CN202030553U - Glass steel sewage pool cover board - Google Patents
Glass steel sewage pool cover board Download PDFInfo
- Publication number
- CN202030553U CN202030553U CN201120084998XU CN201120084998U CN202030553U CN 202030553 U CN202030553 U CN 202030553U CN 201120084998X U CN201120084998X U CN 201120084998XU CN 201120084998 U CN201120084998 U CN 201120084998U CN 202030553 U CN202030553 U CN 202030553U
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- CN
- China
- Prior art keywords
- reinforced plastic
- glass reinforced
- laciniation
- cover board
- flap
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a glass steel sewage pool cover board. The cover board is of an arch structure, and is formed by a single arch composite cover board or double arch composite cover boards which are connected by an anticorrosive wooden wedge. Compared with the prior art, the cover board is made of glass steel material with high corrosion resistance and has a portable and simple structure. According to the size of the width of a sewage pool, the single arch composite cover board or double arch composite cover boards can be adopted, so that the problem that the cover board of the sewage pool is heavy is effectively solved, and the corrosion resistance of the cover board and the strength, the rigidity and the stability of a large-span cover board are effectively improved. The glass steel sewage pool cover board is convenient to manufacture and install. The manufacturing cost is reduced.
Description
Technical field
The utility model relates to environmental protection device, especially relates to a kind of glass reinforced plastic sewage lagoon cover plate.
Background technology
Along with expanding economy, environment protection comes into one's own more and more more, and the dynamics of state treatment environment is also adding year by year, and the sewage lagoon construction project is also more and more.The sewage lagoon cover plate that uses at present generally adopts Steel Concrete or steel plate to make as the flat board of monoblock, and the armoured concrete slab heaviness is not easy to Construction and Maintenance, and the span that can be used for is limited; Steel plate is made and the maintenance cost height, and not corrosion-resistant.Cover plate, the especially cover plate of large span sewage lagoon of sewage lagoon have become one of difficult point in design and the construction at present.
The utility model content
The purpose of this utility model is exactly to provide a kind of fabrication and installation convenient for the defective that overcomes above-mentioned prior art existence, has reduced the glass reinforced plastic sewage lagoon cover plate of cost of manufacture.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of glass reinforced plastic sewage lagoon cover plate is characterized in that this cover plate is domes, is made of monolithic arcual composite decking or the biplate arch composite decking that connects through anticorrosion wooden contract.
Described monolithic arcual composite decking is made of the glass reinforced plastic flap and the unsaturated polyester resin layer of two glass reinforced plastic flat boards, laciniation, described glass reinforced plastic flat board is arranged on the both sides up and down of the glass reinforced plastic flap of laciniation, and is bonding through the glass reinforced plastic flap of unsaturated polyester resin layer and laciniation.
Described glass reinforced plastic is dull and stereotyped to be docked at the sewage lagoon length direction fissure of displacement with the glass reinforced plastic flap of laciniation.
Described biplate arch composite decking is two arch composite deckings that the middle part connects through anticorrosion wooden contract, every arch composite decking is made of the glass reinforced plastic flap and the unsaturated polyester resin layer of two glass reinforced plastic flat boards, laciniation, described glass reinforced plastic flat board is arranged on the both sides up and down of the glass reinforced plastic flap of laciniation, and is bonding through the glass reinforced plastic flap of unsaturated polyester resin layer and laciniation.
Described glass reinforced plastic is dull and stereotyped to be docked at the sewage lagoon length direction fissure of displacement with the glass reinforced plastic flap of laciniation.
Compared with prior art, the utility model adopts corrosion-resistant good glass-reinforced plastic material to make, and structure is light simple.Width size according to sewage lagoon, can adopt monolithic arch composite decking or biplate arch composite decking, solve sewage lagoon cover plate heaviness effectively, the problem of the intensity of erosion resistance and large span cover plate, rigidity and stability, fabrication and installation are convenient, reduced cost of manufacture.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to the structural representation of monolithic arcual composite decking;
Fig. 3 be among Fig. 1 A-A to the structural representation of biplate arcual composite decking;
Fig. 4 be among Fig. 2 B-B to structural representation;
Fig. 5 be among Fig. 3 C-C to structural representation.
1 is that monolithic arcual composite decking, 2 is anticorrosion wooden contract for unsaturated polyester resin layer, 6 for the glass reinforced plastic flap of laciniation, 5 for glass reinforced plastic flat board, 4 for biplate arcual composite decking, 3 among the figure.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of glass reinforced plastic sewage lagoon cover plate, adopt corrosion-resistant good glass-reinforced plastic material to make, structure is light simple, its structure as shown in Figure 1, width size according to sewage lagoon, be made of monolithic arcual composite decking 1 or the biplate arch composite decking 2 that connects through anticorrosion wooden contract 6, cover plate is domes, and this kind section form has good intensity, rigidity and stability.The structure of monolithic arcual composite decking 1 such as Fig. 2 and shown in Figure 4, glass reinforced plastic flap 4 and unsaturated polyester resin layer 5 by two glass reinforced plastic flat boards 3, laciniation constitute, glass reinforced plastic flat board 3 is arranged on the both sides up and down of the glass reinforced plastic flap 4 of laciniation, bonding through unsaturated polyester resin layer 5 with the glass reinforced plastic flap 4 of laciniation, on the sewage lagoon length direction, glass reinforced plastic dull and stereotyped 3 docks with glass reinforced plastic flap 4 fissure of displacement of laciniation.
The structure of biplate arch composite decking 2 such as Fig. 3 and shown in Figure 5, be the two slice arch composite deckings 2 of middle part through anticorrosion wooden contract 6 connections, every arch composite decking is made of the glass reinforced plastic flap 4 and the unsaturated polyester resin layer 5 of two glass reinforced plastic flat boards 3, laciniation, glass reinforced plastic flat board 3 is arranged on the both sides up and down of the glass reinforced plastic flap 4 of laciniation, bonding through unsaturated polyester resin layer 5 with the glass reinforced plastic flap 4 of laciniation, on the sewage lagoon length direction, glass reinforced plastic dull and stereotyped 3 docks with glass reinforced plastic flap 4 fissure of displacement of laciniation.
Claims (5)
1. a glass reinforced plastic sewage lagoon cover plate is characterized in that this cover plate is domes, is made of monolithic arcual composite decking or the biplate arch composite decking that connects through anticorrosion wooden contract.
2. a kind of glass reinforced plastic sewage lagoon cover plate according to claim 1, it is characterized in that, described monolithic arcual composite decking is made of the glass reinforced plastic flap and the unsaturated polyester resin layer of two glass reinforced plastic flat boards, laciniation, described glass reinforced plastic flat board is arranged on the both sides up and down of the glass reinforced plastic flap of laciniation, and is bonding through the glass reinforced plastic flap of unsaturated polyester resin layer and laciniation.
3. a kind of glass reinforced plastic sewage lagoon cover plate according to claim 2 is characterized in that, described glass reinforced plastic is dull and stereotyped to be docked at the sewage lagoon length direction fissure of displacement with the glass reinforced plastic flap of laciniation.
4. a kind of glass reinforced plastic sewage lagoon cover plate according to claim 1, it is characterized in that, described biplate arch composite decking is two arch composite deckings that the middle part connects through anticorrosion wooden contract, every arch composite decking is made of the glass reinforced plastic flap and the unsaturated polyester resin layer of two glass reinforced plastic flat boards, laciniation, described glass reinforced plastic flat board is arranged on the both sides up and down of the glass reinforced plastic flap of laciniation, and is bonding through the glass reinforced plastic flap of unsaturated polyester resin layer and laciniation.
5. a kind of glass reinforced plastic sewage lagoon cover plate according to claim 4 is characterized in that, described glass reinforced plastic is dull and stereotyped to be docked at the sewage lagoon length direction fissure of displacement with the glass reinforced plastic flap of laciniation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120084998XU CN202030553U (en) | 2011-03-28 | 2011-03-28 | Glass steel sewage pool cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120084998XU CN202030553U (en) | 2011-03-28 | 2011-03-28 | Glass steel sewage pool cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030553U true CN202030553U (en) | 2011-11-09 |
Family
ID=44892860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120084998XU Expired - Lifetime CN202030553U (en) | 2011-03-28 | 2011-03-28 | Glass steel sewage pool cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328837A (en) * | 2014-11-17 | 2015-02-04 | 长春工程学院 | Water pond heat-preserving cover plate embedded with steel bar trusses and manufacturing method thereof |
| CN105382009A (en) * | 2015-12-09 | 2016-03-09 | 上海市政工程设计研究总院（集团）有限公司 | Frameless long-span low-headroom stink collecting device |
| CN107497143A (en) * | 2017-09-22 | 2017-12-22 | 中国恩菲工程技术有限公司 | For concentrator cover plate and there is its concentrator |
-
2011
- 2011-03-28 CN CN201120084998XU patent/CN202030553U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104328837A (en) * | 2014-11-17 | 2015-02-04 | 长春工程学院 | Water pond heat-preserving cover plate embedded with steel bar trusses and manufacturing method thereof |
| CN105382009A (en) * | 2015-12-09 | 2016-03-09 | 上海市政工程设计研究总院（集团）有限公司 | Frameless long-span low-headroom stink collecting device |
| CN107497143A (en) * | 2017-09-22 | 2017-12-22 | 中国恩菲工程技术有限公司 | For concentrator cover plate and there is its concentrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |