CN108412017A - A kind of drainage pipeline inner wall Mortar spraying machine and its application method - Google Patents
A kind of drainage pipeline inner wall Mortar spraying machine and its application method Download PDFInfo
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- CN108412017A CN108412017A CN201810461323.9A CN201810461323A CN108412017A CN 108412017 A CN108412017 A CN 108412017A CN 201810461323 A CN201810461323 A CN 201810461323A CN 108412017 A CN108412017 A CN 108412017A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
- E03F2003/065—Refurbishing of sewer pipes, e.g. by coating, lining
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
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- Hydrology & Water Resources (AREA)
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- Lining And Supports For Tunnels (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention relates to a kind of drainage pipeline inner wall Mortar spraying machine and its application methods, including defeated slurry Power Component, walking Power Component, mortar injection Power Component and mortar to smooth out Power Component；Defeated slurry Power Component includes defeated slurry bar, the first driving part for driving defeated slurry bar to rotate and slurry storing tube component；Walking Power Component includes forebay, afer bay, front wheels, rear wheels and the second driving part for driving front wheels, rear wheels walking；Mortar injection Power Component includes for the whitewashing power source component that mortar smoothes out Power Component to be transported in mortar pressurization in slurry storing tube component；It includes the troweling piece and mortar floating drive component that several troweling bars are set to troweling bar both ends that mortar, which smoothes out Power Component,.It is with reasonable in design, easy for operation, spraying effect is good, work efficiency is high, convenient material drawing and economical rationality, automation and intelligentification degree are high, additionally it is possible to the advantages that being operated in the small space of underground.
Description
Technical field
The present invention relates to subsoil drain O＆M conservation technology fields more particularly to a kind of drainage pipeline inner wall mortar to spray
Painting machine and its application method.
Background technology
Currently, subsoil drain uses pipe of concrete or metal steel pipe mostly, but as many operations are arranged
The increase of waterpipe service life, pipeline itself are easy there is a situation where that corrosion is even damaged.Therefore, such pipeline need to be carried out
Anti-corrosion is reinforced.
Since drainage pipeline multidigit is below the main traffic road of city, extensive trenchless rehabilitation can not be carried out.It is existing
The main problems with of non-excavation repairing technique：Based on appearance repair, pipeline configuration internal injury can not be solved the problems, such as；It repairs
Technique is more complex, to operating environment requirements height, poor operability；Endurance quality difference after reparation etc..Therefore, how to solve existing
Its service life is improved after operation drainage pipeline reparation to meet the direction that its work requirement is researcher's research.
Invention content
It is an object of the invention to：Overcome and run above-mentioned deficiency present in drainage pipeline restorative procedure in the prior art,
A kind of and its application method is provided, with reasonable in design, easy for operation, spraying effect is good, work efficiency is high, takes
Material convenience and economical rationality, automation and intelligentification degree height, additionally it is possible to the advantages that being operated in the small space of underground.
In order to achieve the above object, the present invention adopts the following technical scheme that realization：
A kind of drainage pipeline inner wall Mortar spraying machine, the drainage pipeline inner wall Mortar spraying machine include defeated slurry Power Component,
Walking Power Component, mortar injection Power Component and mortar smooth out Power Component；Wherein, the defeated slurry Power Component includes defeated slurry
Bar, the first driving part for driving defeated slurry bar to rotate and slurry storing tube component；The defeated slurry bar is horizontally placed on slurry storing tube component
It is interior；The walking Power Component include forebay, afer bay, front wheels, rear wheels and for drive front wheels, rear wheels walking
The second driving part；The forebay is detachably connected integrally with afer bay；The front wheels, rear wheels are respectively arranged at
The bottom of the frame of forebay, afer bay；The slurry storing tube component is horizontally placed on the frame body of the forebay and afer bay；The sand
Slurry injection Power Component includes for the whitewashing power source that mortar smoothes out Power Component to be transported in mortar pressurization in slurry storing tube component
Component；The mortar injection Power Component smoothes out Power Component with the mortar by connecting seat and is detachably connected；The mortar
Power Component is smoothed out to include several troweling bars, be set to the troweling piece at troweling bar both ends and the sand of driving troweling bar rotation
Slurry smoothes out drive component, and the mortar smoothes out drive component and is set on connecting seat.
As advanced optimizing for said program, the slurry storing tube component includes that cylinder starches cylinder and defeated slurry cone cylinder, described
Cylinder slurry cylinder and defeated slurry cone cylinder are detachably connected integrally；It is provided with the first defeated slurry bar in the cylindrical slurry cylinder, it is described defeated
Slurry cone cylinder is provided with the second defeated slurry bar, and one end of the first defeated slurry bar is provided with defeated slurry bar rear support；The first defeated slurry bar
The other end with described second it is defeated slurry bar one end be detachably connected integrally；The other end of the second defeated slurry bar is provided with defeated
Starch bar front support；It is equipped with helical blade on the first defeated slurry bar and the second defeated slurry bar；First driving part is defeated slurry
Motor or defeated slurries pressure motor are additionally provided with defeated slurry speed reducer on first driving part；The defeated slurry speed reducer also with
The defeated slurry bar is drivingly connected；It is additionally provided with defeated slurry rod gland between the defeated slurry bar and slurry storing tube component.
As advanced optimizing for said program, second driving part is movable motor or hydraulic motor travel motor；
Second driving part is additionally provided with driving speed reducer, and the driving speed reducer also drives with the output shaft of front wheels and rear wheels
Dynamic connection；The whitewashing power source component includes whitewashing motor or whitewashing hydraulic motor, belt wheel one, belt wheel two, power transmission
Band；It is provided with belt wheel one on the output shaft of the whitewashing motor or hydraulic motor of whitewashing, the belt wheel one passes through power transmission
Band is connect with belt wheel two；The whitewashing disk being connect with slurry storing tube component is additionally provided on the belt wheel two；The whitewashing disk with connect
Seat is connected.
As advanced optimizing for said program, the drainage pipeline inner wall Mortar spraying machine further includes automatically controlling to be
System, the automatic control system includes programmable controller, the mortar liquid level sensor that is laid in slurry storing tube component, is laid in
Mortar flow sensor, the GPS positioning component that is laid on front wheels or rear wheels wheel shaft on whitewashing disk；The particle loaded fluid
Level sensor, mortar flow sensor and GPS positioning component, which are connected with programmable controller, is respectively used to detection slurry storing tube
Real-time mortar liquid level signal in component, the real-time traffic signal of mortar injection and drainage pipeline inner wall Mortar spraying machine
Real-time position signal；The programmable controller is by receiving above-mentioned real-time mortar liquid level signal, mortar injection real-time streams
After measuring the real-time position signal of signal and drainage pipeline inner wall Mortar spraying machine and being carried out data conversion, with preset phase
It answers threshold value to be compared, controls the conveying capacity of mortar in slurry storing tube component, the whitewashing pressure for disk of whitewashing respectively according to the result of the comparison
The keying of force regulating valve, the first driving part；When real-time mortar liquid level signal is less than preset mortar liquid level height threshold
When, the conveying capacity that programmable controller controls mortar in slurry storing tube component increases；Conversely, then reducing；When real-time mortar flow value
When higher than preset mortar flow threshold, programmable controller, which controls spray pressure regulating valve, reduces spray pressure；Conversely, then carrying
It is high；When the position of the real-time position signal and preset drainage pipeline inner wall Mortar spraying machine of drainage pipeline inner wall Mortar spraying machine
When occurring different, programmable controller control front wheels and/or rear wheels move to predeterminated position.
As advanced optimizing for said program, automatic open-close type slurry cylinder is additionally provided at the top of the slurry storing tube component
Lid, the automatic open-close type slurry cover include that slurry cover opens and closes drive rod, are set to the infrared survey of the slurry cover bottom interior wall
Away from sensor, the infrared distance sensor is connect with programmable controller data-signal, and cover and storage are starched for detecting in real time
The distance difference of mortar top surface in cartridge module is starched, and the distance difference of detection is sent to programmable controller；It is described programmable
The implementation distance difference received is compared by controller to preset corresponding difference threshold, according to the result of the comparison control slurry
Cover opens and closes drive rod and opens or close slurry cover；When the distance difference detected in real time is higher than preset corresponding difference threshold
When, programmable controller control slurry cover opens and closes drive rod and opens, and conveys mortar into slurry storing tube component.
As advanced optimizing for said program, length adjustment component is provided on the troweling bar；Each troweling
Bar includes outer tube and inner tube, and the outer tube is set in inner tube, and can be along inner tube telescopic slide；The outer tube or inner tube
On be provided with several continuous through-holes；Elastic bumps compatible with the through-hole, institute are provided in said inner tube or outer tube
Stating elastic bumps can connect with the clamping of any of continuous through-hole.
As advanced optimizing for said program, the automatic control system further includes being connected with programmable controller
Image collection assembly, described image acquisition component include the high-definition camera head assembly being provided on slurry storing tube component outer wall
And light filling element；The high-definition camera head assembly is connected with light filling element；The high-definition camera head assembly acquires draining in real time
The mortar of inner wall of the pipe smoothes out image, and the image collected is sent to programmable controller and carries out picture processing, storage；Institute
State programmable controller and be also associated with remote transceiver, the remote transceiver by wireless network either bluetooth or it is infrared with
Intelligent mobile terminal communicates to connect, and the mortar of reception floating image is sent to intelligent mobile terminal.
As advanced optimizing for said program, the bottom of the slurry storing tube component is additionally provided with mortar floss hole, described
Mortar floss hole is obliquely installed on the bottom wall of slurry storing tube component.
As advanced optimizing for said program, the use being connected with programmable controller is additionally provided on the forebay
In the proximity sensor of detection barrier；The programmable controller is also associated with alarm, and the proximity sensor is real
When detection forebay in front of barrier, and the real-time range signal of detection is sent to programmable controller, it is described programmable
The distance signal detected in real time is compared after data conversion with corresponding distance threshold by controller, and according to the knot compared
Fruit control alarm sends out alarm tone；When the distance value detected in real time is less than preset distance threshold, programmable controller control
Alarm processed sends out alarm tone；Conversely, not sending out then.
The application method of the above-mentioned drainage pipeline inner wall Mortar spraying machine of the present invention includes the following steps：
1) it pre-processes：By drainage pipeline inner wall surface high pressure water flushing wash clean before spraying operation, accomplish that inner wall of the pipe is clear
It is clean, without mud, without greasy dirt；
2) it assembles：After the completion of drainage pipeline inner wall cleaning, the assembling of Mortar spraying machine is carried out, lifts defeated slurry power packages successively
Part, walking Power Component, mortar injection Power Component and mortar smooth out Power Component, and by dismountable mode by four groups
After the assembling of integral completion complete machine underground；
3) mortar spraying is constructed：Mortar will be filled in slurry storing tube component, is controlled defeated slurry bar rotation progress mortar and is stirred in advance, prevents
Only mortar segregation, controls front wheels and flush coater is moved to predetermined position by rear wheels；After row is to predeterminated position, control is defeated
Mortar is delivered to whitewashing disk by slurry bar, after disk pulp of whitewashing, is opened simultaneously mortar and is smoothed out Power Component, control flush coater advance or
Person retreats, and mortar high speed is ejected into tube wall surrounding so that mortar even adhesion is on tube wall, while mortar smoothes out Power Component
Troweling piece, which to tube wall smooth out, forms the smooth mortar coating in homogeneous thickness in surface；It is starched in time to storage in entire spraying process
Mortar is supplemented in cartridge module, completes the overall process of whole pipeline spraying.
Drainage pipeline inner wall Mortar spraying machine using the present invention and its application method have the advantages that：
(1) spraying mortar can effectively be bonded in tube wall, and coating uniform, cohesive force is strong, will not in the case where it encircles force effect
Shell is fallen.
General coating has just had enough anti-corrosion ability at 5 millimeters or so, increases cement mortar spray on this basis
Apply thickness, additionally it is possible to improve old pipeline ring stiffness, improve pipeline entirety performance, the coating layer thickness that inner wall of the pipe needs can
Sex index and pipeline rehabilitation intensity requirement are corroded according to water quality to determine.It can be by sprayed coating by adjusting the flush coater speed of travel
For thickness control of constructing between 5-15mm, control is easy, reliable；
(2) mechanically spraying is used, backup capability is strong, troweling effect is good, can substantially reduce labor intensity, improves work effect
Rate；Inner wall of the pipe anti-corrosion can be smoothly completed in wet condition reinforces mortar spraying operation；
(3) spraying material therefor convenient material drawing, using rationally and having very strong economy；Equipment assembling, dismounting are easy,
It can smoothly enter into underground piping after fractionation (being about 560mm at catch pit port diameter minimum), and can be in well room space (about
1.1m × 1.1m) complete assembling.
(4) the degree of automation greatly improves, and by means of programmable controller, liquid level sensor, flow sensor, infrared connects
The mutual cooperation of each control elements such as nearly sensor, proximity sensor, image collection assembly, substantially increases flush coater
Working efficiency effectively reduces the labor intensity of worker, meets the demand in current internet epoch.
(5) wheel efficiency can be effectively improved by means of walking disorder analyte detection device, avoids causing to spray because of barrier
The normal use of machine.
Description of the drawings
Attached drawing 1 is the structure schematic diagram after the integral installation of drainage pipeline inner wall Mortar spraying machine of the present invention.
Attached drawing 2 is the structure schematic diagram after the integral demounting of drainage pipeline inner wall Mortar spraying machine of the present invention.
Specific implementation mode
1-2 makees with specifically drainage pipeline inner wall Mortar spraying machine of the present invention and its application method below in conjunction with the accompanying drawings
It is bright.
A kind of drainage pipeline inner wall Mortar spraying machine, the drainage pipeline inner wall Mortar spraying machine include defeated slurry Power Component,
Walking Power Component, mortar injection Power Component and mortar smooth out Power Component；Wherein, the defeated slurry Power Component includes defeated slurry
Bar 1, the first driving part 2 for driving defeated slurry bar to rotate and slurry storing tube component 3；The defeated slurry bar is horizontally placed on slurry storing tube
In component；The walking Power Component include forebay 4, afer bay 5, front wheels 6, rear wheels 7 and for drive front wheels, after
Second driving part 8 of wheel group walking；The forebay is detachably connected integrally with afer bay；The front wheels, rear wheels
It is respectively arranged at the bottom of the frame of forebay, afer bay；The slurry storing tube component is horizontally placed on the frame of the forebay and afer bay
On body；The mortar injection Power Component includes smoothing out Power Component for mortar to be transported in mortar pressurization in slurry storing tube component
Whitewashing power source component 9；The mortar injection Power Component is detachable by connecting seat 10 and mortar floating Power Component
Connection；The mortar smoothes out Power Component and includes several troweling bars 11, is set to the troweling piece 12 at troweling bar both ends and drives
The mortar of dynamic troweling bar rotation smoothes out drive component 13, and the mortar smoothes out drive component and is set on connecting seat.
The slurry storing tube component includes cylindrical slurry cylinder 3-1 and defeated slurry cone cylinder 3-2, the cylindrical slurry cylinder and defeated slurry cone cylinder
It is detachably connected integral；It is provided with the first defeated slurry bar 1-1 in the cylindrical slurry cylinder, it is defeated that the defeated slurry cone cylinder is provided with second
Bar 1-2 is starched, one end of the first defeated slurry bar is provided with defeated slurry bar rear support 20；It is described first it is defeated slurry bar the other end with it is described
One end of second defeated slurry bar is detachably connected integrally；The other end of the second defeated slurry bar is provided with defeated slurry bar front support 21；
It is equipped with helical blade on the first defeated slurry bar and the second defeated slurry bar；First driving part is defeated slurry motor or defeated slurry
Hydraulic motor is additionally provided with defeated slurry speed reducer on first driving part；The defeated slurry speed reducer also drives with the defeated slurry bar
Dynamic connection；Defeated slurry rod gland 14 is additionally provided between the defeated slurry bar and slurry storing tube component.
Second driving part is movable motor or hydraulic motor travel motor；Second driving part is additionally provided with row
Speed reducer is walked, the driving speed reducer is also drivingly connected with the output shaft of front wheels and rear wheels；The whitewashing power source component
Including whitewashing motor or whitewashing hydraulic motor 15, belt wheel 1, belt wheel 2 17, power transmission belt 18；The whitewashing motor or
It is provided with belt wheel one on the output shaft of person's whitewashing hydraulic motor, the belt wheel one is connect by power transmission belt with belt wheel two；Institute
State the whitewashing disk 19 for being additionally provided on belt wheel two and being connect with slurry storing tube component；The whitewashing disk is connected with connecting seat.
The drainage pipeline inner wall Mortar spraying machine further includes automatic control system, and the automatic control system includes that can compile
Range controller, the mortar liquid level sensor being laid in slurry storing tube component, the mortar flow sensor being laid on whitewashing disk, cloth
GPS positioning component in front wheels or rear wheels wheel shaft；The mortar liquid level sensor, mortar flow sensor and
GPS positioning component be connected with programmable controller be respectively used to detection slurry storing tube component in real-time mortar liquid level letter
Number, mortar injection real-time traffic signal and drainage pipeline inner wall Mortar spraying machine real-time position signal；The programmable control
Device processed is by receiving above-mentioned real-time mortar liquid level signal, mortar injection real-time traffic signal and drainage pipeline inner wall mortar
The real-time position signal of flush coater and after being carried out data conversion, is compared with preset respective threshold, according to what is compared
As a result the conveying capacity of mortar in slurry storing tube component, the spray pressure regulating valve of disk of whitewashing, the first driving part is controlled respectively to open
It closes；When real-time mortar liquid level signal is less than preset mortar liquid level height threshold, programmable controller controls slurry storing tube
The conveying capacity of mortar increases in component；Conversely, then reducing；When real-time mortar flow value is higher than preset mortar flow threshold,
Programmable controller, which controls spray pressure regulating valve, reduces spray pressure；Conversely, then improving；When drainage pipeline inner wall mortar spraying
When the real-time position signal of machine is different from the appearance of the position of preset drainage pipeline inner wall Mortar spraying machine, programmable controller control
Front wheels and/or rear wheels processed move to predeterminated position.
Automatic open-close type slurry cover is additionally provided at the top of the slurry storing tube component, the automatic open-close type slurry cover includes
It starches cover and opens and closes drive rod, be set to the infrared distance sensor of the slurry cover bottom interior wall, the infrared distance sensor
It is connect with programmable controller data-signal, for detecting the range difference for starching cover and mortar top surface in slurry storing tube component in real time
Value, and the distance difference of detection is sent to programmable controller；The implementation range difference that the programmable controller will receive
Value is compared to preset corresponding difference threshold, and control slurry cover opens and closes drive rod and opens or close according to the result of the comparison
Starch cover；When the distance difference detected in real time is higher than preset corresponding difference threshold, programmable controller control slurry cover opens
Drive rod unlatching is closed, and mortar is conveyed into slurry storing tube component.
It is provided with length adjustment component on the troweling bar；Each troweling bar is described outer including outer tube and inner tube
Pipe sleeve is set on inner pipe, and can be along inner tube telescopic slide；Several continuous through-holes are provided on the outer tube or inner tube；Institute
State and be provided with elastic bumps compatible with the through-hole on inner tube or outer tube, the elastic bumps can in continuous through-hole
Any one clamping connection.
The automatic control system further includes the image collection assembly being connected with programmable controller, described image acquisition
Component includes the high-definition camera head assembly being provided on slurry storing tube component outer wall and light filling element；The high-definition camera
Component is connected with light filling element；The mortar that the high-definition camera head assembly acquires drainage pipeline inner wall in real time smoothes out image, and
The image collected is sent to programmable controller and carries out picture processing, storage；The programmable controller is also associated with far
Journey transceiver, by wireless network, either bluetooth or infrared and intelligent mobile terminal communicate to connect the remote transceiver, and
The mortar of reception is smoothed out into image and is sent to intelligent mobile terminal.
The bottom of the slurry storing tube component is additionally provided with mortar floss hole, and the mortar floss hole is obliquely installed in slurry storing tube
On the bottom wall of component.
The proximity sensing for detecting barrier being connected with programmable controller is additionally provided on the forebay
Device；The programmable controller is also associated with alarm, and the proximity sensor detects the barrier in front of forebay in real time,
And the real-time range signal of detection is sent to programmable controller, the distance signal that the programmable controller will detect in real time
It is compared with corresponding distance threshold after data conversion, and control alarm sends out alarm tone according to the result of the comparison；When
When the distance value detected in real time is less than preset distance threshold, programmable controller control alarm sends out alarm tone；Conversely, then
It does not send out.
The application method of the above-mentioned drainage pipeline inner wall Mortar spraying machine of the present invention includes the following steps：
1) it pre-processes：By drainage pipeline inner wall surface high pressure water flushing wash clean before spraying operation, accomplish that inner wall of the pipe is clear
It is clean, without mud, without greasy dirt；
2) it assembles：After the completion of drainage pipeline inner wall cleaning, the assembling of Mortar spraying machine is carried out, lifts defeated slurry power packages successively
Part, walking Power Component, mortar injection Power Component and mortar smooth out Power Component, and by dismountable mode by four groups
After the assembling of integral completion complete machine underground；
3) mortar spraying is constructed：Mortar will be filled in slurry storing tube component, is controlled defeated slurry bar rotation progress mortar and is stirred in advance, prevents
Only mortar segregation, controls front wheels and flush coater is moved to predetermined position by rear wheels；After row is to predeterminated position, control is defeated
Mortar is delivered to whitewashing disk by slurry bar, after disk pulp of whitewashing, is opened simultaneously mortar and is smoothed out Power Component, control flush coater advance or
Person retreats, and mortar high speed is ejected into tube wall surrounding so that mortar even adhesion is on tube wall, while mortar smoothes out Power Component
Troweling piece, which to tube wall smooth out, forms the smooth mortar coating in homogeneous thickness in surface；It is starched in time to storage in entire spraying process
Mortar is supplemented in cartridge module, completes the overall process of whole pipeline spraying.
This hair can be understood and applied the above description of the embodiments is intended to facilitate those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to implementations here
Example, those skilled in the art's announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be
Within protection scope of the present invention.
Claims (10)
1. a kind of drainage pipeline inner wall Mortar spraying machine, it is characterised in that：The drainage pipeline inner wall Mortar spraying machine includes defeated slurry
Power Component, walking Power Component, mortar injection Power Component and mortar smooth out Power Component；Wherein, the defeated slurry power packages
Part includes defeated slurry bar, the first driving part for driving defeated slurry bar to rotate and slurry storing tube component；The defeated slurry bar is horizontally placed on
In slurry storing tube component；The walking Power Component include forebay, afer bay, front wheels, rear wheels and for drive front wheels,
Second driving part of rear wheels walking；The forebay is detachably connected integrally with afer bay；The front wheels, rear wheels
It is respectively arranged at the bottom of the frame of forebay, afer bay；The slurry storing tube component is horizontally placed on the frame of the forebay and afer bay
On body；The mortar injection Power Component includes smoothing out Power Component for mortar to be transported in mortar pressurization in slurry storing tube component
Whitewashing power source component；The mortar injection Power Component smoothes out Power Component with the mortar by connecting seat and detachably connects
It connects；The mortar smoothes out Power Component and includes several troweling bars, is set to the troweling piece and driving troweling at troweling bar both ends
The mortar of bar rotation smoothes out drive component, and the mortar smoothes out drive component and is set on connecting seat.
2. drainage pipeline inner wall Mortar spraying machine according to claim 1, it is characterised in that：The slurry storing tube component includes
Cylinder slurry cylinder and defeated slurry cone cylinder, the cylindrical slurry cylinder and defeated slurry cone cylinder are detachably connected integrally；The cylindrical slurry cylinder
It is inside provided with the first defeated slurry bar, the defeated slurry cone cylinder is provided with the second defeated slurry bar, and described first defeated one end for starching bar is provided with defeated
Starch bar rear support；One end of the other end and the described second defeated slurry bar of the first defeated slurry bar is detachably connected integrally；It is described
The other end of second defeated slurry bar is provided with defeated slurry bar front support；It is equipped with helical-blade on the first defeated slurry bar and the second defeated slurry bar
Piece；First driving part is defeated slurry motor or defeated slurries pressure motor, and defeated slurry is additionally provided on first driving part
Speed reducer；The defeated slurry speed reducer is also drivingly connected with the defeated slurry bar；It is also set up between the defeated slurry bar and slurry storing tube component
There is defeated slurry rod gland.
3. drainage pipeline inner wall Mortar spraying machine according to claim 1 or 2, it is characterised in that：Second driving portion
Part is movable motor or hydraulic motor travel motor；Second driving part is additionally provided with driving speed reducer, and the walking is slowed down
Machine is also drivingly connected with the output shaft of front wheels and rear wheels；The whitewashing power source component includes whitewashing motor or whitewashing liquid
Pressure motor, belt wheel one, belt wheel two, power transmission belt；It is provided on the output shaft of the whitewashing motor or hydraulic motor of whitewashing
Belt wheel one, the belt wheel one are connect by power transmission belt with belt wheel two；It is additionally provided on the belt wheel two and slurry storing tube component
The whitewashing disk of connection；The whitewashing disk is connected with connecting seat.
4. drainage pipeline inner wall Mortar spraying machine according to claim 3, it is characterised in that：The drainage pipeline inner wall sand
It further includes automatic control system to starch flush coater, and the automatic control system includes programmable controller, frequency converter, is laid in storage slurry
Mortar liquid level sensor in cartridge module, is laid in front wheels or trailing wheel at the mortar flow sensor being laid on whitewashing disk
GPS positioning component on group wheel shaft；The mortar liquid level sensor, mortar flow sensor and GPS positioning component with can compile
Range controller be connected be respectively used to detection slurry storing tube component in real-time mortar liquid level signal, mortar injection real-time streams
Measure the real-time position signal of signal and drainage pipeline inner wall Mortar spraying machine；The programmable controller is above-mentioned real-time by receiving
The real-time position signal of mortar liquid level signal, mortar injection real-time traffic signal and drainage pipeline inner wall Mortar spraying machine
And after being carried out data conversion, it is compared with preset respective threshold, controls slurry storing tube group respectively according to the result of the comparison
The keying of the conveying capacity of mortar, the spray pressure regulating valve, the first driving part of disk of whitewashing in part；When real-time mortar liquid level
When signal is less than preset mortar liquid level height threshold, the conveying capacity that programmable controller controls mortar in slurry storing tube component increases
Add；Conversely, then reducing；When real-time mortar flow value is higher than preset mortar flow threshold, programmable controller control whitewashing
Pressure-regulating valve reduces spray pressure；Conversely, then improving；When drainage pipeline inner wall Mortar spraying machine real-time position signal with it is pre-
If the position of drainage pipeline inner wall Mortar spraying machine when occurring different, programmable controller controls front wheels and/or rear wheels
Move to predeterminated position；It is configured by frequency converter according to jet thickness difference, adjusts the whitewashing motor of frequency and flush coater
It is connected and changes rotating speed, changes the speed of running motor.
5. drainage pipeline inner wall Mortar spraying machine according to claim 4, it is characterised in that：The top of the slurry storing tube component
Portion is additionally provided with automatic open-close type slurry cover, and the automatic open-close type slurry cover includes that slurry cover opens and closes drive rod, is set to institute
The infrared distance sensor of slurry cover bottom interior wall is stated, the infrared distance sensor connects with programmable controller data-signal
It connects, is sent for detecting the distance difference for starching cover and mortar top surface in slurry storing tube component in real time, and by the distance difference of detection
To programmable controller；The programmable controller carries out the implementation distance difference received to preset corresponding difference threshold
Compare, control slurry cover opens and closes drive rod and opens or close slurry cover according to the result of the comparison；When the range difference detected in real time
When value is higher than preset corresponding difference threshold, programmable controller control slurry cover opens and closes drive rod and opens, and to slurry storing tube group
Mortar is conveyed in part.
6. drainage pipeline inner wall Mortar spraying machine according to claim 1, it is characterised in that：It is provided on the troweling bar
Length adjustment component；Each troweling bar includes outer tube and inner tube, and the outer tube is set in inner tube, and can be along inner tube
Telescopic slide；Several continuous through-holes are provided on the outer tube or inner tube；It is provided in said inner tube or outer tube and institute
The compatible elastic bumps of through-hole are stated, the elastic bumps can be connected with the clamping of any of continuous through-hole.
7. drainage pipeline inner wall Mortar spraying machine according to claim 5, it is characterised in that：The automatic control system is also
Include the image collection assembly being connected with programmable controller, described image acquisition component includes being provided with mounted on slurry storing tube
High-definition camera head assembly on component outer wall and light filling element；The high-definition camera head assembly is connected with light filling element；It is described
The mortar that high-definition camera head assembly acquires drainage pipeline inner wall in real time smoothes out image, and the image collected is sent to programmable
Controller carries out picture processing, storage；The programmable controller is also associated with remote transceiver, and the remote transceiver passes through
Either bluetooth or infrared and intelligent mobile terminal communicate to connect wireless network, and the mortar of reception floating image is sent to intelligence
It can mobile terminal.
8. drainage pipeline inner wall Mortar spraying machine according to claim 1, it is characterised in that：The bottom of the slurry storing tube component
Portion is additionally provided with mortar floss hole, and the mortar floss hole is obliquely installed on the bottom wall of slurry storing tube component.
9. drainage pipeline inner wall Mortar spraying machine according to claim 7, it is characterised in that：It is also set up on the forebay
There is the proximity sensor for detecting barrier being connected with programmable controller；The programmable controller is also associated with
Alarm, the proximity sensor detects the barrier in front of forebay in real time, and the real-time range signal of detection is sent
To programmable controller, the programmable controller by the distance signal detected in real time after data conversion with corresponding apart from threshold
Value is compared, and control alarm sends out alarm tone according to the result of the comparison；When the distance value detected in real time is less than preset
When distance threshold, programmable controller control alarm sends out alarm tone；Conversely, not sending out then.
10. a kind of application method of drainage pipeline inner wall Mortar spraying machine according to any one of claim 1-9, special
Sign is that the application method includes：
1) it pre-processes：By drainage pipeline inner wall surface high pressure water flushing wash clean before spraying operation, accomplish inner wall of the pipe cleaning, nothing
Mud, without greasy dirt；
2) it assembles：After the completion of drainage pipeline inner wall cleaning, carry out the assembling of Mortar spraying machine, lift successively defeated slurry Power Component,
Walking Power Component, mortar injection Power Component and mortar smooth out Power Component, and are made up of four dismountable mode
After the assembling of integral completion complete machine underground；
3) mortar spraying is constructed：Mortar will be filled in slurry storing tube component, is controlled defeated slurry bar rotation progress mortar and is stirred in advance, prevents sand
Slurry isolation, controls front wheels and flush coater is moved to predetermined position by rear wheels；After row is to predeterminated position, defeated slurry bar is controlled
Mortar is delivered to whitewashing disk, after disk pulp of whitewashing, mortar is opened simultaneously and smoothes out Power Component, control flush coater advance or after
It moves back, mortar high speed is ejected into tube wall surrounding so that mortar even adhesion is on tube wall, while mortar smoothes out the troweling of Power Component
Piece, which to tube wall smooth out, forms the smooth mortar coating in homogeneous thickness in surface；In time to slurry storing tube group in entire spraying process
Mortar is supplemented in part, completes the overall process of whole pipeline spraying.
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| CN201810461323.9A CN108412017B (en) | 2018-05-15 | 2018-05-15 | Mortar spraying machine for inner wall of drainage pipeline and application method of mortar spraying machine |
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|---|---|---|---|
| CN201810461323.9A CN108412017B (en) | 2018-05-15 | 2018-05-15 | Mortar spraying machine for inner wall of drainage pipeline and application method of mortar spraying machine |
Publications (2)
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| CN108412017B CN108412017B (en) | 2023-08-08 |
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| CN109290103A (en) * | 2018-11-21 | 2019-02-01 | 山东中车同力钢构有限公司 | A kind of wind power tower auto spray painting device and method |
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| CN111119314A (en) * | 2020-02-28 | 2020-05-08 | 北京鼎吉建筑工程有限公司 | Full-automatic centrifugal mortar rotary spraying pouring equipment |
| CN111843848A (en) * | 2020-07-25 | 2020-10-30 | 上海洋深市政工程有限公司 | Pipeline spraying repair device and method |
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| CN108412017B (en) | 2023-08-08 |
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