, including prefabricated base, prefabricated wallboard cap, concrete wedge, set up corresponding size's recess on the prefabricated base, prefabricated wallboard is put into the lower extreme and is inserted in the recess on the prefabricated base, at prefabricated wallboard with the seam crossing of prefabricated base is filled through concrete wedge, and the terminal surface at every prefabricated base and prefabricated wallboard both ends is provided with the even concatenation piece in interval and the concatenation mouth that is on a parallel with the recess respectively to realize that two adjacent prefabricated concatenation units splice each other, the concatenation department of prefabricated wallboard cap fixing the prefabricated wallboard top of two prefabricated concatenation units. The fixing device is high in assembling speed, reasonable in structure, good in fixing effect and capable of being used repeatedly; the enclosure wall can simplify the construction process, is flexible to install, and enables the production of the enclosure wall to be standardized under the condition of ensuring normal use.

Description

Prefabricated splicing-inserting type enclosing wall

Technical Field

The utility model relates to a construction technical field especially relates to a prefabricated formula enclosure of inserting of piecing together.

Background

The enclosing wall is a heavy and straight space partition structure, is used for enclosing, dividing or protecting a certain area, generally encloses the wall of a building body, and is widely applied to isolation projects such as construction sites, factories and the like. The main ones are the following:

clay brick fast enclosing wall: whole construction time factory, life cycle is long, and is very strict to the requirement in place, consequently, the brick enclosure has fine intensity and fastness, can adjust according to the site operation at will to the height and the thickness of enclosure. But can not be used in a turnover way, consumes a large number of bricks, has simple and traditional process, can not be disassembled, and can also cause building garbage.

Concrete wall panel enclosing wall: the concrete wall is built by large concrete wallboards, the speed is high, the strength is high, the wind resistance is strong, the vertical columns are poured between the boards for connection, the falling resistance is strong, the manufacturing cost is high, the boards cannot be disassembled, and the turnover use cannot be realized.

Color steel plate enclosing wall: has good enclosure function, convenient installation and portability. The various steel enclosure is mainly used for isolating noisy noise in the work progress, shields the dirty job site, and simultaneously the various steel enclosure plays very important effect in the aspect of the noise quality in city. The color steel fence is used for construction sites or outdoor fences and the like, in particular to a movable fence made of color steel plates, solves the technical problems of fixation, convenient assembly and disassembly and the like of the color steel plate movable fence, and comprises a fence support, a color steel contour plate, a base and the like. The color steel fence has the main problems that the wind resistance is poor, the color steel fence is easily blown away in windy weather, and certain threats are caused to surrounding operators; poor appearance, large loss and weak anti-theft capability.

The traditional enclosing wall is orderly constructed on site, and the painting of the colored paint is difficult because the color difference is generated and the color is not faded for a long time. But the wall board of the enclosing wall is formed at one time through the die, and the point can be easily realized through standardized maintenance; moreover, in the production process of a factory, the performance of the material, such as the performance indexes of emphasis, fire resistance, freeze-thaw resistance, fire resistance, moisture resistance, sound insulation, heat preservation and the like, can be controlled at any time. The enclosure is considered as a large piece of equipment, and the modern building materials are parts of the equipment. The quality of the parts can be guaranteed through strict industrial production, and the assembled enclosure wall can meet the functional requirements. The prefabricated assembly is an important way for improving the construction quality and efficiency of an engineering structure, has high efficiency, is not influenced by natural environments such as weather and the like in factory production, has controllable construction period, has production efficiency far higher than manual operation, has higher precision, can greatly reduce artificial dependence, saves water and electricity in a construction site, is easy to assemble and install on the wall member site, has quick effect and short construction period, has a complete design standard system, and has better anti-seismic performance. However, the existing prefabricated mounting technology of the enclosing wall is slow in development, and corresponding research is carried out in order to accelerate the development of the enclosing wall, and certain research should be carried out in the prefabricated assembly of the enclosing wall, the selection of the wall body, the interconnection among units and the determination of the position of a lifting point so as to ensure the safety, the stability, the economy and the like of a product.

SUMMERY OF THE UTILITY MODEL

For satisfying the needs to prefabricated enclosure among the prior art, the utility model provides a prefabricated formula enclosure of inserting of piecing together.

In order to realize the purpose of the utility model, the utility model provides a prefabricated splicing type enclosure wall which is formed by splicing a plurality of prefabricated splicing units, the prefabricated splicing unit comprises a prefabricated base 3, a prefabricated wallboard 2, a prefabricated wallboard cap 1 and a concrete wedge block 5, the prefabricated base 3 is provided with a groove with corresponding size, the prefabricated wall board 2 is put into the groove with the lower end inserted into the prefabricated base 3, the joints of the prefabricated wall panels 2 and the prefabricated bases 3 are filled by concrete wedge blocks 5, the end surfaces of the prefabricated bases 3 and the two ends of the prefabricated wall panels 2 are respectively provided with splicing blocks 7 and splicing openings 6 which are parallel to the grooves and are evenly spaced, thereby realize that two adjacent prefabricated splice units splice each other, prefabricated wallboard cap 1 is fixed in the concatenation department of 2 tops of prefabricated wallboard of two prefabricated splice units.

Wherein the bottom elevation of the prefabricated base 3 is the same as the ground elevation.

And pouring cement mortar at the joint between the prefabricated base 3 and the prefabricated wall plate 2 after filling the concrete wedge blocks 5.

Wherein, the upper end of the prefabricated base 3 is provided with a lifting point 4.

Wherein, the inner side of the groove is provided with anti-cracking steel bars.

And the splicing ports and the inner sides of the peripheries of the splicing blocks are provided with anti-cracking steel wire meshes.

Compared with the prior art, the utility model has the advantages of fast assembly speed, reasonable structure, good fixing effect and repeated use; the enclosure wall can simplify the construction process, is flexible to install and convenient to transport, and enables the production of the enclosure wall to be standardized under the condition that the enclosure wall is normal to use.

Drawings

FIG. 1 is a first schematic diagram of the structure of the present application;

FIG. 2 is a second schematic diagram of the structure of the present application;

in the figure, 1-prefabricated wall plate cap, 2-prefabricated wall plate, 3-base, 4-lifting point, 5-concrete wedge block, 6-splicing port and 7-splicing block.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

As shown in figures 1-2, the utility model provides a prefabricated splicing type enclosure wall, which is formed by splicing a plurality of prefabricated splicing units, the prefabricated splicing unit comprises a prefabricated base 3, a prefabricated wallboard 2, a prefabricated wallboard cap 1 and a concrete wedge block 5, the prefabricated base 3 is provided with a groove with corresponding size, the prefabricated wall board 2 is put into the groove with the lower end inserted into the prefabricated base 3, the joints of the prefabricated wall panels 2 and the prefabricated bases 3 are filled by concrete wedge blocks 5, the end surfaces of the prefabricated bases 3 and the two ends of the prefabricated wall panels 2 are respectively provided with splicing blocks 7 and splicing openings 6 which are parallel to the grooves and are evenly spaced, thereby realize that two adjacent prefabricated splice units splice each other, prefabricated wallboard cap 1 is fixed in the concatenation department of 2 tops of prefabricated wallboard of two prefabricated splice units.

1. According to design dimension, carry out the factory production of prefabricated base and prefabricated wallboard, set up mounting structure respectively on the both sides of prefabricated base.

2. The prefabricated wall board and the prefabricated base are installed at corresponding positions by using tools such as a crane on a construction site, and when the second prefabricated splicing unit is installed side by side, the splicing structure is connected, so that the stability of the retaining wall is ensured.

3. And (3) installing the prefabricated wall board, transporting the prefabricated wall board to a construction site, inserting the prefabricated wall board into the reserved position for manufacturing, and filling concrete blocks in the joint to ensure that the connection between the base and the prefabricated wall board is stable.

Storage and transportation of the present application

1. The concrete strength of the concrete member during installation is required to meet the requirements of a drawing and meet the design requirements.

2. In order to prevent the components from being damaged in the loading and transporting process, the components are carefully loaded, and parts which are easy to collide in the transporting process are filled with materials such as straws and rubber, so that the collision is avoided as much as possible.

3. When stacking the members in a pile, the following should be noted:

(1) leveling and compacting the site for stacking the components without water accumulation;

(2) the components are stacked according to the variety specification, quality grade and production date, and a proper channel is reserved to prevent the components from being lifted over the stacks;

(3) when the components are stacked, the components are placed on the skid, and are horizontally placed or vertically placed according to the rigidity and the stress condition of the components and kept stable;

(4) when the components are stacked horizontally and hierarchically, the stacking height of the components is determined according to the strength of the components, the ground pressure resistance and the stability of a stack, and the stacking height does not exceed three layers generally;

(5) in rainy season, attention should be paid to prevent the ground from softening and sinking to cause the fracture and damage of the components.

The construction method comprises the following steps:

1. tamping a soil layer;

2. carrying out measurement lofting on site, determining the center line of the enclosing wall, and strictly controlling the inclination of the base body and the distance between adjacent bases within construction errors;

3. sequentially mounting a prefabricated base, a prefabricated wall plate and concrete block blocks on the fixed base one by adopting a small crane, synchronously mounting concrete wedge blocks, pressing each concrete block at two ends of the prefabricated wall plate between the corresponding wall plate and the base, and mounting a prefabricated wall plate clamping cap at the splicing position of the top end of the prefabricated wall plate;

4. and (5) carrying out pointing modification on the building blocks by adopting cement mortar until the construction of the whole enclosure engineering is finished.

Inspection method

(1) Testing of concrete compressive strength

1. Sampling

The sampling, the manufacturing, the maintenance and the test of the concrete must meet the relevant regulations of the existing national standard GB/T50107 concrete strength test and assessment standard.

2. Method for testing compressive strength of concrete

The concrete should meet the regulation of GB/T50081 standard for testing mechanical properties of common concrete.

(2) Testing of concrete frost resistance

The anti-freezing performance of the concrete is in accordance with the specification of GBT50082 Standard test method for long-term performance and durability of ordinary concrete.

(3) Testing of compressive strength of axis of concrete column

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a prefabricated formula enclosure of inserting that pieces together which characterized by: is formed by splicing a plurality of prefabricated splicing units, the prefabricated splicing units comprise a prefabricated base (3), a prefabricated wallboard (2), a prefabricated wallboard cap (1) and a concrete wedge block (5), the prefabricated base (3) is provided with a groove with corresponding size, the prefabricated wall board (2) is placed into the groove with the lower end inserted into the prefabricated base (3), filling concrete wedge blocks (5) at the joints of the prefabricated wall boards (2) and the prefabricated bases (3), wherein the end surfaces of the two ends of each prefabricated base (3) and the prefabricated wall boards (2) are respectively provided with splicing blocks (7) and splicing openings (6) which are parallel to the grooves and are uniformly spaced, thereby realize that two adjacent prefabricated splice units splice each other, prefabricated wallboard cap (1) is fixed in the concatenation department of prefabricated wallboard (2) top of two prefabricated splice units.

2. The prefabricated splicing-inserting type enclosing wall as claimed in claim 1, wherein: the bottom elevation of the prefabricated base (3) is the same as the ground elevation.

3. A prefabricated splicing-insertion type enclosing wall as claimed in claim 1 or 2, wherein: and the joint between the prefabricated base (3) and the prefabricated wall plate (2) is poured by utilizing cement mortar after the concrete wedge blocks (5) are filled.

4. A prefabricated splicing-insertion type enclosing wall as claimed in claim 3, wherein: and a lifting point (4) is arranged at the upper end of the prefabricated base (3).

5. The prefabricated splicing-inserting type enclosing wall as claimed in claim 4, wherein: the inner side surface of the groove is provided with anti-cracking steel bars.

6. The prefabricated splicing-inserting type enclosing wall as claimed in claim 5, wherein: the splicing ports and the inner sides of the peripheries of the splicing blocks are provided with anti-cracking steel wire meshes.