CN221001318U

CN221001318U - Rainwater pipeline three-way well structure

Info

Publication number: CN221001318U
Application number: CN202322251645.XU
Authority: CN
Inventors: 关宏雷; 黄久成; 于付宽; 贾文雯
Original assignee: Beijing Dongfang Huahui Municipal Engineering Co ltd
Current assignee: Beijing Dongfang Huahui Municipal Engineering Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-05-24
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a three-way well structure of a rainwater pipeline, which relates to the technical field of rainwater pipelines and solves the problems that a water pipe is easy to be blocked by silt or leaves and inconvenient to clean. The auxiliary tank body is fixed through a notch formed in one side of the main tank body, the bottom of the auxiliary tank body is fixed on the supporting rod through the first supporting block, and the main water inlet pipe is fixedly connected with one side of the auxiliary tank body.

Description

Rainwater pipeline three-way well structure

Technical Field

The utility model relates to the field of rainwater pipelines, in particular to a rainwater pipeline three-way well structure.

Background

The rainwater pipeline construction is an open-cut buried type engineering, and only after a groove is normally required to be excavated, a concrete pipeline is paved, a butt joint gap is sealed and then the construction pipeline is buried, but the condition that the construction pipeline needs to be in butt joint exists, namely, one rainwater pipeline in the north-south direction is in butt joint communication with one rainwater pipeline in the east-west direction, and a three-way well structure is generally used for communicating the two rainwater pipelines.

The utility model discloses a novel three-way rainwater well disclosed by China utility model (bulletin number: CN 203475584U), which comprises the following steps: the collecting port, the water seepage port and the branch pipe are arranged on the well seat, the collecting port and the water seepage port are arranged oppositely, the water seepage port is arranged vertically to the branch pipe, the two branch pipes are arranged vertically with the same caliber oppositely, the other branch pipe is arranged vertically to the two branch pipes and is different in caliber, and the collecting port, the well seat, the water seepage port and the branch pipe are formed by one-step processing. According to the utility model, the collecting ports, the branch pipes and the well seats are provided with a plurality of reinforcing ribs, so that the compression resistance is greatly increased; in addition, the utility model shortens the distance between the collecting port, the branch pipe and the well seat, saves a large amount of raw materials, has simple structure, high strength and long service life, is convenient for later examination and maintenance, and reduces the maintenance cost.

In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, when water is discharged, the water enters into the branch pipe through the water seepage port to be discharged, but the silt and leaves in the rainwater can be blocked at the water seepage port, the water seepage port is inconvenient to clean, and the silt is easy to block in the water pipe, so that a rainwater pipeline three-way well structure is proposed.

Disclosure of utility model

In order to solve the problems that a water pipe is easily blocked by silt or leaves and is inconvenient to clean, the utility model provides a three-way well structure of a rainwater pipeline.

The utility model provides a rainwater pipeline three-way well structure, which adopts the following technical scheme:

The utility model provides a rainwater pipeline tee bend well structure, includes the shell, the inside of shell is provided with the main tank body, and the one side inner wall of main tank body has seted up the breach to the inside of breach is fixed with the auxiliary tank body, the one end that the breach was kept away from to the auxiliary tank body is fixed with main inlet tube, and the top of main inlet tube is fixed with the auxiliary water inlet tube to the inside of auxiliary water inlet tube is provided with filtering structure, main inlet tube runs through a lateral wall of shell that is close to the auxiliary tank body;

the filter structure comprises a second supporting block, the second supporting block is fixed on the inner wall of the upper end of the auxiliary water inlet pipe, two groups of second supporting blocks are symmetrically arranged on the vertical central line of the auxiliary water inlet pipe, a well cover is arranged at the top of the second supporting block, a connecting rod is arranged on the right side of the second supporting block, the top of the connecting rod is fixed at the bottom of the well cover, and a filter screen is fixed at the top of the connecting rod through bolts.

By adopting the technical scheme, the main water inlet pipe is connected with the main tank body through the auxiliary tank body, the auxiliary tank body has a certain inclination angle, the movement of rainwater can be accelerated, the auxiliary tank body is fixed in a notch formed in the main tank body, and a gap between the fixing is blocked through cement; rainwater falls onto the filter screen through the well lid, can block some impurities, prevent to cause the jam of main inlet tube.

As a still further scheme of the utility model, a plurality of through holes are formed in the well cover.

Through adopting above-mentioned technical scheme, the rainwater is convenient to be arranged in the main inlet tube through the through-hole of seting up in the well lid.

As a still further scheme of the utility model, a connecting block is fixed on the inner wall of the bottom of the shell, a first fixing ring is fixed on the top of the connecting block, a first mounting block is fixed on the outer side of the upper end of the first fixing ring, a second fixing ring is arranged above the first fixing ring, a second mounting block is fixed on the outer side of the lower end of the second fixing ring, bolts are arranged between the first mounting block and the second mounting block, and two groups of connecting blocks are symmetrically arranged on the vertical center line of the shell.

Through adopting above-mentioned technical scheme, first solid fixed ring and second solid fixed ring are fixed through the bolted connection between first installation piece and the second installation piece.

As still further scheme of the utility model, a main groove body is arranged between the first fixing ring and the second fixing ring.

Through adopting above-mentioned technical scheme, fix the main tank body through first solid fixed ring and second solid fixed ring, conveniently pour cement between main tank body and the shell.

As still further aspects of the present utility model, a drain pipe is fixed to one side of the main tank body, and two sets of drain pipes are symmetrically provided with respect to a horizontal center line of the main tank body, and the drain pipes penetrate through a wall of one side of the housing.

Through adopting above-mentioned technical scheme, through the drain pipe that main cell body both sides set up, can make the speed of drainage faster.

As still further scheme of the utility model, the inside of the second supporting block is inlaid with a limiting block, and the top of the limiting block is fixedly connected with the bottom of the well lid.

By adopting the technical scheme, the manhole cover is prevented from tilting when being pressed by the passed vehicle.

As a still further scheme of the utility model, a first supporting block is fixed on the outer wall of the bottom of the auxiliary groove body, and a supporting rod is fixed on the bottom of the first supporting block.

Through adopting above-mentioned technical scheme, can provide a support to auxiliary tank body through the effect of bracing piece.

In summary, the utility model has the following beneficial effects:

1. according to the utility model, the auxiliary tank body is arranged, the auxiliary tank body is fixed through the notch formed in one side of the main tank body, the bottom of the auxiliary tank body is fixed on the supporting rod through the first supporting block, the main water inlet pipe is fixedly connected with one side of the auxiliary tank body, rainwater flows into the auxiliary tank body through the main water inlet pipes of the auxiliary water inlet pipe, and the auxiliary tank body has a certain inclination angle, so that rainwater can conveniently enter the main tank body again;

2. According to the utility model, the filter structure is arranged, the connecting rod is fixed at the bottom of the well cover, the filter screen is fixed at the bottom of the connecting rod through the bolts, the well cover is placed in the auxiliary water inlet pipe in parallel with the auxiliary water inlet pipe through the action that the limiting block fixed at the bottom is embedded in the second supporting block, rainwater flows into the auxiliary water inlet pipe through the through holes formed in the well cover, the rainwater is filtered through the filter screen, some impurities are left on the filter screen, and the filter screen is taken out for cleaning by opening the well cover periodically.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional elevation view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

Fig. 4 is a schematic perspective view of a main tank body of the present utility model.

Fig. 5 is a schematic view of the filter structure of the present utility model.

Reference numerals illustrate:

1. A housing; 2. a connecting block; 3. a first fixing ring; 4. a second fixing ring; 5. a main tank body; 6. a first mounting block; 7. a second mounting block; 8. a drain pipe; 9. an auxiliary tank body; 10. a first support block; 11. a support rod; 12. a main water inlet pipe; 13. an auxiliary water inlet pipe; 14. a filtering structure; 1401. a second support block; 1402. a well cover; 1403. a through hole; 1404. a connecting rod; 1405. a filter screen; 1406. a limiting block; 15. and (5) a notch.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

Referring to fig. 1-4, a three-way well structure of a rainwater pipeline comprises a housing 1, wherein a main tank body 5 is arranged in the housing 1, the housing 1 is made of hollow bricks, a notch 15 is formed in the inner wall of one side of the main tank body 5, an auxiliary tank body 9 is fixed in the notch 15, a main water inlet pipe 12 is fixed at one end, far away from the notch 15, of the auxiliary tank body 9, an auxiliary water inlet pipe 13 is fixed at the top of the main water inlet pipe 12, and a filtering structure 14 is arranged in the auxiliary water inlet pipe 13.

Wherein, main inlet tube 12 runs through a lateral wall of shell 1 that is close to auxiliary tank body 9, and main inlet tube 12 is connected with main tank body 5 through auxiliary tank body 9, and auxiliary tank body 9 has certain inclination, can accelerate the removal of rainwater. The auxiliary tank body 9 is fixed in a gap 15 formed in the main tank body 5, and then a gap between the fixing is blocked by cement.

Simultaneously, be fixed with connecting block 2 at the bottom inner wall of shell 1, and the top of connecting block 2 is fixed with first solid fixed ring 3, and be fixed with first installation piece 6 in the upper end outside of first solid fixed ring 3, the top of first solid fixed ring 3 is provided with second solid fixed ring 4, and the lower extreme outside of second solid fixed ring 4 is fixed with second installation piece 7, wherein be provided with the bolt between first installation piece 6 and the second installation piece 7, connecting block 2 is provided with two sets of with respect to the vertical central line symmetry of shell 1, first solid fixed ring 3 and second solid fixed ring 4 are fixed through the bolted connection between first installation piece 6 and the second installation piece 7, be provided with main cell body 5 between first solid fixed ring 3 and the second solid fixed ring 4, fix main cell body 5 through first solid fixed ring 3 and second solid fixed ring 4, conveniently pour cement between main cell body 5 and the shell 1.

In addition, the drain pipes 8 are fixed at one side of the main tank body 5, and the drain pipes 8 are symmetrically arranged in two groups with respect to the horizontal center line of the main tank body 5, and the drain pipes 8 penetrate through the wall of one side of the housing 1, and the drain pipes 8 arranged at both sides of the main tank body 5 can make the drain speed faster.

In addition, be fixed with first supporting shoe 10 at the bottom outer wall of supplementary cell body 9, and the bottom of first supporting shoe 10 is fixed with bracing piece 11, can provide the support to supplementary cell body 9 through the effect of bracing piece 11, the breach 15 that supplementary cell body 9 was offered through main cell body 5 one side is fixed, the bottom of supplementary cell body 9 is fixed on bracing piece 11 through first supporting shoe 10, main inlet tube 12 and one side fixed connection of supplementary cell body 9, the rainwater flows into in the supplementary cell body 9 through 13 main inlet tubes 12 of supplementary inlet tube, supplementary cell body 9 has certain inclination, make things convenient for the rainwater to enter into main cell body 5 once more.

Referring to fig. 5, the filtering structure 14 includes a second supporting block 1401, the second supporting block 1401 is fixed at an upper end inner wall of the auxiliary water inlet pipe 13, and the second supporting block 1401 is provided with two groups with respect to a vertical center line symmetry of the auxiliary water inlet pipe 13, a top of the second supporting block 1401 is provided with a well cover 1402, and a right side of the second supporting block 1401 is provided with a connecting rod 1404, and a top of the connecting rod 1404 is fixed at a bottom of the well cover 1402, a filter screen 1405 is fixed at a top of the connecting rod 1404 through a bolt, rainwater falls onto the filter screen 1405 through the well cover 1402, and some impurities can be blocked to prevent from blocking the main water inlet pipe 12.

Simultaneously, a plurality of evenly distributed's through-hole 1403 has been seted up in the inside of well lid 1402, the rainwater is convenient to be arranged in main inlet tube 12 through the through-hole 1403 of seting up in the well lid 1402, the inside of second supporting shoe 1401 is inlayed and is had restriction piece 1406, and restriction piece 1406's top and well lid 1402 bottom fixed connection, the perk when preventing well lid 1402 by the vehicle of passing, the bottom of well lid 1402 is fixed with the connecting rod 1404, the bottom of connecting rod 1404 is being fixed with filter screen 1405 through the bolt, the effect that well lid 1402 inlayed into the inside of second supporting shoe 1401 through the restriction piece 1406 of bottom is placed in supplementary inlet tube 13 and is parallel with it, the rainwater flows into supplementary inlet tube 13 through the through-hole 1403 of seting up in the well lid 1402, filter through filter screen 1405, some impurity will be left on the filter screen 1405, regularly take out filter screen 1405 through opening well lid 1402 again and clear up.

The implementation principle of the utility model is as follows: firstly, a first fixed ring 3 is fixed on the inner wall of the bottom of a shell 1 through a connecting block 2, a main groove body 5 is placed on the first fixed ring 3, a second fixed ring 4 is placed on the first fixed ring 3, the main groove body 5 is fixed through bolt connection between a first mounting block 6 and a second mounting block 7, drain pipes 8 are fixed on two sides of the main groove body 5, the drain pipes 8 penetrate through the wall of one side of the shell 1, a notch 15 is formed at one end of the main groove body 5, an auxiliary groove body 9 is fixed in the notch 15, and the bottom of the auxiliary groove body 9 is fixed on a supporting rod 11 through a first supporting block 10;

Then, the main water inlet pipe 12 is fixed at one end of the auxiliary tank body 9, the auxiliary water inlet pipe 13 is fixed at the top of the main water inlet pipe 12, the connecting rod 1404 is fixed at the bottom of the well cover 1402, the filter screen 1405 is fixed at the bottom of the connecting rod 1404 through bolts, and the well cover 1402 is placed in the auxiliary water inlet pipe 13 and parallel to the second support block 1401 through the effect that the limiting block 1406 fixed at the bottom is embedded in the second support block 1401;

Finally, seal the gap between auxiliary tank body 9 and breach 15 through cement, the inside to shell 1 is poured into cement and is sealed, the rainwater flows into auxiliary water inlet tube 13 through the through-hole 1403 that the well lid 1402 inside was offered, filter through filter screen 1405, some impurity will be left on the filter screen 1405, the rainwater flows into auxiliary tank body 9 through auxiliary water inlet tube 13 main water inlet tube 12, auxiliary tank body 9 has certain inclination, make things convenient for the rainwater to enter into main tank body 5 again in, discharge through drain pipe 8.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a rainwater pipeline tee bend well structure, includes shell (1), its characterized in that: the inside of shell (1) is provided with main cell body (5), and one side inner wall of main cell body (5) has seted up breach (15) to the inside of breach (15) is fixed with supplementary cell body (9), the one end that breach (15) was kept away from to supplementary cell body (9) is fixed with main inlet tube (12), and the top of main inlet tube (12) is fixed with supplementary inlet tube (13) to the inside of supplementary inlet tube (13) is provided with filtration (14), main inlet tube (12) run through a lateral wall of shell (1) that is close to supplementary cell body (9).

2. A rainwater pipeline three-way well structure as claimed in claim 1, wherein: the filter structure (14) comprises a second supporting block (1401), the second supporting block (1401) is fixed on the inner wall of the upper end of the auxiliary water inlet pipe (13), the second supporting block (1401) is symmetrically arranged with two groups of vertical central lines of the auxiliary water inlet pipe (13), a well cover (1402) is arranged at the top of the second supporting block (1401), a connecting rod (1404) is arranged on the right side of the second supporting block (1401), the top of the connecting rod (1404) is fixed at the bottom of the well cover (1402), and a filter screen (1405) is fixed at the top of the connecting rod (1404) through bolts.

3. A rainwater pipeline three-way well structure as claimed in claim 2, wherein: a plurality of through holes (1403) are formed in the well cover (1402).

4. A rainwater pipeline three-way well structure as claimed in claim 1, wherein: the bottom inner wall of shell (1) is fixed with connecting block (2), and the top of connecting block (2) is fixed with first solid fixed ring (3) to the upper end outside of first solid fixed ring (3) is fixed with first installation piece (6), the top of first solid fixed ring (3) is provided with second solid fixed ring (4), and the lower extreme outside of second solid fixed ring (4) is fixed with second installation piece (7), wherein is provided with the bolt between first installation piece (6) and second installation piece (7), connecting block (2) are provided with two sets of with respect to the vertical central line symmetry of shell (1).

5. A rainwater pipeline three-way well structure as claimed in claim 4, wherein: a main groove body (5) is arranged between the first fixing ring (3) and the second fixing ring (4).

6. A rainwater pipeline three-way well structure as claimed in claim 5, wherein: one side of the main groove body (5) is fixed with a drain pipe (8), two groups of drain pipes (8) are symmetrically arranged on the horizontal center line of the main groove body (5), and the drain pipe (8) penetrates through the wall of one side of the shell (1).

7. A rainwater pipeline three-way well structure as claimed in claim 2, wherein: a limiting block (1406) is embedded in the second supporting block (1401), and the top of the limiting block (1406) is fixedly connected with the bottom of the well cover (1402).

8. A rainwater pipeline three-way well structure as claimed in claim 1, wherein: the outer wall of the bottom of the auxiliary groove body (9) is fixed with a first supporting block (10), and the bottom of the first supporting block (10) is fixed with a supporting rod (11).