CN205999803U - A kind of winter construction cantilever heat-insulating brooder - Google Patents
A kind of winter construction cantilever heat-insulating brooder Download PDFInfo
- Publication number
- CN205999803U CN205999803U CN201620820453.3U CN201620820453U CN205999803U CN 205999803 U CN205999803 U CN 205999803U CN 201620820453 U CN201620820453 U CN 201620820453U CN 205999803 U CN205999803 U CN 205999803U
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- China
- Prior art keywords
- building enclosure
- utility
- model
- rock wool
- canopy lid
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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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 239000011490 mineral wool Substances 0.000 claims abstract description 19
- 230000002265 prevention Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of winter construction cantilever heat-insulating brooder, including being arranged on the bottom building enclosure of continuous beam bottom and being arranged on the longeron at continuous beam top, the top of described longeron is connected with canopy lid；Between described canopy lid and bottom building enclosure, the front side in region and rear side are equipped with front building enclosure, and between described canopy lid and bottom building enclosure, the left side in region and right side are equipped with gusset protection structure；Described bottom building enclosure is provided with fire prevention rock wool quilt.This utility model has processing simply, practical, has saved a large amount of manpower and materials；This utility model passes through to calculate, and can resist 10 grades of strong wind, meets in the Northwest's construction demand；This utility model solves strong wind extremely frigid zones big cross section cantilever pouring concreting in cold weather safety, a difficult problem for difficult quality guarantee, it is to avoid other materials is embedded in the drawbacks of concrete leakiness and office's insufficient strength in concrete.
Description
Technical field
This utility model is related to big cross section cantilever pouring continuous beam Winter Construction Techniques field, it particularly relates to a kind of
Winter construction cantilever heat-insulating brooder.
Background technology
Cast-in-place cantilever method refers to arrange work platformses in beam both sides, evenly paragraph by paragraph to span centre cantilever pouring coagulating cement
Native beam body, and apply prestressed construction method paragraph by paragraph.
In the winter construction of severe cold area, concrete heat-insulating maintenance is most important, and concrete is once endured cold, and the later stage is strong
Degree substantially reduces, and does not reach design strength, thus forming construction quality hidden danger, or even causes accident resulting from poor quality of projects.Conventional is mixed
Solidifying soil heat preserving method is the method covering multilayer plastic film, straw screen or mat quilt on concrete upper strata, but heat insulation effect is not good enough, especially
In outside air temperature -20 DEG C of severe cold area, it is difficult to ensure that concrete strength increases required temperature conditionss.And pass through to adopt
Other heating means such as electrothermal way, steaming process etc., construction is loaded down with trivial details, greatly increases construction cost.
Utility model content
The purpose of this utility model is to provide a kind of winter construction cantilever heat-insulating brooder, to overcome currently available technology to exist
Above-mentioned deficiency.
For realizing above-mentioned technical purpose, the technical solution of the utility model is realized in：
A kind of winter construction cantilever heat-insulating brooder, including being arranged on the bottom building enclosure of continuous beam bottom and be arranged on continuous
The longeron in back portion, the top of described longeron is connected with canopy lid；The front side in region between described canopy lid and bottom building enclosure
It is equipped with front building enclosure with rear side, between described canopy lid and bottom building enclosure, the left side in region and right side are equipped with gusset shield
Structure；Described bottom building enclosure is provided with fire prevention rock wool quilt.
Further, described fire prevention rock wool is included the 75mm thick fire prevention rock wool quilt being located in the middle part of the building enclosure of bottom, and
It is located at 75mm thick fire prevention rock wool by the 100mm in outside thick fire prevention rock wool quilt.
Further, it is provided with 2 warm-air driers in described brooder.
After technique scheme, this utility model has following beneficial effect：This utility model has processing letter
Single, practical, save a large amount of manpower and materials；This utility model passes through to calculate, and can resist 10 grades of strong wind, meets in northwest
Regional construction demand；This utility model solves strong wind extremely frigid zones big cross section cantilever pouring concreting in cold weather safety, matter
Measure the difficult problem that is difficult to ensure that, it is to avoid other materials is embedded in the drawbacks of concrete leakiness and office's insufficient strength in concrete.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
In required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of winter construction cantilever heat-insulating brooder of this utility model embodiment；
Fig. 2 is the partial side view of Fig. 1；
In figure：1st, canopy lid；2nd, longeron；3rd, gusset protection structure；4th, continuous beam；5th, 75mm thick fire prevention rock wool quilt；6th, 100mm is thick
Fire prevention rock wool quilt；7th, warm-air drier；8th, bottom building enclosure；9th, front building enclosure.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, all other embodiment that those of ordinary skill in the art are obtained, all belong to
Scope in this utility model protection.
As shown in Figure 1-2, a kind of winter construction cantilever heat-insulating brooder described in this utility model embodiment, including being arranged on
The bottom building enclosure 8 of continuous beam 4 bottom and the longeron 2 being arranged on continuous beam 4 top, the top of described longeron 2 is connected with canopy
Lid 1；Between described canopy lid 1 and bottom building enclosure 8, the front side in region and rear side are equipped with front building enclosure 9, described canopy lid 1
The left side in region and right side are equipped with gusset protection structure 3 and bottom building enclosure 8 between；Described bottom building enclosure 8 is provided with anti-
Fiery rock wool quilt, described fire prevention rock wool is included and is located at the 75mm thick fire prevention rock wool at bottom building enclosure 8 middle part by 5, and is located at
75mm thick fire prevention rock wool is by the 100mm thick fire prevention rock wool in 5 outsides by 6.
Wherein, beam section to be poured is located between canopy lid 1, front building enclosure 9, gusset protection structure 3 and bottom building enclosure 8, and
The lower bottom building enclosure 8 of continuous beam 4 is provided with fire prevention rock wool by it is ensured that the temperature of construction site, enables construction suitable
Profit is carried out.
In one embodiment, it is provided with 2 warm-air driers 7 in described brooder.
In concrete operations, the Hanging Basket in pouring first with overarm, as putting up platform color steel tile brooder, is set up in brooder
When, elder generation carries out the assembly of brooder pouring cantilever beam section, after the completion of beam section reinforcing bar binding to be poured, by the canopy lid 1 of brooder and side
Building enclosure 3 moves forward to beam section to be poured by track, then can carry out pouring of cantilever beam.Wherein, 2 shiftings of setting in canopy
Dynamic formula diesel oil indirect burning warm-air drier 7 heating carries out internal intensification it is ensured that construction site temperature, enables concreting normal
Carry out.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (3)
1. a kind of winter construction cantilever heat-insulating brooder is it is characterised in that include being arranged on continuous beam（4）The bottom building enclosure of bottom
（8）Be arranged on continuous beam（4）The longeron at top（2）, described longeron（2）Top be connected with canopy lid（1）；Described canopy lid
（1）With bottom building enclosure（8）Between the front side in region and rear side be equipped with front building enclosure（9）, described canopy lid（1）Enclose the bottom of with
Protection structure（8）Between the left side in region and right side be equipped with gusset protection structure（3）；Described bottom building enclosure（8）It is provided with anti-
Fiery rock wool quilt.
2. a kind of winter construction cantilever heat-insulating brooder according to claim 1 is it is characterised in that described fire prevention rock wool quilt
Including being located at bottom building enclosure（8）The 75mm at middle part thick fire prevention rock wool quilt（5）, and it is located at 75mm thick fire prevention rock wool quilt（5）Outside
100mm thick fire prevention rock wool quilt（6）.
3. a kind of winter construction cantilever heat-insulating brooder according to claim 1 is it is characterised in that be provided with described brooder
2 warm-air driers（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820453.3U CN205999803U (en) | 2016-08-01 | 2016-08-01 | A kind of winter construction cantilever heat-insulating brooder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820453.3U CN205999803U (en) | 2016-08-01 | 2016-08-01 | A kind of winter construction cantilever heat-insulating brooder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999803U true CN205999803U (en) | 2017-03-08 |
Family
ID=58201602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620820453.3U Expired - Fee Related CN205999803U (en) | 2016-08-01 | 2016-08-01 | A kind of winter construction cantilever heat-insulating brooder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517787A (en) * | 2018-04-09 | 2018-09-11 | 南京林业大学 | A kind of Hanging Basket rapid curing operation platform |
| CN111996912A (en) * | 2020-06-29 | 2020-11-27 | 中铁广州工程局集团有限公司 | Cast-in-place winter construction and maintenance method for box-shaped main beam segment of half-through type steel pipe concrete arch bridge |
-
2016
- 2016-08-01 CN CN201620820453.3U patent/CN205999803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517787A (en) * | 2018-04-09 | 2018-09-11 | 南京林业大学 | A kind of Hanging Basket rapid curing operation platform |
| CN111996912A (en) * | 2020-06-29 | 2020-11-27 | 中铁广州工程局集团有限公司 | Cast-in-place winter construction and maintenance method for box-shaped main beam segment of half-through type steel pipe concrete arch bridge |
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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 |
Granted publication date: 20170308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |