Rapid construction platform and method for steel structure factory building wall surface

Abstract

A rapid construction platform for a steel structure factory building wall surface comprises a bearing platform, a power support, a mounting operation platform and two rails, and is characterized in that the bearing platform is a rectangular channel steel frame (5), and two channel steel beams (8) are arranged on the long edge of the rectangular channel steel frame towards the middle at intervals; the power support is a square frame arranged above the center of a rectangular channel steel frame (5), the installation work platform is a steel frame with a long-strip-shaped section, the long-strip-shaped steel frame is provided with a plurality of layers of constructor square operation platforms from bottom to top, and the square operation platforms are matched with the square frame. The two rails (15) are two steel channels arranged on the ground (16) in parallel, so that the steel wheels (3) on the steel shafts can rotate and walk on the rails. The rapid construction platform and method for the steel structure factory building wall face have the advantages that the construction progress is accelerated, the construction quality is guaranteed, and the engineering cost is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of construction engineering, and in particular relates to a rapid construction platform and method for steel structure factory building walls. Background Art

[0002] With the economic and social development of my country, the number of industrialized steel structure factories is increasing. They can be specifically divided into light and heavy steel structure factories. Industrial and civil buildings built with steel are called steel structures. The characteristics of steel structure factories are: steel structure buildings are light in weight, high in strength, and have a large span. Steel structure buildings have a short construction period, which correspondingly reduces investment costs. Steel structure buildings are highly fireproof and corrosion-resistant. Steel structure buildings are easy to move and have a wider range of applications due to their pollution-free recycling. During the construction of existing steel structure roofs, support structures (such as scaffolding) are usually built inside and outside the steel structure wall and a temporary platform is installed on the support structure. However, this construction method is labor-intensive and time-consuming, affecting the progress. Although the boom truck can stand during the construction process, the walking range is small, construction is relatively inconvenient, and the installation speed is slow. Therefore, there is a need for a work platform and installation method for the rapid construction and installation of steel structure factory walls. Summary of the Invention

[0003] The purpose of the present invention is to provide a safe and reliable rapid construction platform for steel structure factory building walls.

[0004] The purpose of the present invention is to provide a safe and reliable method for rapid construction of steel structure factory building walls.

[0005] To achieve the above objectives, the technical solution of the present invention is: A rapid construction platform for steel structure factory building walls, comprising a load-bearing platform, a power support, an installation platform, and two tracks, characterized by: The bearing platform is a rectangular channel steel frame, two channel steel beams are spaced apart from each other in the middle of the long side of the rectangular channel steel frame, and a sprocket link transmission unit is provided at each end of the short side of the rectangular channel steel frame. The sprocket link transmission unit includes two bearings, a steel shaft, and a steel wheel. The outer shells of the two bearings are fixedly welded to the two ends of the short side of the rectangular channel steel frame, the two ends of the steel shaft are embedded in the inner rings of the bearings, the middle of the steel shaft is fixedly welded to the steel wheel, and a sprocket is fixedly welded to one side of the steel shaft. The power bracket is a square frame arranged above the center of the rectangular channel steel frame. The square frame is a channel steel frame. Vertical poles are provided at the four corners of the square frame. The bottom ends of the vertical poles are welded to the outside of the long sides of the rectangular channel steel frame. A flat steel plate is welded to the top of the square frame through two angle irons. A motor is provided at the bottom of the steel plate. The motor is a double-row sprocket motor, which is movably connected to the sprockets at both ends of the rectangular channel steel frame below through two chains. The installation work platform is a long strip steel frame with a cross section. The long strip steel frame is provided with several layers of square operation platforms for construction personnel from bottom to top. The square operation platforms are matched with the square frame. Four small vertical poles are provided at the bottom of the square operation platforms. The small vertical poles can be inserted into the vertical poles of the square frame, so that the square operation platform is placed above the square frame. Construction personnel can carry out construction on the square operation platforms on each layer. The two tracks are two channel steels arranged parallel to the ground, so that the steel wheels on the steel shafts can rotate and travel on the tracks.

[0006] The safe and reliable rapid construction platform for steel structure factory building walls of the present invention can be further implemented by adopting the following technical measures.

[0007] The aforementioned rapid construction platform for steel structure factory walls, wherein the chain is provided with a tensioning wheel supported by an oblique support rod, one end of the oblique support rod is fixedly welded to the long side of the rectangular channel steel frame.

[0008] The aforementioned rapid construction platform for steel structure factory walls, wherein the vertical poles are provided with oblique support rods, one end of the oblique support rods is welded to the long side of the rectangular channel steel frame, and the other end is welded to the vertical poles.

[0009] The aforementioned rapid construction platform for steel structure factory building walls, wherein the square frame is provided with horizontal bars.

[0010] A rapid construction method for a steel structure factory building wall, characterized by comprising the following steps: a. Platform assembly: assemble the load-bearing platform, power support, and installation work platform on the ground; b. Laying channel steel on the ground: Lay channel steel on the ground where the steel structure wall is constructed; c. Wall construction: installers install steel structure wall purlins, tie rods, insulation, internal and external panel components on the installation work platform.

[0011] After adopting the above technical solution, the rapid construction platform and method for steel structure factory wall of the present invention have the following advantages: 1. Improve construction progress; 2. Ensure construction quality; 3. Reduce project costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a plan view of a working platform for rapid construction and installation of steel structure factory walls according to an embodiment of the present invention; Figure 2 This is a front elevation view of a working platform for rapid construction and installation of a steel structure factory roof according to an embodiment of the present invention; Figure 3It is a side elevation view of a working platform for rapid construction and installation of a steel structure factory roof according to an embodiment of the present invention. DETAILED DESCRIPTION

[0013] The present invention will be further described below with reference to the embodiments and the accompanying drawings.

[0014] Example 1 Please refer to Figure 1-Figure 3 The invention discloses a light steel structure factory building wall rapid construction and installation work platform composed of a load-bearing platform, a power support, an installation work platform, and two tracks.

[0015] The load-bearing platform is formed by welding longitudinal and transverse channel steels. The load-bearing platform is a rectangular channel steel frame 5, with two channel steel beams 8 spaced apart from the middle of the long side of the rectangular channel steel frame. First, two steel shafts 4 are welded to the sprockets 2 on either side of the bottom of the load-bearing platform. The ends of the steel shafts are embedded in the inner rings of the bearings 1 and fixed. Then the bearings are welded to the bottom of the load-bearing platform. Finally, the steel wheels 3 on both sides are welded to the steel shafts.

[0016] The power support is a square frame mounted above the center of a rectangular channel steel frame 5. The square frame is a channel steel frame 13, with vertical poles 6 at each corner. Two vertical poles are welded to the outer sides of the longitudinal channel steel of the load-bearing platform. A horizontal pole 17 is welded between the tops of the vertical poles. Two angle irons 7 are welded to either side of the middle of the horizontal poles. A steel plate 9 is welded between the angle irons. The reverse side of the steel plate is welded to the double-row sprocket motor 10.

[0017] The two chains on the double-row sprocket motor are connected to the sprockets on the two steel shafts respectively. The tensioning pulleys 12 on both sides are connected to the chain 11 through angle steel welded to the upper side of the horizontal channel steel at the bottom of the platform. The chain 11 is equipped with a tensioning pulley 12 supported by an oblique support rod 16, one end of which is fixedly welded to the long side of the rectangular channel steel frame.

[0018] Install the work platform. The upper ends of the four side vertical poles 6 are inserted into vertical poles 14 with smaller outer diameters to extend them. Horizontal poles 17 are welded between the vertical poles to form a work platform for rapid construction and installation of steel structure factory walls. The lower steel wheels 3 of the work platform for rapid construction and installation of steel structure factory walls are in contact with channel steel tracks 15 laid on the ground. Channel steel tracks 15 are laid on the bottom walking paths of both sides of the platform. When the double-row sprocket motor 10 is energized, the sprockets and chains drive the steel wheels on the steel shafts to rotate. Setting up scaffolding is labor-intensive and time-consuming, affecting progress. Although the boom truck can stand during construction, its travel range is limited, making construction more inconvenient and slowing installation. A work platform for rapid construction and installation of steel structure factory walls and its installation method improve construction progress, ensure construction quality, and reduce costs, and are welcomed by operators, management, and users.

[0019] The present invention has substantial characteristics and significant technological progress. The rapid construction platform and method for steel structure factory wall of the present invention are compared with the traditional method. A rapid construction and installation work platform for steel structure factory wall is composed of channel steel, vertical poles, horizontal poles, angle steel, steel plate, double-row sprocket motor, steel shaft, steel wheel, sprocket, bearing, tensioning wheel and chain; longitudinal and transverse channel steel are welded to form a load-bearing platform, two steel shafts and sprockets are welded to the transverse sides of the bottom of the platform respectively, and the two ends of the steel shaft are embedded in the inner ring of the bearing and fixed, and then the bearing is welded to the bottom of the load-bearing platform, and finally The steel wheels on both sides are welded to the steel shaft; two vertical poles are welded to the outer side of the longitudinal channel steel of the load-bearing platform, a cross bar is welded between the tops of the vertical poles, two angle irons are welded to the two sides of the middle of the longitudinal cross bar, steel plates are welded between the angle irons, and the back of the steel plates are welded to the double-row sprocket motor; the two chains on the double-row sprocket motor are respectively connected to the sprockets on the two steel shafts, and the tensioning wheels on both sides are connected to the chains and welded to the upper side of the transverse channel steel at the bottom of the platform through angle steel; the upper ends of the four vertical poles on the side of the platform are inserted into vertical poles with smaller outer diameters to extend them, and cross bars are welded between the vertical poles to form the working platform for rapid construction and installation of steel structure factory walls of the present invention. The lower steel wheels of the working platform for rapid construction and installation of steel structure factory walls of the present invention are in contact with the channel steel laid on the ground, and the channel steel is laid on the walking path at the bottom of both sides of the platform. After the double-row sprocket motor is energized, the sprocket and chain drive drive the steel wheels on the steel shaft to rotate. Setting up scaffolding is labor-intensive and time-consuming, affecting the progress. Although the boom truck can stand during the construction process, the walking range is small, the construction is relatively inconvenient, and the installation speed is slow. The rapid construction and installation work platform and installation method for steel structure factory building walls of the present invention improve construction progress, ensure construction quality, and reduce costs, and are welcomed by operators and management and user units.

[0020] The above embodiments are intended to illustrate the present invention only and are not intended to limit the present invention. Persons skilled in the art may make various modifications or variations without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions are intended to fall within the scope of the present invention and are defined by the claims.

Claims

1. A rapid construction platform for steel structure factory walls, comprising a load-bearing platform, a power support, an installation platform, and two tracks, characterized in that: The bearing platform is a rectangular channel steel frame (5), two channel steel beams (8) are spaced apart from each other in the middle of the long side of the rectangular channel steel frame, and a sprocket link transmission unit is provided at each end of the short side of the rectangular channel steel frame. The sprocket link transmission unit includes two bearings, a steel shaft, and a steel wheel. The outer shells of the two bearings (1) are fixedly welded to the two ends of the short side of the rectangular channel steel frame, the two ends of the steel shaft (4) are embedded in the inner ring of the bearing, the middle of the steel shaft is fixedly welded to the steel wheel (3), and the side of the steel shaft is fixedly welded to the sprocket (2); The power support is a square frame arranged above the center of the rectangular channel steel frame (5), the square frame is a channel steel frame (13), the four corners of the square frame are provided with vertical poles (6), the bottom ends of the vertical poles are fixedly welded to the outside of the long sides of the rectangular channel steel frame, the top of the square frame is fixedly welded with a flat steel plate (9) through two angle irons (7), and a motor is provided at the bottom of the steel plate, the motor is a double-row sprocket motor (10), and the double-row sprocket motor is movably connected to the sprockets (2) at both ends of the lower rectangular channel steel frame (5) through two chains (11); The installation work platform is a long strip steel frame with a cross section. The long strip steel frame is provided with several layers of square operation platforms for construction personnel from bottom to top. The square operation platforms are matched with the square frame. Four small vertical poles (14) are provided at the bottom of the square operation platform. The small vertical poles can be inserted into the vertical poles (6) of the square frame, so that the square operation platform is placed above the square frame. Construction personnel can perform construction on the square operation platforms of each layer. The two tracks (15) are two channel steels arranged parallel to the ground (16) so that the steel wheels (3) on the steel shafts can rotate and travel on the tracks.

2. The rapid construction platform for steel structure factory wall according to claim 1, characterized in that: The chain (11) is provided with a tensioning wheel (12) supported by an oblique support rod (16), one end of the oblique support rod being welded to the long side of the rectangular channel steel frame.

3. The rapid construction platform for steel structure factory wall according to claim 1, characterized in that: The vertical pole (6) is provided with an oblique support rod, one end of the oblique support rod is fixedly welded to the long side of the rectangular channel steel frame, and the other end is fixedly welded to the vertical pole (6).

4. The rapid construction platform for steel structure factory wall according to claim 1, characterized in that: The square frame is provided with a horizontal rod (17).

5. A rapid construction method for steel structure factory wall according to claim 1, characterized in that The following steps are involved: a. Platform assembly: assemble the load-bearing platform, power support, and installation work platform on the ground; b. Laying channel steel on the ground: Lay channel steel on the ground where the steel structure wall is constructed; c. Wall construction: installers install steel structure wall purlins, tie rods, insulation, internal and external panel components on the installation work platform.

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