CN221957165U - Limited space steel structure daylighting roof cable operation platform - Google Patents

Abstract

The utility model relates to a limited space steel structure daylighting roof inhaul cable operation platform which comprises a concrete main body, an H-shaped steel beam, a steel wire rope, a batten, a wooden template, a safety net and a safety rope, wherein a covering component is arranged outside the H-shaped steel beam and comprises shielding cloth, sealing connecting cloth, a connecting shell, a sucker and a magnetic stripe, the shielding cloth is fixedly connected with the sealing connecting cloth, the connecting shell is fixedly connected with the sealing connecting cloth, the shielding cloth with waterproofness is wrapped outside the H-shaped steel beam and the vertical steel wire rope through the sucker, the steel wire rope is tightly wrapped, the light reflecting strip arranged on the outer surface of the shielding cloth can remind constructors of the position of the steel wire rope when the environment is dark, the steel wire rope is prevented from being corroded by moisture during use, the service life of the steel wire rope is prolonged, meanwhile, the shielding cloth is convenient to disassemble and assemble on the H-shaped steel beam and can be reused.

Description

A limited space steel structure skylight top cable operation platform

Technical Field

The utility model relates to the technical field of skylight roof working platforms, in particular to a skylight roof cable working platform with a limited space steel structure.

Background Art

A skylight is a roof structure used in buildings, designed to allow natural light to enter the interior of the building through transparent materials (such as glass or polycarbonate). This design can increase natural lighting in the room and reduce the need for artificial lighting, while also providing a more open and comfortable indoor environment. It is usually used in commercial buildings, factories, schools, offices and other places to provide a more comfortable working and learning environment. They are also widely used in public buildings and residences to improve the comfort and aesthetics of indoor spaces. During the construction of the skylight, a cable working platform is mainly set up at the corresponding position of the skylight for construction.

Since the vertical steel wire rope used as an auxiliary function in the skylight working platform is exposed to the outside for a long time, it will be attacked by snow and rain during construction. Over time, the steel wire rope will suffer certain corrosion. The number of uses will decrease with the corrosion, resulting in a reduction in the service life of the steel wire rope.

Utility Model Content

In view of the technical problem that in the existing patents, the vertical steel wire rope is exposed to the outside for a long time, and the steel wire rope will be attacked by snow and rain during construction, which will cause the steel wire rope to undergo certain corrosion over a long period of time, and the number of uses will decrease with the corrosion, resulting in a reduction in the service life of the steel wire rope, the utility model provides a limited space steel structure skylight top cable working platform.

The technical solution adopted by the utility model is: a limited space steel structure skylight top cable working platform, including a concrete body, an H-shaped steel beam, a steel wire rope, a wooden square, a wooden formwork, a safety net and a safety rope. A covering assembly is installed on the outside of the H-shaped steel beam, and the covering assembly includes a shielding cloth, a closed connecting cloth, a connecting shell, a suction cup and a magnetic strip. The shielding cloth is fixedly connected to the closed connecting cloth. The covering assembly can completely wrap the vertical steel wire rope to prevent the vertical steel wire rope from being attacked by rain, snow and the like during use, resulting in moisture corrosion.

Furthermore, the connecting shell is fixedly connected to the closed connecting cloth, and the suction cup is fixedly installed on the inner side of the connecting shell. The middle shape of the closed connecting cloth fits the outer surface of the H-shaped steel beam, which makes it convenient to wrap the shielding cloth tightly around the H-shaped steel beam, so as to completely wrap the steel wire rope on the H-shaped steel beam.

Furthermore, the magnetic strip is fixedly mounted on the inner side of the closed connecting cloth, a through hole is opened inside the wooden template, closed connecting cloths are provided on both sides of the shielding cloth, two magnetic strips are provided on each closed connecting cloth, and the two magnetic strips are positioned opposite to each other when wrapping the steel wire rope, and the magnetic properties of the two are opposite, so that the shielding cloth can be closed by magnetic attraction.

Furthermore, a movable operating platform is provided on the top of the wooden formwork, and the steel wire rope is installed through the interior of the concrete body. The maximum height of the movable operating platform is 1.8 meters, and the construction height is adjusted accordingly with the construction site to ensure that the operating surface is no more than 1.2 meters away from the skylight top steel frame.

Furthermore, the safety net is laid above the steel wire rope, and the wooden planks are laid above the safety net, and the size of the wooden planks is 40*80*2500mm.

Furthermore, the wooden square and the steel wire rope are fixed by binding with iron wires, and the wooden template is erected on the top of the wooden square. The size of the wooden template is selected to be 1220mm*2440mm*17mmm.

Furthermore, both ends of the safety rope are fixedly mounted on the outside of the H-shaped steel beam, and the safety rope and the safety belt are connected to help enhance the personal safety of the staff.

The beneficial effects of the utility model are as follows: compared with the prior art, in the utility model, a waterproof shielding cloth is wrapped around the outside of the H-shaped steel beam and the vertical steel wire rope by a suction cup, so that the steel wire rope is tightly wrapped, and the reflective strips arranged on the outer surface of the shielding cloth can remind construction workers of the position of the steel wire rope when the environment is dark, thereby preventing the steel wire rope from being corroded by moisture during use, thereby increasing the service life of the steel wire rope and preventing construction workers from being tripped by the steel wire rope and falling in a dim environment, and the shielding cloth is easy to disassemble and assemble on the H-shaped steel beam and can be reused.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is a schematic diagram of the disassembly of the utility model;

FIG3 is a cross-sectional view of the cover assembly of the present invention;

FIG. 4 is an enlarged schematic diagram of portion A in FIG. 2 .

The markings in the figure are: 1. Concrete body; 2. H-shaped steel beam; 3. Steel wire rope; 4. Wooden square; 5. Wooden formwork; 6. Safety net; 7. Safety rope; 8. Covering assembly; 801. Shading cloth; 802. Closed connecting cloth; 803. Connecting shell; 804. Suction cup; 805. Magnetic strip; 9. Through hole; 10. Movable operating platform.

DETAILED DESCRIPTION

In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The utility model is further described below in conjunction with Figures 1-4.

In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a limited space steel structure skylight top cable operation platform.

The specific technical scheme includes a concrete body 1, an H-shaped steel beam 2, a steel wire rope 3, a wooden plank 4, a wooden formwork 5, a safety net 6 and a safety rope 7. A covering assembly 8 is installed on the outside of the H-shaped steel beam 2. The covering assembly 8 includes a shielding cloth 801, a closed connecting cloth 802, a connecting shell 803, a suction cup 804 and a magnetic strip 805. The shielding cloth 801 is fixedly connected to the closed connecting cloth 802. The covering assembly 8 is used to protect the steel wire rope 3, and a reflective strip is sewn on the outer surface of the shielding cloth 801. When the environment is dark, it can remind construction workers of the position of the steel wire rope 3, thereby preventing the steel wire rope 3 from being corroded by moisture during use, and preventing construction workers from being tripped by the steel wire rope 3 and accidentally falling in a dim environment.

The connecting shell 803 is fixedly connected to the closed connecting cloth 802, the suction cup 804 is fixedly installed on the inner side of the connecting shell 803, the magnetic strip 805 is fixedly installed on the inner side of the closed connecting cloth 802, a through hole 9 is opened inside the wooden formwork 5, and a movable operating platform 10 is arranged on the top of the wooden formwork 5. The steel wire rope 3 is installed through the inside of the concrete body 1, the safety net 6 is laid on the top of the steel wire rope 3, the wooden square 4 is laid on the top of the safety net 6, and the wooden square 4 and the steel wire rope 3 are fixed by wire binding, the wooden formwork 5 is erected on the top of the wooden square 4, and both ends of the safety rope 7 are fixedly installed on the outside of the H-shaped steel beam 2.

Inside the concrete body 1, a steel wire rope 3 is set every 1000mm in the longitudinal and transverse directions. The steel wire rope 3 is tensioned and anchored after passing through the beam. The tensioning order is short axis direction first, then long axis direction. After the installation is completed, the safety net 6 is fully laid on the grid steel wire rope 3, and then the wooden square 4 is laid. The wooden square 4 and the grid-shaped steel wire rope 3 are firmly tied with wire to prevent the wooden square 4 from shifting in the later stage. Then the wooden formwork 5 is fully laid on the wooden square 4. The overlap between the boards is about 80mm, and 1-inch steel nails are used to fix them with a spacing of 600mm. In this way, the wooden formwork 5 is fully laid to form an overall platform. After the construction of the wooden formwork 5 is completed, the surrounding steel wire rope buckles and structural changes are detected. After they are correct, a movable operating platform 10 (mobile scaffolding) can be installed on the platform. During the platform erection and construction operations, the two ends of the safety rope 7 are independently connected and fixed on the upper H-shaped steel beam 2, and the operator's safety belt is hung on the safety rope 7 and moves with the construction.

In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

When in use, the vertical steel wire rope 3 is stretched between the H-shaped steel beam 2 and the grid-shaped steel wire rope 3 to serve as an auxiliary structure to increase the stability of the platform formed by the wooden formwork 5. After the vertical steel wire rope 3 is laid, the shielding cloth 801 is wrapped around the outside of the H-shaped steel beam 2 and the vertical steel wire rope 3 at the position corresponding to the vertical steel wire rope 3, and the shape of the closed connecting cloth 802 is wrapped around the outer surface of the H-shaped steel beam 2 along the external shape of the H-shaped steel beam 2. At this time, the suction cup 804 is pressed onto the H-shaped steel beam 2 to make it adsorbed on the H-shaped steel beam 2 to complete the shielding cloth 801 and the H-shaped The shielding cloth 801 is then wrapped around the outside of the vertical steel wire rope 3 by utilizing the principle of attraction of the magnetic strips 805. The vertical steel wire rope 3 exposed to the outside and playing an auxiliary role will be tightly wrapped. The shielding cloth 801 is waterproof and has a reflective strip on the outer surface. It can remind construction workers of the position of the steel wire rope 3 in a dark environment, preventing the steel wire rope 3 from being corroded by moisture during use, and preventing construction workers from being tripped by the steel wire rope 3 and falling in a dim environment. The shielding cloth 801 is easy to disassemble and assemble on the H-shaped steel beam 2 and can be reused.

The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a limited space steel construction daylighting top cable work platform, includes concrete main part (1), H shaped steel roof beam (2), wire rope (3), flitch (4), wooden template (5), safety net (6) and safety rope (7), its characterized in that, cover subassembly (8) have been installed to the outside of H shaped steel roof beam (2), cover subassembly (8) including shelter from cloth (801), seal connecting cloth (802), coupling shell (803), sucking disc (804) and magnetic stripe (805), shelter from cloth (801) with seal connecting cloth (802) fixed connection.

2. The limited space steel structure daylighting roof cable operation platform according to claim 1, wherein the connection shell (803) is fixedly connected with the closed connection cloth (802), and the sucker (804) is fixedly arranged on the inner side of the connection shell (803).

3. The limited space steel structure daylighting roof cable operation platform according to claim 1, wherein the magnetic strip (805) is fixedly installed on the inner side of the closed connection cloth (802), and a through hole (9) is formed in the wood template (5).

4. The limited space steel structure daylighting roof cable working platform according to claim 1, wherein a movable operation platform (10) is arranged at the top of the wooden template (5), and the steel wire rope (3) is installed in the concrete main body (1) in a penetrating manner.

5. The limited space steel structure daylighting roof cable working platform according to claim 1, wherein the safety net (6) is laid above the steel wire rope (3), and the batten (4) is laid above the safety net (6).

6. The limited space steel structure daylighting roof inhaul cable operation platform of claim 5, wherein iron wire binding is adopted between the batten (4) and the steel wire rope (3), and the wood template (5) is arranged on the top of the batten (4).

7. The limited space steel structure daylighting roof inhaul cable operation platform according to claim 1, wherein both ends of the safety rope (7) are fixedly arranged outside the H-shaped steel beam (2).