CN210049356U

CN210049356U - Municipal drainage pipeline

Info

Publication number: CN210049356U
Application number: CN201920624504.9U
Authority: CN
Inventors: 李俊丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-02-11
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a municipal drainage pipe relates to municipal drainage pipe technical field, specifically is a municipal drainage pipe, including pipeline, adjustable fender, drive arrangement, inhalant canal, drainage channel and accuse water passageway, inhalant canal has been seted up at the top of pipeline, drainage channel has been seted up to the bottom of pipeline, pipeline inside is located and has seted up accuse water passageway between inhalant canal and the drainage channel, drainage channel's inside is provided with drive arrangement, drive arrangement's top swing joint has adjustable fender, one side of accuse water passageway is provided with overflow channel, overflow channel's inside is provided with the floater, overflow channel's top is provided with the inductor. This municipal drainage pipe, through the setting of accuse water passageway, drive arrangement and adjustable fender, drive arrangement can drive adjustable fender and reciprocate in accuse water passageway to the size of control accuse water passageway, and then reach the purpose of control flow.

Description

Municipal drainage pipeline

Technical Field

The utility model relates to a municipal drainage pipe technical field specifically is a municipal drainage pipe.

Background

The drainage pipeline is a system consisting of a pipeline for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof, and increases great pressure on the urban drainage and drainage pipeline along with the development of cities and the rapid increase of urban population.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal drainage pipe has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a municipal drainage pipeline comprises a pipeline, a movable baffle, a driving device, a water inlet channel, a drainage channel and a water control channel, wherein the water inlet channel is formed in the top of the pipeline, the drainage channel is formed in the bottom of the pipeline, the water control channel is formed in the pipeline and is positioned between the water inlet channel and the drainage channel, the driving device is arranged in the drainage channel and comprises a shell, a rotating shaft, a first bevel gear, a second bevel gear, a thread rotating drum and a thread column, the rotating shaft is inserted into one side of the shell, one end of the rotating shaft is fixedly connected with the first bevel gear, one side of the first bevel gear is engaged and connected with the second bevel gear, the second bevel gear is sleeved on the outer surface of the thread rotating drum, the thread column is connected with the thread column in a threaded manner, one end of the thread column penetrates through the top of the shell, an overflow channel is arranged on one side of the water control channel, a floating ball is arranged inside the overflow channel, and an inductor is arranged at the top of the overflow channel.

Optionally, one end of the rotating shaft, which is far away from the first bevel gear, is fixedly connected with a servo motor, and the servo motor is arranged inside the pipeline.

Optionally, the top of inhalant canal is provided with the inspection shaft lid, the inside below that is located the inspection shaft lid of inhalant canal is provided with the filter screen, the wash port has been seted up to adjustable fender's inside, drive arrangement's bottom is provided with the support.

Optionally, the cross sections of the water control channel and the movable baffle are both trapezoidal, and the water control channel is matched with the movable baffle.

Optionally, the inside fixed mounting of casing has the stabilizer plate, the middle part fixed mounting of stabilizer plate has the bearing, the axis of rotation runs through in the inside of bearing, the axis of rotation passes through bearing and stabilizer plate swing joint.

Optionally, the four corners of the lower surface of the movable baffle are fixedly provided with supporting rods, the four corners of the top of the shell are fixedly provided with supporting sleeves, and the supporting rods are inserted into the supporting sleeves.

(III) advantageous effects

The utility model provides a municipal drainage pipe possesses following beneficial effect:

1. this municipal drainage pipe through drive arrangement's setting, can drive adjustable fender and reciprocate, through accuse water passageway and adjustable fender's cooperation, adjustable fender when reciprocating in accuse water passageway, can control the size of accuse water passageway to reach the purpose of control flow.

2. This municipal drainage pipe, through the setting of overflow passageway, floater and inductor, when displacement is great, ponding can stretch gradually in the overflow passageway, can with floater jack-up, touch the inductor when the floater after, the inductor can give servo motor with signal transmission for drive arrangement control adjustable fender removes downwards, will control the water passageway and open completely, thereby alleviates drainage pipe's drainage pressure, increase drainage rate.

Drawings

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

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

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

In the figure: 1. a pipeline; 2. a movable baffle; 3. a drive device; 301. a housing; 302. a rotating shaft; 303. a first bevel gear; 304. a second bevel gear; 305. a threaded rotating cylinder; 306. a threaded post; 4. a water inlet channel; 5. a drainage channel; 6. a water control channel; 7. an overflow passage; 8. a floating ball; 9. an inductor; 10. a servo motor; 11. an inspection well cover; 12. a filter screen; 13. a drain hole; 14. a support; 15. a stabilizing plate; 16. a bearing; 17. a support bar; 18. supporting the sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a municipal drainage pipeline comprises a pipeline 1, a movable baffle 2, a driving device 3, a water inlet channel 4, a drainage channel 5 and a water control channel 6, wherein the top of the pipeline 1 is provided with the water inlet channel 4, the bottom of the pipeline 1 is provided with the drainage channel 5, the inside of the pipeline 1 is positioned between the water inlet channel 4 and the drainage channel 5 and is provided with the water control channel 6, the inside of the drainage channel 5 is provided with the driving device 3, the bottom of the driving device 3 is provided with a bracket 14, the driving device 3 is fixed in the drainage channel 5 through the bracket 14, the driving device 3 comprises a shell 301, a rotating shaft 302, a first bevel gear 303, a second bevel gear 304, a thread rotary drum 305 and a thread column 306, one side of the shell 301 is inserted with the rotating shaft 302, one end of the rotating shaft 302 is fixedly connected with the first bevel gear 303, one end of the rotating shaft, the servo motor 10 is arranged in the pipeline 1, one side of the first bevel gear 303 is connected with a second bevel gear 304 in a meshing manner, the second bevel gear 304 is sleeved on the outer surface of the threaded rotary drum 305, the internal thread of the threaded rotary drum 305 is connected with a threaded column 306, one end of the threaded column 306 penetrates through the top of the shell 301 and is fixedly connected with the movable baffle 2, through the matching between the servo motor 10, the rotating shaft 302, the first bevel gear 303, the second bevel gear 304, the threaded rotary drum 305 and the threaded column 306, the driving device 3 can drive the movable baffle 2 to move up and down, the cross sections of the water control channel 6 and the movable baffle 2 are both trapezoidal, the water control channel 6 is matched with the movable baffle 2, through the matching between the water control channel 6 and the movable baffle 2, when the movable baffle 2 moves up and down in the water control channel 6, the size of the water control channel 6, the movable baffle 2 is internally provided with a drain hole 13, through the arrangement of the drain hole 13, when the movable baffle 2 moves to a position completely combined with the water control channel 6, water flow can still be discharged through the movable baffle 2, the housing 301 is internally and fixedly provided with a stabilizing plate 15, the middle part of the stabilizing plate 15 is fixedly provided with a bearing 16, a rotating shaft 302 penetrates through the bearing 16, the rotating shaft 302 is movably connected with the stabilizing plate 15 through the bearing 16, through the arrangement of the stabilizing plate 15 and the bearing 16, the stability of the rotating shaft 302 during rotation can be ensured, four corners of the lower surface of the movable baffle 2 are fixedly provided with supporting rods 17, four corners of the top part of the housing 301 are fixedly provided with supporting sleeves 18, the supporting rods 17 are inserted into the supporting sleeves 18, through the arrangement of the supporting rods 17 and the supporting sleeves 18, the stability of the movable baffle 2 during up-down movement can, an overflow channel 7 is arranged on one side of the water control channel 6, a floating ball 8 is arranged inside the overflow channel 7, a sensor 9 is arranged on the top of the overflow channel 7, when the water discharge amount is large, the accumulated water gradually spreads into the overflow channel 7 and jacks up the floating ball 8, after the floating ball 8 touches the sensor 9, the sensor 9 transmits a signal to the servo motor 10, so that the driving device 3 controls the movable baffle 2 to move downwards and completely open the water control channel 6, the water discharge pressure of the drainage pipeline is relieved, the water discharge speed is increased, the specific structures and working principles of the sensor 9 and the servo motor 10 belong to the known technology and are well-known by persons in the technical field, so that repeated description is omitted, an inspection well cover 11 is arranged on the top of the water inlet channel 4, a filter screen 12 is arranged inside the water inlet channel 4 and below the inspection well cover 11, through the setting of filter screen 12, can filter the impurity in the rivers, avoid impurity to flow into and block up the passageway in the drainage facility, influence the drainage.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, this municipal drainage pipe, through drive arrangement 3's setting, can drive adjustable fender 2 and reciprocate, through the cooperation of accuse water passageway 6 and adjustable fender 2, adjustable fender 2 when reciprocating in accuse water passageway 6, can control the size of accuse water passageway 6, thereby reach control flow's purpose, through overflow passageway 7, floater 8 and inductor 9's setting, when displacement is great, ponding can creep into overflow passageway 7 gradually, can jack-up floater 8, after floater 8 touches inductor 9, inductor 9 can give servo motor 10 with signal transmission, make drive arrangement 3 control adjustable fender 2 move down, will accuse water passageway 6 opens completely, thereby alleviate drainage pipe's drainage pressure, increase drainage rate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a municipal drainage pipe, includes pipeline (1), adjustable fender (2), drive arrangement (3), inlet channel (4), drainage channel (5) and accuse water passageway (6), its characterized in that: the water inlet channel (4) is formed in the top of the pipeline (1), the water drainage channel (5) is formed in the bottom of the pipeline (1), the water control channel (6) is formed between the water inlet channel (4) and the water drainage channel (5) in the pipeline (1), the driving device (3) is arranged in the water drainage channel (5), the driving device (3) comprises a shell (301), a rotating shaft (302), a first bevel gear (303), a second bevel gear (304), a threaded drum (305) and a threaded column (306), the rotating shaft (302) is inserted into one side of the shell (301), one end of the rotating shaft (302) is fixedly connected with the first bevel gear (303), one side of the first bevel gear (303) is engaged with the second bevel gear (304), and the second bevel gear (304) is sleeved on the outer surface of the threaded drum (305), the inside threaded connection of screw thread rotary drum (305) has screw thread post (306), the top and the fixedly connected with adjustable fender (2) of casing (301) are run through to the one end of screw thread post (306), one side of accuse water passageway (6) is provided with overflow passageway (7), the inside of overflow passageway (7) is provided with floater (8), the top of overflow passageway (7) is provided with inductor (9).

2. The municipal drainage pipeline of claim 1, wherein: one end, far away from the first bevel gear (303), of the rotating shaft (302) is fixedly connected with a servo motor (10), and the servo motor (10) is arranged inside the pipeline (1).

3. The municipal drainage pipeline of claim 1, wherein: the inspection well cover (11) is arranged at the top of the water inlet channel (4), a filter screen (12) is arranged below the inspection well cover (11) inside the water inlet channel (4), a drain hole (13) is formed in the movable baffle (2), and a support (14) is arranged at the bottom of the driving device (3).

4. The municipal drainage pipeline of claim 1, wherein: the cross sections of the water control channel (6) and the movable baffle (2) are both trapezoidal, and the water control channel (6) is matched with the movable baffle (2).

5. The municipal drainage pipeline of claim 1, wherein: the inside fixed mounting of casing (301) has stabilizer plate (15), the middle part fixed mounting of stabilizer plate (15) has bearing (16), axis of rotation (302) run through in the inside of bearing (16), axis of rotation (302) are through bearing (16) and stabilizer plate (15) swing joint.

6. The municipal drainage pipeline of claim 1, wherein: the supporting rods (17) are fixedly mounted at four corners of the lower surface of the movable baffle plate (2), the supporting sleeves (18) are fixedly mounted at four corners of the top of the shell (301), and the supporting rods (17) are inserted into the supporting sleeves (18).