Hanging basket construction structure for steel structure roof panel

Abstract

The invention relates to the technical field of hanging basket construction, in particular to a steel structure roof panel hanging basket construction structure which comprises channel steel, an upper support is fixedly installed on the channel steel, a lifting machine is arranged on one side of the channel steel, and a tensioning steel wire rope movably connected with the upper support is connected to the lifting machine. The end of the tensioning steel wire rope is connected with a hanging basket body. The hanging basket further comprises a supporting mechanism and an emergency braking mechanism. The channel steel is fixedly installed on the steel structural beam through the installation bolts, then the upper support is fixedly installed on the channel steel through the U-shaped bolts and nuts, it is guaranteed that the upper support is stably arranged on the steel structural beam, the construction stability of the hanging basket body is improved, the safety coefficient is increased by tensioning the steel wire rope, and the safety of personnel and the structure is guaranteed; corner positions of the tensioning steel wire ropes are protected by rubber hoses, breakage of the steel wire ropes caused by friction is prevented, the whole structure solves the problem that construction of parapet walls is affected by hanging baskets erected on roofs, and construction quality is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of suspended platform construction technology, specifically a suspended platform construction structure for steel structure roof panels. Background Technology

[0002] In the construction industry, especially in steel structure buildings with exterior curtain walls such as large public buildings and industrial plants, suspended scaffolds are often used for high-altitude operations such as curtain wall installation, cleaning and maintenance. Traditional steel structure roof suspended scaffold construction generally adopts a standard erection method, which is to directly erect the front legs or counterweight mechanism of the suspended scaffold on the parapet wall of the building roof, so that the working platform of the suspended scaffold can be suspended above the roof to facilitate facade construction.

[0003] However, traditional suspended platform construction structures have the following shortcomings: erecting a suspended platform on a parapet wall will prevent the curtain wall keel and glass at the parapet wall location from being constructed, which cannot guarantee the safety of construction personnel and wastes construction time. Under wind loads or swaying caused by the movement of workers, the traditional erection method lacks effective lateral restraint and support, which can easily cause the suspended platform to swing, increasing the sense of insecurity of construction personnel and increasing the difficulty of operation.

[0004] Therefore, the present invention provides a construction structure for a steel structure roof panel suspended platform. Summary of the Invention

[0005] The purpose of this invention is to provide a steel structure roof panel suspended platform construction structure to solve the problems mentioned in the background art.

[0006] The technical solution adopted by the present invention to solve its technical problem is: a steel structure roof panel suspended platform construction structure, including channel steel, an upper support fixedly installed on the channel steel, a hoist provided on one side of the channel steel, a tension steel wire rope connected to the hoist and movably connected to the upper support, the end of the tension steel wire rope being connected to the suspended platform body, and also including a support mechanism and an emergency braking mechanism.

[0007] A support mechanism is disposed between the upper support and the suspended platform body. The support mechanism includes a fixing block fixedly installed on the upper support, a limit block fixedly installed on the fixing block, an installation assembly on the suspended platform body, a guide shell adapted to slide with the limit block on the installation assembly, a connecting assembly on the guide shell, and multiple guide shells connected to each other through the connecting assembly.

[0008] The emergency braking mechanism is located between the fixed block and the guide shell.

[0009] Furthermore, the channel steel is fixed to the upper support by two sets of U-bolts and nuts.

[0010] Furthermore, the tensioning wire rope is equipped with rubber hoses at all corner positions of the upper support.

[0011] Furthermore, the mounting assembly includes a base block fixedly mounted on the suspended platform body, and a positioning bolt threaded onto the base block is adapted to the thread of the guide shell.

[0012] Furthermore, the connecting assembly includes an L-shaped insert plate fixedly installed at the bottom of the guide shell, a connecting bolt threaded on the L-shaped insert plate that is compatible with the thread of the insert shell, and an insert shell that is compatible with the L-shaped insert plate being inserted into the top of the guide shell.

[0013] Furthermore, the emergency braking mechanism includes two racks symmetrically fixedly mounted on the guide housing.

[0014] Furthermore, a gear carrier adapted to mesh with the rack is rotatably mounted on the fixed block.

[0015] Furthermore, two sets of arc-shaped slots are symmetrically provided on the gear carrier.

[0016] Furthermore, two side shells are symmetrically fixedly installed on the fixed block, each side shell is provided with an electromagnetic ring, and each side shell is slidably installed with multiple plug blocks adapted to the arc-shaped slot insertion, each plug block is provided with an electromagnetic block.

[0017] The beneficial effects of this invention are:

[0018] (1) This invention sets up a channel steel, U-bolts and nuts, an upper bracket, rubber hoses and tensioning wire ropes. The channel steel is installed and fixed on the steel structure beam by using installation bolts, and the upper bracket is fixed on the channel steel by using U-bolts and nuts, which ensures that the upper support is stable on the steel structure beam and increases the stability of the suspended platform construction. The safety factor is increased by tensioning the wire rope to ensure the safety of personnel and structure. The corner position of the tensioning wire rope is protected by rubber hoses to prevent the wire rope from breaking due to friction. The whole structure solves the problem of the suspended platform on the roof affecting the construction of the parapet wall and ensures the construction quality.

[0019] (2) In this invention, a guide shell is slidably installed on a limiting block, a guide shell is moved to a bottom block, and two positioning bolts are fixed by screwing a guide shell into the bottom block, so that a guide shell and a bottom block are fixed together. By moving another guide shell, the other guide shell drives an L-shaped insert plate to be inserted into the inner side of the insert on a guide shell. A connecting bolt is screwed into the inner side of the L-shaped insert plate through the insert, so that the two guide shells are connected and fixed together. A suitable number of guide shells are connected according to the construction height requirements of the suspended platform body. When the suspended platform body moves downward, the suspended platform body drives the guide shell to move through the bottom block and positioning bolts, so that the guide shell moves along the limiting block. The guide shell can provide stable support for the suspended platform body through the support of the limiting block, preventing the suspended platform from shaking.

[0020] (3) By setting up a rack and gear frame, the rack moves when the guide shell moves, and the rack rotates through meshing. When the descent speed of the suspended platform is abnormal, the electromagnetic ring is energized to generate a magnetic force on the electromagnetic block, which can drive the insert block to move. When the arc slot on the gear frame rotates to the position corresponding to the insert block, the insert block moves into the inner side of the arc slot. The insert block and the arc slot are engaged to perform emergency braking of the suspended platform, which not only warns the workers who are working on the suspended platform, but also further increases safety. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0023] Figure 2 This is a three-dimensional structural diagram of the suspended basket body of the present invention;

[0024] Figure 3 This is a schematic diagram of the exploded structure of the bottom block of the present invention;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the guide shell of the present invention;

[0026] Figure 5 This is a schematic cross-sectional view of the gear carrier structure of the present invention;

[0027] Figure 6 This is a schematic diagram of the cross-sectional structure of the insert shell of the present invention;

[0028] Figure 7 This is a schematic diagram of the three-dimensional structure of the limiting block of the present invention;

[0029] Figure 8 This is a schematic diagram of the side shell planar cross-sectional structure of the present invention.

[0030] In the diagram: 1. Channel steel; 101. U-bolt and nut; 2. Upper support; 201. Rubber hose; 3. Hoist; 4. Tensioning wire rope; 5. Suspended basket body; 6. Fixing block; 7. Limiting block; 8. Bottom block; 9. Positioning bolt; 10. Guide shell; 11. L-shaped insert plate; 12. Connecting bolt; 13. Insert shell; 14. Rack; 15. Gear frame; 16. Arc-shaped slot; 17. Side shell; 18. Electromagnetic ring; 19. Electromagnetic block; 20. Insert block. Detailed Implementation

[0031] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0032] like Figures 1-8 As shown, the steel structure roof panel suspended platform construction structure of the present invention includes a channel steel 1, an upper support 2 fixedly installed on the channel steel 1, a hoist 3 fixedly installed on one side of the channel steel 1, a tension steel wire rope 4 movably connected to the hoist 3 and connected to the upper support 2, and a suspended platform body 5 connected to the end of the tension steel wire rope 4. The channel steel 1 and the upper support 2 are fixed by two sets of U-bolts and nuts 101. Rubber hoses 201 are provided at all corner positions of the tension steel wire rope 4 on the upper support 2. It also includes a support mechanism and an emergency braking mechanism.

[0033] Specifically, by setting up channel steel 1, U-bolts and nuts 101, upper support 2, rubber hose 201, and tensioning wire rope 4, the channel steel 1 is installed and fixed to the steel structure beam using mounting bolts, and the upper support 2 is then fixed to the channel steel 1 using U-bolts and nuts 101, ensuring that the upper support is stable on the steel structure beam and increasing the stability of the suspended platform body 5 during construction. The tensioning wire rope 4 increases the safety factor, ensuring the safety of personnel and the structure. The corner positions of the tensioning wire rope 4 are protected by rubber hose 201 to prevent the wire rope from breaking due to friction. The entire structure solves the problem of the suspended platform on the roof affecting the construction of the parapet wall and ensures the construction quality.

[0034] In this embodiment, a support mechanism is disposed between the upper bracket 2 and the suspended basket body 5. The support mechanism includes a fixing block 6 fixedly installed on the upper bracket 2, a limiting block 7 fixedly installed on the fixing block 6, an installation assembly on the suspended basket body 5, a guide shell 10 adapted to slide with the limiting block 7 on the installation assembly, a connecting assembly on the guide shell 10, and multiple guide shells 10 connected by the connecting assembly. The installation assembly includes a bottom block 8 fixedly installed on the suspended basket body 5, a positioning bolt 9 threadedly installed on the bottom block 8 adapted to the thread of the guide shell 10, and an L-shaped insert plate 11 fixedly installed at the bottom end of the guide shell 10, a connecting bolt 12 threadedly installed on the L-shaped insert plate 11 adapted to the thread of the insert shell 13, and an insert shell 13 adapted to the insertion of the L-shaped insert plate 11 fixedly installed at the top end of the guide shell 10.

[0035] Specifically, by sliding one guide shell 10 onto the limiting block 7, moving one guide shell 10 onto the bottom block 8, and fixing two positioning bolts 9 by screwing one guide shell 10 into the bottom block 8, one guide shell 10 and the bottom block 8 are fixed together. By moving another guide shell 10, the other guide shell 10 drives the L-shaped insert plate 11 to insert into the inner side of the insert shell 13 on one guide shell 10. The connecting bolt 12 is screwed into the inner side of the L-shaped insert plate 11 through the insert shell 13, so that the two guide shells 10 are connected and fixed together. The appropriate number of guide shells 10 are connected according to the construction height requirements of the suspended platform body 5. When the suspended platform body 5 moves downward, the suspended platform body 5 drives the guide shells 10 to move through the bottom block 8 and the positioning bolts 9, so that the guide shells 10 move along the limiting block 7. The guide shells 10 can provide stable support for the suspended platform body 5 through the support of the limiting block 7, preventing the suspended platform from shaking.

[0036] In this embodiment, the emergency braking mechanism is disposed between the fixed block 6 and the guide shell 10. The emergency braking mechanism includes two racks 14 symmetrically fixedly mounted on the guide shell 10. A gear frame 15 adapted to mesh with the racks 14 is rotatably mounted on the fixed block 6. Two sets of arc-shaped slots 16 are symmetrically opened on the gear frame 15. Two side shells 17 are symmetrically fixedly mounted on the fixed block 6. Each side shell 17 is provided with an electromagnetic ring 18. Multiple plug blocks 20 adapted to plug into the arc-shaped slots 16 are slidably mounted on each side shell 17. Each plug block 20 is provided with an electromagnetic block 19. The electromagnetic ring 18 is electrically connected to the hoist 3.

[0037] Specifically, by setting up a rack 14 and a gear frame 15, when the guide shell 10 moves, it drives the rack 14 to move, so that the rack 14 drives the gear frame 15 to rotate through meshing. When the descent speed of the suspended platform body 5 is abnormal, the electromagnetic ring 18 is energized to generate a magnetic force on the electromagnetic block 19, so that the magnetic force can drive the insertion block 20 to move. When the arc-shaped slot 16 on the gear frame 15 rotates to the position corresponding to the insertion block 20, the insertion block 20 moves into the inner side of the arc-shaped slot 16. The insertion block 20 and the arc-shaped slot 16 are engaged to perform emergency braking of the suspended platform body 5, which not only warns the workers who are working on the suspended platform body 5, but also further increases the safety guarantee.

[0038] Working principle: The operator slides one guide shell 10 onto the limiting block 7, moves the guide shell 10 onto the bottom block 8, and screws two positioning bolts 9 onto the bottom block 8 through the guide shell 10 for fixation, thus fixing the guide shell 10 and the bottom block 8 together. By moving the other guide shell 10, the other guide shell 10 drives the L-shaped insert plate 11 to insert into the inside of the insert shell 13 on the first guide shell 10. The connecting bolt 12 is then screwed into the inside of the L-shaped insert plate 11 through the insert shell 13, thus connecting and fixing the two guide shells 10 together. According to the construction height requirements of the suspended platform body 5, connect an appropriate number of guide shells 10. The workers stand on the suspended platform body 5 and control the hoist 3 to operate through the wireless remote control. The suspended platform body 5 is moved by the tensioning wire rope 4. When the suspended platform body 5 moves downward, the suspended platform body 5 drives the guide shells 10 to move through the bottom block 8 and the positioning bolt 9, so that the guide shells 10 move along the limit block 7. The guide shells 10 can provide stable support for the suspended platform body 5 through the support of the limit block 7, preventing the suspended platform from shaking.

[0039] By setting up rack 14 and gear frame 15, when guide shell 10 moves, it drives rack 14 to move, so that rack 14 drives gear frame 15 to rotate through meshing. When the descent speed of suspended platform body 5 is abnormal, electromagnetic ring 18 is energized to generate magnetic force on electromagnetic block 19, so that magnetic force can drive plug 20 to move. When arc slot 16 on gear frame 15 rotates to the corresponding position of plug 20, plug 20 moves into the inner side of arc slot 16. The plug 20 and arc slot 16 are engaged to perform emergency braking of suspended platform body 5, which not only warns the workers who are working on suspended platform body 5, but also further increases safety.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure roof panel suspended platform construction structure, comprising a channel steel (1), an upper support (2) fixedly installed on the channel steel (1), a hoist (3) provided on one side of the channel steel (1), a tensioning wire rope (4) movably connected to the upper support (2) connected to the hoist (3), and a suspended platform body (5) connected to the end of the tensioning wire rope (4), characterized in that: It also includes support mechanisms and emergency braking mechanisms; The support mechanism is located between the upper bracket (2) and the basket body (5). The support mechanism includes a fixing block (6) fixedly installed on the upper bracket (2). A limit block (7) is fixedly installed on the fixing block (6). An installation assembly is provided on the basket body (5). A guide shell (10) is provided on the installation assembly and is adapted to slide with the limit block (7). A connecting assembly is provided on the guide shell (10). Multiple guide shells (10) are connected to each other through the connecting assembly. The emergency braking mechanism is located between the fixed block (6) and the guide shell (10).

2. The steel structure roof panel suspended platform construction structure according to claim 1, characterized in that: The channel steel (1) and the upper bracket (2) are fixed together by two sets of U-bolts and nuts (101).

3. The steel structure roof panel suspended platform construction structure according to claim 2, characterized in that: The tensioning wire rope (4) is equipped with rubber hoses (201) at all corner positions of the upper support (2).

4. The steel structure roof panel suspended platform construction structure according to claim 3, characterized in that: The installation assembly includes a base block (8) fixedly installed on the basket body (5), and a positioning bolt (9) adapted to the thread of the guide shell (10) is threaded on the base block (8).

5. A steel structure roof panel suspended platform construction structure according to any one of claims 1-4, characterized in that: The connecting assembly includes an L-shaped insert plate (11) fixedly installed at the bottom of the guide shell (10), a connecting bolt (12) adapted to the thread of the insert shell (13) is threaded on the L-shaped insert plate (11), and an insert shell (13) adapted to the insertion of the L-shaped insert plate (11) is fixedly installed at the top of the guide shell (10).

6. The steel structure roof panel suspended platform construction structure according to claim 4, characterized in that: The emergency braking mechanism includes two racks (14) symmetrically fixed on the guide housing (10).

7. The steel structure roof panel suspended platform construction structure according to claim 6, characterized in that: A gear carrier (15) adapted to mesh with the rack (14) is rotatably mounted on the fixed block (6).

8. The steel structure roof panel suspended platform construction structure according to claim 7, characterized in that: Two sets of arc-shaped slots (16) are symmetrically provided on the gear carrier (15).

9. A steel structure roof panel suspended platform construction structure according to claim 8, characterized in that: Two side shells (17) are symmetrically fixed on the fixed block (6). Each side shell (17) is provided with an electromagnetic ring (18). Each side shell (17) is slidably installed with multiple plug blocks (20) that are compatible with the arc-shaped slot (16). Each plug block (20) is provided with an electromagnetic block (19).

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