CN215630545U

CN215630545U - Prefabricated socket joint formula rainwater well

Info

Publication number: CN215630545U
Application number: CN202122284455.9U
Authority: CN
Inventors: 岳蓬勃; 张福山
Original assignee: Rongcheng Xinshun New Building Components Co ltd
Current assignee: Rongcheng Xinshun New Building Components Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-25
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a prefabricated socket-and-spigot type catch basin which comprises a catch basin main body, wherein a concrete cushion layer is arranged at the bottom end of the catch basin main body, waterproof cement mortar seat grout is arranged at the top end of the catch basin main body, and an installation foundation pit is arranged on the outer side of the catch basin main body. According to the rainwater grate, the first rainwater grate, the second rainwater grate, the installation foundation pit and the branch pipes are arranged, the rainwater well main body is inserted into the installation foundation pit, the height of the rainwater well main body can be increased through the height adjusting block, asphalt concrete is poured into the installation foundation pit, the rainwater well main body is fixed to the inner sides of the foundation pit and the pavement structure, the first rainwater grate and the second rainwater grate are fixed to the top end of the rainwater well main body and used for protecting leaves, garbage and the like, rainwater can flow into a well chamber in the rainwater well main body through the two rainwater grates and flow out through the branch pipes, and the problems that the conventional rainwater well is easy to displace and the leaves and the like shield the rainwater grates are effectively solved.

Description

Prefabricated socket joint formula rainwater well

Technical Field

The utility model relates to the technical field of catch basins, in particular to a prefabricated socket-and-spigot catch basin.

Background

The prefabricated socket catch type catch basin mainly comprises a catch basin main body, a well chamber and branch pipes, wherein rainwater on a road flows into the well chamber through the catch basin main body and is discharged through the branch pipes.

The rainwater well is directly installed in a foundation pit at present and is easy to displace, and a rainwater grate at the top end of the rainwater well is easily shielded and blocked by fallen leaf garbage and the like, so that rainwater flows unsmoothly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the conventional rainwater well is easy to displace and leaves and the like shield a rainwater grate, and provides a prefabricated socket type rainwater well to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: prefabricated socket joint formula catch basin, including the catch basin main part, the bottom of catch basin main part is provided with the concrete bed course, and the top of catch basin main part is provided with waterproof cement mortar seat thick liquid, the outside of catch basin main part is provided with the installation foundation ditch, and the one end of catch basin main part is provided with the branch pipe, the top of waterproof cement mortar seat thick liquid is provided with heightening piece, heightening piece's top is provided with first rainwater grate, one side of first rainwater grate is provided with the second rainwater grate, the outside of installation foundation ditch is provided with road surface structure, the one end of second rainwater grate is provided with upright kerbstone, the one end that second rainwater grate was kept away from to upright kerbstone is provided with the pavement, the bottom of branch pipe is provided with the pipeline bed course.

Preferably, the inside of catch basin main part is provided with the well room, and the outer wall of catch basin main part is provided with rings.

Preferably, the inboard of increaseing the piece is provided with the fixed steel bar, the outer wall of installation foundation ditch is provided with the foundation ditch excavation line, the inside to the installation foundation ditch is run through to the founding stone.

Preferably, the height adjusting block is fixedly connected with the rainwater well main body through waterproof cement mortar base slurry, and the first rainwater grate and the second rainwater grate are fixed through cement mortar.

Preferably, the branch pipe penetrates through the inner wall of the catch basin main body, a perforation is formed in the catch basin main body, and the pipeline cushion layer penetrates through the inside of the installation foundation pit.

Preferably, the pavement structure includes surface course, last basic unit, well basic unit, lower basic unit and support bed course, and one side of foundation ditch is provided with the surface course, the bottom of surface course is provided with last basic unit, the bottom of going up basic unit is provided with well basic unit, the bottom of well basic unit is provided with lower basic unit, the bottom of lower basic unit is provided with the support bed course.

Compared with the prior art, the utility model has the beneficial effects that: according to the rainwater grate, the first rainwater grate, the second rainwater grate, the installation foundation pit and the branch pipes are arranged, the rainwater well main body is inserted into the installation foundation pit, the height of the rainwater well main body can be increased through the height adjusting block, asphalt concrete is poured into the installation foundation pit, the rainwater well main body is fixed to the inner sides of the foundation pit and the pavement structure, the first rainwater grate and the second rainwater grate are fixed to the top end of the rainwater well main body and used for protecting leaves, garbage and the like, rainwater can flow into a well chamber in the rainwater well main body through the two rainwater grates and flow out through the branch pipes, and the problems that the conventional rainwater well is easy to displace and the leaves and the like shield the rainwater grates are effectively solved.

Drawings

Fig. 1 is an overall sectional structural view of the present invention.

FIG. 2 is a side sectional view of the catch basin body according to the present invention.

Fig. 3 is a schematic view of a manifold structure of the present invention.

Fig. 4 is a schematic diagram of a well structure of the present invention.

Fig. 5 is a schematic view of the hanging ring structure of the present invention.

Fig. 6 is a schematic view of the present invention.

In the figure: 1. a catch basin body; 2. a concrete cushion; 3. a height adjusting block; 4. fixing the steel bars; 5. a first rain grate; 6. a second rain grate; 7. a well chamber; 8. installing a foundation pit; 9. a hoisting ring; 10. waterproof cement mortar setting; 11. erecting a kerb stone; 12. paving sidewalks; 13. a branch pipe; 14. a pipe pad layer; 15. a pavement structure; 1501. a surface layer; 1502. an upper base layer; 1503. a middle base layer; 1504. a lower base layer; 1505. a support cushion layer; 16. and (5) excavating a line in the foundation pit.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the embodiment of the prefabricated socket catch type rainwater well according to the present invention: prefabricated socket joint formula rainwater well, including rainwater well main part 1, the bottom of rainwater well main part 1 is provided with concrete cushion 2, and the top of rainwater well main part 1 is provided with waterproof cement mortar seat thick liquid 10, the outside of rainwater well main part 1 is provided with installation foundation ditch 8, and the one end of rainwater well main part 1 is provided with branch pipe 13, the top of waterproof cement mortar seat thick liquid 10 is provided with heightening piece 3, heightening piece 3's top is provided with first rainwater grate 5, one side of first rainwater grate 5 is provided with second rainwater grate 6, the outside of installation foundation ditch 8 is provided with road surface structure 15, the one end of second rainwater grate 6 is provided with founding kerbstone 11, the one end that second rainwater grate 6 was kept away from to founding kerbstone 11 is provided with pavement 12, the bottom of branch pipe 13 is provided with bed course pipeline 14.

The inboard of catch basin main part 1 is provided with well room 7, and the outer wall of catch basin main part 1 is provided with rings 9, and well room 7 is used for collecting the rainwater, and rings 9 are arranged in increasing the contact of asphalt concrete in catch basin main part 1 and the installation foundation ditch 8.

The inboard of piece 3 of increaseing is provided with fixed reinforcement 4, the outer wall of installation foundation ditch 8 is provided with foundation ditch excavation line 16, found kerbstone 11 runs through to the inside of installation foundation ditch 8, fixed reinforcement 4 is used for fixing a plurality of pieces 3 of increaseing on the top of rainwater well main part 1, foundation ditch excavation line 16 is used for showing the excavation position of installation foundation ditch 8, found kerbstone 11 sets up urban road surface edge, form the street ditch by found kerbstone 11 and/or pavement 12, there is the effect of getting rid of the road surface water.

Heightening block 3 is fixedly connected with rainwater well main body 1 through waterproof cement mortar base slurry 10, first rainwater grate 5 is fixed with second rainwater grate 6 through cement mortar, cement mortar is smeared on the top end of rainwater well main body 1 to form waterproof cement mortar base slurry 10, then heightening block 3 is clamped on the top ends of rainwater well main body 1 and waterproof cement mortar base slurry 10, heightening block 3 is fixed on the top end of rainwater well main body 1 through waterproof cement mortar base slurry 10 and used for increasing the height of rainwater well main body 1, first rainwater grate 5 and second rainwater grate 6 are both fixed on the top end of rainwater well main body 1 and used for protecting leaves, garbage and the like, and rainwater is guided to flow into well chamber 7 inside rainwater well main body 1.

The branch pipe 13 runs through to the inner wall of rainwater well main part 1, is provided with the perforation on the rainwater well main part 1, and pipeline bed course 14 runs through to the inside of installation foundation ditch 8, and the branch pipe 13 is arranged in the rainwater outflow of well room 7, and the perforation is used for interpenetrating between two well rooms 7, the flow of rainwater in two well rooms 7 of being convenient for, and pipeline bed course 14 is used for supporting and fixing branch pipe 13.

The pavement structure 15 comprises a surface layer 1501, an upper base layer 1502, a middle base layer 1503, a lower base layer 1504 and a supporting cushion layer 1505, wherein the surface layer 1501 is arranged on one side of the installation foundation pit 8, the upper base layer 1502 is arranged at the bottom end of the surface layer 1501, the middle base layer 1503 is arranged at the bottom end of the upper base layer 1502, the lower base layer 1504 is arranged at the bottom end of the middle base layer 1503, the supporting cushion layer 1505 is arranged at the bottom end of the lower base layer 1504, the surface layer 1501, the upper base layer 1502, the middle base layer 1503, the lower base layer 1504 and the supporting cushion layer 1505 jointly form a pavement, and the foundation pit 8 is installed in a groove in the pavement and used for installing the rainwater well body 1.

The working principle is as follows: when the utility model is used, the utility model needs to be understood by simple structure, firstly, as shown in figure 1-6, a surface layer 1501, an upper base layer 1502, a middle base layer 1503, a lower base layer 1504 and a supporting cushion layer 1505 form a road surface together, a foundation pit 8 is arranged on the road surface, then a rainwater well main body 1 is inserted into the installation foundation pit 8, cement mortar is smeared on the top end of the rainwater well main body 1 to form waterproof cement mortar base slurry 10, then an heightening block 3 is clamped at the top ends of the rainwater well main body 1 and the waterproof cement mortar base slurry 10, a fixing reinforcing steel bar 4 is inserted into the inner side of the heightening block 3 for reinforcement, the heightening block 3 is fixed at the top end of the rainwater well main body 1 through the waterproof cement mortar base slurry 10 to increase the height of the rainwater well main body 1, at this time, asphalt concrete is poured into the installation foundation pit 8 to make the asphalt concrete contact with the outer wall of the rainwater well main body 1 and a hanging ring 9, the rainwater well main body 1 is fixed on the inner side of the installation foundation pit 8 and the road surface structure 15, and the first rainwater grate 5 and the second rainwater grate 6 are both fixed at the top end of the rainwater well main body 1 and used for protecting leaves, garbage and the like, so that rainwater can flow into a well chamber 7 in the rainwater well main body 1 through the two rainwater grates and flow out through the branch pipe 13; the rainwater well is matched with the rainwater grate, so that the problem of connection between the rainwater grate and the surrounding asphalt pavement and the vertical kerb 11 is solved; the requirement on the foundation of the catch basin is low, meanwhile, the settlement can be prevented, and the common fault of the settlement of the asphalt pavement around the catch basin can be solved; the rainwater well adopts the design of the hanging ring 9, is suitable for the construction of new roads and is also suitable for the reconstruction of various old roads; the rainwater well adopts a double-grate design, so that the shielding of sundries such as leaves and the like on the rainwater grate can be effectively reduced when the rainwater well falls in the flood season; the whole body is cast by concrete, so that the problem that the inner wall of the rainwater well is fallen off in the prior brick building is solved; the construction speed is fast, and the rainwater well can be completely finished in one day from excavation to installation.

Claims

1. Prefabricated socket joint formula rainwater well, including rainwater well main part (1), its characterized in that: the bottom end of the rainwater well main body (1) is provided with a concrete cushion layer (2), the top end of the rainwater well main body (1) is provided with waterproof cement mortar base slurry (10), the outer side of the rainwater well main body (1) is provided with an installation foundation pit (8), and one end of the catch basin body (1) is provided with a branch pipe (13), the top end of the waterproof cement mortar base mortar (10) is provided with a height-adjusting block (3), a first rainwater grate (5) is arranged at the top end of the height adjusting block (3), a second rainwater grate (6) is arranged at one side of the first rainwater grate (5), a pavement structure (15) is arranged on the outer side of the mounting foundation pit (8), a vertical kerbstone (11) is arranged at one end of the second rain grate (6), and one end of the vertical kerb (11) far away from the second rainwater grate (6) is provided with a sidewalk pavement (12), and the bottom end of the branch pipe (13) is provided with a pipeline cushion layer (14).

2. The prefabricated socket catch type catch basin of claim 1, wherein: the inner side of the catch basin main body (1) is provided with a well chamber (7), and the outer wall of the catch basin main body (1) is provided with a hanging ring (9).

3. The prefabricated socket catch type catch basin of claim 1, wherein: the inboard of increaseing piece (3) is provided with fixed steel bar (4), the outer wall of installation foundation ditch (8) is provided with foundation ditch excavation line (16), founding stone (11) and running through to the inside of installation foundation ditch (8).

4. The prefabricated socket catch type catch basin of claim 1, wherein: the height adjusting block (3) is fixedly connected with the rainwater well main body (1) through waterproof cement mortar base slurry (10), and the first rainwater grate (5) and the second rainwater grate (6) are fixed through cement mortar.

5. The prefabricated socket catch type catch basin of claim 1, wherein: the branch pipe (13) penetrates through the inner wall of the rainwater well main body (1), a perforation is formed in the rainwater well main body (1), and the pipeline cushion layer (14) penetrates through the inner portion of the installation foundation pit (8).

6. The prefabricated socket catch type catch basin of claim 1, wherein: the pavement structure (15) comprises a surface layer (1501), an upper base layer (1502), a middle base layer (1503), a lower base layer (1504) and a supporting cushion layer (1505), wherein the surface layer (1501) is arranged on one side of a mounting foundation pit (8), the upper base layer (1502) is arranged at the bottom end of the surface layer (1501), the middle base layer (1503) is arranged at the bottom end of the upper base layer (1502), the lower base layer (1504) is arranged at the bottom end of the middle base layer (1503), and the supporting cushion layer (1505) is arranged at the bottom end of the lower base layer (1504).