CN108867841A - A kind of drainage pipeline cleaning plant - Google Patents
A kind of drainage pipeline cleaning plant Download PDFInfo
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- CN108867841A CN108867841A CN201811017540.5A CN201811017540A CN108867841A CN 108867841 A CN108867841 A CN 108867841A CN 201811017540 A CN201811017540 A CN 201811017540A CN 108867841 A CN108867841 A CN 108867841A
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- drainage pipeline
- scraping
- mud
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/10—Wheeled apparatus for emptying sewers or cesspools
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- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
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Abstract
The present invention relates to mud cleaning equipment technical field, more specifically, it relates to a kind of drainage pipeline cleaning plant, its key points of the technical solution are that：Including drainage pipeline, drainage pipeline is respectively arranged with inlet and outlet, and drainage pipeline sliding, which is connected with, scrapes mud component and driving trolley, scrapes mud component and is connected with driving trolley, drives and be provided with actuator on trolley；Scraping mud component includes fixed block, scraper pedestal, telescoping mechanism and scraping, and fixed block rotation is provided with shaft, and scraper pedestal is arranged in shaft, and torsional spring is socketed in shaft, and scraping is connect by telescoping mechanism with scraper pedestal；Water outlet is provided with the first winding assembly, drawstring, and fixed block is provided with the second winding assembly, wirerope；When scraping turns to first angle, scraping rotatably clears up mud, and when scraping turns to second angle, scraping rotatably stretches out in water inlet.The arrangement increases the automations of drainage pipeline to clear up degree, and then improves the cleaning efficiency of mud.
Description
Technical field
The present invention relates to mud cleaning equipment technical fields, more specifically, it relates to a kind of drainage pipeline cleaning plant.
Background technique
With the continuous development of urban construction, the drainage pipeline below urban road exists big by prolonged siltation
Mud is measured, the time is more long, and mud accumulation is more, and pipeline flow amount is smaller and smaller, or even will cause line clogging；Meanwhile because of rain
Water is big to pour unknown object the blocking in drainage pipeline and causing pipeline.For a long time, the bad weathers such as torrential rain are encountered,
Precipitation is larger, and drainage pipeline draining is limited, and the backing up of sewage inside sewer containing a large amount of bacteriums on the one hand can be made to be discharged to road
Face brings a large amount of pathogenic bacteria, destroys health of people, and another aspect sewage cannot be discharged in time, seriously affects people
Normal trip.
The prior art is broadly divided into two kinds of forms to the dredging in urban underground water drainage pipe road and sundries, first is that machine is dredged,
Second is that hand excavation either uses mechanical equipment or artificial dredging for the drainage pipeline being relatively large in diameter, it is all more square
Just, but for general municipal sewage drainage pipeline, the caliber of drainage pipeline in 1.5m or so, large-scale desilting equipment without
Method enters, and artificial dredging is not easy to operation due to narrow space in drainage pipeline.Now need to develop a kind of easy cleaning draining
The cleaning device of pipeline.
Summary of the invention
In view of the deficiencies of the prior art, the purpose of the present invention is to provide a kind of drainage pipeline cleaning plant, which is mentioned
Degree is cleared up in the automation of high drainage pipeline, and then improves the cleaning efficiency of mud.
Above-mentioned technical purpose of the invention technical scheme is that：A kind of drainage pipeline cleaning dress
It sets, including drainage pipeline, the drainage pipeline is respectively arranged with inlet and outlet, the top edge of the drainage pipeline inner wall
The length direction of drainage pipeline successively slides the silt being connected with for striking off drainage pipeline inner wall from the water inlet to water outlet
Mud scrapes mud component and driving trolley, and the mud component of scraping is connected with driving trolley, is provided with and is used on the driving trolley
Drive the actuator of moving of car；The mud component of scraping includes fixed block, scraper pedestal, telescoping mechanism and scraping, described solid
Determine the top that block is connected to drainage pipeline inner wall along the length direction sliding of drainage pipeline, the fixed block is far from driving trolley
Side rotation is provided with shaft, and the side of the scraper pedestal is fixed in the shaft, and torsion is socketed in the shaft
Spring, one end of the torsional spring are fixedly connected on fixed block, and the other end is fixedly connected on scraper pedestal, and the scraping passes through telescopic machine
Structure is connect with scraper pedestal；The water outlet be provided with the first winding assembly, be connected to driving trolley and the first volume around
Drawstring between component, the fixed block are provided with the second winding assembly close to the side of driving trolley, are connected to scraping freedom
Wirerope between end and second winding assembly；When the scraping turns to first angle, the scraping is rotatably cleared up
Mud, when the scraping turns to second angle, the scraping rotatably stretches out in water inlet.
By using above-mentioned technical proposal, when needing the mud to drainage pipeline to clear up, the second winding assembly volume
Around wirerope, and then scraping rotates, and when scraping turns to first angle, the first winding assembly winds drawstring, Jin Erla
Rope pulls driving trolley mobile from water inlet to water outlet direction in drainage pipeline, and fixed block follows driving trolley to move together
It is dynamic, to realize that scraping clears up the mud in drainage pipeline；When drive trolley be moved to water outlet when, the first volume around
Component discharges drawstring, drives trolley under the driving effect of actuator, and direction is mobile, so push fixed block from water outlet into
Mouth of a river direction is mobile, realizes the distance between scraping and mud by moving repeatedly for driving trolley, while using telescoping mechanism,
And then realize that scraping successively strikes off the mud in drainage pipeline, and when scraping is to mud after cleaning out, the second winding assembly
Wirerope is discharged, and then scraping turns to second angle under the action of torsional spring, scraping is extended in water inlet, avoids scraping shadow
It rehearses with musical accompaniment the draining of waterpipe, the arrangement increases the cleaning efficiencies of drainage pipeline mud and sundries, meanwhile, relative to manual cleaning
The mode of drainage pipeline is compared, and safety is improved.
Preferably, when the scraping turns to first angle, between the scraping and the center line of the drainage pipeline
Angle is 0 °, and when the scraping turns to second angle, the angle between the scraping and the center line of drainage pipeline is 90 °.
By using above-mentioned technical proposal, when the angle that scraping turns between the center line of drainage pipeline is 0 °,
Smaller to the resistance of drainage pipeline flowing water in this angle scraping, scraping turns to the folder between the center line of drainage pipeline
When angle is 90 °, in this angle scraping, movement is relatively stable during striking off mud.
Preferably, first winding assembly includes the first runner for winding drawstring and driving the first runner rotation
First motor；Second winding assembly includes the second runner for winding wire ropes and the second runner is driven to rotate
Second motor.
By using above-mentioned technical proposal, rotating the first runner makes drawstring elongate or shrink, so that it is sliding to control driving trolley
The sliding of shifting, first motor drive the rotation of the first runner, and the power of rotation is converted the pulling force on being in line by drawstring；Second turn of rotation
Wheel makes wirerope elongate or shrink, to control the rotational angle of scraping, second the second runner of motor driven rotation, wirerope will
The power of rotation converts the pulling force on being in line, and realizes automatic operation, improves the efficiency of work.
Preferably, the fixed block is provided with limited block, the drainage pipeline inner wall towards the surface at the top of drainage pipeline
Top along drainage pipeline length direction from the water inlet to water outlet be provided with the limited block sliding cooperation limit
The longitudinal section of position slot, the limited block and limiting slot is T-shaped；The driving trolley includes wheel, the drainage pipeline inner wall
Top the guide rail for the wheel skid is provided with from the water inlet to water outlet along the length direction of drainage pipeline.
By using above-mentioned technical proposal, the limiting slot of T shape plays good guiding role to the sliding of limited block, makes
Limited block is obtained during sliding without departing from limiting slot；Guide rail equally plays good guiding to the movement of wheel simultaneously
Effect.
Preferably, further include sensing device for incuding the driving trolley sliding position and for controlling described the
First controller of one motor positive and inverse, the sensing device are electrically connected with the signal input part of the first controller, and described first
Motor is electrically connected with the signal output end of the first controller.
By using above-mentioned technical proposal, when first motor rotates forward, driving trolley is positive along the length direction of drainage pipeline
Sliding；When fixed block forward direction, which slides into it, slides terminal, driving trolley is incuded by sensing device, and sensing device is controlled to first
Device processed issues positive sliding endpoint signal, issues immediately to first motor after the positive sliding endpoint signal of the first controller reception anti-
Rotaring signal inverts first motor, to make the length direction reverse slide for driving trolley along drainage pipeline；When fixed block is reversed
When sliding into it and sliding terminal, driving trolley is incuded by sensing device, and sensing device issues reverse slide to the first controller
Endpoint signal, the first controller issue positive rotaring signal to first motor immediately after receiving reverse slide endpoint signal, make the first electricity
Machine rotates forward, so that fixed block be made to slide along the length direction forward direction of drainage pipeline.In this way, scraping can be made to realize toward polyslip, together
When under the cooperation of telescoping mechanism, the mud in drainage pipeline is successively struck off.
Preferably, the sensing device includes the first limitation travel switch and the second limit for being separately positioned on the guide rail
Travel switch, first limitation travel switch are located at water outlet, and the second limitation travel switch is located at water inlet, and described
First limitation travel switch and the second limitation travel switch are contacted with wheel respectively, first limitation travel switch and
Two limitation travel switches are electrically connected with first controller respectively；The telescoping mechanism includes cylinder, and the cylinder is fixed to be connected
It connects in the free end of the scraper pedestal, the scraping is fixedly connected with the piston rod of cylinder, second limitation travel switch
It is provided with the trigger switch for controlling the cylinder piston rod elongation, the wheel can be contacted with trigger switch.
Trolley and first is driven when driving trolley forward direction, which slides into it, slides terminal by using above-mentioned technical proposal
Limitation travel switch abuts, and the first limitation travel switch issues positive sliding endpoint signal to the first controller；When driving trolley
When reverse slide slides terminal to it, wheel is abutted with trigger switch and the second limitation travel switch respectively, the second stroke-limit
It switchs to the first controller and issues reverse slide endpoint signal, trigger switch triggers the piston rod elongation of cylinder, facilitates scraping pair
The deeper mud that carries out strikes off work.In this way, scraping can be made to realize toward polyslip, while under the cooperation of telescoping mechanism, to row
Mud in waterpipe is successively struck off.
Preferably, the both ends of the guide rail are in closing setting, two closed ends of the guide rail and the first stroke-limit
Buffer spring, first limitation travel switch and the second limit are respectively arranged between switch and the second limitation travel switch
Travel switch passes through buffer spring respectively and is carried in the guide rail.
By using above-mentioned technical proposal, when driving moving of car to wheel and the first limitation travel switch or second limit
When travel switch abuts, buffer spring can buffer shock of the wheel to the first limitation travel switch or the second limitation travel switch
Power is hardly damaged the first limitation travel switch and the second limitation travel switch.
It preferably, further include for issuing enabling signal or stop signal to first controller to control described first
Electric motor starting or the controlling terminal of stopping.
By using above-mentioned technical proposal, operator can issue control letter to the first controller by the controlling terminal of distal end
Number, it is started or stoped with controlling first motor, thus cleaning of more convenient control scraping to the mud in drainage pipeline.
Preferably, the controlling terminal is provided with for the infrared ray transmitting to the first controller transmitting infrared signal
Device, first controller are provided with the infrared receiver of the infrared signal for receiving controlling terminal sending.
By using above-mentioned technical proposal, operator passes through the controlling terminal in hand to the first controller transmitter trigger signal
Or stop signal, the infrared receiver in the first controller receive the enabling signal or stop signal of controlling terminal sending
Afterwards, the first controller issues enabling signal or stop signal to first motor at once, starts or stops first motor.Using red
Starting and stopping for outside line remote control technology control first motor, it is simple and practical in structure.
It preferably, further include control module for monitoring mud height in the drainage pipeline, the control module packet
It includes several ultrasonic sensors being arranged on the drainage pipeline inner wall along drainage pipeline length direction and setting is being arranged
PLC controller at the top of waterpipe inner wall；
The ultrasonic sensor, for measuring the height of mud in the drainage pipeline, when the height of mud in drainage pipeline
The first trigger signal is issued when higher than preset first setting value；When the height of mud in drainage pipeline is set lower than preset second
The second trigger signal is issued when definite value, and second setting value is less than first setting value；
The ultrasonic sensor is electrically connected with the signal input part of the PLC controller, the signal output of the PLC controller
End is electrically connected with the first motor and the second motor respectively, and the PLC controller is for receiving the first trigger signal and second
Trigger signal；
After PLC controller receives the first trigger signal, first motor and the second electric motor starting are controlled；When controller receives
After second trigger signal, controls first motor and the second motor stops working.
By using above-mentioned technical proposal, when ultrasonic sensor senses that the mud in drainage pipeline is higher than the first setting
When value, the first trigger signal is issued, and then PLC controller receives and starts first motor and the after the first trigger signal accordingly
Two motors, so that scraping be made to carry out cleaning work to mud；When ultrasonic sensor senses that the mud in drainage pipeline is lower than
When the second setting value, the second trigger signal is issued, PLC controller controls first motor after receiving the second trigger signal accordingly
It stops working with the second motor, to stop mud cleaning work, further improves the degree of automation of mud cleaning.
In conclusion the invention has the advantages that：
1, when needing the mud to drainage pipeline to clear up, the second winding assembly Wound steel rope, and then scraping occurs to turn
Dynamic, when scraping turns to first angle, the first winding assembly winds drawstring, and then drawstring pulls driving trolley in drainage pipeline
In it is mobile from water inlet to water outlet direction, fixed block follows driving trolley to move together, to realize scraping to drainage pipeline
Interior mud is cleared up；
2, when driving trolley to be moved to water outlet, the first winding assembly discharges drawstring, driving of the driving trolley in actuator
Under effect, direction is mobile, and then pushes fixed block mobile from water outlet to water inlet direction, by the shifting repeatedly for driving trolley
It is dynamic, while realizing the distance between scraping and mud using telescoping mechanism, so realization scraping to the mud in drainage pipeline by
Layer strikes off, and when scraping is to mud after cleaning out, the second winding assembly discharges wirerope, and then scraping is under the action of torsional spring
Second angle is turned to, scraping is extended in water inlet, avoids scraping from influencing the draining of drainage pipeline, the arrangement increases drainings
The cleaning efficiency of pipeline sludge.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is to drive trolley in the embodiment of the present invention and scrape the assembly relation schematic diagram of mud component and drainage pipeline；
Fig. 3 is the assembly relation schematic diagram of scraper and locating piece in the embodiment of the present invention；
Fig. 4 is the schematic diagram of internal structure after drainage pipeline of the embodiment of the present invention is splitted；
Fig. 5 is the enlarged drawing of part A in Fig. 4；
Fig. 6 is the enlarged drawing of part B in Fig. 4；
Fig. 7 is the control principle frame of sensing device in the embodiment of the present invention, controlling terminal, the first controller and first motor
Figure；
Fig. 8 is the control principle of ultrasonic sensor in the embodiment of the present invention, PLC controller, first motor and the second motor
Block diagram.
In figure：1, drainage pipeline；2, water inlet；3, water outlet；41, fixed block；42, scraper pedestal；43, cylinder；44, it scrapes
Tool；441, scraper；442, locating piece；4411, mounting blocks；4412, groove；4421, mounting groove；4422, threaded hole；5, it drives small
Vehicle；51, wheel；52, actuator；6, the first winding assembly；61, the first runner；62, first motor；7, drawstring；8, volume Two around
Component；81, the second runner；82, the second motor；9, wirerope；10, limiting slot；11, guide rail；121, the first limitation travel switch；
122, the second limitation travel switch；13, buffer spring；14, accommodation groove；15, cover board；16, shaft；17, torsional spring；18, limited block；
19, bolt；20, rack.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of drainage pipeline cleaning plant, referring to Figures 1 and 2, including cylindric drainage pipeline 1, drainage pipeline 1 is distinguished
It is provided with water inlet 2 and water outlet 3；Meanwhile the top of 1 inner wall of drainage pipeline successively slides from water inlet 2 to 3 direction of water outlet
Be connected with the mud for striking off 1 inner wall of drainage pipeline scrapes mud component and driving trolley 5, scrapes mud component and driving trolley
5 are arranged along the length direction of drainage pipeline 1, and scrape and be fixedly connected between mud component and driving trolley 5.
Reference Fig. 2 and Fig. 3, driving trolley 5 is equipped with away from the surface of drainage pipeline 1 for driving trolley 5 to move
Actuator 52（Referring to Fig. 4）, in the present embodiment, actuator 52 is preferably drive motor.Scraping mud component includes cuboid
The fixed block 41 of shape, the scraper pedestal 42 of rectangular-shape, telescoping mechanism and scraping 44.Length of the fixed block 41 along drainage pipeline 1
The sliding of degree direction is connected to the top of 1 inner wall of drainage pipeline.
Specifically, the surface at fixed block 41 towards 1 top of drainage pipeline is welded with limited block 18,1 inner wall of drainage pipeline
Top offers the limiting slot cooperated with the sliding of limited block 18 from water inlet 2 to water outlet 3 along the length direction of drainage pipeline 1
10, and limited block 18 and the longitudinal section of limiting slot 10 are T-shaped；Driving trolley 5 includes wheel 51, the top of 1 inner wall of drainage pipeline
Portion is equipped with the guide rail 11 slided for wheel 51 from water inlet 2 to water outlet 3 along the length direction of drainage pipeline 1.The limit of T shape
Slot 10 plays good guiding role to the sliding of limited block 18, so that limited block 18 is during sliding without departing from limit
Position slot 10；Guide rail 11 equally plays good guiding role to the movement of wheel 51 simultaneously.
In addition, the length direction of a lateral edge fixed block 41 of the fixed block 41 far from driving trolley 5 is rotatably connected to shaft 16,
The side of scraper pedestal 42 is fixedly mounted in shaft 16；Meanwhile torsional spring 17 is socketed in shaft 16, one end of torsional spring 17 is fixed
It is connected to fixed block 41, is fixedly connected on scraper pedestal 42；Scraping 44 is fixedly connected by telescoping mechanism with scraper pedestal 42.It stretches
Contracting mechanism includes cylinder 43, and cylinder 43 is fixedly connected on the free end of scraper pedestal 42, and scraping 44 and the piston rod of cylinder 43 are solid
Fixed connection.
Meanwhile the first winding assembly 6 being installed at water outlet 3, is connected between driving trolley 5 and the first winding assembly 6
Drawstring 7.Specifically, the first winding assembly 6 includes the first runner 61 and 61 turns of the first runner of driving for winding drawstring 7
Dynamic first motor 62；Rack 20 is also equipped at water outlet 3, the first runner 61 and first motor 62 are carried on rack 20
On.In addition, fixed block 41 is equipped with the second winding assembly 8 close to the side of driving trolley 5, is connected to 44 free end of scraping and the
Wirerope 9 between two winding assemblies 8.Specifically, the second winding assembly 8 includes the second runner 81 for winding wire ropes 9
And the second motor 82 of driving the second runner 81 rotation.When scraping 44 turns to first angle, scraping 44 is rotatably cleared up
Mud, when scraping 44 turns to second angle, scraping 44 rotatably stretches out in water inlet 2.
Specifically, when scraping 44 turns to first angle, the angle between scraping 44 and the center line of drainage pipeline 1 is
0 °, when scraping 44 turns to second angle, the angle between scraping 44 and the center line of drainage pipeline 1 is 90 °.When 44 turns of scraping
When to move the angle between the center line of drainage pipeline 1 be 0 °, in this resistance of angle scraping 44 to 1 flowing water of drainage pipeline
Power is smaller, when the angle that scraping 44 turns between the center line of drainage pipeline 1 is 90 °, is striking off in this angle scraping 44
Movement is relatively stable during mud.
When needing the mud to drainage pipeline 1 to clear up, 8 Wound steel rope 9 of the second winding assembly, and then scraping 44
It rotates, when scraping 44 turns to first angle, the first winding assembly 6 winds drawstring 7, and then drawstring 7 pulls driving small
Vehicle 5 is mobile from water inlet 2 to 3 direction of water outlet in drainage pipeline 1, and fixed block 41 follows driving trolley 5 to move together, thus
Realize that scraping 44 clears up the mud in drainage pipeline 1.
When driving trolley 5 to be moved at water outlet 3, the first winding assembly 6 discharges drawstring 7, drives trolley 5 in actuator
Under 52 driving effect, direction is mobile, and then pushes fixed block 41 mobile from water outlet 3 to 2 direction of water inlet, small by driving
Vehicle 5 moves repeatedly, while realizing the distance between scraping 44 and mud using telescoping mechanism, and then realizes 44 pairs of scraping drainings
Mud in pipeline 1 successively strikes off, and when scraping 44 is to mud after cleaning out, the second winding assembly 8 discharges wirerope 9, into
And scraping 44 turns to second angle under the action of torsional spring 17, scraping 44 is extended in water inlet 2, and scraping 44 is avoided to influence row
The draining of waterpipe 1, the arrangement increases the cleaning efficiencies of drainage pipeline 1 mud and sundries, meanwhile, it is arranged relative to manual cleaning
The mode of waterpipe 1 is compared, and safety is improved.
Referring to Fig. 2 and Fig. 4, fixed block 41 is offered away from the surface at 1 top of drainage pipeline for accommodating volume Two winding
The accommodation groove 14 of part 8, while the surface of fixed block 41 is hinged with for covering the cover board 15 for closing accommodation groove 14, and cover board 15 is located at appearance
At the notch for setting slot 14, wirerope 9 is connected through cover board 15 with 44 free end of scraping.The setting of accommodation groove 14 facilitates volume Two
Around the placement of component 8, occupied space of second winding assembly 8 in drainage pipeline 1 is reduced.
Referring to Fig. 3 and Fig. 4, scraping 44 includes the scraper 441 of rectangular plate and the locating piece 442 of rectangular-shape, scraper
441 remotely located pieces 442 of the rounded setting in an end face, the piston rod of cylinder 43 are fixedly connected on the side table of locating piece 442
Face.Meanwhile surface of the locating piece 442 far from cylinder 43 offers mounting groove 4421, scraper along the length direction of locating piece 442
It is fixedly installed with mounting blocks 4411, and the trapezoidal setting in the longitudinal section of mounting groove 4421 and mounting blocks 4411 on 441, installs
Block 4411 and the sliding of mounting groove 4421 connect.The longitudinal section of mounting groove 4421 is trapezoidal is arranged so that mounting blocks 4411 and mounting groove
4421 connection is stronger, so that mounting blocks 4411 is not easily disconnected from mounting groove 4421 in moving process, improves mounting blocks
Stability when 4411 sliding.
Referring to Fig. 2, it is equipped with for location and installation block 4411 in mounting groove 4421 on locating piece 442 and mounting blocks 4411
The positioning component of position.Specifically, positioning component includes being set to 442 outer surface of locating piece and being connected with mounting groove 4421
Threaded hole 4422, be set on mounting blocks 4411 and groove 4412 corresponding with threaded hole 4422 and with 4422 spiral shell of threaded hole
The bolt 19 of line cooperation, bolt 19 can run through threaded hole 4422 and contact with groove 4412.In the present embodiment, threaded hole
4422 setting there are two, respectively along the vertical direction the both ends on the surface from locating piece 442 far from scraper 441 and with mounting groove 4421
It is connected, groove 4412 is correspondingly arranged at mounting blocks 4411 towards the surface of mounting groove 4421.
When installing scraper 441, it will be slid into when mounting blocks 4411 along mounting groove 4421, and enable groove 4412 and threaded hole 4422
It aligns, staff can abut through threaded hole 4422 and with groove 4412 bolt 19, convenient for mounting blocks 4411 are fixed
In mounting groove 4421；When removing scraper 441, bolt 19 can be first set to be detached from groove 4412 and threaded hole 4422, then make to install
The sliding of block 4411 is detached from mounting groove 4421, and then realizes replacement scraper 441, and structure is simple, facilitates operation.
Referring to Fig. 4 and Fig. 7, which further includes the induction of induction driving 5 sliding position of trolley
Device and the first controller for controlling 62 positive and negative rotation of first motor（It is not marked in figure）, sensing device and the first controller
Signal input part electrical connection, first motor 62 are electrically connected with the signal output end of the first controller.When first motor 62 rotates forward, drive
Dynamic trolley 5 is slided along the length direction forward direction of drainage pipeline 1；When 41 forward direction of fixed block, which slides into it, slides terminal, drive small
Vehicle 5 is incuded by sensing device, and sensing device issues positive sliding endpoint signal to the first controller, and the first controller receives just
Reverse signal is issued to first motor 62 immediately after to sliding endpoint signal, inverts first motor 62, to make to drive trolley 5
Along the length direction reverse slide of drainage pipeline 1；When 41 reverse slide of fixed block slides terminal to it, driving trolley 5 is felt
Device is answered to be incuded, sensing device issues reverse slide endpoint signal to the first controller, and the first controller receives reverse slide
Positive rotaring signal is issued to first motor 62 immediately after endpoint signal, rotates forward first motor 62, to make fixed block 41 along draining
The length direction forward direction of pipeline 1 is slided.
Specifically, sensing device includes the first limitation travel switch 121 for being separately positioned on guide rail 11（Referring to Fig. 5）With
Two limitation travel switches 122（Referring to Fig. 6）, the first limitation travel switch 121 is located at water outlet 3, the second limitation travel switch
122 are located at water inlet 2, and the first limitation travel switch 121 and the second limitation travel switch 122 abut with wheel 51 match respectively
It closes, the first limitation travel switch 121 and the second limitation travel switch 122 are electrically connected with the first controller respectively.
When driving 5 forward direction of trolley, which slides into it, slides terminal, driving trolley 5 is abutted with the first limitation travel switch 121,
First limitation travel switch 121 issues positive sliding endpoint signal to the first controller；When driving 5 reverse slide of trolley to its cunning
When row terminal, wheel 51 is abutted with the second limitation travel switch 122, and the second limitation travel switch 122 is issued to the first controller
Reverse slide endpoint signal.
The surface of second limitation travel switch 122 towards wheel 51 is fixedly installed with for controlling the elongation of 43 piston rod of cylinder
Trigger switch, and wheel 51 can be contacted with trigger switch.It is opened when driving trolley 5 is moved to wheel 51 and is connected to triggering
It closes, trigger switch triggers the piston rod elongation of cylinder 43, and scraping 44 is facilitated to strike off work to the deeper mud that carries out.
Referring to figure 5 and figure 6, guide rail 11（Referring to Fig. 4）Both ends be in closing setting, two closed ends of guide rail 11 and the
It is fixedly installed with buffer spring 13 respectively between one limitation travel switch 121 and the second limitation travel switch 122（, and first
Limitation travel switch 121 and the second limitation travel switch 122 are carried in guide rail 11 by buffer spring 13 respectively.
It is abutted when driving trolley 5 moves to wheel 51 with the first limitation travel switch 121 or the second limitation travel switch 122
When, buffer spring 13 can buffer wheel 51 to the impact force of the first limitation travel switch 121 or the second limitation travel switch 122,
It is hardly damaged the first limitation travel switch 121 and the second limitation travel switch 122.
Referring to Fig. 4 and Fig. 7, which further includes for issuing enabling signal to the first controller
Or stop signal is to control the controlling terminal that first motor 62 starts or stops.Operator can be by the controlling terminal of distal end to
One controller issues control signal, is started or stoped with controlling first motor 62, so that more convenient 44 pairs of control scraping are arranged
The cleaning of mud in waterpipe 1.
In addition, controlling terminal be provided with for the first controller transmitting infrared signal RF transmitter, first
Controller is provided with the infrared receiver of the infrared signal for receiving controlling terminal sending.Operator passes through the control in hand
For terminal processed to the first controller transmitter trigger signal or stop signal, the infrared receiver in the first controller receives control
After enabling signal or stop signal that terminal issues, the first controller issues enabling signal to first motor 62 at once or stops letter
Number, start or stop first motor 62.Utilize starting and stopping for infrared remote control technology control first motor 62, structure letter
It is single practical.
Referring to Fig. 8, which further includes the control for monitoring mud height in drainage pipeline 1
Module, control module include several ultrasonic sensors being arranged on 1 inner wall of drainage pipeline along 1 length direction of drainage pipeline
And the PLC controller at the top of 1 inner wall of drainage pipeline is set；
Ultrasonic sensor, for measuring the height of mud in drainage pipeline 1, when the height of mud in drainage pipeline 1 is higher than in advance
If the first setting value when issue the first trigger signal；When the height of mud in drainage pipeline 1 is lower than preset second setting value
When issue the second trigger signal, and the second setting value is less than the first setting value；
Ultrasonic sensor is electrically connected with the signal input part of PLC controller, and the signal output end of PLC controller is respectively with first
Motor 62 and the electrical connection of the second motor 82, PLC controller is for receiving the first trigger signal and the second trigger signal；
After PLC controller receives the first trigger signal, first motor 62 and the starting of the second motor 82 are controlled；When controller connects
After receiving the second trigger signal, controls first motor 62 and the second motor 82 stops working.
When ultrasonic sensor senses that the mud in drainage pipeline 1 is higher than the first setting value, the first triggering letter is issued
Number, so PLC controller receive the first trigger signal after start first motor 62 and the second motor 82 accordingly, to make to scrape
Tool carries out cleaning work to mud；When ultrasonic sensor senses the mud in drainage pipeline 1 lower than the second setting value, hair
Second trigger signal out, PLC controller control first motor 62 and the second motor 82 after receiving the second trigger signal accordingly
It stops working, to stop mud cleaning work, further improves the degree of automation of 1 mud of drainage pipeline cleaning.
Above-described embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present invention after reading this specification, but as long as in the present invention
Scope of the claims in all by the protection of Patent Law.
Claims (10)
1. a kind of drainage pipeline cleaning plant, including drainage pipeline (1), the drainage pipeline (1) is respectively arranged with water inlet (2)
With water outlet (3), it is characterized in that：The top of drainage pipeline (1) inner wall along drainage pipeline (1) length direction from it is described into
The mouth of a river (2) successively slid to water outlet (3) be connected with the mud for striking off drainage pipeline (1) inner wall scrape mud component and drive
Dynamic trolley (5), the mud component of scraping are connected with driving trolley (5), are provided on the driving trolley (5) for driving trolley
(5) actuator (52) moved；The mud component of scraping includes fixed block (41), scraper pedestal (42), telescoping mechanism and scraping
(44), the fixed block (41) is connected to the top of drainage pipeline (1) inner wall, institute along the length direction sliding of drainage pipeline (1)
It states fixed block (41) to be provided with shaft (16) far from the side rotation of driving trolley (5), the side of the scraper pedestal (42) is solid
It is fixed to be arranged on the shaft (16), it is socketed with torsional spring (17) on the shaft (16), one end of the torsional spring (17) is fixed to be connected
It is connected to fixed block (41), the other end is fixedly connected on scraper pedestal (42), and the scraping (44) passes through telescoping mechanism and scraper base
Seat (42) connection；It is provided with the first winding assembly (6) at the water outlet (3), is connected to driving trolley (5) and the first volume
Drawstring (7) between component (6), the fixed block (41) are provided with the second winding assembly close to the side of driving trolley (5)
(8), the wirerope (9) being connected between scraping (44) free end and second winding assembly (8)；Scraping (44) rotation
When to first angle, the scraping (44) rotatably clears up mud, when the scraping (44) turns to second angle, the scraping
(44) water inlet (2) are rotatably stretched out in.
2. a kind of drainage pipeline cleaning plant according to claim 1, it is characterized in that：The scraping (44) turns to first
When angle, the angle between the scraping (44) and the center line of the drainage pipeline (1) is 0 °, and the scraping (44) turns to
When second angle, the angle between the scraping (44) and the center line of drainage pipeline (1) is 90 °.
3. a kind of drainage pipeline cleaning plant according to claim 2, it is characterized in that：First winding assembly (6) packet
Include the first runner (61) for winding drawstring (7) and the first motor (62) of driving the first runner (61) rotation；Described
Two winding assemblies (8) include for winding wire ropes (9) the second runner (81) and driving the second runner (81) rotation the
Two motors (82).
4. a kind of drainage pipeline cleaning plant according to claim 3, it is characterized in that：Fixed block (41) the direction draining
Surface at the top of pipeline (1) is provided with limited block (18), the length of the top of drainage pipeline (1) inner wall along drainage pipeline (1)
Degree direction is provided with the limiting slot (10) with the limited block (18) sliding cooperation, institute from the water inlet (2) to water outlet (3)
It states limited block (18) and the longitudinal section of limiting slot (10) is T-shaped；The driving trolley (5) includes wheel (51), the draining
The top of pipeline (1) inner wall is provided with from the water inlet (2) to water outlet (3) for institute along the length direction of drainage pipeline (1)
State the guide rail (11) of wheel (51) sliding.
5. a kind of drainage pipeline cleaning plant according to claim 4, it is characterized in that：It further include for incuding the driving
The sensing device of trolley (5) sliding position and the first controller for controlling the first motor (62) positive and negative rotation, it is described
Sensing device is electrically connected with the signal input part of the first controller, and the signal of the first motor (62) and the first controller exports
End electrical connection.
6. a kind of drainage pipeline cleaning plant according to claim 5, it is characterized in that：The sensing device includes setting respectively
Set the first limitation travel switch (121) and the second limitation travel switch (122) in the guide rail (11), the first limit row
Cheng Kaiguan (121) is located at water outlet (3), and the second limitation travel switch (122) is located at water inlet (2), and first limit
Position travel switch (121) and the second limitation travel switch (122) are contacted with wheel (51) respectively, first stroke-limit
Switch (121) and the second limitation travel switch (122) are electrically connected with first controller respectively；The telescoping mechanism includes gas
Cylinder (43), the cylinder (43) are fixedly connected on the free end of the scraper pedestal (42), the scraping (44) and cylinder (43)
Piston rod be fixedly connected, second limitation travel switch (122) is provided with stretches for controlling the cylinder (43) piston rod
Long trigger switch, the wheel (51) can contact with trigger switch.
7. a kind of drainage pipeline cleaning plant according to claim 6, it is characterized in that：The both ends of the guide rail (11) are in
Closing setting, two closed ends of the guide rail (11) and the first limitation travel switch (121) and the second limitation travel switch
(122) it is respectively arranged between buffer spring (13), first limitation travel switch (121) and the second limitation travel switch
(122) it is carried in the guide rail (11) by buffer spring (13) respectively.
8. a kind of drainage pipeline cleaning plant according to claim 7, it is characterized in that：It further include for being controlled to described first
Device processed issues enabling signal or stop signal to control the controlling terminal that the first motor (62) starts or stops.
9. a kind of drainage pipeline cleaning plant according to claim 8, it is characterized in that：The controlling terminal, which is provided with, to be used for
To the RF transmitter of the first controller transmitting infrared signal, first controller is provided with for receiving controlling terminal
The infrared receiver of the infrared signal of sending.
10. a kind of drainage pipeline cleaning plant according to claim 9, it is characterized in that：It further include for monitoring the row
The control module of the interior mud height of waterpipe (1), the control module include being arranged along drainage pipeline (1) length direction described
The PLC control of several ultrasonic sensors and setting at the top of drainage pipeline (1) inner wall on drainage pipeline (1) inner wall
Device；
The ultrasonic sensor, for measuring the height of the drainage pipeline (1) interior mud, when drainage pipeline (1) interior mud
Height be higher than preset first setting value when issue the first trigger signal；When the height of drainage pipeline (1) interior mud is lower than pre-
If the second setting value when issue the second trigger signal, and second setting value is less than first setting value；
The ultrasonic sensor is electrically connected with the signal input part of the PLC controller, the signal output of the PLC controller
End is electrically connected with the first motor (62) and the second motor (82) respectively, and the PLC controller is for receiving the first triggering letter
Number and the second trigger signal；
After PLC controller receives the first trigger signal, first motor (62) and the second motor (82) starting are controlled；Work as control
After device receives the second trigger signal, controls first motor (62) and the second motor (82) stops working.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017540.5A CN108867841B (en) | 2018-09-01 | 2018-09-01 | Drainage pipeline cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811017540.5A CN108867841B (en) | 2018-09-01 | 2018-09-01 | Drainage pipeline cleaning device |
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| Publication Number | Publication Date |
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| CN108867841B CN108867841B (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN111576753A (en) * | 2020-05-21 | 2020-08-25 | 深圳铭泰达建设有限公司 | Green and environment-friendly dredging and drainage structure and pipeline dredging method |
| CN112252457A (en) * | 2020-09-18 | 2021-01-22 | 广东万里通建设工程有限公司 | Stifled desilting system is prevented to town road engineering |
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| CN114210664A (en) * | 2021-12-10 | 2022-03-22 | 伊祥斌 | Automatic cleaning device for sludge blockage of river channel water pipe |
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| CN112252457A (en) * | 2020-09-18 | 2021-01-22 | 广东万里通建设工程有限公司 | Stifled desilting system is prevented to town road engineering |
| CN112252457B (en) * | 2020-09-18 | 2022-04-29 | 广东万里通建设工程有限公司 | Stifled desilting system is prevented to town road engineering |
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| CN113561034A (en) * | 2021-07-21 | 2021-10-29 | 佛山市三水凤铝铝业有限公司 | Polishing equipment |
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Address after: 603-605, hongyunge office building, Qiaoxiang Sandao, Xiangmihu street, Futian District, Shenzhen, Guangdong 518000 Patentee after: Haiteng creation (Shenzhen) Group Co.,Ltd. Address before: 518040 603-605, hongyunge office building, qiaoxiangsan Road, Xiangmihu street, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HAITENG CONSTRUCTION ENGINEERING Co.,Ltd. |