CN214994574U - Prefabricated structure of bottom plate of assembled sewage pool - Google Patents
Prefabricated structure of bottom plate of assembled sewage pool Download PDFInfo
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- CN214994574U CN214994574U CN202022423835.1U CN202022423835U CN214994574U CN 214994574 U CN214994574 U CN 214994574U CN 202022423835 U CN202022423835 U CN 202022423835U CN 214994574 U CN214994574 U CN 214994574U
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- sewage pool
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Abstract
The utility model relates to a effluent water sump technical field, concretely relates to assembled effluent water sump bottom plate prefabricated construction, prefabricated construction comprises the assembly of prefabricated coincide component, prefabricated coincide component includes coincide rim of a cup component and superimposed sheet component, coincide rim of a cup component and superimposed sheet component concatenation end are equipped with the reinforcing bar, the concrete is pour to piece department between superimposed sheet component upper layer and each component, forms the superimposed sheet, the utility model discloses simple structure, easily installation, facilitate the use, prefabricated superimposed sheet structure is convenient for transport, and the prefabricated on-the-spot pouring that has dispatched from the factory has also been avoided causing the extravagant problem of material, and the prevention of seepage is effectual.
Description
Technical Field
The utility model relates to a effluent water sump technical field, concretely relates to assembled effluent water sump bottom plate prefabricated construction.
Background
In the effluent water sump, the mode of cast in situ is adopted to pond bottom of the pool more, and this mode easily causes the waste of material for the cost-push, the installation procedure complicacy and holistic stability on scene are relatively poor, holistic material transportation inconvenience etc. is not enough.
Therefore, how to design a prefabricated structure of the bottom plate of the assembled sewage pool is the problem to be solved by the application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides an assembled sewage pool bottom plate prefabricated construction has simple structure, easily installation, convenient to use's characteristics.
(II) technical scheme
In order to solve the problem, the utility model provides an assembled sewage pool bottom plate prefabricated construction, prefabricated construction comprises the assembly of prefabricated coincide component, prefabricated coincide component includes coincide rim of a cup component and superimposed sheet component, coincide rim of a cup component and superimposed sheet component concatenation end are equipped with the reinforcing bar, the concrete is pour to the piece department between superimposed sheet component upper strata and each component, forms the superimposed sheet.
Preferably, the superposed cup mouth member is reserved with a prestress pore channel, a corrugated pipe is embedded in the prestress pore channel, and the prestress pore channels between the prefabricated superposed members are connected through a corrugated pipe connecting section.
Preferably, the prefabricated overlapped cup mouth components are reinforced by adopting a post-tensioning method.
Preferably, multiple waterproof structures are adopted between the overlapped cup rim components.
Preferably, multiple waterproof construction is including setting up stagnant water structure and the mortise-tenon joint structure at the rim of a cup component both ends, stagnant water structure is including the little recess that can place the sealing rod, mortise-tenon joint structure sets up between two little recesses, and forms unsmooth formula cooperation structure, multiple waterproof construction's both sides are equipped with the caulking, adopt concrete mortar to pack in the caulking, and central point puts and reserves the prestressing force pore canal.
Preferably, the water stop strip can be a rubber water stop strip or a water-swelling rubber strip.
Preferably, the plurality of prefabricated composite slab members are butt-welded and full-welded through the steel bars.
Preferably, the prefabricated laminated member is made of waterproof concrete and has the impermeability grade of more than P6.
Preferably, the laminated layer is poured by waterproof concrete, and the impervious grade is more than P6.
Preferably, the laminated cup opening component and the laminated slab component are connected with the adjacent prefabricated laminated components in an enhanced mode through a prestress process, and the prestress process can adopt post-tensioning method with or without binding prestress.
The above technical scheme of the utility model has following profitable technological effect:
the utility model discloses simple structure, easily installation, facilitate the use, prefabricated superimposed sheet structure is convenient for transport, and the prefabrication of dispatching from the factory has also avoided the site pouring to cause the extravagant problem of material, and the prevention of seepage is effectual.
Drawings
Fig. 1 is a schematic view of an overall structure of an embodiment of the present invention;
fig. 2 is a schematic view of a view angle local structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-2, the utility model provides an assembled sewage pool bottom plate prefabricated construction, prefabricated construction comprises the assembly of prefabricated coincide component, prefabricated coincide component includes coincide rim of a cup component 1 and superimposed sheet component 2, coincide rim of a cup component 1 and the 2 concatenation ends of superimposed sheet component are equipped with reinforcing bar 3, the concrete is pour to the piece department between superimposed sheet component 2 upper strata and each component, forms superimposed layer 4.
The superposed cup rim component is reserved with a prestress pore channel 5, a corrugated pipe is pre-embedded in the prestress pore channel 5, and the prestress pore channel 5 between the prefabricated superposed cup rim components is connected through a corrugated pipe connecting section.
The prefabricated superposed components are provided with prestressed tendon holes for mounting the prestressed tendons in the longitudinal and transverse directions;
common laminated slabs or prestressed laminated slabs can be selected for the laminated slab members 2, the laminated slab members are in full-welding splicing with other laminated slab members 1 on site through reinforcing steel bars 3, and the prestressed reinforcement and the prefabricated laminated members are connected.
Furthermore, the connection between the overlapped cup rim component and the overlapped plate component and the adjacent prefabricated overlapped component is enhanced through a prestress process, and the prestress process can adopt post-tensioning method with or without binding prestress.
The prestress is arranged on a superposed layer on the upper part of the superposed slab member 2, a prestressed corrugated pipe pore passage is reserved before pouring, and the prestressed corrugated pipe pore passage is connected with the prefabricated superposed cup mouth member 1 through a corrugated pipe.
Concrete is poured at the splicing part between the upper layer of the laminated slab member 2 and the prefabricated member, and after the concrete reaches the required strength, the prestressed tensioning is completed, and grouting is carried out inside the prestressed duct 5 to be compact.
And multiple waterproof structures are adopted between the superposed cup rim components 1.
Multiple waterproof construction is including setting up stagnant water structure and tenon fourth of twelve earthly branches structure 7 at 1 both ends of coincide rim of a cup component, stagnant water structure is including the little recess 6 that can place the sealing rod, tenon fourth of twelve earthly branches structure 7 sets up between two little recesses 6, and forms unsmooth formula cooperation structure, and the both sides of waterproof construction are equipped with caulking 8, adopt concrete mortar to pack in the caulking 8, and central point puts and reserves prestressing force pore canal 5, and the mutual correspondence during the concatenation.
Part of the overlapped cup rim component 1 is integrally prefabricated and formed and can be divided into specifications such as a corner connecting section, a middle connecting section and a standard section. Wherein the corner connecting section adopts an L-shaped or arc-shaped structure.
And the plurality of prefabricated superposed components are butt-jointed and fully welded through the reinforcing steel bars 3.
And a plurality of the laminated slab members 2 are subjected to butt joint and full-welding splicing through the steel bars 3, and after the butt joint and the full-welding, waterproof concrete with the strength grade of more than C35 is poured, and the impermeability grade is more than P6.
The water stop strip can be a rubber water stop strip or a water-swelling rubber strip.
Preferably, the concrete layer 5 is micro-expansive concrete or waterproof concrete with strength grade of above C35, and the impermeability grade is above P6.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an assembled sewage pool bottom plate prefabricated construction, a serial communication port, prefabricated construction comprises the assembly of prefabricated coincide component, prefabricated coincide component includes coincide rim of a cup component (1) and superimposed sheet component (2), coincide rim of a cup component (1) and superimposed sheet component (2) concatenation end are equipped with reinforcing bar (3), the concrete is pour to the piece department between superimposed sheet component (2) upper strata and each component, forms superimposed layer (4).
2. The prefabricated structure of the assembled sewage pool bottom plate according to claim 1, wherein the overlapped cup mouth member (1) is provided with a pre-stressed duct (5), a corrugated pipe is pre-embedded in the pre-stressed duct (5), and the pre-stressed duct (5) between the overlapped cup mouth members (1) is connected through a corrugated pipe connecting section.
3. The prefabricated structure of the assembled sewage pool bottom plate according to claim 1, wherein multiple waterproof structures are adopted between the overlapped cup rim members (1).
4. The prefabricated structure of the assembled sewage pool bottom plate according to claim 3, wherein the multiple waterproof structures comprise a water stopping structure and a mortise and tenon structure (7) which are arranged at two ends of the overlapped cup mouth member (1), the water stopping structure comprises a small groove (6) for placing a water stopping strip, the mortise and tenon structure (7) is arranged between the two small grooves (6) and forms a concave-convex matching structure, the two sides of the multiple waterproof structures are provided with caulking joints 8, and a prestressed pore passage (5) is reserved at the central position.
5. The prefabricated structure of the assembled sewage pool bottom plate according to claim 1, wherein a plurality of prefabricated composite slab members are butt-welded and full-welded by the reinforcing bars (3).
6. The prefabricated structure of the assembled sewage pool bottom plate according to claim 1, wherein the laminated layer is cast with waterproof concrete and has a permeability resistance grade of more than P6.
7. The prefabricated structure of the assembled sewage pool bottom plate according to claim 1, wherein the prefabricated laminated members are made of waterproof concrete and have a permeability resistance grade of more than P6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022423835.1U CN214994574U (en) | 2020-10-27 | 2020-10-27 | Prefabricated structure of bottom plate of assembled sewage pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022423835.1U CN214994574U (en) | 2020-10-27 | 2020-10-27 | Prefabricated structure of bottom plate of assembled sewage pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214994574U true CN214994574U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022423835.1U Active CN214994574U (en) | 2020-10-27 | 2020-10-27 | Prefabricated structure of bottom plate of assembled sewage pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214994574U (en) |
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2020
- 2020-10-27 CN CN202022423835.1U patent/CN214994574U/en active Active
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