CN113123435A

CN113123435A - Urban rainwater pipe canal system

Info

Publication number: CN113123435A
Application number: CN202110269077.9A
Authority: CN
Inventors: 沈琴利; 范铭杰; 马勋奇
Original assignee: Hongzheng Engineering Design Group Co ltd
Current assignee: Hongzheng Engineering Design Group Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-07-16

Abstract

The invention discloses an urban rainwater pipe canal system, which belongs to the technical field of rainwater pipe canals and comprises a rainwater pipe canal system main body, wherein a water delivery pipe is arranged above the rainwater pipe canal system main body, a water inlet tank is arranged at the upper end of the water delivery pipe, a first filter screen is arranged on the inner side of the water inlet tank, and two treatment devices are arranged on the inner side of the water inlet tank and at positions corresponding to the first filter screen; the treatment device comprises activated carbon, net cylinders, a first fixing ring, an outer ring body, a connecting block, a sealing block and a mounting ring, wherein two net cylinders are arranged on the inner side of the water inlet tank and at positions corresponding to the first filter screen; according to the invention, through the arrangement of the treatment device, the rainwater pipe canal system can be used for treating the peculiar smell passing through the water inlet tank to a certain extent when needed, so that the influence of the peculiar smell on the surrounding environment is reduced, rainwater can be treated to a certain extent, and the practicability of the rainwater pipe canal system is further improved.

Description

Urban rainwater pipe canal system

Technical Field

The invention belongs to the technical field of rainwater pipe ducts, and particularly relates to an urban rainwater pipe duct system.

Background

The rainwater conduit refers to a structure for collecting and transporting rainwater. And industrial cooling water and other micro-polluted production wastewater can also be collected. The rainwater pipe channel is arranged to drain rainwater in time. Prevent the ground rainstorm and water accumulation of the urban residential area and the industrial enterprise from influencing normal life and production.

The prior art has the following problems: 1. most of the existing urban rainwater pipe canal systems have the problem that peculiar smell is easily emitted due to the reason that a water inlet structure discharges sewage for a long time and the like, so that the practicability of the pipe canal system is reduced; 2. most of the existing urban rainwater pipe and canal systems have the problem that rainwater cannot be stored when needed, so that the working capacity of the pipe and canal systems is reduced.

Disclosure of Invention

To solve the problems set forth in the background art described above. The urban rainwater pipe canal system has the characteristics of high practicability and strong working capacity.

In order to achieve the purpose, the invention provides the following technical scheme: an urban rainwater pipe canal system comprises a rainwater pipe canal system main body, wherein a water delivery pipe is arranged above the rainwater pipe canal system main body, a water inlet tank is arranged at the upper end of the water delivery pipe, a first filter screen is arranged on the inner side of the water inlet tank, and two processing devices are arranged on the inner side of the water inlet tank and at positions corresponding to the first filter screen;

the treatment device comprises activated carbon, a net cylinder, first fixing rings, an outer ring body, a connecting block, a sealing block and a mounting ring, wherein two net cylinders are arranged on the inner side of the water inlet tank and at positions corresponding to the first filter screen, the activated carbon is filled in the inner side of the net cylinder, the outer ring body is installed above the net cylinder, the sealing block is installed on the inner side of the outer ring body through threads, the two first fixing rings are installed on the first filter screen and at positions corresponding to the two sealing blocks, the connecting block is arranged on the inner side of each first fixing ring and is welded with the sealing block, the mounting ring is installed on the outer side of the connecting block and at a position above the first fixing ring, and the first fixing rings are connected with the mounting ring through screws.

Preferably, the inner diameter of the first fixing ring is equal to the outer diameter of the connecting block.

Preferably, the adapter sleeve is all installed to the both sides of a net section of thick bamboo, the inboard sliding connection of adapter sleeve has the guide bar, the lower extreme of guide bar and the interior bottom surface welded connection who intakes the case, the limiting plate is installed to the top of guide bar, extension spring is installed to the position that just is located the guide bar outside between adapter sleeve and the limiting plate.

Preferably, water storage device is installed to one side of the case of intaking, water storage device includes that storage water tank, second filter screen, go-between, the solid fixed ring of second, connecting pipe and jam piece, the storage water tank is installed to one side of the case of intaking, the solid fixed ring of second is installed to the inboard of storage water tank, the solid fixed ring's of second top is provided with the go-between, the second filter screen is installed to the inboard of go-between, be connected through the connecting pipe between the inboard bottom of storage water tank and the inboard bottom of the case of intaking, the jam piece is installed through the screw thread to the top inboard of connecting pipe.

Preferably, the second fixing ring is connected with the connecting ring through screws.

Preferably, a pull ring is installed above the plugging block.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the treatment device, the rainwater pipe canal system can be used for treating the peculiar smell passing through the water inlet tank to a certain extent when needed, so that the influence of the peculiar smell on the surrounding environment is reduced, rainwater can be treated to a certain extent, and the practicability of the rainwater pipe canal system is further improved.

2. According to the invention, the water storage device is arranged, so that the rainwater pipe canal system can store rainwater to a certain extent through the water storage tank when needed, people can deal with drought and other conditions through water in the rainwater pipe canal system, and the working capacity of the rainwater pipe canal system is further improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the processing apparatus of the present invention;

fig. 3 is a schematic structural diagram of the water storage device of the present invention.

In the figure: 1. a storm water pipe system body; 2. a water inlet tank; 3. a processing device; 301. a limiting plate; 302. an extension spring; 303. connecting sleeves; 304. a guide bar; 305. activated carbon; 306. a net drum; 307. a first retaining ring; 308. an outer ring body; 309. connecting blocks; 310. a sealing block; 311. a mounting ring; 4. a first filter screen; 5. a water storage device; 51. a water storage tank; 52. a second filter screen; 53. a connecting ring; 54. a second retaining ring; 55. a connecting pipe; 56. a plugging block; 6. a water delivery pipe.

Detailed Description

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. 1-3, the present invention provides the following technical solutions: an urban rainwater pipe canal system comprises a rainwater pipe canal system main body 1, wherein a water delivery pipe 6 is arranged above the rainwater pipe canal system main body 1, a water inlet tank 2 is arranged at the upper end of the water delivery pipe 6, a first filter screen 4 is arranged on the inner side of the water inlet tank 2, and two processing devices 3 are arranged on the inner side of the water inlet tank 2 and at positions corresponding to the first filter screen 4;

the treatment device 3 comprises activated carbon 305, mesh cylinders 306, first fixing rings 307, an outer ring body 308, connecting blocks 309, sealing blocks 310 and mounting rings 311, two mesh cylinders 306 are arranged on the inner side of the water inlet tank 2 and at positions corresponding to the first filter screen 4, the activated carbon 305 is filled in the inner side of each mesh cylinder 306, the outer ring body 308 is installed above each mesh cylinder 306, the sealing blocks 310 are installed on the inner side of each outer ring body 308 through threads, two first fixing rings 307 are installed on the first filter screen 4 and at positions corresponding to the two sealing blocks 310, the connecting blocks 309 are arranged on the inner side of each first fixing ring 307, the connecting blocks 309 are connected with the sealing blocks 310 in a welding mode, the mounting rings 311 are installed on the outer sides of the connecting blocks 309 and at positions above the first fixing rings 307, and the first fixing rings 307 are connected with the mounting rings 311.

Specifically, the inside diameter of the first fixing ring 307 is equal to the outside diameter of the connecting block 309,

by adopting the above technical scheme, a gap is prevented from existing between the first fixing ring 307 and the connecting block 309.

Specifically, the two sides of the net cylinder 306 are both provided with connecting sleeves 303, the inner side of the connecting sleeve 303 is connected with a guide rod 304 in a sliding manner, the lower end of the guide rod 304 is connected with the inner bottom surface of the water inlet tank 2 in a welding manner, a limit plate 301 is arranged above the guide rod 304, a tension spring 302 is arranged between the connecting sleeve 303 and the limit plate 301 and at the position outside the guide rod 304,

by adopting the technical scheme, the net drum 306 can move through the extension spring 302 when needed.

Specifically, a water storage device 5 is installed on one side of the water inlet tank 2, the water storage device 5 comprises a water storage tank 51, a second filter screen 52, a connecting ring 53, a second fixing ring 54, a connecting pipe 55 and a blocking block 56, the water storage tank 51 is installed on one side of the water inlet tank 2, the second fixing ring 54 is installed on the inner side of the water storage tank 51, the connecting ring 53 is arranged above the second fixing ring 54, the second filter screen 52 is installed on the inner side of the connecting ring 53, the inner bottom of the water storage tank 51 is connected with the inner bottom of the water inlet tank 2 through the connecting pipe 55, the blocking block 56 is installed on the inner side of the,

through adopting above-mentioned technical scheme for rainwater pipe canal system can carry out certain storage to the rainwater through storage water tank 51 when needs, thereby makes people can reply the circumstances such as arid through the water therein.

Specifically, the second fixing ring 54 is connected to the connection ring 53 by screws,

by adopting the above technical solution, the second fixing ring 54 and the connecting ring 53 can be separated when necessary.

Specifically, a pull ring is arranged above the plugging block 56,

by adopting the technical scheme, a user can conveniently operate the plugging block 56.

The working principle and the using process of the invention are as follows: when the odor and the rainwater need to be treated, the screws on the two mounting rings 311 in the treatment device 3 are unscrewed, so that the mounting rings 311 are separated from the first fixing ring 307, under the action of the extension spring 302, the connecting sleeve 303 moves towards the direction of the limit plate 301 along the guide rod 304, thereby driving the net cylinder 306 and the outer ring body 308 to rise, respectively rotating the two mounting rings 311, the mounting rings 311 driving the sealing block 310 to rotate through the connecting block 309, thereby separating the sealing block 310 from the outer ring body 308, then enough active carbon 305 is put into the two net cylinders 306, then the structures such as the sealing block 310 and the like are installed back to the original position through threads, the connecting block 309 is pressed to drive the structures to return to the original height, then, the mounting ring 311 is fixedly connected with the first fixing ring 307 again through screws, so that the peculiar smell or the water passing through the water inlet tank 2 is treated through the activated carbon 305; when water storage is needed, the screw on the connecting ring 53 in the water storage device 5 is unscrewed, then the second filter screen 52 and the connecting ring 53 are taken out, the blocking block 56 is fixedly connected with the inner side of the top end of the connecting pipe 55 through the screw, so that rainwater is prevented from entering the connecting pipe 55, then the connecting ring 53 is fixedly connected with the second fixing ring 54 again through the screw, and the rainwater is filtered by the second filter screen 52 and then is left in the water storage tank 51, so that water storage is performed.

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

Claims

1. The utility model provides an urban rainwater canal system, includes rainwater canal system main part (1), its characterized in that: a water delivery pipe (6) is arranged above the rainwater pipe canal system main body (1), a water inlet tank (2) is arranged at the upper end of the water delivery pipe (6), a first filter screen (4) is arranged on the inner side of the water inlet tank (2), and two processing devices (3) are arranged on the inner side of the water inlet tank (2) and at positions corresponding to the first filter screen (4);

the treatment device (3) comprises activated carbon (305), a net cylinder (306), a first fixing ring (307), an outer ring body (308), a connecting block (309), a sealing block (310) and a mounting ring (311), wherein two net cylinders (306) are arranged on the inner side of the water inlet tank (2) and at positions corresponding to the first filter screen (4), the activated carbon (305) is filled in the inner side of each net cylinder (306), the outer ring body (308) is arranged above the net cylinder (306), the sealing block (310) is arranged on the inner side of the outer ring body (308) through threads, two first fixing rings (307) are arranged on the first filter screen (4) at positions corresponding to the two sealing blocks (310), the connecting block (309) is arranged on the inner side of the first fixing ring (307), the connecting block (309) is welded with the sealing block (310), the mounting ring (311) is arranged on the outer side of the connecting block (309) and at positions above the first fixing rings (307), the first fixing ring (307) is connected with the mounting ring (311) through screws.

2. The urban rainwater raceway system according to claim 1, characterized by: the inside diameter of the first fixing ring (307) is equal to the outside diameter of the connecting block (309).

3. The urban rainwater raceway system according to claim 1, characterized by: adapter sleeve (303) are all installed to the both sides of net section of thick bamboo (306), the inboard sliding connection of adapter sleeve (303) has guide bar (304), the lower extreme of guide bar (304) and the interior bottom surface welded connection who intakes case (2), limiting plate (301) are installed to the top of guide bar (304), extension spring (302) are installed to the position that just is located the guide bar (304) outside between adapter sleeve (303) and limiting plate (301).

4. The urban rainwater raceway system according to claim 1, characterized by: water storage device (5) are installed to one side of case (2) of intaking, water storage device (5) include storage water tank (51), second filter screen (52), go-between (53), the solid fixed ring of second (54), connecting pipe (55) and jam piece (56), storage water tank (51) are installed to one side of case (2) of intaking, the solid fixed ring of second (54) is installed to the inboard of storage water tank (51), the top of the solid fixed ring of second (54) is provided with go-between (53), second filter screen (52) are installed to the inboard of go-between (53), be connected through connecting pipe (55) between the inboard bottom of storage water tank (51) and the inboard bottom of case (2) of intaking, jam piece (56) are installed through the screw thread to the top inboard of connecting pipe (55).

5. The urban storm sewer system of claim 4, wherein: the second fixing ring (54) is connected with the connecting ring (53) through screws.

6. The urban storm sewer system of claim 4, wherein: and a pull ring is arranged above the plugging block (56).