CN221072748U - Basement wall post-pouring strip assembled plugging plate - Google Patents
Basement wall post-pouring strip assembled plugging plate Download PDFInfo
- Publication number
- CN221072748U CN221072748U CN202322909449.7U CN202322909449U CN221072748U CN 221072748 U CN221072748 U CN 221072748U CN 202322909449 U CN202322909449 U CN 202322909449U CN 221072748 U CN221072748 U CN 221072748U
- Authority
- CN
- China
- Prior art keywords
- post
- cast strip
- plate
- basement wall
- precast slab
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 5
- 239000011083 cement mortar Substances 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 239000004568 cement Substances 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model belongs to the technical field of wall post-pouring strips, in particular to a basement wall post-pouring strip assembled plugging plate, which comprises a basement wall body, wherein a tongue-and-groove is reserved in the basement wall body, a first post-pouring strip precast slab is arranged in the tongue-and-groove, embedded steel bars penetrate through the first post-pouring strip precast slab, a water-stopping steel plate is tightly attached to the back of the first post-pouring strip precast slab, an embedded hanging ring is welded on the top of the water-stopping steel plate, a second post-pouring strip precast slab is arranged on the back of the water-stopping steel plate, a sealing plate is tightly attached to the back of the second post-pouring strip precast slab, a pointing layer is tightly attached to the bottom of the sealing plate, and a leveling layer is tightly attached to the back of the sealing plate; the utility model is convenient for pouring the post-pouring strip of the wall body to the basement wall body, and simultaneously adopts the mode of customizing the precast slab in advance and installing on site, thereby saving the construction time and saving the manpower and material resources.
Description
Technical Field
The utility model relates to the technical field of post-cast strips of walls, in particular to an assembled plugging plate for a post-cast strip of a basement wall.
Background
The post-cast strip is a concrete strip reserved at corresponding positions of a foundation slab, a wall and a beam according to design or construction specification requirements in order to prevent harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a reinforced concrete structure in building construction.
In China patent 201921713386.5, the utility model discloses an assembled PC basement side wall post-pouring strip structure, which comprises wall bodies on two sides of the post-pouring strip, an assembled circular arc PC component, an expansion water stop strip, a waterproof coiled material and a transverse pull-connecting piece, wherein the assembled circular arc PC component is connected with the outer wall of the wall bodies on two sides of the post-pouring strip, and the expansion water stop strip is arranged at the connection part of the assembled circular arc PC component and the outer wall of the wall bodies on two sides of the post-pouring strip; continuous waterproof coiled materials are arranged on the outer sides of the wall bodies on the two sides of the assembled circular arc PC component and the post-pouring belt; the assembled circular arc PC component is connected with the steel bars in the post-pouring belt in a binding way through the transverse pull-connecting piece; the post-cast strip and the space of the assembled circular arc-shaped PC component are poured with concrete. According to the utility model, the assembled circular arc PC component is arranged, so that the earth backfilling time between the side wall of the basement and the side line of the foundation pit is not limited by the closing time of the post-pouring belt, the lateral pressure of the post-pouring belt for bearing backfill is improved, and the soil retaining capacity is strong; the method has the advantages of rapid assembly construction, labor and cost saving, high installation efficiency, short construction period and the like.
The existing basement wall body has the problems that the wall body can sink under the action of gravity to generate sedimentation difference after the construction is finished, and harmful cracks can be generated between the wall bodies due to uneven temperature and shrinkage.
Therefore, a basement wall post-pouring strip assembly type plugging plate is provided for solving the problems.
Disclosure of utility model
In order to make up the deficiency of the prior art, the problems that the wall body possibly sinks under the action of gravity to generate sedimentation difference and harmful cracks possibly occur between the wall bodies due to uneven temperature and shrinkage after the basement wall body is built are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a basement wall post-pouring strip assembly type plugging plate, which comprises a basement wall body, wherein a tongue-and-groove is reserved in the basement wall body, a first post-pouring strip precast slab is arranged in the tongue-and-groove, embedded steel bars penetrate through the first post-pouring strip precast slab, a water stop steel plate is tightly attached to the back of the first post-pouring strip precast slab, an embedded hanging ring is welded on the top of the water stop steel plate, a second post-pouring strip precast slab is arranged on the back of the water stop steel plate, a sealing plate is tightly attached to the back of the second post-pouring strip precast slab, a pointing layer is tightly attached to the bottom of the sealing plate, a leveling layer is tightly attached to the back of the sealing plate, an outer wall junction is integrally connected to the side of the leveling layer, and a waterproof coiled material is tightly attached to the back of the leveling layer.
Preferably, a tongue-and-groove is reserved in the basement wall body, the width of the tongue-and-groove is eighty millimeters, and the depth of the tongue-and-groove is ten millimeters.
Preferably, the first post-cast strip precast slab and the second post-cast strip precast slab are internally penetrated with embedded bars, and the embedded bars are welded with the main bars of the wall body.
Preferably, the shape of the embedded hanging ring is U-shaped, and the two embedded hanging rings are symmetrically arranged about the vertical central axis of the water stop steel plate.
Preferably, the blocking plate is made of C concrete material, the thickness of the blocking plate is set to be one hundred twenty millimeters, and the size of the blocking plate is set to be three hundred by one thousand two hundred millimeters.
Preferably, the cross section shape of outer wall junction is circular arc type setting, and outer wall junction is provided with two with respect to the vertical axis symmetry of screed-coat to the material of screed-coat sets up to cement mortar, the back of screed-coat is closely laminated and is had waterproofing membrane, and waterproofing membrane's thickness sets up to four millimeters.
The utility model has the advantages that:
1. The first post-cast strip precast slab and the second post-cast strip precast slab are arranged, the cement slab is prefabricated in advance, only the assembly is needed in the construction process, the operation is simple and convenient, the construction time is saved, embedded bars are penetrated into the first post-cast strip precast slab and the second post-cast strip precast slab, and the first post-cast strip precast slab, the second post-cast strip precast slab and the steel bars in the basement wall body are welded and fixed together through the embedded bars;
2. The embedded hanging ring is arranged, so that when the water stop steel plate is installed, the water stop steel plate is hung on the embedded hanging ring by the hanging device for hanging, the construction process is simpler and more convenient, and the labor is saved;
3. the sealing baffle is arranged, so that the basement post-cast strip can be conveniently plugged and fixed, the leveling layer is arranged, mortar cement can be conveniently utilized, the leveling of the whole basement wall post-cast strip is conveniently performed after the assembly is finished, and meanwhile, the waterproof coiled material is arranged, so that the water can be conveniently prevented from leaking along the wall body.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of the overall side view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the present utility model in longitudinal section;
FIG. 4 is a schematic diagram of the overall explosive structure of the present utility model;
Fig. 5 is a schematic perspective view of the whole top view of the present utility model.
In the figure: 1. basement wall body; 2. a tongue-and-groove; 3. a first post-cast strip precast slab; 4. embedding reinforcing steel bars; 5. a water-stopping steel plate; 6. embedding a hanging ring; 7. a second post-cast strip precast slab; 8. a blocking plate; 9. a pointing layer; 10. a leveling layer; 11. the junction of the outer wall; 12. waterproof coiled material.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 5, a basement wall post-cast strip fabricated plugging plate includes a basement wall body 1, a tongue-and-groove 2 is reserved in the interior of the basement wall body 1, a first post-cast strip precast slab 3 is disposed in the interior of the tongue-and-groove 2, embedded bars 4 penetrate through the interior of the first post-cast strip precast slab 3, a water stop steel plate 5 is tightly attached to the back of the first post-cast strip precast slab 3, an embedded hanging ring 6 is welded on the top of the water stop steel plate 5, a second post-cast strip precast slab 7 is disposed on the back of the water stop steel plate 5, a sealing plate 8 is tightly attached to the back of the second post-cast strip precast slab 7, a pointing layer 9 is tightly attached to the bottom of the sealing plate 8, a leveling layer 10 is tightly attached to the back of the sealing plate 8, an outer wall junction 11 is integrally connected to the side of the leveling layer 10, and a waterproof coiled material 12 is tightly attached to the back of the leveling layer 10.
Referring to fig. 1, a basement wall post-pouring strip fabricated plugging plate is shown, a tongue-and-groove 2 is reserved in a basement wall main body 1, the width of the tongue-and-groove 2 is eighty millimeters, the depth of the tongue-and-groove 2 is ten millimeters, and when the basement wall is constructed, the tongue-and-groove 2 with the width of eighty millimeters and the depth of ten millimeters is reserved on two sides of a vertical surface outside the wall post-pouring strip respectively for tightly combining with a precast slab when the basement wall post-pouring strip is plugged.
Referring to fig. 4, in the basement wall post-cast strip assembly type plugging plate, embedded bars 4 penetrate through the interiors of a first post-cast strip precast slab 3 and a second post-cast strip precast slab 7, and the embedded bars 4 are welded with main ribs of the wall; through being provided with first post-cast strip prefabricated plate 3 and second post-cast strip prefabricated plate 7, through prefabricated cement board in advance, only need assemble in the work progress can, easy operation is convenient, practice thrift engineering time, and the inside of first post-cast strip prefabricated plate 3 and second post-cast strip prefabricated plate 7 all runs through pre-buried reinforcing steel 4, is convenient for through pre-buried reinforcing steel 4, welds the reinforcing steel that fixes first post-cast strip prefabricated plate 3 and second post-cast strip prefabricated plate 7 and basement wall are inside together.
Referring to fig. 2 and 4, a basement wall post-pouring strip assembly type plugging plate is shown, the shape of the pre-buried hanging ring 6 is U-shaped, and the pre-buried hanging ring 6 is symmetrically provided with two vertical central axes of the water stop steel plate 5; through being provided with pre-buried rings 6, be convenient for when installation stagnant water steel sheet 5, hang on pre-buried rings 6 and hoist and mount with hoist device, make the work progress more simple and convenient, practice thrift the manpower.
Referring to fig. 4 and 5, a basement wall post-pouring strip assembly type plugging plate is shown, wherein a plugging plate 8 is made of a C30 concrete material, the thickness of the plugging plate 8 is set to be one hundred twenty millimeters, the size of the plugging plate 8 is set to be three hundred by one thousand two hundred millimeters, the cross section of an outer wall joint 11 is set to be circular arc, two outer wall joints 11 are symmetrically arranged about the vertical central axis of a leveling layer 10, the material of the leveling layer 10 is cement mortar, a waterproof coiled material 12 is closely attached to the back of the leveling layer 10, and the thickness of the waterproof coiled material 12 is set to be four millimeters; be provided with baffle 8, be convenient for carry out the shutoff to basement post-cast strip fixedly, be provided with screed-coat 10, be convenient for utilize mortar cement, after assembling, carry out the screed-coat to whole basement wall post-cast strip, be provided with waterproofing membrane 12 simultaneously, be convenient for prevent that moisture from following the wall body seepage.
Working principle: firstly, precast slabs of a post-cast strip of a reinforced concrete precast wall body are used according to requirements, cement mortar is used for leveling structural surfaces at two sides of the bottom of the post-cast strip of an outer wall, then a water stop steel plate 5 is hoisted through an embedded hanging ring 6, the water stop steel plate 5 is arranged between a first post-cast strip precast slab 3 and a second post-cast strip precast slab 7, embedded steel bars 4 in the first post-cast strip precast slab 3 and the second post-cast strip precast slab 7 are tied with horizontal ribs of a basement wall body, the embedded steel bars 4 at the tied points are firmly welded with the horizontal ribs of the basement wall body, then a sealing plate 8 is assembled and fixed on the back of the second post-cast strip precast slab 7, a pointing layer 9 between the sealing plates 8 is filled with mortar cement for fixing and sealing, a leveling layer 10 of the mortar cement is used for leveling the back of the sealing plate 8, mortar at the joint 11 is smeared into a round angle, and finally a waterproof coiled material 12 is tightly adhered on the back of the leveling layer 10.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. Basement wall post-cast strip fabricated plugging plate is characterized in that: including basement wall main part (1), the inside of basement wall main part (1) is reserved has tongue-and-groove (2), and the inside of tongue-and-groove (2) is provided with first post-cast strip prefabricated plate (3), the inside of first post-cast strip prefabricated plate (3) is run through has embedded bar (4), and the back of first post-cast strip prefabricated plate (3) closely laminates has stagnant water steel sheet (5) to the top welding of stagnant water steel sheet (5) has embedded rings (6), the back of stagnant water steel sheet (5) is provided with second post-cast strip prefabricated plate (7), and the back of second post-cast strip prefabricated plate (7) closely laminates has sealing plate (8), sealing plate (8) bottom closely laminates has pointing layer (9).
2. The basement wall post-cast strip fabricated plugging plate of claim 1, wherein: the back of baffle (8) closely laminates has screed-coat (10), and the avris integration of screed-coat (10) is connected with outer wall handing-over department (11) to the back of screed-coat (10) closely laminates has waterproofing membrane (12).
3. The basement wall post-cast strip fabricated plugging plate of claim 1, wherein: the basement wall body (1) is internally reserved with a tongue-and-groove (2), the width of the tongue-and-groove (2) is eighty millimeters, and the depth of the tongue-and-groove (2) is ten millimeters.
4. The basement wall post-cast strip fabricated plugging plate of claim 1, wherein: the embedded steel bars (4) penetrate through the first post-cast strip precast slab (3) and the second post-cast strip precast slab (7), and the embedded steel bars (4) are welded with the main steel bars of the wall body.
5. The basement wall post-cast strip fabricated plugging plate of claim 1, wherein: the shape of the embedded hanging ring (6) is U-shaped, and the two embedded hanging rings (6) are symmetrically arranged about the vertical central axis of the water stop steel plate (5).
6. The basement wall post-cast strip fabricated plugging plate of claim 1, wherein: the sealing plate (8) is made of C30 concrete materials, the thickness of the sealing plate (8) is set to be one hundred twenty millimeters, and the size of the sealing plate (8) is set to be three hundred by one thousand two hundred millimeters.
7. The basement wall post-cast strip fabricated plugging plate of claim 2, wherein: the utility model discloses a waterproof roll, including outer wall handing-over department (11), outer wall handing-over department (11) are the cross section shape and are circular arc setting, and outer wall handing-over department (11) are provided with two with the vertical axis symmetry of screed-coat (10) to the material of screed-coat (10) sets up to cement mortar, the back of screed-coat (10) closely laminates has waterproofing membrane (12), and waterproofing membrane (12) thickness sets up to four millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909449.7U CN221072748U (en) | 2023-10-30 | 2023-10-30 | Basement wall post-pouring strip assembled plugging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909449.7U CN221072748U (en) | 2023-10-30 | 2023-10-30 | Basement wall post-pouring strip assembled plugging plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072748U true CN221072748U (en) | 2024-06-04 |
Family
ID=91271181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909449.7U Active CN221072748U (en) | 2023-10-30 | 2023-10-30 | Basement wall post-pouring strip assembled plugging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072748U (en) |
-
2023
- 2023-10-30 CN CN202322909449.7U patent/CN221072748U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104947709A (en) | Pre-assembled single-compartment municipal tunnel and construction method thereof | |
| CN204690783U (en) | A kind of prefabricated assembled single cabin municipal administration synthesis pipe gallery | |
| CN106555408A (en) | The structure and construction method of underground pipe gallery | |
| CN104805866A (en) | Prefabricated comprehensive pipe gallery and construction method | |
| CN205669256U (en) | A kind of assembled steel frame wall filled with masonry system | |
| CN204753627U (en) | Prefabricated comprehensive piping lane | |
| CN112127356A (en) | Assembled grid underground continuous wall of dry-type connection | |
| CN109914644A (en) | A kind of assembled heat insulation masonry wall and preparation method thereof | |
| CN102359112A (en) | Method for bracing foundation pit by using steel box piles | |
| CN206859259U (en) | A kind of pipe gallery | |
| CN206376277U (en) | The structure of underground pipe gallery | |
| CN109137984A (en) | Assembled integral mixes prefabricated pipe gallery | |
| CN209854976U (en) | Assembled heat preservation brickwork wall | |
| CN221072748U (en) | Basement wall post-pouring strip assembled plugging plate | |
| CN108842725B (en) | Power station dam wave wall structure | |
| CN216787229U (en) | Basement outer wall post-cast strip assembled shutoff steel sheet structure | |
| CN212452765U (en) | Two-in-one underground pipe gallery structure | |
| CN211113774U (en) | Assembled PC basement lateral wall post-cast strip structure | |
| CN214143657U (en) | Assembled grid underground continuous wall of dry-type connection | |
| CN214090002U (en) | Basement outer wall post-cast strip is enclosed construction in advance | |
| CN107152034A (en) | A kind of pipe gallery and its construction method | |
| CN211922707U (en) | Special-shaped deformation joint template for bottom plate of underground comprehensive pipe gallery | |
| CN209975481U (en) | Assembled diversion channel of hydropower station | |
| CN210288797U (en) | Vertical intermediate layer rubber pad connected node that sets up of assembled concrete shear wall structure | |
| CN210917454U (en) | Assembly type comprehensive pipe rack assembly capable of being turned on construction site |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |