CN212200701U - FRP high-strength corrosion-resistant ditch cover plate - Google Patents
FRP high-strength corrosion-resistant ditch cover plate Download PDFInfo
- Publication number
- CN212200701U CN212200701U CN202020631796.1U CN202020631796U CN212200701U CN 212200701 U CN212200701 U CN 212200701U CN 202020631796 U CN202020631796 U CN 202020631796U CN 212200701 U CN212200701 U CN 212200701U
- Authority
- CN
- China
- Prior art keywords
- apron
- cover plate
- holes
- resistant
- horizontal part
- 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 - Fee Related
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 14
- 230000007797 corrosion Effects 0.000 title claims abstract description 14
- 230000002262 irrigation Effects 0.000 claims abstract description 6
- 238000003973 irrigation Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The utility model relates to a FRP corrosion resistant irrigation canals and ditches apron that excels in, including the apron, the apron includes lower horizontal part and last horizontal part, and the both ends symmetry of apron is equipped with the lug, is equipped with the end hole on two lugs, is equipped with a plurality of through-holes between two end holes. The utility model discloses have that tensile strength is high, anticorrosive, the material is high-strength, insulating, thermal-insulated, be convenient for installation, reduce cost and improve work efficiency.
Description
Technical Field
The utility model relates to a FRP corrosion resistant irrigation canals and ditches apron that excels in.
Background
In the modern society, a sewer or an inspection well is built everywhere in a street and a alley and is used for draining sewage and rainwater, and a layer of ditch cover plate is usually paved above the sewer to prevent pedestrians or vehicles from being trapped carelessly. At present, most cover plates are made of cement concrete and iron, and the cover plates made of iron are heavy, easy to rust and easy to steal, and are easy to cause potential safety hazards; the cover plate made of cement is easy to dry and shrink, and after the cover plate is used for a long time, the cover plate is cracked, hollowly bulged, dropped and aged quickly, so that certain potential safety hazards are caused, the cover plate is required to be checked and maintained irregularly, construction is complicated, labor cost is improved, and working efficiency is reduced.
Disclosure of Invention
The utility model aims at overcoming the above not enough, provide a tensile strength height, anticorrosive, the material is high-strength, insulating, thermal-insulated, the installation of being convenient for, reduce cost just improves work efficiency's irrigation canals and ditches apron.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a FRP corrosion resistant irrigation canals and ditches apron that excels in, includes the apron, and the apron includes lower horizontal part and upper horizontal part, and the both ends symmetry of apron is equipped with the lug, is equipped with the end hole on two lugs, is equipped with a plurality of through-holes between two end holes.
The utility model discloses a further improvement lies in: the length of the lower horizontal portion is greater than the length of the upper horizontal portion.
The utility model discloses a further improvement lies in: eight through holes are arranged between the two end holes.
The utility model discloses a further improvement lies in: the distance between two adjacent through holes is 9-10 mm.
The utility model discloses a further improvement lies in: the distance between two adjacent through holes is 9.5 mm.
The utility model discloses a further improvement lies in: the width of the through hole is 45-47mm, and the height is 36-37 mm.
The utility model discloses a further improvement lies in: the width of the through hole is 46mm, and the height is 36.5 mm.
Compared with the prior art, the utility model the advantage that has do: the high-strength insulating heat-insulating composite material has the advantages of high tensile strength, corrosion resistance, high material strength, insulation, heat insulation, convenience in installation, labor cost reduction and work efficiency improvement.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
reference numbers in the figures: 1-cover plate, 2-through hole, 3-lug, 4-end hole, 5-lower horizontal part and 6-upper horizontal part.
The specific implementation mode is as follows:
in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
Fig. 1 shows the utility model relates to a FRP high strength corrosion resistant irrigation canals and ditches apron's embodiment: including apron 1, apron 1 includes lower horizontal part 5 and upper horizontal part 6, the both ends symmetry of apron 1 is equipped with lug 3, two be equipped with end hole 4 on the lug 3, two be equipped with a plurality of through-holes 2 between the end hole 4. The length of the lower horizontal part 5 is greater than that of the upper horizontal part 6, eight through holes 2 are formed between the two end holes 4, the distance between the two adjacent through holes 2 is 9-10mm, the distance between the two adjacent through holes 2 is 9.5mm, the width of each through hole 2 is 45-47mm, the height of each through hole 2 is 36-37mm, and the width of each through hole 2 is 46mm and the height of each through hole 2 is 36.5 mm.
The utility model discloses have that tensile strength is high, anticorrosive, the material is high-strength, insulating, thermal-insulated, be convenient for install, reduce the cost of labor, improve work efficiency.
The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to those skilled in the art that any improvement of the present invention is to the present invention, and the addition of the equivalent replacement of the implementation method and the steps, the selection of the specific mode, etc. all fall within the protection scope and the disclosure scope of the present invention.
The utility model discloses not limited to above-mentioned embodiment, all adopt and the utility model discloses similar structure and method realize the utility model discloses all modes of purpose all are within the protection scope of the utility model.
Claims (7)
1. The utility model provides a FRP corrosion resistant irrigation canals and ditches apron that excels in which characterized in that: including apron (1), apron (1) is including lower horizontal part (5) and upper horizontal part (6), the both ends symmetry of apron (1) is equipped with lug (3), two be equipped with end hole (4) on lug (3), two be equipped with a plurality of through-holes (2) between end hole (4).
2. The FRP high-strength corrosion-resistant channel cover plate as claimed in claim 1, wherein: the length of the lower horizontal part (5) is greater than that of the upper horizontal part (6).
3. The FRP high-strength corrosion-resistant channel cover plate as claimed in claim 1, wherein: eight through holes (2) are arranged between the two end holes (4).
4. The FRP high-strength corrosion-resistant channel cover plate as claimed in claim 1, wherein: the distance between two adjacent through holes (2) is 9-10 mm.
5. The FRP high-strength corrosion-resistant trench cover plate as claimed in claim 4, wherein: the distance between two adjacent through holes (2) is 9.5 mm.
6. The FRP high-strength corrosion-resistant trench cover plate as claimed in claim 3, wherein: the width of the through hole (2) is 45-47mm, and the height is 36-37 mm.
7. The FRP high-strength corrosion-resistant trench cover plate as claimed in claim 6, wherein: the width of the through hole (2) is 46mm, and the height is 36.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631796.1U CN212200701U (en) | 2020-04-24 | 2020-04-24 | FRP high-strength corrosion-resistant ditch cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020631796.1U CN212200701U (en) | 2020-04-24 | 2020-04-24 | FRP high-strength corrosion-resistant ditch cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212200701U true CN212200701U (en) | 2020-12-22 |
Family
ID=73827722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020631796.1U Expired - Fee Related CN212200701U (en) | 2020-04-24 | 2020-04-24 | FRP high-strength corrosion-resistant ditch cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212200701U (en) |
-
2020
- 2020-04-24 CN CN202020631796.1U patent/CN212200701U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |