CN-117166725-B - Lifting frame for assembled building

Abstract

The invention relates to the technical field of lifting frames, in particular to an assembled lifting frame for a building, which comprises a base and a lifting table, wherein the lifting table is movably arranged on one side of the base, the base is provided with a control box, a plurality of movable wheels are movably and symmetrically arranged on the base, the lifting frame also comprises a lifting module and a limiting module, the lifting module is arranged between the base and the lifting table and used for adjusting the height of the lifting table, and the limiting module is arranged on the base and used for connecting the lifting module with the movable wheels, adjusting the positions of the movable wheels and fixing the base on the ground. On the one hand, can drive the rail guard and rise, the effectual staff to the elevating platform carries out safety protection work, can also monitor the height of elevating platform simultaneously in real time, make things convenient for the staff to adjust the elevating platform to the anticipated height, on the other hand, can control spacing module work, improved the stability of whole device in the course of the work, avoid the condition of displacement to appear, it is higher for traditional crane security.

Inventors

• YU WEI
• LIU JIE
• Zeng long
• ZHENG ZHIHONG
• HU YICHUAN
• OU YONG
• WANG KANGWEN
• HU MINGGANG
• LEI ZHIMIN
• NI JINSONG
• ZHOU CHANG

Assignees

• 湖南东方红建设集团有限公司

Dates

Publication Date

20260505

Application Date

20230915

Claims (4)

1. 1. The utility model provides an assembled crane for building, includes base and elevating platform, the elevating platform activity sets up in one side of base, be provided with the control box on the base, activity and symmetry are provided with a plurality of and remove the wheel on the base, its characterized in that, the crane still includes: The lifting module is arranged between the base and the lifting table and is used for adjusting the height of the lifting table, the lifting module comprises a plurality of adjusting blocks, the base and the lifting table are movably provided with the adjusting blocks, the scissor arms are provided with four endpoints, one end of each scissor arm is movably connected with the lifting table and the base, the other end of each scissor arm is movably connected with the adjusting blocks on the lifting table and the base, the second electric telescopic rod is arranged on the base and is connected with the adjusting blocks on the base at the movable end, the lifting table is symmetrically provided with a plurality of guide rails, the guide rails are movably provided with moving blocks, the moving blocks are connected with each other through protective rails, the moving blocks are movably connected with the scissor arms through telescopic pieces, the telescopic pieces comprise a movable rod, one end of each scissor arm is movably connected with the moving block, one end of each scissor arm is movably connected with the moving rod, the other end of each movable rod is slidably inserted into the fixed rod, the sliding block is movably arranged in the fixed rod and is elastically connected between the movable rod, the sliding block is connected with the other end of the movable rod, the sliding block and the movable rod is movably connected with the other end of the moving rod, the sliding block is movably arranged in the fixed rod, the sliding rod is movably connected with the sliding rod, the sliding rod is movably connected with the other end of the moving rod, the moving rod is movably arranged rail, the moving rod is movably connected with the moving rod, and the moving rod is movably arranged through the moving rod, the moving rod is movably arranged rail, and the moving rod is movably arranged the movable rod, and comprises movable rod and the moving rod and the movable rod, and comprises movable rod and the moving rod And the limiting module is arranged on the base and is used for connecting the lifting module with the movable wheel, adjusting the position of the movable wheel and fixing the base on the ground.
2. 2. The lifting frame for the fabricated building according to claim 1, wherein a resistance reducing member is arranged between the adjusting block on the base and the base, and is used for reducing friction resistance between the adjusting block and the base.
3. 3. The fabricated building hoist frame of claim 1, characterized in that the limit module includes: The number of the sliding plates is the same as that of the moving wheels, the sliding plates are symmetrically and movably arranged on the base, and the sliding plates are connected with the moving wheels; a first electric telescopic rod arranged on the base and connected with the sliding plate at its movable end, and And the fixing component is arranged on the base and used for fixing the base on the ground.
4. 4. A fabricated building crane according to claim 3, wherein the securing assembly comprises: one end of the abutting plate is hinged with the base and is positioned on the moving path of the adjusting block, and the abutting plate is connected with the base through an elastic piece; The pressing plate is movably arranged on the base, and a plurality of limit nails are equidistantly arranged on the pressing plate; a contact block movably arranged on the base and connected with the pressing plate, and And the sliding column is connected with the abutting block, and a through groove which is in sliding fit with the sliding column is formed on the pressing plate.

Description

Lifting frame for assembled building Technical Field The invention relates to the technical field of lifting frames, in particular to an assembled lifting frame for a building. Background The lifting support frame for building construction is also called as an attached lifting support frame, a lifting climbing frame and the like, is an outer lifting frame which is attached to the outside of a building structure at a certain height during building construction, can climb or descend layer by layer along with the building structure, and has the anti-overturning and anti-falling functions. The existing lifting support for building construction is simple in structure, and has the following defects in the use process: The existing building construction lifting frame is poor in stability, displacement occurs due to the fact that the existing building construction lifting frame is easily affected by external force in the process of working aloft of workers, meanwhile, the height of the lifting frame cannot be accurately known, and control work of workers is inconvenient. Disclosure of Invention The invention aims to provide an assembled lifting frame for a building, which solves the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides an assembled crane for building, includes base and elevating platform, the elevating platform activity sets up in one side of base, be provided with the control box on the base, activity and symmetry are provided with a plurality of and remove the wheel on the base, the crane still includes: a lifting module arranged between the base and the lifting table for adjusting the height of the lifting table, and And the limiting module is arranged on the base and is used for connecting the lifting module with the movable wheel, adjusting the position of the movable wheel and fixing the base on the ground. The application further provides a technical scheme that the lifting module comprises: the number of the adjusting blocks is a plurality, and the adjusting blocks are movably arranged on the base and the lifting table; the scissor arm is provided with four endpoints, wherein two endpoints on one side are respectively and movably connected with the lifting table and the base, two endpoints on the other side are respectively and movably connected with the lifting table and the adjusting block on the base, and And the second electric telescopic rod is arranged on the base, and the movable end of the second electric telescopic rod is connected with the adjusting block on the base. According to a further technical scheme, a resistance reducing piece is arranged between the adjusting block on the base and used for reducing friction resistance between the adjusting block and the base. According to a further technical scheme, the lifting table is symmetrically provided with a plurality of guide rails, moving blocks are movably arranged in the guide rails, the moving blocks on the same side are connected through guard rails, and the moving blocks are movably connected with the scissor arms through telescopic pieces. According to a further technical scheme, the telescopic piece comprises: one end of the movable rod is movably connected with the movable block; One end of the fixed rod is movably connected with the scissor arm, and the other end of the movable rod is inserted in the fixed rod in a sliding way; a sliding block movably arranged in the fixed rod and elastically connected with the fixed rod, the sliding block being connected with the other end of the movable rod, and The conducting block is arranged on the sliding block, and a resistor strip is arranged on a moving path of the conducting block in the fixed rod. The application further provides a technical scheme that the limiting module comprises: The number of the sliding plates is the same as that of the moving wheels, the sliding plates are symmetrically and movably arranged on the base, and the sliding plates are connected with the moving wheels; a first electric telescopic rod arranged on the base and connected with the sliding plate at its movable end, and And the fixing component is arranged on the base and used for fixing the base on the ground. According to still a further aspect of the present application, the fixing assembly includes: one end of the abutting plate is hinged with the base and is positioned on the moving path of the adjusting block, and the abutting plate is connected with the base through an elastic piece; The pressing plate is movably arranged on the base, and a plurality of limit nails are equidistantly arranged on the pressing plate; a contact block movably arranged on the base and connected with the pressing plate, and And the sliding column is connected with the abutting block, and a through groove which is in sliding fit with the sliding column is formed on the pressing plate. Compared with