CN-224213761-U - Suspended scaffold for slope construction

CN224213761UCN 224213761 UCN224213761 UCN 224213761UCN-224213761-U

Abstract

The utility model discloses a suspended scaffold for slope construction, which comprises a plurality of anchor pipes arranged on a slope surface, an inner frame structure arranged along the slope surface, an outer frame structure parallel to the slope surface and arranged outside the inner frame structure, and a connecting cross rod which is arranged perpendicular to the slope surface and is mutually connected and fixed with the inner frame structure and the outer frame structure, wherein one end of the connecting cross rod, which is close to the slope surface, is connected with the end part, which extends out of the slope surface, of the anchor pipes through fasteners, and an operation platform is arranged on the connecting cross rod.

Inventors

SHEN JIANGUO
LIANG YUCHUN
LI PING
Gao Xianlue

Assignees

中冶建工集团有限公司

Dates

Publication Date: 20260508
Application Date: 20250531

Claims (7)

1. A suspended scaffold for slope construction is characterized by comprising a plurality of anchor pipes arranged on a slope surface, an inner frame structure arranged along the slope surface, an outer frame structure parallel to the slope surface and arranged outside the inner frame structure, and a connecting cross rod perpendicular to the slope surface and fixedly connected with the inner frame structure and the outer frame structure, wherein one end of the connecting cross rod, which is close to the slope surface, is connected with the end part of the anchor pipe, which extends out of the slope surface, through a fastener, and an operation platform is arranged on the connecting cross rod.
2. The suspended scaffold for slope construction according to claim 1, wherein an anchor rod is arranged below the anchor pipe at the lowest position in the vertical direction, the anchor rod is respectively connected and fixed with the outer frame structure and the connecting cross rod through a first inclined support rod, one end of the first inclined support rod is inserted into the end part of the anchor rod extending out of the slope surface of the slope, and the other end of the first inclined support rod is respectively connected with the outer frame structure and the connecting cross rod through a fastener.
3. The suspended scaffold for slope construction according to claim 2, wherein the inner frame structure comprises wall climbing rods which are closely attached to the slope surface, a first large cross rod used for connecting adjacent wall climbing rods, and a first scissor support structure arranged between the wall climbing rods and the first large cross rod, and the wall climbing rods, the first large cross rod and the connecting cross rod which are positioned at the same height position are connected through fasteners.
4. The suspended scaffold for slope construction according to claim 3, wherein the outer frame structure comprises vertical rods longitudinally parallel to the slope surface, a second large cross rod for connecting adjacent vertical rods, and a second scissor support structure arranged between the vertical rods and the second large cross rod, and the vertical rods, the second large cross rod and the connecting cross rod at the same height position are connected through fasteners.
5. The suspended scaffold for slope construction according to claim 4, wherein a second diagonal brace is arranged between the upright rod and the wall climbing rod, one end of the second diagonal brace is connected with the wall climbing rod, the first large cross rod and the connecting cross rod which are positioned at the same layer height position through fasteners, and the other end of the second diagonal brace is connected with the upright rod, the second large cross rod and the connecting cross rod which are positioned at the adjacent layer height position through fasteners.
6. The suspended scaffold for slope construction according to claim 4, further comprising a protective net, wherein the protective net is fixed with the second large cross bar and the upright posts by dense mesh net through binding belts, so that the protective net upright posts, the second large cross bar and the upright posts form protection together.
7. The suspended scaffold for slope construction according to claim 1, wherein a guy cable is further arranged between the anchor pipe and the outer frame structure.

Description

Suspended scaffold for slope construction Technical Field The utility model relates to the technical field of slope construction, in particular to a suspended scaffold for slope construction. Background In the construction of high and steep slope protection engineering in the field of building construction, a traditional operation platform construction mode uses the ground (basal plane) as a starting point, adopts a steel pipe to construct a supporting system to a required height, and further constructs an operation platform on the supporting system. The construction method has the advantages that (1) the construction method is required to be started from the ground, the construction materials such as steel pipes and the like are extremely large in consumption and high in cost for high steep slopes with large height differences, (2) a large amount of labor is required in the construction process, the labor cost is increased, the efficiency of manual construction is relatively low, (3) the construction time is long, the whole construction period is prolonged, and (4) the ground construction operation is limited by the terrain in the high steep slope environment, constructors face multiple safety risks such as high-altitude falling and object hitting, and potential safety hazards are prominent. Meanwhile, under complex geological conditions, the ground construction can influence the stability of a supporting system due to geological instability, and construction safety and quality are further threatened. In the prior art, an attempt is made to set up a steel pipe frame and form a scaffold by setting up anchor rods on a side slope and using the anchor rods as a supporting base, but the operation platform part on the scaffold with such a structure does not consider that a corresponding connection reinforcing structure is arranged on the operation platform, and the connection strength at the operation platform part is very important because the operation platform part needs to bear load for a long time additionally, and the construction safety of operators is concerned. Therefore, an improvement is needed to be made on the existing slope construction operation platform, so that the defects can be effectively overcome. Disclosure of utility model In view of the above, the present utility model aims to provide a suspended scaffold for slope construction, which is formed by sequentially constructing supporting anchor pipes on a slope according to a set distance and correspondingly erecting scaffolds on the anchor pipes, and meanwhile, a connection structure for increasing the connection strength with the slope is further arranged on a frame structure at the operation platform, so that the suspended scaffold has the advantages of improving the stability of the scaffold, reducing the construction cost, enhancing the safety protection, and the like. The utility model provides a suspended scaffold for slope construction, which comprises a plurality of anchor pipes arranged on a slope surface, an inner frame structure arranged along the slope surface, an outer frame structure parallel to the slope surface and arranged outside the inner frame structure, and a connecting cross rod perpendicular to the slope surface and mutually connected and fixed with the inner frame structure and the outer frame structure, wherein one end of the connecting cross rod, which is close to the slope surface, is connected with the end part of the anchor pipe, which extends out of the slope surface, through a fastener, and an operation platform is arranged on the connecting cross rod. Further, be located the lowest position in the vertical direction the anchor pipe below is provided with the stock, the stock is fixed with outer frame structure and connection horizontal pole connection respectively through first diagonal brace, the one end of first diagonal brace inserts the end that the stock stretches out the slope surface, the other end passes through the fastener and links to each other with outer frame structure and connection horizontal pole respectively. Further, the inner frame structure is including hugging closely the wall pole that climbs that slope set up, being used for connecting adjacent wall pole big horizontal pole and setting up in climbing the first scissors structure between wall pole and the big horizontal pole, is located same high position department climb wall pole, big horizontal pole and connect the horizontal pole and link to each other through the fastener. Further, the outer frame structure includes the pole setting that is on a parallel with the slope surface longitudinally, is used for connecting the big horizontal pole of second of adjacent pole setting and sets up in the second scissors structure between pole setting and the big horizontal pole of second, is located the big horizontal pole of same high position department with connect the horizontal pole and pass through the fastener and link to each other. Furt