A wall-riding support swivel wheel

Abstract

The utility model discloses a wall-riding type support steering hoisting wheel, including left riding leg spare, front crossbeam, rear crossbeam, right riding leg spare and steering pulley, this left riding leg spare and right riding leg spare are connected front crossbeam and rear crossbeam respectively between, the central position of this front crossbeam is welded steering pulley, the thickness direction of left riding leg spare and right riding leg spare is clamped in the female wall of concrete structure respectively, and one hoist is erected in the edge part of the next layer structure of female wall, and hoist is anchored on the main body structure with anchor bolt, and the steel wire rope on the upper surface of hoist is threaded over the steering pulley on the upper surface, and a lifting hook is locked at the end of steel wire rope. Its performance is superior, and construction is convenient, and efficiency is high, and universality is strong, and cost is low, and material is saved, and environmental protection is saved, and green construction is saved.

Description

Technical Field

[0001] This utility model relates to a wall-mounted support steering hoisting wheel. Background Technology

[0002] In the construction of high-rise and super high-rise buildings, the main structure construction unit is busy using tower cranes to hoist materials and components related to the structural construction. Other specialized units, such as mechanical and electrical engineering, fire protection, and curtain wall construction, cannot always rely on tower cranes for all their materials and components after they enter the site, leading to difficulties in transporting these materials and components to the floors. Currently, Tianyou's technology offers the option of using cantilever cranes on specific floors. However, the erection and dismantling of cantilever cranes is time-consuming, requiring feasibility studies, installation, and other steps, taking 30-60 days. The cost is also high; renting, installing, and dismantling them, even for a five-month period, would cost over one million yuan. Utility Model Content

[0003] The purpose of this utility model is to provide a wall-mounted bracket steering hoisting wheel that is easy to install and dismantle, simple to operate, highly versatile, and low in cost.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A wall-mounted support steering hoist includes a left riding leg, a front crossbeam, a rear crossbeam, a right riding leg, and a steering pulley. The left and right riding legs are respectively connected to the front and rear crossbeams. The steering pulley is welded to the center of the front crossbeam. The left and right riding legs are respectively mounted on the thickness direction of the parapet wall of the concrete structure. A hoist is erected at the edge of the next layer of structure below the parapet wall. The hoist is anchored to the main structure with anchor bolts. The steel wire rope on the hoist passes through the steering pulley and a hook is locked at the end of the steel wire rope.

[0006] The left riding leg component and the right riding leg component have the same structure. The left riding leg component includes a left cantilever beam, a left front riding leg and a left rear riding leg. The left front riding leg and the left rear riding leg are vertically spaced and welded below the left cantilever beam. The concrete parapet wall is wedged between the left front riding leg and the left rear riding leg.

[0007] The left end of the rear crossbeam is welded between the left front riding leg and the left rear riding leg of the left riding leg member, and the right end of the rear crossbeam is welded between the right front riding leg and the right rear riding leg of the right riding leg member. The rear crossbeam is located on the top wall of the parapet wall of the concrete structure, and the front crossbeam is welded between the front ends of the left cantilever beam and the right cantilever beam.

[0008] The left cantilever beam is provided with diagonal bracing between the left front riding leg and the left rear riding leg.

[0009] The leg height ranges from 1000mm to 1700mm, the length of the left and right cantilever beams ranges from 1800mm to 2250mm, and the leg length before the cantilever beam extends ranges from 800mm to 2000mm.

[0010] The front crossbeam, rear crossbeam, left riding leg, and right riding leg are all made of 70x50x5mm rectangular steel pipes, and the connection method is welding.

[0011] The beneficial effects of this utility model are: superior performance, convenient construction, high efficiency, strong versatility, low cost, material saving and environmental protection, and green construction. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a structural diagram showing the usage state of this utility model. Detailed Implementation

[0014] Please see Figures 1 to 2 This utility model discloses a wall-mounted support steering hoist wheel, comprising a left riding leg 1, a front crossbeam 2, a rear crossbeam 3, a right riding leg 4, and a steering pulley 5. The left riding leg 1 and the right riding leg 2 are respectively connected to the front crossbeam 1 and the rear crossbeam 2. The steering pulley 3 is welded to the lower wall surface of the center position of the front crossbeam 1. The left and right riding legs are respectively mounted on the thickness direction of the parapet wall of the concrete structure. A hoist 6 is erected at the edge of the next layer of structure below the parapet wall. The hoist is anchored to the main structure with anchor bolts. The steel wire rope 7 on the hoist passes through the steering pulley above and is locked with a hook at the end of the steel wire rope.

[0015] The left riding leg component and the right riding leg component have the same structure. The left riding leg component 1 includes a left cantilever beam 11, a left front riding leg 12 and a left rear riding leg 13. The distance between the left front riding leg and the left rear riding leg is the thickness of the concrete parapet wall, which is generally 200mm. The left front riding leg and the left rear riding leg are vertically and alternately welded to the bottom of the left cantilever beam. The concrete parapet wall is wedged between the left front riding leg and the left rear riding leg.

[0016] The left end of the rear crossbeam 3 is welded between the left front riding leg and the left rear riding leg of the left riding leg member, and the right end of the rear crossbeam 3 is welded between the right front riding leg and the right rear riding leg of the right riding leg member. The rear crossbeam is located on the top wall of the parapet wall of the concrete structure. The front crossbeam 2 is welded between the front ends of the left cantilever beam and the right cantilever beam.

[0017] The left cantilever beam is provided with diagonal braces 14 between the left front riding leg and the left rear riding leg to strengthen the cantilever beam.

[0018] The leg height ranges from 1000mm to 1700mm, the beam length ranges from 1800mm to 2250mm, and the leg length L before the beam extends is 800mm to 2000mm.

[0019] The front crossbeam, rear crossbeam, left riding leg, and right riding leg are all made of 70x50x5mm rectangular steel pipes, and the connection method is welding.

[0020] When using this utility model, simply mount the "wall-mounted support steering wheel" onto the parapet wall of the main structure's roof. Install a hoist on the lower floor near the edge of the structure, securing it to the main structure with four chemical anchors. The steel wire rope on the hoist passes over the steering pulley on the "wall-mounted support steering wheel" and is secured with a hook at the end. This completes the installation. If the location of the transport point needs to be moved, simply move the "wall-mounted support steering wheel" and the hoist. After installation and a trial lift, move the ground-mounted components 200mm off the ground. If the hoist and "wall-mounted support steering wheel" are secure, normal hoisting can begin. Transport the components from the first floor to the corresponding floor using a telescopic receiving platform.

[0021] This utility model is characterized by convenient installation and disassembly, simple operation, strong versatility, low cost, reusability, and environmental friendliness.

Claims

1. A wall-mounted support steering hoisting wheel, characterized in that: The structure includes a left riding leg, a front crossbeam, a rear crossbeam, a right riding leg, and a steering pulley. The left and right riding legs are connected to the front and rear crossbeams, respectively. A steering pulley is welded to the center of the front crossbeam. The left and right riding legs are respectively clamped on the thickness of the parapet wall of the concrete structure. A hoist is installed at the edge of the structure below the parapet wall. The hoist is anchored to the main structure with anchor bolts. The steel wire rope on the hoist passes through the steering pulley and a hook is locked at the end of the steel wire rope.

2. The wall-mounted support steering hoisting wheel as described in claim 1, characterized in that: The left riding leg component and the right riding leg component have the same structure. The left riding leg component includes a left cantilever beam, a left front riding leg and a left rear riding leg. The left front riding leg and the left rear riding leg are vertically spaced and welded below the left cantilever beam. The concrete parapet wall is wedged between the left front riding leg and the left rear riding leg.

3. The wall-mounted support steering hoisting wheel as described in claim 2, characterized in that: The left end of the rear crossbeam is welded between the left front riding leg and the left rear riding leg of the left riding leg member, and the right end of the rear crossbeam is welded between the right front riding leg and the right rear riding leg of the right riding leg member. The rear crossbeam is located on the top wall of the parapet wall of the concrete structure, and the front crossbeam is welded between the front ends of the left cantilever beam and the right cantilever beam.

4. The wall-mounted support steering hoisting wheel as described in claim 2, characterized in that: The left cantilever beam is provided with diagonal bracing between the left front riding leg and the left rear riding leg.

5. A wall-mounted support steering hoisting wheel as described in claim 2, characterized in that: The height of the riding leg ranges from 1000mm to 1700mm, the length of the left and right cantilever beams ranges from 1800mm to 2250mm, and the length of the riding leg before the cantilever beam extends ranges from 800mm to 2000mm.

6. A wall-mounted support steering hoisting wheel as described in claim 2, characterized in that: The front crossbeam, rear crossbeam, left riding leg, and right riding leg are all made of 70x50x5mm rectangular steel pipes, and the connection method is welding.

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