CN217027420U - Sewer cleaning device - Google Patents
Sewer cleaning device Download PDFInfo
- Publication number
- CN217027420U CN217027420U CN202121405197.9U CN202121405197U CN217027420U CN 217027420 U CN217027420 U CN 217027420U CN 202121405197 U CN202121405197 U CN 202121405197U CN 217027420 U CN217027420 U CN 217027420U
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- China
- Prior art keywords
- vehicle body
- plectrum
- cleaning device
- sewer cleaning
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 239000010802 sludge Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model relates to an environmental protection equipment technical field, specificly relate to a sewer cleaning device. The utility model discloses a sewer cleaning device, comprising: the vehicle body, one end of the direction of the vehicle body is the front end; the driving device is arranged at the bottom of the vehicle body and is used for driving the vehicle body to move; the two ends of the collecting barrel are positioned in the trolley body and extend out of the trolley body, and one end of the collecting barrel extending out of the front end of the trolley body is rotationally connected with the shifting piece collecting mechanism through a connecting rod; the other end is fixedly connected with a discharge structure; the plectrum collection mechanism, plectrum annular array is on the rotation axis, and the plectrum is installed along the sawtooth of arranging in a row in plectrum length direction. The utility model designs a plectrum collecting structure, automatically collects sludge by matching with a spiral propelling structure, and conveys the sludge to a rear-side discharging structure through the spiral propelling structure for discharging.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field, specificly relate to a sewer cleaning device.
Background
In recent years, with the rapid progress of urbanization, the urban scale is increasingly enlarged, and the urban sewer pipe network is continuously expanded. Whether the urban drainage system is unblocked is not only concerned with urban flood control and drainage, but also directly influences daily life and physical and psychological health of vast citizens. At present, most people adopt a manual cleaning mode, and workers need to wear protective clothing to enter urban sewer pipelines to clean blockages. Because the space of the underground pipeline is narrow and the environment is dark, the manual cleaning efficiency is very low. And toxic gases such as hydrogen sulfide and the like are easily generated in the sewer due to the fermentation of a large amount of garbage stored throughout the year. Not only has low efficiency, but also is easy to cause harm to human body.
At present, a sewer robot on the market can only meet simple video monitoring, and can not completely replace manual full-automatic sludge sewer dredging work. The mechanization and automation degree is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior technical scheme, the utility model aims to provide a sewer cleaning device, which can be used for realizing the full-automatic cleaning work in a pipeline, completely replacing the manual cleaning work and avoiding manual cooperation.
To achieve the above object, one or more embodiments of the present invention provide the following solutions:
the utility model discloses a sewer cleaning device, comprising:
the vehicle body, one end of the recording vehicle body advancing direction is the front end;
the driving device is arranged at the bottom of the vehicle body and is used for driving the vehicle body to move;
the collecting cylinder is positioned in the vehicle body, two ends of the collecting cylinder extend out of the vehicle body, and one end of the collecting cylinder extending out of the front end of the vehicle body is rotationally connected with the shifting piece collecting mechanism through a connecting rod; the other end is fixedly connected with a discharge structure;
the plectrum collection mechanism, plectrum annular array is on the rotation axis, and the plectrum is installed along the sawtooth of arranging in a row in plectrum length direction.
As a further technical scheme, the driving device comprises two wheel assemblies which are respectively positioned on the front side and the rear side of the bottom of the vehicle body; each wheel assembly comprises two wheels and a fixed bracket for connecting the two wheels; each wheel is connected with a direct current speed reducing motor.
As a further technical scheme, the collecting cylinder comprises a shell structure, and the shell is of a hollow cylindrical structure; the shell is provided with a spiral propelling structure, and the spiral propelling structure is positioned in the shell and used for propelling the sludge in the shell to be output to a discharging structure in a rotating mode.
As a further technical scheme, the spiral propelling structure is a spiral shaft.
As a further technical scheme, the plectrum collection mechanism comprises a rotating shaft, and two ends of the rotating shaft are fixedly connected to the connecting rod.
As a further technical scheme, the connecting rods are symmetrically connected to two sides of the collecting cylinder in the radial direction in the horizontal plane of the front end of the vehicle body.
As a further technical scheme, the shifting piece is of a rectangular structure, and the long end of the shifting piece is fixedly connected with the rotating shaft along the axis direction of the rotating shaft.
As a further technical scheme, the tips of the saw teeth are outwards vertical to the surface of the shifting piece.
As a further technical scheme, an ultrasonic distance detection device is installed inside the vehicle body and used for measuring the distance between the vehicle body and an object.
As a further technical scheme, the top end of the vehicle body is provided with a high-definition camera.
As a further technical scheme, a control device is arranged at the bottom of the vehicle body.
As a further technical scheme, the discharging structure is connected with a hose to output the sludge in the discharging structure through the hose.
The beneficial effects of one or more technical schemes are as follows:
1. according to the utility model, the camera is arranged on the vehicle body, and the camera can detect the position of a blockage in a pipeline in real time.
2. The utility model designs a plectrum collecting structure, automatically collects sludge by matching with a spiral propelling structure, and conveys the sludge to a rear-side discharging structure through the spiral propelling structure for discharging.
3. The control device controls the driving device to start the vehicle body, and the ultrasonic distance detection device senses the distance from the obstacle, so that the sludge can be accurately positioned and timely and automatically cleared.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a structural assembly of the present invention;
FIG. 2 is a schematic view of the pick collecting mechanism of the present invention;
in the figure, the device comprises a vehicle body 1, a driving device 2, a collecting cylinder 3, a shifting piece collecting mechanism 4, a shifting piece 5, a shifting piece 6, a sawtooth 7, a rotating shaft 8, a connecting rod 9, an ultrasonic distance detecting device 10, a high-definition camera 11 and a discharging structure.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, the present invention discloses a sewer cleaning device, which comprises a vehicle body, wherein each part is carried by the vehicle body and moved to a destination for cleaning.
As shown in fig. 1, in the present embodiment, one end in the advancing direction of the vehicle wheel is referred to as a front end of the vehicle body, and one end corresponding to the front end is referred to as a rear end.
The bottom of the vehicle body is provided with a driving device, and the driving device comprises two groups of wheel assemblies. The two groups of wheel assemblies are respectively positioned on the front side and the rear side of the bottom of the vehicle body. Each group of wheel assembly comprises two wheels and a fixed bracket; two ends of the fixed bracket are used for connecting two wheels, and the wheels can rotate around the fixed bracket; each wheel is connected with a 24V direct current speed reduction motor to drive the wheel independently.
Four direct current motor are whole cleaning device's the power that advances, and four wheel drive comprises 4 speed reduction motor of 24 volt direct currents, and according to power formula P UI, the electric current of motor during operation is 3A, obtains P72W, and four direct current speed reduction motor can the independent control to every motor can all carry out independent speed governing, and the flexibility and the stability that cleaning device gos forward can be guaranteed to accurate and nimble speed governing mode like this. Each wheel in the four-wheel drive is provided with a large cross-country-level tire, so that the straight advance can be ensured in a sewer pipeline with complex terrain without being trapped in silt. The speed of the cleaning device in straight line running is 2m/s, and the independent control of 4 direct current speed reducing motors can ensure that the robot turns through a differential speed turning method in the turning process. The differential turning can realize the rotation of the cleaning device in situ by 0-360 degrees in a sewer pipeline, and greatly ensures the flexibility of the cleaning device.
The driving device is connected with the control device, and the wheels of the driving device are driven by the control device to rotate so as to realize the movement of the vehicle body. The control device can be wirelessly connected with a mobile phone terminal, can control the movement of the trolley through terminal equipment such as a mobile phone and the like, and can perform PWM speed regulation, thereby ensuring that the robot can perform sludge treatment flexibly enough.
The collecting barrel is positioned in the vehicle body and extends out of the front end and the rear end of the vehicle body; one end of the collecting cylinder, which is positioned at the front end of the vehicle body, is connected with the shifting piece collecting mechanism through a connecting rod; the collecting cylinder is of a cylindrical structure, and the axial direction of the collecting cylinder is arranged along the horizontal direction of the vehicle body.
The collecting cylinder comprises a shell, the shell is of a hollow cylindrical structure, a spiral propelling structure is arranged in the shell and is a spiral shaft, the spiral propelling structure is a spiral shaft, the spiral shaft rotates, sludge in the collecting cylinder is continuously propelled to the rear end of a vehicle body, and the sludge is propelled to a discharging structure and is output by the discharging structure.
The collecting cylinder is positioned in the center of the cleaning device and is a core structure for cleaning garbage, and the collecting cylinder consists of a spiral propelling structure and a direct-current speed reduction motor and is mainly used for conveying sludge collected by the rotary shifting piece structure and the garbage to a rear sludge discharge pipeline through the spiral propelling structure. The spiral propelling structure can give upward power to the sludge through rotation, so that the sludge can be normally output to the outside through the pipeline.
The connecting rods are symmetrically arranged and rotatably connected to the collecting cylinder and are positioned at two ends of the collecting cylinder along the radial direction in the horizontal plane; a shifting piece collecting mechanism is rotatably connected between the connecting rods.
The connecting rods are respectively provided with a steering engine, and the height of the plectrum mobile phone mechanism can be controlled to be adjusted from 0-1m, so that the plectrum mobile phone mechanism is suitable for different scenes and finishes the sludge cleaning work;
the plectrum is collected the mechanism and is included the rotation axis, and the both ends of rotation axis are connected with the connecting rod at collecting cylinder both ends respectively, and the rotation axis can be around the axis rotation, drives the axis rotation of sawtooth on plectrum and the plectrum round the rotation axis.
The plectrum is the rectangle structure, and the plectrum is around the axis annular array distribution of rotation axis. The long edge of the shifting piece is fixed on the outer circumference surface of the rotating shaft and is along the axial direction of the rotating shaft.
The sawtooth is the toper structure, and pointed end one side is outwards, and circular bottom surface fixed mounting is on the surface of plectrum, and the most advanced is kept away from the plectrum surface. The saw teeth are distributed in rows at equal intervals along the long edge of the shifting piece and are arranged from one end of the shifting piece to the other end of the shifting piece. Sawtooth distribution keeps away from the one end of the long limit plectrum of rotation axis with the plectrum, and the plectrum is collected the mechanism and is used for the excavation to secret silt, and rotation through the rotation axis drives the epaxial plectrum of rotation and rotates, carries the plectrum to the surge drum in under rotatory plectrum effect with the silt that the plectrum excavated, and the screw propulsion structure in the surge drum impels rubbish silt etc. to the rear end of surge drum and exports objects such as silt and rubbish to discharge structure.
The discharge structure is a hollow cylindrical structure, the diameter of the discharge structure is larger than the diameter of the collecting barrel, the discharge structure is fixedly connected with the collecting barrel, a hose is installed at the top of the discharge structure, and the cleaned objects are discharged out of the vehicle body through the hose.
The ultrasonic distance detection device is used for detecting the distance between the vehicle body and a blockage such as sludge or garbage, and the control device is connected with the driving device to drive the vehicle body to move forward to the removed object.
The detection range of the ultrasonic distance detection device is 1-10m, and the ultrasonic distance detection device is mainly used for detecting the distance between a vehicle body in front of a machine and a pipeline, so that the obstacle avoidance function of the robot can be realized, and the robot is prevented from impacting a sewer pipe body in the automatic operation process to cause the breakage of the pipe body or the damage of the robot side. When the distance between the robot pipe body and the wall body is less than 50cm, the robot pipe body can quickly respond within the time range of 0.5s, an automatic protection function is started, and the cleaning safety and reliability are ensured in the sludge cleaning process; the silt discharge structure comprises the silt discharge port that the spiral collection structure was reserved out at the back, can discharge silt rubbish to ground through silt discharge tube in real time, can external some silt absorption cars etc. provide the absorptive integrality of the equipment at the maximum guarantee silt of suction at ground.
The high-definition camera is located the top of automobile body for shoot the picture of automobile body surrounding environment, record the environment around the automobile body, cell-phone terminal can be used for the staff to observe the clearance condition subaerial in real time from subaerial through wireless connection high-definition camera. The high definition digtal camera is used for long-range data picture to pass, can realize on the real-time picture of robot in the sewer passes to external personnel's terminal equipment to be convenient for the silt clearance condition in the real-time observation pipeline of external staff, conveniently carry out the clearance work of secondary to the robot, can inspect the damage condition in the drainage pipe simultaneously. The 2.4G wireless image of this camera passes and keeps 72MHZ based on the bandwidth that the 2.4G technique can guarantee that wireless image passes, and the time delay keeps within 0.5s, thereby high definition digtal camera's pixel can reach 1080P can realize that the real-time image in the sewer pipeline passes, can guarantee that there is clear image transmission for the staff, when the light in the sewer pipeline is darker, infrared light filling mode can be opened automatically to high definition digtal camera, even under the dark condition at night, also can guarantee that the picture in the sewer pipeline can be clear pass for the staff.
Because a large amount of water exists in the sewer line, the cleaning device is provided with a waterproof structure, all components and modules are fixed by adopting waterproof structures and waterproof glue, the integral waterproofness can be ensured, the function of the robot is not influenced, and the cleaning device has higher cleaning efficiency.
In light of the foregoing description of the preferred embodiment of the present invention, it is intended that the present invention cover modifications and variations of this invention provided they fall within the scope of the following claims. The technical scope of the present invention is not limited to the content of the description, and must be determined according to the scope of the claims.
Claims (9)
1. A sewer cleaning device, comprising:
the vehicle body, one end of the recording vehicle body advancing direction is the front end;
the driving device is arranged at the bottom of the vehicle body and is used for driving the vehicle body to move;
the collecting cylinder is positioned in the vehicle body, two ends of the collecting cylinder extend out of the vehicle body, and one end of the collecting cylinder extending out of the front end of the vehicle body is rotationally connected with the shifting piece collecting mechanism through a connecting rod; the other end is fixedly connected with a discharge structure;
the plectrum is collected the mechanism, and plectrum annular array is on the rotation axis, and the plectrum is installed along the sawtooth of arranging in a row in plectrum length direction.
2. The sewer cleaning device according to claim 1, wherein the driving means comprises two wheel assemblies respectively located at the front side and the rear side of the bottom of the vehicle body; each wheel assembly comprises two wheels and a fixed bracket for connecting the two wheels; each wheel is connected with a direct current speed reducing motor.
3. A sewer cleaning device as claimed in claim 1, wherein the collection vessel includes a housing structure, the housing being of a hollow cylindrical configuration; the shell is provided with a spiral propelling structure, and the spiral propelling structure is positioned in the shell and rotates to propel sludge in the shell to be output to a discharging structure.
4. The sewer cleaning device of claim 1, wherein the screw propulsion structure is a screw shaft.
5. The sewer cleaning device according to claim 1, wherein the pick collecting mechanism comprises a rotating shaft, both ends of the rotating shaft being fixedly connected to the connecting rod.
6. The sewage cleaning apparatus of claim 1, wherein the connecting rods are symmetrically connected to both sides of the collecting vessel in a radial direction in a horizontal plane of the front end of the vehicle body.
7. The sewer cleaning device according to claim 1, wherein the poking piece has a rectangular structure, and the long end is fixedly connected with the rotating shaft along the axial direction of the rotating shaft.
8. The sewer cleaning device according to claim 1, wherein the tips of the saw teeth are outwardly perpendicular to the surface of the pick.
9. The sewer cleaning device according to claim 1, wherein the vehicle body is internally provided with an ultrasonic distance detecting means for measuring a distance of the vehicle body from an object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121405197.9U CN217027420U (en) | 2021-06-23 | 2021-06-23 | Sewer cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121405197.9U CN217027420U (en) | 2021-06-23 | 2021-06-23 | Sewer cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027420U true CN217027420U (en) | 2022-07-22 |
Family
ID=82410152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121405197.9U Expired - Fee Related CN217027420U (en) | 2021-06-23 | 2021-06-23 | Sewer cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027420U (en) |
-
2021
- 2021-06-23 CN CN202121405197.9U patent/CN217027420U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |