CN110118001A - A kind of prefabricated board with loss of weight component applied to pre-cast building - Google Patents
A kind of prefabricated board with loss of weight component applied to pre-cast building Download PDFInfo
- Publication number
- CN110118001A CN110118001A CN201910400342.5A CN201910400342A CN110118001A CN 110118001 A CN110118001 A CN 110118001A CN 201910400342 A CN201910400342 A CN 201910400342A CN 110118001 A CN110118001 A CN 110118001A
- Authority
- CN
- China
- Prior art keywords
- loss
- weight component
- weight
- prefabricated board
- rectangle frame
- Prior art date
- 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.)
- Pending
Links
- 208000020442 loss of weight Diseases 0.000 title claims abstract description 74
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 56
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000003247 decreasing effect Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The present invention provides a kind of prefabricated boards with loss of weight component applied to pre-cast building, it includes rectangle frame, it is removably installed on pedestal, and the second reinforcing bar of more first reinforcing bars and Duo Gen has been removably installed in rectangle frame, and more first reinforcing bars and the second reinforcing bar of Duo Gen form reticular structure；Multiple loss of weight components are removably installed in the intersection of the second reinforcing bar of more first reinforcing bars and Duo Gen, and the weight of multiple loss of weight components is gradually decreased along the length direction of rectangle frame.The present invention adds loss of weight component in the rectangle frame of casting concrete to reduce the weight of monolith prefabricated board, loss of weight component is controlled in the weight of prefabricated board different parts simultaneously to guarantee the center of gravity of prefabricated board in bottom, thus, the present invention reduces the weight of prefabricated board compared to the prior art, production cost and transportation cost are reduced while not influencing prefabricated board quality, construction safety is also effectively improved.
Description
Technical field
The present invention relates to pre-cast building fields, have loss of weight component applied to pre-cast building in particular to a kind of
Prefabricated board.
Background technique
Prefabrication refers to that some or all of building component is completed in element precast plant produced, then leads to
It crosses corresponding means of transportation and transports to construction site, component is assembled using reliable mounting means and installation machinery, is become
The construction mode for having the building using function.Compared with site operation, it is prefabricated assembled construction have it is easy for construction,
The advantages that project progress is fast, quality small to surrounding environment influence and building element is easy to get guarantee, the past, China mainly existed
That applies in industrial building is more, starts to use in civil buildings especially residential housing in recent years.
The transportation range of prefabricated panel is long, and the wallboard weight for filling concrete is big, influences the efficiency and construction of transport
Safety, it is therefore desirable to reduce its weight while guaranteeing prefabricated plate body intensity.
Summary of the invention
In consideration of it, the present invention adds loss of weight component in the rectangle frame of casting concrete to reduce the weight of monolith prefabricated board
Amount, while loss of weight component is controlled in the weight of prefabricated board different parts to guarantee the center of gravity of prefabricated board in bottom, compared to existing
Technology reduces the weight of prefabricated board, and production cost and transportation cost are reduced while not influencing prefabricated board quality, construction
Safety is also effectively improved.
The present invention provides a kind of prefabricated boards with loss of weight component applied to pre-cast building comprising rectangle frame,
It is removably installed on pedestal, the second reinforcing bar of more first reinforcing bars and Duo Gen, Duo Gen has been removably installed in rectangle frame
One reinforcing bar both ends are respectively positioned in the opposite sides of the length direction of rectangle frame, and more second reinforcing bar both ends are respectively positioned in rectangle
The opposite sides of the width direction of frame；Multiple loss of weight components are removably installed in the second reinforcing bar of more first reinforcing bars and Duo Gen
The weight of intersection, multiple loss of weight components is gradually decreased along the length direction of rectangle frame.
In a kind of prefabricated board with loss of weight component applied to pre-cast building provided by the present invention, in casting concrete
Rectangle frame in add loss of weight component to reducing the weight of monolith prefabricated board, while controlling loss of weight component in prefabricated board difference portion
Center of gravity of the weight to guarantee prefabricated board of position reduces the weight of prefabricated board in bottom compared to the prior art, do not influence it is pre-
Production cost and transportation cost are reduced while making sheet quality, construction safety is also effectively improved.
Thus, using a kind of prefabricated board with loss of weight component applied to pre-cast building of the present embodiment compared to existing
Technology mainly has the advantage that
1) production cost and transportation cost are reduced.
2) construction safety is effectively improved.
3) construction efficiency is improved.
Further, the weight of loss of weight component is less than the weight of concrete under equal volume.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
In order to play the effect for reducing weight, it is necessary to use material substitution concrete lighter under equal volume.
Further, the bottom of loss of weight component is fixedly connected at least two steel wires, and steel wire winding is in more first reinforcing bars
With the intersection of more second reinforcing bars.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further and more have
The scheme of body, at least two steel wires could fix loss of weight component.
Further, loss of weight component is arranged according to pyramid.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
Pyramid structure is stablized, and is conducive to loss of weight component along the length direction of prefabricated board and at the uniform velocity drops weight, is conducive to the center of gravity of prefabricated board
Stablize.
Further, the bottom of loss of weight component opens up fluted, and the depth of groove is equal to the diameter of the first reinforcing bar.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
Since the first reinforcing bar and the second reinforcing bar be not in a plane, loss of weight component can not smoothly be mounted on the first reinforcing bar and the second reinforcing bar
Intersection, need to open up groove in loss of weight feature bottom, both can guarantee that weight loss department part is steadily fixed in the above and convenient fixed
Position.
Further, the first reinforcing bar is located above the second reinforcing bar.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
Loss of weight component is mounted on above reinforcing bar by component install convenient in order to reduce the weight, and the positional relationship of the first reinforcing bar and the second reinforcing bar
Influence groove opens up positions and dimensions.
Further, groove is rectangular recess.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
The shape of the shape matching reinforcing bar of rectangular recess.
Further, the opposite sides of the length direction of rectangle frame offers multiple first locating slots, the width of rectangle frame
The opposite sides in direction offers multiple second locating slots, and more first reinforcing bars are positioned in multiple first locating slots, Duo Gen
Two reinforcing bars are positioned in multiple second locating slots.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
Locating slot is opened up convenient for reinforcing bar positioning.
Further, distance of the loss of weight component away from rectangle frame is greater than 150mm.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
It is a safe explosion distance to prefabricated board intensity that distance of the loss of weight component away from rectangle frame, which is greater than 150mm,.
Further, loss of weight component is PPS unit of plastic.
In a kind of above-mentioned prefabricated board with loss of weight component applied to pre-cast building, as further embodiment,
PPS unit of plastic corrosion-and high-temp-resistant, avoids that the service life of wall shortens and quality is deteriorated because the reason of loss of weight block causes.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is a kind of a kind of prefabricated board with loss of weight component applied to pre-cast building that embodiment provides in the present invention
Structural schematic diagram.
Fig. 2 is a kind of a kind of prefabricated board with loss of weight component applied to pre-cast building that embodiment provides in the present invention
Structural schematic diagram.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Embodiment one:
Referring to Fig. 1 and Fig. 2, a kind of of the offer of the embodiment of the present invention one is shown in figure to subtract applied to having for pre-cast building
The prefabricated board of heavy parts comprising rectangle frame 2, rectangle frame 2 are removably installed on pedestal 1, are removably pacified in rectangle frame 2
Equipped with more first reinforcing bars 21 and the second reinforcing bar of Duo Gen 22, more first reinforcing bar, 21 both ends are respectively positioned in the length of rectangle frame 2
The opposite sides in direction, more second reinforcing bar, 22 both ends are respectively positioned in the opposite sides of the width direction of rectangle frame 2.
Multiple loss of weight components 3 are removably installed in the intersection of more first reinforcing bars 21 and the second reinforcing bar of Duo Gen 22, more
The weight of a loss of weight component 3 is gradually decreased along the length direction of rectangle frame 2, and the weight of loss of weight component 3 is less than under equal volume
The weight of concrete.The bottom of loss of weight component 3 is fixedly connected at least two steel wires 31, and steel wire 31 is wound in more first reinforcing bars
The intersection of the second reinforcing bar of 21 and Duo Gen 22, loss of weight component 3 are arranged according to pyramid, and the bottom of loss of weight component 3 offers recessed
Slot 32, the depth of groove 32 are equal to the diameter of the first reinforcing bar 21.First reinforcing bar 21 is located at 22 top of the second reinforcing bar, and groove 32 is square
Connected in star, distance of the loss of weight component 3 away from rectangle frame 2 are greater than 150mm, and loss of weight component 3 is PPS unit of plastic.
The opposite sides of the length direction of rectangle frame 2 offers multiple first locating slots 23, the width direction of rectangle frame 2
Opposite sides offers multiple second locating slots 24, and more first reinforcing bars 21 are positioned in multiple first locating slots 23, Duo Gen
Two reinforcing bars 22 are positioned in multiple second locating slots 24.
In a kind of prefabricated board with loss of weight component applied to pre-cast building provided by the present invention, in casting concrete
Rectangle frame in add loss of weight component to reducing the weight of monolith prefabricated board, while controlling loss of weight component in prefabricated board difference portion
Center of gravity of the weight to guarantee prefabricated board of position reduces the weight of prefabricated board in bottom compared to the prior art, do not influence it is pre-
Production cost and transportation cost are reduced while making sheet quality, construction safety is also effectively improved.
Thus, using a kind of prefabricated board with loss of weight component applied to pre-cast building of the present embodiment compared to existing
Technology mainly has the advantage that
1) production cost and transportation cost are reduced.
2) construction safety is effectively improved.
3) construction efficiency is improved.
Embodiment two:
Referring to Fig. 1 and Fig. 2, shown in figure it is provided by Embodiment 2 of the present invention it is a kind of applied to pre-cast building have subtract
In the prefabricated board of heavy parts, the present embodiment is also further made that following as improved on the basis of the various embodiments described above
Technical solution: also installing loss of weight component 3 in the lower section for the steel mesh being made of more first reinforcing bars 21 and the second reinforcing bar of Duo Gen 22,
So that the intracorporal structure distribution of wall is more uniform, be conducive to the stabilization of wall.
Embodiment three:
Referring to Fig. 1 and Fig. 2, a kind of of the offer of the embodiment of the present invention three is shown in figure to subtract applied to having for pre-cast building
In the prefabricated board of heavy parts, the present embodiment is also further made that following as improved on the basis of the various embodiments described above
Technical solution: opening up orthogonal two rectangular recess on loss of weight component 3, loss of weight component 3 be connected on steel mesh,
Improve installation effectiveness.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of prefabricated board with loss of weight component applied to pre-cast building characterized by comprising
Pedestal (1)；
Rectangle frame (2) is removably installed on the pedestal (1), has been removably installed more in the rectangle frame (2)
First reinforcing bar (21) second reinforcing bar of He Duogen (22), more first reinforcing bars (21) both ends are respectively positioned in the rectangle frame
(2) opposite sides of length direction, more second reinforcing bars (22) both ends are respectively positioned in the width of the rectangle frame (2)
The opposite sides in direction；
Multiple loss of weight components (3) are removably installed in more first reinforcing bars (21) and more second reinforcing bars
(22) weight of intersection, the multiple loss of weight component (3) is gradually decreased along the length direction of the rectangle frame (2).
2. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The weight of the loss of weight component (3) is less than the weight of concrete under equal volume.
3. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The bottom of the loss of weight component (3) is fixedly connected at least two steel wires (31), and the steel wire (31) is wound in described more
The intersection of one reinforcing bar (21) and more second reinforcing bars (22).
4. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The loss of weight component (3) is arranged according to pyramid.
5. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The bottom of the loss of weight component (3) opens up fluted (32), and the depth of the groove (32) is equal to first reinforcing bar (21)
Diameter.
6. a kind of prefabricated board with loss of weight component applied to pre-cast building, feature exist according to claim 1 or 5
In first reinforcing bar (21) is located above second reinforcing bar (22).
7. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 5, which is characterized in that
The groove (32) is rectangular recess.
8. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The opposite sides of the length direction of the rectangle frame (2) offers multiple first locating slots (23), the width of the rectangle frame (2)
The opposite sides in direction offers multiple second locating slots (24), and more first reinforcing bars (21) are positioned at the multiple first
In locating slot (23), more second reinforcing bars (22) are positioned in the multiple second locating slot (24).
9. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, which is characterized in that
The distance of the loss of weight component (3) away from rectangle frame (2) is greater than 150mm.
10. a kind of prefabricated board with loss of weight component applied to pre-cast building according to claim 1, feature exist
In the loss of weight component (3) is PPS unit of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400342.5A CN110118001A (en) | 2019-05-14 | 2019-05-14 | A kind of prefabricated board with loss of weight component applied to pre-cast building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910400342.5A CN110118001A (en) | 2019-05-14 | 2019-05-14 | A kind of prefabricated board with loss of weight component applied to pre-cast building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110118001A true CN110118001A (en) | 2019-08-13 |
Family
ID=67522412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910400342.5A Pending CN110118001A (en) | 2019-05-14 | 2019-05-14 | A kind of prefabricated board with loss of weight component applied to pre-cast building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110118001A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033634A (en) * | 2007-04-11 | 2007-09-12 | 李海深 | Combined inner mold and construction method thereof |
| TWM330328U (en) * | 2007-10-03 | 2008-04-11 | Hsieh Kun Co Ltd | Base |
| US20110277414A1 (en) * | 2010-05-13 | 2011-11-17 | Chien-Hua Huang | Prefabricated wall/floor panel |
| CN103252475A (en) * | 2013-05-10 | 2013-08-21 | 浙江盾安轻合金科技有限公司 | Preparation method of magnesium alloy car engine supporting frame |
| CN104314239A (en) * | 2014-10-17 | 2015-01-28 | 中铁八局集团建筑工程有限公司 | Device for controlling inclined-column reinforced skeleton and protecting layer and construction method |
| CN105178603A (en) * | 2015-06-17 | 2015-12-23 | 深圳建业工程集团股份有限公司 | EPS polyphenyl dismantling-exempt template concrete building cover plate construction technology method |
| CN105220780A (en) * | 2014-06-17 | 2016-01-06 | 上海贵达科技有限公司 | Regenerative high-strength fire-retarding body of wall heat insulating material |
| CN210316187U (en) * | 2019-05-14 | 2020-04-14 | 苏州良浦住宅工业有限公司 | Prefabricated slab with weight reduction component applied to prefabricated building |
-
2019
- 2019-05-14 CN CN201910400342.5A patent/CN110118001A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033634A (en) * | 2007-04-11 | 2007-09-12 | 李海深 | Combined inner mold and construction method thereof |
| TWM330328U (en) * | 2007-10-03 | 2008-04-11 | Hsieh Kun Co Ltd | Base |
| US20110277414A1 (en) * | 2010-05-13 | 2011-11-17 | Chien-Hua Huang | Prefabricated wall/floor panel |
| CN103252475A (en) * | 2013-05-10 | 2013-08-21 | 浙江盾安轻合金科技有限公司 | Preparation method of magnesium alloy car engine supporting frame |
| CN105220780A (en) * | 2014-06-17 | 2016-01-06 | 上海贵达科技有限公司 | Regenerative high-strength fire-retarding body of wall heat insulating material |
| CN104314239A (en) * | 2014-10-17 | 2015-01-28 | 中铁八局集团建筑工程有限公司 | Device for controlling inclined-column reinforced skeleton and protecting layer and construction method |
| CN105178603A (en) * | 2015-06-17 | 2015-12-23 | 深圳建业工程集团股份有限公司 | EPS polyphenyl dismantling-exempt template concrete building cover plate construction technology method |
| CN210316187U (en) * | 2019-05-14 | 2020-04-14 | 苏州良浦住宅工业有限公司 | Prefabricated slab with weight reduction component applied to prefabricated building |
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