CN203701559U

CN203701559U - Guiding device for external scaffold

Info

Publication number: CN203701559U
Application number: CN201320818165.0U
Authority: CN
Inventors: 姚磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-04
Filing date: 2013-12-04
Publication date: 2014-07-09
Anticipated expiration: 2023-12-04

Abstract

The utility model discloses a guiding device for an external scaffold. The guiding device comprises a guiding ring, a guiding rod and a positioning device, and is characterized in that the guiding rod is connected with a scaffold body, the guiding ring embraces the guiding rod to be inserted into a sleeve of the positioning device; an ear plate of the guiding ring is connected with an ear plate of the positioning device through a pin roll; the positioning device is connected with an embedded part of the external scaffold. The guiding device makes full use of existing conditions, is simple in structure, low in cost, convenient to install and can adapt to various building structures; when the scaffold body is lifted, the scaffold body can move vertically, the scaffold body is prevented from rotating and swinging at a high altitude, and colliding.

Description

A kind of guiding device of external scaffolding

Technical field

The utility model relates to a kind of guiding device of external scaffolding, is specifically related to play when a kind of external scaffolding support body promotes the guiding device of guiding, anti-rotation effect.

Background technology

The most coating that adopts of current domestic external wall of high-rise building material.The best facility of coating application are hanging baskets.Therefore in the exterior wall construction stage, traditional scaffold is also corresponding to be replaced by hanging basket.But in the main body construction stage, only has at present a kind of special scaffold---external scaffolding.External scaffolding comprises support body, steel construction piece, built-in fitting, and it is set up along building burst, once sets up moulding, be attached on building, when building rising one deck, wire rope tied up on support body top, the wire rope other end is connected with tower crane, adopts tower crane up to promote once for promoting power.This scaffolding structure is simple, with low cost, has good economic benefit, and therefore market prospects are huge.But there is no guiding device on this external scaffolding, support body is often suspended in high-altitude while lifting, be subject to tower crane swing or wind effect easily to spin, wave, easily bump with adjacent support body, cause thus support body distortion or security incident.

Summary of the invention

The purpose of this utility model is to provide a kind of can realize safely that guiding promotes, the guiding device of external scaffolding simple in structure.

Goal of the invention of the present utility model realizes by the following technical solutions:

The guiding device of the external scaffolding the utility model proposes, comprise guide ring, guide peg, positioner, built-in fitting, it is characterized in that: guide peg is connected with row in support body, guide ring inserts in the sleeve pipe of positioner after embracing guide peg, the otic placode of guide ring is connected by bearing pin with positioner otic placode, and positioner is connected with the built-in fitting of external scaffolding.When support body promotes, due to the effect of guide peg, support body can vertical lifting operation.This installs on the frame structure basis that does not change external scaffolding self, has only separately added a small amount of member, just realizes the function of guiding, anti-rotation.Guiding device takes full advantage of the existing built-in fitting of external scaffolding, need not separately establish built-in fitting, can save like this built-in fitting material and bury the time underground, as long as ensured to set up the just energy installation and guide device of place of scaffold simultaneously, guiding device can adapt to various building structure, as side bar, shear wall, eaves board.

Further, described positioner is provided with two anchor points, and the built-in fitting of scaffold is stuck in the middle of two anchor points.This facilitates the installation of positioner.

Further, described positioner can be fixed by the built-in fitting wedging of chock and scaffold.Chock, particularly timber wedge are the modal materials in building site, adopt the sub-wedging of timber wedge fixing both easy to operate, save again material.

In sum, the utility model has the advantages that as seen: make full use of and have ready conditions, simple in structure, with low cost, easy for installation, can adapt to various building structure; When support body promotes, can vertically move, effectively avoid support body to spin, wave in high-altitude, prevent collision.

Brief description of the drawings

Fig. 1 is the side-looking structural representation of the utility model at side bar;

Fig. 2 is the side-looking structural representation of the utility model at shear wall;

Fig. 3 is that the utility model is at the fixing side-looking structural representation of plate face;

Fig. 4 is the fixing side-looking structural representation of the utility model eaves board;

Fig. 5 is the enlarged diagram of the I of Fig. 1;

Fig. 6 is the schematic top plan view of the guiding device of Fig. 5;

Fig. 7 is the enlarged diagram of the II of Fig. 4.

Detailed description of the invention

The utility model is described in further detail to engage drawings and Examples below; but protection domain of the present utility model is not limited to following embodiment; obviously, those skilled in the art can carry out various changes and distortion and not depart from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention of the present utility model also comprises these changes and is out of shape interior:

As shown in Figure 1,2,3, 4, guiding device 1 is connected with building 3 by the built-in fitting 2-1 of external scaffolding, and guide peg 1-1 is connected with support body 2.

As shown in Figure 5, fastening devices 1-3 inserts in built-in fitting 2-1, and built-in fitting 2-1 is stuck in the middle of anchor point 1-3-1, uses timber wedge 4 by fastening devices 1-3 wedging; Guide ring 1-2 embraces after guide peg 1-1, inserts in the sleeve pipe of fastening devices 1-3; The otic placode 1-2-1 of guide ring 1-2 and the otic placode 1-3-2 of fastening devices 1-3 fix by bearing pin.

As shown in Figure 7, eaves board place guiding device 1 does and adds long process, for preventing that guiding device 1 from causing termination to upwarp or sagging due to long, is entangled between the termination and cement nail 6 of guiding device 1 with an iron wire 5, and cement nail 6 is followed closely in building 3; Add a shore 7 in guiding device 1 bottom, termination.

Claims

1. the guiding device of an external scaffolding, comprise guide ring, guide peg, positioner, it is characterized in that: guide peg is connected with support body, guide ring inserts in the sleeve pipe of positioner after embracing guide peg, the otic placode of guide ring is connected by bearing pin with positioner otic placode, and positioner is connected with the built-in fitting of external scaffolding.

2. the guiding device of external scaffolding as claimed in claim 1, is characterized in that: described positioner is provided with two anchor points, and the built-in fitting of scaffold is stuck in the middle of two anchor points.

3. the guiding device of external scaffolding as claimed in claim 1, is characterized in that: described positioner is fixed by chock and built-in fitting wedging.