CN219863737U - Installation device for color steel plate in large-span double-layer roof - Google Patents
Installation device for color steel plate in large-span double-layer roof Download PDFInfo
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- CN219863737U CN219863737U CN202321170943.XU CN202321170943U CN219863737U CN 219863737 U CN219863737 U CN 219863737U CN 202321170943 U CN202321170943 U CN 202321170943U CN 219863737 U CN219863737 U CN 219863737U
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Abstract
The utility model relates to the technical field of industrial steel structure plants, in particular to a mounting device for a color steel plate in a large-span double-layer roof. Comprising the following steps: a sliding assembly and a construction platform; the sliding assembly comprises side frames and connecting shafts, wherein two ends of each connecting shaft are respectively connected with two side frames, and each connecting shaft is lapped on a tie rod of a roof steel structure and can slide along the tie rod; the construction platform comprises a scaffold and scaffold plates, wherein two ends of the scaffold are connected to the bottom side of the sliding assembly through ropes, and the scaffold plates are installed on the scaffold. The mounting device solves the problems of large scaffold work amount and low construction efficiency in the existing installation construction of the color steel plates in the roof.
Description
Technical Field
The utility model relates to the technical field of industrial steel structure plants, in particular to a mounting device for a color steel plate in a large-span double-layer roof.
Background
The disclosure of this background section is only intended to increase the understanding of the general background of the utility model and is not necessarily to be construed as an admission or any form of suggestion that this information forms the prior art already known to those of ordinary skill in the art.
The roof of the industrial steel structure factory building generally adopts a double-layer color plate structure, an inner color plate of the double-layer color plate is arranged in the construction process, the existing construction mode is to set up a movable scaffold from the ground according to different choices of the height and construction conditions of the factory building, set up a hanger at the position of Z-shaped steel in a rooting manner, set up the scaffold by utilizing the inner travelling crane of the factory building, use a cantilever crane and other installation methods to carry out construction operation.
However, when a factory building with a large truss span and a high truss span is encountered, the construction mode has the following problems: when a movable scaffold is erected from the ground, the amount of the scaffold is very large; or the crane or the cantilever crane is needed to assist, and the cross operation problem is caused by other constructions, so that the construction efficiency is low, and the field requirement of engineering cannot be met.
Disclosure of Invention
Aiming at the defects existing in the prior art, the embodiment of the utility model aims to provide the installation device for the color steel plates in the large-span double-layer roof, so as to solve the problems of large scaffold work amount and low construction efficiency existing in the existing installation construction of the color steel plates in the roof.
In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions:
a mounting device for a color steel sheet in a large span double deck roof, comprising: a sliding assembly and a construction platform; the sliding assembly comprises side frames and connecting shafts, wherein two ends of each connecting shaft are respectively connected with two side frames, and each connecting shaft is lapped on a tie rod of a roof steel structure and can slide along the tie rod; the construction platform comprises a scaffold and scaffold plates, wherein two ends of the scaffold are connected to the bottom side of the sliding assembly through ropes, and the scaffold plates are installed on the scaffold.
Preferably, the connecting shaft comprises a core shaft and a sleeve, the sleeve is connected with the side frame, and the core shaft is sleeved in the sleeve and can rotate relative to the sleeve.
Preferably, the mandrel is made of round steel with the diameter of 30mm, and the sleeve is made of a round tube with the inner diameter of 32 mm.
Preferably, the rope is a steel wire rope, and the length of the steel wire rope is 1.65-1.75 m.
Preferably, the scaffold comprises two scaffold tubes and a beam, the beam is connected to the two scaffold tubes, and the scaffold plate is mounted on the beam.
Preferably, the cross beam and the scaffold tube are connected by wire ligature.
Preferably, the distance between the two scaffold tubes is 5 meters, the length of the cross beam is 6 meters, and the two ends of the cross beam extend out of the scaffold tubes.
Preferably, a safety net is arranged on the lower side of the construction platform.
Preferably, a screw is arranged in the middle of the connecting shaft, and the distance between the two side frames can be adjusted through the screw.
Preferably, two ends of the connecting shaft are provided with baffles, and the baffles are positioned outside the two side frames.
One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:
1. the installation device disclosed by the utility model uses the tie bars of the steel structure factory building as rooting points, the sliding components are installed at the tie bars, and the construction platform is installed at the lower side of the sliding components. After the construction of one area is completed, the construction platform is moved to the next construction area through the sliding of the sliding component on the tie bars, and the use amount of the scaffold and the repeated erection and disassembly of the scaffold are reduced through the installation device; no hoisting machinery is needed, the construction cost is greatly reduced, and the safety is ensured.
2. The installation device provided by the utility model is used as a movable construction platform for roof inner color steel plate construction, provides a working surface for constructors, improves the working efficiency, and has the advantages of safe, quick, economical and reliable construction.
Additional aspects of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a schematic view of a mounting arrangement provided by an embodiment of the utility model (only one side of which is shown for a sliding assembly to avoid obscuring);
in the figure: 1. a sliding assembly; 2. scaffold tubes; 3. a cross beam; 4. a pipe clamp; 5. scaffold plates; 6. tie bars;
the mutual spacing or dimensions are exaggerated for the purpose of showing the positions of the various parts, and the schematic illustrations are used for illustration only.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the utility model clearly indicates otherwise, and it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
Term interpretation section: the terms "mounted," "connected," "secured," and the like in the present utility model are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the terms "mechanically coupled" and "directly coupled" may be used interchangeably to refer to either a mechanical coupling, an indirect coupling via an intermediary, an internal coupling of two elements, or an interaction of two elements, as would be understood by one of ordinary skill in the art, and the terms are to be understood in the specific sense of the present utility model as appropriate.
Tie bar: structural members disposed along the entire length of the structure in the steel structure are used to resist longitudinal forces.
Example 1
As described in the background art, the amount of the scaffold to be used for setting up the movable scaffold from the ground is very large and the scaffold is repeatedly set up and removed; if the hoisting machinery is used, the hoisting machinery and other constructions can cause cross operation problems, so that the construction efficiency is low, and the field requirements of engineering cannot be met. In order to solve the technical problems, the utility model provides a mounting device for a color steel plate in a large-span high-altitude roof.
As shown in fig. 1, a mounting device for a color steel plate in a large-span double-deck roof, comprising: a sliding assembly 1 and a construction platform; the sliding assembly 1 comprises side frames and connecting shafts, wherein two ends of each connecting shaft are respectively connected with two side frames, and each connecting shaft is lapped on a tie bar 6 of a roof steel structure and can slide along the tie bar 6; the construction platform comprises a scaffold and scaffold plates 5, two ends of the scaffold are connected to the bottom side of the sliding assembly 1 through ropes, and the scaffold plates 5 are installed on the scaffold.
The installation device of the utility model uses the tie bars 6 of the steel structure factory building as rooting points, the sliding components 1 are installed at the tie bars 6, and the construction platform is installed at the lower side of the sliding components 1. The construction platform is adopted on a factory building with a longer length and a larger span, particularly a heavy steel structure, so that the construction working face is increased, and after the construction of the color steel plates in the roof of the construction platform area is finished, the construction platform is moved to the next span. The front row of sliding components 1 are pulled forwards by using the manual hoist, after a certain distance is pulled, the rear row of sliding components 1 can be pushed forwards manually, and the whole construction platform can be moved to the next working surface through operation, so that the construction of the corresponding inner color steel plate is carried out. The usage amount of the scaffold is reduced and the scaffold is repeatedly assembled and disassembled through the mounting device; no hoisting machinery is needed, the construction cost is greatly reduced, and the safety is ensured. As the movable construction platform for the construction of the roof inner color steel plate, a working surface is provided for constructors, the working efficiency is improved, and the movable construction platform has the advantages of safe, quick, economical and reliable construction.
Specifically, the connecting shaft comprises a core shaft and a sleeve, the sleeve is connected with the side frame, and the core shaft is sleeved in the sleeve and can rotate relative to the sleeve. The mandrel is made of round steel with the diameter of 30mm, and the sleeve is made of a round tube with the inner diameter of 32 mm.
A steel wire rope with the diameter of 16mm is arranged below each set of sliding component 1, a row of scaffold pipes 2 are fixed at the position with the distance of about 1.7m, the sliding components 1 and the construction platform are connected through the steel wire ropes, and the construction platform is built to develop the installation work of the inner color steel plates, so that the operation is convenient.
As shown in fig. 1, the scaffold comprises two scaffold tubes 2 and a beam 3, the beam 3 is connected to the two scaffold tubes 2, and the scaffold plate 5 is mounted on the beam 3. The cross beam 3 and the scaffold tube 2 are connected through wire binding. The distance between the two sets of sliding assemblies 1 is about 5m, the distance between the two identical scaffold tubes 2 is about 5m, Z-shaped steel with the distance of 6m is paved above the two rows of scaffold tubes 2 every two m, two ends of the Z-shaped steel extend out of the scaffold tubes 2, and scaffold plates 5 are paved on the Z-shaped steel to form a platform.
Furthermore, a bottom safety net is arranged below the construction platform in a pulling way so as to ensure the safety of constructors.
Example two
Because the diameters of the tie bars 6 adopted by different factory building steel structures are different, on the basis of the diameters, a screw rod is arranged in the middle of the connecting shaft in the embodiment, and the distance between the two side frames can be adjusted through the screw rod. Further, baffles are arranged at two ends of the connecting shaft and are positioned at the outer sides of the two side frames. The outside of the sliding component 1 is provided with a round pipe as a sliding shaft, the middle is connected with a screw rod to adjust the space between the side frames at two sides so as to adapt to steel structure factory building tie bars 6 with different diameters, and the sliding component 1 has the characteristics of being movable, adjustable and detachable.
The manufacturing and using process of the installation device comprises the following steps:
the manufacturing of the sliding component 1, the connection of the components, the confirmation of the size of the construction platform, the erection of the construction platform, the construction of the color steel plate in the roof, and the movement of the construction platform to the next span.
Specifically: the platform needs to be manufactured with a sliding part tool, except for a special size, a sliding assembly 1 is conventionally manufactured by adopting a round steel sleeve with phi of 30mm and a round steel sleeve with phi of 32mm as a sliding shaft, a #10 channel steel is used as side frames on two sides, and a screw rod is used in the middle to adjust the distance between the side frames so as to meet the requirements of tie bars 6 on factory building steel structures with different diameters.
After the slide module 1 is manufactured, the connection of the members is started. The scaffold is fixed by using double scaffold tubes 2 in parallel for strength and using one tube clamp 4 at intervals of 1.5 m. After the two scaffold tubes 2 are combined, the scaffold tubes 2 and the sliding assembly 1 are connected by using the steel wire ropes, the distance between the scaffold tubes 2 and the sliding assembly 1 is about 1.7m, and the condition that constructors can stand on a platform to conveniently develop installation work is met. The construction platform after the ground combination is completed uses hemp ropes to pull the components to the roof of the inner side of the large-span factory building and then fixes the components on the tie bars 6. The distance between scaffold frame pipes 2 is 5m, Z-shaped steel of 6m is paved between two frame pipes, the platform erection material is simple, scaffold plates 5 are erected above the Z-shaped steel and fixed by iron wires to form a construction platform, and a safety net is pulled below the construction platform to ensure safety, so that the whole construction platform is ready. And an installer stands on the frame plate platform to construct the roof inner color steel plate.
After the construction of the inner color steel plate of one span of the roof is completed, the construction platform is moved to the next span. The mode of chain block is adopted in the removal of construction platform, fixes the drawing head with wire rope in the crossbeam 3 department in place ahead, can set up the quantity and the position of drawing head according to construction platform's width and quality, and construction platform's size arranges perfectedly according to factory building actual span and construction progress plan requirement simultaneously.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (10)
1. A mounting device for a color steel plate in a large-span double-deck roof, comprising: a sliding assembly and a construction platform;
the sliding assembly comprises side frames and connecting shafts, wherein two ends of each connecting shaft are respectively connected with two side frames, and each connecting shaft is lapped on a tie rod of a roof steel structure and can slide along the tie rod;
the construction platform comprises a scaffold and scaffold plates, wherein two ends of the scaffold are connected to the bottom side of the sliding assembly through ropes, and the scaffold plates are installed on the scaffold.
2. The mounting device for color steel plates in a large-span double deck roof according to claim 1 wherein said connecting shaft comprises a spindle and a sleeve, said sleeve being connected to said side frame, said spindle being journalled in said sleeve and rotatable relative to said sleeve.
3. The mounting device for color steel plates in a large-span double-deck roof according to claim 2, wherein the mandrel is made of round steel with the diameter of 30mm, and the sleeve is made of round pipe with the inner diameter of 32 mm.
4. The installation device for color steel plates in a large span double deck roof as claimed in claim 1, wherein said rope is a wire rope having a length of 1.65-1.75 m.
5. The mounting device for color steel plates in a large-span double deck roofing according to claim 1, wherein said scaffolding comprises scaffolding pipes and beams, said scaffolding pipes being two, said beams being connected to two of said scaffolding pipes, said scaffolding plates being mounted to said beams.
6. The mounting device for color steel plates in a large span double deck roofing according to claim 5, wherein said cross beam and said scaffold tube are connected by wire tie.
7. The mounting device for color steel plates in a large-span double deck roofing according to claim 5, wherein a distance between two of said scaffold tubes is 5 meters, a length of said cross beam is 6 meters, and both ends of said cross beam protrude out of said scaffold tubes.
8. The mounting device for color steel plates in a large-span double-deck roof according to claim 1, wherein a safety net is arranged on the lower side of the construction platform.
9. The mounting device for color steel plates in a large-span double-deck roof according to claim 1, wherein a screw is provided in the middle of the connecting shaft, and the distance between the two side frames can be adjusted by the screw.
10. The mounting device for color steel plates in a large-span double deck roof according to claim 9, wherein the two ends of said connecting shaft are provided with baffles, said baffles being located outside of two of said side frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321170943.XU CN219863737U (en) | 2023-05-12 | 2023-05-12 | Installation device for color steel plate in large-span double-layer roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321170943.XU CN219863737U (en) | 2023-05-12 | 2023-05-12 | Installation device for color steel plate in large-span double-layer roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219863737U true CN219863737U (en) | 2023-10-20 |
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ID=88369792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321170943.XU Active CN219863737U (en) | 2023-05-12 | 2023-05-12 | Installation device for color steel plate in large-span double-layer roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219863737U (en) |
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2023
- 2023-05-12 CN CN202321170943.XU patent/CN219863737U/en active Active
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