CN210507502U - Prefabricated assembled concrete slab bed structure - Google Patents
Prefabricated assembled concrete slab bed structure Download PDFInfo
- Publication number
- CN210507502U CN210507502U CN201920940389.6U CN201920940389U CN210507502U CN 210507502 U CN210507502 U CN 210507502U CN 201920940389 U CN201920940389 U CN 201920940389U CN 210507502 U CN210507502 U CN 210507502U
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- Prior art keywords
- prefabricated
- jig
- bed
- prefabricated bed
- cement grout
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- 239000004567 concrete Substances 0.000 title claims abstract description 22
- 239000004568 cement Substances 0.000 claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 239000011440 grout Substances 0.000 claims abstract description 12
- 210000002219 extraembryonic membrane Anatomy 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 210000004379 membrane Anatomy 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000011449 brick Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000001605 fetal effect Effects 0.000 abstract 2
- 239000011505 plaster Substances 0.000 abstract 1
- 239000004575 stone Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a prefabricated assembled concrete slab fetal membrane structure, including prefabricated bed plate (1), bed course (2), connecting net (3), backfill (4), cement grout joint (5) and cement grout joint angle (6), prefabricated bed plate (1) is end to end stack in proper order and is set up, prefabricated bed plate (1) sets up perpendicularly in bed course (2) upper end that the level was placed to fill backfill (4) in prefabricated bed plate (1) and bed course (2) one side, prefabricated bed plate opposite side is equipped with connecting net (3), and prefabricated bed plate is provided with cement grout joint angle (6) with bed course (2) junction, and prefabricated bed plate end to end junction is equipped with cement grout joint (5). The utility model discloses prefabricated assembled concrete slab fetal membrane structure, structural design is simple reasonable, can save traditional brick fetal mould through setting up prefabricated fetal plate and build by laying bricks or stones and plaster the construction processes such as, and easy to carry out saves manual work and material, is showing reduction of construction period, can produce good economic benefits and social.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a prefabricated assembled concrete slab fetal membrane structure.
Background
In the construction process of a deep foundation pit of a building basement, side templates at positions such as a pile cap, a ground beam, an elevator shaft and a water accumulation pit are usually constructed by adopting a brick moulding bed structure, the brick moulding bed structure is unreasonable in design, so that construction consumes much time and labor intensity of workers is high. Accordingly, there is a need for a precast fabricated concrete panel membrane structure with a reasonable structural design to be developed by those skilled in the art.
Disclosure of Invention
The utility model aims at overcoming prior art's problem, provide a prefabricated assembled concrete slab fetal membrane structure that structural design is reasonable.
The technical scheme for solving the technical problem is as follows: the utility model provides a prefabricated assembled concrete slab child membrane structure, includes prefabricated bed-jig, bed course, connecting network, backfill, the cement grout is caulked and the cement grout joint angle, the prefabricated bed-jig sets up, at least two in proper order end to end the stack the prefabricated bed-jig sets up perpendicularly in the bed course upper end that the level was placed to fill backfill in prefabricated bed-jig and bed course one side, prefabricated bed-jig opposite side is provided with the connecting network, prefabricated bed-jig is provided with the cement grout joint angle with the bed course junction, prefabricated bed-jig end to end junction is provided with the cement grout and caulks.
Further, prefabricated bed-jig includes convex edge, pea gravel concrete, reinforcing bar, through-hole and concave edge, prefabricated bed-jig is rectangular plate, prefabricated bed-jig upper end edge sets up to convex edge, prefabricated bed-jig bottom edge sets up to concave edge to protruding edge and concave edge through adjacent prefabricated bed-jig are pegged graft, prefabricated bed-jig inside is equipped with the reinforcing bar that is the matrix arrangement to in the inside pea gravel concrete that fills of prefabricated bed-jig, set up on the prefabricated bed-jig with the axial through-hole of reinforcing bar.
Further, the through hole is a circular through hole.
Further, the length range of the prefabricated tire plate is 1.5-2m, the width range is 500-600mm, and the thickness range is 60-100 mm; the steel bar is a steel wire with the diameter of 2 mm; the connecting net is made of a steel wire mesh or a glass fiber net or a carbon fiber net.
Compared with the prior art, the utility model, have following advantage:
the prefabricated assembly type concrete slab tire membrane structure has simple and reasonable structural design, can save the traditional construction procedures of brick tire mold building, plastering and the like by arranging the prefabricated tire plate, is easy to implement, saves manpower and materials, obviously shortens the construction period and can generate good economic benefit and social benefit; through the arrangement of the through holes on the prefabricated bed plate, materials are saved, the weight is reduced, and the strength and the rigidity of the prefabricated bed plate are not reduced; through setting up the reinforcing bar, strengthened the intensity and the wholeness of prefabricated bed-jig, difficult rupture in transportation and installation.
Drawings
Fig. 1 is a sectional view of a precast fabricated concrete slab membrane structure according to the present invention.
Fig. 2 is an axial view of the prefabricated tire plate of the present invention.
In the figure: 1. the method comprises the following steps of prefabricating a bed course, 101, convex edges, 102, fine aggregate concrete, 103, reinforcing steel bars, 104, through holes, 105, concave edges, 2, cushion layers, 3, connecting nets, 4, backfill, 5, filling with cement and 6, connecting angles with cement.
Detailed Description
The invention is further explained below with reference to the drawings and examples.
As shown in fig. 1-2, a prefabricated assembly type concrete slab tire membrane structure comprises prefabricated tire plates 1, a cushion layer 2, a connecting net 3, backfill 4, cement joints 5 and cement connecting angles 6, wherein the prefabricated tire plates 1 are sequentially overlapped end to end, at least two prefabricated tire plates 1 are vertically arranged at the upper end of the horizontally arranged cushion layer 2, the backfill 4 is filled at one side of each of the prefabricated tire plates 1 and the cushion layer 2, the connecting net 3 is arranged at the other side of each of the prefabricated tire plates 1, the cement connecting angles 6 are arranged at the joints of the prefabricated tire plates 1 and the cushion layer 2, and the cement joints 5 are arranged at the joints of the ends of the prefabricated tire plates 1.
Prefabricated bed-jig 1 includes convex edge 101, pea gravel concrete 102, reinforcing bar 103, through-hole 104 and concave edge 105, prefabricated bed-jig 1 is rectangular panel, 1 upper end of prefabricated bed-jig sets up to convex edge 101, 1 lower extreme of prefabricated bed-jig sets up to concave edge 105 to convex edge 101 through adjacent prefabricated bed-jig is pegged graft with concave edge 105, prefabricated bed-jig 1 is inside to be equipped with the reinforcing bar 103 that is the matrix arrangement to in the inside pea gravel concrete 102 that fills of prefabricated bed-jig 1, set up the through-hole 104 with the same axial of reinforcing bar 103 on the prefabricated bed-jig 1. The through hole 104 is a circular through hole. The length range of the prefabricated tire plate 1 is 1.5-2m, the width range is 500-600mm, and the thickness range is 60-100 mm; the steel bar 103 is a steel wire with the diameter of 2 mm; the connecting net 3 is made of a steel wire mesh or a glass fiber net or a carbon fiber net. The cement joint 5 and the cement connecting angle 6 can be prepared by mixing and stirring the structural cement and the cement.
The foregoing is illustrative and explanatory of the invention and is not intended to limit the advantages attainable thereby, and it is within the scope of the present application to practice the invention with simple modifications to the structure and/or one or more of the advantages achieved in some embodiments.
Claims (4)
1. A precast fabricated concrete slab fetal membrane structure which is characterized in that: including prefabricated bed-jig (1), bed course (2), connecting network (3), backfill (4), cement grout joint (5) and cement grout joint angle (6), prefabricated bed-jig (1) is end to end stack setting in proper order, two at least prefabricated bed-jig (1) sets up perpendicularly in bed course (2) upper end that the level was placed to in prefabricated bed-jig (1) and bed course (2) one side fill backfill (4), prefabricated bed-jig (1) opposite side is provided with connecting network (3), prefabricated bed-jig (1) is provided with cement grout joint angle (6) with bed course (2) junction, prefabricated bed-jig (1) end to end junction is provided with cement grout joint (5).
2. The precast fabricated concrete panel membrane structure according to claim 1, wherein: prefabricated bed-jig (1) is including protruding edge (101), pea gravel concrete (102), reinforcing bar (103), through-hole (104) and concave edge (105), prefabricated bed-jig (1) is rectangular panel, prefabricated bed-jig (1) upper end edge sets up to protruding edge (101), prefabricated bed-jig (1) lower extreme edge sets up to concave edge (105) to protruding edge (101) through adjacent prefabricated bed-jig are pegged graft with concave edge (105), prefabricated bed-jig (1) inside is equipped with reinforcing bar (103) that are the matrix arrangement, and in prefabricated bed-jig (1) inside filling pea gravel concrete (102), set up through-hole (104) with reinforcing bar (103) coaxial direction on prefabricated bed-jig (1).
3. The precast fabricated concrete panel membrane structure according to claim 2, wherein: the through hole (104) is a circular through hole.
4. The precast fabricated concrete panel membrane structure according to claim 2, wherein: the length range of the prefabricated tire plate (1) is 1.5-2m, the width range is 500-600mm, and the thickness range is 60-100 mm; the steel bar (103) adopts a steel wire with the diameter of 2 mm; the connecting net (3) is made of a steel wire mesh or a glass fiber net or a carbon fiber net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920940389.6U CN210507502U (en) | 2019-06-21 | 2019-06-21 | Prefabricated assembled concrete slab bed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920940389.6U CN210507502U (en) | 2019-06-21 | 2019-06-21 | Prefabricated assembled concrete slab bed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210507502U true CN210507502U (en) | 2020-05-12 |
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ID=70579405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920940389.6U Active CN210507502U (en) | 2019-06-21 | 2019-06-21 | Prefabricated assembled concrete slab bed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210507502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709429A (en) * | 2021-01-06 | 2021-04-27 | 中国华西企业有限公司 | Integrated integrally-mounted brick moulding bed and mounting method thereof |
| CN113216277A (en) * | 2021-05-13 | 2021-08-06 | 中国建筑第六工程局有限公司 | T-shaped brick moulding bed anti-permeability device and construction method |
-
2019
- 2019-06-21 CN CN201920940389.6U patent/CN210507502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709429A (en) * | 2021-01-06 | 2021-04-27 | 中国华西企业有限公司 | Integrated integrally-mounted brick moulding bed and mounting method thereof |
| CN113216277A (en) * | 2021-05-13 | 2021-08-06 | 中国建筑第六工程局有限公司 | T-shaped brick moulding bed anti-permeability device and construction method |
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