CN109594693A - A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel - Google Patents
A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel Download PDFInfo
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- CN109594693A CN109594693A CN201811564621.7A CN201811564621A CN109594693A CN 109594693 A CN109594693 A CN 109594693A CN 201811564621 A CN201811564621 A CN 201811564621A CN 109594693 A CN109594693 A CN 109594693A
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- 239000007767 bonding agent Substances 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 89
- 239000010959 steel Substances 0.000 claims description 89
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 238000005336 cracking Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 10
- 239000002956 ash Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011083 cement mortar Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000675108 Citrus tangerina Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- 239000002994 raw material Substances 0.000 description 1
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- 239000002893 slag Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a kind of antidetonation fishplate bar structures of ash concrete hollow strip panel, including the first batten interconnected and the second batten, it is characterized in that, one end fixation on the length direction of first batten is fitted with connecting plate component, there is the connecting rod that the length direction along first batten stretches out, the connecting rod fixation is inserted on second batten on the connecting plate component;First batten, the second batten and the connecting plate component are fixedly connected by bonding agent.The present invention, which has, can be improved bonding strength of the ash concrete hollow strip panel at fishplate bar, improves anti-seismic performance, is conducive to the advantages that improving the security performance and stability of building.
Description
Technical field
The present invention relates to technical field of building construction, in particular to a kind of antidetonation fishplate bar of ash concrete hollow strip panel
Structure.
Background technique
With the development of modern industrial technology, early 20th century, assembled architecture starts to cause the interest of people.Due to dress
Have many advantages, such as that construction speed is fast, production cost is low, energy conservation and environmental protection with formula building, is advocated energetically, and pushed away in various regions rapidly
It sets up in a wide range and.
Industrial ash slag concrete hollow wall partition plate has many advantages, such as that light weight, intensity are good, and environmental protection and energy saving effect is good, warp
Ji strong applicability.The main material of batten be cement, flyash, clinker, crops tangerine bar, sawdust, raw material resources very abundant, and
Using agriculture and industry waste, energy-conserving profit waste, no radiation is pollution-free.After general mounted batten directly can criticize Puttying, scrape
Great Bai, swabbing decoration, reduces plastered work, saves construction fund.
However, due to hollow lath be it is pre-formed, in building wall, the connection between batten and batten passes through cement
Mortar is attached, and bonding strength depends primarily on the bonding force of cement mortar, so that the junction of existing hollow lath is anti-
Shock stability is poor, so that the security performance of building and stability reduce.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problems to be solved by the present invention are: how providing one kind can mention
Bonding strength of the high ash concrete hollow strip panel at fishplate bar improves anti-seismic performance, is conducive to the safety for improving building
It can be with the antidetonation fishplate bar structure of stability.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel, including the first batten interconnected and the second batten,
It is characterized in that, one end fixation on the length direction of first batten is fitted with connecting plate component, has on the connecting plate component
The connecting rod stretched out along the length direction of first batten, the connecting rod fixation are inserted on second batten;It is described
First batten, the second batten and the connecting plate component are fixedly connected by bonding agent.
In this way, connecting plate component is arranged between the first batten interconnected and the second batten, connecting plate component passes through bonding
Agent is fixedly connected with the first batten and the second batten respectively, so that in addition to original bonding agent between the first batten and the second batten
Rigid connection is outer, also the inserting connection of increase connecting plate component, is attached between each other by connecting plate component, improves first
The anti-seismic performance of plate and the second batten junction improves the security performance and stability of building.
Further, second batten is located at one end of the first batten length direction, and along perpendicular to described the
The direction of one batten is arranged;The bonding agent includes coagulation of the dense packing effect in the hollow hole at first bar end
The concrete of soil and dense packing effect between first batten and the second batten;The connecting plate component is through described second
Batten, and it is inserted into the reinforcing bar in the concrete at first bar end, the reinforcing bar passes through anchoring adhesive and described first
Batten and the connection of the second batten.
Further, the Concrete Filled depth in the hollow hole at first bar end is 200 ~ 250mm;Institute
The length for stating reinforcing bar is 250 ~ 300mm, through second batten and pierces the plant of the concrete at first bar end
Muscle hole depth and the length of the reinforcing bar match.
Since the thickness of hollow lath is usually 120 ~ 140mm, bar planting is carried out using the reinforcing bar of 250 ~ 300mm long, it can be with
The connection length of guarantee reinforcing bar and the first batten and the second batten advantageously ensures that the intensity of connection all in 100mm or more.
Further, the hollow hole of second batten and the hollow hole of first batten are wrong in the direction of the width
Position arrangement.
In this manner it is ensured that bar planting position is located at solid concrete, so that it is guaranteed that the intensity of bar planting meets antidetonation
Demand.
Further, the connecting plate component has been uniformly arranged multiple along the width direction of first batten, and each institute
It is corresponding with a hollow hole on first batten to state connecting plate component.
In this way, the attachment force between the first batten and the second batten can be made more uniform by multiple connecting plate components,
Anti-seismic performance is more preferable.
Further, the lateral surface of one end of the second batten length direction first batten corresponding with the end is flat
Together, second batten, which is located at dense packing effect in the hollow hole at the end, concrete, and depth of cracking closure is greater than described first
The thickness of plate;The hollow hole of the hollow hole of second batten and first batten corresponds cloth in the direction of the width
It sets.
Further, second batten is located at one end of the first batten length direction, and the two length direction one
It causes;The connecting plate component includes fixing steel plate and the joint steel pipe that is vertically welded on the fixing steel plate;The fixing steel plate
Projection be greater than first batten or the second batten hollow hole axis projection, and be less than first batten or second
The axis projection of batten;The joint steel pipe is symmetrically welded on the two sides of the fixing steel plate, and the joint steel pipe
Outer diameter is consistent with the diameter of hollow hole of first batten and the second batten;The joint steel pipe is inserted into described first respectively
In the hollow hole of batten and the second batten;The bonding agent is the hollow hole for being filled in first batten and the second batten
With the structure glue between the joint steel pipe.
Since the projection of fixing steel plate is greater than the axis projection of hollow hole, and it is less than the axis projection of batten, and connects
Steel pipe is vertically welded on fixing steel plate, and when so that fixing steel plate being inserted into hollow hole, fixing steel plate can be located at hollow hole
Outside hole, to guarantee that the joint steel pipe length of the first batten of insertion and the second batten is consistent.
Further, the axis projection shape one of the shape of the fixing steel plate and first batten or the second batten
It causes;The joint steel pipe be uniformly arranged along the length direction of the fixing steel plate it is multiple, and each joint steel pipe with
A hollow hole on first batten or the second batten is corresponding.
Further, there are multiple through-holes, the diameter of the through-hole is outer with the joint steel pipe on the fixing steel plate
Diameter is consistent, and the joint steel pipe passes through the through-hole and is welded on the fixing steel plate.
It welds, thereby may be ensured that across the through-hole by the way that through-hole is arranged on fixing steel plate, then by joint steel pipe
The joint steel pipe of fixing steel plate two sides is coaxial, and the sky of the first batten or the second batten is smoothly inserted into convenient for the joint steel pipe of two sides
In heart hole.
Further, the length of the joint steel pipe is 200 ~ 250mm.
Since joint steel pipe is symmetrically welded on the two sides of fixing steel plate, in this way, the company for the hollow hole of insertion that can make
Length of steel pipe at least 100mm is met, advantageously ensures that the bonding strength of the first batten and the second batten.
In conclusion the present invention, which has, can be improved bonding strength of the ash concrete hollow strip panel at fishplate bar, improve
Anti-seismic performance is conducive to the advantages that improving the security performance and stability of building.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of hollow lath in embodiment one.
Fig. 2 is the attachment structure schematic diagram of hollow lath in embodiment two.
Fig. 3 is the attachment structure schematic diagram of hollow lath in embodiment three.
Fig. 4 is the structural schematic diagram of the connecting plate component in embodiment 3.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
Embodiment one: the connection of batten partition wall T-shaped, as shown in Figure 1, a kind of antidetonation of ash concrete hollow strip panel connects
Hardened structure, including the first batten 1 interconnected and the second batten 2, one end on the length direction of first batten 1 are fixed
It is fitted with connecting plate component 3, the connecting rod that there is the length direction along first batten 1 to stretch out on the connecting plate component 3 is described
Connecting rod fixation is inserted on second batten 2;First batten 1, the second batten 2 and the connecting plate component 3 pass through viscous
Agent is connect to be fixedly connected.
In this way, connecting plate component is arranged between the first batten interconnected and the second batten, connecting plate component passes through bonding
Agent is fixedly connected with the first batten and the second batten respectively, so that in addition to original bonding agent between the first batten and the second batten
Rigid connection is outer, also the inserting connection of increase connecting plate component, is attached between each other by connecting plate component, improves first
The anti-seismic performance of plate and the second batten junction improves the security performance and stability of building.
When implementation, second batten 2 is located at one end of 1 length direction of the first batten, and along perpendicular to described the
The direction of one batten 1 is arranged;The bonding agent includes that dense packing effect is mixed in the hollow hole of 1 end of the first batten
The concrete of solidifying soil and dense packing effect between first batten and the second batten;The connecting plate component 3 is through described the
Two battens 2, and the reinforcing bar being inserted into the concrete of 1 end of the first batten, the reinforcing bar by anchoring adhesive with it is described
First batten 1 and the connection of the second batten 2.
When implementation, the Concrete Filled depth in the hollow hole of 1 end of the first batten is 200 ~ 250mm;Institute
The length for stating reinforcing bar is 250 ~ 300mm, through second batten 2 and pierces the concrete of 1 end of the first batten
Bar planting hole depth and the length of the reinforcing bar match.
Since the thickness of hollow lath is usually 120 ~ 140mm, bar planting is carried out using the reinforcing bar of 250 ~ 300mm long, it can be with
The connection length of guarantee reinforcing bar and the first batten and the second batten advantageously ensures that the intensity of connection all in 100mm or more.
When implementation, the hollow hole of second batten 2 and the hollow hole of first batten 1 are wrong in the direction of the width
Position arrangement.
In this manner it is ensured that bar planting position is located at solid concrete, so that it is guaranteed that the intensity of bar planting meets antidetonation
Demand.
When implementation, the connecting plate component 3 has been uniformly arranged multiple, and each institute along the width direction of first batten 1
It is corresponding with a hollow hole on first batten 1 to state connecting plate component 3.
In this way, the attachment force between the first batten and the second batten can be made more uniform by multiple connecting plate components,
Anti-seismic performance is more preferable.
When implementation, lightweight plugging material is filled in the hollow hole of first batten 1 and the second batten 2.
Currently, lightweight plugging material is mainly fire-proof heat-insulating material, hollow hole is filled out using lightweight plugging material
It fills, is not only convenient for the Concrete Filled of bar end, but also the heat insulation fire retardant of wall can be increased under the premise of guaranteeing light-weighted
Energy.
When implementation, the seam crossing of first batten 1 and the second batten 2 is pasted with glass fiber reticular cloth, the fiberglass mesh
Cloth extends at least 50mm from seam to two sides.
In this way, facilitating subsequent carry out filleting, scraping white and brushing construction, the quality of subsequent decorations construction is improved.
Steps are as follows for Specific construction: according to design drawing to hollow lath partition wall line setting, according to line setting to sky
The position of heart batten carries out typesetting design, and hollow lath is located to the hollow hole in end of rotation angle position with C20 pea gravel concreten
Dense packing effect is carried out, then carries out the installation of partition plate, after concrete curing, bores bar planting hole in the angular position of partition wall, it is ensured that
Bar planting hole passes through two connected hollow laths, and finally reinforcing bar combination anchoring adhesive is implanted into bar planting hole, carries out after bar planting solidification
Drawing detection pastes glass fiber reticular cloth, filleting in partition wall piece position, completes after detailed treatment.When it is implemented, can also adopt
Segmentation closure is carried out with the hollow lath that lightweight plugging material and concrete centering portion are located at rotation angle position, makes Concrete Filled section
Positioned at rotation angle position, to improve connection shock strength.
Embodiment two: the connection of batten partition wall right angle, as shown in Fig. 2, the difference with embodiment is, second batten 2
The lateral surface of one end of length direction first batten 1 corresponding with the end is concordant, and second batten 2 is located at the sky at the end
Dense packing effect has concrete in heart hole, and depth of cracking closure is greater than the thickness of first batten 1;The sky of second batten 2
The hollow hole of heart hole and first batten 1 corresponds arrangement in the direction of the width.Construction procedure and embodiment one
Construction procedure is essentially identical, and difference is, when batten partition wall right angle connects, two hollow laths interconnected have an end
Portion is located at corner, needs all to carry out dense packing effect to the hollow hole of the two ends.And when the connection of batten partition wall T-shaped,
In two hollow laths interconnected, the end of only one hollow lath is located at corner, only need to be to this hollow strips
The hollow hole in the end of plate all carries out dense packing effect.
Embodiment 3: as shown in figure 3, being with the difference of embodiment one and two: second batten 2 is located at described first
One end of 1 length direction of batten, and the two length direction is consistent;The connecting plate component 3 includes fixing steel plate 31 and vertical welding
Joint steel pipe 32 on the fixing steel plate 31;The projection of the fixing steel plate 31 is greater than first batten 1 or Article 2
The axis projection of the hollow hole of plate 2, and it is less than the axis projection of first batten 1 or the second batten 2;The joint steel pipe
32 are symmetrically welded on the two sides of the fixing steel plate 31, and the outer diameter of the joint steel pipe 32 and first batten 1 and
The diameter of the hollow hole of second batten 2 is consistent;The joint steel pipe 32 is inserted into first batten 1 and the second batten 2 respectively
Hollow hole in;The bonding agent is the hollow hole and the connection steel for being filled in first batten 1 and the second batten 2
Structure glue between pipe 32.
Since the projection of fixing steel plate is greater than the axis projection of hollow hole, and it is less than the axis projection of batten, and connects
Steel pipe is vertically welded on fixing steel plate, and when so that fixing steel plate being inserted into hollow hole, fixing steel plate can be located at hollow hole
Outside hole, to guarantee that the joint steel pipe length of the first batten of insertion and the second batten is consistent.
When it is implemented, as shown in figure 4, the shape of the fixing steel plate 31 and first batten 1 or the second batten 2
Axis projection shape is consistent;The joint steel pipe 32 has been uniformly arranged multiple and every along the length direction of the fixing steel plate 31
A joint steel pipe 31 is corresponding with a hollow hole on first batten 1 or the second batten 2.
When implementation, there is multiple through-holes, the diameter of the through-hole and the joint steel pipe 31 on the fixing steel plate 31
Outer diameter is consistent, and the joint steel pipe 32 passes through the through-hole and is welded on the fixing steel plate 32.
It welds, thereby may be ensured that across the through-hole by the way that through-hole is arranged on fixing steel plate, then by joint steel pipe
The joint steel pipe of fixing steel plate two sides is coaxial, and the sky of the first batten or the second batten is smoothly inserted into convenient for the joint steel pipe of two sides
In heart hole.
When implementation, the length of the joint steel pipe 32 is 200 ~ 250mm.
Since joint steel pipe is symmetrically welded on the two sides of fixing steel plate, in this way, the company for the hollow hole of insertion that can make
Length of steel pipe at least 100mm is met, advantageously ensures that the bonding strength of the first batten and the second batten.
When implementation, the fixing steel plate 31 with a thickness of 5 ~ 8mm.
In this way, guaranteeing that fixing steel plate itself has certain rigidity, so that the fishplate bar component after welding guarantees good essence
It spends, in the hollow hole for being smoothly installed to docking in construction convenient for joint steel pipe.
Steps are as follows for Specific construction: after the completion of main structure construction, cleaning up to pre-installation position, according to design
Drawing carries out line setting to hollow lath partition wall, then carries out partition wall typesetting design, and it is hollow that lower layer is vertically installed using bonding agent
Batten is blocked the hollow hole of lower layer's hollow lath with lightweight plugging material after to be bonded dose of solidification, and reserved connection
Then joint steel pipe is inserted into lower layer's hollow lath, then will in the outside coating structure glue of joint steel pipe and fixing steel plate by space
The hollow aligned joint steel pipe of upper layer hollow lath installs upper layer hollow lath, after detection adjustment is stood, in partition wall piece
Glass fiber reticular cloth, filleting are pasted in position, complete after detailed treatment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of antidetonation fishplate bar structure of ash concrete hollow strip panel, including the first batten interconnected (1) and Article 2
Plate (2), which is characterized in that one end fixation on the length direction of first batten (1) is fitted with connecting plate component (3), described
There is the connecting rod that the length direction along first batten (1) stretches out, the connecting rod fixation is inserted on connecting plate component (3)
On second batten (2);First batten (1), the second batten (2) and the connecting plate component (3) are fixed by bonding agent
Connection.
2. the antidetonation fishplate bar structure of ash concrete hollow strip panel as described in claim 1, which is characterized in that the Article 2
Plate (2) is located at one end of the first batten (1) length direction, and arranges along the direction perpendicular to first batten (1);Institute
Stating bonding agent includes that concrete and dense packing effect of the dense packing effect in the hollow hole of the first batten (1) end exist
Concrete between first batten and the second batten;The connecting plate component (3) is and to insert through second batten (2)
Reinforcing bar in the concrete of the first batten (1) end, the reinforcing bar pass through anchoring adhesive and first batten (1)
It is connected with the second batten (2).
3. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that described first
Concrete Filled depth in the hollow hole of plate (1) end is 200 ~ 250mm;The length of the reinforcing bar is 250 ~ 300mm,
Through second batten (2) and pierce the first batten (1) end concrete bar planting hole depth and the reinforcing bar
Length match.
4. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that the Article 2
The hollow hole of the hollow hole of plate (2) and first batten (1) misplaces arrangement in the direction of the width.
5. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that the connecting plate group
Part (3) be uniformly arranged along the width direction of first batten (1) it is multiple, and each connecting plate component (3) with it is described
A hollow hole on first batten (1) is corresponding.
6. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 5, which is characterized in that the Article 2
The lateral surface of one end of plate (2) length direction first batten (1) corresponding with the end is concordant, the second batten (2) position
Dense packing effect has concrete in the hollow hole at the end, and depth of cracking closure is greater than the thickness of first batten (1);Described
The hollow hole of two battens (2) and the hollow hole of first batten (1) correspond arrangement in the direction of the width.
7. the antidetonation fishplate bar structure of ash concrete hollow strip panel as described in claim 1, which is characterized in that the Article 2
Plate (2) is located at one end of the first batten (1) length direction, and the two length direction is consistent;The connecting plate component (3) includes
Fixing steel plate (31) and the joint steel pipe (32) being vertically welded on the fixing steel plate (31);The throwing of the fixing steel plate (31)
Shadow is greater than the axis projection of the hollow hole of first batten (1) or the second batten (2), and is less than first batten (1)
Or second batten (2) axis projection;The joint steel pipe (32) is symmetrically welded on the two sides of the fixing steel plate (31),
And the outer diameter of the joint steel pipe (32) is consistent with the diameter of hollow hole of first batten (1) and the second batten (2);Institute
Joint steel pipe (32) is stated to be inserted into respectively in the hollow hole of first batten (1) and the second batten (2);The bonding agent is to fill out
Fill the hollow hole in first batten (1) and the second batten (2) and the structure glue between the joint steel pipe (32).
8. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 7, which is characterized in that the positioning steel
The shape of plate (31) is consistent with the axis projection shape of first batten (1) or the second batten (2);The joint steel pipe (32)
It has been uniformly arranged along the length direction of the fixing steel plate (31) multiple, and each joint steel pipe (31) is with described first
A hollow hole on batten (1) or the second batten (2) is corresponding.
9. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 8, which is characterized in that the positioning steel
There are multiple through-holes, the diameter of the through-hole is consistent with the outer diameter of the joint steel pipe (31), the joint steel pipe on plate (31)
(32) it passes through the through-hole and is welded on the fixing steel plate (32).
10. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 9, which is characterized in that the connection
The length of steel pipe (32) is 200 ~ 250mm.
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CN201811564621.7A CN109594693A (en) | 2018-12-20 | 2018-12-20 | A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel |
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CN201811564621.7A CN109594693A (en) | 2018-12-20 | 2018-12-20 | A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114892846A (en) * | 2022-05-20 | 2022-08-12 | 中冶城市投资控股有限公司 | Method for connecting wallboard and structural wall column |
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CN104775550A (en) * | 2015-04-01 | 2015-07-15 | 王新强 | Pre-hoisted internal partition wallboard and building structure integrally constructed wall body system |
CN105569211A (en) * | 2015-12-17 | 2016-05-11 | 山东建筑大学 | Fabricated wall, wall board and construction method |
CN106958318A (en) * | 2017-05-10 | 2017-07-18 | 三筑工科技有限公司 | Wall panel element and basis, multiple layer combination panel structure and construction technology |
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2018
- 2018-12-20 CN CN201811564621.7A patent/CN109594693A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104775550A (en) * | 2015-04-01 | 2015-07-15 | 王新强 | Pre-hoisted internal partition wallboard and building structure integrally constructed wall body system |
CN105569211A (en) * | 2015-12-17 | 2016-05-11 | 山东建筑大学 | Fabricated wall, wall board and construction method |
CN106958318A (en) * | 2017-05-10 | 2017-07-18 | 三筑工科技有限公司 | Wall panel element and basis, multiple layer combination panel structure and construction technology |
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Application publication date: 20190409 |