CN109403386B

CN109403386B - Cleaning device for limited space of sewer

Info

Publication number: CN109403386B
Application number: CN201811038480.5A
Authority: CN
Inventors: 蔡永宾
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-10
Filing date: 2018-09-11
Publication date: 2021-09-28
Anticipated expiration: 2038-09-11
Also published as: CN109403386A

Abstract

A cleaning device for the limited space of a sewer is characterized in that the cleaning device is arranged on a reasonable highway, a vehicle drives on a well cover to generate pressure, the pressure drives a rack to reciprocate up and down through a spring, the rack is meshed with a gear, the gear is connected with a coil, the coil rotates to cut a magnetic field generated by a magnet to generate alternating current to be stored in a battery, accumulated water reaches a certain depth, a water storage chamber starts to store water, a motor switch is opened by the pressure generated by the water storage of the water storage chamber, the motor drives a turbine to rotate to be matched with an arc-shaped pipeline to form a water pumping device, the accumulated water is pumped into the sewer, the turbine is provided with a cutting edge to crush sundries doped in the water pumping process, the arc-shaped direction of the arc-shaped pipeline is along the water flow direction of the sewer, the drainage force of the sewer is increased, the accumulated water is impacted and cleaned by the device, the water storage chamber detects whether the accumulated water on the road surface reaches a dangerous depth or not, and is matched with the pressure switch to treat the accumulated water condition of the road surface depth in real time, a method for optimizing self-function defect by using bad condition generated by self-function defect.

Description

Cleaning device for limited space of sewer

Technical Field

The invention relates to a device for assisting a sewer to drain water and cleaning a limited space of the sewer under the condition that water is accumulated on a road surface in a rainy day.

Background

The automobile can send great sound when pressing the well lid, and there is concave phenomenon in the road surface around the well lid, explains that the well lid received huge pressure when being pressed by the tire. The sewer needs to be cleaned on time, manual cleaning is inconvenient due to the limited space of the sewer, the limited space of the sewer is complex, and accidents are easily caused when the limited space of the sewer is cleaned.

Disclosure of Invention

The invention aims to generate electricity by utilizing the pressure of an automobile pressing a well cover in the road surface running process, and drive a turbine by utilizing the electricity generated by the pressure when water is accumulated on the road surface to form a water pumping device by matching with an arc-shaped pipeline, so that the accumulated water on the road surface is pumped to a sewer, the water drainage capability of the road surface is increased, and the sewer is cleaned by utilizing the accumulated water on the road surface.

In order to achieve the purpose, the technical scheme of the invention is as follows: limited space cleaning device includes sewer well lid, the well lid below includes a plurality of pressure power generation facility, distribute around the well lid, the downside includes pressure switch device in the middle of the well lid, piezoelectric switch device includes a direct water pipeling and a water storage chamber, the spring is placed to pressure power generation facility the top, the spring is placed in the well lid below, the rack is connected to the spring low side, rack middle part cooperation gear, gear rear side connects magnetic induction coil, two-stage magnetite is placed at magnetic induction coil both ends, place the battery under the left side magnetite, the piezoelectric device right side includes pumping device, right side magnetite downside is placed to pumping device's motor, motor coupling turbine, the turbine is placed inside the arc pipeline, the side well lid leaks the hole on the arc pipeline, the caudal side is the arc, crooked direction, along sewer water flow direction, along the sewer water flow direction

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: sewer finite space cleaning device, utilize the car to travel and press the pressure electricity generation that the well lid produced, when a large amount of ponding appear in the road surface on the sewer finite space device, detect the surface ponding degree of depth through the pressure switch device, open turbine motor's switch when reaching certain degree of depth, the electric power that utilizes pressure electricity generation drives the turbine and rotates, make arc pipeline form a pumping device, take out surface ponding to the sewer, increase road surface drainage function, the turbine has the blade, the debris that will take out are smashed, increase the impulsive force of rivers to the sewer, increase the water velocity of sewer, increase drainage ability, ponding on the road surface is right through finite space cleaning device. The sewer is washed, and rainwater in rainy days is utilized to clean the sewer to prevent sludge from precipitating.

Description of the drawings:

the invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a partial perspective top view of a sewer confined space cleaning apparatus;

fig. 2 is a three-dimensional view of a cleaning device for a limited space of a sewer.

In the figure 1, 1 is a drainage port, 2 is a spring, 3 is a rack, 4 is a turbine, 5 is a magnet 1, 6 is a coil, 7 is a motor, 8 is a magnet 2, 9 is a battery, 10 is a pressure switch drainage port, 11 is a manhole cover, 12 is a pressure device water pipeline, 13 is a pressure switch, 14 is a pressure water storage chamber, 15 is a gear, 16 is an arc pipeline.

The specific implementation mode is as follows:

the structure of the limited space cleaning device is shown in figure 1, the device is arranged on a reasonable road position, a vehicle generates pressure in the running process on a well cover (11), the pressure acts on a rack (3) through a spring (2) to drive the rack (3) to reciprocate up and down, the rack (3) is meshed with a gear (15), the rack (3) drives the gear (15) to rotate, the gear (15) is connected with a coil (6) through a shaft, the coil (6) is driven by the gear (15) to rotate, magnetic fields generated by magnets 1, 5 and magnets 2, 8) are cut to generate alternating current, the generated alternating current is stored in a battery (9), accumulated water on the road surface flows to a sewer through an arc-shaped pipeline (16) and a pressure switch sewer opening (10) through a pressure device water pipeline (12), the drainage capacities of two channels are the same, and when the water on the road reaches a certain depth, the natural drainage of the well lid (11) is insufficient, the pressure water storage chamber (14) starts to store water, the pressure switch (13) is opened by the pressure generated by the water storage of the pressure water storage chamber (14), the pressure switch (13) controls the motor (7), the motor (7) is driven to operate by the electric energy stored in the battery (9), the motor (7) drives the turbine (4) to rotate, the turbine (4) is rotationally matched with the arc-shaped pipeline (16) to form a water pumping device, accumulated water on the road surface is pumped into the sewer, the turbine (4) is provided with a cutting edge to crush impurities doped in the water pumping process, the arc of the arc-shaped pipeline (16) faces to the water flow direction of the sewer, the water flow speed of the sewer is increased, the drainage capacity of the sewer is increased, the accumulated water on the road surface is cleaned by the impact of the sewer through the limited space cleaning device, the phenomenon of the accumulated water on the road surface is relieved, and the influence on the drainage capacity of the sewer due to the sludge blockage of the area is prevented, when the water storage chamber (14) does not store water any more, the road surface accumulated water is reduced to be below the dangerous depth, or the accumulated water speed is smaller than the natural drainage speed, the pressure switch (13) is closed, the motor (7) stops rotating, drainage is performed by utilizing the natural drainage force of the well cover (11), the water storage chamber (14) can detect whether the road surface accumulated water reaches the dangerous depth value, and the road surface depth accumulated water condition is processed in real time by matching with the pressure switch (13).

Claims

1. A sewer finite space cleaning device comprises a well lid (11), a spring (2) is placed below the well lid (11), a rack (3) is connected to the bottom end of the spring (2), a gear (15) is matched with the middle part of the rack (3), a coil (6) is connected to the rear side of the gear (15), a first magnet (5) and a second magnet (8) are placed at two ends of the coil (6), a battery (9) is placed under the second magnet (8) on the left side, a motor (7) of a water pumping device is placed under the first magnet (5) on the right side, the motor is connected with a turbine (4) in a shaft mode, the turbine (4) is placed inside an arc-shaped pipeline (16), a sewer opening (1) of the upper side through well lid of the arc-shaped pipeline (16) is arc-shaped, the bending direction is along the water flow direction of a sewer, a water opening (10) of a pressure switch is arranged in the middle of the well lid (11), a water passage pipeline (12) of the pressure switch is arranged under the water opening (10), the pressure device water pipe (12) is connected with a pressure water storage chamber (14), and a pressure switch (13) is arranged in the pressure water storage chamber (14), and the pressure device water pipe is characterized in that: well lid (11) are because of natural drainage is not enough or bad rainwater weather, lead to the ponding situation to appear on the road surface, utilize the car to drive the pressure electricity generation that well lid (11) produced, and electric power drives motor (7) and rotates, and motor (7) drive turbine (4) and rotate, and cooperation arc pipeline (16) form pumping device, and the drainage power of well lid (11) when increasing surface ponding utilizes pumping device to extract the area of road water washing clearance sewer.

2. The sewer limited space cleaning device according to claim 1, wherein: pressure device water pipe (12) and arc pipeline (16) nature drainage ability are the same, when area water speed is greater than the pipeline nature drainage ability, pressure device water pipe (12) can impound, can flow to pressure water storage chamber (14) through the connecting channel between with pressure water storage chamber (14) when ponding reaches certain degree of depth, pressure device water pipe (12) bottom and the difference in height that leads to pressure water storage chamber (14) connecting channel, as the dangerous ponding depth value in road surface, then pressure switch (13) in pressure water storage chamber (14) are opened through the retaining pressure of pressure water storage chamber (14), when the certain degree of depth of ponding in road surface, drive turbine (4) rotation through pressure switch (13) control motor (7), real-time processing ponding situation.

3. The sewer limited space cleaning device according to claim 1 or 2, wherein: ponding does not reach dangerous degree of depth, the natural drainage of arc pipeline, reach dangerous degree of depth when area water, motor (7) are opened in pressure switch (13) and turbine (4) are driven to rotate, cooperation arc pipeline (16) form pumping device, take out ponding in the sewer, turbine (4) have the blade, smash the debris of taking out, garrulous thing increase arc pipeline (16) are to the dynamics of washing of sewer, arc pipeline (16) tail end orientation sewer rivers direction, increase sewer mainstream way velocity of flow.

4. The sewer limited space cleaning device according to claim 1 or 2, wherein: and cleaning the limited space of the sewer by utilizing natural rainfall.