CN210164142U - Assembled post seal foot structure with angle steel - Google Patents
Assembled post seal foot structure with angle steel Download PDFInfo
- Publication number
- CN210164142U CN210164142U CN201920752762.5U CN201920752762U CN210164142U CN 210164142 U CN210164142 U CN 210164142U CN 201920752762 U CN201920752762 U CN 201920752762U CN 210164142 U CN210164142 U CN 210164142U
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- CN
- China
- Prior art keywords
- angle steel
- outer edge
- shaped angle
- column
- floor slab
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 49
- 239000010959 steel Substances 0.000 title claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910000746 Structural steel Inorganic materials 0.000 claims description 7
- 239000011083 cement mortar Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000010008 shearing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model provides an assembled post seal foot structure with angle steel relates to the assembly type structure field. The assembly type column sealing foot structure comprises a base plate, an outer edge sealing layer and L-shaped angle steel; the base plate is positioned between the floor slab and the fabricated column, and a gap is formed between the floor slab and the fabricated column; the outer edge blocking layer surrounds the gap, so that a closed cavity is formed between the floor slab and the fabricated column; a plurality of steel sheets are embedded in the outer edge plugging layer; the outer side of the outer edge plugging layer is fixedly connected end to end through two L-shaped angle steels. The utility model discloses an assembled post foot sealing structure with angle steel, the shearing resistance is strong, can prevent to leak thick liquid.
Description
Technical Field
The utility model relates to an assembly type structure field especially relates to an assembly type post sealing foot structure with angle steel.
Background
Under the promotion of national policies, the development of the assembly industry in China is changing day by day. The grouting of the stressed steel bar sleeve is an important connection mode of an assembly type structure, and the grouting structure of the stressed steel bar sleeve is different due to different factors such as the shape of the assembly type structure, construction environment and the like.
Assembled post hoist and mount behind the floor top, need grout seal foot, current seal foot mode is usually: and (3) plugging the space between the floor slab and the fabricated column by using materials such as cement mortar and the like, and grouting through a grouting opening of the sleeve. However, this method has some drawbacks: the common cement mortar has insufficient shear strength, the pressure during grouting is up to 1.0MPa, and the excessive pressure easily causes slurry leakage, so that the grouting failure is caused, and the subsequent construction period is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide an assembly type column sealing foot structure with angle steel for solving the problem of insufficient shear strength of the existing sealing foot structure, and the reinforcing angle steel is arranged on the outer side of the sealing material, so that the mechanical strength of the sealing foot structure is increased, and slurry leakage during grouting is prevented.
An assembly type column sealing foot structure with angle steel comprises a base plate, an outer edge plugging layer and L-shaped angle steel;
the base plate is positioned between the floor slab and the fabricated column, and a gap is formed between the floor slab and the fabricated column;
the outer edge blocking layer surrounds the gap, so that a closed cavity is formed between the floor slab and the fabricated column;
a plurality of steel sheets are embedded in the outer edge plugging layer;
the outer side of the outer edge plugging layer is fixedly connected end to end through two L-shaped angle steels.
In one embodiment, one end of each L-shaped angle steel is provided with a through hole, the other end of each L-shaped angle steel is provided with a screw, and the screw of one L-shaped angle steel is inserted into the through hole of the other L-shaped angle steel and fixedly connected with the through hole by using a bolt.
In one embodiment, a reinforcing plate is further arranged on the L-shaped angle steel, and the reinforcing plate is abutted to the floor slab.
In one embodiment, a partition plate is further arranged between the outer edge blocking layer and the L-shaped angle steel.
In one embodiment, the height of the partition board is higher than that of the outer edge blocking layer.
In one embodiment, the height of the L-shaped angle steel is higher than that of the partition plate.
In one embodiment, the material of the outer edge plugging layer is concrete or cement mortar.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses an assembled post seal foot structure with angle steel is equipped with the backing plate between assembled post and floor, guarantees to have certain clearance between the two, adopts outer edge in plugging material shutoff clearance, and inside formation closed cavity is convenient for the slip casting, in order to increase plugging material's shear strength, has inlayed the steel sheet along the shutoff layer outward, leaks the thick liquid when preventing to grout, is equipped with the reinforcement angle steel along the outside on shutoff layer outward, increases the mechanical strength of seal foot structure.
Drawings
FIG. 1 is a view showing the connection of fabricated columns and a floor slab in example 1;
fig. 2 is a structural diagram of an assembled column sealing foot structure with angle steel according to embodiment 1;
FIG. 3 is an enlarged view A of FIG. 2;
FIG. 4 is a connection diagram of the L-shaped angle iron according to embodiment 1;
fig. 5 is a structural view of the grouting sleeve according to embodiment 1.
In the figure, 1, a floor slab; 2. an assembled column; 21. reinforcing steel bars; 22. a sleeve; 221. a grouting port; 222. a pulp outlet; 3. a base plate; 4. an outer edge blocking layer; 41. a steel sheet; 5. a partition plate; 6. l-shaped angle steel; 61. a screw; 62. through holes 63, reinforcing plates.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
A foot structure is located between floor 1 and fabricated column 2, and this foot structure includes backing plate 3, outer edge blocking layer 4 and L type angle steel 5.
The backing plate is located between floor 1 and assembled post 2, guarantees to have certain clearance between floor 1 and the assembled post 2, is convenient for follow-up outer edge plugging layer 4 of pouring, and the material of outer edge plugging layer 4 is concrete or cement mortar.
The outer edge blocking layer 4 surrounds the gap between the floor slab 1 and the fabricated column 2 to form a closed cavity, so that grouting and foot sealing are facilitated.
In order to increase the shear strength of the plugging material, two steel sheets 41 are embedded in the outer edge plugging layer 4.
In order to prevent slurry leakage during grouting, a partition plate 5 is arranged on the outer side of the outer edge blocking layer, and L-shaped angle steel 6 is arranged on the outer side of the partition plate 5, so that the mechanical strength of the sealing pin structure is increased; one end of the L-shaped angle steel 6 is provided with a through hole 62, the other end of the L-shaped angle steel is welded with a screw 61, and the screw 61 of one L-shaped angle steel 6 is inserted into the through hole 61 of the other L-shaped angle steel 6 and fixedly connected by using a bolt.
The L-shaped angle steel 6 is further provided with a reinforcing plate 63, the reinforcing plate 63 and the L-shaped angle steel 6 are integrally formed, and the reinforcing plate 63 is abutted to the floor slab 1.
The height of the partition plate 5 is higher than that of the outer edge blocking layer 4, and the height of the L-shaped angle steel 6 is higher than that of the partition plate 5.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. An assembly type column sealing foot structure with angle steel is characterized by comprising a base plate, an outer edge plugging layer and L-shaped angle steel;
the base plate is positioned between the floor slab and the fabricated column, and a gap is formed between the floor slab and the fabricated column;
the outer edge blocking layer surrounds the gap, so that a closed cavity is formed between the floor slab and the fabricated column;
a plurality of steel sheets are embedded in the outer edge plugging layer;
the outer side of the outer edge plugging layer is fixedly connected end to end through two L-shaped angle steels.
2. The assembly type column sealing foot structure with angle steel of claim 1, characterized in that, one end of the L-shaped angle steel is provided with a through hole, the other end is provided with a screw, the screw of one L-shaped angle steel is inserted into the through hole of the other L-shaped angle steel and is fixedly connected with the through hole by a bolt.
3. The fabricated column foot sealing structure with angle steel of claim 1, characterized in that, a reinforcing plate is further arranged on the L-shaped angle steel, and the reinforcing plate is abutted with the floor slab.
4. The fabricated column sealing leg structure with angle iron of claim 1, wherein a partition is further provided between the outer edge plugging layer and the L-shaped angle iron.
5. The fabricated column footer structure with angle iron of claim 4, wherein the height of the partition is higher than the height of the outer edge plugging layer.
6. The fabricated column foot seal structure with angle iron of claim 5, characterized in that the height of the L-shaped angle iron is higher than the height of the partition plate.
7. The fabricated column sealing foot structure with the angle iron as claimed in any one of claims 1 to 6, wherein the outer edge sealing layer is made of concrete or cement mortar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752762.5U CN210164142U (en) | 2019-05-23 | 2019-05-23 | Assembled post seal foot structure with angle steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752762.5U CN210164142U (en) | 2019-05-23 | 2019-05-23 | Assembled post seal foot structure with angle steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210164142U true CN210164142U (en) | 2020-03-20 |
Family
ID=69792130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920752762.5U Expired - Fee Related CN210164142U (en) | 2019-05-23 | 2019-05-23 | Assembled post seal foot structure with angle steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210164142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576741A (en) * | 2020-05-28 | 2020-08-25 | 中交四航局第一工程有限公司 | Prefabricated concrete member dense sleeve parallel grouting system and method |
-
2019
- 2019-05-23 CN CN201920752762.5U patent/CN210164142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576741A (en) * | 2020-05-28 | 2020-08-25 | 中交四航局第一工程有限公司 | Prefabricated concrete member dense sleeve parallel grouting system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |