CN215564375U

CN215564375U - Adjustable scaffold is wall spare even

Info

Publication number: CN215564375U
Application number: CN202121719662.6U
Authority: CN
Inventors: 曹兆伟; 余海梅; 全有维; 黄令; 滕传波
Original assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Current assignee: Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-18
Anticipated expiration: 2031-07-27

Abstract

The utility model provides an adjustable scaffold wall connecting piece, which comprises: the fixing piece is arranged on the wall body; the connecting piece is detachably connected with the fixing piece; a positioning member; the positioning piece comprises a first positioning piece and a second positioning piece, and the first positioning piece and the second positioning piece are both detachably connected with the connecting piece; the first positioning piece and the second positioning piece can form positioning holes for fixing a scaffold. The adjustable type steel plate pile foundation is large in adjustable range and wide in application range, reduces the investment of other construction machines, saves the cost, and can be detached for repeated use.

Description

Adjustable scaffold is wall spare even

Technical Field

The utility model relates to a scaffold wall connecting piece, in particular to an adjustable scaffold wall connecting piece.

Background

The modern society develops rapidly, people not only can satisfy the requirements and pursuits of various buildings in the past, but also have more requirements on comfort and aesthetic feeling of people at present, and the outer facade of the building is more complex and diversified. GRC is a fiber cement composite material which takes alkali-resistant glass fiber as a reinforcing material and cement mortar as a base material, and can express the imagination of designers through modeling, texture and color. However, because the GRC has high strength and small deformation, if the GRC is closely spliced during installation, a crack phenomenon can occur after several years, so that a gap of 8-12mm is reserved during the general design and installation of the GRC, and glue is applied or the GRC is subjected to slotting treatment at the later stage.

At present, the construction of the external vertical face usually adopts a climbing frame, a hanging basket, a scaffold and the like. Among them, the use of scaffolds is the most mature and common. After the scaffold is erected, the most important to the structural stability is the arrangement of the wall connecting piece. When decorative cover layer material is like GRC or granite, need upwards be under construction from the bottom, but the demolition of scaffold frame needs top-down, progressively demolishs, and all link wall spares should demolish with the scaffold frame successive layer, so GRC installation order often is opposite with the demolishment order of link wall spare, in the past when installing the surface course: 1. the scaffold continues to be adopted for construction, constructors often can conveniently dismantle the wall connecting piece through construction, potential safety hazards are huge, and accidents are easy to happen. 2. After the main body or the GRC basic unit is constructed, the scaffold is completely dismantled, and the surface layer construction is carried out by using machines such as a climbing vehicle or a hanging basket, so that the cost is high, the manual effect is low, the construction period is long, and the method is contrary to the current concept of efficient construction.

Therefore, it is very important to set the wall connecting member when installing the GRC outer wall.

SUMMERY OF THE UTILITY MODEL

Aiming at the prior art, the utility model provides an adjustable scaffold wall connecting piece, which ensures the use safety of the scaffold, does not influence the field construction progress and saves the construction period.

The utility model provides an adjustable scaffold wall connecting piece, which comprises:

the method comprises the following steps:

the fixing piece is arranged on the wall body;

the connecting piece is detachably connected with the fixing piece;

a positioning member; the positioning piece comprises a first positioning piece and a second positioning piece, and the first positioning piece and the second positioning piece are both detachably connected with the connecting piece; the first positioning piece and the second positioning piece can form positioning holes for fixing a scaffold.

Preferably, the connecting piece is a connecting angle bracket, a plurality of first long round holes are formed in the connecting angle bracket, and the connecting angle bracket is detachably connected with the fixing piece through the first long round holes.

Preferably, the fixing piece comprises a fixing straight plate and a fixing corner brace; the fixed straight plate is embedded into the wall body, the lower end of the fixed straight plate is arranged at the fixed angle code, a plurality of second long round holes are formed in the fixed straight plate and the fixed angle code, and the second long round holes are connected with the first long round holes through bolt assemblies.

Preferably, the first positioning piece is a positioning angle brace, a third long round hole is formed in the positioning angle brace, and the third long round hole is connected with the first long round hole through a bolt assembly.

Preferably, the second positioning piece is an S-shaped positioning piece consisting of two corner connectors, a fourth long circular hole is formed in the S-shaped positioning piece, and the fourth long circular hole is connected with the first long circular hole through a bolt assembly.

Preferably, the connecting angle brace, the fixing angle brace, the positioning angle brace and the S-shaped positioning piece are all made of galvanized angle steel.

Preferably, the fixed straight plate is made of flat iron.

Preferably, the wall is a GRC wall.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple operation, can be operated by simply crossing the bottom, and ensures the safety and stability of the scaffold in the construction process. In addition, the adjustable range is wide, the application range is wide, the investment of other construction machinery is reduced, the cost is saved, and the adjustable type.

Drawings

Fig. 1-2 are partial schematic structural views of embodiments of the present invention.

Fig. 3 is a schematic view of the embodiment of the utility model for fixing the scaffold upright.

Fig. 4 is a schematic view of an embodiment of the present invention for fixing the girth bar of the scaffold.

In the figure, 1, connecting corner connectors; 2. a first oblong hole; 3. fixing the straight plate; 4. fixing the corner connectors; 5. a second oblong hole; 6. positioning the corner connectors; 7. a third slotted hole; 8. an S-shaped positioning member; 9. a fourth slotted hole; 10. a waist blocking rod; 11. a GRC wall; 12. and (6) erecting a rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.

Examples

As shown in fig. 1 to 4, an adjustable scaffolding wall-connecting member, comprising: fixing piece, connecting piece and setting element.

The connecting piece is a connecting angle bracket 1, and a first long round hole 2 is formed in the connecting angle bracket 1; the fixing piece comprises a fixing straight plate 3 and a fixing corner brace 4; fixed straight plate 3 embedding GRC wall body 5 when the installation leaves in the gap, fixed angle sign indicating number 4 bilateral welding is in the lower extreme of fixed straight plate 3, all be equipped with second slotted hole 5 on fixed straight plate 3 and the fixed angle sign indicating number 4, second slotted hole 5 is connected through bolt assembly with first slotted hole 1, the both sides limit that will connect angle sign indicating number 1 is fixed respectively on fixed straight plate 3 and fixed angle sign indicating number 4, fixed back, can withstand GRC wall body 11's outer end with a side of fixed angle sign indicating number 4, utilize the high and easily characteristics of repairing of GRC wall body 11 compressive strength, form rigid connection.

The positioning piece comprises a first positioning piece and a second positioning piece, the first positioning piece is a positioning angle connector 6, a third long circular hole 7 is formed in the positioning angle connector 6, and the third long circular hole 7 is connected with the first long circular hole 2 through a bolt assembly. The second positioning piece is an S-shaped positioning piece 8 consisting of two corner connectors, a fourth long circular hole 9 is formed in the S-shaped positioning piece 8, the fourth long circular hole 9 is connected with the first long circular hole 2 through a bolt assembly, one side edge of the positioning corner connector 6 and the bottom edge of the S-shaped positioning piece 8 are fixed to any side edge of the connecting corner connector 1, and the other side edge of the positioning corner connector 6 and the S-shaped positioning piece 8 form a positioning hole for fixing a scaffold.

The connecting angle brace 1, the fixed angle brace 4, the positioning angle brace 6 and the S-shaped positioning piece 8 are all made of galvanized angle steel; the fixed straight plate 3 is made of flat iron.

In this embodiment, since the GRC wall 11 has high compressive strength and small deformation, a gap of 8-12mm is left during construction, when the original wall connecting device is constructed, the wall connecting device of this embodiment is fixed to the upright 12 of the erected scaffold or the added waist bar 10 (the height of the waist bar is consistent with the transverse steel in the GRC wall 11) through the gap, after the fixing is completed, the original wall connecting device is removed, the GRC plate block is installed, and finally, after the construction of the whole vertical GRC plate block is completed, the scaffold and the wall connecting device of this embodiment are removed from top to bottom.

This embodiment easy operation, on-the-spot constructor can accomplish through the screw-fastening, avoids leading to the fact the scaffold frame unstability to collapse because of linking the wall spare to demolish, guarantees constructor's safety, and when demolising at last, even the wall spare can demolish reuse, has practiced thrift the cost simultaneously.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields, and are within the scope of the present invention.

Claims

1. An adjustable scaffold wall connecting piece, comprising:

the fixing piece is arranged on the wall body;

the connecting piece is detachably connected with the fixing piece; the connecting piece is a connecting angle bracket, a plurality of first long round holes are formed in the connecting angle bracket, and the connecting angle bracket is detachably connected with the fixing piece through the first long round holes; the fixing piece comprises a fixing straight plate and a fixing corner brace; the fixed straight plate is embedded into a wall body, the fixed angle code is arranged at the lower end of the fixed straight plate, a plurality of second long round holes are formed in the fixed straight plate and the fixed angle code, and the second long round holes are connected with the first long round holes through bolt assemblies;

2. The adjustable scaffolding wall connecting piece as claimed in claim 1, wherein the first locating piece is a locating bracket, a third slotted hole is formed in the locating bracket, and the third slotted hole is connected with the first slotted hole through a bolt assembly.

3. The adjustable scaffolding wall connecting element as claimed in claim 2, wherein the second locating element is an S-shaped locating element formed by two corner connectors, a fourth oblong hole is formed in the S-shaped locating element, and the fourth oblong hole is connected with the first oblong hole through a bolt assembly.

4. The adjustable scaffold wall connection of claim 3, wherein the connecting corner brace, the fixed corner brace, the positioning corner brace and the S-shaped positioning member are made of galvanized angle steel.

5. The adjustable scaffolding wall element as claimed in claim 1, wherein the fixed straight plate is made of flat iron.

6. The adjustable scaffolding wall element of claim 1, wherein the wall is a GRC wall.