CN217998900U

CN217998900U - Scaffold attachment device at building floating plate structure

Info

Publication number: CN217998900U
Application number: CN202221286638.2U
Authority: CN
Inventors: 颜昌汉; 廖作才; 张锋; 王升足; 瞿璐
Original assignee: Zhongshan Yutai Construction Technology Co ltd
Current assignee: Zhongshan Yutai Construction Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-12-09
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a building wafts board structure department scaffold frame attachment device. Including support, off-load shore, pull rod and draw the seat, this off-load shore is installed on the support, and the lower extreme of this pull rod articulates on the support with rotating around lower extreme articulated shaft, and the upper end of this pull rod articulates on drawing the seat with rotating around upper end articulated shaft, and this lower extreme articulated shaft is parallel with the upper end articulated shaft, should draw the seat to be furnished with the bolt, should draw to be equipped with the perforation that supplies the bolt to pass on the seat, and this perforation is the bar hole, and fenestrate length direction is on a parallel with the axis direction of upper end articulated shaft. The utility model discloses a design into the perforation strip shape hole to make fenestrate length direction be on a parallel with the axis direction of upper end articulated shaft, from this with the realization draw the seat can be at the ascending position control of the axis direction of upper end articulated shaft, so that draw the articulated position of seat and pull rod to adapt to the articulated position of support and pull rod, so that the installation at upper and lower both ends of pull rod.

Description

Scaffold attachment device at building floating plate structure

Technical Field

The utility model relates to a building wafts board structure department scaffold frame attachment device.

Background

The building outer wall usually has more protruding structures such as bay windows, bay plates and the like. In order to ensure the safety of the scaffold attachment, it is necessary to provide the scaffold attachment at the structure of the building deck. The existing scaffold attachment device for the structure department of the building floating plate generally comprises a support, an unloading top support, a pull rod and a pull seat, wherein the unloading top support is installed on the support, the lower end of the pull rod is hinged on the support in a manner of rotating around a lower end hinged shaft, the upper end of the pull rod is hinged on the pull seat in a manner of rotating around an upper end hinged shaft, the lower end hinged shaft is parallel to the upper end hinged shaft, the pull seat is provided with an upper bolt used for locking the pull seat in the structure department of the building floating plate, the pull seat is provided with a through hole for the upper bolt to pass through, however, the through hole on the pull seat is a circular hole generally, the position of the pull seat in the axis direction of the upper end hinged shaft cannot be adjusted, and the installation of the upper end and the lower end of the pull rod is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building wafts scaffold attachment of plate structure department, which comprises a bracket, the off-load shore, the pull rod and draw the seat, this off-load shore is installed on the support, the lower extreme of this pull rod articulates on the support with rotating around the lower extreme articulated shaft, the upper end of this pull rod articulates on drawing the seat with rotating around the upper end articulated shaft, this lower extreme articulated shaft is parallel with the upper end articulated shaft, should draw the seat to be furnished with the bolt, should draw and be equipped with the perforation that supplies the bolt to pass on the seat, this perforation is the bar hole, and fenestrate length direction is on a parallel with the axis direction of upper end articulated shaft.

The utility model discloses a design into the perforation strip shape hole to make fenestrate length direction be on a parallel with the axis direction of upper end articulated shaft, from this with the realization draw the seat can be at the ascending position control of the axis direction of upper end articulated shaft, so that draw the articulated position of seat and pull rod to adapt to the articulated position of support and pull rod, so that the installation at upper and lower both ends of pull rod.

Drawings

Fig. 1 shows a schematic structural diagram of the present invention;

fig. 2 shows a perspective view of the present invention;

FIG. 3 shows a schematic view of the articulation of the pull cup with the pull rod;

fig. 4 shows an exploded perspective view of the present invention.

Reference numbers:

10 unloading and supporting; 20, a pull rod; 30 pulling seats, 301 upper end articulated shafts and 302 through holes;

40, screwing a bolt; 50 telescopic joints and 501 positioning holes; 60 fixed joints, 601 bearing holes and 602 adjusting holes; 70 locking bolt, 80 lower bolt; 90 building deck structure.

Detailed Description

The scheme of the application is further described in the following with the attached drawings.

As shown in fig. 1 to 4, the scaffold attachment device for the building floating plate structure comprises a support, an unloading top support 10, a pull rod 20 and a pull seat 30, wherein the unloading top support 10 is installed on the support, the lower end of the pull rod 20 is hinged on the support in a manner of rotating around a lower end hinge shaft, the upper end of the pull rod 20 is hinged on the pull seat 30 in a manner of rotating around an upper end hinge shaft 301, in this embodiment, the upper end hinge shaft 301 is fixedly installed on the pull seat 30, the lower end hinge shaft is parallel to the upper end hinge shaft 301, the pull seat 30 is provided with an upper bolt 40 for locking the pull seat on the building floating plate structure 90, the pull seat 30 is provided with a through hole 302 for the upper bolt 40 to pass through, the through hole 302 is a strip-shaped hole, and the length direction of the through hole 302 is parallel to the axial direction of the upper end hinge shaft 301.

This technical scheme is through designing into the perforation strip shape hole to make fenestrate length direction be on a parallel with the axis direction of upper end articulated shaft, from this with the realization draw the seat can be at the epaxial position control of the axis of upper end articulated shaft, so that draw the articulated position that the seat and pull rod can adapt to the articulated position of support and pull rod, so that the installation at upper and lower both ends of pull rod.

The bracket comprises an expansion joint 50 and a fixed joint 60;

the fixed joint 60 is provided with a socket hole 601 for inserting the telescopic joint 50;

the telescopic joint 50 is inserted into the socket hole 601 in a sliding way along the axis of the socket hole 601 relative to the fixed joint 60;

the fixed joint 60 is provided with a lock mechanism which selectively allows or limits the telescopic joint 50 to slide relative to the fixed joint 60;

the unloading top support 10 is arranged on the bracket, that is, the unloading top support 10 is arranged on the expansion joint 50;

the lower end of the pull rod 20 is hinged to the bracket, that is, the lower end of the pull rod 20 is hinged to the telescopic joint 50, and in this embodiment, the lower end hinge shaft is fixedly installed on the telescopic joint 50.

This technical scheme realizes the regulation of the flexible length of support through adopting telescopic joint and fixed knot sliding fit to improve the flexibility of using, so that adapt to wider installation demand.

Security is enhanced by providing a locking mechanism.

The lock mechanism includes a locking bolt 70;

a plurality of adjusting holes 602 arranged at intervals along the axis of the socket 601 are formed in the fixing section 60, and each adjusting hole 602 penetrates through the fixing section 50 to allow the locking bolt 70 to penetrate through;

the telescopic joint 50 is provided with a positioning hole 501 penetrating through the telescopic joint 50 for inserting the locking bolt 70.

After the positioning hole 501 is aligned and communicated with any one of the adjusting holes 602, the telescopic joint is prevented from sliding relative to the fixed joint after the locking bolt simultaneously passes through the communicated positioning hole and the adjusting hole, and the telescopic joint is allowed to slide relative to the fixed joint after the locking bolt is pulled out of the telescopic joint and the fixed joint.

The lock mechanism disclosed by the technical scheme is simple in structure, convenient to implement and convenient to telescopically adjust.

The fixed joint 60 is provided with a lower bolt 80 for locking the fixed joint at the building deck structure 90.

The pulling seat is positioned above the fixed joint.

The upper bolt, the lower bolt and the locking bolt are respectively provided with nuts.

The lower end of the unloading top support 10 is hinged on the bracket.

Claims

1. The utility model provides a building wafts board structure department scaffold attachment device, includes the support, the off-load shore, the pull rod and draws the seat, and this off-load shore is installed on the support, and the lower extreme of this pull rod articulates on the support with rotating around the lower extreme articulated shaft, and the upper end of this pull rod articulates on drawing the seat with rotating around the upper end articulated shaft, and this lower extreme articulated shaft is parallel with the upper end articulated shaft, should draw the seat to be furnished with the bolt, should draw to be equipped with the perforation that supplies the bolt to pass on the seat, its characterized in that: the perforation is a strip-shaped hole, and the length direction of the perforation is parallel to the axial direction of the upper end articulated shaft.

2. The scaffold attachment apparatus of claim 1 for construction of a fly floor structure, wherein:

the bracket comprises an expansion joint and a fixed joint;

the fixed joint is provided with a socket hole for the expansion joint to insert;

the telescopic joint is inserted into the socket hole in a sliding way along the axis of the socket hole relative to the fixed joint;

the fixed joint is provided with a lock mechanism which can selectively allow or limit the telescopic joint to slide relative to the fixed joint;

the unloading top support is arranged on the bracket, namely the unloading top support is arranged on the expansion joint;

the lower end of the pull rod is hinged on the bracket, that is, the lower end of the pull rod is hinged on the expansion joint.

3. A scaffold attachment for use at the construction of a fly floor structure according to claim 2, wherein:

the lock mechanism includes a locking bolt;

the fixing joint is provided with a plurality of adjusting holes which are arranged at intervals along the axis of the bearing hole, and each adjusting hole penetrates through the fixing joint for the insertion of a locking bolt;

the telescopic joint is provided with a positioning hole which penetrates through the telescopic joint for the insertion of the locking bolt.

4. A scaffold attachment arrangement at a building streamer structure according to claim 3, wherein:

the fixed joint is provided with a lower bolt.

5. A scaffold attachment for use at the construction of a fly floor according to claim 4, wherein: the lower end of the unloading top support is hinged on the bracket.