CN211899584U - Super high-rise lower-hanging operation platform - Google Patents
Super high-rise lower-hanging operation platform Download PDFInfo
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- CN211899584U CN211899584U CN201922082874.7U CN201922082874U CN211899584U CN 211899584 U CN211899584 U CN 211899584U CN 201922082874 U CN201922082874 U CN 201922082874U CN 211899584 U CN211899584 U CN 211899584U
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Abstract
The utility model discloses a hang operation platform under super high-rise, it hangs down and welds in the operation platform below that super high-rise core section of thick bamboo was under construction in advance, with the operation platform's of super high-rise core section of thick bamboo bottom of being under construction in advance, it includes square steel cage to hang operation platform under super high-rise, square steel cage all adopt the steel sheet net to seal except that the operating surface all around. The utility model is a square steel pipe or angle steel welding combined structure, the periphery of the structure is sealed by steel plate meshes except for the operation surface, and the structure has enough bearing capacity, rigidity and stability and reliable safety performance; different from the prior art that an operation frame is required to be erected on each layer, the utility model only needs to be welded with an operation platform constructed in advance with the super high-rise core tube, and is lifted together with the operation platform constructed in advance with the super high-rise core tube, and an additional auxiliary power system is not needed; compared with the prior art, the method is economical and reliable, and saves manpower.
Description
Technical Field
The utility model relates to an operation platform technical field especially relates to a hang operation platform under super high-rise.
Background
In China, with the development of economy and the continuous improvement of building construction technology, the advanced construction of a core tube becomes a standard construction process for super high-rise building construction.
The super high-rise core tube is constructed in advance, so that two independent construction operation intervals are formed between the core tube and the outer frame floor slab, the core tube is constructed in advance, the problem that the construction progress of the outer frame floor slab is slowly influenced is avoided, and therefore a series of problems such as the transformation of the original high-rise construction technology are solved. Especially, the internal climbing tower crane and the construction elevator need to be installed and climbed in the super high-rise construction process, and the inner floor and the outer floor of the core barrel lag behind the multiple layers of the core barrel, so that a multi-layer shaft scaffold must be erected on a construction site to assist the installation and the climbing of the internal climbing tower crane and the construction elevator.
Therefore, how to provide a core section of thick bamboo can be under the construction in advance, the inside and outside floor construction of core section of thick bamboo lags behind the core section of thick bamboo condition, reduces the repeated work of construction, for climbing tower crane, construction elevator installation provide convenient and reliable operation platform, a technical problem that the technical staff in the field had a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem and not enough to prior art exist provide a novel superelevation layer hang operation platform down, under superelevation layer core section of thick bamboo construction condition, floor hysteresis condition in advance, attach the wall installation and weld and provide operation platform for the personnel carry out large-scale machinery.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
the utility model provides a hang operation platform under super high-rise, its characteristics lie in that it hangs down and welds mutually in the operation platform below that super high-rise core section of thick bamboo was under construction in advance, with the operation platform's of super high-rise core section of thick bamboo construction in advance bottom, super high-rise hangs operation platform down and includes square steel cage, square steel cage all adopt the steel sheet net to seal except that the operation all around.
Preferably, the square steel cage is welded with a bottom steel beam of an operation platform constructed in advance of the super high-rise core tube.
Preferably, the square steel cage is made of square steel pipes or angle steel.
Preferably, the lower end of the vertical ladder is installed in the square steel cage, and the upper end of the vertical ladder is installed in the operating platform for the advanced construction of the super high-rise core tube.
On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.
The utility model discloses an actively advance the effect and lie in:
(1) the utility model is a square steel pipe or angle steel welding combined structure, the periphery of which is sealed by steel plate meshes except for the operation surface, and the square steel pipe or angle steel welding combined structure has enough bearing capacity, rigidity and stability and reliable safety performance;
(2) different from the prior art that an operation frame is required to be erected on each layer, the utility model only needs to be welded with an operation platform constructed in advance with the super high-rise core tube, and is lifted together with the operation platform constructed in advance with the super high-rise core tube, and an additional auxiliary power system is not needed;
(3) compared with the prior art, the method is economical and reliable, and saves manpower.
Drawings
Fig. 1 is a schematic view of a vertical surface of an operation platform hung under a super high-rise building according to a preferred embodiment of the present invention.
Fig. 2 is a schematic plan view of the super high-rise lower-hanging operation platform according to the preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment provides an operation platform hangs down in superelevation layer, and it installs in the operation platform below that superelevation layer core section of thick bamboo was under construction in advance for the personnel carry out construction operation from top to bottom for carry out construction elevator and attach the wall and climb tower crane corbel and girder steel installation in inside.
Referring to fig. 1, the super high-rise lower hanging operation platform is welded with a bottom steel beam 10 of an operation platform of a super high-rise core tube advanced construction; the super high-rise lower hanging operation platform climbs along with the operation platform constructed in advance of the super high-rise core tube, an additional power system is not needed, and the operation is simple and convenient.
The super high-rise lower-hanging operation platform comprises a square steel cage 1, the periphery of the square steel cage 1 is sealed by a steel plate net 2 except for an operation surface, and the square steel cage 1 is made of square steel pipes or angle steel.
The periphery of the square steel cage 1 is sealed by the steel plate net 2 except for the operation surface, so that personnel can safely and reliably operate on the operation platform. The steel plate net 2 is not covered on the operation surface 3 and is used for welding and installation work by personnel.
Referring to fig. 2, except for the operation surface, the periphery of the square steel cage 1 is sealed by steel plate nets, and personnel can go up and down by using the vertical ladder 4, so that the safety can be guaranteed, other measures such as guard bars are not needed, and the space of a lower operation platform is increased.
The utility model discloses an operation platform is hung down to super high-rise has realized that under the unfavorable condition that super high-rise core section of thick bamboo was under construction in advance, floor lagging, personnel can carry out the purpose of attaching wall installation and bracket, girder steel welding work of large-scale machinery at any time; repeated labor such as erection and dismantling of the operation frame during the reverse transportation of the steel beam and the installation of the construction elevator is avoided, the labor force is reduced, the material use is reduced, and the engineering cost is reduced.
Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are examples only and that the scope of the present invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (4)
1. The super high-rise lower-hanging operation platform is characterized by being hung below an operation platform for advanced construction of a super high-rise core tube and welded with the bottom of the operation platform for advanced construction of the super high-rise core tube, the super high-rise lower-hanging operation platform comprises a square steel cage, and the periphery of the square steel cage except for an operation surface is sealed by adopting a steel plate mesh.
2. The super high-rise hanging-down operation platform as claimed in claim 1, wherein the square steel cage is welded with a bottom steel beam of the operation platform constructed in advance by the super high-rise core tube.
3. The super high-rise hanging-down operation platform as claimed in claim 1, wherein the square steel cage is made of square steel pipes or angle steel.
4. The super high-rise hanging-down operation platform as claimed in claim 1, wherein the square steel cage is provided with a lower end of a vertical ladder, and the super high-rise core tube is firstly constructed and provided with an upper end of the vertical ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082874.7U CN211899584U (en) | 2019-11-28 | 2019-11-28 | Super high-rise lower-hanging operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922082874.7U CN211899584U (en) | 2019-11-28 | 2019-11-28 | Super high-rise lower-hanging operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211899584U true CN211899584U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922082874.7U Active CN211899584U (en) | 2019-11-28 | 2019-11-28 | Super high-rise lower-hanging operation platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135510A (en) * | 2021-04-25 | 2021-07-20 | 中国建筑第八工程局有限公司 | Platform for internal climbing tower crane in core tube and construction method thereof |
-
2019
- 2019-11-28 CN CN201922082874.7U patent/CN211899584U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135510A (en) * | 2021-04-25 | 2021-07-20 | 中国建筑第八工程局有限公司 | Platform for internal climbing tower crane in core tube and construction method thereof |
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