CN204186097U - A kind of sectional telescopic rain-proof shelter for precast concrete T-beam - Google Patents
A kind of sectional telescopic rain-proof shelter for precast concrete T-beam Download PDFInfo
- Publication number
- CN204186097U CN204186097U CN201420354427.7U CN201420354427U CN204186097U CN 204186097 U CN204186097 U CN 204186097U CN 201420354427 U CN201420354427 U CN 201420354427U CN 204186097 U CN204186097 U CN 204186097U
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- China
- Prior art keywords
- tarpaulin
- keel
- precast concrete
- respectively equipped
- proof shelter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
A kind of sectional telescopic rain-proof shelter for precast concrete T-beam, the utility model is respectively equipped with roller (7) by the lower end of each supporting leg at bracing frame (4), slideway (6) is respectively equipped with in the both sides of bracing frame upper end, described slideway is provided with a plurality of tarpaulin keel (2) by left-hand thread train, described each tarpaulin keel slide on slideway, waterproof awning cloth (1) is respectively equipped with between every two tarpaulin keel, wherein each tarpaulin keel all adopt left-hand thread train to be connected with the slideway on bracing frame, namely the push-and-pull facilitating tarpaulin keel is moved, serve again the fixing of tarpaulin keel, prevent wind from toppling, waterproof awning cloth is respectively equipped with between every two tarpaulin keel, waterproof awning cloth can merogenesis push-and-pull, vacate blanking construction mouth, rainproofly also can ensure that construction simultaneously, effectively shorten the construction period, improve efficiency, ensure that concrete quality, create economic benefit etc.
Description
[technical field]
The utility model relates to a kind of rain-proof shelter, is specifically related to a kind of sectional telescopic rain-proof shelter for precast concrete T-beam.
[background technology]
Known, in the work progresss such as highway, railway, bridge, tunnel, due to transport and cost limited, substantially all can select to establish beam making field in the place near job site, the beam prefabricated construction of T in order to meet engineering, but due to domestic beam making field great majority are the interim beam making fields in building site, construction equipment and technique are subject to great restriction, wherein concrete work all adopts loading hopper, straddle truck discharging etc.; Wherein due to the width comparatively large " length is generally at more than 30m; width is greatly about more than 4m " of T beam length and template, and straddle truck crosses operation aloft, when raining working, Rainproof working when building must be caused very difficult, but according to the relevant regulations of railroad bridge production licence, rain-proof shelter must be built in interim beam making field configuration, therefore, when the rainy day constructs, how carrying out Rainproof working when building is a great problem.
In order to overcome above-mentioned technical problem, inventor understands through tracking for many years, the structure of building rain-proof shelter of each precast beam field domestic is different, but effect is all very undesirable on the whole, the building rain-proof shelter and all can not play rainproof function of even super half, the tooling device being worth hundreds of thousands is easily caused to become ornaments, even become waste product, and part still can normally use build awning, due to too heavy, activity is not nimble, a large amount of working spaces is taken during construction, and protection effect is poor, be easy to topple, well can not meet need of production, greatly have impact on efficiency of construction, therefore, the light rain cruelty construction when Precast T-Beam is constructed, it is very general phenomenon that heavy rain is directly stopped work, this way not only delays the duration, cause the waste of cost, the serious quality even affecting precast beam, endanger public security.
[summary of the invention]
For overcoming the deficiency existed in background technology, the utility model provides a kind of sectional telescopic rain-proof shelter for precast concrete T-beam, the utility model arranges roller by the lower end at bracing frame, then a plurality of tarpaulin keel are provided with in the upper end of bracing frame by left-hand thread train, waterproof awning cloth is respectively equipped with between every two tarpaulin keel, when reality uses, waterproof awning cloth can merogenesis push-and-pull, vacate blanking construction mouth, rainproofly also can ensure that construction simultaneously, the utility model effectively shortens the construction period, improve efficiency, ensure that concrete quality, create economic benefit etc.
For realizing goal of the invention as above, the utility model adopts technical scheme as described below:
A kind of sectional telescopic rain-proof shelter for precast concrete T-beam, comprise waterproof awning cloth, tarpaulin keel, bracing frame and roller, roller is respectively equipped with at the lower end of each supporting leg of bracing frame, slideway is respectively equipped with in the both sides of bracing frame upper end, described slideway is provided with a plurality of tarpaulin keel by left-hand thread train, described each tarpaulin keel slide on slideway, be respectively equipped with waterproof awning cloth 1 and form the described sectional telescopic rain-proof shelter for precast concrete T-beam between every two tarpaulin keel.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, described left-hand thread train comprises inverse buckling wheel, spring, road wheel and gripper shoe, inverse buckling wheel is respectively equipped with in the both sides of back-up block lower end, road wheel is respectively equipped with above each inverse buckling wheel, be provided with spring between described two road wheels, be provided with spring in the upper end of back-up block.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, the waterproof awning cloth length between described every two tarpaulin keel is 2 ~ 10m.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, support frame as described above is respectively equipped with support bar between every two supporting legs.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, each supporting leg of support frame as described above comprises supporting leg and lower support leg, and the lower end of described upper supporting leg is connected with the movable upper end of lower support leg.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, described slideway is i iron.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, described roller is fixed on the lower end covering plate by wheel shaft, the upper end of described illiteracy plate connects the lower end of the supporting leg of bracing frame.
The described sectional telescopic rain-proof shelter for precast concrete T-beam, described roller is the universal wheel of locking function.
Adopt technical scheme as above, the utility model has superiority as described below:
A kind of sectional telescopic rain-proof shelter for precast concrete T-beam described in the utility model, the utility model arranges roller by the lower end at bracing frame, then a plurality of tarpaulin keel are provided with in the upper end of bracing frame by left-hand thread train, each tarpaulin keel all adopt left-hand thread train to be connected with the slideway on bracing frame, namely the push-and-pull facilitating tarpaulin keel is moved, serve again the fixing of tarpaulin keel, prevent wind from toppling, further, waterproof awning cloth is respectively equipped with between every two tarpaulin keel, when reality uses, waterproof awning cloth can merogenesis push-and-pull, vacate blanking construction mouth, rainproofly also can ensure that construction simultaneously, the utility model effectively shortens the construction period, improve efficiency, ensure that concrete quality, create economic benefit etc.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial structurtes schematic diagram of the present utility model;
Fig. 3 is another partial structurtes schematic diagram of the present utility model;
Fig. 4 is use procedure schematic diagram of the present utility model;
In the drawings: 1, waterproof awning cloth; 2, tarpaulin keel; 3, inverse buckling wheel; 4, bracing frame; 5, support bar; 6, slideway; 7, roller; 8, spring; 9, plate is covered; 10, wheel shaft; 11, straddle truck; 12, concrete hopper; 13, T beam beam body; 14, T beam forms; 15, road wheel; 16, back-up block.
[detailed description of the invention]
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples;
A kind of sectional telescopic rain-proof shelter for precast concrete T-beam by reference to the accompanying drawings described in 1 ~ 3, comprise waterproof awning cloth 1, tarpaulin keel 2, bracing frame 4 and roller 7, support frame as described above 4 is respectively equipped with the support bar 5 for strengthening intensity between every two supporting legs, the setting triangular in shape of described support bar 5, now in order to time bracing frame height can realize regulating, each supporting leg of bracing frame 4 is set to upper supporting leg and lower support leg, and the lower end of described upper supporting leg is connected with the movable upper end of lower support leg, further, be respectively equipped with roller 7 at the lower end of each supporting leg of bracing frame 4, described roller 7 is fixed on the lower end covering plate 9 by wheel shaft 10, and the upper end of described illiteracy plate 9 connects the lower end of the supporting leg of bracing frame 4, and described roller 7 is the universal wheel of locking function, slideway 6 is respectively equipped with in the both sides of bracing frame 4 upper end, described slideway 6 is i iron, its middle slideway 6 is provided with a plurality of tarpaulin keel 2 by left-hand thread train, namely left-hand thread train facilitates the push-and-pull of tarpaulin keel 2 to move, can fix again tarpaulin keel 2 prevents wind from toppling, described left-hand thread train comprises inverse buckling wheel 3, spring 8, road wheel 15 and gripper shoe 16, inverse buckling wheel 3 is respectively equipped with in the both sides of back-up block 16 lower end, road wheel 15 is respectively equipped with above each inverse buckling wheel 3, slideway 6 is provided with between inverse buckling wheel 3 and road wheel 15, spring is provided with between described two road wheels 15, spring is provided with in the upper end of back-up block 16, described each tarpaulin keel 2 slide on slideway 6, between every two tarpaulin keel 2, be respectively equipped with waterproof awning cloth 1, waterproof awning cloth 1 length between described every two tarpaulin keel 2 is that 2 ~ 10m forms the described sectional telescopic rain-proof shelter for precast concrete T-beam.
In order to better implement the utility model, the roller 7 in the utility model can by driven by motor, and described motor is operated by controller, and when needs movable supporting frame 4, operator only needs, by controlling motor, can realize the quick movement of bracing frame 4; Tarpaulin keel 2 simultaneously in the utility model equally also can realize automatic movement, namely arrange motor in the side of tarpaulin keel 2 foremost, are reciprocated by driven by motor left-hand thread train.
By reference to the accompanying drawings 4, the using method of a kind of sectional telescopic rain-proof shelter for precast concrete T-beam described in the utility model, described method specifically comprises the steps:
The first step, installation T beam forms 14;
Second step: connect step, by bracing frame 4 push-and-pull to precalculated position, installation in position;
3rd step: connect step, launches the waterproof awning cloth 1 on bracing frame 4, makes waterproof awning cloth 1 cover T beam forms 14 completely;
4th step: connect step, when building T beam beam body 13, artificial push-and-pull tarpaulin keel 2 make tarpaulin keel 2 drive waterproof awning cloth 1 to shrink, and reserve charging space, the concrete hopper 12 that now straddle truck 11 lifts is poured into a mould toward T beam forms 14, now just completes the cast of a T beam beam body 13;
5th step: connect step, T beam beam body 13 is built complete, and after concrete setting, overall push-and-pull bracing frame 4, moves to next station by bracing frame 4, can realize freely changing between station.
Effective effect of the present utility model is: the utility model is by adopting the frame mode of light and flexible, other construction equipments of perfect cooperation and operating personnel, good isolated rainwater, form dry working space, the Precast T-Beam of rainy day is constructed can normally carry out, effectively shorten the construction period, improve efficiency, ensure that concrete quality and create economic benefit etc.
The non-detailed portion of the utility model is prior art.
The embodiment selected in this article in order to open the purpose of this utility model, currently thinks to be suitable for, but it is to be understood that the utility model is intended to comprise all changes belonging to the embodiment in this design and invention scope and improvement.
Claims (8)
1. the sectional telescopic rain-proof shelter for precast concrete T-beam, comprise waterproof awning cloth (1), tarpaulin keel (2), bracing frame (4) and roller (7), it is characterized in that: be respectively equipped with roller (7) at the lower end of each supporting leg of bracing frame (4), slideway (6) is respectively equipped with in the both sides of bracing frame (4) upper end, described slideway (6) is provided with a plurality of tarpaulin keel (2) by left-hand thread train, described each tarpaulin keel (2) are in the upper slip of slideway (6), the sectional telescopic rain-proof shelter for precast concrete T-beam described in waterproof awning cloth (1) formation is respectively equipped with between every two tarpaulin keel (2).
2. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, it is characterized in that: described left-hand thread train comprises inverse buckling wheel (3), spring (8), road wheel (15) and gripper shoe (16), inverse buckling wheel (3) is respectively equipped with in the both sides of back-up block (16) lower end, road wheel (15) is respectively equipped with in the top of each inverse buckling wheel (3), between two road wheels (15), be provided with spring, be provided with spring in the upper end of back-up block (16).
3. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, is characterized in that: waterproof awning cloth (1) length between described every two tarpaulin keel (2) is 2 ~ 10m.
4. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, is characterized in that: be respectively equipped with support bar (5) between upper every two supporting legs of support frame as described above (4).
5. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, it is characterized in that: each supporting leg of support frame as described above (4) comprises supporting leg and lower support leg, and the lower end of described upper supporting leg is connected with the movable upper end of lower support leg.
6. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, is characterized in that: described slideway (6) is i iron.
7. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, it is characterized in that: described roller (7) is fixed on the lower end covering plate (9) by wheel shaft (10), the upper end of described illiteracy plate (9) connects the lower end of the supporting leg of bracing frame (4).
8. the sectional telescopic rain-proof shelter for precast concrete T-beam according to claim 1, is characterized in that: the universal wheel that described roller (7) is locking function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354427.7U CN204186097U (en) | 2014-06-30 | 2014-06-30 | A kind of sectional telescopic rain-proof shelter for precast concrete T-beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354427.7U CN204186097U (en) | 2014-06-30 | 2014-06-30 | A kind of sectional telescopic rain-proof shelter for precast concrete T-beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204186097U true CN204186097U (en) | 2015-03-04 |
Family
ID=52618108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354427.7U Withdrawn - After Issue CN204186097U (en) | 2014-06-30 | 2014-06-30 | A kind of sectional telescopic rain-proof shelter for precast concrete T-beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204186097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060860A (en) * | 2014-06-30 | 2014-09-24 | 中铁七局集团第一工程有限公司 | Sectional telescopic rainproof shed and application method for prefabricating concrete T beam |
| CN105113795A (en) * | 2015-09-23 | 2015-12-02 | 黄河水利职业技术学院 | Unit-spliced-type protection shed preventing soil materials on construction site from losing |
-
2014
- 2014-06-30 CN CN201420354427.7U patent/CN204186097U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060860A (en) * | 2014-06-30 | 2014-09-24 | 中铁七局集团第一工程有限公司 | Sectional telescopic rainproof shed and application method for prefabricating concrete T beam |
| CN105113795A (en) * | 2015-09-23 | 2015-12-02 | 黄河水利职业技术学院 | Unit-spliced-type protection shed preventing soil materials on construction site from losing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150304 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |