A kind of parallel connection type bituminous concrete municipal road sewer intelligence dredging machine
It is to submit on 06 28th, 2016 application No. is 2016105137033 the applying date that the present invention, which is, entitled
A kind of divisional application of the Chinese patent application of bituminous concrete highway sewer intelligence dredging machine.
Technical field
The present invention relates to municipal works field, specifically a kind of parallel connection type bituminous concrete municipal road sewer intelligence
It can dredging machine.
Background technology
Existing highway, municipal highway are broadly divided into cement concrete road, asphalt concrete road, regeneration asphalt
Three kinds of concrete road etc. just can be appreciated that sewer at equipped with one for each hundreds of meters so that in big rainy day etc. on these highways
Bad weather get down the highway on will not ponding, so as to ensure the unimpeded traveling of highway, but these sewers with making for a long time
With, some sundries and sludge can be accumulated inside sewer, as these sundries and increasing for sludge will block sewer, lower water
Road once rainwater after blocking, sewage row do not go out will Yi Shang highways, thus can serious vehicular traffic traveling, therefore need
Sewer is cleared up, existing residue in sewer and Treatment of Sludge mode mainly manually by dredging device, beat
The fishing sewers cleaning equipment such as equipment is cleared up, at the same be operator first pass through marine salvage equipment manually salvage it is most of miscellaneous
Object and sludge, are then dredged by dredging device, and the sundries salvaged is retell after dredging and sludge transports place
Reason, but had the following disadvantages in a manner that these sewer cleaning equipments carry out artificial treatment:1st, sewer incredible amount,
It needs to expend a large amount of manpower using artificial treatment mode, and labor intensity is big, sewer cleaning speed is slow, sewer cleaning effect
Rate is low;2nd, since these sewer cleaning equipments are all by manually arbitrarily being operated, without fixed supporting point, if
Standby fixed performance is poor, the rambling random cleaning of operator, therefore very big jitter phenomenon can be generated in scale removal process,
So that sundries and sludge that operator's cleaning comes up much fall back in sewer again in uphill process is salvaged, if
Standby stability is poor, and the working efficiency of cleaning greatly reduces;3rd, existing sewer blockage position is likely to be bent
Pipeline position, but the cleaning angle of existing sewer cleaning equipment cannot be adjusted, just difficult so as to cause crooked pipeline position
With cleaning, the cleaning difficulty of operator is increased;4th, existing sewer cleaning equipment is salvaged up and down by artificial, because
It has been remained certainly in this sewer very to the sundries and sludge that do not salvage, excessively some time can block again again, this side
Formula dredging effect is poor, deposits the hidden danger of secondary blocking in a short time, and operator also needs to the sundries that will be salvaged and dirt
Mud carries out rehandling processing, and working efficiency is low.
Invention content
To solve the above-mentioned problems, it is intelligently dredged the present invention provides a kind of parallel connection type bituminous concrete municipal road sewer
Logical machine, can solve existing sewer cleaning equipment by needed existing for manual cleaning mode manual operation, labor intensity it is big,
Cleaning speed is slow, cleaning efficiency is low, equipment fixed performance is poor, there are jitter phenomenon, stabilization of equipment performance during equipment cleaning
Energy is poor, equipment cleaning angle is non-adjustable, pipe bending position dredging difficulty is big, artificial dredging effect is poor, there are the short time is secondary
The problems such as risk, cleaning sundries and sludge are blocked again need after-treatment and working efficiency low, can realize the complete of sewer
Automatic dredging function, equipment are uniformly provided with fixed supporting point, and equipment fixed performance is good, eliminates and is shaken present in scale removal process
Phenomenon, stabilization of equipment performance can be good, without human intervention, and with cleaning speed is fast, cleaning efficiency is high, equipment cleaning angle is accurate
The dredging of adjustable, pipe bending position easily, automatic dredging effect it is good, can auto-feed crush sundries, sundries and sludge without two
The advantages that secondary processing and high working efficiency, provides a kind of new way of full-automatic efficient cleaning sewer.
To achieve these goals, the present invention is realized using following technical scheme:A kind of parallel connection type bituminous concrete city
Political affairs highway sewer intelligence dredging machine, including from steady running gear, there is good fixed performance and stabilization from steady running gear
Performance, eliminates jitter phenomenon present in scale removal process, described to be welded with lower branch from the middle part of steady running gear upper surface and hold round
Platform, uniform welding has the six roots of sensation to support cylinder in the axial direction for lower support round platform upper surface, is welded in the middle part of the upper surface of lower support round platform
Support post is connect, support post and the six roots of sensation support the upper surface of cylinder to be welded with support round platform, six roots of sensation support cylinder and support
Column plays the role of supporting round platform on even support, and upper support round platform upper surface is equipped with connection sheet, connection sheet by screw
Upper surface in the middle part of be welded with support curved boom, the end of curved boom is supported to be welded with angle conversion device, and support the end of curved boom
Welding is there are four muscle block between surrounding and angle conversion device, and four muscle blocks play enhancing support curved boom and angle conversion device
Bonding strength and support strength, angle conversion device have the advantages that cleaning angle is accurately adjustable so that pipe bending position holds
Easily dredging, the lower end of angle conversion device are equipped with index decontamination apparatus, and index decontamination apparatus can realize automatic indexing sundries
The function of sundries is crushed with high efficiency, the inclusion particles finished is crushed and can be washed away automatically by sewage, dredging effect is good, is not present
The short time secondary risk blocked again, without artificial after-treatment sundries and sludge, working efficiency is high.
Described to include walking erecting bed from steady running gear, the lower face of the walking erecting bed is symmetrically installed there are four simultaneously
Join supporting mechanism, four universal wheels are separately installed on the lower face of four supporting mechanisms in parallel, incite somebody to action this by four universal wheels
Invention is decontaminated needed for being moved on sewer road, easy to operate;The parallel connection supporting mechanism includes being welded on walking erecting bed
Fixed platform on lower face, fixed platform lower face in the axial direction uniformly installation there are three branch in parallel, three branches in parallel
Top is installed on moving platform, and the lower face of moving platform is equipped with universal wheel;The parallel connection branch includes being welded on fixed platform
Ear mount on lower face is equipped with No.1 hydraulic cylinder in ear mount by axis pin, and No.1 hydraulic cylinder can rotate in ear mount, No.1 liquid
The top of cylinder pressure is equipped with connecting cylinder by screw thread, and threaded post, the end welding of threaded post are equipped with by screw thread on connecting cylinder
On mobile cylinder, mobile cylinder is set on shifting axle, and mobile cylinder can be rotated on shifting axle or movement, shifting axle
Both ends are separately fixed in two fixed ears, and two fixed ears are welded on the upper surface of moving platform, and the present invention passes through No.1
Prismatic pair P that hydraulic cylinder is formed in revolute pair R that ear mount is formed, No.1 hydraulic cylinder, mobile cylinder shape on shifting axle
Into cylindrical pair C constitute the branches in parallel of RPC types, and the branch in parallel of fixed platform in the present invention, three RPC types and dynamic flat
Platform constitutes 3-RPC parallel institutions, and 3-RPC parallel institutions are with dynamic response is good, rigidity is high, large carrying capacity, stability are good
With kinematic accuracy it is high the advantages that, the present invention by the advantages of 3-RPC parallel institutions cause the present invention in sewer scale removal process
It remains plateau, eliminates and situation is shaken present in scale removal process, stabilization of equipment performance can good, the walking erecting bed
Lower face in the middle part of be welded with No.1 locating shaft, the lower end of No.1 locating shaft is mounted on No.1 setting circle by sliding matching mode
On the inner wall of cylinder, No.1 positioning cylinder can do stretching motion up and down in No.1 locating shaft, be arranged on the outer wall of No.1 locating shaft
There is limit spring, the upper end of limit spring is resisted against on the lower face of walking erecting bed, and the lower face of limit spring is resisted against one
On the upper surface of number positioning cylinder, limit spring defines peak exercise of the No.1 positioning cylinder in No.1 locating shaft;Institute
The lower face on both sides of the middle for stating walking erecting bed is symmetrically welded with two limited posts, and the middle lower end of two limited posts is respectively arranged with
Two square limit holes;It is symmetrically welded on the two side of the No.1 positioning cylinder there are two limited block, two limited blocks are distinguished
Positioned at the inside of two square limit holes, since limited block is welded on No.1 positioning cylinder, the up and down motion distance of limited block
It is exactly the distance of stretch out and draw back up and down of No.1 positioning cylinder, therefore limited block is exactly No.1 setting circle in the move distance of square limit hole
Telescopic extensions of the cylinder in No.1 locating shaft, limited block play the role of limiting move distance, the lower end weldering of No.1 positioning cylinder
It being connected on mounting blocks, mounting blocks are square structure, and four L-type fixed supported slabs are respectively welded on four sides of mounting blocks,
The end of four L-type fixed supported slabs is respectively welded four pieces of fixinig plates, the up and down motion synchronous drive installation of No.1 positioning cylinder
Four L-type fixed supported slabs movement on block, four L-type fixed supported slabs drive four pieces of fixinig plates to move up and down again, present invention limiting
Move distance of the block on the square limit hole of limited post is exactly the up and down motion distance of four pieces of fixinig plates, it is therefore prevented that present invention fortune
The phenomenon that dynamic excessive;Four hydraulic pressure are separately installed between four L-type fixed supported slabs and walking erecting bed lower face to fix
Branch fixes branch by four hydraulic pressure and four L-type fixed supported slabs is driven to move, and four L-type fixed supported slabs drive four pieces of fixations
Piece moves, and the present invention is removed by the way that four pieces of fixinig plates are just mutually attached to the present invention on required decontamination sewer road required
For tool there are four fixed supporting point, fixed performance is good, also further increases stability of the present invention on dirty sewer road;It is described
Hydraulic pressure fixes branch and includes No. two hydraulic cylinders being welded on walking erecting bed, and the top of No. two hydraulic cylinders is by being threadably mounted at
On mounting flange, mounting flange is mounted on by screw on corresponding L-type fixed supported slab, and mounting flange plays No. two hydraulic cylinders of connection
With the effect of L-type fixed supported slab.During work, the present invention is moved to required decontamination sewer road by four universal wheels first
On, after location determination is good, four No. two hydraulic cylinders that four hydraulic pressure are fixed on branch start simultaneously at work, No. two hydraulic cylinders
Four L-type fixed supported slab movements are driven, four L-type fixed supported slabs drive the mounting blocks movement of top, and mounting blocks drive No.1 to determine
Circle of position cylinder is transported in No.1 locating shaft stretching motion, all things that drive No.1 is positioned below cylinder under the action of limit spring
It is dynamic, so as to drive four pieces of fixinig plates movements, No. two liquid when needed for four pieces of fixinig plates are just mutually attached on decontamination sewer road
Cylinder pressure is stopped so that and there are four fixed supporting points for tool on required decontamination sewer road by the present invention, and fixed performance is good,
Stability of the present invention is further increased, No. two hydraulic cylinders drive four pieces of fixinig plates slightly past when the present invention needs to adjust position
Upper contraction universal wheel can move, while revolute pair R, the No.1 hydraulic pressure that the present invention is formed by No.1 hydraulic cylinder in ear mount everywhere
The cylindrical pair C that prismatic pair P, the mobile cylinder formed during cylinder movement is formed on shifting axle constitutes the branch in parallel of RPC types, and
The branch and moving platform in parallel of fixed platform, three RPC types in the present invention constitute 3-RPC parallel institutions, 3-RPC parallel institutions
Have many advantages, such as that dynamic response is good, rigidity is high, large carrying capacity, stability are good and kinematic accuracy is high, the present invention by 3-RPC simultaneously
The advantages of online structure, causes the present invention to remain plateau in sewer scale removal process, eliminates in scale removal process and exists
Shake situation, further increase stability.
The angle conversion device includes the adjusting support plate for being welded on support curved boom end, adjusts the lower face both sides of support plate
It is symmetrically welded with two pieces of supporting vertical plates, driving shaft is equipped with by bearing between the upper end of two pieces of supporting vertical plates, in driving shaft
Portion is equipped with drive gear by key, and driving shaft is installed close to the one end for being located at adjusting support plate Right side support riser by shaft coupling
There is conversion motor, conversion motor is mounted on by motor cabinet on motor support plate, and motor support plate is welded on the right side of adjusting support plate
Supporting vertical plate side wall on, motor support plate plays the role of fixed support conversion motor, and drive gear is driven by conversion motor
Rotation;Driven shaft is equipped with by bearing between the lower end of two pieces of supporting vertical plates, transmission is equipped with by key on driven shaft
It takes turns, is welded with semicircle gear ring on the upper end outer wall of drive, semicircle gear ring is meshed with drive gear, and the both ends of semicircle gear ring are set
It puts there are two block is blocked, two block block and the slewing area of semicircle gear ring is limited to 180 degree, so as to directly define
The adjustable range of present invention cleaning angle is positive and negative 90 degree so that the present invention is suitable for positive and negative 90 degree of range drain pipes
Dredging;The gearratio of the drive gear and semicircle gear ring is 3:1, drive gear, drive gear are driven by conversion motor
Semicircle ring gear against rotation is driven, passes through 3:1 underneath drive is than reducing the velocity of rotation of semicircle gear ring, so as to improve the steady of transmission
It is qualitative;Connection support plate is welded on the lower end outer wall of the drive, connect support plate both sides be symmetrical arranged there are two arc limit
Position groove, the lower end for connecting support plate is welded with conversion round platform;The lower end of two pieces of supporting vertical plates is symmetrically welded there are two angle
Fixed branch, when semicircle gear ring, which drives drive to turn over specified angle, adjusts the present invention to suitable cleaning angle, two angles
Fixed branch, which starts simultaneously at, locks connection support plate, so as to which the present invention has been locked in specified cleaning angle, so that this hair
Ming and Qing manages angle accurately adjustable function so that drain pipe crooked position is easily dredged, and reduces cleaning difficulty;The angle
The fixed branch of degree includes being welded on L-type on corresponding supporting vertical plate side wall and converts support plate, is symmetrically installed on the inner wall of L-type conversion support plate
There are two No. six hydraulic cylinders, and the top of two No. six hydraulic cylinders is equipped with movable block, two limitings are symmetrically welded on movable block
Traveller, two limiting traveller upper ends are separately mounted in two limit sliding chutes by sliding matching mode, are slided by two limitings
Column and the spaced motion of two limit sliding chutes cause what movable block can stablize under the driving of two No. six hydraulic cylinders come
Return is dynamic, and two limit sliding chutes are welded on L-type conversion support plate, and T-shaped pushing block is welded on the inner wall of the movable block, T-shaped
Be welded on the side wall of pushing block with the corresponding arc latch segment of arc-shaped limit groove, by arc latch segment be embedded in connection branch
The mode of arc-shaped limit groove on plate is locked at specified angle by support plate is connected;The thickness of the arc latch segment is less than arc
The width of limiting groove so that the end of arc latch segment can be embedded in arc-shaped limit inside grooves completely, and arc is locked
Block, arc-shaped limit groove, drive are mutually overlapped with the central axis of driven shaft, and driven shaft drives what drive turned over
Angle is exactly the angle that arc-shaped limit groove turns over, and the coaxial line principle in the present invention causes arc-shaped limit groove in the range of
No matter turning over how many angle can be locked by arc latch segment.During work, when present invention needs, dredge is crooked position
During sewer, the cleaning angle of the present invention, first conversion motor will be accurately adjusted according to the bending angle of crooked position at this time
It starts to work, conversion motor is first started to work, and conversion motor drives drive gear by driving shaft, and drive gear passes through half knuckle-tooth
Circle drives drive to be rotated on driven shaft, and drive resynchronisation drives connection support plate rotation, when the present invention reaches suitable cleaning
Conversion motor is stopped during angle, and two angles fix branch and start to work at this time, and No. six hydraulic cylinders are started to work, No. six liquid
Cylinder pressure drives the movement that movable block is stablized in the spaced motion of two limiting travellers and two limit sliding chutes, and movable block passes through T-shaped
Pushing block drives arc latch segment toward the movement of connection support plate direction, when two arc latch segments that two angles are fixed on branch are tight
No. six hydraulic cylinders are stopped when being tightly embedded in two arc-shaped limit grooves of connection support plate, pass through two arcs at this time and lock
Block has locked connection support plate, so as to which the present invention has been locked at required cleaning angle so that present invention cleaning angle accurately may be used
The function of tune so that drain pipe crooked position is easily dredged, and reduces cleaning difficulty.
The index decontamination apparatus includes the decontamination round platform for being welded on conversion round platform lower face, decontaminates the lower face pair of round platform
Claiming installation, there are four No. seven hydraulic cylinders, and the top of four No. seven hydraulic cylinders is equipped with decontamination jacking block, in the upper surface for decontaminating jacking block
Portion is welded with T-shaped fixed disk, and the effect for positioning and fixing four No. seven hydraulic cylinders is folded in T-shaped fixation, symmetrical on T-shaped fixed disk
Setting is equipped with four No. seven hydraulic cylinders, on T-shaped fixed disk there are four No. two location holes respectively inside No. four No. two location holes
Four No. two location holes assist lower four No. seven hydraulic cylinders that decontamination jacking block can be driven to make stable decontamination gradually feed function;
The lower face of the decontamination jacking block is equipped with No. eight hydraulic cylinders, and No. two frame-type stents are fixedly mounted in the middle part of No. eight hydraulic cylinders
On, on No. two frame-type pedestal upper end welding decontamination jacking blocks, No. two frame-type stents play the role of No. eight hydraulic cylinders of fixed support;Institute
The lower face for stating decontamination jacking block is symmetrically installed that there are four rotary-cuts to crush branch, by four rotary-cuts being uniformly arranged crush branches come
The residue in sewer of index is all crushed, the inclusion particles finished is crushed and can be washed away automatically by sewage, dredging effect is good, does not deposit
In the short time secondary risk blocked again, without artificial after-treatment sundries and sludge, working efficiency is high;No. eight hydraulic pressure
The top of cylinder is equipped with No. three connecting flanges by screw thread, and No. three connecting flanges are mounted on by screw on index support plate, index
The lower end of support plate is welded with index fulcrum, and the top for indexing fulcrum is welded with taper guide way, and taper guide way lower end is pointed
Conical structure, the pointed conical structure of taper guide way, which can be quickly inserted into sewer blockage sundries, to be indexed,
The upper end of taper guide way is symmetrically installed with four pieces of fan-shaped index plates, four pieces of fan-shaped index plates and index support plate lower end by hinge
Four index branches are separately installed between face, four pieces of fan-shaped index plates are driven in taper guide way by four index branches
It opens and closes, when No. eight hydraulic cylinders drive the taper guide way below four pieces of fan-shaped index plates in closed state to stretch into Xia Shui
After road is blocked in sundries, four index branches are started to work, and four index branches drive four pieces of fan-shaped index plates to open simultaneously, this
When many sewer blockage sundries can enter on the inside of four pieces of fan-shaped index plates, No. eight hydraulic cylinders are driven under index support plates at this time
The sewer blockage sundries of side is up indexed to four rotary-cuts and crushes the progress rotary-cut crushing of branch position, passes through No. eight hydraulic cylinder bands
The auxiliary that dynamic four pieces of fan-shaped index plates index branch at four is got off to work back into line index, until four rotary-cuts crushing branches will
The sewer blockage sundries that this position can index up all crushes;The rotary-cut crushes branch and includes being mounted on by motor cabinet
Decontaminate the electric rotating machine on jacking block lower face, be installed with rotary-cut annulus on the output terminal of rotary-cut motor, rotary-cut annulus it is outer
Uniform welding has lateral peeling knife in the axial direction on wall, the sewer to be come up by the lateral peeling knife being uniformly arranged to index
It blocks sundries laterally fully crush, uniform welding has longitudinal peeling knife in the axial direction for the lower face of rotary-cut annulus, passes through
The longitudinal peeling knife being uniformly arranged carries out longitudinal direction to the sewer blockage sundries that index comes up and fully crushes, and the present invention passes through transverse direction
The sewer blockage sundries that the mode being combined enables index to come up is crushed and longitudinally crushes to crush completely;The index branch
Chain includes indexing No. two ear mounts of support plate lower face including being welded on, and No. nine hydraulic pressure are equipped with by axis pin between No. two ear mounts
Cylinder, the top of No. nine hydraulic cylinders are mounted on by axis pin on two index ears, and two index ears are welded on corresponding fan-shaped index plate
Inner wall on, pass through the beginning and closing of the fan-shaped index plate of No. nine hydraulic cylinders control.During work, pass through No. eight hydraulic cylinder bands first
After taper guide way below dynamic four pieces of fan-shaped index plates in closed state is stretched into sewer blockage sundries, then four ropes
Draw branch start-up operation, four four No. nine hydraulic cylinders indexed on branches drive four pieces of fan-shaped index plates to be oriented in taper simultaneously
It is opened on body, while many sewer blockage sundries can be entered on the inside of four pieces of fan-shaped index plates, at this time No. eight hydraulic cylinder bands
The sewer blockage sundries that dynamic search is drawn below support plate is up indexed to four rotary-cuts and crushes branch position, and four rotary-cuts at this time crush
Branch is started to work, and electric rotating machine is started to work, and electric rotating machine drives the lateral peeling knife being uniformly arranged on rotary-cut annulus to rope
The sewer blockage sundries drawn up carries out the lower water that the longitudinal peeling knife for laterally fully crushing and being uniformly arranged comes up to index
Road blocks sundries and carries out longitudinal direction fully crushing, and the present invention is by laterally crushing and longitudinally crushing on the mode index being combined
The sewer blockage sundries come can crush completely, and work be repeated several times until four rotary-cuts crush branch according to the step
The sewer blockage sundries that chain can index up at this position all crushes, and at the same time four No. seven hydraulic cylinders drive decontamination top
Block makees stable decontamination gradually feed motion, the decontamination gradually feed motion and eight that the present invention is driven by four No. seven hydraulic cylinders
The movement of index back and forth that number hydraulic cylinder drives fully crushes sewer blockage sundries, crush the inclusion particles that finish by
Sewage can wash away automatically, and dredging effect is good, there is no the short time secondary risk blocked again, without artificial after-treatment sundries
And sludge, working efficiency are high.
During work, the present invention is moved on required decontamination sewer road by four universal wheels first, when position is true
After setting, four No. two hydraulic cylinders that four hydraulic pressure are fixed on branch start simultaneously at work, and No. two hydraulic cylinders drive four L-types
Fixed supported slab moves, and four L-type fixed supported slabs drive the mounting blocks movement of top, and mounting blocks drive No.1 to position cylinder in No.1
Locating shaft stretching motion drives all things movement below No.1 positioning cylinder, so as to drive under the action of limit spring
The movement of four pieces of fixinig plates, No. two hydraulic cylinders stop works when needed for four pieces of fixinig plates are just mutually attached on decontamination sewer road
Make so that for tool there are four fixed supporting point, fixed performance is good, also further increases on required decontamination sewer road by the present invention
Stability of the present invention, No. two hydraulic cylinders drive four pieces of fixinig plates slightly up to shrink universal when the present invention needs to adjust position
Wheel can move everywhere;Then angle conversion device start to work, when the present invention needs dredge be crooked position sewer
When, cleaning angle of the invention will be accurately adjusted according to the bending angle of crooked position at this time, conversion motor first starts work
Make, conversion motor is first started to work, and conversion motor drives drive gear by driving shaft, and drive gear is driven by semicircle gear ring
Drive rotates on driven shaft, and drive resynchronisation drives connection support plate rotation, when the present invention reaches suitable cleaning angle
Conversion motor is stopped, and two angles fix branch and start to work at this time, and No. six hydraulic cylinders are started to work, No. six hydraulic cylinder bands
Dynamic movable block limits the movement of the spaced motion stabilization of traveller and two limit sliding chutes at two, and movable block passes through T-shaped pushing block band
Dynamic arc latch segment is toward the movement of connection support plate direction, when two arc latch segments that two angles are fixed on branch are tightly inlayed
No. six hydraulic cylinders are stopped when in two arc-shaped limit grooves for connecting support plate, are locked at this time by two arc latch segments
Connection support plate, so as to which the present invention has been locked at required cleaning angle so that the accurate adjustable work(of present invention cleaning angle
It can so that drain pipe crooked position is easily dredged, and reduces cleaning difficulty;Finally index decontamination apparatus is started to work, and is led to
Crossing No. eight hydraulic cylinders drives the taper guide way below four pieces of fan-shaped index plates in closed state to stretch into sewer blockage sundries
In after, then four index branches start to work, four index branches on four No. nine hydraulic cylinders simultaneously drive four pieces of sectors
Index plate is opened on taper guide way, while many sewer blockage sundries can be entered on the inside of four pieces of fan-shaped index plates,
No. eight hydraulic cylinders drive the sewer blockage sundries below index support plate to be up indexed to four rotary-cuts and crush branch position at this time,
Four rotary-cuts crush branch and start to work at this time, and electric rotating machine is started to work, and electric rotating machine drives and is uniformly arranged on rotary-cut annulus
Lateral peeling knife the longitudinal peeling knife for laterally fully crushing and being uniformly arranged is carried out to the sewer blockage sundries that comes up of index
The abundant crushing in longitudinal direction is carried out to the sewer blockage sundries that index comes up, the present invention is combined by laterally crushing with longitudinal crushing
Mode the sewer blockage sundries that comes up of index is crushed completely, carry out work is repeated several times according to the step straight
It crushes the sewer blockage sundries on branches can index at this position to four rotary-cuts all to crush, at the same time four No. seven
Hydraulic cylinder drives decontamination jacking block to make stable decontamination gradually feed motion, the decontamination that the present invention is driven by four No. seven hydraulic cylinders
The movement of index back and forth that gradually feed motion and No. eight hydraulic cylinders drive fully crushes sewer blockage sundries, has crushed
Complete inclusion particles can wash away automatically by sewage, and dredging effect is good, there is no the short time secondary risk blocked again, without
Artificial after-treatment sundries and sludge, working efficiency is high, and without human intervention, cleaning speed is fast, and cleaning efficiency is high;This hair simultaneously
The bright prismatic pair P formed by No.1 hydraulic cylinder in revolute pair R that ear mount is formed, No.1 hydraulic cylinder, mobile cylinder exist
The cylindrical pair C formed on shifting axle constitutes the branch in parallel of RPC types, and the parallel connection of fixed platform in the present invention, three RPC types
Branch and moving platform constitute 3-RPC parallel institutions, and 3-RPC parallel institutions are with dynamic response is good, rigidity is high, bearing capacity
Greatly, stability is good and the advantages that kinematic accuracy is high, and the present invention causes the present invention in sewer by the advantages of 3-RPC parallel institutions
Plateau is remained in scale removal process, eliminates and situation is shaken present in scale removal process, further increases stability
Energy finally realizes the full-automatic dredging function of sewer.
The beneficial effects of the invention are as follows:
1st, the present invention in fixed platform, three RPC types branch and moving platform in parallel constitute 3-RPC parallel institutions, 3-
RPC parallel institutions have many advantages, such as that dynamic response is good, rigidity is high, large carrying capacity, stability are good and kinematic accuracy is high, the present invention
The present invention is caused to remain plateau in sewer cleaning by the advantages of 3-RPC parallel institutions, eliminate scale removal process
Present in shake situation, increase stability;
2nd, No. two hydraulic cylinders of the present invention drive fixinig plate to be just mutually attached on required decontamination sewer road so that the present invention
There are four fixed supporting points for tool on required decontamination sewer road, prevent the phenomenon that running chaotically everywhere of the invention, and fixed performance is good,
Also stability of the present invention is further increased.
3rd, the present invention by conversion motor underneath drive than gear transmission mode under carry out slowly cleaning angular adjustment, so
Two arc-shaped limits that the two arc latch segments fixed on branch by two angles again afterwards are tightly embedded in connection support plate are recessed
Slot mode locks connection support plate, so as to which the present invention has been locked at required cleaning angle so that present invention cleaning angle is accurate
Adjustable function so that drain pipe crooked position is easily dredged, and reduces cleaning difficulty;
4th, the present invention is indexed by way of branch drives four pieces of fan-shaped index plates to move simultaneously four in No. eight hydraulic cylinders
Auxiliary under the sewer blockage sundries below index support plate up to be indexed to four rotary-cuts crush branch positions, then
Pass through the lower water of the invention for laterally crushing and longitudinally crushing four rotary-cuts of mode being combined and crush branch and come up to index
Road blocks sundries and crushes, and the decontamination driven in four No. seven hydraulic cylinders is gradually under feed motion to sewer blockage sundries
It is cmpletely crushed, crushes the inclusion particles finished and can be washed away automatically by sewage, dredging effect is good, and there is no the short time
The secondary risk blocked again, without artificial after-treatment sundries and sludge, working efficiency is high;
5th, the present invention solves existing sewer cleaning equipment by needing manual operation, labor existing for manual cleaning mode
Fatigue resistance is big, cleaning speed is slow, cleaning efficiency is low, equipment fixed performance is poor, equipment cleaning in the process there are jitter phenomenon, set
Standby stability is poor, equipment cleaning angle is non-adjustable, pipe bending position dredging difficulty is big, artificial dredging effect is poor, there are short
Time is secondary to block the problems such as risk, cleaning sundries and sludge need after-treatment and working efficiency is low again, realizes this hair
The full-automatic dredging function of bright sewer, equipment are uniformly provided with fixed supporting point, and equipment fixed performance is good, eliminates scale removal process
Present in jitter phenomenon, stabilization of equipment performance can it is good, without human intervention, and with cleaning speed it is fast, cleaning efficiency is high, equipment
Cleaning angle is accurately adjustable, the dredging of pipe bending position is easy, automatic dredging effect is good, can auto-feed crushing sundries, sundries
The advantages that with sludge without after-treatment and high working efficiency, provides a kind of new way of full-automatic efficient cleaning sewer
Diameter.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention;
Fig. 2 is first structure schematic diagram of the present invention from steady running gear;
Fig. 3 is second structure diagram of the present invention from steady running gear;
Fig. 4 is the I of Fig. 3 of the present invention to partial enlarged view.
Fig. 5 is full sectional view of the present invention from steady running gear;
Fig. 6 is the structure diagram of angle conversion device of the present invention;
Fig. 7 is the structure diagram between driven shaft of the present invention, drive, semicircle gear ring and connection support plate;
Fig. 8 is the sectional view between L-type of the present invention conversion support plate, movable block, limiting traveller and limit sliding chutes;
Fig. 9 is the first structure schematic diagram of present invention index decontamination apparatus;
Figure 10 is the second structure diagram of present invention index decontamination apparatus.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figures 1 to 10, a kind of parallel connection type bituminous concrete municipal road sewer intelligence dredging machine, including from surely
Running gear 1 has good fixed performance and stability from steady running gear 1, eliminates and trembled present in scale removal process
Dynamic phenomenon, it is described to be welded with lower support round platform 2 from steady 1 upper surface of running gear middle part, it is lower to support 2 upper surface of round platform along axis side
There is the six roots of sensation to support cylinder 3 to uniform welding, support post 4, support post 4 and six are welded in the middle part of the upper surface of lower support round platform 2
The upper surface of root support cylinder 3 is welded with support round platform 5, and six roots of sensation support cylinder 3 and support post 4 are played and propped up on even support
The effect of platform 5 is held round, upper support 5 upper surface of round platform is equipped with connection sheet 5a by screw, is welded in the middle part of the upper surface of connection sheet 5a
Support curved boom 6 is connected to, the end of support curved boom 6 is welded with angle conversion device 8, and support the end surrounding and angle of curved boom 6
There are four muscle block 6a, four muscle block 6a play the company of enhancing support curved boom 6 and angle conversion device 8 for welding between conversion equipment 8
Intensity and support strength are connect, angle conversion device 8 has the advantages that cleaning angle is accurately adjustable so that pipe bending position is easy
Dredging, the lower end of angle conversion device 8 are equipped with index decontamination apparatus 9, and index decontamination apparatus 9 can realize automatic indexing sundries
The function of sundries is crushed with high efficiency, the inclusion particles finished is crushed and can be washed away automatically by sewage, dredging effect is good, is not present
The short time secondary risk blocked again, without artificial after-treatment sundries and sludge, working efficiency is high.
Described to include walking erecting bed 11 from steady running gear 1, the lower face of the walking erecting bed 11 is symmetrically installed with
Four supporting mechanisms 12 in parallel are separately installed with four universal wheels 13 on the lower face of four supporting mechanisms 12 in parallel, pass through four
The present invention is moved on required decontamination sewer road by a universal wheel 13, easy to operate;The parallel connection supporting mechanism 12 includes
The fixed platform 121 being welded on walking erecting bed 11 lower face, 121 lower face of fixed platform is in the axial direction uniformly there are three installations
Branch 122 in parallel, the top of three branches 122 in parallel are installed on moving platform 123, and the lower face of moving platform 123 is equipped with
Universal wheel 13;The parallel connection branch 122 includes the ear mount 1221 being welded on 121 lower face of fixed platform, passes through in ear mount 1221
Axis pin is equipped with No.1 hydraulic cylinder 1222, and No.1 hydraulic cylinder 1222 can rotate in ear mount 1221, the top of No.1 hydraulic cylinder 1222
End is equipped with connecting cylinder 1223 by screw thread, and threaded post 1224 is equipped with by screw thread on connecting cylinder 1223, threaded post 1224
End is welded on mobile cylinder 1225, and mobile cylinder 1225 is set on shifting axle 1226, and mobile cylinder 1225 can be in movement
It is rotated on axis 1226 or mobile, the both ends of shifting axle 1226 are separately fixed in two fixed ears 1227, two fixed ears
1227 are welded on the upper surface of moving platform 123, the rotation that the present invention is formed by No.1 hydraulic cylinder 1222 in ear mount 1221
The cylindrical pair C that prismatic pair P, the mobile cylinder 1225 formed when secondary R, the movement of No.1 hydraulic cylinder 1222 is formed on shifting axle 1226
Constitute the branch in parallel 122 of RPC types, and the branch in parallel 122 and moving platform of 121, three RPC types of the fixed platform in the present invention
123 constitute 3-RPC parallel institutions, and 3-RPC parallel institutions are with dynamic response is good, rigidity is high, large carrying capacity, stability are good
With kinematic accuracy it is high the advantages that, the present invention by the advantages of 3-RPC parallel institutions cause the present invention in sewer scale removal process
It remains plateau, eliminates and situation is shaken present in scale removal process, stabilization of equipment performance can good, the walking erecting bed
No.1 locating shaft 14 is welded in the middle part of 11 lower face, the lower end of No.1 locating shaft 14 is mounted on No.1 by sliding matching mode
On the inner wall for positioning cylinder 15, No.1 positioning cylinder 15 can do stretching motion up and down, No.1 locating shaft in No.1 locating shaft 14
Limit spring 16 is arranged on 14 outer wall, the upper end of limit spring 16 is resisted against on the lower face of walking erecting bed 11, limiting
The lower face of spring 16 is resisted against on the upper surface of No.1 positioning cylinder 15, and limit spring 16 defines that No.1 positioning cylinder 15 exists
Peak exercise in No.1 locating shaft 14;The lower face on both sides of the middle of the walking erecting bed 11 is symmetrically welded with two limitings
The middle lower end of column 11a, two limited post 11a are respectively arranged with two square limit holes;The both sides of the No.1 positioning cylinder 15
The inside for being located at two square limit holes respectively there are two limited block 15a, two limited block 15a is symmetrically welded on wall, due to limit
Position block 15a be welded on No.1 positioning cylinder 15 on, limited block 15a up and down motion distance be exactly No.1 positioning cylinder 15 above and below
Distance of stretch out and draw back, therefore limited block 15a is exactly that No.1 positions cylinder 15 in No.1 locating shaft 14 in the move distance of square limit hole
In telescopic extensions, limited block 15a play the role of limit move distance, No.1 positioning cylinder 15 lower end be welded on mounting blocks
On 17, mounting blocks 17 are square structure, are respectively welded four L-type fixed supported slabs 18 on four sides of mounting blocks 17, four
The end of root L-type fixed supported slab 18 is respectively welded four pieces of fixinig plate 18a, and No.1 positions the up and down motion synchronous drive of cylinder 15
Four L-type fixed supported slabs 18 on mounting blocks 17 move, and four L-type fixed supported slabs 18 drive four pieces of fixinig plate 18a to transport up and down again
It is dynamic, move distances of the limited block 15a of the present invention on the square limit hole of limited post 11a be exactly four pieces of fixinig plate 18a up and down
Move distance, it is therefore prevented that the phenomenon that hyperkinesia of the present invention;Four L-type fixed supported slabs 18 and 11 lower face of walking erecting bed
Between be separately installed with four hydraulic pressure and fix branches 19, pass through four hydraulic pressure and fix branches 19 and drive four L-type fixed supported slabs 18
Movement, four L-type fixed supported slabs 18 drive four pieces of fixinig plate 18a movements, and the present invention is by the way that four pieces of fixinig plate 18a are just affixed
So that present invention tool on required decontamination sewer road is fixed there are four fixed supporting point on required decontamination sewer road
Performance is good, also further increases stability of the present invention;The hydraulic pressure fixes branch 19 and includes being welded on walking erecting bed 11
On No. two hydraulic cylinders 193, the top of No. two hydraulic cylinders 193 is by being threadably mounted on mounting flange 192, mounting flange 192
It is mounted on corresponding L-type fixed supported slab 18 by screw, mounting flange 192 plays No. two hydraulic cylinders 193 of connection and fixes branch with L-type
The effect of plate 18.During work, the present invention is moved on required decontamination sewer road by four universal wheels 13 first, works as position
It puts after determining, four No. two hydraulic cylinders 193 that four hydraulic pressure are fixed on branch 19 start simultaneously at work, No. two hydraulic cylinders
193 four L-type fixed supported slabs 18 of drive move, and four L-type fixed supported slabs 18 drive the mounting blocks 17 of top to move, mounting blocks 17
No.1 positioning cylinder 15 is driven in 14 stretching motion of No.1 locating shaft, the drive No.1 positioning cylinder under the action of limit spring 16
All things movement of 15 lower sections, so as to drive four pieces of fixinig plate 18a movement, be just mutually attached to as four pieces of fixinig plate 18a needed for
No. two hydraulic cylinders 193 are stopped when on decontamination sewer road so that the present invention has on required decontamination sewer road
Four fixed supporting points, fixed performance is good, also further increases stability of the present invention, when the present invention needs to adjust position
No. two hydraulic cylinders 193 drive four pieces of fixinig plate 18a slightly up to shrink universal wheel 13 and can move everywhere, while the present invention passes through one
Prismatic pair P, the mobile circle that revolute pair R that number hydraulic cylinder 1222 is formed in ear mount 1221, No.1 hydraulic cylinder 1222 are formed when moving
The cylindrical pair C that cylinder 1225 is formed on shifting axle 1226 constitutes the branch in parallel 122 of RPC types, and the fixed platform in the present invention
121st, the branch in parallel 122 of three RPC types and moving platform 123 constitute 3-RPC parallel institutions, and 3-RPC parallel institutions have dynamic
The advantages that state responds, rigidity height, large carrying capacity, stability are good and kinematic accuracy is high, the present invention is by 3-RPC parallel institutions
The advantages of cause the present invention remain plateau in sewer scale removal process, eliminate and shaken present in scale removal process
Situation further increases stability.
The angle conversion device 8 includes the adjusting support plate 81 for being welded on 6 end of support curved boom, adjusts the lower end of support plate 81
Face both sides are symmetrically welded with two pieces of supporting vertical plates 82, and driving shaft is equipped with by bearing between the upper end of two pieces of supporting vertical plates 82
83, the middle part of driving shaft 83 is equipped with drive gear 84 by key, and driving shaft 83 is stood close to adjusting 81 Right side support of support plate is located at
One end of plate 82 is equipped with conversion motor 85 by shaft coupling, and conversion motor 85 is mounted on by motor cabinet on motor support plate 86,
Motor support plate 86 is welded on 82 side wall of supporting vertical plate for adjusting 81 right side of support plate, and motor support plate 86 plays fixed support and turns
The effect of motor 85 is changed, drive gear 84 is driven to rotate by conversion motor 85;Between the lower end of two pieces of supporting vertical plates 82
Driven shaft 87 is equipped with by bearing, drive 88 is equipped with by key on driven shaft 87, is welded on the upper end outer wall of drive 88
Semicircle gear ring 89 is connected to, semicircle gear ring 89 is meshed with drive gear 84, and semicircle gear ring 89 is provided at both ends with two and blocks block
89a, two block block 89a and the slewing area of semicircle gear ring 89 are limited to 180 degree, so as to directly define the present invention
The adjustable range for clearing up angle is positive and negative 90 degree so that the present invention is suitable for dredging for positive and negative 90 degree of range drain pipes
It is logical;The gearratio of the drive gear 84 and semicircle gear ring 89 is 3:1, drive gear 84, driving are driven by conversion motor 85
Gear 84 drives semicircle gear ring 89 to rotate, and passes through 3:1 underneath drive is than reducing the velocity of rotation of semicircle gear ring 89, so as to carry
The stability of height transmission;Connection support plate 810 is welded on the lower end outer wall of the drive 88, connects the both sides pair of support plate 810
Claiming setting, the lower end of connection support plate 810 is welded with conversion round platform 811 there are two arc-shaped limit groove 810a;Two pieces of supports
The lower end of riser 82 is symmetrically welded there are two angle fixation branch 80, when semicircle gear ring 89 drives drive 88 to turn over specified angle
When the adjusting present invention arrives suitable cleaning angle, two angles fixation branches 80 start simultaneously at and lock connection support plate 810, thus will
The present invention has been locked in specified cleaning angle, so that the present invention clears up angle accurately adjustable function so that sewer pipe
Road crooked position is easily dredged, and reduces cleaning difficulty;The angle fixes branch 80 and includes being welded on corresponding supporting vertical plate 82
L-type converts support plate 801 on side wall, is symmetrically installed on the inner wall of L-type conversion support plate 801 there are two No. six hydraulic cylinders 802, two six
The top of number hydraulic cylinder 802 is equipped with movable block 803, and two limiting travellers 804, two limits are symmetrically welded on movable block 803
Position 804 upper end of traveller is separately mounted to by sliding matching mode in two limit sliding chutes 805, passes through two limiting travellers 804
Cause what movable block 803 can be stablized under the driving of two No. six hydraulic cylinders 802 with the spaced motion of two limit sliding chutes 805
Moved back and forth, two limit sliding chutes 805 are welded on L-type conversion support plate 801, are welded on the inner wall of the movable block 803
T-shaped pushing block 806 is connected to, is welded on the side wall of T-shaped pushing block 806 and the corresponding arc latch segments of arc-shaped limit groove 810a
807, support plate 810 will be connected by way of the arc-shaped limit groove 810a that arc latch segment 807 is embedded on connection support plate 810
It is locked at specified angle;The thickness of the arc latch segment 84 is less than the width of arc-shaped limit groove 810a so that arc is locked
The end of block 84 can be embedded in completely inside arc-shaped limit groove 810a, and arc latch segment 807, arc-shaped limit groove
810a, drive 88 are mutually overlapped with the central axis of driven shaft 87 4, and driven shaft 87 drives the angle that drive 88 turns over
Degree is exactly the angle that arc-shaped limit groove 810a is turned over, and the coaxial line principle in the present invention causes arc-shaped limit groove 810a to exist
In the range of no matter turn over that how many angle can be locked by arc latch segment 807.During work, when present invention needs, dredge is curved
During the sewer of pars convoluta position, the cleaning angle of the present invention will be accurately adjusted according to the bending angle of crooked position at this time, first
Conversion motor 85 is started to work, and conversion motor 85 is first started to work, and conversion motor 85 drives drive gear 84 by driving shaft 83,
Drive gear 84 drives drive 88 to be rotated on driven shaft 87 by semicircle gear ring 89, and the resynchronisation of drive 88 drives connection branch
Plate 810 rotates, and when present invention arrival suitable cleaning angle, conversion motor 85 is stopped, and two angles fix branch 80 at this time
Start to work, No. six hydraulic cylinders 802 start to work, No. six hydraulic cylinders 802 drive movable blocks 803 limited at two travellers 804 with
The movement that the spaced motion of two limit sliding chutes 805 is stablized, movable block 803 drive arc latch segment 807 by T-shaped pushing block 806
Toward the movement of connection support plate 810 direction, when two angles fix two arc latch segments 807 on branches 80 tightly company of being embedded in
No. six hydraulic cylinders 802 are stopped when connecing in two arc-shaped limit groove 810a of support plate 810, are locked at this time by two arcs
Block 807 has locked connection support plate 810, so as to which the present invention has been locked at required cleaning angle so that present invention cleaning angle
Accurate adjustable function so that drain pipe crooked position is easily dredged, and reduces cleaning difficulty.
The index decontamination apparatus 9 includes the decontamination round platform 91 for being welded on 811 lower face of conversion round platform, decontamination round platform 91
Lower face is symmetrically installed there are four No. seven hydraulic cylinders 92, and the top of four No. seven hydraulic cylinders 92 is equipped with decontamination jacking block 93, decontamination
T-shaped fixed disk 94 is welded in the middle part of the upper surface of jacking block 93, T-shaped fixed disk 94 plays positioning and fixes four No. seven hydraulic cylinders 92
Effect, be symmetrical arranged on T-shaped fixed disk 94 there are four No. two location holes, four be equipped with respectively inside No. four No. two location holes
No. seven hydraulic cylinders 92, four No. seven hydraulic cylinders 92, which can drive, under four No. two location holes on T-shaped fixed disk 94 assist removes
Dirty jacking block 93 makees stable decontamination gradually feed function;The lower face of the decontamination jacking block 93 is equipped with No. eight hydraulic cylinders 95, and eight
The middle part of number hydraulic cylinder 95 is fixedly mounted on No. two frame-type stents 96, No. two 96 upper ends of frame-type stent welding decontamination jacking blocks 93
On, No. two frame-type stents 96 play the role of No. eight hydraulic cylinders 95 of fixed support;Symmetrically pacify the lower face of the decontamination jacking block 93
Dress crushes branches 97 all to crush the sewer of index there are four rotary-cut crushing branch 97 by four rotary-cuts being uniformly arranged
Sundries crushes the inclusion particles finished and can be washed away automatically by sewage, and dredging effect is good, secondary is blocked again there is no the short time
Risk, without artificial after-treatment sundries and sludge, working efficiency is high;Pacified by screw thread on the top of No. eight hydraulic cylinders 95
Equipped with No. three connecting flanges 98, No. three connecting flanges 98 are mounted on by screw on index support plate 99, index the lower end of support plate 99
Index fulcrum 910 is welded with, the top of index fulcrum 910 is welded with taper guide way 911, and 911 lower end of taper guide way is point
Shape conical structure, the pointed conical structure of taper guide way 911, which can be quickly inserted into sewer blockage sundries, to carry out
Index, the upper end of taper guide way 911 are symmetrically installed with four pieces of fan-shaped index plates 912, four pieces of fan-shaped index plates 912 by hinge
Four index branches 90 are separately installed between 99 lower face of index support plate, four pieces of sectors are driven by four index branches 90
Opening and closing of the index plate 912 in taper guide way 911, when No. eight hydraulic cylinders 95 drive four pieces of fan-shaped ropes in closed state
After the taper guide way 911 of 912 lower section of corbel back slab is stretched into sewer blockage sundries, four index branches 90 are started to work, four
Index branch 90 drives four pieces of fan-shaped index plates 912 to open simultaneously, and sewer blockage sundries many at this time can enter four pieces
Fan-shaped 912 inside of index plate, the sewer blockage sundries that No. eight drives of hydraulic cylinders 95 at this time index 99 lower section of support plates up index
97 position of branch is crushed to four rotary-cuts and carries out rotary-cut crushing, four pieces of fan-shaped index plates 912 is driven to exist by No. eight hydraulic cylinders 95
The auxiliary of four index branches 90 is got off to work back into line index, can index at this position until four rotary-cuts crush branch 97
The sewer blockage sundries come all crushes;The rotary-cut crushes branch 97 and includes being mounted under decontamination jacking block 93 by motor cabinet
Electric rotating machine 971 on end face is installed with rotary-cut annulus 972 on the output terminal of rotary-cut motor 971, rotary-cut annulus 972
Uniform welding has lateral peeling knife 973 in the axial direction on outer wall, is come up by the lateral peeling knife 973 being uniformly arranged to index
Sewer blockage sundries carry out laterally fully crush, uniform welding has longitudinal direction in the axial direction for the lower face of rotary-cut annulus 972
Peeling knife 974 carries out the abundant powder in longitudinal direction by the longitudinal peeling knife 974 being uniformly arranged to the sewer blockage sundries that index comes up
Broken, the sewer blockage sundries of the invention to be come up by laterally crushing and longitudinally crushing the mode being combined index can be complete
It is complete to crush;The index branch 90 includes being welded on No. two ear mounts 901 of 99 lower face of index support plate, No. two ear mounts 901
Between No. nine hydraulic cylinders 902 are equipped with by axis pin, the top of No. nine hydraulic cylinders 902 is mounted on two index ears by axis pin
On 903, two index ears 903 are welded on the inner wall of corresponding fan-shaped index plate 912, and sector is controlled by No. nine hydraulic cylinders 902
The beginning and closing of index plate 912.During work, four pieces of fan-shaped indexes in closed state are driven by No. eight hydraulic cylinders 95 first
After the taper guide way 911 of 912 lower section of plate is stretched into sewer blockage sundries, then four index branches 90 are started to work, and four
Four No. nine hydraulic cylinders 902 on a index branch 90 drive four pieces of fan-shaped index plates 912 to be beaten on taper guide way 911 simultaneously
It opens, while many sewer blockage sundries can enter four pieces of fan-shaped 912 insides of index plate, No. eight hydraulic cylinders 95 drive at this time
The sewer blockage sundries of 99 lower section of index support plate is up indexed to four rotary-cuts and crushes 97 position of branch, at this time four rotary-cut powder
Broken branch 97 is started to work, and electric rotating machine 971 is started to work, and electric rotating machine 971 drives the horizontal stroke being uniformly arranged on rotary-cut annulus 972
The longitudinal peeling knife for laterally fully crushing and being uniformly arranged is carried out to the sewer blockage sundries that index comes up to peeling knife 973
974 pairs index the sewer blockage sundries to come up and carry out the abundant crushing in longitudinal direction, and the present invention crushes phase by laterally crushing with longitudinal
With reference to mode the sewer blockage sundries that comes up of index is crushed completely, carry out multiplicating work according to the step
The sewer blockage sundries for making to crush branches 97 until four rotary-cuts and can index up at this position all crushes, and at the same time four
A No. seven hydraulic cylinders 92 drive decontamination jacking block 93 to make stable decontamination gradually feed motion, and the present invention passes through four No. seven hydraulic cylinders
92 decontamination driven the movement of index back and forth that gradually feed motion and No. eight hydraulic cylinders 95 drive carries out sewer blockage sundries
It fully crushes, crushes the inclusion particles finished and can be washed away automatically by sewage, dredging effect is good, secondary is blocked up again there is no the short time
The risk of plug, without artificial after-treatment sundries and sludge, working efficiency is high.
During work, the present invention is moved on required decontamination sewer road by four universal wheels 13 first, works as position
After determining, four No. two hydraulic cylinders 193 that four hydraulic pressure are fixed on branch 19 start simultaneously at work, No. two hydraulic cylinders 193
Four L-type fixed supported slabs 18 is driven to move, four L-type fixed supported slabs 18 drive the mounting blocks 17 of top to move, 17 band of mounting blocks
Dynamic No.1 positioning cylinder 15 is in 14 stretching motion of No.1 locating shaft, the drive No.1 positioning cylinder 15 under the action of limit spring 16
All things movement of lower section, so as to drive four pieces of fixinig plate 18a movements, when four pieces of fixinig plate 18a are just mutually attached to required remove
No. two hydraulic cylinders 193 are stopped when on dirty sewer road so that the present invention has four on required decontamination sewer road
A fixed supporting point, fixed performance is good, also further increases stability of the present invention, when the present invention need adjust position when two
Number hydraulic cylinder 193 drives four pieces of fixinig plate 18a slightly up to shrink universal wheel 13 and can move everywhere;Then angle conversion device 8
Start to work, when the present invention needs dredge be the sewer of crooked position when, at this time will be according to the bending angle of crooked position
The accurate cleaning angle for adjusting the present invention of degree, first conversion motor 85 are started to work, and conversion motor 85 is first started to work, conversion electricity
Machine 85 drives drive gear 84 by driving shaft 83, and drive gear 84 drives drive 88 in driven shaft 87 by semicircle gear ring 89
Upper rotation, the resynchronisation of drive 88 drive connection support plate 810 to rotate, the conversion motor 85 when present invention arrival suitable cleaning angle
It is stopped, two angles fix branch 80 and start to work at this time, and No. six hydraulic cylinders 802 are started to work, No. six 802 bands of hydraulic cylinder
Dynamic movable block 803 limits the movement of the spaced motion stabilization of traveller 804 and two limit sliding chutes 805 at two, and movable block 803 is logical
It crosses T-shaped pushing block 806 and drives arc latch segment 807 toward the movement of 810 direction of connection support plate, when two angles fix two on branch 80
A arc latch segment 807 is tightly embedded in No. six hydraulic cylinders 802 when in two arc-shaped limit groove 810a of connection support plate 810
It is stopped, has locked connection support plate 810 by two arc latch segments 807 at this time, it is required so as to which the present invention be locked at
Cleaning angle so that the accurate adjustable function of present invention cleaning angle so that drain pipe crooked position is easily dredged, drop
Low cleaning difficulty;Finally index decontamination apparatus 9 is started to work, and four pieces of fans in closed state are driven by No. eight hydraulic cylinders 95
After the taper guide way 911 of 912 lower section of shape index plate is stretched into sewer blockage sundries, then four index branches 90 start work
Make, four No. nine hydraulic cylinders 902 on four index branches 90 drive four pieces of fan-shaped index plates 912 in taper guide way simultaneously
It is opened on 911, while many sewer blockage sundries can enter four pieces of fan-shaped 912 insides of index plate, at this time No. eight hydraulic pressure
Cylinder 95 drives the sewer blockage sundries of index support plate 99 lower section to be up indexed to four rotary-cuts and crushes 97 positions of branch, and at this time four
A rotary-cut crushes branch 97 and starts to work, and electric rotating machine 971 is started to work, and electric rotating machine 971 is driven on rotary-cut annulus 972 uniformly
The lateral peeling knife 973 of setting carries out the longitudinal direction for laterally fully crushing and being uniformly arranged to the sewer blockage sundries that index comes up
Peeling knife 974 carries out the sewer blockage sundries that index comes up longitudinal fully crushing, and the present invention passes through laterally crushing and longitudinal direction
It crushes the sewer blockage sundries that the mode being combined enables index to come up to crush completely, be carried out according to the step multiple
The sewer blockage sundries that repeated work can index up at this position until four rotary-cuts crush branch 97 all crushes, with this
Four No. seven hydraulic cylinders 92 drive decontamination jacking block 93 to make stable decontamination gradually feed motion simultaneously, and the present invention passes through four No. seven
The decontamination that hydraulic cylinder 92 the drives movement of index back and forth that gradually feed motion and No. eight hydraulic cylinders 95 drive is miscellaneous to sewer blockage
Object is fully crushed, and is crushed the inclusion particles finished and can be washed away automatically by sewage, and dredging effect is good, and there is no the short time two
The secondary risk blocked again, without artificial after-treatment sundries and sludge, working efficiency is high, without human intervention, clears up speed
Soon, cleaning efficiency is high;Revolute pair R, the No.1 hydraulic cylinder that the present invention is formed by No.1 hydraulic cylinder 1222 in ear mount 1221 simultaneously
The cylindrical pair C that prismatic pair P, the mobile cylinder 1225 formed during 1222 movement is formed on shifting axle 1226 constitutes RPC types
Branch 122 in parallel, and the branch in parallel 122 of 121, three RPC types of the fixed platform in the present invention and moving platform 123 constitute 3-
RPC parallel institutions, 3-RPC parallel institutions are with dynamic response is good, rigidity is high, large carrying capacity, stability are good and kinematic accuracy
The advantages that high, the present invention cause the present invention to remain flat in sewer scale removal process by the advantages of 3-RPC parallel institutions
Steady state, eliminates and situation is shaken present in scale removal process, further increases stability, finally realizes sewer
Full-automatic dredging function, solves existing sewer cleaning equipment by needing manual operation, labor existing for manual cleaning mode
Fatigue resistance is big, cleaning speed is slow, cleaning efficiency is low, equipment fixed performance is poor, equipment cleaning in the process there are jitter phenomenon, set
Standby stability is poor, equipment cleaning angle is non-adjustable, pipe bending position dredging difficulty is big, artificial dredging effect is poor, there are short
Time is secondary to block the problems such as risk, cleaning sundries and sludge need after-treatment and working efficiency is low again, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above embodiments and description only illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.