CN216896168U

CN216896168U - Building water supply and drainage pipeline

Info

Publication number: CN216896168U
Application number: CN202122899007.XU
Authority: CN
Inventors: 周宗良; 彭莹莹; 周文强; 田滨彬; 李映华; 彭国兵
Original assignee: Chongqing Jiqi Management Co ltd
Current assignee: Sichuan Benqi Pipe Industry Co.,Ltd.
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-05
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a building water supply and drainage pipeline, which comprises a drainage pipe, wherein a pair of protection plates are arranged on the outer side of the drainage pipe, a first clamp is arranged on the outer side of one protection plate, a first sliding groove is formed in the first clamp, a second clamp is arranged on the outer side of the other protection plate, a second sliding groove is formed in the second clamp, the second sliding groove can be communicated with the first sliding groove, a first limiting block is arranged at the center of the first sliding groove of the first clamp, a second limiting block is arranged at the center of the second sliding groove of the second clamp, first sliding blocks are arranged in the first sliding groove and the second sliding groove of the second clamp in a sliding mode, a reinforcing plate is arranged between each protection plate and the drainage pipe, and a plurality of springs are arranged between each reinforcing plate and each protection plate. The utility model has the advantages of simple and reasonable structure, novel design, simple and convenient operation, and effective protection of the drain pipe, thereby improving the use efficiency of the drain pipe and having higher practical value.

Description

Building water supply and drainage pipeline

Technical Field

The utility model relates to the technical field of drainage pipelines, in particular to a building water supply and drainage pipeline.

Background

The water supply and drainage pipeline engineering is a pipeline system engineering for conveying and distributing industrial water supply and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater. At present, when the drainage pipeline is used, due to the influence of weather and water temperature, expansion caused by heat and contraction caused by cold easily occur, and after long-term use, the drainage pipeline is cracked, so that the use efficiency of the pipeline is reduced, and therefore, the improvement is made on the drainage pipeline, and the building water supply and drainage pipeline is provided.

SUMMERY OF THE UTILITY MODEL

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

the utility model relates to a building water supply and drainage pipeline, which comprises a drainage pipe, wherein a pair of protection plates are arranged on the outer side of the drainage pipe, a first clamp is arranged on the outer side of one of the protection plates, a first sliding groove is formed in the first clamp, a second clamp is arranged on the outer side of the other protection plate, a second sliding groove is formed in the second clamp, the second sliding groove can be communicated with the first sliding groove, a first limiting block is arranged at the center of the first sliding groove of the first clamp, a second limiting block is arranged at the center of the second sliding groove of the second clamp, a first sliding block is arranged in the first sliding groove and the second sliding groove in a sliding manner, a first adjusting rod is arranged between the first sliding blocks, a second sliding block is arranged in the first sliding groove and the second sliding groove in a sliding manner, and a second adjusting rod is arranged between the second sliding blocks, it is a pair of all be equipped with the reinforcing plate between guard plate and the drain pipe, install a plurality of springs between reinforcing plate and the guard plate.

As a preferable technical scheme of the utility model, a plurality of mounting seats are arranged on one side of the reinforcing plate and one side of the protection plate, and two ends of the spring are respectively connected with the mounting seats.

As a preferred technical scheme of the present invention, both ends of the first sliding groove and the second sliding groove are provided with third limiting blocks.

As a preferred technical solution of the present invention, two sides of the first clamp and the second clamp are respectively provided with a protruding block, a first screw hole and a second screw hole are respectively formed on the surface of the protruding block, the first screw hole and the second screw hole are communicated with each other, and an internal thread of the first screw hole is connected with a stud, which penetrates through the first screw hole and extends to the outside of the second screw hole.

As a preferable technical scheme of the utility model, the reinforcing plate is made of PPR material.

As a preferable technical scheme of the utility model, the reinforcing plate and the protection plate are both in a semi-arc shape.

As a preferred technical scheme of the present invention, rollers are disposed on both sides of the first slider and the second slider, and the rollers are slidably mounted in the first sliding groove and the second sliding groove, respectively.

The utility model has the beneficial effects that:

1. according to the building water supply and drainage pipeline, the drainage pipe can be reinforced through the arrangement of the reinforcing plate, cracks caused by excessive thermal expansion can be prevented under the condition of thermal expansion and cold contraction of the drainage pipe through the matching use of the protective plate and the spring, meanwhile, the distance between the reinforcing plate and the drainage pipe can be adjusted, and the situation that the cracks are caused when the drainage pipe is extruded due to the fact that the distance cannot be adjusted by the reinforcing plate is prevented;

2. according to the building water supply and drainage pipeline, the first slider, the first adjusting rod, the second slider and the second adjusting rod are matched for use, the distance between the first clamp and the second clamp can be adjusted, so that the first clamp and the second clamp can adapt to drainage pipes of different models, and meanwhile, the first limiting block, the second limiting block and the third limiting block are matched for use, so that the adjusting rods can be prevented from being adjusted too much, and the first sliding chute and the second sliding chute are separated; the utility model has the advantages of simple and reasonable structure, novel design, simple and convenient operation, and effective protection of the drain pipe, thereby improving the use efficiency of the drain pipe and having higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective exploded view of a building water supply and drainage pipeline according to the present invention;

FIG. 2 is a plan sectional view of a protection plate and a drain pipe of a water supply and drainage pipeline of a building according to the present invention;

FIG. 3 is a plan sectional view of a first clamp and a second clamp of the water supply and drainage pipeline of the building according to the present invention;

FIG. 4 is a perspective view of a building water supply and drainage pipeline of the present invention.

In the figure: 1. a drain pipe; 2. a reinforcing plate; 3. a protection plate; 4. a first clamp; 401. a first chute; 402. a first stopper; 403. a first screw hole; 5. a second clamp; 501. a second chute; 502. a second limiting block; 503. a second screw hole; 6. a first slider; 7. a second slider; 8. a spring; 801. a mounting seat; 9. a first adjusting lever; 10. a second adjusting lever; 11. a third limiting block; 12. a stud.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the building water supply and drainage pipeline of the utility model comprises a drainage pipe 1, a pair of protection plates 3 are arranged on the outer side of the drainage pipe 1, a first hoop 4 is arranged on the outer side of one protection plate 3, a first sliding groove 401 is arranged inside the first hoop 4, a second hoop 5 is arranged on the outer side of the other protection plate 3, a second sliding groove 501 is arranged inside the second hoop 5, the second sliding groove 501 can be communicated with the first sliding groove 401, a first limiting block 402 is arranged at the center of the first sliding groove 401 of the first hoop 4, a second limiting block 502 is arranged at the center of the second sliding groove 501 of the second hoop 5, a first sliding block 6 is arranged inside one first sliding groove 401 and one second sliding groove 501 in a sliding manner, a first adjusting rod 9 is arranged between the first sliding blocks 6, and a second sliding block 7 is arranged inside the other first sliding groove 401 and the other second sliding groove 501 in a sliding manner, install the second between the second slider 7 and adjust pole 10, all be equipped with reinforcing plate 2 between a pair of guard plate 3 and the drain pipe 1, install a plurality of springs 8 between reinforcing plate 2 and the guard plate 3.

Wherein, one side of reinforcing plate 2 and one side of guard plate 3 all are equipped with a plurality of mount pads 801, spring 8's both ends respectively with a plurality of mount pads 801 interconnect, through spring 8's setting, can adjust the interval between reinforcing plate 2 and the drain pipe 1.

The first sliding groove 401 and the second sliding groove 501 are provided with third limiting blocks 11 at two ends.

Wherein, the both sides of first clamp 4 and second clamp 5 all are equipped with protruding piece, and first screw 403 and second screw 503 have been seted up respectively to the surface of protruding piece, and first screw 403 and second screw 503 communicate each other, and the inside threaded connection of first screw 403 has double-screw bolt 12, and double-screw bolt 12 runs through first screw 403 to extend to the outside of second screw 503.

Wherein, reinforcing plate 2 is made by the PPR material, through the setting of reinforcing plate 2, can strengthen drain pipe 1.

Wherein, the reinforcing plate 2 and the protection plate 3 are both in a semi-arc shape.

Wherein, the both sides of first slider 6 and second slider 7 all are equipped with the gyro wheel, and the gyro wheel is slidable mounting respectively in first spout 401 and second spout 501, through the setting of gyro wheel, can reduce the frictional force between slider and the spout to improve the life of slider and spout.

The working principle is as follows: during the use, at first a pair of reinforcing plate 2 of outside installation at drain pipe 1, then guard plate 3 is installed in the outside of reinforcing plate 2, set up spring 8 between guard plate 3 and the reinforcing plate 2 simultaneously, when drain pipe 1 expend with heat, through the setting of spring, can make reinforcing plate 2 adapt to drain pipe 1's expend with heat, simultaneously when drain pipe 1 shrink with cold, can make reinforcing plate 2 still laminate drain pipe 1 surface, after the guard plate 3 installation finishes, install first clamp 4 and second clamp 5 in the outside of guard plate 3, and use through the cooperation of first slider 6 and second slider 7, the installation of pole 10 is adjusted to 9 second of rethread first regulation pole, can adjust the interval between first clamp 4 and the second clamp 5, thereby make it can adapt to the drain pipe 1 of different models.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The building water supply and drainage pipeline comprises a drainage pipe (1) and is characterized in that a pair of protection plates (3) are arranged on the outer side of the drainage pipe (1), a first clamp (4) is installed on the outer side of one of the protection plates (3), a first sliding groove (401) is formed in the first clamp (4), a second clamp (5) is installed on the outer side of the other protection plate (3), a second sliding groove (501) is formed in the second clamp (5), the second sliding groove (501) can be communicated with the first sliding groove (401), a first limiting block (402) is installed at the center of the first sliding groove (401) by the first clamp (4), a second limiting block (502) is installed at the center of the second sliding groove (501) by the second clamp (5), and a first sliding block (6) is installed inside one of the first sliding groove (401) and one of the second sliding grooves (501) in a sliding manner, install first regulation pole (9), another between first slider (6) first spout (401) and the equal slidable mounting in inside of another second spout (501) have second slider (7), install second regulation pole (10) between second slider (7), it is a pair of all be equipped with reinforcing plate (2) between guard plate (3) and drain pipe (1), install a plurality of springs (8) between reinforcing plate (2) and guard plate (3).

2. The building water supply and drainage pipeline as claimed in claim 1, wherein a plurality of mounting seats (801) are arranged on one side of the reinforcing plate (2) and one side of the protection plate (3), and two ends of the spring (8) are respectively connected with the plurality of mounting seats (801).

3. The building water supply and drainage pipeline according to claim 1, wherein both ends of the first sliding chute (401) and the second sliding chute (501) are provided with third limiting blocks (11).

4. The building water supply and drainage pipeline according to claim 1, wherein the first clamp (4) and the second clamp (5) are provided with protruding blocks on two sides, the surfaces of the protruding blocks are respectively provided with a first screw hole (403) and a second screw hole (503), the first screw hole (403) and the second screw hole (503) are communicated with each other, a stud (12) is connected to the inner thread of the first screw hole (403), and the stud (12) penetrates through the first screw hole (403) and extends to the outer portion of the second screw hole (503).

5. A building water supply and drainage pipeline according to claim 1, wherein the reinforcement plate (2) is made of PPR material.

6. The building water supply and drainage pipeline according to claim 1, wherein the reinforcement plate (2) and the protection plate (3) are semi-arc shaped.

7. The building water supply and drainage pipeline according to claim 1, wherein rollers are arranged on two sides of the first sliding block (6) and the second sliding block (7), and the rollers are respectively installed in the first sliding chute (401) and the second sliding chute (501) in a sliding mode.