CN205296793U

CN205296793U - Scaffold supporting device

Info

Publication number: CN205296793U
Application number: CN201520962490.3U
Authority: CN
Inventors: 王明飞; 葛健; 潘越; 姜涛; 陈�胜
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2015-11-26
Filing date: 2015-11-26
Publication date: 2016-06-08
Anticipated expiration: 2025-11-26

Abstract

The utility model discloses a scaffold supporting device, include: support the main part, but adjusting buckle, include the first buckle body is connected with the upper end of supporting the main part and with articulated and open and shut the second buckle body on the first buckle body of the first buckle body, insidely when the first buckle body folds with the second buckle body form the pole setting of confession scaffold and insert the installation space who establishes, a location structure for inciting somebody to action on but adjusting buckle is positioned the scaffold pole setting, remove the land wheel, locate the lower extreme that supports the main part. The utility model discloses but utilize to set up and to cooperate at adjusting buckle who supports the main part upper end and the removal land wheel that sets up supporting the main part lower extreme, can change the support position who supports the main part and put, be applicable to different floor height the scaffold prevent supports of toppling, improved the security performance of portable combination scaffold, has filled the multilayer and has removed the blank of scaffold in the aspect of preventing toppling.

Description

A kind of scaffold supporting device

Technical field

This utility model relates to a kind of the realm of building construction, particularly relates to a kind of scaffold supporting device.

Background technology

At present, the Moveable assembled scaffold preventive measures against overturning in domestic construction construction field is also not as ripe, lacks overturn-preventing protective measure. Present some projects begin to use the Moveable assembled scaffold carrying overturn-preventing support. But first this type of overturn-preventing support due to too low with support body connecting portion, support is too short causes only monolayer support body being had certain protection effect, and two-layer and above combined scaffold protection effect is very poor; Secondly as it non-dismountable causes ambient adaptability poor, it is impossible to adapt to multiple site requirements, and if scaffold damage, overturn-preventing support can not again with causing that its recycling rate of waterused is low.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of general safety coefficient that can improve Moveable assembled scaffold, reduce the scaffold supporting device of the probability that scaffold topples, this scaffold supporting device makes simple, installation and convenient disassembly, durable in use, green energy conservation, makes Moveable assembled scaffold more safe and reliable.

For realizing above-mentioned technique effect, the utility model discloses a kind of scaffold supporting device, including:

Supportive body;

Scalable buckle, including the first buckling body being connected with the upper end of described supportive body and hinged with described first buckling body and that folding is on described first buckling body the second buckling body, described first buckling body and described second buckling body are internally formed the installing space plugged for scaffold upright rod when closing up;

For by described scalable snaps into position location structure on described scaffold upright rod; And

Mobile land wheel, is located at the lower end of described supportive body.

This utility model is further improved by, and described supportive body is skewed horizontal load knighthead between scaffold upright rod and ground.

This utility model is further improved by, and described knighthead and described scaffold upright rod are 45 �� of angles.

This utility model is further improved by, and described knighthead is telescoping rod, including by the first body of adjustable bolt grafting and the second body.

This utility model is further improved by, described first buckling body is the first arc, described second buckling body is the second arc, first side of described first arc is hinged with the first side of described second arc, second side of described first arc is provided with the first connecting plate, second side of described second arc is provided with the second connecting plate, and described first connecting plate and described second connecting plate are bolted; The inside of described first arc and described second arc encloses formation shape adaptation in the described installing space of scaffold upright rod.

This utility model is further improved by, and described first arc and described second arc are semicircle steel disc, and the first side of described first arc and the first side of described second arc are hinged by hinge.

This utility model is further improved by, described location structure includes being opened in the first hole, location that described scalable card is buckled, it is opened in multiple second holes, location on described scaffold upright rod, and is inserted in the securing member in described second hole, location of described first hole, location and correspondence position.

This utility model is further improved by, and described securing member is latch.

This utility model is further improved by, and the lower end of described scaffold upright rod is provided with roller.

This utility model is owing to have employed above technical scheme so that it is have the advantages that

1) the scalable buckle being arranged on supportive body upper end and the mobile land wheel being arranged on supportive body lower end is utilized to match, the Support Position of supportive body can be changed, the overturn-preventing of the scaffold being applicable to different story height supports, improve the security performance of Moveable assembled scaffold, fill up the blank of multilamellar movable Scaffold overturn-preventing aspect, make its probability toppled be substantially reduced, ensure the safety of operating personnel;

2) making simple and easy, green energy conservation, convenient disassembly, repeatable utilization rate is high, and is applicable to multiple space enrironment.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of scaffold supporting device of this utility model.

Facade structures schematic diagram when Fig. 2 is that in a kind of scaffold supporting device of this utility model, scalable buckle closes up.

Planar structure schematic diagram when Fig. 3 is that in a kind of scaffold supporting device of this utility model, scalable buckle closes up.

Facade structures schematic diagram when Fig. 4 is that in a kind of scaffold supporting device of this utility model, scalable buckle is opened.

Detailed description of the invention

Below in conjunction with the drawings and the specific embodiments, this utility model is described in further detail.

Shown in Fig. 1, a kind of scaffold supporting device of this utility model mainly by supportive body 11, be located at the scalable buckle 12 of supportive body 11 upper end and be located at the mobile land wheel 13 of supportive body 11 lower end and form.

Supportive body 11 is skewed horizontal load knighthead between scaffold upright rod 21 and ground, DN32 steel pipe (internal diameter is the steel pipe of 32mm) can be adopted to make, play main support effect, this knighthead can be telescoping rod, it is made up of at least two the first bodys being mutually inserted and the second body, splicing position at the first body and the second body arranges the spliced eye organizing differing heights more, it is attached by inserting adjustable bolt in spliced eye, bearing height according to on-the-spot scaffold is adjusted, wherein, first body and the second body can adopt on-the-spot steel pipe waste to make.

Coordinate shown in Fig. 2��4, scalable buckle 12 includes the first buckling body 121 of being connected with the upper end of supportive body 11 and hinged with the first buckling body 121 and that folding is on the first buckling body 121 the second buckling body 122, and the first buckling body 121 and the second buckling body 122 are internally formed the installing space 14 plugged for scaffold upright rod 21 when closing up.Scaffold upright rod 21 is buckled by scalable buckle 12, the upper end of supportive body 11 and scaffold upright rod 21 can be fixed, the position that arranges of this adjustment buckle 12 is the Support Position of supportive body 11, general Support Position is far from ground more than 1560cm, and the height according to scaffold support floor is changed.

First buckling body 121 can be the first arc, second buckling body 122 can be the second arc, first side of the first arc and the first side of the second arc are hinged by hinge 16, wherein, first side of the first arc is welded with the two panels valve of hinge 16 respectively with the first side of the second arc, make the first arc and the second arc freely can engage for rotating shaft with the center of hinge 16, be buckled in when closing up on scaffold upright rod 21. second side of the first arc is provided with the first connecting plate 151, second side of the second arc is provided with the second connecting plate 152, this the first connecting plate 151 and this second connecting plate 152 can adopt angle steel waste-material-preparing, weld with the first arc and the second arc, and hole as bolt fixing hole on the first connecting plate 151 and the second connecting plate 152, fix with bolt, composition is detachably fixed, first arc and the second arc when closing up inside enclose formation shape adaptation in the installing space 14 of scaffold upright rod 21, scaffold upright rod 21 is buckled firmly in the installing space 14 of scalable buckle 12.

In the present embodiment, scaffold upright rod 21 adopts the round steel pipe that external diameter is about 40mm, and the first arc and the second arc are two the semicircle steel discs adopting 10cm long DN40 reinforcing bar (internal diameter is the steel pipe of 40mm) waste material vertically to cut. The upper end of supportive body 11 is that 45 �� of angles weld with the first arc, makes angle at 45 �� between supportive body 11 and scaffold upright rod 21, and under this angle, overturn-preventing support effect is best.

It is provided with location structure between scalable buckle 12 and scaffold upright rod 21, for scalable buckle 12 is positioned scaffold upright rod 21, this location structure includes the first hole 171, location being opened on scalable buckle 12, it is opened in multiple second holes, location on scaffold upright rod 21, and is inserted in the securing member 17 in the second hole, location of the first hole, location 171 and correspondence position. Multiple second holes, location are arranged along the short transverse of scaffold upright rod 21, it is inserted in the first hole, location 171 and second hole, location of correspondence by securing member 17, scalable buckle 12 is positioned by vertical height direction, by scalable snaps into position on the scaffold upright rod 21 of respective heights position, it is possible to prevent supportive body about 11 from moving up and down thus strengthening fixed effect. In the present embodiment, securing member 17 is latch, and the first hole 171, location is the pin hole being opened on the second buckling body 122 regulating buckle 12.

The lower end of supportive body 11 is welded with 17cm length and is perpendicular to the connection standpipe 18 on ground, this connection standpipe 18 can adopt DN32 steel pipe (internal diameter is the steel pipe of 32mm) to make, for installing mobile land wheel 13, the wheel that mobile land wheel can adopt diameter to be 10cm.

A kind of scaffold supporting device of this utility model utilizes the scalable buckle 12 being arranged on supportive body 11 upper end and the mobile land wheel 13 being arranged on supportive body 11 lower end to match, the Support Position of supportive body 11 can be changed, the overturn-preventing of the scaffold being applicable to different story height supports, improve the security performance of scaffold, fill up the blank of multi-layer scaffold overturn-preventing aspect, make its probability toppled be substantially reduced, ensure the safety of operating personnel

Further, a kind of scaffold supporting device of this utility model is applicable to the support of Moveable assembled scaffold, the lower end of scaffold upright rod 21 is provided with roller 19, the wheel that roller 19 can adopt diameter to be 10cm, with the fastener for connection that 17cm length is passed through in the lower end of scaffold upright rod 21, overturn-preventing need not be dismantled when scaffold is moved in the ordinary course of things and prop up support arrangement, convenient use.This utility model one scaffold overturn-preventing props up support arrangement and makes simple and easy, green energy conservation, convenient disassembly, and repeatable utilization rate is high, and is applicable to multiple space enrironment.

Above in association with drawings and Examples, this utility model being described in detail, this utility model can be made many variations example by those skilled in the art according to the above description. Thus, some details in embodiment should not constitute restriction of the present utility model, this utility model by the scope that defines using appended claims as protection domain of the present utility model.

Claims

1. a scaffold supporting device, it is characterised in that including:

Supportive body;

Mobile land wheel, is located at the lower end of described supportive body.

2. scaffold supporting device as claimed in claim 1, it is characterised in that: described supportive body is skewed horizontal load knighthead between scaffold upright rod and ground.

3. scaffold supporting device as claimed in claim 2, it is characterised in that: described knighthead and described scaffold upright rod are 45 �� of angles.

4. scaffold supporting device as claimed in claim 2, it is characterised in that: described knighthead is telescoping rod, including by the first body of adjustable bolt grafting and the second body.

5. scaffold supporting device as claimed in claim 1, it is characterized in that: described first buckling body is the first arc, described second buckling body is the second arc, first side of described first arc is hinged with the first side of described second arc, second side of described first arc is provided with the first connecting plate, second side of described second arc is provided with the second connecting plate, and described first connecting plate and described second connecting plate are bolted; The inside of described first arc and described second arc encloses formation shape adaptation in the described installing space of scaffold upright rod.

6. scaffold supporting device as claimed in claim 5, it is characterised in that: described first arc and described second arc are semicircle steel disc, and the first side of described first arc and the first side of described second arc are hinged by hinge.

7. scaffold supporting device as claimed in claim 1, it is characterized in that: described location structure includes being opened in the first hole, location that described scalable card is buckled, it is opened in multiple second holes, location on described scaffold upright rod, and is inserted in the securing member in described second hole, location of described first hole, location and correspondence position.

8. scaffold supporting device as claimed in claim 7, it is characterised in that: described securing member is latch.

9. scaffold supporting device as claimed in claim 1, it is characterised in that: the lower end of described scaffold upright rod is provided with roller.