CN204626931U - In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform - Google Patents
In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform Download PDFInfo
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- CN204626931U CN204626931U CN201520241673.6U CN201520241673U CN204626931U CN 204626931 U CN204626931 U CN 204626931U CN 201520241673 U CN201520241673 U CN 201520241673U CN 204626931 U CN204626931 U CN 204626931U
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Abstract
To the utility model discloses in a kind of inside-climbing tower crane well hole suspension type from climbing operation platform, comprise middle platform main body and turnover panel, the checkered steel plate that platform main body comprises middle platform skeleton and is welded on platform skeleton, be connected with wire rope between tower body and operation platform body, between wire rope and operation platform body, be connected with jack.The beneficial effects of the utility model: operation platform of the present utility model is simple and practical, by using operation platform of the present utility model, thus workman upwards can be climbed along with tower crane in work progress, and make workman obtain safe and reliable operating environment when tower crane well in-cavity construction, and then shorten the time of climbing in workman's tower crane, improve in tower crane the efficiency of climbing construction.
Description
Technical field
The utility model relates to operation platform field, specifically, to relate in a kind of inside-climbing tower crane well hole suspension type from climbing operation platform.
Background technology
At present, Reinforced Concrete Core Walls Structure adds super highrise building many employings inner climbing crane tower construction of steel tube concrete frame puncheon form of structure, inside-climbing tower crane is generally arranged in Reinforced Concrete Core Walls Structure, floor corresponding to tower crane bottom need get rid of the construction of lower secondary, and this causes this position to form Jing Dong from top to bottom.Because inside-climbing tower crane jacking girder steel needs rotation upwards to fall use, workman dismantles girder steel does not have operation platform, can adopt steel tube fastener erection construction platform when floor is lower, and it is large that floor raises rear erection construction platform difficulty gradually, the manpower and materials of at substantial.
For the problem in above-mentioned correlation technique, at present effective solution is not yet proposed.
Utility model content
For problem above-mentioned in correlation technique, the utility model proposes suspension type in a kind of inside-climbing tower crane well hole and, from climbing operation platform, can shorten in tower crane and climb time, improve in tower crane and climb efficiency of construction.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform, comprise middle platform main body and turnover panel, the checkered steel plate that described platform main body comprises middle platform skeleton and is welded on described platform skeleton, secondary joist, periphery main joist and middle main joist that described platform skeleton is fixedly installed by intersection are formed, described middle main joist is provided with suspension ring, described turnover panel is welded in described periphery main joist by hinge, described suspension ring are connected with tower body by wire rope, are connected with jack between described wire rope and described suspension ring.
Further, described jack upper end is fixedly connected with described wire rope by the wire line hitch that wire rope is arranged.
The beneficial effects of the utility model: operation platform of the present utility model is simple and practical, by using operation platform of the present utility model, thus workman upwards can be climbed along with tower crane in work progress, and make workman obtain safe and reliable operating environment when tower crane well in-cavity construction, and then shorten the time of climbing in workman's tower crane, improve in tower crane the efficiency of climbing construction.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the top view of the operation platform body according to the utility model embodiment;
Fig. 2 be in the inside-climbing tower crane well hole according to the utility model embodiment suspension type from climbing the lateral view of operation platform;
Fig. 3 be in the inside-climbing tower crane well hole according to the utility model embodiment suspension type from the partial enlarged drawing of lateral view of the operation platform that climbs.
In figure:
1, secondary joist; 2, periphery main joist; 3, middle main joist; 4, tower body; 5, suspension ring; 6, Core Walls Structure shear wall; 7, turnover panel; 8, hinge; 9, checkered steel plate; 10, jack; 11, wire rope; 12, wire line hitch; 13, supporting leg; 14, spandrel girder.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As Figure 1-3, in a kind of inside-climbing tower crane well hole according to embodiment of the present utility model, suspension type is from climbing operation platform, it is characterized in that, comprise middle platform main body and turnover panel 7, the checkered steel plate 9 that described platform main body comprises middle platform skeleton and is welded on described platform skeleton, described platform skeleton is by intersecting the secondary joist 1 be fixedly installed, periphery main joist 2 and middle main joist 3 are formed, described middle main joist 3 is provided with suspension ring 5, described turnover panel 7 is welded in described periphery main joist 2 by hinge 8, described suspension ring 5 are connected with tower body 4 by wire rope 11, jack 10 is connected with between described wire rope 11 and described suspension ring 5.
In addition, in a specific embodiment, described jack 10 upper end is fixedly connected with described wire rope 11 by the wire line hitch 12 that wire rope 11 is arranged.
Conveniently understand technique scheme of the present utility model, below by way of in concrete mode of occupation, technique scheme of the present utility model is described in detail.
When specifically using, periphery main joist 2 and secondary joist 1, middle main joist 3 are welded into platform skeleton, checkered steel plate 9 is welded on platform skeleton becomes platform main body, turnover panel 7 is welded on periphery main joist 2 by hinge 8, like this can by turnover panel 7 fold inward in platform lifting process, collision free Core Walls Structure shear wall 6 or supporting leg 13.
Suspension ring 5 are welded on main joist 3, wire rope 11 upper end is fixed on tower body 4, and lower end is fixed on suspension ring 5, under operation platform body being suspended on tower crane with this, when wire rope 11 is flat, directly suspension platform is not stressed, and it can play safety rope when jack 10 loses efficacy; Jack 10 upper end is fixed on wire line hitch 12, and lower end is fixed on suspension ring 5, plays the effect of hanging operation platform body at ordinary times.
Constructor stands on operation platform body, can realize installing or removing supporting leg 13, spandrel girder 14, and is regulated the height of operation platform body within a certain height by jack 10.
In sum, by means of technique scheme of the present utility model, operation platform of the present utility model is simple and practical, by using operation platform of the present utility model, thus workman upwards can be climbed along with tower crane in work progress, and make workman obtain safe and reliable operating environment when tower crane well in-cavity construction, and then shorten the time of climbing in workman's tower crane, improve in tower crane the efficiency of climbing construction.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. in an inside-climbing tower crane well hole suspension type to climb operation platform, it is characterized in that, comprise middle platform main body and turnover panel (7), the checkered steel plate (9) that described platform main body comprises middle platform skeleton and is welded on described platform skeleton, described platform skeleton is by intersecting the secondary joist (1) be fixedly installed, periphery main joist (2) and middle main joist (3) are formed, described middle main joist (3) is provided with suspension ring (5), described turnover panel (7) is welded in described periphery main joist (2) by hinge (8), described suspension ring (5) are connected with tower body (4) by wire rope (11), jack (10) is connected with between described wire rope (11) and described suspension ring (5).
2. in inside-climbing tower crane well hole according to claim 1, suspension type, from climbing operation platform, is characterized in that, described jack (10) upper end is fixedly connected with described wire rope (11) by the upper wire line hitch (12) arranged of wire rope (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241673.6U CN204626931U (en) | 2015-04-20 | 2015-04-20 | In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241673.6U CN204626931U (en) | 2015-04-20 | 2015-04-20 | In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform |
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| Publication Number | Publication Date |
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| CN204626931U true CN204626931U (en) | 2015-09-09 |
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| CN201520241673.6U Active CN204626931U (en) | 2015-04-20 | 2015-04-20 | In a kind of inside-climbing tower crane well hole, suspension type is from climbing operation platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945195A (en) * | 2017-06-30 | 2020-03-31 | Hws混凝土塔有限公司 | Self-climbing apparatus for vertical and quasi-vertical concrete surfaces |
-
2015
- 2015-04-20 CN CN201520241673.6U patent/CN204626931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945195A (en) * | 2017-06-30 | 2020-03-31 | Hws混凝土塔有限公司 | Self-climbing apparatus for vertical and quasi-vertical concrete surfaces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171211 Address after: 511458 Guangdong city of Guangzhou province Nansha District City Road South Ring Shacheng office building A Patentee after: China Railway Construction Group South Engineering Co., Ltd. Address before: 100131 Shijingshan Road, Beijing, No. 20, No. Patentee before: Zhongtie Construction Group Corporation Limited |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180115 Address after: 100131 Shijingshan Road, Beijing, No. 20, No. Co-patentee after: China Railway Construction Group South Engineering Co., Ltd. Patentee after: Zhongtie Construction Group Corporation Limited Address before: 511458 Guangdong city of Guangzhou province Nansha District City Road South Ring Shacheng office building A Patentee before: China Railway Construction Group South Engineering Co., Ltd. |