CN205116757U - Girder steel conveyer that slides - Google Patents
Girder steel conveyer that slides Download PDFInfo
- Publication number
- CN205116757U CN205116757U CN201520974742.4U CN201520974742U CN205116757U CN 205116757 U CN205116757 U CN 205116757U CN 201520974742 U CN201520974742 U CN 201520974742U CN 205116757 U CN205116757 U CN 205116757U
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- CN
- China
- Prior art keywords
- axletree
- base device
- girder steel
- bearing
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a girder steel conveyer that slides, including two base device that set up side by side to and axletree (4) of setting between base device, the axletree both ends be connected with the base device bearing, axletree (4) be the step axle, base device include bottom plate (1), fix the axle card (3) on steel sheet (1) through fixing bolt (2), wear bearing (5) of axletree (4) in the axle card (3) in being provided with. The utility model provides an in the problem of sliding that does not possess precast beam under the hoisting machinery operating condition, plate structure in the engineering construction for the project progress, reduced the use of material, practiced thrift the cost. Guarantee the steelframe and dismantled the security and the stability of in -process, reduced the use of manpower, had better economic benefits and social, the penetration and promotion of being convenient for.
Description
Technical field
The utility model relates to construction implement field, is specially a kind of slippage conveyer of large-scale girder steel movement.
Background technology
Highrise building Zhongting ceiling conventional construction method adopts fastener type steel pipe scaffold high frame formwork mode to construct, and material usage is large, drops into manpower many, long construction period.In recent years, the construction method replacing conventional overhead formwork by Bailey beam at Zhongting lower floor assembling operation platform has been engendered.But after Zhongting ceiling has been constructed, Bailey beam platform is comparatively large because of its span, deadweight, how to move, disassemble and just become Bailey beam and take the difficult problem in tearing open.In order to ensure workmanship, progress and engineering safety, simultaneously in order to respond the requirement of national project innovation, improving the slippage of Large-span Precast component, peace tears mechanical efficiency open, reducing human input, select appropriate operational method for most important engineering.
For floor inside after some dress or after tear large-scale beams and slabs slippage open, be used in precast beam, mode that plate underlay establishes rolling bar, the wayward position of rolling bar, internal drag is large, and human input is many, and operating efficiency is low.Therefore, provide a kind of structure simple, operating efficiency is high, and girder steel accurately can be moved to the mobile device of assigned address, has been a good problem to study.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, it is simple that the utility model provides a kind of structure, easy for operation, and the relatively-stationary slide device in position, prefabricated girder steel moves to assigned address after passing through to draw slippage on the apparatus, then promoted by prefabricated girder steel, slide device removes.
The purpose of this utility model is achieved in that
A kind of girder steel slippage conveyer, comprises two base devices be arranged side by side, and is arranged on the axletree 4 between base device; Described axletree two ends are connected with base device bearing;
Described axletree 4 is Step Shaft;
Described base device comprises base plate 1, is fixed on the axle card 3 on steel plate 1 by set bolt 2, wears the bearing 5 of axletree 4 in axle card 3 in being provided with.
Positive beneficial effect: the utility model to solve in engineering construction at the slippage not possessing precast beam, plated construction under lifting appliance operating condition, accelerates programming, decreases the use of material, saved cost.Ensure that the safety and stability in steelframe unloading process, decrease the use of manpower, have good economic benefit and social benefit, be convenient to penetration and promotion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the lateral view of Fig. 1;
In figure be: base plate 1, set bolt 2, axle card 3, axletree 4, bearing 5.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further:
As shown in Figure 1, a kind of girder steel slippage conveyer, comprises two base devices be arranged side by side, and is arranged on the axletree 4 between base device; Described axletree two ends are connected with base device bearing;
Described axletree 4 is Step Shaft;
As shown in Figure 2, described base device comprises base plate 1, is fixed on the axle card 3 on steel plate 1 by set bolt 2, wears the bearing 5 of axletree 4 in axle card 3 in being provided with.
Embodiment
First, be welded on the thick Q235B steel plate base plate 1 of 15mm by 4 M16 set bolts 2 E45B welding rod, bearing 5 is arranged on the axletree 4 that processes by the first step, is placed on above the M16 set bolt on two bottoms 1; The bearing combined, axletree are fixed on by axle card and set bolt in the steel plate base that processes by second step.The bearing arrangement combined is placed on concrete surface in order, on bearing, draws slippage by tractive precast beam, form the transfer system that a kind of internal force is less.
Steel plate base plate is 2 pieces of 500mm × 500mm, thickness is the steel plate that 15mm is thick, with E45B type welding rod by M16 bolt welding on Q235B steel plate, adopt perforation plug welding, weld seam require full, do not allow to occur slag inclusion and lack of penetration and weld porosity phenomenon; Axletree is Step Shaft, and length is 1200mm, requires that bearing capacity can reach 30KN, and cross section 1 place height is 32mm, and cross section 2 place height is 50mm.Bearing capacity is 30KN, and bearing sections adopts internal diameter 32mm, external diameter 62mm.
The mode of occupation that middle slide device disassembled by steelframe operation platform is, first with jack by after girder truss jacking, slide device is padded on below girder steel, Panasonic's jack, make girder steel as on slide device, move forward with bottle gouard moved by hands traction girder steel, be sent to girder steel dismounting platform place, steelframe is disassembled and then transports appearance successively, fulfil assignment.
The utility model to solve in engineering construction at the slippage not possessing precast beam, plated construction under lifting appliance operating condition, accelerates programming, decreases the use of material, saved cost.Ensure that the safety and stability in steelframe unloading process, decrease the use of manpower, have good economic benefit and social benefit, be convenient to penetration and promotion.
Above case study on implementation is only for illustration of preferred embodiment of the present utility model; but the utility model is not limited to above-mentioned embodiment; in the ken that described exercising ordinary skill possesses; the any amendment done within spirit of the present utility model and principle, equivalently to substitute and improvement etc., the protection domain of the application all should be considered as.
Claims (3)
1. a girder steel slippage conveyer, is characterized in that: comprise two base devices be arranged side by side, and is arranged on the axletree (4) between base device; Described axletree two ends are connected with base device bearing.
2. a kind of girder steel slippage conveyer according to claim 1, is characterized in that: described axletree (4) is Step Shaft.
3. a kind of girder steel slippage conveyer according to claim 1, it is characterized in that: described base device comprises base plate (1), be fixed on the axle card (3) on steel plate (1) by set bolt (2), in being provided with in axle card (3), wear the bearing (5) of axletree (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974742.4U CN205116757U (en) | 2015-12-01 | 2015-12-01 | Girder steel conveyer that slides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974742.4U CN205116757U (en) | 2015-12-01 | 2015-12-01 | Girder steel conveyer that slides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205116757U true CN205116757U (en) | 2016-03-30 |
Family
ID=55572376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974742.4U Expired - Fee Related CN205116757U (en) | 2015-12-01 | 2015-12-01 | Girder steel conveyer that slides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205116757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012860A (en) * | 2016-07-08 | 2016-10-12 | 中建八局第三建设有限公司 | Quick detachment device and quick detachment method for detaching steel structure in narrow space |
-
2015
- 2015-12-01 CN CN201520974742.4U patent/CN205116757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012860A (en) * | 2016-07-08 | 2016-10-12 | 中建八局第三建设有限公司 | Quick detachment device and quick detachment method for detaching steel structure in narrow space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161201 |