CN103821337A - High-altitude operation platform integrally mounted and demounted - Google Patents
High-altitude operation platform integrally mounted and demounted Download PDFInfo
- Publication number
- CN103821337A CN103821337A CN201410003976.4A CN201410003976A CN103821337A CN 103821337 A CN103821337 A CN 103821337A CN 201410003976 A CN201410003976 A CN 201410003976A CN 103821337 A CN103821337 A CN 103821337A
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- base
- bight
- operation platform
- altitude operation
- guardrail
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- 229910000831 Steel Inorganic materials 0.000 claims description 44
- 239000010959 steel Substances 0.000 claims description 44
- 239000004744 fabric Substances 0.000 claims description 14
- 230000008901 benefit Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention belongs to the field of buildings and provides a high-altitude operation platform integrally mounted and demounted. The high-altitude operation platform comprises a group of base component. The base component comprises two right-angle bases, a first rectangular base, a second rectangular base, three connecting base plate and a group of telescopic base plate. The telescopic base plate includes an inner telescopic base plate and an outer telescopic base plate. The base component comprises a first edge and a fourth edge which are opposite and a second edge and a third edge which are opposite. The two right-angle bases and a connecting base plate connecting the two right-angle bases form the first edge. The first rectangular base, the right-angle base adjacent to the first rectangular base and a connecting base connecting the first rectangular base and the right-angle base adjacent to the first rectangular base for the second edge. The second rectangular base, the right-angle base adjacent to the second rectangular base and a connecting base connecting the second rectangular base and the right-angle base adjacent to the second rectangular base form the third edge. The outer telescopic base plate is in lap joint with the inner telescopic base plate to form the fourth edge. The length of the first edge, the second edge, the third edge and the fourth edge can be adjusted.
Description
Technical field
The invention belongs to building field, relate in particular to entirety peace and tear formula high-altitude operation platform open.
Background technology
Steel work is as the representative of green building, and its material good combination property, stock utilization is high, security performance is superior, whole member has all been realized factory prefabricating, and construction speed is fast, comprehensive cost advantage gets over obviously.Steel work is as building body partitioned project ingredient, and the component conveyings such as main steel column, girder steel, to construction site, realize by be welded to connect between member, securing member connection etc. that building-site assembles immediately, permanent type is fixed.
Highrise building building-site steel member mainly adopts the construction and installation mode of " playing with building blocks ", by professional construction librarian use crane gear, in place steel lifting component, high-altitude original position has successively been assembled.As main vertical applied force steel column member, construction weight is large, installation degree of danger is large, the consumption time is long, in work progress, should shift to an earlier date erection construction operating platform, provides steel column in place to proofread and correct, dock personnel activity's platform of welding, concreting.
Meanwhile, conventional steel column operation platform deficiency at the construction field (site) appears gradually: operating platform sets up that the time is long, consumption personnel are many, can have enough to meet the need degree at the bottom of, the shortcoming such as not high, the security protection deficiency of the process of setting up of security platform degree of stability own, have a strong impact on the Integral lifting of on-the-spot civilized construction.Along with the building safety civilized construction level lack of labor that rises year by year, constructs, how effectively lifting operation platform is set up quality, is reduced setting up the time of operating platform, is main research and the improvement direction of the protection of Construction of Steel Structure enterprise security and process management efficiency.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of entirety peace to tear formula high-altitude operation platform open, is intended to the quality of setting up of effective lifting operation platform, and reduces setting up the time of operating platform.
The present invention is achieved in that a kind of entirety peace tears formula high-altitude operation platform open, and it comprises one group of base assembly.In the middle of this base assembly, a through hole is set, and this base assembly is set on a steel column by this through hole.This base assembly comprises two right angle bases, first rectangular base, second rectangular base, three connecting bottom boards and one group of expandable bottom plate.This group expandable bottom plate comprises an inner side expandable bottom plate and an outside expandable bottom plate.This base assembly has first side and the 4th limit, the Second Edge being oppositely arranged and the 3rd limit that are oppositely arranged.These two right angle bases and this connecting bottom board that connects these two right angle bases form this first side.Right angle base that this first rectangular base is adjacent, this connecting bottom board that connects the right angle base that this first rectangular base is adjacent form this Second Edge.Right angle base that this second rectangular base is adjacent, this connecting bottom board that connects the right angle base that this second rectangular base is adjacent form the 3rd limit.This outside expandable bottom plate overlaps this inner side expansion plate and forms the 4th limit.
The present invention compared with prior art, beneficial effect is: the length on this first side, this Second Edge, the 3rd limit and the 4th limit can be adjusted as required, the area of the middle through hole of this base assembly can be adjusted as required, reach the construction requirement that adapts to different tube diameters steel column; Meanwhile, because this entirety peace is torn formula high-altitude operation platform open and is set up and formed by multiple independently templates, therefore effectively lifting operation platform set up quality, and the setting up the time of minimizing operating platform.
Accompanying drawing explanation
Fig. 1 is that the entirety that the embodiment of the present invention provides is pacified the expanded view of tearing formula high-altitude operation platform open.
Fig. 2 is the schematic diagram that the entirety peace of Fig. 1 is torn the right angle base of formula high-altitude operation platform open.
Fig. 3 is that the entirety peace of Fig. 1 is torn the schematic diagram of the first rectangular base of formula high-altitude operation platform open.
Fig. 4 is that the entirety peace of Fig. 1 is torn the schematic diagram of the second rectangular base of formula high-altitude operation platform open.
Fig. 5 is the schematic diagram that the entirety peace of Fig. 1 is torn the connecting bottom board of formula high-altitude operation platform open.
Fig. 6 is the schematic diagram that the entirety peace of Fig. 1 is torn the inner side expandable bottom plate of formula high-altitude operation platform open.
Fig. 7 is the schematic diagram that the entirety peace of Fig. 1 is torn the outside expandable bottom plate of formula high-altitude operation platform open.
Fig. 8 is the schematic diagram that the entirety peace of Fig. 1 is torn the bight guardrail of formula high-altitude operation platform open.
Fig. 9 is the schematic diagram that the entirety peace of Fig. 1 is torn the embedding benefit guardrail of formula high-altitude operation platform open.
Figure 10 is the schematic diagram that the entirety peace of Fig. 1 is torn the door grate of formula high-altitude operation platform open.
Figure 11 is that the entirety peace of Fig. 1 is torn the outer baffle of formula high-altitude operation platform and the schematic diagram of Internal baffle open.
Figure 12 is that the entirety peace of Fig. 1 is torn the bight guardrail of formula high-altitude operation platform and the assembling schematic diagram of embedding benefit guardrail open.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, the entirety peace that the embodiment of the present invention provides is torn formula high-altitude operation platform open and is comprised one group of base assembly and a fence assembly.In the middle of this base assembly, there is a through hole 101, and by this through hole 101 by sheathed this base assembly and be fixed in a steel column (not shown).This fence assembly is vertically connected on this base assembly around, to protect constructor's safety.
This base assembly comprises two right angle bases 110, one the first rectangular base 120, one the second rectangular base 130, three connecting bottom boards 140 and one group of expandable bottom plate 150,160.
As shown in Figure 2, this right angle base 110 is roughly L-type, and is interconnected and formed by angle steel 20 by three block plates 10.Multiple equally spaced bolts hole 102 are all set on each steel plate 10.
As shown in Figure 3, this first rectangular base 120 is rectangular-shaped, and is interconnected and formed by angle steel 20 by two block plates 10.Each steel plate 10 all arranges multiple equally spaced bolts hole 102, and on one of them steel plate 10 arrange two connect otic placodes 103.
As shown in Figure 4, this second rectangular base 130 is rectangular-shaped, and is interconnected and formed by angle steel 20 by two block plates 10.Each steel plate 10 all arranges multiple bolts hole 102, and two flutings 104 are set on one of them steel plate 10.
As shown in Figure 5, this connecting bottom board 140 is rectangular-shaped, and is interconnected and formed by angle steel 20 by two block plates 10.Each steel plate 10 all arranges multiple equally spaced bolts hole 102.
This group expandable bottom plate comprises an inner side expandable bottom plate 150 and an outside expandable bottom plate 160.
As shown in Figure 6, this inner side expandable bottom plate 150 is rectangular-shaped, and is interconnected and formed by angle steel 20 by two block plates 10.Each steel plate 10 all arranges multiple equally spaced bolts hole 102, and two connection otic placodes 103 are set on one of them steel plate 10.
As shown in Figure 7, multiple equally spaced bolts hole 102 are all set on each outside expandable bottom plate 160, and two connection otic placodes 103 are set on the side away from the plurality of bolt hole 102 on this outside expandable bottom plate 160.
The quantity that is appreciated that this steel plate 10 comprising in this right angle base 110, this first rectangular base 120, this second rectangular base 130, this connecting bottom board 140, this inner side expandable bottom plate 150 and this outside expandable bottom plate 160 is not limited to the present embodiment.
This base assembly is made up of four edges, i.e. first side 11, Second Edge 12, the 3rd limit 13 and the 4th limit 14.This first side 11 is oppositely arranged with the 4th limit 14, and is parallel to each other.This Second Edge 12 is oppositely arranged with the 3rd limit 13, and is parallel to each other.These two right angle bases 110 and this connecting bottom board 140 that connects these two right angle bases 110 form these first sides 11.Right angle base 110 that this first rectangular base 120 is adjacent, this connecting bottom board 140 that connects the right angle base 110 that this first rectangular base 120 is adjacent form these Second Edges 12.Right angle base 110 that this second rectangular base 130 is adjacent, this connecting bottom board 140 that connects the right angle base 110 that this second rectangular base 130 is adjacent form the 3rd limits 13.This this inner side expansion plate 150 of outside expandable bottom plate 160 overlap joints forms the 4th limit 14.
Therefore, in the time that the size of this bottom deck assembly need to change, can by these two right angle bases 110 toward each other away from direction move, reduce these two right angle bases 110 and corresponding connecting bottom board 140 overlap length along the length direction of this first side 11, to increase the length of this first side 11; This first rectangular base 120 and this second rectangular base 130 are moved towards the direction of the right angle base 110 away from corresponding respectively, and reduce this first rectangular base 120, corresponding right angle base 110 and corresponding connecting bottom board 140 overlap length along the length direction of this Second Edge 12, to increase the length of this Second Edge 12; Reduce this second rectangular base 130, corresponding right angle base 110 and corresponding connecting bottom board 140 overlap length along the length direction on the 3rd limit 13, to increase the length on the 3rd limit 13 simultaneously; Now these two expandable bottom plates 150,160 are along with this first rectangular base 120 is separated from each other with moving of this second rectangular base 130, make to form a gap between these two expandable bottom plates 150,160, reduce this inner side expandable bottom plate 150 and this first rectangular base 120 and this second rectangular base 130 overlap length along the length direction on the 4th limit 14, to increase the length on the 4th limit 14.
Being fixedly connected with between multiple steel plates 10 of this base assembly, realizes by the mode that plugs the mode of bolt on the bolt hole 102 corresponding and plug bolt on corresponding connection otic placode 103.
This fence assembly comprises that six bight guardrails 210, three embeddings mend guardrail 220, two door grates 230, outer baffle 240, Internal baffle 250 and at least one wire rope 260.
As shown in Figure 8, the baseboard 40 that this bight guardrail 210 comprises gauze wire cloth 30 and is connected with this gauze wire cloth 30.This gauze wire cloth 30 carries out spot welding connection by angle steel 20, and on this angle steel 20, multiple connection otic placodes 103 is set.On this angle steel 20, offer multiple equally spaced bolts hole 102.
As shown in Figure 9, the baseboard 40 that guardrail 220 comprises gauze wire cloth 30 and is connected with this gauze wire cloth 30 is mended in this embedding.This gauze wire cloth 30 carries out spot welding connection by angle steel 20.On this angle steel 20, offer multiple equally spaced bolts hole 102.
As shown in figure 10, the baseboard 40 that this door grate 230 comprises gauze wire cloth 30 and is connected with this gauze wire cloth 30.This gauze wire cloth 30 carries out spot welding connection by angle steel 20.On this angle steel 20, offer multiple equally spaced bolts hole 102.
As shown in figure 11, this outer baffle 240 and this Internal baffle 250 include gauze wire cloth 30.This gauze wire cloth 30 carries out spot welding connection by angle steel 20.On this angle steel 20, offer multiple equally spaced bolts hole 102.
The quantity that is appreciated that the steel plate 10 comprising in this bight guardrail 210, this embedding benefit guardrail 220, this door grate 230, this outer baffle 240 and this Internal baffle 250 is not limited to the present embodiment.
As shown in Fig. 1 and Figure 12, these six bight guardrails 210 are divided into three bight guardrail groups, and each bight guardrail group includes two bight guardrails 210.The baseboard 40 of these three bight guardrail groups is respectively with this first side 11 of this base assembly, this Second Edge 12 and the 3rd limit 13 is vertical is connected.These three embeddings mend guardrails 220 respectively with these three corresponding settings of bight guardrail group, and be respectively used to connect two bight guardrails 210 of corresponding bight guardrail group.Two bight guardrails 210 that are connected with this first side 11 of this base assembly are connected with these two right angle bases 110 respectively, two bight guardrails 210 that connect with this Second Edge 12 of this base assembly are connected with corresponding right angle base 110 and this first rectangular base 120 respectively, are connected respectively with two bight guardrails 210 on the 3rd limit 13 of this base assembly with corresponding right angle base 110 and this second rectangular base 130.
These two door grates 230, this outer baffle 240 and this Internal baffle 250 are connected with the 4th limit 14 of this base assembly.Concrete, these two door grates 230 are connected with this second rectangular base 130 with this first rectangular base 120 respectively, and this outer baffle 240 connects one of them this door grate 230, and this Internal baffle 250 connects this door grate 230 of another one.This outer baffle 240 overlaps with this Internal baffle 250, with according to the change in length demand on the 4th limit 14, adjusts this outer baffle 240 and the overlap length of this Internal baffle 250 along the length direction on the 4th limit 14.The height of this outer baffle 240 and this Internal baffle 250 is all less than the height of this door grate 230, and this at least one wire rope 260 is connected between these two door grates 230, with to the safety of protecting better constructor.In the present embodiment, this outer baffle 240 and this Internal baffle 250 arrange near this base assembly, and this at least one wire rope 260 arranges away from this base assembly.
Two these bight guardrails 210 that are connected with this first side 11 of this base assembly are connected near this bight guardrail 210 of this first side 11 with being positioned at this Second Edge 12 near this bight guardrail 210 of this first side 11 and being positioned at the 3rd limit 13 respectively.These two door grates 230 are connected near this bight guardrail 210 on the 4th limit 14 with being positioned at this Second Edge 12 near this bight guardrail 210 on the 4th limit 14 and being positioned at the 3rd limit 13 respectively.
Between this fence assembly be fixedly connected with and this fence assembly and this base assembly between the mode being fixedly connected with all by plugging the mode of bolt between the bolt hole 102 corresponding and plug bolt on corresponding connection otic placode 103 realize.
Compared with prior art, entirety peace of the present invention is torn formula high-altitude operation platform tool open and is had the following advantages: (1) arranges these three connecting bottom boards and this interior outside expandable bottom plate on this base assembly, the area of this middle through hole of this base assembly can be adjusted as required, reach the construction requirement that adapts to different tube diameters steel column; (2) between this fence assembly and between this fence assembly and this base assembly, be all fixed and be connected by the mode of bolt, effectively lifting operation platform set up quality, and reduce setting up the time of operating platform; (3) mend guardrail, this outer baffle and this Internal baffle by this embedding is set, the size of this fence assembly can be changed according to the size of this base assembly.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an entirety peace is torn formula high-altitude operation platform open, it comprises a base assembly, it is characterized in that, one through hole is set in the middle of this base assembly, and this base assembly is set on a steel column by this through hole, this base assembly comprises two right angle bases, first rectangular base, second rectangular base, three connecting bottom boards, one group of expandable bottom plate, this group expandable bottom plate comprises an inner side expandable bottom plate and an outside expandable bottom plate, this base assembly has the first side and the 4th limit that are oppositely arranged, the Second Edge being oppositely arranged and the 3rd limit; These two right angle bases and this connecting bottom board that connects these two right angle bases form this first side; Right angle base that this first rectangular base is adjacent, this connecting bottom board that connects the right angle base that this first rectangular base is adjacent form this Second Edge; Right angle base that this second rectangular base is adjacent, this connecting bottom board that connects the right angle base that this second rectangular base is adjacent form the 3rd limit; This outside expandable bottom plate overlaps this inner side expandable bottom plate and forms the 4th limit.
2. entirety peace as claimed in claim 1 is torn formula high-altitude operation platform open, it is characterized in that, this right angle base, this first rectangular base, this second rectangular base, this connecting bottom board, this inner side expandable bottom plate and this outside expandable bottom plate form by steel plate.
3. entirety peace as claimed in claim 2 is torn formula high-altitude operation platform open, it is characterized in that, multiple equally spaced bolts hole are all set on each steel plate, and being fixedly connected with by plug bolt in corresponding bolt hole between this right angle base, this first rectangular base, this second rectangular base, this connecting bottom board, this inner side expandable bottom plate and this outside expandable bottom plate realizes.
4. entirety peace as claimed in claim 3 is torn formula high-altitude operation platform open, it is characterized in that, this entirety peace is torn formula high-altitude operation platform open and is also comprised a fence assembly, this fence assembly is vertically connected on this base assembly around, and this fence assembly comprises six bight guardrails, three embeddings benefit guardrails, two door grates, an outer baffle and an Internal baffle; These six bight guardrails connect respectively two right-angle sides, this first rectangular base and this second rectangular base of these two right angle bases; These three embeddings are mended guardrail and are connected respectively these two bight guardrails that are positioned at this first side, connect these two bight guardrails that are positioned at this Second Edge, connect these two bight guardrails that are positioned at the 3rd limit; The setting that partly overlaps of this outer baffle and this Internal baffle, this outer baffle connects one of them this door grate, and this Internal baffle connects another this door grate.
5. entirety peace as claimed in claim 4 is torn formula high-altitude operation platform open, it is characterized in that the baseboard that this bight guardrail, this embedding benefit guardrail and this door grate include gauze wire cloth and be connected with this gauze wire cloth.
6. entirety peace as claimed in claim 5 is torn formula high-altitude operation platform open, it is characterized in that, the gauze wire cloth that this this bight guardrail, this embedding are mended in guardrail, this door grate, this outer baffle and this Internal baffle all carries out spot welding connection by angle steel, and on this angle steel, offers multiple equally spaced bolts hole.
7. entirety peace as claimed in claim 6 is torn formula high-altitude operation platform open, it is characterized in that, this bight guardrail, this embedding are mended being fixedly connected with by plug bolt in corresponding bolt hole between guardrail, this door grate, this outer baffle and this Internal baffle and realized.
8. entirety peace as claimed in claim 7 is torn formula high-altitude operation platform open, it is characterized in that being fixedly connected with by plug bolt realization in corresponding bolt hole between this base assembly and this fence assembly.
9. entirety peace as claimed in claim 4 is torn formula high-altitude operation platform open, it is characterized in that, two these bight guardrails that are connected with this first side of this base assembly are connected near this bight guardrail of this first side with being positioned at this Second Edge near this bight guardrail of this first side and being positioned at the 3rd limit respectively; These two door grates are connected near this bight guardrail on the 4th limit with being positioned at this Second Edge near this bight guardrail on the 4th limit and being positioned at the 3rd limit respectively.
10. entirety peace as claimed in claim 4 is torn formula high-altitude operation platform open, it is characterized in that, the height of this outer baffle and this Internal baffle is all lower than this door grate, and this entirety peace is torn formula high-altitude operation platform open and also comprised at least one wire rope, and this at least one wire rope connects this two door grates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003976.4A CN103821337B (en) | 2014-01-06 | 2014-01-06 | A kind of overall peace tears formula high-altitude operation platform open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003976.4A CN103821337B (en) | 2014-01-06 | 2014-01-06 | A kind of overall peace tears formula high-altitude operation platform open |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103821337A true CN103821337A (en) | 2014-05-28 |
| CN103821337B CN103821337B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003976.4A Active CN103821337B (en) | 2014-01-06 | 2014-01-06 | A kind of overall peace tears formula high-altitude operation platform open |
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| Country | Link |
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| CN (1) | CN103821337B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858925A (en) * | 2017-10-31 | 2018-03-30 | 中国五冶集团有限公司 | Platform structure for the operation of pier stud overhead connection |
| CN110107072A (en) * | 2019-05-24 | 2019-08-09 | 浙江中天恒筑钢构有限公司 | Adjustable collapsible steel column welding mounting platform and its construction method |
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| JPH1113274A (en) * | 1997-06-27 | 1999-01-19 | Kawatetsu Kizai Kogyo Kk | Vent work scaffold |
| JP4072581B2 (en) * | 1999-02-10 | 2008-04-09 | ジャパン スチールス インターナショナル株式会社 | Scaffolding equipment |
| CN201347616Y (en) * | 2009-03-06 | 2009-11-18 | 中建钢构有限公司 | Split type steel welding operation platform |
| CN201818034U (en) * | 2010-07-02 | 2011-05-04 | 天津二十冶建设有限公司 | Movable operation platform |
| CN201826438U (en) * | 2010-10-15 | 2011-05-11 | 中国建筑第四工程局有限公司 | Steel column convenient for constructing temporary operating platform |
| KR101045097B1 (en) * | 2010-07-19 | 2011-06-29 | 주식회사 기성 | Safety working platform for a high place |
| WO2013142922A1 (en) * | 2012-03-29 | 2013-10-03 | Neptune Asset Integrity Services Pty Ltd | Platform assembly |
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2014
- 2014-01-06 CN CN201410003976.4A patent/CN103821337B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1113274A (en) * | 1997-06-27 | 1999-01-19 | Kawatetsu Kizai Kogyo Kk | Vent work scaffold |
| JP4072581B2 (en) * | 1999-02-10 | 2008-04-09 | ジャパン スチールス インターナショナル株式会社 | Scaffolding equipment |
| CN201347616Y (en) * | 2009-03-06 | 2009-11-18 | 中建钢构有限公司 | Split type steel welding operation platform |
| CN201818034U (en) * | 2010-07-02 | 2011-05-04 | 天津二十冶建设有限公司 | Movable operation platform |
| KR101045097B1 (en) * | 2010-07-19 | 2011-06-29 | 주식회사 기성 | Safety working platform for a high place |
| CN201826438U (en) * | 2010-10-15 | 2011-05-11 | 中国建筑第四工程局有限公司 | Steel column convenient for constructing temporary operating platform |
| WO2013142922A1 (en) * | 2012-03-29 | 2013-10-03 | Neptune Asset Integrity Services Pty Ltd | Platform assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107858925A (en) * | 2017-10-31 | 2018-03-30 | 中国五冶集团有限公司 | Platform structure for the operation of pier stud overhead connection |
| CN110107072A (en) * | 2019-05-24 | 2019-08-09 | 浙江中天恒筑钢构有限公司 | Adjustable collapsible steel column welding mounting platform and its construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103821337B (en) | 2015-11-18 |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Weihua Inventor after: Wang Yongnian Inventor after: Dai Fulai Inventor after: Cai Ronggen Inventor after: Jiang Weichuan Inventor after: Yuan Xiaomin Inventor after: Chen Ruirong Inventor after: Liu Tao Inventor after: Zeng Weineng Inventor before: Yu Weihua Inventor before: Jiang Li Inventor before: Wang Yongnian Inventor before: Dai Fulai Inventor before: Cai Ronggen Inventor before: Jiang Weichuan Inventor before: Yuan Xiaoming Inventor before: Chen Ruirong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YU WEIHUA JIANG LI WANG YONGNIAN DAI FULAI CAI RONGGEN JIANG WEICHUAN YUAN XIAOMING CHEN RUIRONG TO: YU WEIHUA WANG YONGNIAN DAI FULAI CAI RONGGEN JIANG WEICHUAN YUAN XIAOMIN CHEN RUIRONG LIU TAO CENG WEINENG |
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Denomination of invention: High-altitude operation platform integrally mounted and demounted Effective date of registration: 20180129 Granted publication date: 20151118 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
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Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Science And Industry Co.,Ltd. Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple Binhe Tairan industry tipping 17 storey building No. 17A Patentee before: China Construction Steel Structure Corp.,Ltd. |
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Date of cancellation: 20221207 Granted publication date: 20151118 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |