CN212562660U - Platform roof and assembled platform - Google Patents
Platform roof and assembled platform Download PDFInfo
- Publication number
- CN212562660U CN212562660U CN202020619561.0U CN202020619561U CN212562660U CN 212562660 U CN212562660 U CN 212562660U CN 202020619561 U CN202020619561 U CN 202020619561U CN 212562660 U CN212562660 U CN 212562660U
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- Prior art keywords
- platform
- plate
- grouting pipe
- grouting
- prefabricated
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- Expired - Fee Related
Links
- 239000011440 grout Substances 0.000 claims abstract description 23
- 238000007569 slipcasting Methods 0.000 claims abstract description 16
- 238000003032 molecular docking Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000002002 slurry Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a platform roof and assembled platform, including prefabricated plate and a plurality of supporting beam, form the fit-up gap between two adjacent supporting beams, supporting beam's edge is equipped with the assembly step, prefabricated plate erects in the fit-up gap and with the cooperation of assembly step, the inside slip casting passageway that is equipped with of prefabricated plate, the slip casting passageway forms the slip casting mouth at the prefabricated plate top, the slip casting passageway extends to the prefabricated plate and forms the grout outlet with the junction of assembly step. An assembled platform comprises a bottom plate, a wall body and any one platform top plate, wherein the platform top plate is installed at the top of the wall body, the bottom plate is arranged at the bottom of the wall body, and a strut for supporting the platform top plate is arranged on the bottom plate. Concrete grout is injected from the grouting port, the concrete grout can flow through the grouting channel and finally reaches the joint of the prefabricated plate and the assembly step, after the concrete is cured, the joint of the prefabricated plate and the assembly step can be sealed, and when the assembly type station is constructed, the top plate of the station is installed at the top end of the station, so that water leakage of the station can be effectively prevented.
Description
Technical Field
The utility model is used for the station field especially relates to a platform roof and assembled platform.
Background
The assembly type platform has the advantages of simple and quick construction mode, good structural stability, high cost performance and the like, is more and more widely applied to stations, subways and the like, mainly comprises a wall body, a supporting beam arranged on one side of the wall body and a prefabricated plate erected at the top of the supporting beam, wherein for joints between the supporting beam and the prefabricated plate, the joints are sealed by mainly manually filling cement mortar at the joints at present, the method is time-consuming and labor-consuming, the joints between the prefabricated plate and the supporting beam cannot be guaranteed to be tightly filled, and the phenomenon of water leakage of the platform often occurs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a platform roof and assembled platform, it can guarantee that the seam between prefabricated plate and the supporting beam is filled closely knit, effectively avoids the platform to take place to leak.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a platform roof, includes prefabricated plate and a plurality of supporting beam, adjacent two form the fit-up gap between the supporting beam, the edge of supporting beam is equipped with the assembly step, prefabricated plate erects in the fit-up gap and with the cooperation of assembly step, the inside slip casting passageway that is equipped with of prefabricated plate, the slip casting passageway is in the prefabricated plate top forms the slip casting mouth, the slip casting passageway extends to the prefabricated plate with the junction of assembly step forms the grout outlet.
Preferably, the grouting channel comprises a first grouting pipe and a second grouting pipe, the first grouting pipe is laid inside the precast slab, the first grouting pipe extends to the edge of the precast slab, a pipe orifice of the first grouting pipe forms the grout outlet, one end of the second grouting pipe extends into the precast slab and is communicated with the first grouting pipe, and the other end of the second grouting pipe extends out of the top of the precast slab to form the grout outlet.
Preferably, a plurality of the first grouting pipes which are communicated with each other are arranged in the precast slab, and the plurality of the first grouting pipes are communicated with the second grouting pipe.
Preferably, the joint of the first grouting pipe and the second grouting pipe is higher than the grout outlet.
Preferably, the first grouting pipe is detachably connected with the second grouting pipe.
Preferably, the second grouting pipe is arranged in the middle of the precast slab.
A fabricated platform, comprising: the platform top plate is installed at the top of the wall body, the bottom plate is arranged at the bottom of the wall body, and a support for supporting the platform top plate is arranged on the bottom plate.
Preferably, a multilayer floor is arranged between the platform top plate and the bottom plate, and the floor is fixedly connected with the wall body.
Preferably, the pillars penetrate through each floor and are fixedly connected with the floor.
Preferably, a station plate is arranged on the bottom plate.
One of the above technical solutions has at least one of the following advantages or beneficial effects: concrete grout is injected from the grouting port, the concrete grout can flow through the grouting channel and finally reaches the joint of the prefabricated plate and the assembly step, after the concrete is cured, the joint of the prefabricated plate and the assembly step can be sealed, and when the assembly type station is constructed, the top plate of the station is installed at the top end of the station, so that water leakage of the station can be effectively prevented.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic diagram of the structure at a in fig. 1.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for convenience of description of the technical solution of the present invention, and it is not intended to indicate or imply that the technical features indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the utility model, the meaning of a plurality of is one or more, the meaning of a plurality of is more than two, and the meaning of more than two is understood as not including the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is any description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the present invention, unless otherwise explicitly defined, the terms "set", "install", "connect", and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically coupled, may be electrically coupled or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 and 2, an embodiment of the present invention provides a platform roof, which mainly includes a prefabricated slab 1 and a plurality of supporting beams 5, an assembly gap is formed between two adjacent supporting beams 5, an assembly step 51 is disposed at an edge of each supporting beam 5, the prefabricated slab 1 is erected in the assembly gap and is matched with the assembly step 51, a grouting channel is disposed inside the prefabricated slab 1, the grouting channel forms a grouting opening 41 at a top of the prefabricated slab 1, the grouting channel extends to a joint of the prefabricated slab 1 and the assembly step 51 and forms a grout outlet 21, during installation of the platform roof, the supporting beam 5 is fixed first, then the prefabricated slab 1 is erected on the assembly step 51 of the supporting beam 5, concrete grout is poured from the grouting opening 41, the concrete grout flows into a joint between the prefabricated slab 1 and the assembly step 51 along the grouting channel, so that the joint between the prefabricated slab 1 and the assembly step 51 can be tightly filled, water leakage at the joint between the prefabricated panel 1 and the assembly step 51 is effectively prevented.
Referring to fig. 2, the grouting passage includes a first grouting pipe 2 and a second grouting pipe 4, and when the prefabricated panel 1 is manufactured, the first grouting pipe 2 and the second grouting pipe 4 are pre-buried inside the precast slab 1, specifically, the first grouting pipe 2 is laid inside the precast slab 1 and extends to the edge of the precast slab 1, the pipe orifice of the first grouting pipe 2 forms a grout outlet 21, one end of the second grouting pipe 4 is communicated with the first grouting pipe 2, the other end of the second grouting pipe extends out of the top of the precast slab 1 to form a grouting port 41, grouting equipment is directly communicated with the grouting port 41 during grouting, when concrete is poured, and (3) injecting concrete slurry from the grouting opening 41, wherein the concrete slurry can flow through the second grouting pipe 4 and the first grouting pipe 2 and finally flow out from the grout outlet 21, filling the concrete slurry to the joint of the prefabricated slab 1 and the assembly step 51, and completing sealing work after the concrete is cured, wherein the first grouting pipe 2 and the second grouting pipe 4 can be made into PVC pipes or steel pipes and the like.
Referring to fig. 2, in some embodiments, a plurality of first grouting pipes 2 are arranged inside a prefabricated slab 1 and are communicated with each other, the plurality of first grouting pipes 2 are all communicated with a second grouting pipe 4, a plurality of grout outlets 21 are arranged at the joint of the prefabricated slab 1 and an assembly step 51, and concrete grout can be injected into the joint of the prefabricated slab 1 and the assembly step 51 in all directions during pouring, so that grouting rate is effectively increased, and the connection of the prefabricated slab 1 and the assembly step 51 is firmer.
In some embodiments, the joint of the first grouting pipe 2 and the second grouting pipe 4 is higher than the grout outlet 21, so that the first grouting pipe 2 is inclined towards the grout outlet 21, and thus, in the grouting process, concrete flows towards the grout outlet 21 more quickly after flowing down from the second grouting pipe 4, and the grouting efficiency is effectively improved.
In addition, first slip casting pipe 2 can dismantle with second slip casting pipe 4 and be connected, during the use, after the slip casting, can dismantle second slip casting pipe 4 from prefabricated plate 1, accomplishes reuse, saves construction cost.
Referring to fig. 1, the second grouting pipe 4 is arranged in the middle of the precast slab 1, and during grouting, concrete slurry flowing down from the second grouting pipe 4 reaches joints at both sides of the precast slab 1, and the concrete slurry is simultaneously solidified, so that the phenomenon of unbalanced stress at the joint of the precast slab 1 and the assembly step 51 due to difference of concrete solidification time can be avoided.
Referring to fig. 1, the embodiment of the present invention further provides an assembly type platform, which mainly comprises a bottom plate 6, a wall 9 and any one of the platform top plates, wherein the platform top plate is installed on the top of the wall 9, the bottom plate 6 is installed on the bottom of the wall 9, the bottom plate 6 is provided with a pillar 7 for supporting the platform top plate, and the platform is good in sealing effect and not easy to leak.
Referring to fig. 1, a plurality of floors 10 are arranged between the platform top plate and the bottom plate 6, and each floor 10 is fixedly connected with the wall 9, so that the capacity of the whole station is enlarged, and more people can be accommodated.
Referring to fig. 1, the pillars 7 penetrate the floors 10 and are fixedly connected to the floors 10, so that the floors 10 are firmly installed at one side of the wall 9, thereby increasing the stability of the overall structure of the platform.
Referring to fig. 1, in some embodiments, a deck 8 is provided on the floor 6 to facilitate the boarding and disembarking of persons in the station.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. A platform roof, comprising: including prefabricated plate and a plurality of supporting beam, adjacent two form the fit-up gap between the supporting beam, the edge of supporting beam is equipped with the assembly step, prefabricated plate erects in the fit-up gap and with the cooperation of assembly step, the inside slip casting passageway that is equipped with of prefabricated plate, the slip casting passageway is in the prefabricated plate top forms the slip casting mouth, the slip casting passageway extends to the prefabricated plate with the junction of assembly step forms the grout outlet.
2. The platform ceiling of claim 1, wherein: the grouting channel comprises a first grouting pipe and a second grouting pipe, the first grouting pipe is laid inside the precast slab, the first grouting pipe extends to the edge of the precast slab, the pipe orifice of the first grouting pipe forms the grout outlet, one end of the second grouting pipe extends into the precast slab and is communicated with the first grouting pipe, and the other end of the second grouting pipe extends out of the top of the precast slab to form the grout outlet.
3. The platform ceiling of claim 2, wherein: the prefabricated plate is internally provided with a plurality of mutually communicated first grouting pipes which are communicated with the second grouting pipes.
4. The platform ceiling of claim 2, wherein: the joint of the first grouting pipe and the second grouting pipe is higher than the grout outlet.
5. The platform ceiling of claim 2, wherein: the first grouting pipe is detachably connected with the second grouting pipe.
6. The platform ceiling of claim 2, wherein: the second grouting pipe is arranged in the middle of the precast slab.
7. A fabricated platform, comprising: the platform comprises a bottom plate, a wall body and the platform top plate as claimed in any one of claims 1 to 6, wherein the platform top plate is installed on the top of the wall body, the bottom plate is arranged at the bottom of the wall body, and a support for supporting the platform top plate is arranged on the bottom plate.
8. The fabricated docking station of claim 7, wherein: and a multilayer floor is arranged between the platform top plate and the bottom plate, and the floor is fixedly connected with the wall body.
9. The fabricated docking station of claim 8, wherein: the support column penetrates through each floor and is fixedly connected with the floor.
10. The fabricated docking station of claim 7, wherein: and a station plate is arranged on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619561.0U CN212562660U (en) | 2020-04-22 | 2020-04-22 | Platform roof and assembled platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619561.0U CN212562660U (en) | 2020-04-22 | 2020-04-22 | Platform roof and assembled platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212562660U true CN212562660U (en) | 2021-02-19 |
Family
ID=74611052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020619561.0U Expired - Fee Related CN212562660U (en) | 2020-04-22 | 2020-04-22 | Platform roof and assembled platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506634A (en) * | 2022-11-02 | 2022-12-23 | 中铁建工集团有限公司 | Assembly type platform canopy and construction method thereof |
-
2020
- 2020-04-22 CN CN202020619561.0U patent/CN212562660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506634A (en) * | 2022-11-02 | 2022-12-23 | 中铁建工集团有限公司 | Assembly type platform canopy and construction method thereof |
| CN115506634B (en) * | 2022-11-02 | 2023-08-15 | 中铁建工集团有限公司 | Assembled platform canopy and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |