Vertical conveying device for materials on frame platform
By designing a vertical transportation device for the construction of concrete frame structures, the materials are lifted using the sliding rolling and the rotation mechanism of the columns, the high construction cost problem caused by frequent crane use is solved and more efficient material transportation is achieved.
Patent Information
- Application Number
- CN202420646963.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-30
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-30
AI Technical Summary
In the construction of concrete frame structures, the vertical transportation of ground materials to the frame platform usually depends on cranes, which will consume a large number of crane shifts when transporting materials backwards, and the construction cost is relatively high.
A transportation device is designed, including a base, roller, slide roller, connecting rod, fixing rod, column, pulley and suspended rope. The column is driven to rotate through the sliding roll until the suspended rope is facing the material. Then the suspended rope is released to tie the material, pull the suspended rope to make the material leave the ground, and the rotating column lifts the material to the frame platform.
The transportation device is simple to assemble and easy to operate, greatly reducing the use of cranes, reducing construction costs and improving construction efficiency.
Smart Images
Figure CN222556426U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of concrete frame structure construction, and in particular provides a vertical transportation device for materials on a frame platform. Background Art
[0002] During the construction of concrete frame structures, the vertical transportation of materials from the ground to the frame platform is generally carried out by crane. The main disadvantage of this method is that when the amount of materials to be transported is large, a large number of crane shifts are required, resulting in high construction costs. Utility Model Content
[0003] The utility model aims to provide a vertical transportation device for materials on a frame platform, which solves the problems of consuming a large number of crane shifts and high construction costs.
[0004] The utility model places the transport device on the ground at the side of the frame platform, and then rotates the column. The rolling of the slide roller drives the column to rotate until the lifting rope is directly opposite to the material on the ground. Then the lifting rope is released, and the material is tied and fixed by the lifting rope. Then the lifting rope is pulled to make the material leave the ground until the material exceeds the height of the frame platform. Then the column is rotated again, and the material rotates with it until the material reaches the top of the frame platform. Then the material is unloaded for construction work.
[0005] The utility model transportation device comprises a base 1, a roller 2, a sliding roller 3, a connecting rod 4, a fixing rod 5, a column 6, a rear pulley 7, a cantilever rod 8, a front pulley 9, and a sling 10, which are used in combination, the sliding roller 3 and the roller 2 form a rolling system, the sliding roller 3 rotates around the roller 2; the roller 2 is vertically welded to the middle of the base 1; the lower ends of the four connecting rods 4 are evenly welded to the sides of the sliding roller 3, and the upper ends are welded to the lower ends of the columns 6; one end of the cantilever rod 8 is vertically welded to the top of the column 6; the front pulley 9 is welded on the front section of the cantilever rod 8 and can rotate; the rear pulley 7 is welded on the rear end of the cantilever rod 8 and can rotate; the fixing rod 5 is welded on the outside of the column 6, 500mm away from the bottom end of the column 6; one end of the sling 10 is tied to the fixing rod 5, and the other end passes through the rear pulley 7 and the front pulley 9 respectively and hangs freely.
[0006] Among them, the base 1 is made of 30mm thick steel plate, with a size of (length * width) 1000mm*1000mm; the roller 2 has a diameter of 80mm and a length of 400mm; the roller 3 has an outer diameter of 150mm and an inner diameter of 80mm; the connecting rod 4 is made of round steel with a diameter of 30mm and a length of 300mm; the fixing rod 5 is made of a round tube with a diameter of 30mm and a length of 200mm; the column 6 is made of a square tube with a cross-sectional size (length * width) of 100mm*100mm and a length of 3000mm-4000mm; the rear pulley 7 has a diameter of 200mm; the cantilever rod 8 is made of a square tube with a cross-sectional size (length * width) of 80mm*80mm and a length of 1500mm; the front pulley 9 has a diameter of 200mm; the suspension rope 10 is made of a steel wire rope with a diameter of 6mm and a length of 6000mm (see Figure 1 , Figure 2 ).
[0007] When in use, the transport device is placed on the ground on the side of the frame platform 11, and then the column 6 is rotated. The rolling of the sliding roller 3 drives the column 6 to rotate until the lifting rope 10 is facing the material 12 on the ground, and then the lifting rope 10 is released, and the material 12 is tied and fixed with the lifting rope 10, and then the lifting rope 10 is pulled to make the material 12 leave the ground until the material 12 exceeds the height of the frame platform 11, and then the column 6 is rotated again, and the material 12 rotates with it until the material 12 reaches the top of the frame platform 11, and then the material 12 is unloaded for construction work (see Figure 3 , Figure 4 ).
[0008] The utility model has the advantages of simple assembly and convenient operation, which greatly reduces the use of cranes and reduces construction costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is the front view of the transport device.
[0010] Figure 2 It is a side view of the transport device.
[0011] Figure 3 Use the front view for the transport.
[0012] Figure 4 Use a side view for the transport.
[0013] In the figure, base 1, roller 2, sliding roller 3, connecting rod 4, fixing rod 5, column 6, rear pulley 7, cantilever rod 8, front pulley 9, lifting rope 10, frame platform 11, and material 12. DETAILED DESCRIPTION
[0014] Figure 1-Figure 4 This is a specific implementation of the utility model. The utility model is further described below in conjunction with the accompanying drawings.
[0015] The utility model comprises a base 1, a roller 2, a sliding roller 3, a connecting rod 4, a fixing rod 5, a column 6, a rear pulley 7, a cantilever rod 8, a front pulley 9, and a sling 10, which are used in combination. The sliding roller 3 and the roller 2 form a rolling system, and the sliding roller 3 rotates around the roller 2; the roller 2 is vertically welded to the middle part of the base 1; the lower ends of the four connecting rods 4 are evenly welded to the sides of the sliding roller 3, and the upper ends are welded to the lower ends of the columns 6; one end of the cantilever rod 8 is vertically welded to the top of the column 6; the front pulley 9 is welded on the front section of the cantilever rod 8 and can rotate; the rear pulley 7 is welded on the rear end of the cantilever rod 8 and can rotate; the fixing rod 5 is welded on the outside of the column 6, 500 mm away from the bottom end of the column 6; one end of the sling 10 is tied to the fixing rod 5, and the other end passes through the rear pulley 7 and the front pulley 9 respectively and hangs freely.
[0016] When in use, place the transport device on the ground on the side of the frame platform 11, then rotate the column 6, and the rolling of the roller 3 drives the column 6 to rotate until the lifting rope 10 is facing the material 12 on the ground, then release the lifting rope 10, use the lifting rope 10 to tie and fix the material 12, and then pull the lifting rope 10 to make the material 12 leave the ground until the material 12 exceeds the height of the frame platform 11, and then rotate the column 6 again, and the material 12 rotates until the material 12 reaches the top of the frame platform 11, and then unload the material 12 for construction work.
[0017] During the construction of the concrete frame structure of the sintering main plant, a transport device was used for the vertical transport of materials on the ground to the frame platform, which greatly reduced the use of cranes, reduced construction costs, was convenient and fast, and had good effects. The transport device is used in combination, and the slide roller and roller form a rolling system. The slide roller rotates around the roller; the roller is vertically welded to the middle of the base; the lower ends of the four connecting rods are evenly welded to the side of the slide roller, and the upper ends are welded to the lower end of the column; one end of the cantilever rod is vertically welded to the top of the column; the front pulley is welded on the front section of the cantilever rod and can rotate; the rear pulley is welded on the rear end of the cantilever rod and can rotate; the fixed rod is welded on the outside of the column, 500mm away from the bottom of the column; one end of the suspension rope is tied to the fixed rod, and the other end passes through the rear pulley and the front pulley and hangs freely. When in use, place the transport device on the ground on the side of the frame platform, then rotate the column. The rolling of the slide roller drives the column to rotate until the lifting rope is facing the material on the ground. Then release the lifting rope and use the lifting rope to tie and fix the material. Then pull the lifting rope to make the material leave the ground until the material exceeds the height of the frame platform, and then rotate the column again.
[0018] The material rotates until it reaches the top of the frame platform, and then it is unloaded for construction. The transport device is simple to assemble and easy to operate, which greatly reduces the use of cranes and reduces construction costs.
Claims
1. A vertical transportation device for materials on a frame platform, characterized in that: The invention comprises a base (1), a roller (2), a sliding roller (3), a connecting rod (4), a fixing rod (5), a column (6), a rear pulley (7), a cantilever rod (8), a front pulley (9), and a suspension rope (10); the sliding roller (3) and the roller (2) form a rolling system, the roller (2) is vertically welded to the middle of the base (1); the lower ends of the four connecting rods (4) are evenly welded to the side of the sliding roller (3), and the upper ends are welded to the lower end of the column (6); one end of the cantilever rod (8) is vertically welded to the top of the column (6); the front pulley (9) is welded to the front section of the cantilever rod (8), the rear pulley (7) is welded to the rear end of the cantilever rod (8), and the fixing rod (5) is welded to the outer side of the column (6) and is 500 mm away from the bottom end of the column (6); one end of the suspension rope (10) is tied to the fixing rod (5), and the other end is freely hung down through the rear pulley (7) and the front pulley (9).
2. The vertical transportation device for materials on the frame platform according to claim 1 is characterized in that: The base (1) is made of 30mm thick steel plate, and its dimensions are 1000mm*1000mm in length and width; the roller (2) has a diameter of 80mm and a length of 400mm; the roller (3) has an outer diameter of 150mm and an inner diameter of 80mm; the connecting rod (4) is made of round steel with a diameter of 30mm and a length of 300mm; the fixing rod (5) is made of a round tube with a diameter of 30mm and a length of 200mm; the column (6) is made of a square tube with a cross-sectional dimension of 100mm*100mm in length and a length of 3000mm-4000mm; the rear pulley (7) has a diameter of 200mm; the cantilever rod (8) is made of a square tube with a cross-sectional dimension of 80mm*80mm in length and width and a length of 1500mm; the front pulley (9) has a diameter of 200mm; and the suspension rope (10) is made of a steel wire rope with a diameter of 6mm and a length of 10000mm.