CN218914061U - Drain pipe convenient to connect - Google Patents

Abstract

The utility model discloses a drain pipe convenient to connect, which relates to the technical field of drain equipment, in particular to a drain pipe convenient to connect. This drain pipe convenient to connect, through coupling assembling and fixed subassembly's setting, couple together first drain pipe and second drain pipe through first connecting pipe and second connecting pipe, put into the draw-in groove with the fixture block in the coupling assembling, reuse A fixing bolt is fixed, use fixed subassembly to fix the device to different positions through the ground nail for the device can let simple and convenient link together between the drain pipe, and can be firm fix in the position of emission, avoid appearing the phenomenon of dislocation.

Description

Drain pipe convenient to connect

Technical Field

The utility model relates to the field of drainage equipment, in particular to a drainage pipe convenient to connect.

Background

Municipal engineering refers to municipal infrastructure construction engineering, in China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or gratuitous public products and services for residents based on government responsibility and obligations, and a drain pipe is an indispensable article in municipal engineering.

The drain pipe is troublesome in connection and is not suitable for municipal engineering construction, the laying and fixing of the drain pipe in the construction process are also problems, the drain pipe can be misplaced in the drainage process if not fixed at a proper position, and a drainage system can be damaged in severe cases, so the inventor has the advantages of researching and improving the existing structure and the defects, and provides a drain pipe convenient to connect.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the drain pipe convenient to connect, solves the problems that the connection of part of the drain pipes provided in the background art is troublesome and is not suitable for the construction of municipal engineering, the laying and fixing of the drain pipes in the construction process are also problems, and the drain pipes can be misplaced in the drainage process if not fixed in proper positions, and the drainage system can be damaged in serious cases.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a drain pipe convenient to connect, includes first drain pipe, the one end fixedly connected with first connecting pipe of first drain pipe, the positive fixedly connected with second connecting pipe of first connecting pipe, the fixed surface of first connecting pipe and second connecting pipe installs coupling assembling, the fixed surface of first drain pipe installs fixed subassembly.

Optionally, the front of second connecting pipe fixedly connected with second drain pipe, the one end fixedly connected with outlet pipe of second drain pipe.

Optionally, the surface of outlet pipe fixedly connected with mount pad, the front fixed mounting of mount pad has the anti-return subassembly.

Optionally, the surface of first drain pipe and second drain pipe is all fixed mounting has the protecting crust, the inner wall of first drain pipe and second drain pipe is all fixed mounting has the anticorrosion layer.

Optionally, the connecting assembly comprises an upper connecting ring, two sides of the upper connecting ring are fixedly connected with an upper connecting plate, the lower surface of the upper connecting plate is fixedly provided with a lower connecting plate, one side of the lower connecting plate is fixedly connected with a lower connecting ring, the surfaces of the first connecting pipe and the second connecting pipe are provided with clamping grooves, the inner walls of the upper connecting ring and the lower connecting ring are fixedly connected with a clamping block matched with the clamping groove, the upper surface of the lower connecting plate is provided with an A threaded hole, the upper surface of the upper connecting plate is in threaded connection with an A fixing bolt matched with the A threaded hole.

Optionally, fixed subassembly includes left solid fixed ring, the fixed surface of left solid fixed ring is connected with left fixed plate, one side fixed mounting of left side fixed plate has right fixed plate, the lower fixed surface of right fixed plate is connected with right solid fixed ring, the inner wall fixedly connected with buffer ring of left solid fixed ring and right solid fixed ring, B screw hole has been seted up to one side of right solid fixed plate, one side threaded connection of left solid fixed plate has the B fixing bolt with B screw hole looks adaptation, the fixed surface of right solid fixed ring is connected with the fixing base, the slot has been seted up to one side of fixing base, peg graft in one side of fixing base have with the ground nail of slot looks adaptation.

Optionally, the anti-backflow component comprises a check spring, one end of the check spring is fixedly connected with a check plate, and the back of the check plate is fixedly connected with a blocking plate.

(III) beneficial effects

Compared with the prior art, the utility model provides a drain pipe convenient to connect, which comprises the following components

Advantageous effects

This drain pipe convenient to connect, through coupling assembling, fixed subassembly and the setting of anti-return subassembly, during the use, will first drain pipe and second drain pipe are through first connecting pipe and second connecting pipe butt joint together, put into the draw-in groove with the fixture block in the coupling assembling, reuse A fixing bolt is fixed, use fixed subassembly to fix the device to different positions through the ground screw for the device can let simple and convenient link together between the drain pipe, and it is more convenient to use, and can be firm fix in the position of emission, avoid appearing the phenomenon of dislocation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a connection assembly according to the present utility model;

FIG. 3 is a schematic view of a fixing assembly according to the present utility model;

FIG. 4 is a schematic diagram of the anti-backflow assembly of the present utility model.

In the figure: 1. a first drain pipe; 2. a first connection pipe; 3. a second connection pipe; 4. a connection assembly; 401. an upper connecting ring; 402. an upper connecting plate; 403. a lower connecting plate; 404. a lower connecting ring; 405. a clamping block; 406. a, fixing bolts; 5. a fixing assembly; 501. a left fixing ring; 502. a left fixing plate; 503. a right fixing plate; 504. a right fixing ring; 505. a buffer ring; 506. b, fixing bolts; 507. a fixing seat; 508. ground nails; 6. a second drain pipe; 7. a water outlet pipe; 8. a mounting base; 9. a backflow prevention assembly; 901. a check spring; 902. a check plate; 903. a blocking plate; 10. a protective shell; 11. and an anti-corrosion layer.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the utility model provides a drain pipe convenient to connect, including first drain pipe 1, the one end fixedly connected with first connecting pipe 2 of first drain pipe 1, the front fixedly connected with second connecting pipe 3 of first connecting pipe 2, the fixed surface mounting of first connecting pipe 2 and second connecting pipe 3 has coupling assembling 4, the fixed surface mounting of first drain pipe 1 has fixed subassembly 5, through coupling assembling 4, fixed subassembly 5 and the setting of anti-return subassembly 9, dock together first drain pipe 1 and second drain pipe 6 through first connecting pipe 2 and second connecting pipe 3, put into the draw-in groove fixture block 405 in coupling assembling 4, reuse A fixing bolt 406 to fix, use fixed subassembly 5 to fix the device in different positions through ground nail 508, make the device can let between the drain pipe link together simple and convenient, it is more convenient to use, and can firmly fix in the position of discharging, avoid appearing the phenomenon of dislocation;

the front of the second connecting pipe 3 is fixedly connected with a second drain pipe 6, one end of the second drain pipe 6 is fixedly connected with a water outlet pipe 7, the surface of the water outlet pipe 7 is fixedly connected with a mounting seat 8, the front of the mounting seat 8 is fixedly provided with a backflow prevention assembly 9, the surfaces of the first drain pipe 1 and the second drain pipe 6 are fixedly provided with a protective shell 10, the inner walls of the first drain pipe 1 and the second drain pipe 6 are fixedly provided with an anti-corrosion layer 11, the protective shell 10 is arranged so that the device cannot be easily damaged when being impacted by external force, the anti-corrosion layer 11 can ensure that the inner wall of the device cannot be corroded, and the safety of the device is improved;

referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, the connecting assembly 4 includes an upper connecting ring 401, two sides of the upper connecting ring 401 are fixedly connected with an upper connecting plate 402, a lower connecting plate 403 is fixedly installed on the lower surface of the upper connecting plate 402, one side of the lower connecting plate 403 is fixedly connected with a lower connecting ring 404, clamping grooves are formed on the surfaces of the first connecting pipe 2 and the second connecting pipe 3, clamping blocks 405 matched with the clamping grooves are fixedly connected with the inner walls of the upper connecting ring 401 and the lower connecting ring 404, an a threaded hole is formed on the upper surface of the lower connecting plate 403, an a fixing bolt 406 matched with the a threaded hole is connected with the upper surface of the upper connecting plate 402, the clamping grooves on the inner walls of the upper connecting ring 401 and the lower connecting ring 404 are clamped into the clamping grooves on the surfaces of the first connecting pipe 2 and the second connecting pipe 3, and the upper connecting ring 401 and the lower connecting ring 404 are fixed together by using the a fixing bolt 406, so that two pipelines are connected;

the fixing assembly 5 comprises a left fixing ring 501, a left fixing plate 502 is fixedly connected to the surface of the left fixing ring 501, a right fixing plate 503 is fixedly arranged on one side of the left fixing plate 502, a right fixing ring 504 is fixedly connected to the lower surface of the right fixing plate 503, a buffer ring 505 is fixedly connected to the inner walls of the left fixing ring 501 and the right fixing ring 504, a B threaded hole is formed in one side of the right fixing plate 503, a B fixing bolt 506 matched with the B threaded hole is connected to one side of the left fixing plate 502 in a threaded manner, a fixing seat 507 is fixedly connected to the surface of the right fixing ring 504, a slot is formed in one side of the fixing seat 507, a ground nail 508 matched with the slot is inserted into one side of the fixing seat 507, the pipeline is wrapped by the buffer ring 505, the left fixing ring 501 and the right fixing ring 504 are fixed together by the B fixing bolt 506 so as to fix the pipeline, the fixing seat 507 is aligned to the ground or a wall surface, and the ground nail 508 is used for fixing the pipeline, and stability of the device is improved;

the backflow prevention assembly 9 comprises a check spring 901, one end of the check spring 901 is fixedly connected with a check plate 902, the back surface of the check plate 902 is fixedly connected with a blocking plate 903, water flow can rush out of the blocking plate 903 when discharged through the water outlet pipe 7, and after the water flow is discharged, the blocking plate 903 can be pulled back by the check spring 901, so that backflow of the water flow is prevented.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

To sum up, this drain pipe convenient to connect, during the use, through coupling assembling 4, fixed subassembly 5 and the setting of anti-return subassembly 9, dock first drain pipe 1 and second drain pipe 6 together through first connecting pipe 2 and second connecting pipe 3, put into the draw-in groove with fixture block 405 in the coupling assembling 4, reuse A fixing bolt 406 is fixed, use fixed subassembly 5 to fix the device to different positions through ground screw 508, make the device can let simple and convenient link together between the drain pipe, it is more convenient to use, and can firmly fix in the position of discharging, avoid the phenomenon of dislocation to appear.

In the utility model, the working steps of the device are as follows:

the clamping grooves on the inner walls of the upper connecting ring 401 and the lower connecting ring 404 are clamped into the clamping grooves on the surfaces of the first connecting pipe 2 and the second connecting pipe 3, the upper connecting ring 401 and the lower connecting ring 404 are fixed together by using the A fixing bolts 406 so as to connect two pipelines, the pipelines are wrapped by using the buffer rings 505, the left fixing ring 501 and the right fixing ring 504 are fixed together by using the B fixing bolts 506 so as to fix the pipelines, the fixing seat 507 is aligned to the ground or the wall surface, the ground nails 508 are used for fixing the fixing seat, the stability of the device is improved, then the blocking plate 903 can be flushed when water is discharged through the water outlet pipe 7, the blocking plate 903 can be pulled back by the check spring 901 after the water is discharged, the water is prevented from flowing back, the anti-corrosion layer 11 can be ensured not to be corroded when the device is impacted by external force, and the safety of the device is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a drain pipe convenient to connect, includes first drain pipe (1), its characterized in that: one end fixedly connected with first connecting pipe (2) of first drain pipe (1), the positive fixedly connected with second connecting pipe (3) of first connecting pipe (2), the fixed surface of first connecting pipe (2) and second connecting pipe (3) installs coupling assembling (4), the fixed surface of first drain pipe (1) installs fixed subassembly (5).

2. A drain pipe for facilitating connection according to claim 1, wherein: the front of second connecting pipe (3) fixedly connected with second drain pipe (6), the one end fixedly connected with outlet pipe (7) of second drain pipe (6).

3. A drain pipe for facilitating connection according to claim 2, wherein: the surface of the water outlet pipe (7) is fixedly connected with an installation seat (8), and the front surface of the installation seat (8) is fixedly provided with a backflow prevention assembly (9).

4. A drain pipe for facilitating connection according to claim 1, wherein: the surface of first drain pipe (1) and second drain pipe (6) is all fixed mounting has protective housing (10), the inner wall of first drain pipe (1) and second drain pipe (6) is all fixed mounting has anticorrosion layer (11).

5. A drain pipe for facilitating connection according to claim 1, wherein: the connecting component (4) comprises an upper connecting ring (401), two sides of the upper connecting ring (401) are fixedly connected with an upper connecting plate (402), the lower surface of the upper connecting plate (402) is fixedly provided with a lower connecting plate (403), one side of the lower connecting plate (403) is fixedly connected with a lower connecting ring (404), the surfaces of the first connecting pipe (2) and the second connecting pipe (3) are provided with clamping grooves, the inner walls of the upper connecting ring (401) and the lower connecting ring (404) are fixedly connected with clamping blocks (405) which are matched with the clamping grooves, an A threaded hole is formed in the upper surface of the lower connecting plate (403), and an A fixing bolt (406) which is matched with the A threaded hole is connected with the upper surface of the upper connecting plate (402) in a threaded mode.

6. A drain pipe for facilitating connection according to claim 1, wherein: fixed subassembly (5) are including left solid fixed ring (501), the fixed surface of left solid fixed ring (501) is connected with left fixed plate (502), one side fixed mounting of left solid fixed plate (502) has right solid fixed plate (503), the lower fixed surface of right solid fixed plate (503) is connected with right solid fixed ring (504), the inner wall fixedly connected with buffer ring (505) of left solid fixed ring (501) and right solid fixed ring (504), B screw hole has been seted up to one side of right solid fixed plate (503), one side threaded connection of left solid fixed plate (502) has B fixing bolt (506) with B screw hole looks adaptation, the fixed surface of right solid fixed ring (504) is connected with fixing base (507), the slot has been seted up to one side of fixing base (507), peg graft have ground nail (508) with slot looks adaptation.

7. A drain pipe for facilitating connection as defined in claim 3, wherein: the backflow prevention assembly (9) comprises a check spring (901), one end of the check spring (901) is fixedly connected with a check plate (902), and the back of the check plate (902) is fixedly connected with a blocking plate (903).

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