CN215631510U - Steel construction canopy construction platform - Google Patents
Steel construction canopy construction platform Download PDFInfo
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- CN215631510U CN215631510U CN202121967114.5U CN202121967114U CN215631510U CN 215631510 U CN215631510 U CN 215631510U CN 202121967114 U CN202121967114 U CN 202121967114U CN 215631510 U CN215631510 U CN 215631510U
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Abstract
The utility model provides a steel structure canopy construction platform, which comprises an externally hung platform and a travelling mechanism, wherein the externally hung platform is connected with the travelling mechanism; the traveling mechanism comprises a main beam, a wheel beam and a top pulley; the wheel beams are arranged in pairs, the distance between the two wheel beams in the same pair is matched with the width of the section steel of the steel structure canopy, and the wheel beams are fixedly connected below the main beam; the top pulley is connected between the two wheel beams; the externally hung platform is assembled below the main beam and is positioned on the outer side of the wheel beam. When the walking mechanism is used, the walking mechanism is arranged on the steel structure canopy, the pair of auxiliary beams are clamped on the section steel of the steel structure canopy, the top pulleys are contacted with the top surface of the section steel, the walking mechanism is pulled to drive the whole platform to slide on the steel structure canopy, and an operator can work in the externally hung platform; the construction platform is not influenced by a construction site and other construction procedures, so that the construction efficiency is ensured, the structure of the whole platform is simple, the platform can be repeatedly used, and the construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of tools for building construction, and particularly relates to a steel structure canopy construction platform.
Background
In the construction process of a railway station house, the situation that the steel structure platform canopy cannot be decorated and constructed due to the fact that a construction unit before a station does not finish backfilling construction of a platform wall and the platform in a station yard area is often met. Considering that the construction period of a railway station field is short, the conventional method is to rent a crank arm vehicle to carry out the decoration construction of the steel structure platform canopy in the construction intermission period of a unit before the station. The construction scheme has the defects of high construction cost and low construction efficiency, has certain requirements on a construction site and is limited by the construction site.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel structure canopy construction platform which is not limited by a construction site and can improve the construction efficiency.
The utility model provides a steel structure canopy construction platform, which comprises an externally hung platform and a travelling mechanism; the traveling mechanism comprises a main beam, a wheel beam and a top pulley; the wheel beams are arranged in pairs, the distance between the two wheel beams in the same pair is matched with the width of the section steel of the steel structure canopy, and the wheel beams are fixedly connected below the main beam; the top pulley is connected between the two wheel beams; the externally hung platform is assembled below the main beam and is positioned on the outer side of the wheel beam.
The walking mechanism comprises a pair of main beams, the end parts of the two main beams are connected through the auxiliary beam, and the main beams and the auxiliary beam form a rectangular frame in a surrounding mode.
The travelling mechanism further comprises a reinforcing beam, and the reinforcing beam is arranged between the pair of main beams and located above the top pulley.
The traveling mechanism further comprises side pulleys, and the side pulleys are arranged on the inner sides of the wheel beams.
The walking mechanism further comprises a pulling assembly, the pulling assembly comprises vertical rods and a pulling rope, the vertical rods are arranged on the main beam and located above the top pulley, and the pulling rope is connected between the two vertical rods.
The drawknot component also comprises an inclined strut, the inclined strut is obliquely arranged, the lower end of the inclined strut is connected with the end part of the main beam, and the top end of the inclined strut is connected with the vertical rod.
The external hanging platform comprises a bottom plate, a stand column and a fence; the upright post comprises a top hook, the upright post is arranged on the bottom plate, and the top hook faces outwards; the rail is connected between the upright posts.
When the rain shed is assembled and put into use, the travelling mechanism is arranged on the steel structure rain shed, the pair of auxiliary beams are clamped on the section steel of the steel structure rain shed, the top pulleys are contacted with the top surface of the section steel, the travelling mechanism is pulled to drive the whole platform to slide on the steel structure rain shed, and an operator can operate in the externally hung platform; the construction platform is not influenced by a construction site and other construction procedures, so that the construction efficiency is ensured, the structure of the whole platform is simple, the platform can be repeatedly used, and the construction cost is reduced.
Drawings
Fig. 1 is a perspective view of a preferred embodiment of the present invention.
Fig. 2 is a schematic view of the use state of the present preferred embodiment.
Fig. 3 is an enlarged view of the assembly of the wheel beam, the top sheave and the side sheaves in the preferred embodiment.
Figure number
1-running gear, 11-main beam, 12-auxiliary beam, 13-wheel beam, 14-top pulley, 15-side sliding wheel, 16-reinforced beam,
17-a drawknot component, 171-a vertical rod, 172-an inclined strut and 173-a drawknot rope;
2-external hanging platform, 21-bottom plate, 21-upright post, 23-fence;
3-steel structure canopy, 31-shaped steel.
Detailed Description
It should be apparent that the embodiments described below are some, but not all embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited.
As shown in fig. 1 and fig. 2, the steel-structure canopy construction platform provided by the embodiment includes a walking mechanism 1 and an external hanging platform 2; and the pair of externally hung platforms 2 are cantilevered at two ends of the travelling mechanism 1.
The travelling mechanism 1 comprises a main beam 11, a secondary beam 12, a wheel beam 13, a top pulley 14, a side pulley 15, a reinforcing beam 16 and a tie component 17.
The main beams 11 and the secondary beams 12 are made of square steel with the thickness not less than 80 x 80mm so as to meet the bearing requirement, and the main beams 11 are arranged in pairs and are connected into a rectangular frame through the two secondary beams 12.
The wheel roof beam 13 can select the square steel, and the wheel roof beam 13 arranges in pairs, and with the interval between two wheel roof beams 13 and the shaped steel 31 width phase-match of steel construction canopy 3, the wheel roof beam rigid coupling is under the girder.
As shown in fig. 3, the pair of wheel beams 13 are different in length, the outer wheel beam is longer in length, and the top pulley 14 is connected between the two wheel beams 13 and arranged in an H shape. The side pulleys 15 are attached to the bottom inside of the longer wheel beam 13. A reinforcing beam 16 is disposed between the pair of main beams 11, directly above the top pulley 14.
The drawknot assembly 17 comprises an upright 171, a diagonal brace 172 and a drawknot rope 173; the pair of upright rods 171 are respectively arranged on the main beams 11 and are positioned right above the top pulley 14; the inclined struts 172 are obliquely arranged, the lower ends of the inclined struts are connected with the end parts of the main beams 11, and the top ends of the inclined struts are connected with the upright rods 171; the drawknot rope 173 is connected between the two vertical rods 171, and the drawknot rope 173 is made of a steel wire rope with a specification not less than 10. Two groups of the tie components 17 are respectively arranged on the corresponding main beams 11. The part of the main beam 11 corresponding to the wheel beam 13 is an overhanging section for hanging the external hanging platform 2.
The externally hung platform 2 comprises a bottom plate 21, a stand column 22 and a fence 23; a 21-position rectangular plate of the bottom plate; the top ends of the stand columns 22 are bent outwards to form ejection hooks, the four stand columns 21 are respectively arranged at four corners of the bottom plate, and the ejection hooks of the stand columns 22 on two sides in the length direction are arranged outwards; the fence 23 is connected between the uprights 22, the height of the fence 23 being not less than 1.2 m. And the top hook at the top of the upright post 22 is hooked with the main beam 11 and then locked by a corresponding nut matched with a bolt, so that the mounting stability is improved.
After the rain shed is installed, when the rain shed is put into use, the travelling mechanism is arranged on the steel structure rain shed, the pair of auxiliary beams are clamped on the section steel of the steel structure rain shed, the top pulley is in contact with the top surface of the section steel, the side slipping wheel is in contact with the side surface of the section steel, so that the friction between the whole travelling mechanism and the section steel is sliding friction, the travelling mechanism is pulled to drive the whole platform to slide on the steel structure rain shed, and an operator can operate in the externally hung platform; the construction platform is not influenced by a construction site and other construction procedures, so that the construction efficiency is ensured, the structure of the whole platform is simple, the platform can be repeatedly used, and the construction cost is reduced.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel construction canopy construction platform which characterized in that: it comprises an externally hung platform and a walking mechanism;
the traveling mechanism comprises a main beam, a wheel beam and a top pulley; the wheel beams are arranged in pairs, the distance between the two wheel beams in the same pair is matched with the width of the section steel of the steel structure canopy, and the wheel beams are fixedly connected below the main beam; the top pulley is connected between the two wheel beams;
the externally hung platform is assembled below the main beam and is positioned on the outer side of the wheel beam.
2. The steel structure canopy construction platform of claim 1, wherein: the walking mechanism comprises a pair of main beams, the end parts of the two main beams are connected through the auxiliary beam, and the main beams and the auxiliary beam form a rectangular frame in a surrounding mode.
3. The steel structure canopy construction platform of claim 1, wherein: the travelling mechanism further comprises a reinforcing beam, and the reinforcing beam is arranged between the pair of main beams and located above the top pulley.
4. The steel structure canopy construction platform of claim 1, wherein: the traveling mechanism further comprises side pulleys, and the side pulleys are arranged on the inner sides of the wheel beams.
5. The steel structure canopy construction platform of claim 1, wherein: the walking mechanism further comprises a pulling assembly, the pulling assembly comprises vertical rods and a pulling rope, the vertical rods are arranged on the main beam and located above the top pulley, and the pulling rope is connected between the two vertical rods.
6. The steel structure canopy construction platform of claim 5, wherein: the drawknot component also comprises an inclined strut, the inclined strut is obliquely arranged, the lower end of the inclined strut is connected with the end part of the main beam, and the top end of the inclined strut is connected with the vertical rod.
7. The steel structure canopy construction platform of claim 1, wherein: the external hanging platform comprises a bottom plate, a stand column and a fence; the upright post comprises a top hook, the upright post is arranged on the bottom plate, and the top hook faces outwards; the rail is connected between the upright posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967114.5U CN215631510U (en) | 2021-08-20 | 2021-08-20 | Steel construction canopy construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121967114.5U CN215631510U (en) | 2021-08-20 | 2021-08-20 | Steel construction canopy construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215631510U true CN215631510U (en) | 2022-01-25 |
Family
ID=79900053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121967114.5U Active CN215631510U (en) | 2021-08-20 | 2021-08-20 | Steel construction canopy construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215631510U (en) |
-
2021
- 2021-08-20 CN CN202121967114.5U patent/CN215631510U/en active Active
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