CN216405648U

CN216405648U - Quick drainage system of building engineering

Info

Publication number: CN216405648U
Application number: CN202123108674.8U
Authority: CN
Inventors: 刘常欢
Original assignee: Huaibei Huaihai Construction Engineering Co ltd
Current assignee: Huaibei Huaihai Construction Engineering Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-29
Anticipated expiration: 2031-12-10

Abstract

The application discloses building engineering's quick drainage system relates to drainage technical field, improves the problem that present building engineering drainage system drainage efficiency is comparatively low when the rainfall is great, including the outer tube, the bottom fixedly connected with connecting pipe of outer tube, the inside cover of outer tube is equipped with interior sleeve pipe, and floater, filter screen cylinder and buffering that this application passed through set up water receiving cylinder for when the rainfall is great, the inside speed of rainwater drainage buffering water receiving cylinder is greater than the speed that the drainage pipe discharged, and the inside water level of buffering water receiving cylinder rises gradually, makes the floater because the effect of buoyancy constantly floats, and drives filter screen cylinder up-and-down motion through the connecting rod, makes partial rainwater discharge the inside of buffering water receiving cylinder after can filtering through filter screen cylinder, thereby improves the discharge efficiency of road surface rainwater.

Description

Quick drainage system of building engineering

Technical Field

The application relates to the technical field of drainage systems, in particular to a quick drainage system for constructional engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

In order to satisfy building drainage demand, generally can set up corresponding drainage system, present building drainage system causes the jam in order to reduce impurity discharge pipe such as leaf, generally can set up corresponding filtration in the position of intaking, but the most fixed setting of present filtration, and difficult to listen to satisfies and filters the rainwater when the rainfall is great to cause rainwater drainage inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that drainage efficiency is comparatively low when rainfall is great in present building engineering drainage system, this application provides a building engineering's quick drainage system.

The application provides a quick drainage system of building engineering adopts following technical scheme:

the utility model provides a building engineering's quick drainage system, includes the outer tube, the bottom fixedly connected with connecting pipe of outer tube, the inside cover of outer tube is equipped with interior sleeve pipe, interior sheathed tube top cover is equipped with the cover ring, the inside sliding connection of cover ring has a filter screen section of thick bamboo, the bottom fixedly connected with connecting rod of filter screen section of thick bamboo, the bottom fixedly connected with floater of connecting rod, the inside fixedly connected with annular plate of connecting pipe, the overflow hole has evenly been seted up all around to the annular plate, the inside joint of annular plate has the buffering to connect a water section of thick bamboo, there is the drain pipe that fixedly connected with is linked together in the bottom of buffering to connect a water section of thick bamboo, the floater is located the inside of buffering to connect a water section of thick bamboo, the top that the buffering connects a water section of thick bamboo is equipped with the honeycomb duct, the honeycomb duct with the inner wall fixed connection of outer tube.

Through adopting above-mentioned technical scheme, space between outer tube and the interior sleeve pipe can be used for carrying out the water conservancy diversion when the rainfall is less and arrange into the rainwater, and through the inside of honeycomb duct water conservancy diversion row income buffering water receiving cylinder's inside at last through the drain pipe, it is great when the rainfall, the rainwater is arranged into buffering water receiving cylinder's inside speed and is greater than the speed that the drain pipe discharged, the inside water level of buffering water receiving cylinder rises gradually, make the floater constantly come up because of the effect of buoyancy, and drive filter screen cylinder up-and-down motion through the connecting rod, thereby make the rainwater can discharge the inside of buffering water receiving cylinder through the inside of filter screen cylinder after filtering, thereby effectively improve the discharge efficiency of road surface rainwater, and the rainwater that overflows of buffering water receiving cylinder then can discharge to the inside of connecting pipe through overflow hole all around.

Optionally, the top of the annular plate is uniformly and fixedly connected with a triangular connecting sheet, and the triangular connecting sheet is fixedly connected with the inner wall of the outer sleeve.

Through adopting above-mentioned technical scheme, the setting of triangle connection piece can effectively improve the installation intensity of annular plate and connecting tube inner wall, and then improves the stability of annular plate installation.

Optionally, the top of the inner side wall of the filter screen cylinder is fixedly connected with a cover plate.

Through adopting above-mentioned technical scheme, the setting of apron is used for closing filter screen cylinder lid to reduce the pedestrian and step on the inside of filter screen cylinder, also reduce the probability that impurity got into filter screen cylinder inside simultaneously.

Optionally, an annular groove is formed in the periphery of the top of the outer sleeve, an annular mesh plate matched with the annular groove is sleeved inside the annular groove, and the annular mesh plate is fixedly connected with the outer wall of the inner sleeve.

Through adopting above-mentioned technical scheme, before the rainwater got into the space between outer tube and the connecting pipe, annular otter board can filter the rainwater to reduce impurity and get into the space between outer tube and the connecting pipe, with the probability of the space jam between outer tube and the connecting pipe.

Optionally, the bottom wall of the inner sleeve is uniformly and fixedly connected with a limiting inserted rod, and the inner bottom wall of the outer sleeve is uniformly provided with a limiting slot matched with the limiting inserted rod.

Through adopting above-mentioned technical scheme, can insert the inside of spacing slot with spacing inserted bar when interior sleeve pipe installation to play the effect to the spacing support of interior sleeve pipe, with the stability of interior sleeve pipe installation of improvement.

Optionally, the outer wall of the filter screen cylinder is symmetrically and fixedly connected with limiting blocks.

Through adopting above-mentioned technical scheme, the filter screen section of thick bamboo is when upward movement, and the stopper can carry on spacingly to the filter screen section of thick bamboo to reduce the probability that the filter screen section of thick bamboo breaks away from inside the cover ring.

Optionally, limiting rods are symmetrically arranged at the bottom of the filter screen cylinder, and the limiting rods are fixedly connected with the inner wall of the inner sleeve.

By adopting the technical scheme, the limiting rod can play a role in limiting and supporting the filter screen cylinder when the filter screen cylinder moves downwards.

Optionally, the outer wall of the connecting rod is symmetrically provided with a sliding groove matched with the limiting rod, and the limiting rod is connected with the connecting rod in a sliding manner.

Through adopting above-mentioned technical scheme, when the connecting rod up-and-down motion, the effect of spacing direction can be played to it to the mutually supporting of gag lever post and sliding tray.

To sum up, the beneficial effect of this application is as follows:

the utility model provides a floater that passes through, filter screen cylinder and buffering connect a water section of thick bamboo to set up, make when the rainfall is great, the rainwater is discharged the buffering and is connect when the speed that a water section of thick bamboo is inside is greater than the speed that the drain pipe discharged, the inside water level of buffering connects a water section of thick bamboo rises gradually, make the floater because the effect of buoyancy constantly floats, and drive filter screen cylinder up-and-down motion through the connecting rod, make partial rainwater can filter the inside of back row's buffering and connect a water section of thick bamboo through filter screen cylinder, thereby improve the discharge efficiency of road surface rainwater, still effectively reduce simultaneously in the rainwater impurity such as leaf and arrange into the probability that causes the jam in the drain pipe, and after buffering connects the decline of water section of thick bamboo inside water level, filter screen cylinder downstream to interior sheathed tube inside once more, filterable leaf impurity side is scraped away from the top at the cover ring by the cover ring simultaneously, thereby be convenient for clear up filterable impurity.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present application;

FIG. 2 is an enlarged view of the portion A of FIG. 1;

FIG. 3 is a top view of the annular plate structure of the present application.

Description of reference numerals: 1. an outer sleeve; 2. a connecting pipe; 3. an inner sleeve; 4. a limiting inserted rod; 5. limiting slots; 6. a cover ring; 7. a screen cylinder; 8. a cover plate; 9. a connecting rod; 10. a floating ball; 11. an annular plate; 12. a buffering water receiving cylinder; 13. a drain pipe; 14. a flow guide pipe; 15. an overflow aperture; 16. a triangular connecting sheet; 17. a sliding groove; 18. a limiting block; 19. an annular groove; 20. a ring-shaped net plate; 21. a limiting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, a quick drainage system for construction engineering includes an outer sleeve 1, a connecting pipe 2 fixedly connected to the bottom of the outer sleeve 1, the connecting pipe 2 being used for connecting to a municipal drainage pipeline, so as to guide rainwater to the municipal drainage pipeline for drainage. The inside cover of outer tube 1 is equipped with interior sleeve pipe 3, and the setting of outer tube 1 is used for interior sleeve pipe 3 to carry on spacingly, and the space that outer tube 1 and interior sleeve pipe 3 mutually supported the formation simultaneously can be used for discharging the road surface rainwater.

Referring to fig. 1, an annular groove 19 is formed around the top of the outer sleeve 1, an annular mesh plate 20 matched with the annular groove 19 is sleeved inside the annular groove 19, the annular mesh plate 20 is fixedly connected with the outer wall of the inner sleeve 3, and the annular groove 19 and the annular mesh plate 20 are arranged to limit the position of the inner sleeve 3 and filter rainwater flowing into a gap between the outer sleeve 1 and the inner sleeve 3. The even fixedly connected with of diapire of interior sleeve pipe 3 spacing inserted bar 4, the interior diapire of outer tube 1 evenly set up with the spacing slot 5 of spacing inserted bar 4 looks adaptation, spacing inserted bar 4 and spacing slot 5 mutually support be used for interior sleeve pipe 3 right to carry out spacing support.

Referring to fig. 1-3, an annular plate 11 is fixedly connected inside a connecting pipe 2, a triangular connecting piece 16 is uniformly and fixedly connected to the top of the annular plate 11, the triangular connecting piece 16 is fixedly connected to the inner wall of an outer sleeve 1, the triangular connecting piece 16 is arranged to improve the installation strength of the annular plate 11, a buffering water receiving cylinder 12 is clamped inside the annular plate 11, the buffering water receiving cylinder 12 is arranged to contain and receive the discharged rainwater, a guide pipe 14 is arranged above the buffering water receiving cylinder 12, the guide pipe 14 is fixedly connected to the inner wall of the outer sleeve 1, the guide pipe 14 is arranged to guide the rainwater flowing out from a gap between the outer sleeve 1 and an inner sleeve 3 to the inside of the buffering water receiving cylinder 12, a drain pipe 13 is fixedly connected to the bottom of the buffering water receiving cylinder 12, the drain pipe 13 is arranged to discharge the rainwater discharged into the buffering water receiving cylinder 12, overflow holes 15 are uniformly formed around the annular plate 11, the overflow hole 15 is provided for discharging rainwater overflowing from the buffer water receiving cylinder 12.

Referring to fig. 1, a cover ring 6 is sleeved on the top of an inner sleeve 3, the cover ring 6 is arranged to cover the top of the inner sleeve 3, a filter screen cylinder 7 is slidably connected inside the cover ring 6, the filter screen cylinder 7 is arranged to filter rainwater when rainfall is heavy, so as to reduce the inflow of leaf impurities into a buffer water receiving cylinder 12 along with the rainwater, a cover plate 8 is fixedly connected to the top of the inner side wall of the filter screen cylinder 7, the cover plate 8 is arranged to cover the filter screen cylinder 7, so as to reduce the probability of the impurities entering the filter screen cylinder 7, limit blocks 18 are symmetrically and fixedly connected to the outer wall of the filter screen cylinder 7, the limit blocks 18 are arranged to limit the upward movement of the filter screen cylinder 7,

referring to fig. 1-2, a connecting rod 9 is fixedly connected to the bottom of the filter screen cylinder 7, limiting rods 21 are symmetrically arranged at the bottom of the filter screen cylinder 7, the limiting rods 21 are fixedly connected to the inner wall of the inner sleeve 3, and the limiting rods 21 are arranged to limit the downward movement of the filter screen cylinder 7. The sliding groove 17 matched with the limiting rod 21 is symmetrically formed in the outer wall of the connecting rod 9, the limiting rod 21 is connected with the connecting rod 9 in a sliding mode, and the sliding groove 17 and the limiting rod 21 are matched with each other to limit and guide the connecting rod 9 to move up and down.

Referring to fig. 1, a floating ball 10 is fixedly connected to the bottom of a connecting rod 9, the connecting rod 9 is used for connecting and fixing the floating ball 10 and a filter screen cylinder 7, the floating ball 10 is located inside a buffering water receiving cylinder 12, and the floating ball 10 is arranged for floating upward under the buoyancy of rainwater inside the buffering water receiving cylinder 12 when the speed of rainwater discharged into the buffering water receiving cylinder 12 is greater than the speed of rainwater discharged from a drain pipe 13, so as to drive the filter screen cylinder 7 to move in opposite directions, thereby improving the rainwater discharge efficiency and the filtering efficiency.

The implementation principle of the application is as follows:

when the rainwater amount is small, the rainwater flows to the flow guide pipe 14 along the gap between the outer sleeve 1 and the connecting pipe 2 after being filtered by the annular net plate 20, then the rainwater is guided to the inside of the buffering water receiving cylinder 12 through the flow guide pipe 14 and is discharged through the water discharge pipe 13, when the rainwater amount is large, the speed of the rainwater discharged into the buffering water receiving cylinder 12 is larger than the speed of the drainage pipe 13, the water level inside the buffering water receiving cylinder 12 gradually rises, the floating ball 10 continuously floats upwards under the action of buoyancy, the connecting rod 9 drives the filter screen cylinder 7 to move up and down, then the rainwater can be discharged into the buffering water receiving cylinder 12 after being filtered by the filter screen cylinder 7, so that the drainage efficiency of the rainwater on the road surface is improved, and when the rainwater inside the buffering water receiving cylinder 12 overflows, the rainwater can be discharged through the overflow holes 15 around.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A quick drainage system of building engineering, includes outer tube (1), its characterized in that: the bottom of the outer sleeve (1) is fixedly connected with a connecting pipe (2), an inner sleeve (3) is sleeved in the outer sleeve (1), a cover ring (6) is sleeved at the top of the inner sleeve (3), a filter screen cylinder (7) is slidably connected in the cover ring (6), a connecting rod (9) is fixedly connected at the bottom of the filter screen cylinder (7), a floating ball (10) is fixedly connected at the bottom of the connecting rod (9), an annular plate (11) is fixedly connected in the connecting pipe (2), overflow holes (15) are uniformly formed in the periphery of the annular plate (11), a buffering water receiving cylinder (12) is clamped in the annular plate (11), a drain pipe (13) fixedly connected with the bottom of the buffering water receiving cylinder (12) in a communicated manner, the floating ball (10) is positioned in the buffering water receiving cylinder (12), a guide pipe (14) is arranged above the buffering water receiving cylinder (12), the guide pipe (14) is fixedly connected with the inner wall of the outer sleeve (1).

2. A rapid drainage system for construction engineering according to claim 1, wherein: the top of the annular plate (11) is uniformly and fixedly connected with a triangular connecting piece (16), and the triangular connecting piece (16) is fixedly connected with the inner wall of the outer sleeve (1).

3. A rapid drainage system for construction engineering according to claim 1, wherein: the top of the inner side wall of the filter screen cylinder (7) is fixedly connected with a cover plate (8).

4. A rapid drainage system for construction engineering according to claim 1, wherein: annular grooves (19) are formed in the periphery of the top of the outer sleeve (1), an annular mesh plate (20) matched with the annular grooves is sleeved inside the annular grooves (19), and the annular mesh plate (20) is fixedly connected with the outer wall of the inner sleeve (3).

5. A rapid drainage system for construction engineering according to claim 4, wherein: the even fixedly connected with of diapire of interior sleeve pipe (3) spacing inserted bar (4), the interior diapire of outer tube (1) evenly seted up with spacing inserted bar (4) looks adaptation spacing slot (5).

6. A rapid drainage system for construction engineering according to claim 1, wherein: the outer wall of the filter screen cylinder (7) is symmetrically and fixedly connected with limiting blocks (18).

7. A rapid drainage system for construction engineering according to claim 6, wherein: limiting rods (21) are symmetrically arranged at the bottom of the filter screen cylinder (7), and the limiting rods (21) are fixedly connected with the inner wall of the inner sleeve (3).

8. A rapid drainage system for construction engineering according to claim 7, wherein: the outer wall of the connecting rod (9) is symmetrically provided with a sliding groove (17) matched with the limiting rod (21), and the limiting rod (21) is in sliding connection with the connecting rod (9).