CN205296849U - Letter storehouse concrete funnel structure - Google Patents
Letter storehouse concrete funnel structure Download PDFInfo
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- CN205296849U CN205296849U CN201521143942.1U CN201521143942U CN205296849U CN 205296849 U CN205296849 U CN 205296849U CN 201521143942 U CN201521143942 U CN 201521143942U CN 205296849 U CN205296849 U CN 205296849U
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Abstract
The utility model provides a letter storehouse concrete funnel structure includes concrete funnel, antidetonation wall, concrete wall, reinforcing bar net, lower ring beam, waist rail at least and goes up the ring beam, the concrete funnel sets up the intermediate position at whole device, the reinforcing bar net sets up under the concrete funnel to reinforcing bar net and concrete funnel zonulae occludens, concrete wall symmetry sets up in reinforcing bar net both sides, the antidetonation wall is hugged closely at the concrete wall inboard parallelly with the concrete wall to antidetonation wall lateral wall zonulae occludens waist rail, the ring beam setting is at antidetonation roof beam lower extreme down to lower ring beam and antidetonation wall zonulae occludens, go up the ring beam setting in antidetonation wall crown end left side to go up ring beam and antidetonation wall zonulae occludens, this letter storehouse concrete funnel structure, safety is stabilized to the simple structure, can accelerate the construction progress, can guarantee the concrete quality again, has good economic benefits and social, and the practicality is strong, is fit for using widely.
Description
Technical field
This utility model relates to concreting technical field, especially a kind of letter storehouse concrete funnel structure.
Background technology
Along with building industry high speed development, requirement for concreting technology is more and more higher, and concrete funnel structure is also widely used, and silo concrete construction of funnel is the difficult point in silo substructure construction, owing to a lot of concrete thickness are thin, reinforcing bar is very intensive, produce crack through often after concreting, it is always up a difficult problem of puzzlement silo construction of funnel, a lot of engineering display base subsurfaces mostly are plain fill, residual soil, moisture reach capacity, and affected by land surface water and underground, have a strong impact on concrete degree of compaction, and conventional concrete is built, consume manpower and materials in a large number, and concrete serious waste phenomenon, effective construction can not be met, therefore, for the problems referred to above it is proposed that a kind of letter storehouse concrete funnel structure.
Utility model content
Prior art can not meet the needs of people, for making up prior art deficiency, this utility model aims to provide this letter storehouse concrete funnel structure a kind of, simple structure, stablize safety, can accelerating construction progress, can guarantee that again concrete quality, there are good economic benefit and social benefit, practical simple storehouse concrete funnel structure.
For achieving the above object, this utility model by the following technical solutions: a kind of letter storehouse concrete funnel structure, at least include concrete funnel, seismic structural wall, earthquake resistant wall, concrete wall, bar-mat reinforcement, lower ring, waist rail and upper ring beam; Described concrete funnel is arranged on the centre position of whole device; Described bar-mat reinforcement is arranged on immediately below concrete funnel, and bar-mat reinforcement and concrete funnel compact siro spinning technology; Described concrete wall is symmetricly set on bar-mat reinforcement both sides; Described seismic structural wall, earthquake resistant wall is close to inside concrete wall parallel with concrete wall, and seismic structural wall, earthquake resistant wall sidewall compact siro spinning technology waist rail; Described lower ring is arranged on seismic Reinforced Concrete Beams lower end, and lower ring and seismic structural wall, earthquake resistant wall compact siro spinning technology;Described upper ring beam is arranged on seismic structural wall, earthquake resistant wall top left hand, and upper ring beam and seismic structural wall, earthquake resistant wall compact siro spinning technology.
As optimisation technique scheme of the present utility model: described concrete funnel bottom and bar-mat reinforcement compact siro spinning technology, and concrete funnel is cone-shaped structure; It is connected with lower ring bottom described bar-mat reinforcement, and bar-mat reinforcement is space network.
Compared with prior art, the beneficial effects of the utility model are: this concrete funnel structure can accelerating construction progress, can guarantee that again concrete quality, also save manpower simultaneously, material resources, and strictly control concreting speed, when funnel is poured into whole 2/3rds, then ring beam is built with funnel hypodermis junction with lower part, build funnel concrete again, finally build ring beam, so make funnel following above ring beam concrete suitable for reading complete with funnel concrete joint stubble before reaching initial set, reach overall stress, prevent funnel concreting too fast simultaneously, concrete is made to flow downward, decrease workman's amount of labour and unnecessary waste, funnel surface is smooth round and smooth, ensure that cracking resistance, anti-wear effect is better, there is good promotional value.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram;
Fig. 2 is this utility model concrete funnel structure schematic diagram;
Wherein: 1, concrete funnel, 2, seismic structural wall, earthquake resistant wall, 3, concrete wall, 4, bar-mat reinforcement, 5, lower ring, 6, waist rail, 7, upper ring beam.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments. Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1��2, in this utility model embodiment, a kind of letter storehouse concrete funnel structure, at least include concrete funnel 1, seismic structural wall, earthquake resistant wall 2, concrete wall 3, bar-mat reinforcement 4, lower ring 5, waist rail 6 and upper ring beam 7; Described concrete funnel 1 is arranged on the centre position of whole device; Described bar-mat reinforcement 4 is arranged on immediately below concrete funnel 1, and bar-mat reinforcement 4 and concrete funnel 1 compact siro spinning technology; Described concrete wall 3 is symmetricly set on bar-mat reinforcement 4 both sides; Described seismic structural wall, earthquake resistant wall 2 is close to inside concrete wall 3 parallel with concrete wall 3, and seismic structural wall, earthquake resistant wall 2 sidewall compact siro spinning technology waist rail 6; Described lower ring 5 is arranged on seismic structural wall, earthquake resistant wall 2 lower end, and lower ring 5 and seismic structural wall, earthquake resistant wall 2 compact siro spinning technology; Described upper ring beam 7 is arranged on seismic structural wall, earthquake resistant wall 2 top left hand, and upper ring beam 7 and seismic structural wall, earthquake resistant wall 2 compact siro spinning technology.
As optimisation technique scheme of the present utility model: with bar-mat reinforcement 4 compact siro spinning technology bottom described concrete funnel 1, and concrete funnel 1 is cone-shaped structure; It is connected with lower ring 5 bottom described bar-mat reinforcement 4, and bar-mat reinforcement 4 is space network.
As construction precautions of the present utility model: subregion one gradient of fixed point should be adopted during concreting, advance in proper order, once arrive the casting craft on top, the length of pump truck boom can control whole funnel scope, concrete delivery truck transports to scene, adopt automotive pump pumping scheme, eight vibrators are uniformly laid in funnel, personnel are evenly distributed in funnel, funnel inner surface not shuttering during due to concrete construction, construction and general concrete vibrate different, take to vibrate and pat technology with spade; Circulating rising during concrete placings, every layer height controls at about one meter; Vibrating time is unsuitable long, and concreting speed is unsuitable too fast; When funnel is poured into whole 2/3rds, then building ring beam with funnel hypodermis junction with lower part, then build funnel concrete, finally build ring beam, funnel and upper ring beam contact surface slump to be strict controlled in ten cm.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model. Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent replacement and improvement above example made according to technical spirit of the present utility model, should be included within the protection domain of technical solutions of the utility model.
Claims (3)
1. a simple storehouse concrete funnel structure, at least includes concrete funnel (1), seismic structural wall, earthquake resistant wall (2), concrete wall (3), bar-mat reinforcement (4), lower ring (5), waist rail (6) and upper ring beam (7); It is characterized in that: described concrete funnel (1) is arranged on the centre position of whole device; Described bar-mat reinforcement (4) is arranged on immediately below concrete funnel (1), and bar-mat reinforcement (4) and concrete funnel (1) compact siro spinning technology; Described concrete wall (3) is symmetricly set on bar-mat reinforcement (4) both sides; It is parallel with concrete wall (3) that described seismic structural wall, earthquake resistant wall (2) is close to concrete wall (3) inner side, and seismic structural wall, earthquake resistant wall (2) sidewall compact siro spinning technology waist rail (6); Described lower ring (5) is arranged on seismic structural wall, earthquake resistant wall (2) lower end, and lower ring (5) and seismic structural wall, earthquake resistant wall (2) compact siro spinning technology; Described upper ring beam (7) is arranged on seismic structural wall, earthquake resistant wall (2) top left hand, and upper ring beam (7) and seismic structural wall, earthquake resistant wall (2) compact siro spinning technology.
2. a kind of letter storehouse according to claim 1 concrete funnel structure, it is characterised in that: with bar-mat reinforcement (4) compact siro spinning technology bottom described concrete funnel (1), and concrete funnel (1) is cone-shaped structure.
3. a kind of letter storehouse according to claim 1 concrete funnel structure, it is characterised in that: described bar-mat reinforcement (4) bottom is connected with lower ring (5), and bar-mat reinforcement (4) is space network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143942.1U CN205296849U (en) | 2015-12-29 | 2015-12-29 | Letter storehouse concrete funnel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143942.1U CN205296849U (en) | 2015-12-29 | 2015-12-29 | Letter storehouse concrete funnel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296849U true CN205296849U (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521143942.1U Active CN205296849U (en) | 2015-12-29 | 2015-12-29 | Letter storehouse concrete funnel structure |
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| CN (1) | CN205296849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590299A (en) * | 2018-05-16 | 2018-09-28 | 五冶集团上海有限公司 | Reinforced concrete silo centrum is without split bolt template system |
-
2015
- 2015-12-29 CN CN201521143942.1U patent/CN205296849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590299A (en) * | 2018-05-16 | 2018-09-28 | 五冶集团上海有限公司 | Reinforced concrete silo centrum is without split bolt template system |
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