CN215803124U

CN215803124U - But reuse's adjustable scaffold frame of encorbelmenting

Info

Publication number: CN215803124U
Application number: CN202121424731.0U
Authority: CN
Inventors: 许金龙; 李松波; 汤帅; 徐海涛; 张坚
Original assignee: China Construction No7 Bureau No1 Construction Co ltd; China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction No7 Bureau No1 Construction Co ltd; China Construction Seventh Engineering Division Corp Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-11
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of building construction, and particularly discloses a reusable adjustable cantilever scaffold, which comprises a supporting bottom beam and a scaffold vertical rod, wherein the supporting bottom beam is fixedly connected with the scaffold vertical rod, the supporting bottom beam is provided with a regulating and controlling positioning structure, and the regulating and controlling positioning structure is provided with a connecting and locking structure; the cantilever scaffold designed by the utility model can be regulated and controlled by realizing the installation and fixation of the cantilever scaffold through the regulation and control positioning structure and the connection and locking structure, so that the actual construction requirement can be further met, the support bottom beam and the scaffold vertical rod are quickly connected and detached through the connection and locking structure, the later-stage turnover use of the cantilever scaffold can be further facilitated, and the use economic benefit and the construction working efficiency are improved.

Description

But reuse's adjustable scaffold frame of encorbelmenting

Technical Field

The utility model relates to the technical field of building construction, in particular to a reusable adjustable cantilever scaffold.

Background

The overhanging scaffold is a simple facility used in a building and is divided into two types of overhanging of each layer and overhanging of multiple layers; there are generally two types of overhanging scaffolds: one is that each layer is chosen, the bottom of the vertical pole is pushed against the building parts such as floor slab, beam or wall body, after the vertical pole is fixed in an outward inclining way, the upper part is provided with a cross bar and a pavingScaffold boardForming a construction layer, constructing a layer height, and after the layer height is changed to the upper layer, re-erecting the construction layerScaffoldProviding a previous layer for construction; the other is multi-layer overhanging, the full-height scaffold is divided into a plurality of sections, the height of each section is not more than 20m, and the scaffold is utilizedCantilever beamOr the overhanging frame is used as a scaffold foundation, the overhanging frame is segmented, a scaffold with the length of more than 50m can be erected by the method, and the outer vertical surface of the overhanging scaffold needs to be fully provided with a cross brace.

When connecting the scaffold montant with support the floorbar and fix under prior art, generally set up scaffold montant welding and support the floorbar, it is relatively poor to its use flexibility to the turnover usability in later stage is lower, influences the construction progress, and the resource-wasting finally influences construction economic benefits.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a reusable adjustable cantilever scaffold to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a scaffold frame of encorbelmenting with adjustable repeatedly usable, is including supporting floorbar, scaffold frame montant, it is fixed to be provided with scaffold frame montant to connect on the floorbar to be provided with regulation and control location structure on the supporting floorbar, the last connection of regulation and control location structure is provided with connects locking structure.

Preferably, regulation and control location structure includes convex spout, convex slider, connecting plate, set screw, circular constant head tank, the convex spout sets up in supporting the floorbar to the activity is provided with convex slider in the convex spout, one side integrated into one piece of convex slider is provided with the connecting plate, runs through in the connecting plate and is provided with the screw hole, and threaded connection is provided with the set screw in the screw hole, circular constant head tank equidistance sets up on supporting the floorbar to the notch avris position of setting at the convex spout, convex slider and scaffold frame montant are connected fixedly through connecting locking structure.

Preferably, the circular positioning groove corresponds to the positioning screw in position, and the diameters of the circular positioning groove and the positioning screw are equal.

Preferably, the connection locking structure comprises a connection plug post, a limit fixture block, a locking slot, a connection sleeve, a limit slot, a locking fixture block, an internal thread locking ring, an extrusion slope and a handle, the connection plug post is welded on the convex slider, the limit fixture block is symmetrically arranged on the two sides of the connection plug post in an integrated forming way, the locking slot is arranged on the limit fixture block, the connection sleeve is welded at one end of the vertical rod of the scaffold, the limit slot is symmetrically arranged on the inner side wall of the connection sleeve, the locking fixture block is symmetrically and movably arranged in the connection sleeve, the convex block is symmetrically arranged on the two sides of the locking fixture block in an integrated forming way, a reset spring is arranged on the convex block in an integrated forming way, the other end of the reset spring is arranged in the connection sleeve, the outer side wall of the connection sleeve is provided with a connection thread, the internal thread locking ring is arranged in a threaded connection way, and the extrusion slope is arranged on the inner side wall of one end of the internal thread locking ring, the outer side wall of the internal thread locking ring is welded with a handle.

Preferably, one end of the locking latch extends to the outside of the connecting sleeve, and the protruding end is provided with an arc-shaped curved surface.

Preferably, the locking fixture blocks and the locking clamping grooves are arranged at corresponding positions and in the same number, and the cross section of the end parts of the locking fixture blocks is the same as that of the notches of the locking clamping grooves, namely the cross sections of the locking fixture blocks and the notches are equal in length and width.

Compared with the prior art, the utility model has the beneficial effects that:

the cantilever scaffold designed by the utility model can be regulated and controlled by realizing the installation and fixation of the cantilever scaffold through the regulation and control positioning structure and the connection and locking structure, so that the actual construction requirement can be further met, the support bottom beam and the scaffold vertical rod are quickly connected and detached through the connection and locking structure, the later-stage turnover use of the cantilever scaffold can be further facilitated, and the use economic benefit and the construction working efficiency are improved.

Drawings

FIG. 1 is a schematic view of the structure connection of the utility model;

FIG. 2 is an enlarged view of a portion of the structure shown in FIG. 1;

fig. 3 is a schematic view of the utility model scaffold vertical rod and the connection locking structure;

fig. 4 is a schematic view of the connection of the inner structure of the connection sleeve of the utility model.

In the figure: the scaffold comprises a supporting bottom beam 1, a scaffold vertical rod 2, a convex sliding groove 3, a convex sliding block 4, a connecting plate 5, a positioning screw 6, a circular positioning groove 7, a connecting inserting column 8, a limiting clamping block 9, a locking clamping groove 10, a connecting sleeve 11, a limiting clamping groove 12, a locking clamping block 13, an internal thread locking ring 14, an extrusion slope 15 and a handle 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model discloses a reusable adjustable overhanging scaffold, which comprises a supporting bottom beam 1 and a scaffold vertical rod 2, wherein the scaffold vertical rod 2 is fixedly connected to the supporting bottom beam 1, a regulating and positioning structure is arranged on the supporting bottom beam 1, and a connecting and locking structure is connected to the regulating and positioning structure.

Regulation and control location structure here includes convex spout 3, convex slider 4, connecting plate 5, set screw 6, circular constant head tank 7, convex spout 3 sets up in supporting floorbar 1, and the activity is provided with convex slider 4 in the convex spout 3, one side integrated into one piece of convex slider 4 is provided with connecting plate 5, run through in the connecting plate 5 and be provided with the screw hole, threaded connection is provided with set screw 6 in the screw hole, circular constant head tank 7 equidistance sets up on supporting floorbar 1, it is corresponding to circular constant head tank 7 and set screw 6 setting position here, and both diameters set up equally, and set up the notch avris position at convex spout 3, convex slider 4 and scaffold frame montant 2 connect fixedly through connecting locking structure.

The connecting and locking structure comprises a connecting plug post 8, a limiting clamping block 9, a locking clamping groove 10, a connecting sleeve 11, a limiting clamping groove 12, a locking clamping block 13, an internal thread locking ring 14, an extrusion slope 15 and a handle 16, wherein the connecting plug post 8 is welded on a convex sliding block 4, the limiting clamping blocks 9 are symmetrically arranged on two sides of the connecting plug post 8 in an integrated forming way, the locking clamping groove 10 is arranged on the limiting clamping block 9, the connecting sleeve 11 is welded at one end of a vertical rod 2 of the scaffold, the limiting clamping grooves 12 are symmetrically arranged on the inner side wall of the connecting sleeve 11, the locking clamping blocks 13 are symmetrically and movably arranged in the connecting sleeve 11, one end of the locking clamping block 13 extends to the outer side of the connecting sleeve 11, the protruding end part is arranged to be an arc-shaped curved surface, the locking clamping block 13 is required to be arranged at the corresponding position to the locking clamping groove 10 and have the same number of the locking clamping blocks, and the cross section shape of the end part of the locking clamping block 13 is the same as that of the locking clamping groove 10, the length of the cross section of the locking fixture block 13 is equal, the width of the cross section of the locking fixture block is equal, the two sides of the locking fixture block 13 are symmetrically provided with a convex block in an integrated forming mode, the convex block is provided with a return spring in an integrated forming mode, the other end of the return spring is arranged in the connecting sleeve 11, the outer side wall of the connecting sleeve 11 is provided with a connecting thread, the threaded connection is provided with an internal thread locking ring 14, the inner side wall of one end of the internal thread locking ring 14 is provided with an extrusion slope 15, and the outer side wall of the internal thread locking ring 14 is provided with a handle 16 in a welding mode.

The cantilever scaffold designed by the utility model can realize the connection, fixation and adjustment between the supporting bottom beam 1 and the scaffold vertical rod 2 through the arranged regulating and positioning structure, mainly realizes the flexible fixation of the position through the sliding of the arranged convex sliding block 4 in the convex sliding groove 3 on the supporting bottom beam 1, and then realizes the position fixation through the clamping fixation between the positioning screw 6 and the circular positioning groove 7, the operation is simple, moreover, through the arranged connecting and locking structure, the quick disassembly and assembly between the supporting bottom beam 1 and the scaffold vertical rod 2 can be realized, the convenience is provided for the later turnover use, firstly, the connecting sleeve 11 arranged at the end part of the scaffold vertical rod 2 is clamped on the connecting inserting column 8 on the convex sliding block 4, and the limiting clamping block 9 arranged on the connecting inserting column 8 is clamped into the limiting clamping groove 12 on the inner side of the connecting sleeve 11, the internal thread locking ring 14 is rotated through the handle 16, the locking fixture block 13 is extruded by the internal thread locking ring 14, and the other end of the locking fixture block 13 is clamped into the locking clamping groove 10 on the limiting fixture block 9, so that the scaffold vertical rod 2 can be installed and fixed quickly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scaffold frame of encorbelmenting with adjustable repeatedly usable, is including supporting floorbar (1), scaffold frame montant (2), its characterized in that: the scaffold vertical rod (2) is fixedly connected to the supporting bottom beam (1), the regulating and positioning structure is arranged on the supporting bottom beam (1), and the connecting and locking structure is connected to the regulating and positioning structure.

2. The adjustable recyclable cantilever scaffold according to claim 1, wherein: regulation and control location structure includes convex spout (3), convex slider (4), connecting plate (5), set screw (6), circular constant head tank (7), convex spout (3) set up in supporting floorbar (1) to the activity is provided with convex slider (4) in convex spout (3), one side integrated into one piece of convex slider (4) is provided with connecting plate (5), and it is provided with the screw hole to run through in connecting plate (5), and threaded connection is provided with set screw (6) in the screw hole, circular constant head tank (7) equidistance sets up on supporting floorbar (1) to the notch avris position of setting in convex spout (3), convex slider (4) and scaffold frame montant (2) are connected fixedly through connecting locking structure.

3. The adjustable recyclable cantilever scaffold according to claim 2, wherein: the round positioning groove (7) corresponds to the positioning screw (6) in position, and the diameters of the round positioning groove and the positioning screw are equal.

4. The adjustable recyclable cantilever scaffold according to claim 2, wherein: the connecting and locking structure comprises a connecting plug post (8), a limiting clamping block (9), a locking clamping groove (10), a connecting sleeve (11), a limiting clamping groove (12), a locking clamping block (13), an internal thread locking ring (14), an extrusion slope (15) and a handle (16), wherein the connecting plug post (8) is welded on the convex sliding block (4), the limiting clamping blocks (9) are symmetrically arranged on two sides of the connecting plug post (8) in an integrated forming mode, the locking clamping groove (10) is arranged on the limiting clamping block (9), the connecting sleeve (11) is welded at one end of the scaffold vertical rod (2), the limiting clamping grooves (12) are symmetrically arranged on the inner side wall of the connecting sleeve (11), the locking clamping block (13) is symmetrically and movably arranged in the connecting sleeve (11), the convex blocks are symmetrically arranged on two sides of the locking clamping block (13), and a reset spring is arranged on the convex blocks in an integrated forming mode, the other end of the reset spring is arranged in a connecting sleeve (11), the outer side wall of the connecting sleeve (11) is provided with connecting threads, the connecting threads are connected and provided with an internal thread locking ring (14), the inner side wall of one end of the internal thread locking ring (14) is provided with an extrusion slope (15), and the outer side wall of the internal thread locking ring (14) is welded and provided with a handle (16).

5. The adjustable recyclable cantilever scaffold according to claim 4, wherein: one end of the locking clamping block (13) extends to the outer side of the connecting sleeve (11), and the protruding end part is an arc-shaped curved surface.

6. The adjustable recyclable cantilever scaffold according to claim 5, wherein: the locking fixture blocks (13) are arranged at positions corresponding to the locking clamping grooves (10) and are arranged in the same number, and the cross sections of the end parts of the locking fixture blocks (13) are the same as the cross sections of the notches of the locking clamping grooves (10), namely the cross sections of the locking fixture blocks and the notches are equal in length and width.