CN-224228297-U - Turnover edge protection device of quick-release disc buckle type scaffold

CN224228297UCN 224228297 UCN224228297 UCN 224228297UCN-224228297-U

Abstract

The utility model relates to the technical field of building construction edge protection, and discloses a turnover edge protection device of a quick-release disc-buckle type scaffold, which comprises a connecting upright rod, wherein the connecting upright rod is connected with a conventional upright rod of the disc-buckle type scaffold through a telescopic cross rod; the connecting vertical rod and the conventional vertical rod are uniformly welded with disks at intervals along the length direction, one end of a telescopic cross rod is fixed on the disk of the conventional vertical rod, the other end of the telescopic cross rod is fixed on the disk of the connecting vertical rod, connecting pieces are arranged on vertical rod members between two adjacent disks at the upper part of the connecting vertical rod from top to bottom, socket connectors connected with the connecting pieces are arranged on two sides of a connecting net sheet, and the distance between a limb protection net formed by the connecting net sheet and the plate surface of the disk buckle type scaffold is adjusted according to the telescopic cross rod. The utility model can solve the lap joint problem of the connection mode of the edge protection railing and the disc buckle type scaffold cast in the partition of the basement roof, is suitable for the environment with complex operation on the construction site, is convenient to install and is easy to popularize.

Inventors

GAO QING
FAN XIN
MEI JIANHUI
SHEN ZINAN
WANG CONG
ZHONG ZHAO
Fan Daopeng
CUI WENLE
PEI YE
ZHU CHAOFENG
LI XINFENG
ZHAO LEI
CHEN DONGYANG
WANG SHUAI
YU WENJUN

Assignees

武汉建工集团股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250508

Claims (8)

1. The turnover edge protection device of the quick-release disc-buckling scaffold comprises a connecting vertical rod (1) and is characterized in that the connecting vertical rod (1) is connected with a vertical rod (8) of the disc-buckling scaffold through a telescopic cross rod (10); The connecting vertical rod (1) and the vertical rod (8) are uniformly welded with discs (4) at intervals along the length direction, one end of the telescopic cross rod (10) is fixed on the disc (4) of the vertical rod (8), and the other end of the telescopic cross rod is fixed on the disc (4) of the connecting vertical rod (1); The connecting vertical rods (1) are provided with connecting pieces on vertical rod members between two adjacent discs (4) from top to bottom at the upper parts of the connecting vertical rods, and socket connectors connected with the connecting pieces are arranged on two sides of the connecting net piece (2); According to the telescopic cross bar (10), the distance between the adjacent edge protection net formed by the connecting net piece (2) and the plate surface of the plate buckle type scaffold is adjusted.
2. The turnover edge protection device of the quick-dismantling disc-buckled scaffold according to claim 1, wherein two ends of the telescopic cross rod (10) are provided with cross rod joints (12), the cross rod joints (12) at one end of the telescopic cross rod (10) are in splicing wedging with the discs (4) of the vertical rods (8) through plate pins (14), and the cross rod joints (12) at the other end of the telescopic cross rod are in splicing wedging with the discs (4) connected with the vertical rods (1) through the plate pins (14).
3. The turnover edge protection device of the quick-dismantling disc-fastened scaffold according to claim 2, characterized in that the telescopic cross rod (10) is formed by nesting two cross rod bodies (13) with different thicknesses, non-nested ends of the two cross rod bodies (13) are respectively provided with the cross rod joint (12) connected with the disc (4), so that the telescopic cross rod is convenient to plug and wedge with the disc (4) through a plate pin (14).
4. A turnover border protection apparatus of a quick release disc buckle type scaffold according to claim 3, characterized in that two crossbar bodies (13) are equidistantly drilled with positioning holes for adjusting the length of the telescopic crossbar (10), and the overlapping positions of the positioning holes are locked and fixed by a bolt (11).
5. The turnover edge protection device of the quick-release plate-buckle scaffold according to claim 1, wherein the connecting piece is a pair of through holes (15), the socket piece is a fixing bolt (3), the connecting upright (1) is provided with a pair of through holes (15) at intervals of 20cm between two adjacent plates (4) from top to bottom at the upper part of the connecting upright, and the two sides of the connecting net piece (2) are provided with the fixing bolts (3) connected with the pair of through holes (15).
6. The turnover edge protection device of the quick-release disc-buckled scaffold, which is disclosed in claim 1, is characterized in that the connecting piece is a U-shaped clamp (16), the socket connector is an L-shaped hook (17), the U-shaped clamp (16) is welded on the left side and the right side of a pole rod piece between two adjacent discs (4) from top to bottom at the upper part of the connecting pole (1), and the L-shaped hooks (17) connected with the U-shaped clamp (16) are arranged on the two sides of the connecting net piece (2).
7. The turnover edge protection device of the quick-release disc-buckled scaffold according to claim 1, wherein the disc-buckled scaffold further comprises a diagonal rod (7), the diagonal rod (7) is composed of a rod body, diagonal rod joints at two ends of the rod body and a plate pin (14), the diagonal rod joints at the end parts of the diagonal rod (7) are inserted and wedged with the upright rods (8) or the discs (4) of the cross rods (9) through the plate pin (14), and the diagonal rod joints at the two ends of the diagonal rod (7) are inserted into holes of the discs (4) at corresponding positions on the upright rods (8) or the cross rods (9) to form a stable structure.
8. The turnover border protection of quick release disc buckle scaffold according to claim 1, characterized in that the connection mesh (2) consists of a steel wire mesh and socket pieces fixed on both sides of the steel wire mesh, the height of the steel wire mesh is 150cm, and the socket pieces are welded every 50 cm.

Description

Turnover edge protection device of quick-release disc buckle type scaffold Technical Field The utility model relates to the technical field of building construction edge protection, in particular to a turnover edge protection device of a quick-release disc-buckle scaffold. Background In building construction, a disc buckle type scaffold is widely used. However, the existing connection mode of the edge protection railing and the disc buckle type scaffold cast by the basement roof partition has some lap joint problems, if no proper upright rod is connected with the disc buckle type scaffold, the steel pipe connection and the disassembly are inconvenient, the protection effect is poor, and the safety requirement in the construction process can not be met. Disclosure of utility model In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide the turnover edge protection device of the quick-release disc-buckle scaffold, which solves the problems of overlap joint of the connection mode of the edge protection railing and the disc-buckle scaffold, which are caused by partition pouring of a basement top plate, is suitable for environments with complex operation on construction sites, is convenient to install and is easy to popularize. The utility model provides a turnover edge protection device of a quick-dismantling disc-buckle type scaffold, which comprises connecting vertical rods, wherein the connecting vertical rods are connected with conventional vertical rods of the disc-buckle type scaffold through telescopic cross rods, discs are welded on the connecting vertical rods and the conventional vertical rods at equal intervals along the length direction of the connecting vertical rods, one ends of the telescopic cross rods are fixed on the discs of the conventional vertical rods, the other ends of the telescopic cross rods are fixed on the discs of the connecting vertical rods, connecting pieces are arranged on vertical rod members between two adjacent discs from top to bottom at the upper parts of the connecting vertical rods, socket connectors connected with the connecting pieces are arranged on two sides of a connecting net piece, and the distance between an edge protection net formed by the connecting net piece and the surface of the disc-buckle type scaffold is adjusted according to the telescopic cross rods. Preferably, two ends of the telescopic cross rod are provided with cross rod joints, the cross rod joint at one end of the telescopic cross rod is wedged with the disc of the conventional upright rod through plate pin insertion, and the cross rod joint at the other end of the telescopic cross rod is wedged with the disc of the connecting upright rod through plate pin insertion. Furthermore, the telescopic cross rod is formed by nesting two cross rod bodies with different thicknesses, and non-nested ends of the two cross rod bodies are respectively provided with a cross rod joint connected with the disc, so that the telescopic cross rod is convenient to splice and wedge with the disc through a plate pin. Furthermore, the two cross rod bodies are equidistantly drilled with positioning holes for adjusting the length of the telescopic cross rod, and the overlapping positions of the positioning holes are locked and fixed through bolts. Preferably, the connecting upright rods are provided with a pair of perforation holes at intervals of 20cm between two adjacent discs from top to bottom at the upper part of the connecting upright rods, and the two sides of the connecting net sheet are provided with fixing bolts connected with the pair of perforation holes. Preferably, the U-shaped hooks are welded on the left and right sides of the pole rod piece between two adjacent discs from top to bottom at the upper part of the connecting pole, and the L-shaped hooks connected with the U-shaped hooks are arranged on the two sides of the connecting net piece. Further, the disc buckle type scaffold also comprises an inclined pull rod, wherein the inclined pull rod consists of a rod body, inclined rod joints and plate pins, the inclined rod joints at the ends of the rod body are in inserted wedging with the discs of the conventional upright rod or the conventional cross rod through the plate pins, and the inclined rod joints at the two ends of the inclined pull rod are inserted into the holes of the discs at the corresponding positions on the conventional upright rod or the conventional cross rod to form a stable structure. Further, the connecting net piece consists of a steel wire net piece and socket connectors fixed on two sides of the steel wire net piece, the height of the steel wire net piece is 150cm, and the socket connectors are welded every 50 cm. Compared with the prior art, the turnover edge protection device of the quick-release disc buckle type scaffold has at least the following beneficial effects: 1. The utility model reforms the fittings of the d