CN219300222U

CN219300222U - Building engineering water supply and drainage pipeline with anti-corrosion function

Info

Publication number: CN219300222U
Application number: CN202223482663.0U
Authority: CN
Inventors: 张旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-04
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a building engineering water supply and drainage pipeline with an anti-corrosion function, and relates to the technical field of building engineering. The filter box is connected in the middle of the water supply and drainage pipeline, the sealing connection port is connected with the pipe orifice of the water supply and drainage pipeline when the sewage treatment device is in use, sewage enters the accommodating groove of the filter box and is filtered by the two filter plates, filtered water is discharged from the water outlet pipe section, the sealing cover can be opened after the filtering is finished, the filter plates are pulled out in a drawing mode through the sliding groove to be cleaned and recycled, the sewage treatment device is convenient and quick, the sewage is not easy to leak, and the sewage treatment device is installed at the joint of the water supply and drainage pipeline through the arc-shaped plate when the sewage treatment device is in use.

Description

Building engineering water supply and drainage pipeline with anti-corrosion function

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a water supply and drainage pipeline with an anti-corrosion function for constructional engineering.

Background

The water supply and drainage pipeline for building engineering is a system composed of pipelines for collecting and draining sewage, waste water and rainwater and its auxiliary facilities, and includes main pipe, branch pipe and pipeline leading to treatment plant.

The following problems exist in the prior art:

1. the existing water supply and drainage pipeline with the anti-corrosion function for the construction engineering cannot filter larger sediment and solid substances in use, so that the pipeline is easy to be blocked, the water circulation is reduced, and the service life of the pipeline is prolonged;

2. the existing water supply and drainage pipelines with anti-corrosion function for construction engineering have the defects that the connection and fixation of pipeline interfaces are not tight and firm enough, water leakage is frequently caused, and the assembly and the disassembly are relatively troublesome in use;

3. the existing building engineering water supply and drainage pipeline with the anti-corrosion function is easy to corrode after long-time accumulation of impurities remained on the inner wall of the pipeline in use, so that the normal use of the drainage pipeline is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a building engineering water supply and drainage pipeline with anticorrosive function, includes the main part, the front end of main part is provided with water supply and drainage pipeline, filtering mechanism is installed to the one end of main part, be provided with fixed establishment in the middle of the week of water supply and drainage pipeline, fixed establishment's lower extreme is provided with the outlet pipe, water supply and drainage pipeline's inlayer is provided with anticorrosive coating, filtering mechanism includes the rose box, the intermediate surface of rose box and water supply and drainage pipeline's surface swing joint, the centre of rose box is provided with the sealing connection mouth, one side of rose box is provided with sealed lid, the inboard of sealed lid is provided with the holding tank, the spout is installed to the both sides of holding tank, the filter is installed to the inboard of spout, fixed establishment includes the arc, the inboard surface of arc and water supply and drainage pipeline's surface swing joint, one side of arc is provided with the closing plate, the fixed frame is installed in the outside of arc, the both ends of arc are provided with fixing bolt, the governing valve is installed on the top of fixing bolt.

The technical scheme of the utility model is further improved as follows: the upper end surface of the filter box is movably connected with the lower surface of the sealing cover.

The technical scheme of the utility model is further improved as follows: the inner side surface of the chute is movably connected with the outer side surface of the filter plate.

The technical scheme of the utility model is further improved as follows: the two end surfaces of the arc-shaped plate are fixedly connected with the bottom end surface of the fixing bolt.

The technical scheme of the utility model is further improved as follows: the top end surface of the fixing bolt is fixedly connected with the bottom end surface of the regulating valve, and the fixing bolt penetrates through the fixing frame.

The technical scheme of the utility model is further improved as follows: the anti-corrosion coating comprises a polypropylene coating layer, the surface of the polypropylene coating layer is fixedly connected with the inner side surface of the water supply and drainage pipeline, an epoxy coal calendar anti-corrosion layer is arranged on the outer side of the polypropylene coating layer, an insulating layer is arranged on the outer side of the epoxy coal calendar anti-corrosion layer, and a waterproof layer is arranged on the outer side of the insulating layer.

The technical scheme of the utility model is further improved as follows: the inner side surface of the polypropylene coating layer is fixedly connected with the outer side surface of the epoxy calendar anticorrosive layer.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a building engineering water supply and drainage pipeline with an anti-corrosion function, which can enable the pipeline to filter larger sediment and solid substances under the combined action of a filter box, a troublesome connection port, a sealing cover, a containing groove, a sliding groove and a filter plate, avoid the pipeline from being blocked, reduce the water flow, improve the service life of the pipeline, enable the filter box to be connected in the middle of the water supply and drainage pipeline, enable the sealing connection port to be connected with the pipe orifice of the water supply and drainage pipeline when in use, enable sewage to enter the containing groove of the filter box, enable the filtered water to be filtered by the two filter plates to be discharged from the pipe section of the water outlet pipe, enable the sealing cover to be opened after the filtering is completed, enable the filter plate to be pulled out in a drawing mode through the sliding groove for cleaning and recycling, and the pipeline is convenient and rapid, and sewage is not easy to leak.

2. The utility model provides a building engineering water supply and drainage pipeline with an anti-corrosion function, which can ensure that the connection and fixation of water supply and drainage pipeline interfaces are tight and firm under the combined action of an arc-shaped plate, a sealing plate, a fixing frame, a fixing bolt and a regulating valve, avoid the water leakage condition, and is rapid and easy to install and detach.

3. The utility model provides a building engineering water supply and drainage pipeline with an anti-corrosion function, which can prevent impurities remained on the inner wall of the pipeline from corroding the water supply and drainage pipeline under the combined action of a polypropylene coating layer, an epoxy coal calendar anti-corrosion layer, an insulating layer and a waterproof layer, so that the normal use of the water supply and drainage pipeline can not be influenced.

Drawings

FIG. 1 is a schematic structural view of a water supply and drainage pipeline with an anti-corrosion function for construction engineering;

FIG. 2 is a schematic diagram of a filtering mechanism according to the present utility model;

FIG. 3 is a schematic structural view of the fixing mechanism of the present utility model;

fig. 4 is a schematic structural view of the anticorrosive paint of the present utility model.

In the figure: 1. a main body; 2. water supply and drainage pipelines; 3. a filtering mechanism; 4. a fixing mechanism; 5. a water outlet pipe; 6. an anti-corrosion coating; 31. a filter box; 32. sealing the connecting port; 33. sealing cover; 34. a receiving groove; 35. a chute; 36. a filter plate; 41. an arc-shaped plate; 42. a sealing plate; 43. a fixed frame; 44. a fixing bolt; 45. a regulating valve; 61. a polypropylene coating layer; 62. an epoxy coal calendar anticorrosive layer; 63. an insulating layer; 64. and a waterproof layer.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a water supply and drainage pipeline with an anti-corrosion function in a building engineering, which comprises a main body 1, wherein the front end of the main body 1 is provided with a water supply and drainage pipeline 2, one end of the main body 1 is provided with a filtering mechanism 3, the middle of the circumference of the water supply and drainage pipeline 2 is provided with a fixing mechanism 4, the lower end of the fixing mechanism 4 is provided with a water outlet pipe 5, and the inner layer of the water supply and drainage pipeline 2 is provided with an anti-corrosion coating 6.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the filtering mechanism 3 comprises a filter box 31, the middle surface of the filter box 31 is movably connected with the surface of the water supply and drainage pipeline 2, a sealing connection port 32 is arranged in the middle of the filter box 31, a sealing cover 33 is arranged on one side of the filter box 31, a containing groove 34 is arranged on the inner side of the sealing cover 33, sliding grooves 35 are arranged on two sides of the containing groove 34, a filter plate 36 is arranged on the inner side of the sliding grooves 35, the upper end surface of the filter box 31 is movably connected with the lower surface of the sealing cover 33, and the inner side surface of the sliding grooves 35 is movably connected with the outer side surface of the filter plate 36.

In this embodiment, can make the pipeline filter great silt and solid matter, avoid the pipeline to block up, reduced the circulation of water, improved its life, connect in the centre of water supply and drainage pipeline 2 through the rose box 31, when using, sealing connection mouth 32 is connected with the mouth of pipe of water supply and drainage pipeline 2, sewage gets into in the holding tank 34 of rose box 31, filter by two filter plates 36, the water after filtering is discharged from outlet pipe 5 sections, can open sealed lid 33 after accomplishing, pull out filter plate 36 through the pull mode through spout 35, clear up and recycle, and convenient and fast, sewage is difficult for leaking.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the fixing mechanism 4 comprises an arc-shaped plate 41, the inner side surface of the arc-shaped plate 41 is movably connected with the surface of the water supply and drainage pipeline 2, a sealing plate 42 is arranged on one side of the arc-shaped plate 41, a fixing frame 43 is arranged on the outer side of the arc-shaped plate 41, fixing bolts 44 are arranged at two ends of the arc-shaped plate 41, an adjusting valve 45 is arranged at the top end of each fixing bolt 44, the two end surfaces of the arc-shaped plate 41 are fixedly connected with the bottom end surface of each fixing bolt 44, the top end surface of each fixing bolt 44 is fixedly connected with the bottom end surface of each adjusting valve 45, and the fixing bolts penetrate through the fixing frame 43.

In this embodiment, can make the connection of water supply and drainage pipeline 2 interface fixed closely firm, avoid appearing leaking the situation, and install and dismantle swiftly easily, install in water supply and drainage pipeline 2's interface department through arc 41, when using, rotate adjusting valve 45 and drive fixing bolt 44 and move to the inboard, arc 41 and the closing plate 42 with the bottom are fixed firm with the interface, avoid sewage to reveal, and then convenient and fast's installation and dismantlement between the implementation pipeline are favorable to reducing intensity of labour when installing, promote work efficiency.

Example 4

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the anti-corrosion coating 6 comprises a polypropylene coating layer 61, the surface of the polypropylene coating layer 61 is fixedly connected with the inner side surface of the water supply and drainage pipeline 2, an epoxy coal calendar anti-corrosion layer 62 is arranged on the outer side of the polypropylene coating layer 61, an insulating layer 63 is arranged on the outer side of the epoxy coal calendar anti-corrosion layer 62, a waterproof layer 64 is arranged on the outer side of the insulating layer 63, and the inner side surface of the polypropylene coating layer 61 is fixedly connected with the outer side surface of the epoxy coal calendar anti-corrosion layer 62.

In this embodiment, can avoid remaining impurity on the pipeline inner wall to cause the corruption to water supply and drainage pipeline 2, and then can not influence water supply and drainage pipeline 2's normal use, set up the inboard at water supply and drainage pipeline 2 through polypropylene dope layer 61, when using, the anticorrosive coating such as anticorrosive coating 62, insulating layer 63, waterproof layer 64 are experienced to the epoxy coal in the outside, will water supply and drainage pipeline 2's inner wall carries out comprehensive protection, avoids impurity in the sewage to cause the corruption to the pipeline, and then has ensured water supply and drainage pipeline 2's normal use.

The working principle of the water supply and drainage pipeline with the anti-corrosion function for the building engineering is specifically described below.

As shown in figures 1-4, when the water supply and drainage pipeline with the anti-corrosion function is used, the pipeline can filter larger sediment and solid substances through the filtering mechanism 3, the pipeline is prevented from being blocked, the water flow is reduced, the service life of the water supply and drainage pipeline is prolonged, the filtering box 31 is connected in the middle of the water supply and drainage pipeline 2, when the water supply and drainage pipeline is used, the sealing connection port 32 is connected with the pipe orifice of the water supply and drainage pipeline 2, sewage enters the containing groove 34 of the filtering box 31, the two filtering plates 36 are used for filtering, the filtered water is discharged from the 5 sections of the water outlet pipe, the sealing cover 33 can be opened after the water supply and drainage pipeline is completed, the filtering plates 36 are pulled out through the sliding grooves 35 for cleaning and recycling, the water supply and drainage pipeline 2 is convenient and fast, the connection of the water supply and drainage pipeline 2 is tightly and firmly fixed through the fixing mechanism 4, and the water leakage is avoided, and the installation and the disassembly are quick and easy, the arc-shaped plate 41 is arranged at the joint of the water supply and drainage pipeline 2, when in use, the rotary adjusting valve 45 drives the fixed bolt 44 to move inwards, the arc-shaped plate 41 and the sealing plate 42 at the bottom end fix the joint firmly, the sewage leakage is avoided, the installation and the disassembly between pipelines are further conveniently and rapidly carried out, the labor intensity is reduced during the installation, the working efficiency is improved, the residual impurities on the inner wall of the pipeline can be avoided to corrode the water supply and drainage pipeline 2 through the anti-corrosion coating 6, the normal use of the water supply and drainage pipeline 2 is not influenced, the polypropylene coating 61 is arranged at the inner side of the water supply and drainage pipeline 2, the inner wall of the water supply and drainage pipeline 2 is comprehensively protected through the anti-corrosion coating such as the epoxy coal calendar anti-corrosion layer 62, the insulating layer 63, the waterproof layer 64 and the like at the outer side when in use, the corrosion of the pipeline is avoided, thereby ensuring the normal use of the water supply and drainage pipeline 2.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a building engineering water supply and drainage pipeline with anticorrosive function, includes main part (1), the front end of main part (1) is provided with water supply and drainage pipeline (2), its characterized in that: a filtering mechanism (3) is arranged at one end of the main body (1), a fixing mechanism (4) is arranged in the middle of the periphery of the water supply and drainage pipeline (2), a water outlet pipe (5) is arranged at the lower end of the fixing mechanism (4), and an anti-corrosion coating (6) is arranged on the inner layer of the water supply and drainage pipeline (2);

the filtering mechanism (3) comprises a filtering box (31), the middle surface of the filtering box (31) is movably connected with the surface of the water supply and drainage pipeline (2), a sealing connection port (32) is arranged in the middle of the filtering box (31), a sealing cover (33) is arranged on one side of the filtering box (31), a containing groove (34) is formed in the inner side of the sealing cover (33), sliding grooves (35) are formed in two sides of the containing groove (34), and a filter plate (36) is arranged in the inner side of the sliding grooves (35);

the fixing mechanism (4) comprises an arc-shaped plate (41), the inner side surface of the arc-shaped plate (41) is movably connected with the surface of the water supply and drainage pipeline (2), a sealing plate (42) is arranged on one side of the arc-shaped plate (41), a fixing frame (43) is arranged on the outer side of the arc-shaped plate (41), fixing bolts (44) are arranged at two ends of the arc-shaped plate (41), and an adjusting valve (45) is arranged at the top end of each fixing bolt (44).

2. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 1, wherein: the upper end surface of the filter box (31) is movably connected with the lower surface of the sealing cover (33).

3. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 2, wherein: the inner side surface of the chute (35) is movably connected with the outer side surface of the filter plate (36).

4. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 1, wherein: the two end surfaces of the arc-shaped plate (41) are fixedly connected with the bottom end surface of the fixing bolt (44).

5. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 4, wherein: the top end surface of the fixing bolt (44) is fixedly connected with the bottom end surface of the regulating valve (45), and the fixing bolt penetrates through the fixing frame (43).

6. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 1, wherein: the anti-corrosion coating (6) comprises a polypropylene coating layer (61), the surface of the polypropylene coating layer (61) is fixedly connected with the inner side surface of the water supply and drainage pipeline (2), an epoxy coal calendar anti-corrosion layer (62) is arranged on the outer side of the polypropylene coating layer (61), an insulating layer (63) is arranged on the outer side of the epoxy coal calendar anti-corrosion layer (62), and a waterproof layer (64) is arranged on the outer side of the insulating layer (63).

7. The building engineering water supply and drainage pipeline with anti-corrosion function according to claim 6, wherein: the inner side surface of the polypropylene coating layer (61) is fixedly connected with the outer side surface of the epoxy calendar anticorrosive layer (62).