阅读说明：本技术 一种大坡屋面施工平台制作方法 (Method for manufacturing large-slope roof construction platform ) 是由 宋振东 天福 王晓东 于 2021-07-06 设计创作，主要内容包括：本发明提供一种大坡屋面施工平台制作方法,方法包括步骤：根据大坡屋面的角度预制梯凳；制作及加固轨道；在大坡屋面上安装梯凳；在梯凳上方固定平台板；上升梯凳所在平台到达施工位置,进行施工。本发明的有益效果是有效解决了目前需要解决的大坡屋面的施工难度较大,搭设脚手架进行施工的方法不仅效率低,施工人员的安全也不能得到有效保障的问题,提供一种大坡屋面施工平台制作方法,使施工人员在该平台上进行施工,可以极大地提高施工效率,保障施工人员的安全,降低施工成本。(The invention provides a method for manufacturing a large-slope roof construction platform, which comprises the following steps: prefabricating a step stool according to the angle of the large-slope roof; manufacturing and reinforcing a track; a step stool is arranged on the large-slope roof; fixing a platform plate above the step stool; and the platform where the ascending step stool is located reaches the construction position for construction. The invention has the beneficial effects that the problems that the construction difficulty of the heavy-slope roof is higher, the construction method by setting up a scaffold is low in efficiency, and the safety of constructors cannot be effectively guaranteed are effectively solved, and the method for manufacturing the construction platform of the heavy-slope roof enables the constructors to construct on the platform, can greatly improve the construction efficiency, guarantees the safety of the constructors, and reduces the construction cost.)

1. A method for manufacturing a large-slope roof construction platform is characterized by comprising the following steps:

prefabricating a step stool according to the angle of the large-slope roof;

manufacturing and reinforcing a track;

the step stool is arranged on the steep roof;

fixing a platform plate above the step stool;

and lifting the platform where the step stool is to reach the construction position for construction.

2. The method for manufacturing the large-slope roof construction platform according to claim 1, wherein the method comprises the following steps: in the step of prefabricating the step stool according to the angle of the large-slope roof, one side of the step stool has the same angle with the large-slope roof, and the other side of the step stool is perpendicular to the ground.

3. The method for manufacturing the large-slope roof construction platform according to claim 2, wherein the method comprises the following steps: in the step of prefabricating the step stool according to the angle of the large-slope roof, the step stool is formed by welding a plurality of square pipes.

4. The method for manufacturing the large-slope roof construction platform according to claim 3, wherein the method comprises the following steps: in the step of prefabricating the step stool according to the angle of the large-slope roof, a first pull ring is arranged on the square pipe on the inner side of the upper part of the step stool and used for fixing a steel wire rope.

5. The method for manufacturing the large-slope roof construction platform according to claim 4, wherein the method comprises the following steps: in the step of prefabricating the step stool according to the angle of the steep roof, four track wheels are arranged on a square tube on one side, close to the roof, of the step stool.

6. The method for manufacturing the large-slope roof construction platform according to claim 1, wherein the method comprises the following steps: in the step of manufacturing and reinforcing the track, the specification of the track is determined according to the inclined length of the large-slope roof and the span of the step stool.

7. The method for manufacturing the large-slope roof construction platform according to any one of claims 4 to 6, wherein the method comprises the following steps:

in the step of manufacturing and reinforcing the track, a second pull ring is arranged at the upper part of the track.

8. The method for manufacturing the large-slope roof construction platform as claimed in claim 7, wherein the step of installing the step stool on the large-slope roof further comprises the following steps:

and a chain block is arranged on the second pull ring and is connected with the second pull ring through a snap ring, one end of the steel wire rope is used for connecting the chain block, and the other end of the steel wire rope is connected with the first pull ring.

9. The method for manufacturing the large-slope roof construction platform according to claim 8, wherein the method comprises the following steps: and the connecting part of the steel wire rope and the chain block or the first pull ring is provided with an anchor fluke.

10. The method for manufacturing the large-slope roof construction platform according to any one of claims 1 to 6 and 8 to 9, wherein the method comprises the following steps:

the step stool is arranged on the upper side of the track.

Technical Field

The invention belongs to the technical field of building construction, and particularly relates to a method for manufacturing a large-slope roof construction platform.

Background

A large-slope roof refers to a roof with the slope of more than 10 percent. In building construction, along with the continuous improvement of building construction technology and the change of aesthetic requirements of people on buildings, the diversity and individuation of building shapes are increased day by day, so the requirements of people on roof shapes are also increased more and more. Therefore, the large-slope roof gradually emerges, and the slope of some roofs even reaches more than 60 degrees. The construction difficulty of the large-slope roof is high, a scaffold is set up for construction in a common construction method, the efficiency is low, and the safety of constructors cannot be effectively guaranteed. Based on the requirements, the invention designs the method for manufacturing the large-slope roof construction platform, so that constructors can construct on the platform, the construction efficiency can be greatly improved, the safety of the constructors can be guaranteed, and the construction cost can be reduced.

Disclosure of Invention

The invention provides a method for manufacturing a large-slope roof construction platform, which effectively solves the problems that the construction difficulty of the large-slope roof is higher, the construction method by setting up a scaffold is not only low in efficiency, but also the safety of constructors cannot be effectively guaranteed, which is provided by the background art, and can greatly improve the construction efficiency, guarantee the safety of the constructors and reduce the construction cost.

In order to solve the technical problems, the invention adopts the following technical scheme: a method for manufacturing a large-slope roof construction platform comprises the following steps:

prefabricating a step stool according to the angle of the large-slope roof;

manufacturing and reinforcing a track;

the step stool is arranged on the steep roof;

fixing a platform plate above the step stool;

and lifting the platform where the step stool is to reach the construction position for construction.

Further, in the step of prefabricating the step stool according to the angle of the steep roof, one side of the step stool has the same angle with the steep roof, and the other side of the step stool is perpendicular to the ground.

Further, in the step of prefabricating the step stool according to the angle of the steep roof, the step stool is formed by welding a plurality of square pipes.

Further, in the step of prefabricating the step stool according to the angle of the steep roof, a first pull ring is arranged on the square pipe on the inner side of the upper portion of the step stool and used for fixing the steel wire rope.

Further, in the step of prefabricating the step stool according to the angle of the steep roof, four rail wheels are arranged on a square pipe on one side, close to the roof, of the step stool.

Further, in the step of manufacturing and reinforcing the track, the track specification is determined according to the inclined length of the large-slope roof and the span of the step stool.

Further, in the step of manufacturing and reinforcing the rail, a second pull ring is arranged at the upper part of the rail.

Further, before the step of installing the step of installing the step of the: and a chain block is arranged on the second pull ring and is connected with the second pull ring through a snap ring, one end of the steel wire rope is used for connecting the chain block, and the other end of the steel wire rope is connected with the first pull ring.

Furthermore, a fluke is arranged at the connecting part of the steel wire rope and the chain block or the first pull ring.

Further, the step stool is disposed at an upper side of the rail.

The method for manufacturing the construction platform of the large-slope roof enables constructors to construct on the platform, can greatly improve the construction efficiency, guarantees the safety of the constructors and reduces the construction cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a heavy roof construction platform 1 according to an embodiment of the present invention;

FIG. 2 is a schematic view of a large-slope roof construction platform according to an embodiment of the present invention 2;

FIG. 3 is a schematic view of a step ladder according to an embodiment of the present invention;

FIG. 4 is a schematic view of a connecting structure of a chain block according to an embodiment of the present invention;

FIG. 5 is a schematic view of an embodiment of a steel cord end structure;

FIG. 6 is a schematic diagram of a track and track wheels according to an embodiment of the present invention;

in the figure:

1-chain block 2-fluke 3-platform plate 4-rail 51-first pull ring 52-second pull ring 6-square tube 7-rail wheel 8-snap ring 9-steel wire rope

Detailed Description

The invention is further illustrated by the following examples and figures.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1 to 6, an embodiment of the present invention provides a method for manufacturing a large-slope roof construction platform, including:

prefabricating a step stool according to the angle of the large-slope roof;

manufacturing and reinforcing a track;

a step stool is arranged on the large-slope roof;

fixing a platform plate above the step stool;

and the platform where the ascending step stool is located reaches the construction position for construction.

Specifically, in the step of prefabricating the step according to the angle of the large-slope roof, one side of the step is the same as the angle of the large-slope roof, and the other side of the step is perpendicular to the ground.

Specifically, in the step of prefabricating the step according to the angle of the large-slope roof, the step is formed by welding a plurality of square pipes 6.

Specifically, in the step of prefabricating the step stool according to the angle of the steep roof, the square tube 6 on the inner side of the upper part of the step stool is provided with a first pull ring 51 for fixing the steel wire rope 9.

Specifically, in the step of prefabricating the step according to the angle of the steep roof, four track wheels 7 are arranged on a square pipe 6 on one side, close to the roof, of the step.

Specifically, the step stool is prefabricated according to the angle of the large-slope roof, one side of the step stool is the same as the angle of the large-slope roof, the other side of the step stool is perpendicular to the ground, the distance between the cross rods (made of the square tubes 6) on the upper side of the step stool is determined according to roof angle lofting, the optimal distance is larger than 300mm, and construction requirements are met. The step ladder is made by the welding of a plurality of square pipes 6, is the fillet weld welding between all square pipes 6, and wherein, the welding is provided with first pull ring 51 on the inboard square pipe 6 in step ladder upper portion for fixed wire rope 9, the step ladder is provided with four rail wheels 7 on being close to one side square pipe 6 of roofing, and the interval of the rail wheel 7 of homonymy keeps for unanimous. Before construction, all welding seam quality needs to be checked, and construction can be carried out without careless mistakes.

Specifically, in the step of manufacturing and reinforcing the track, the specification of the track 4 is determined according to the inclined length of the large-slope roof and the span of the step stool.

Specifically, in the rail making and reinforcing step, the upper portion of the rail 4 is provided with a second pull ring 52.

Specifically, according to the oblique length of heavy slope roofing and the span preparation and the trapped orbit 4 of step ladder, the angle steel can be chooseed for use to make for track 4, and track 4 upper portion is provided with second pull ring 52, and the specification can be confirmed according to the actual demand of construction, conveniently fixes chain 1, and track 4 upper end needs to be fixed with the scaffold steel pipe, guarantees the safety and the firm of construction.

Specifically, the method also comprises the following steps before the step of installing the step of installing the step of the step:

the second pull ring 52 is provided with a chain block 1, the chain block 1 is connected with the second pull ring 52 through a snap ring 8, one end of a steel wire rope 9 is used for connecting the chain block 1, and the other end of the steel wire rope 9 is connected with the first pull ring 51.

Specifically, the connecting part of the steel wire rope 9 and the chain block 1 or the first pull ring 51 is provided with a fluke 2.

Specifically, before the step ladder is installed, firstly, a chain block 1 is hung on a second pull ring 52 of a track 4 through a snap ring 8, the length of the chain block 1 can be determined according to the length of a large-slope roof, then a steel wire rope 9 is prepared, one end of the steel wire rope 9 is connected with a first pull ring 51, the other end of the steel wire rope is connected with the chain block 1, and connecting parts at two ends of the steel wire rope are provided with flukes 2 for fastening.

Specifically, the step stool is provided on the upper side of the rail 4.

Specifically, in the step of fixing the platform board above the step, after the step is completed, the height of two steps on the same side is adjusted to be consistent, the platform board 3 is fixedly arranged on the upper side of the step, and the step and the platform board 3 are firmly fixed.

Specifically, reach the construction position at the platform that rises the step ladder, carry out the construction step, after fixing landing slab 3, stretch the operation messenger landing slab 3 of chain block 1 and promote to the height that needs the construction. Specifically, the platforms on which the two ladders are located are maintained at the same height. After the platform arrives at the construction station, construction is carried out from the middle or two sides, and the platform is required to be ensured not to incline to one side due to too large deviation of the center of gravity.

The invention has the advantages and beneficial effects that: the method for manufacturing the construction platform of the large-slope roof enables constructors to construct on the platform, can greatly improve the construction efficiency, guarantees the safety of the constructors and reduces the construction cost.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.