CN202391147U - Greenhouse for concrete construction in winter - Google Patents
Greenhouse for concrete construction in winter Download PDFInfo
- Publication number
- CN202391147U CN202391147U CN 201120472440 CN201120472440U CN202391147U CN 202391147 U CN202391147 U CN 202391147U CN 201120472440 CN201120472440 CN 201120472440 CN 201120472440 U CN201120472440 U CN 201120472440U CN 202391147 U CN202391147 U CN 202391147U
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- Prior art keywords
- reinforcing bar
- sleeve pipe
- roof
- column
- insulation
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- Expired - Fee Related
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Abstract
The utility model discloses a greenhouse for concrete construction in winter. The greenhouse comprises a skeleton which is formed by splicing a plurality of reinforcing steel bars through casings, and a transparent plastic film covers the skeleton; a door is reserved at the front side of the greenhouse, and a cotton curtain is hung on the door; and a reel type blanket is arranged at the top of the greenhouse. According to the utility model, the skeleton is manufactured by adopting on-site reinforcing steel bars, two layers of insulation is adopted at the top, transparent and insulation plastic is used as the first layer, the insulation blanket is used as the second layer, so that the greenhouse establishes a space similar to conditions of a standard curing chamber.
Description
Technical field
The utility model relates to a kind of attemperator that is used for industrial premises patten, Equipment Foundations concreting in cold weather, particularly relates to a kind of insulation canopy that is used for concreting in cold weather.
Background technology
Northeastward with the Northwest's winter construction in, the restriction that concrete construction receives environment temperature is very big, if can not guarantee concrete molding temperature and in maintenance processes, guarantee enough temperature and humidities, concrete will produce bursting by freezing.In construction in the past, often adopt measures such as cotton-wadded quilt covering, effect is relatively poor, has had a strong impact on the winter construction quality of concrete.In order to guarantee that concreting reaches the intensity of designing requirement in the length of time of regulation; And prevent to produce shrinkage crack; Must conscientiously carry out maintenance work; Simultaneously in order to satisfy construction speed, to guarantee engineering construction quality, northeastward, should adopt attemperator in the concreting in cold-weather of the factory building foundation of the Northwest, Equipment Foundations.
The utility model content
The utility model provides a kind of insulation canopy that is used for concreting in cold weather for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of insulation canopy that is used for concreting in cold weather; Comprise the skeleton of being pegged graft and forming through sleeve pipe by many reinforcing bars, said skeleton outside is coated with the plastic sheeting of layer of transparent; Leave the doorway in this insulation canopy front, hang with cotton curtain on the said doorway; In this insulation ceiling portion the cotton felt of Scroll is housed.
Said skeleton comprises left side column reinforcing bar and the right side column reinforcing bar that fixes on the ground; The said column reinforcing bar of every side includes front column reinforcing bar, rear column reinforcing bar and middle standing pillar reinforcing bar; Between said left side middle standing pillar reinforcing bar and said right side middle standing pillar reinforcing bar, be provided with the roof reinforcing bar that connects through sleeve pipe; Be provided with the rear cross beam reinforcing bar that connects through sleeve pipe between said left side rear column reinforcing bar and the said right side rear column reinforcing bar; Be provided with the front beam reinforcing bar that connects through sleeve pipe between said left side front column reinforcing bar and the said right side front column reinforcing bar; Be provided with the left side crossbeam reinforcing bar that connects through sleeve pipe between said left side front column reinforcing bar and the said left side rear column reinforcing bar; Be provided with the right side crossbeam reinforcing bar that connects through sleeve pipe between said right side front column reinforcing bar and the said right side rear column reinforcing bar; Between said roof reinforcing bar and said rear cross beam reinforcing bar, be evenly equipped with some backs roofing bearing diagonal reinforcing bar; The two ends of said back roofing bearing diagonal reinforcing bar are connected with said rear cross beam reinforcing bar with said roof reinforcing bar through sleeve pipe respectively, between said roof reinforcing bar and said front beam reinforcing bar, are evenly equipped with some front roof bearing diagonal reinforcing bars, and the two ends of said front roof bearing diagonal reinforcing bar are connected with said front beam reinforcing bar with said roof reinforcing bar through sleeve pipe respectively.
Said column reinforcing bar is the indented bars of Φ 22.
Said bearing diagonal reinforcing bar, said crossbeam reinforcing bar and said roof reinforcing bar are the indented bars of Φ 14.
Advantage and the good effect that the utlity model has are: skeleton adopts on-the-spot reinforcement fabrication; Double-layer heat insulation is adopted at the top; First floor is the plastics of printing opacity, insulation; The second layer is the heat-preservation cotton felt, and the utility model has been created the space (temperature 17-22 degree, humidity is not less than 95%) of a similar standard curing room condition; The utility model skeleton reinforcing steel bar specification can on-the-spot foundation ditch size according to factory building foundation and Equipment Foundations confirm that factory building foundation of the same type can be produced once, and repeatedly turnover is used; The concreting of big volume can reach requirement with the quality that guarantees prevention of mass concrete in the winter construction according to the disposable making skeleton of engineering entity, and the utility model is simple in structure, and is easy to make, and cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sectional drawing of Fig. 1;
Fig. 3 is the drawing of the utility model reinforcing bar tie point.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1～Fig. 3; A kind of insulation canopy that is used for concreting in cold weather; Be used for the insulation of single footing construction; Set up the skeleton of pegging graft and forming through sleeve pipe at foundation ditch periphery extension 500mm place by many reinforcing bars; Skeleton comprises left side column reinforcing bar and the right side column reinforcing bar that fixes on the ground; Every heel post reinforcing bar includes front column reinforcing bar 8, rear column reinforcing bar 4 and middle standing pillar reinforcing bar 5; Between left side middle standing pillar reinforcing bar and right side middle standing pillar reinforcing bar, be provided with the roof reinforcing bar 12 that connects through sleeve pipe 11, be provided with the rear cross beam reinforcing bar 2 that connects through sleeve pipe 11 between left side rear column reinforcing bar and the right side rear column reinforcing bar, be provided with the front beam reinforcing bar that connects through sleeve pipe 11 between left side front column reinforcing bar and the right side front column reinforcing bar; Be provided with the left side crossbeam reinforcing bar that connects through sleeve pipe 11 between left side front column reinforcing bar and the left side rear column reinforcing bar; Be provided with the right side crossbeam reinforcing bar 13 that connects through sleeve pipe between right side front column reinforcing bar and the right side rear column reinforcing bar, between roof reinforcing bar 12 and rear cross beam reinforcing bar 2, be evenly equipped with some backs roofing bearing diagonal reinforcing bar 3, the two ends of back roofing bearing diagonal reinforcing bar 3 are connected with rear cross beam reinforcing bar 2 with roof reinforcing bar 12 through sleeve pipe 11 respectively; Between roof reinforcing bar 12 and front beam reinforcing bar, be evenly equipped with some front roof bearing diagonal reinforcing bars 6, the two ends of front roof bearing diagonal reinforcing bar 6 are connected with the front beam reinforcing bar with roof reinforcing bar 12 through sleeve pipe 11 respectively.
In order to make the insulation canopy firm firm, above-mentioned column reinforcing bar is the indented bars of Φ 22.Above-mentioned bearing diagonal reinforcing bar, said crossbeam reinforcing bar and said roof reinforcing bar are the indented bars of Φ 14.The canopy height is designed to 2m, and the height of front and back column is 1.5m, and the height of middle standing pillar is 2m, and is elongated.Insulation canopy skeleton is lightly convenient like this, can reach good heat insulation effect, also is easy to installation and removal, and to the folding and unfolding of the cotton felt of spool.Column reinforcing bar lower end is inserted underground fixing, the sleeve pipe of upper end welding Φ 16, and roofing bearing diagonal reinforcing bar adopts the indented bars of Φ 14.One end of bearing diagonal reinforcing bar inserts and is fixed in the sleeve pipe on the crossbeam, forms reliable the connection with crossbeam, and the other end inserts and is fixed in the sleeve pipe on the roof reinforcing bar, forms reliable the connection with the roof reinforcing bar, and the every limit of roofing is provided with four road bearing diagonal reinforcing bars.So just formed firm insulation canopy skeleton.
The insulating plastic film of insulation canopy skeleton outer side covers layer of transparent, plastic sheeting is closely knit to wrap on the cage of reinforcement, prevents that plastic sheeting from sliding or come off; And leave the doorway in insulation canopy front; Suspension cotton curtain in place, doorway can not only the handled easily personnel pass in and out, and also can make the good ventilation of insulation canopy.For more effectively insulation, the insulating plastic film outside re-lays the lightly cotton felt 9 of Scroll easily of one deck folding and unfolding, carries out double-layer heat insulation, is provided with sectional overhead rope in cotton felt bottom; One draws cotton felt to roll, and one puts cotton felt launches, and according to live weather temperature, daytime is in the time of sun-drenched; The pull-up sectional overhead rope is rolled cotton felt and shelved, and is as shown in Figure 1, is fixed on insulation ceiling portion; Make the insulation canopy make full use of sunlight, atmospheric temperature is carried out insulated curing to the basis; In the time of cloudy day, snowy day or night put down cotton felt, cotton felt is tight covers whole insulation canopy, more effective raising and keep temperature of shed.
Except that above-mentioned, can in the insulation canopy, place electric heater 7, improve temperature of shed, regularly to basic water seasoning, and arrange the every cotton curtain in doorway of opening at a distance from two hours of professional, ventilate, accomplish to nurse round the clock the insulation canopy.
But in the insulation canopy also laying temperature meter 10 monitor with moisture meter 1; Adopt the 36V safe voltage to carry out illuminalive power-supply; Specific measurement group is arranged, temperature of shed humidity monitored in per four hours, and record; In time make corresponding adjusting measure according to situation in the canopy, for creating good maintenance environment in the basis.Preferably adopt electric contact thermometer, when too high or too low for temperature, cut off electric heater or start electric heater, with the temperature range that guarantees to require in the concrete curing process.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.
Claims (4)
1. an insulation canopy that is used for concreting in cold weather is characterized in that, comprises the skeleton of being pegged graft and forming through sleeve pipe by many reinforcing bars, and said skeleton outside is coated with the plastic sheeting of layer of transparent; Leave the doorway in this insulation canopy front, hang with cotton curtain on the said doorway; In this insulation ceiling portion the cotton felt of Scroll is housed.
2. the insulation canopy that is used for concreting in cold weather according to claim 1 is characterized in that, said skeleton comprises left side column reinforcing bar and the right side column reinforcing bar that fixes on the ground; The said column reinforcing bar of every side includes front column reinforcing bar, rear column reinforcing bar and middle standing pillar reinforcing bar; Between said left side middle standing pillar reinforcing bar and said right side middle standing pillar reinforcing bar, be provided with the roof reinforcing bar that connects through sleeve pipe; Be provided with the rear cross beam reinforcing bar that connects through sleeve pipe between said left side rear column reinforcing bar and the said right side rear column reinforcing bar; Be provided with the front beam reinforcing bar that connects through sleeve pipe between said left side front column reinforcing bar and the said right side front column reinforcing bar; Be provided with the left side crossbeam reinforcing bar that connects through sleeve pipe between said left side front column reinforcing bar and the said left side rear column reinforcing bar; Be provided with the right side crossbeam reinforcing bar that connects through sleeve pipe between said right side front column reinforcing bar and the said right side rear column reinforcing bar; Between said roof reinforcing bar and said rear cross beam reinforcing bar, be evenly equipped with some backs roofing bearing diagonal reinforcing bar; The two ends of said back roofing bearing diagonal reinforcing bar are connected with said rear cross beam reinforcing bar with said roof reinforcing bar through sleeve pipe respectively, between said roof reinforcing bar and said front beam reinforcing bar, are evenly equipped with some front roof bearing diagonal reinforcing bars, and the two ends of said front roof bearing diagonal reinforcing bar are connected with said front beam reinforcing bar with said roof reinforcing bar through sleeve pipe respectively.
3. the insulation canopy that is used for concreting in cold weather according to claim 2 is characterized in that said column reinforcing bar is the indented bars of Φ 22.
4. the insulation canopy that is used for concreting in cold weather according to claim 2 is characterized in that, said bearing diagonal reinforcing bar, said crossbeam reinforcing bar and said roof reinforcing bar are the indented bars of Φ 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120472440 CN202391147U (en) | 2011-11-24 | 2011-11-24 | Greenhouse for concrete construction in winter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120472440 CN202391147U (en) | 2011-11-24 | 2011-11-24 | Greenhouse for concrete construction in winter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391147U true CN202391147U (en) | 2012-08-22 |
Family
ID=46666081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120472440 Expired - Fee Related CN202391147U (en) | 2011-11-24 | 2011-11-24 | Greenhouse for concrete construction in winter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391147U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266772A (en) * | 2013-05-20 | 2013-08-28 | 山东恒建工程监理咨询有限公司 | Curing method used for highway engineering construction concrete in winter |
| CN103552155A (en) * | 2013-10-30 | 2014-02-05 | 中国神华能源股份有限公司 | Aggregate thermal insulation system and stirring method of concrete |
| CN104109989A (en) * | 2013-04-18 | 2014-10-22 | 中铁十一局集团第一工程有限公司 | Method for curing double-block ballastless tracks in extreme environments |
| CN105021041A (en) * | 2015-07-29 | 2015-11-04 | 中国一冶集团有限公司 | Heat preservation device for winter construction of heating furnace supporting beam |
| CN105421752A (en) * | 2015-11-16 | 2016-03-23 | 上海市建筑装饰工程集团有限公司 | Dustproof drying-proof light-transmission and heat-insulation protective cover of scaffold and installing method of protective cover |
| CN105507602A (en) * | 2016-01-06 | 2016-04-20 | 天津二建建筑工程有限公司 | Heat-insulation house for concrete curing in winter concrete construction |
| CN106193637A (en) * | 2016-07-19 | 2016-12-07 | 魏会芳 | A kind of scalable building materials heap preventer |
| CN106545191A (en) * | 2016-10-13 | 2017-03-29 | 常州中铁城建构件有限公司 | A kind of section of jurisdiction job shop of detachable ceiling |
| CN107780327A (en) * | 2017-12-07 | 2018-03-09 | 辽宁科技大学 | Road maintenance assembled dual control road prevention cover |
| CN110107102A (en) * | 2019-05-13 | 2019-08-09 | 中国十七冶集团有限公司 | Building foundation winter construction full-automatic energy-saving heat-insulating brooder |
| CN110397294A (en) * | 2019-07-15 | 2019-11-01 | 五冶集团上海有限公司 | A kind of winter mass concrete maintenance roof insulating and its application method |
| CN112267699A (en) * | 2020-11-11 | 2021-01-26 | 青海送变电工程有限公司 | Winter heat-preservation construction method for structural support |
-
2011
- 2011-11-24 CN CN 201120472440 patent/CN202391147U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104109989A (en) * | 2013-04-18 | 2014-10-22 | 中铁十一局集团第一工程有限公司 | Method for curing double-block ballastless tracks in extreme environments |
| CN103266772A (en) * | 2013-05-20 | 2013-08-28 | 山东恒建工程监理咨询有限公司 | Curing method used for highway engineering construction concrete in winter |
| CN103266772B (en) * | 2013-05-20 | 2015-07-22 | 山东恒建工程监理咨询有限公司 | Curing method used for highway engineering construction concrete in winter |
| CN103552155A (en) * | 2013-10-30 | 2014-02-05 | 中国神华能源股份有限公司 | Aggregate thermal insulation system and stirring method of concrete |
| CN105021041A (en) * | 2015-07-29 | 2015-11-04 | 中国一冶集团有限公司 | Heat preservation device for winter construction of heating furnace supporting beam |
| CN105421752A (en) * | 2015-11-16 | 2016-03-23 | 上海市建筑装饰工程集团有限公司 | Dustproof drying-proof light-transmission and heat-insulation protective cover of scaffold and installing method of protective cover |
| CN105507602A (en) * | 2016-01-06 | 2016-04-20 | 天津二建建筑工程有限公司 | Heat-insulation house for concrete curing in winter concrete construction |
| CN106193637A (en) * | 2016-07-19 | 2016-12-07 | 魏会芳 | A kind of scalable building materials heap preventer |
| CN106545191A (en) * | 2016-10-13 | 2017-03-29 | 常州中铁城建构件有限公司 | A kind of section of jurisdiction job shop of detachable ceiling |
| CN106545191B (en) * | 2016-10-13 | 2019-10-22 | 常州中铁城建构件有限公司 | A kind of section of jurisdiction processing workshop of detachable ceiling |
| CN107780327A (en) * | 2017-12-07 | 2018-03-09 | 辽宁科技大学 | Road maintenance assembled dual control road prevention cover |
| CN110107102A (en) * | 2019-05-13 | 2019-08-09 | 中国十七冶集团有限公司 | Building foundation winter construction full-automatic energy-saving heat-insulating brooder |
| CN110397294A (en) * | 2019-07-15 | 2019-11-01 | 五冶集团上海有限公司 | A kind of winter mass concrete maintenance roof insulating and its application method |
| CN112267699A (en) * | 2020-11-11 | 2021-01-26 | 青海送变电工程有限公司 | Winter heat-preservation construction method for structural support |
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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: 20120822 Termination date: 20201124 |