CN204386189U - The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns - Google Patents
The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns Download PDFInfo
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- CN204386189U CN204386189U CN201520016606.4U CN201520016606U CN204386189U CN 204386189 U CN204386189 U CN 204386189U CN 201520016606 U CN201520016606 U CN 201520016606U CN 204386189 U CN204386189 U CN 204386189U
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- lifting appliance
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Abstract
The utility model discloses the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns, belong to technical field of building construction.The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, comprise link plate, anticreep baffle plate, bolt, latch and motor-driven chain hoist, the inside of link plate is the rectangular structure of one end open, and its size and steel work match, for being connected to steel work outside, the lower ending opening of this link plate is sealed by anticreep baffle plate, and two junctions of link plate and anticreep baffle plate are fixed by latch and bolt respectively, the link plate at this latch place is also fixed with motor-driven chain hoist, and the lower end of motor-driven chain hoist is connected with lower one deck steel work to be lifted.The utility model can utilize inverted construction principle, construct from top layer, successively under, not only can reduce the labour intensity of workman, save installing space, can also the be fast, efficient, safe steel work between multi-layer concrete bent columns be installed.
Description
Technical field
The utility model relates to technical field of building construction, more particularly, relates to the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns.
Background technology
Along with the progress of society, large-scale petroleum, chemical industry, the energy and environmental protection project get more and more, the structural steel design number of plies between concrete frame post gets more and more, highly more and more higher, the fabrication and installation mode of current steel work comprises the prefabricated in-site installation of producer, site prefabrication in-site installation, and along with the generally application of large-scale crane, prefabricate and install generally adopts crane to carry out, but when adopting crane to install for the steel work between multi-layer concrete bent columns, the adjustment direction of wayward steel work and position, extremely bother when docking with multi-layer concrete bent columns and fix, do not reach the effect of precise manipulation, and cost is high, renting of crane every day all causes very large expense to be deposited with oil, most importantly when the steel work between multi-layer concrete bent columns adopts crane to install, there is very large security risk, only against the rope between arm of crane and steel work and hook construction, easy generation security incident, and construction speed is slow, just must constantly innovate construction method in this case to reduce costs, so that can safety, steadily, high-quality, complete the installation work of multi-storey steel structure on schedule.
Chinese Patent Application No.: 201120172186.0, the applying date: on May 26th, 2011, invention and created name is: power-driven chain block cascading lifting device, this application case discloses a kind of power-driven chain block cascading lifting device, its composition comprises: left pole (1), right pole (2), described left pole connects left electronic guide chain (3), the electronic guide chain in a described left side connects one group of guide chain (4), described right pole connects right electronic guide chain (5), the electronic guide chain in the described right side connects one group of guide chain, the electronic guide chain in a described left side connects right electronic guide chain by controller (6), described guide chain lower end connects hanging hook.Although this application case solves the problem using motor-driven chain hoist hoisting object to a certain extent, still can not meet the demand of the overall inverted construction of steel work between multi-layer concrete bent columns, also need further improvement.
Utility model content
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome in prior art not enough, provide the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns, adopt the technical solution of the utility model, inverted construction principle can be utilized, construct from top layer, successively under, such mounting means not only can reduce workman labour intensity, save installing space, can also the be fast, efficient, safe steel work between multi-layer concrete bent columns be installed.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, comprise link plate, anticreep baffle plate, bolt, latch and motor-driven chain hoist, it is characterized in that: the inside of described link plate is the rectangular structure of one end open, and its size and steel work match, for being connected to steel work outside, the lower ending opening of this link plate is sealed by anticreep baffle plate, and two junctions of link plate and anticreep baffle plate are fixed by latch and bolt respectively, the link plate at this latch place is also fixed with motor-driven chain hoist, the lower end of described motor-driven chain hoist is connected with lower one deck steel work to be lifted.
Further improve as the utility model, namely described steel work welds with the built-in fitting in respective layer after winching to respective layer.
Further improve as the utility model, the size of described steel work is corresponding with the position of concrete frame post, and quantity is corresponding with the number of plies of concrete frame post.
Further improve as the utility model, described motor-driven chain hoist is all electrically connected with Synchronization Control case by power line, and described Synchronization Control case is connected with power electric.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with prior art, has following beneficial effect:
(1) lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, utilize inverted construction principle, construct from top layer, successively under, such mounting means not only can reduce labour intensity, the saving installing space of workman, can also be fast, efficient, safe install the steel work between multi-layer concrete bent columns.
(2) lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, combinationally using of its link plate, anticreep baffle plate, bolt and latch, dexterously motor-driven chain hoist can be connected on fixing steel work, for inverted construction provides basis.
(3) lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, its work progress is controlled by Synchronization Control case, reach semiautomatic control effect, control when steel work sheet moves and docks accurately efficient, substantially increase lifting efficiency.
(4) lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present utility model, dismounting, installs all very convenient, and gathers materials on the spot and can manufacture.
Accompanying drawing explanation
Fig. 1 be utility model a kind of multi-layer concrete bent columns between the structural representation of lifting appliance of the overall inverted construction of steel work;
Fig. 2 be utility model a kind of multi-layer concrete bent columns between the top view of lifting appliance job site of the overall inverted construction of steel work.
Label declaration in schematic diagram:
1, link plate; 2, anticreep baffle plate; 3, bolt; 4, latch; 5, motor-driven chain hoist; 6, built-in fitting; 7, steel work; 8, concrete frame post, 9, power line; 10, Synchronization Control case.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
As depicted in figs. 1 and 2, the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns of the present embodiment, comprise link plate 1, anticreep baffle plate 2, bolt 3, latch 4 and motor-driven chain hoist 5, the inside of described link plate 1 is the rectangular structure of one end open, and its size and steel work 7 match, outside for being connected to steel work 7, the lower ending opening of this link plate 1 is sealed by anticreep baffle plate 2, and link plate 1 is fixed by latch 4 and bolt 3 respectively with two junctions of anticreep baffle plate 2, the link plate 1 at this latch 4 place is also fixed with motor-driven chain hoist 5, the lower end of described motor-driven chain hoist 5 is connected with the steel work 7 to be lifted of lower one deck, namely weld with the built-in fitting 6 in respective layer after this steel work 7 is winched to respective layer, this respective layer is the most last layer also not lifting steel work 7 in concrete frame post 8, the size of described steel work 7 is corresponding with the position of concrete frame post 8, quantity is corresponding with the number of plies of concrete frame post, and (quantity of such as multi-layer concrete bent columns is 6 and becomes two to arrange to distribute, each concrete frame post all has 10 layers, then the shape of steel work 7 as shown in Figure 2, and quantity is 10), described motor-driven chain hoist 5 is all electrically connected with Synchronization Control case 10 by power line 9, described Synchronization Control case 10 is connected with power electric (as shown in Figure 2).
Combinationally using of its link plate 1, anticreep baffle plate 2, bolt 3 and latch 4, dexterously motor-driven chain hoist 5 can be connected on fixing steel work 7, for inverted construction provides basis, work progress is controlled by Synchronization Control case 10, reach semiautomatic control effect, control when steel work 7 moves and docks accurately efficient, substantially increase lifting efficiency, and whole device is dismantled, installation is all very convenient, can gather materials on the spot and namely manufacture.
During use, by crane the superiors are waited that lifting steel work 7 winches to the top of concrete frame post 8, weld with the built-in fitting 6 in concrete frame post 8 and be connected, then several lifting appliances installed by steel work 7 (be specifically 6 in the present embodiment fixing of the superiors, as shown in Figure 2), [method of installing lifting appliance 2 is: a, first bolt 3 side is adopted to be connected anticreep baffle plate 2 and link plate 1, then link plate 1 is straddled on top layer steel work 7, close anticreep baffle plate 2 latch 4 is in place, now, namely lifting appliance is fixed on top layer steel work 7, and prevent anticreep baffle plate 2 to turn on one's side landing in the process of lifting, b, on the link plate 1 motor-driven chain hoist 5 being hung over latch 4 place (as shown in Figure 1), then smooth ground is selected to fix Synchronization Control case 10, by power line 9, motor-driven chain hoist 5 is electrically connected with Synchronization Control case 10, control debugging is carried out after connection, debug qualified stand-by], and the lower end of motor-driven chain hoist on lifting appliance 5 and the superiors are waited that lifting steel work 7 binds, then treat that lifting steel work 7 is pulled to the second high level of concrete frame post 8 by lifting appliance by what bound, weld with the built-in fitting 6 in the second high level and be connected, then lifting appliance is pulled down, what lifting appliance is filled to the second high level fixes on steel work 7, wait that lifting steel work 7 binds again by the superiors on the hook of each motor-driven chain hoist 5 and rope and ground, sling, welding, fixing, circulation like this, the built-in fitting 6 waiting to lift steel work 7 respective layer all until all is welded and fixed, after installing, remove a whole set of lifting appliance, cleaning job site.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (4)
1. the lifting appliance of the overall inverted construction of steel work between a multi-layer concrete bent columns, comprise link plate (1), anticreep baffle plate (2), bolt (3), latch (4) and motor-driven chain hoist (5), it is characterized in that: the inside of described link plate (1) is the rectangular structure of one end open, and its size and steel work (7) match, outside for being connected to steel work (7), the lower ending opening of this link plate (1) is sealed by anticreep baffle plate (2), and link plate (1) is fixed by latch (4) and bolt (3) respectively with two junctions of anticreep baffle plate (2), the link plate (1) at this latch (4) place is also fixed with motor-driven chain hoist (5), the lower end of described motor-driven chain hoist (5) is connected with lower one deck steel work to be lifted (7).
2. the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns according to claim 1, is characterized in that: namely weld with the built-in fitting (6) in respective layer after described steel work (7) winches to respective layer.
3. the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns according to claim 2, it is characterized in that: the size of described steel work (7) is corresponding with the position of concrete frame post (8), and quantity is corresponding with the number of plies of concrete frame post (8).
4. the lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns according to Claims 2 or 3, it is characterized in that: described motor-driven chain hoist (5) is all electrically connected with Synchronization Control case (10) by power line (9), and described Synchronization Control case is connected with power electric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016606.4U CN204386189U (en) | 2015-01-09 | 2015-01-09 | The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520016606.4U CN204386189U (en) | 2015-01-09 | 2015-01-09 | The lifting appliance of the overall inverted construction of steel work between a kind of multi-layer concrete bent columns |
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| CN204386189U true CN204386189U (en) | 2015-06-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044138A (en) * | 2017-04-25 | 2017-08-15 | 钟建筑 | A kind of well lid automatic laying device for laying |
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2015
- 2015-01-09 CN CN201520016606.4U patent/CN204386189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044138A (en) * | 2017-04-25 | 2017-08-15 | 钟建筑 | A kind of well lid automatic laying device for laying |
| CN107044138B (en) * | 2017-04-25 | 2018-08-14 | 合肥龙图腾信息技术有限公司 | A kind of well lid automatic laying device for laying |
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