CN214743874U - Drainage pipe for municipal construction - Google Patents
Drainage pipe for municipal construction Download PDFInfo
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- CN214743874U CN214743874U CN202120965477.9U CN202120965477U CN214743874U CN 214743874 U CN214743874 U CN 214743874U CN 202120965477 U CN202120965477 U CN 202120965477U CN 214743874 U CN214743874 U CN 214743874U
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Abstract
The utility model discloses a drainage pipe for municipal construction, including the pipeline body, the equal fixedly connected with flange in both ends of pipeline body, the pipeline body includes the substrate layer, the bottom of substrate layer has anti-corrosion coating through adhesive bonding, the top of substrate layer has the enhancement layer through adhesive bonding, the top of enhancement layer has the wearing layer through adhesive bonding, anti-corrosion coating includes the basic unit, the top of basic unit has polyisobutylene rubber layer through adhesive bonding, polyisobutylene rubber layer's surface has the glass steel layer through adhesive bonding, the substrate layer adopts PE to make. The utility model discloses a substrate layer, anti-corrosion coating, basic unit, glass steel layer, polyisobutylene rubber layer, enhancement layer and wearing layer's cooperation is used, can make the pipeline body possess good corrosion resisting property and wear resistance, has prolonged the life of pipeline body, has brought very big facility for drainage work.
Description
Technical Field
The utility model relates to a municipal works technical field specifically is a drainage pipe for municipal construction.
Background
The municipal engineering refers to municipal facility construction engineering, the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town (villages) planning and construction ranges and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life: rainwater, sewage, water feeding, normal water, electric power (part beyond the red line), telecommunications, heating power, gas etc. and the construction of square in addition, urban afforestation etc. all belongs to the municipal works category, need use drainage pipe in municipal construction, but its corrosion-resistant and wear resistance of current drainage pipe is relatively poor to reduce drainage pipe's life, brought very big inconvenience for drainage work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drainage pipe for municipal construction possesses long service life's advantage, has solved its corrosion-resistant and wear resistance of current drainage pipe relatively poor to reduce drainage pipe's life, brought very big inconvenient problem for drainage work.
In order to achieve the above object, the utility model provides a following technical scheme: a drainage pipeline for municipal construction comprises a pipeline body, wherein two ends of the pipeline body are fixedly connected with connecting flanges, the pipeline body comprises a base material layer, the bottom of the base material layer is bonded with an anti-corrosion layer through an adhesive, the top of the base material layer is bonded with a reinforcing layer through the adhesive, and the top of the reinforcing layer is bonded with a wear-resistant layer through the adhesive;
the anti-corrosion layer comprises a base layer, wherein a polyisobutylene rubber layer is bonded to the top of the base layer through an adhesive, and a glass fiber reinforced plastic layer is bonded to the surface of the polyisobutylene rubber layer through the adhesive.
Preferably, the base material layer is made of PE, and the reinforcing layer is made of a metal mesh.
Preferably, the wear-resistant layer adopts a wear-resistant ceramic patch, and the wear-resistant layer is uniformly paved on the surface of the reinforcing layer.
Preferably, the base layer is made of fluoroplastic, and the surface of the fluoroplastic is sprayed with an anti-corrosion paint.
Preferably, the surface of the connecting flange is provided with a mounting hole, and the surface of the connecting flange is sleeved with a sealing ring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a substrate layer, anti-corrosion coating, basic unit, glass steel layer, polyisobutylene rubber layer, enhancement layer and wearing layer's cooperation is used, can make the pipeline body possess good corrosion resisting property and wear resistance, has prolonged the life of pipeline body, has brought very big facility for drainage work.
2. The utility model discloses an adopt the substrate layer that PE made, can still possess good weatherability when guaranteeing pipeline body use strength, basic unit through adopting fluoroplastics to make, can make the anti-corrosion coating possess good corrosion resisting property and high temperature resistance, through setting up the polyisobutylene rubber layer, the corrosion resisting property of assurance anti-corrosion coating that can step forward, through setting up the glass steel layer, the corrosion resisting property of improvement anti-corrosion coating that can step forward, can also guarantee the smooth flow of rivers, through the enhancement layer that adopts the metal mesh to make, the use strength of assurance pipeline body that can be better, through adopting the wearing layer that wear-resisting ceramic paster was made, can guarantee that the pipeline body possesses good wear resistance, the life of pipeline body has been prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal connection structure of the pipeline body of the present invention;
fig. 3 is the internal connection structure diagram of the corrosion-resistant layer of the utility model.
In the figure: 1. a pipe body; 101. a substrate layer; 102. an anti-corrosion layer; 1021. a base layer; 1022. a polyisobutylene rubber layer; 1023. a glass fiber reinforced plastic layer; 103. a reinforcing layer; 104. a wear layer; 2. and connecting the flanges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.
Referring to fig. 1-3, a drainage pipe for municipal construction comprises a pipe body 1, wherein two ends of the pipe body 1 are fixedly connected with connecting flanges 2, mounting holes are formed in the surfaces of the connecting flanges 2, a sealing ring is sleeved on the surfaces of the connecting flanges 2, the pipe body 1 comprises a base material layer 101, an anti-corrosion layer 102 is bonded to the bottom of the base material layer 101 through an adhesive, a reinforcing layer 103 is bonded to the top of the base material layer 101 through the adhesive, the base material layer 101 is made of PE, the reinforcing layer 103 is made of metal mesh, the base material layer 101 made of PE can ensure the use strength of the pipe body 1 and has good weather resistance, the reinforcing layer 103 made of metal mesh can better ensure the use strength of the pipe body 1, a wear-resistant layer 104 is bonded to the top of the reinforcing layer 103 through the adhesive, and the wear-resistant layer 104 is made of wear-resistant ceramic patches, the wear-resistant layer 104 is uniformly paved on the surface of the reinforcing layer 103, and the wear-resistant layer 104 made of wear-resistant ceramic patches can ensure that the pipeline body 1 has good wear resistance and prolong the service life of the pipeline body 1;
the anti-corrosion layer 102 comprises a base layer 1021, the base layer 1021 is made of fluoroplastic, anti-corrosion paint is sprayed on the surface of the fluoroplastic, the anti-corrosion layer 102 can have good corrosion resistance and high temperature resistance by adopting the base layer 1021 made of fluoroplastic, a polyisobutylene rubber layer 1022 is bonded on the top of the base layer 1021 through an adhesive, the corrosion resistance of the anti-corrosion layer 102 can be further ensured by arranging the polyisobutylene rubber layer 1022, a glass fiber reinforced plastic layer 1023 is bonded on the surface of the polyisobutylene rubber layer 1022 through the adhesive, the corrosion resistance of the anti-corrosion layer 102 can be further improved by arranging the glass fiber reinforced plastic layer 1023, smooth flowing of water flow can be further ensured, and the pipeline body 1 can have good corrosion resistance and wear resistance by matching the base layer 101, the anti-corrosion layer 102, the base layer 1021, the glass fiber reinforced plastic layer 1022, the polyisobutylene rubber layer 1023, the reinforcing layer 103 and the wear-resistant layer 104, the service life of the pipeline body 1 is prolonged, and great convenience is brought to drainage work.
During the use, the utility model discloses an adopt the substrate layer 101 that the PE made, still possess good weather resistance when guaranteeing pipeline body 1 use intensity, basic unit 1021 through adopting fluoroplastics to make, can make anti-corrosion coating 102 possess good corrosion resistance and high temperature resistance, through setting up polyisobutylene rubber layer 1022, the corrosion resistance of anti-corrosion coating 102 of assurance that can step forward, through setting up glass steel layer 1023, the corrosion resistance of anti-corrosion coating 102 of improvement that can step forward, can also guarantee the smooth flow of rivers, enhancement layer 103 through adopting the metal mesh to make, guarantee pipeline body 1's that can be better use intensity, wear layer 104 through adopting wear-resisting ceramic paster to make, can guarantee that pipeline body 1 possesses good wear resistance, pipeline body 1's life has been prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a drainage pipe for municipal construction, includes pipeline body (1), its characterized in that: both ends of the pipeline body (1) are fixedly connected with connecting flanges (2), the pipeline body (1) comprises a base material layer (101), the bottom of the base material layer (101) is bonded with an anti-corrosion layer (102) through an adhesive, the top of the base material layer (101) is bonded with a reinforcing layer (103) through an adhesive, and the top of the reinforcing layer (103) is bonded with a wear-resistant layer (104) through an adhesive;
the anti-corrosion layer (102) comprises a base layer (1021), wherein a polyisobutylene rubber layer (1022) is bonded to the top of the base layer (1021) through an adhesive, and a glass fiber reinforced plastic layer (1023) is bonded to the surface of the polyisobutylene rubber layer (1022) through the adhesive.
2. The drain pipe for municipal construction according to claim 1, wherein: the base material layer (101) is made of PE, and the reinforcing layer (103) is made of a metal net.
3. The drain pipe for municipal construction according to claim 1, wherein: the wear-resistant layer (104) is a wear-resistant ceramic patch, and the wear-resistant layer (104) is uniformly paved on the surface of the reinforcing layer (103).
4. The drain pipe for municipal construction according to claim 1, wherein: the base layer (1021) is made of fluoroplastic, and anti-corrosion paint is sprayed on the surface of the fluoroplastic.
5. The drain pipe for municipal construction according to claim 1, wherein: mounting holes are formed in the surface of the connecting flange (2), and a sealing ring is sleeved on the surface of the connecting flange (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120965477.9U CN214743874U (en) | 2021-05-08 | 2021-05-08 | Drainage pipe for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120965477.9U CN214743874U (en) | 2021-05-08 | 2021-05-08 | Drainage pipe for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214743874U true CN214743874U (en) | 2021-11-16 |
Family
ID=78619572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120965477.9U Active CN214743874U (en) | 2021-05-08 | 2021-05-08 | Drainage pipe for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214743874U (en) |
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2021
- 2021-05-08 CN CN202120965477.9U patent/CN214743874U/en active Active
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