CN216921286U - Special operation platform of concrete placement in retractable box steel-pipe column - Google Patents
Special operation platform of concrete placement in retractable box steel-pipe column Download PDFInfo
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- CN216921286U CN216921286U CN202220071293.2U CN202220071293U CN216921286U CN 216921286 U CN216921286 U CN 216921286U CN 202220071293 U CN202220071293 U CN 202220071293U CN 216921286 U CN216921286 U CN 216921286U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model relates to a special operating platform for pouring concrete in a telescopic box-type steel pipe column, which comprises a square steel pipe column, wherein four suspension platforms are symmetrically arranged above the outer side wall of the square steel pipe column, the tops of two adjacent suspension platforms are fixed at the top of the square steel pipe column through adjusting screws, a walkway plate is arranged at the bottoms of the two adjacent suspension platforms, twelve steel protection belts are arranged at one end, far away from the square steel pipe column, of each suspension platform, and the twelve steel protection belts are divided into three groups and arranged at the outer side of each suspension platform; can make the quick top of installing at the square steel tubular column of operation platform through the combination of hanging platform, guidance tape and steel protecting band, improve staff's work efficiency greatly, because operation platform is less than the top of square steel tubular column, through making the staff look at the head the operation like this, make concrete placement and vibrate more conveniently, the component material of hanging platform, guidance tape and steel protecting band all is common material among the construction, recoverable high-usage.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a special telescopic operation platform for pouring concrete in a box-type steel pipe column.
Background
In the construction of a concrete core tube and a steel structure outer frame structure, the construction of a reinforced concrete core tube structure needs to be carried out firstly, when the construction reaches about four layers, the steel structure outer frame is installed, concrete in a steel tube column is poured immediately, then the construction of a pressed steel plate concrete combined floor is carried out, and thus the flow construction for spacing about four layers is formed, so that the difference between the steel structure outer frame and a cast-in-place plate of a frame part is about four layers in the construction period, and the concrete pouring in the steel tube column needs to be carried out at the high altitude of the top of a column which is not formed yet in the floor structure.
In the construction of high-rise and super high-rise buildings, the conventional method for pouring concrete in a steel pipe column at high altitude is that a tower crane is used for hoisting the concrete, and an operator stands in an operation hanging basket which is hoisted by the tower crane and is hung on a single steel column for operation; or utilize steel construction welding operation platform to carry out the unloading, relevant operation such as vibrate, when using the hanging flower basket to operate, need pour once the concrete, just must hang the operation hanging flower basket once, operating personnel is in order once more from top to bottom, so just can increase tower crane handling work load and workman intensity of labour, increase the safety risk, when adopting steel construction welding operation platform, can be subject to steel construction welding operation platform's installation time, and operating platform welds in steel column lug department, need the staff to overlook during the construction and just can accomplish the concrete vibration, can cause the sour pain phenomenon of staff's waist for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides the special telescopic operation platform for pouring concrete in the box-type steel pipe column, which has the advantages of convenience in installation and adjustment, capability of horizontally vibrating the concrete and great improvement on the operation efficiency.
The technical scheme for realizing the purpose is as follows:
the utility model provides a special operating platform for pouring concrete in a telescopic box-type steel pipe column, which comprises a square steel pipe column, wherein four suspension platforms are symmetrically arranged above the outer side wall of the square steel pipe column, the tops of two adjacent suspension platforms are fixed at the top of the square steel pipe column through adjusting screws, a walkway plate is arranged at the bottoms of the two adjacent suspension platforms, twelve steel protective belts are arranged at one end, far away from the square steel pipe column, of each suspension platform, and the twelve steel protective belts are divided into three groups and arranged on the outer side of each suspension platform.
Preferably, two second adjusting screw holes are formed in the four walkway plates, and bolts penetrate through the second adjusting screw holes and are screwed to the inner portion of the suspension platform. In order to make the connection between the walkway plate and the suspended platform more secure.
Preferably, first adjusting screw holes are formed in twelve steel protective belts, and bolts penetrate through the first adjusting screw holes and are screwed into the hanging platform. In order to be able to protect the workers on the one hand and to reinforce the suspended platform on the other hand.
Preferably, the surface of the suspension platform is of a smooth structure. To avoid the phenomenon of scratching when the clothes of workers contact with the hanging platform.
Preferably, the distance between two adjacent groups of steel protective belts is one hundred twenty centimeters. In order to facilitate the staff to walk more stably on the walkway plate.
Preferably, the suspension platform is a steel member. In order to avoid the worker from falling from the gap between two adjacent groups of steel guard belts.
The utility model has the beneficial effects that: in the using process, the operation platform can be quickly arranged above the square steel pipe column through the combination of the suspension platform, the walkway plate and the steel protective belt, so that the working efficiency of workers is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a disassembled structure of the operation platform of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the platform of FIG. 1 according to the present invention;
description of reference numerals:
1. a square steel pipe column; 2. a walkway plate; 3. a first adjusting screw hole; 4. adjusting the screw rod; 5. suspending the platform; 6. a steel protective belt; 7. and a second adjusting screw hole.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to fig. 1 to 3, the utility model provides a special operating platform for pouring concrete in a telescopic box-type steel pipe column, which comprises a square steel pipe column 1, wherein four suspension platforms 5 are symmetrically arranged above the outer side wall of the square steel pipe column 1, the tops of two adjacent suspension platforms 5 are fixed at the top of the square steel pipe column 1 through adjusting screws 4, walkway plates 2 are arranged at the bottoms of the two adjacent suspension platforms 5, twelve steel protective belts 6 are arranged at one ends of the suspension platforms 5 far away from the square steel pipe column 1, and the twelve steel protective belts 6 are divided into three groups and arranged at the outer side of the suspension platforms 5.
In this embodiment, through hanging platform 5, the combination of guidance tape 2 can make quick the installing in the top of square steel tubular column 1 of operation platform, improve staff's work efficiency greatly, through steel protecting band 6, can make the staff stand and protect when guidance tape 2 top, because operation platform is less than the top of square steel tubular column 1, through making the staff look up the head-up operation like this, it is more convenient to make concrete placement and vibrate, hang platform 5, the component material of guidance tape 2 and steel protecting band 6 all is common material in the construction, but recycle rate is high.
Further, as shown in fig. 1, two second adjusting screw holes 7 are formed in the four walkway plates 2, the bolts penetrate through the second adjusting screw holes 7 and then are screwed to the inside of the suspension platform 5, the external bolts are enabled to penetrate through the second adjusting screw holes 7 in the walkway plates 2 and then are screwed to the inside of the suspension platform 5, and therefore the walkway plates 2 and the suspension platform 5 can be connected more firmly, and the phenomenon that the walking plates fall off is avoided.
Further, as shown in fig. 1, first regulation screw hole 3 has all been seted up to the inside of twelve steel protecting bands 6, and the bolt runs through and twists to the inside of hanging platform 5 behind the first regulation screw hole 3, can make outside bolt pass and twist to the outside of hanging platform 5 behind the inside first regulation screw hole 3 of steel protecting band 6, can protect the staff through steel protecting band 6 on the one hand, and on the other hand can consolidate hanging platform 5.
Further, as shown in fig. 1, the surface of the hanging platform 5 is smooth, so that the phenomenon of scratching when the clothes of the worker contact the hanging platform 5 can be avoided.
Further, as shown in fig. 1, the top of the walkway plate 2 is a flat structure, by which the worker can walk more stably on the walkway plate 2.
Further, as shown in fig. 1, the distance between two adjacent steel protective belts 6 is one hundred twenty centimeters, and through setting up a reasonable distance, the worker can be prevented from falling from the gap between two adjacent steel protective belts 6.
Further, as shown in fig. 1, the suspension platform 5 is a steel member, and the steel has a good firmness, so that the suspension platform 5 can be prevented from being broken in the using process.
The working principle of the utility model is as follows: in the using process of the utility model, four suspension platforms 5 are symmetrically suspended at the top of a square steel pipe column 1, two adjacent suspension platforms 5 are fixed at the top of the square steel pipe column 1 through adjustable bolts, then four walkway plates 2 are placed on the suspension platforms 5, external bolts penetrate through second adjusting holes and are inserted into the bottoms of the suspension platforms 5, the walkway plates 2 and the suspension platforms 5 can be fixed, an operation platform lower than the top surface of the square steel pipe column 1 is further formed, twelve steel protective belts 6 are divided into three groups to be tightly attached to the outer side walls of the suspension platforms 5, then external bolts penetrate through first adjusting holes and are screwed to the outer sides of the suspension platforms 5, the twelve steel protective belts 6 can be installed, the upper two groups of steel belts can carry out safety protection on constructors, the next group of steel protective belts 6 can be used as skirting boards, because the operation platform of constitution is less than square steel tubular column 1, through can making the staff look the head at the operation like this, make concrete placement and vibrate more conveniently, the operation platform installation is also more swift, improves the operating efficiency greatly.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the utility model is to be determined by the appended claims.
Claims (7)
1. The utility model provides a special operation platform of concrete placement in retractable box steel-pipe column, a serial communication port, including the square steel-pipe column, four suspension platforms are installed to the lateral wall top symmetry of square steel-pipe column, and two adjacent suspension platform's top is passed through adjusting screw and is fixed square steel-pipe column top, adjacent two the guidance tape is installed to suspension platform's bottom, suspension platform keeps away from twelve steel protection zones are installed to the one end of square steel-pipe column, and twelve steel protection zones divide into three group and install suspension platform's the outside.
2. The special operation platform for pouring concrete in the telescopic box type steel pipe column as claimed in claim 1, wherein two second adjusting screw holes are formed in the four walkway plates, and bolts penetrate through the second adjusting screw holes and are screwed into the suspension platform.
3. The special operating platform for the concrete pouring in the telescopic box type steel pipe column as claimed in claim 1, wherein first adjusting screw holes are formed in the twelve steel protective belts, and bolts penetrate through the first adjusting screw holes and are screwed into the hanging platform.
4. The special operation platform for pouring concrete in the telescopic box type steel pipe column as claimed in claim 1, wherein the surface of the suspension platform is of a smooth structure.
5. The special operation platform for pouring concrete in the telescopic box type steel pipe column as claimed in claim 1, wherein the top of the walkway plate is of a flat structure.
6. The special operation platform for pouring concrete in the telescopic box type steel pipe column as claimed in claim 1, wherein the distance between two adjacent groups of steel guard belts is one hundred twenty centimeters.
7. The special operation platform for pouring concrete in the telescopic box type steel pipe column according to claim 1, wherein the suspension platform is a steel member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071293.2U CN216921286U (en) | 2022-01-12 | 2022-01-12 | Special operation platform of concrete placement in retractable box steel-pipe column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071293.2U CN216921286U (en) | 2022-01-12 | 2022-01-12 | Special operation platform of concrete placement in retractable box steel-pipe column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216921286U true CN216921286U (en) | 2022-07-08 |
Family
ID=82262197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220071293.2U Active CN216921286U (en) | 2022-01-12 | 2022-01-12 | Special operation platform of concrete placement in retractable box steel-pipe column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216921286U (en) |
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2022
- 2022-01-12 CN CN202220071293.2U patent/CN216921286U/en active Active
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