CN107458487A - A kind of crawler of excavator soil cleaning plant - Google Patents
A kind of crawler of excavator soil cleaning plant Download PDFInfo
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- CN107458487A CN107458487A CN201710676638.0A CN201710676638A CN107458487A CN 107458487 A CN107458487 A CN 107458487A CN 201710676638 A CN201710676638 A CN 201710676638A CN 107458487 A CN107458487 A CN 107458487A
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- excavator
- brush
- soil
- crawler
- frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
- B62D55/0882—Track or sprocket cleaning devices mounted on the frame
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to crawler of excavator cleaning plant technical field, specifically a kind of crawler of excavator soil cleaning plant, including frame, end face cleaning device and side cleaning device；Frame can be connected in the cab bottom of excavator by bolt；End face cleaning device is installed on the lower section of frame, and side cleaning device is installed in the lower section of frame；Described end face cleaning device includes No.1 screw rod, No.1 slide, No.1 polished rod, No.1 motor, Rodless cylinder and cleaning unit；Described side cleaning device includes mobile unit, mounting bracket and side brush unit；Described mobile unit includes gear, rack and No. two motors；Described cleaning unit includes cleaning bar, connecting rod, No.1 cylinder, slide post, blade and No.1 wire brush with water；The present invention can clean out the soil deposited in track surface and side, can reduce the load of excavator so that the translational speed increase of excavator, improves operating efficiency, moreover it is possible to reduce the amount of fuel of excavator, save the energy.
Description
Technical field
The invention belongs to crawler of excavator cleaning plant technical field, specifically a kind of crawler of excavator soil cleaning
Device.
Background technology
Excavator is a kind of engineering construction machinery, is excavating building, factory building, excavates channel, canal and is excavating earth material etc.
In work, excavator progressively instead of substantial amounts of manual labor, and improve operating efficiency, therefore excavator has turned into people and dug
Dig instrument essential in work.Excavator is made up of walking chassis, rotation platform, large-scale scoop and mechanical arm.Dig
In to soil excacation, substantial amounts of soil can be deposited in the crawler belt of walking chassis pick machine, add the weight of excavator,
The energy of fuel consumption when slow down the translational speed in excavating, reduce operating efficiency, while adding excavator movement.
In the prior art, by changing caterpillar chassis into wheel undercarriage, to change, excavator translational speed is slow to ask people
Topic, wheel undercarriage is faster than caterpillar chassis translational speed, adds operating efficiency, and still, the excavator of wheel undercarriage has nothing
The defects of method is walked on the poor or soft road surface in road surface, and crawler-mounted excavator is suitable for the road surface walking of various environment；Therefore
In the poor excacation of environment is excavated, wheel excavator can not substitute crawler-mounted excavator completely, it is still desirable to which crawler type is dug
Pick machine is worked, therefore, however it remains translational speed that a large amount of soil bring is slow and fuel consumption is big etc. is deposited in the crawler belt of excavator
Problem.
In consideration of it, being now badly in need of a kind of crawler belt soil cleaning plant, crawler belt upper table can be cleared up while excavator works
Face and the soil of side deposition, the load of excavator can be reduced so that the translational speed increase of excavator, improves operating efficiency, together
When, moreover it is possible to reduce the amount of fuel of excavator；I.e. a kind of crawler of excavator soil cleaning plant, it specifically has the beneficial effect that：
1. a kind of crawler of excavator soil cleaning plant of the present invention, can be clear by the soil deposited on crawler of excavator
Reason is clean, can reduce the load of excavator so that the translational speed increase of excavator, improves operating efficiency, simultaneously, moreover it is possible to reduce
The amount of fuel of excavator, save the energy.
2. a kind of crawler of excavator soil cleaning plant of the present invention, it clears up the design of unit, adjustable blade
With the distance of No.1 wire brush, the present invention is applicable the excavator of the crawler belt groove of different in width, make the scope of application of the present invention wider
General, another aspect blade and No.1 wire brush can be cleared up the soil in same crawler belt groove twice, can make in crawler belt groove
The more clean of soil cleaning is obtained, enhances the effect of cleaning.
3. a kind of crawler of excavator soil cleaning plant of the present invention, the present invention are installed on excavator cab bottom
Portion, the soil deposited around the crawler belt of excavator can be cleared up, improved when excavator carries out excacation and movement
The operating efficiency of excavator.
4. a kind of crawler of excavator soil cleaning plant of the present invention, mobile when driver's cabin needs conversion direction
Unit can make the gap that side brush unit is risen between driver's cabin and crawler belt, so that the present invention will not stop that driver's cabin turns
It is dynamic.
The content of the invention
In order to make up the deficiencies in the prior art, the present invention proposes a kind of crawler of excavator soil cleaning plant, the present invention
Mainly the soil of crawler belt upper surface is cleaned out by end face brush device for cleaning, in conjunction with side brush arrangement, crawler belt side deposited
Device clean out, the soil around crawler of excavator can be cleared up when excavator works, excavator can be reduced
Load improves operating efficiency, simultaneously so that the translational speed increase of excavator, moreover it is possible to reduces the amount of fuel of excavator, saves energy
Source.
The technical solution adopted for the present invention to solve the technical problems is：A kind of crawler of excavator soil cleaning plant, can
For clearing up the soil around crawler of excavator, including frame, end face brush device for cleaning and side brush arrangement；Control is installed on excavator
The controller of all electric devices of the system present invention and pneumatic means；Described frame is flat cuboid framework structure, frame
Upper end can be connected in the cab bottom of excavator by bolt；Four edges of frame are provided with mounting hole；Described end
Face brush device for cleaning is installed on the lower section of frame, the soil of end face brush device for cleaning crawler of excavator upper surface capable of washing；Described side
Brush device is installed in the lower section of frame, and side brush arrangement can clear up the soil of crawler of excavator both sides deposition.
End face brush device for cleaning of the present invention include No.1 screw rod, No.1 slide, No.1 polished rod, No.1 motor, without bar
Cylinder and cleaning unit；Described No.1 screw rod is rotatablely installed on the front and rear framework of frame along the longitudinal direction, and No.1 screw rod
On No.1 slide is installed；Described No.1 polished rod is arranged in frame and No.1 slide is play the guiding role along the longitudinal direction；
Described No.1 motor is installed in frame and is connected with No.1 screw rod, is put down with driving before and after the No.1 slide on No.1 screw rod
It is dynamic；No.1 motor driven No.1 screw rod is rotated clockwise, and making No.1 slide, side is moved backward from the front side of frame, No.1 motor belt motor
Dynamic No.1 screw rod rotates counterclockwise, and makes No.1 slide on rear side of frame toward movement on front side of frame；Therefore No.1 motor is rotated and can driven
Being connected to the cleaning unit of No.1 slide bottom, side is moved repeatedly backward from front side, so that cleaning unit is to the crawler belt before and after frame
Interior soil is cleared up repeatedly.Described Rodless cylinder is installed on the bottom of No.1 slide, and Rodless cylinder in left-right direction
On electronic slide is installed；Described cleaning unit is installed on the bottom of the electronic slide of Rodless cylinder, and Rodless cylinder can drive
Cleaning unit moves repeatedly from frame left side the to the right, so that cleaning unit can be carried out clearly to soil in crawler belt groove or so
Reason.
Side brush arrangement of the present invention includes mobile unit, mounting bracket and side brush unit；Described mobile unit quantity
For four, four mobile units are respectively arranged in the mounting hole in frame；Described mobile unit includes gear, rack and two
Number motor；Described gear is pivotally mounted in the mounting hole in frame；Described rack penetrating mounting holes are installed on frame
Go up and be located at the left side of gear, and rack and pinion is intermeshed；Described mounting hole upper and lower ends are mounted on being used for tooth
Bar carries out the spacing stop collar of vertical direction；No. two described motors are installed in frame, and No. two motors pass through rotating shaft and tooth
Wheel connection, No. two motors are used to drive pinion rotation, and then can be moved back and forth vertically with carry-over bar；Described mounting bracket is connected in
On rack；Described side brush element number is two, and the right and left in mounting bracket, side brush unit is respectively fixedly connected in two side brush units
The soil that can be deposited to crawler belt both sides is cleared up.No. two motor driven gears rotate clockwise, and can drive what is engaged with gear
Rack moves up, so as to drive the mounting bracket being connected on rack to move up；No. two motor driven gears rotate counterclockwise,
The rack engaged with gear can be driven to move down, so as to drive the mounting bracket being connected on rack to move down；Therefore No. two electricity
Machine can move up and down with carry-over bar, so that the side brush unit on mounting bracket can be to the soil of crawler belt side from top to bottom
Clear up repeatedly.
Cleaning unit of the present invention includes cleaning bar, connecting rod, No.1 cylinder, slide post, blade and No.1 steel wire with water
Brush；Described cleaning with water is provided with waist-shaped hole in the middle part of bar, be provided with slide post in the middle part of described connecting rod, clean bar and connecting rod phase with water
Mutual cross-articulation is in the electronic slide lower end of Rodless cylinder, and the slide post in connecting rod is positioned at cleaning with water in the waist-shaped hole of bar；Institute
The No.1 cylinder top stated and the electronic slide bottom of Rodless cylinder are hinged, and the bottom of No.1 cylinder is column articulated with sliding；Clean with water
The bottom of bar is provided with No.1 wire brush；The bottom of described connecting rod is provided with blade, and the width of blade is less than crawler belt
Groove width.When needing to clear up the soil of track outer surface deposition, the elongation of No.1 cylinder, make in blade and No.1 wire brush and crawler belt
Groove contact, Rodless cylinder makes blade and No.1 wire brush from left to right move back and forth in crawler belt groove, so that in crawler belt groove
Soil is cleaned；No.1 screw rod makes blade and No.1 wire brush, and from the front side of crawler belt, side is moved backward, so that blade and one
Number wire brush passes through each crawler belt groove successively, each crawler belt groove is cleared up twice, can make the soil in crawler belt groove
What is be cleaned is more clean, enhances the effect of cleaning.
When driver's cabin, which needs to adjust excavation direction driver's cabin, to be needed to rotate, No.1 cylinder shrinks, so as to cutting blade and
No.1 wire brush departs from crawler belt groove, makes the without hindrance conversion direction of driver's cabin；On the other hand, by connecting rod with cleaning intersecting for bar with water
Connected mode；The distance between flexible adjustable blade and No.1 wire brush of No.1 cylinder, so that the present invention is applicable difference
The excavator of the crawler belt groove of width, make accommodation of the present invention more extensive.
Side brush unit of the present invention include No. two screw rods, No. two polished rods, No. three motors, No. two slides, push away brush cylinder,
Motor mount, turn brush motor and No. two wire brushes；Described No. two screw rods and No. two polished rods are mounted on the front and rear of mounting bracket
On framework, and No. two polished rods are arranged at the right side of No. two screw rods, and No. two slides are provided with No. two screw rods；No. three described motors
It is installed on mounting bracket, and No. three motors are connected to drive No. two screw rods to rotate with No. two screw rods；Described pushes away the weldering of brush cylinder
The bottom of No. two slides is connected to, and the external part for pushing away brush cylinder is welded with motor mount；It is provided with motor mount and turns brush
Motor, the main shaft for turning brush motor are connected with No. two wire brushes, and turning brush motor can drive No. two wire brushes to rotate；In motor mount
Infrared ray sensor is also equipped with, infrared ray sensor is used to detect the distance that No. two steel wires brush soil.No. three motor drivens
No. two screw rods rotate, and No. two slides is done back and forth movement to rear side on front side of mounting bracket, so as to drive No. two wire brushes from going to
Clear up the soil of crawler belt side repeatedly afterwards；In No. two slide moving process, when infrared ray sensor detects soil to No. two
Wire brush it is distant when, push away brush cylinder elongation, No. two wire brushes is contacted with soil, now turn brush motor start working,
No. two wire brushes are driven to rotate, so that the soil of deposition is loosened and departs from excavator.When infrared ray sensor detects that soil arrives
When the distance of No. two wire brushes is negative value, the contraction of brush cylinder is pushed away, No. two wire brushes is contacted with soil and is cleared up soil.
No. two screw rods and pushing away brush cylinder mating reaction makes the soil of crawler belt side from front to back be cleaned.
It is preferable that when rack drives side brush unit is moved upwards up to peak, the lower surface of side brush unit is higher than excavation
The upper surface of machine crawler belt, when driver's cabin needs conversion direction, No. two motors rotate clockwise gear, drive and are arranged on tooth
Mounting bracket on bar is moved upward to the gap between driver's cabin and crawler belt, so that mounting bracket will not stop that driver's cabin turns
It is dynamic so that the soil that the present invention can be cleared up on crawler belt when excavator carries out excacation, the operating efficiency of excavator can be improved.
As a further improvement on the present invention, described blade is located at the front side of No.1 wire brush, for same excavation
For machine crawler belt groove, the soil of deposition is first loosened by blade in the crawler of excavator groove, and the soil then loosened in crawler belt groove is again
It is clean by No.1 brushing, make each crawler belt groove obtain efficiently clearing up twice, the soil in crawler belt groove can be made clear
That manages is more clean, enhances cleaning effect of the present invention to soil.
The beneficial effects of the invention are as follows：
1. a kind of crawler of excavator soil cleaning plant of the present invention, can be clear by the soil deposited on crawler of excavator
Reason is clean, can reduce the load of excavator so that the translational speed increase of excavator, improves operating efficiency, simultaneously, moreover it is possible to reduce
The amount of fuel of excavator, save the energy.
2. a kind of crawler of excavator soil cleaning plant of the present invention, it clears up the design of unit, adjustable blade
With the distance of No.1 wire brush, the present invention is applicable the excavator of the crawler belt groove of different in width, make the scope of application of the present invention wider
General, another aspect blade and No.1 wire brush can be cleared up the soil in same crawler belt groove twice, can make in crawler belt groove
The more clean of soil cleaning is obtained, enhances the effect of cleaning.
3. a kind of crawler of excavator soil cleaning plant of the present invention, the present invention are installed on excavator cab bottom
Portion, can be when excavator carries out excacation and movement, additionally it is possible to the soil deposited around the crawler belt of excavator cleared up,
Improve the operating efficiency of excavator.
4. a kind of crawler of excavator soil cleaning plant of the present invention, mobile when driver's cabin needs conversion direction
Unit can make the gap that side brush unit is risen between driver's cabin and crawler belt, so that the present invention will not stop that driver's cabin turns
It is dynamic.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is the structural representation of end face brush device for cleaning；
Fig. 4 is the structural representation of side brush arrangement of the present invention；
Fig. 5 is the structural representation for clearing up unit；
Fig. 6 is the structural representation of mobile unit；
In figure：Frame 1, mounting hole 11, end face brush device for cleaning 2, No.1 screw rod 21, No.1 slide 22, No.1 polished rod 23, one
Number motor 24, Rodless cylinder 25, cleaning unit 26, clean bar 261, connecting rod 262, No.1 cylinder 263, slide post 264, blade with water
265th, No.1 wire brush 266, side brush arrangement 3, mobile unit 31, gear 311,312, No. two motors 313 of rack, mounting bracket 32,
The motor 333, two of polished rod 332, three of screw rod 331, two of side brush unit 33, two slide 334, push away brush cylinder 335, motor peace
Dress seat 336, turn 337, No. two wire brushes 338 of brush motor.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Embodiment is closed, the present invention is expanded on further.
A kind of crawler of excavator soil cleaning plant as shown in Figure 1, available for the soil around cleaning crawler of excavator,
Including frame 1, end face brush device for cleaning 2 and side brush arrangement 3；Control all electric devices of the present invention and pneumatic are installed on excavator
The controller of device；Described frame 1 is flat cuboid framework structure, and the upper end of frame 1 can be connected in excavation by bolt
The cab bottom of machine；1 four edges of frame are provided with mounting hole 11；Described end face brush device for cleaning 2 is installed on frame 1
Lower section, the soil of the crawler of excavator upper surface capable of washing of end face brush device for cleaning 2；Described side brush arrangement 3 is installed in frame 1
Lower section, side brush arrangement 3 can clear up crawler of excavator both sides deposition soil.
End face brush device for cleaning 2 as described in Figure 3 includes No.1 screw rod 21, No.1 slide 22, No.1 polished rod 23, No.1 motor
24th, Rodless cylinder 25 and cleaning unit 26；Described No.1 screw rod 21 is rotatablely installed the front and rear framework in frame 1 along the longitudinal direction
On, and No.1 slide 22 is installed on No.1 screw rod 21；It is in frame 1 and right that described No.1 polished rod 23 is arranged on along the longitudinal direction
No.1 slide 22 play the guiding role；Described No.1 motor 24 is installed in frame 1 and is connected with No.1 screw rod 21, to drive one
Translation before and after No.1 slide 22 on number screw rod 21；No.1 motor 24 drives No.1 screw rod 21 to rotate clockwise, and makes No.1 slide
22 drive No.1 screw rod 21 to rotate counterclockwise, make the slave of No.1 slide 22 from the side movement backward of the front side of frame 1, No.1 motor 24
Toward movement on front side of frame on rear side of frame；Therefore the rotation of No.1 motor can drive the edge of cleaning unit 26 for being connected to the bottom of No.1 slide 22
Frame from front side, move repeatedly backward by side, so that cleaning unit 26 is cleared up the soil in the crawler belt before and after frame repeatedly.
Described Rodless cylinder 25 is installed on the bottom of No.1 slide 22 in left-right direction, and is provided with electric sliding on Rodless cylinder 25
Seat；Described cleaning unit 26 is installed on the bottom of the electronic slide of Rodless cylinder 25, and Rodless cylinder 25 can drive cleaning unit
26 move repeatedly from frame left side the to the right, so that cleaning unit 26 can be cleared up soil in crawler belt groove or so.
Described side brush arrangement 3 includes mobile unit 31, mounting bracket 32 and side brush unit 33 as shown in Figure 4；Described shifting
The quantity of moving cell 31 is four, and four mobile units 31 are respectively arranged in the mounting hole 11 in frame 1；Described mobile unit 31
Include gear 311, rack 312 and No. two motors 313；Described gear 311 is pivotally mounted to the mounting hole 11 in frame 1
It is interior；The described penetrating mounting holes 11 of rack 312 are installed in frame and are located at the left side of gear 311, and rack 312 and gear
311 intermeshings；The described upper and lower ends of mounting hole 11 are mounted on for carrying out spacing spacing of vertical direction to rack 312
Set；No. two described motors 313 are installed in frame 1, and No. two motors 313 are connected by rotating shaft with gear 311, No. two motors
313, which are used for band moving gear 311, rotates, and then can be moved back and forth vertically with carry-over bar；Described mounting bracket 32 is by being connected in tooth
On bar 312；The described quantity of side brush unit 33 is two, and two side brush units 33 are respectively fixedly connected in the right and left of mounting bracket 32,
The soil that side brush unit 33 can deposit to crawler belt both sides is cleared up.No. two motors 313 rotate clockwise with moving gear 311, can
The rack 312 engaged with gear 311 is driven to move up, so as to drive the mounting bracket 32 being connected on rack 312 to move up；
No. two motors 313 are rotated counterclockwise with moving gear 311, and the rack 312 engaged with gear 311 can be driven to move down, so as to band
The dynamic mounting bracket 32 being connected on rack 312 moves down；Therefore No. two motors 313 can move up and down with carry-over bar 311, so as to
The side brush unit 33 for making to be arranged on mounting bracket 32 can be cleared up the soil of crawler belt side repeatedly from top to bottom.
Described cleaning unit 26 includes cleaning bar 261, connecting rod 262, No.1 cylinder 263, slide post with water as shown in Figure 5
264th, blade 265 and No.1 wire brush 266；Described cleaning with water is provided with waist-shaped hole in the middle part of bar 261, in described connecting rod 262
Portion is provided with slide post 264, cleans bar 261 with water and connecting rod 262 intersects and is hinged on the electronic slide lower end of Rodless cylinder 25,
And the slide post 264 of connecting rod 262 is positioned at cleaning with water in the waist-shaped hole of bar 261；The described top of No.1 cylinder 263 and Rodless cylinder
25 electronic slide bottom is hinged, and the bottom of No.1 cylinder 263 and slide post 264 are be hinged；The bottom for cleaning bar 261 with water is provided with one
Number wire brush 266；The bottom of described connecting rod 262 is provided with blade 265, and the width of blade 265 is less than the groove width of crawler belt.
When needing to clear up the soil of track outer surface deposition, No.1 cylinder 263 extends, and makes blade 265 and No.1 wire brush 266 with carrying out
Groove contact in band, Rodless cylinder 25 make blade 265 and No.1 wire brush 266 from left to right move back and forth in crawler belt groove, with
It is cleaned the soil in crawler belt groove；No.1 screw rod 21 make blade 265 and No.1 wire brush 266 from the front side of crawler belt backward
Side is moved, so that blade 265 and No.1 wire brush 266 pass through each crawler belt groove successively, each crawler belt groove is obtained two
Secondary cleaning, it can be cleaned the soil in crawler belt groove more clean, enhance the effect of cleaning.
When driver's cabin needs adjustment excavation direction driver's cabin to need to rotate, No.1 cylinder 263 shrinks, so as to cutting blade
265 and No.1 wire brush 266 depart from crawler belt groove, make the without hindrance conversion direction of driver's cabin；On the other hand, by connecting rod 262 with
Clean the cross-connection system of bar 261 with water；Between the flexible adjustable blade 265 and No.1 wire brush 266 of No.1 cylinder 263 away from
From so that the excavator of the crawler belt groove of the invention for being applicable different in width, makes accommodation of the present invention more extensive.
Side brush unit 33 of the present invention includes No. two 333, No. two cunnings of motor of polished rod 332, three of screw rod 331, two
Seat 334, push away brush cylinder 335, motor mount 336, turn brush motor 337 and No. two wire brushes 338；No. two described screw rods 331
It is mounted on No. two polished rods 332 on the front and rear framework of mounting bracket 32, and No. two polished rods 332 are arranged at the right side of No. two screw rods 331
Side, No. two slides 334 are installed on No. two screw rods 331；No. three described motors 333 are installed on mounting bracket 32, and No. three electricity
Machine 333 is connected to drive No. two screw rods 331 to rotate with No. two screw rods 331；The described brush cylinder 335 that pushes away is welded in No. two slides
334 bottom, and the external part for pushing away brush cylinder 335 is welded with motor mount 336；It is provided with motor mount 336 and turns brush
Motor 337, the main shaft for turning brush motor 337 are connected with No. two wire brushes 338, and No. two 338 turns of wire brushes can be driven by turning brush motor 337
It is dynamic；Infrared ray sensor is also equipped with motor mount 336, infrared ray sensor is used for No. two wire brushes 338 of detection and arrives mud
The distance of soil.No. three motors 333 drive No. two screw rods 331 to rotate, and No. two slides 334 is done from the front side of mounting bracket 32 to rear side past
Motion is returned, so as to drive No. two wire brushes 338 to clear up the soil of crawler belt side repeatedly from front to back；Moved in No. two slides 334
During, when infrared ray sensor detect soil to No. two wire brushes 338 it is distant when, push away brush cylinder 335 and extend, make
No. two wire brushes 338 contact with soil, now turn brush motor 337 and start working, and drive No. two wire brushes 338 to rotate, so that heavy
Long-pending soil, which is loosened, departs from excavator.When infrared ray sensor detects that the distance of soil to No. two wire brushes 338 is negative value
When, push away brush cylinder 335 and shrink, No. two wire brushes 338 is contacted with soil and is cleared up soil.No. two screw rods 331 and push away
The mating reaction of brush cylinder 335 makes the soil of crawler belt side from front to back be cleaned.
It is preferable that when rack 312 drives side brush unit 33 to be moved upwards up to peak, the lower surface of side brush unit 33 is high
In the upper surface of crawler of excavator, when driver's cabin needs conversion direction, No. two motors 313 rotate clockwise gear 311, band
Dynamic and on rack 312 mounting bracket 32 is moved upward to the gap between driver's cabin and crawler belt, so that mounting bracket
32 will not stop that driver's cabin rotates so that the soil that the present invention can be cleared up on crawler belt when excavator carries out excacation, can carry
The operating efficiency of high excavator.
As a further improvement on the present invention, described blade 265 is located at the front side of No.1 wire brush 266, for same
For individual crawler of excavator groove, the soil of deposition is first loosened by blade 266 in the crawler of excavator groove, is then loosened in crawler belt groove
Soil cleaned out again by No.1 wire brush 267., each crawler belt groove is cleared up twice, can make in crawler belt groove
Soil is cleaned more clean, enhances cleaning effect of the present invention to soil.
During work, two present invention are mounted side by side in the cab bottom of excavator, stopping movement in excavator is dug
When digging work, No.1 cylinder 263 extends, and blade 265 and No.1 wire brush 266 is contacted with the groove in crawler belt, then, no bar gas
Cylinder 25 works, and the soil for making blade 265 and No.1 wire brush 266 from left to right be cleared up in crawler belt groove in crawler belt groove, works as blade
When moving to the side of crawler belt groove with No.1 wire brush 266, No.1 cylinder 263 shortens, and makes blade 265 and No.1 wire brush 266
Rise, then, No.1 motor 24 works, make No.1 screw rod 21 with cutting blade 265 and No.1 wire brush 266 from the front side of crawler belt to
Rear side moves the width of a crawler belt groove, then, Rodless cylinder 25 again band cutting blade 265 and No.1 wire brush 266 from crawler belt
The side of groove moves to opposite side；Rodless cylinder 25 and No.1 screw rod 21, which cooperate, repeats the above-mentioned course of work, makes crawler belt groove
The soil of upper surface is cleaned.
When excavator is in mobile status, No.1 motor 24 rotates No.1 screw rod 21 first, makes blade 265 and No.1
The speed that side is moved forward of wire brush 266 is identical with excavator translational speed, and then, No.1 cylinder 263 extends, and makes blade 265
Contacted with No.1 wire brush 266 with the groove in crawler belt, and then, Rodless cylinder 25 works, and makes blade 265 and No.1 wire brush
266 soil from left to right cleared up in crawler belt groove in crawler belt groove；When blade and No.1 wire brush 266 move to the one of crawler belt groove
During side, No.1 cylinder 263 shortens, and blade 265 and No.1 wire brush 266 is increased, and then, No.1 motor 24 makes No.1 screw rod 21
Spin down, so that the speed of crawler belt reach is more than the speed that blade and No.1 wire brush 266 move forward, treat crawler belt forward
After being moved through the width of a crawler belt groove, No.1 motor 24 makes the rotating speed of No.1 screw rod 21 consistent with crawler belt translational speed rapidly, connects
, No.1 cylinder 263 extends again, blade 265 and No.1 wire brush 266 is contacted with the groove in crawler belt, and then, no bar gas
Cylinder 25 works, the soil for making blade 265 and No.1 wire brush 266 from left to right be cleared up in crawler belt groove in crawler belt groove；In repetition
Work is stated, may be implemented in excavator moving process and the soil in crawler of excavator groove is cleared up；
When the soil of crawler belt side needs to be cleaned, No. two motors 313 rotate counterclockwise with moving gear 311, drive with
The rack 312 that gear 311 engages moves down, so as to drive the mounting bracket 32 being connected on rack 312 to move down；Then,
The position for the soil that brush cylinder 335 detects according to infrared ray sensor is pushed away, adjustment pushes away the length of brush cylinder 335, makes No. two steel
Wire brush 338 contacts with soil, then, turns brush motor 337 and starts working, and drives No. two wire brushes 338 to rotate, so that the mud of deposition
Soil, which is loosened, departs from excavator；Then, No. three motors 333, which are started working, drives No. two screw rods 331 to rotate, so that No. two wire brushes
338 from the side movement backward of the front side of crawler belt, so that the soil of crawler belt side from front to back is cleaned out；When No. two wire brushes
338 when being moved on rear side of mounting bracket, and No. two motors 313 decline the distance of No. two wire brushes 338 with carry-over bar again, then push away brush
Cylinder 335, turn brush motor 337 and No. two wire brushes 338 repeat the above-mentioned course of work, then No. three motors 333 make No. two screw rods
331 are rotated backward, and so as to drive No. two wire brushes 338, from the rear side of crawler belt, side is moved forward, so as to continue to clear up crawler belt side
The soil of next level deposition；31, No. two screw rods 331 of mobile unit and the cooperating of brush cylinder 335 is pushed away, repeated above-mentioned worked
Journey, No. two wire brushes 338 are made to clean out the soil of crawler belt side.
The basic principles, principal features and advantages of the present 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-described embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (7)
- A kind of 1. crawler of excavator soil cleaning plant, available for the soil around cleaning crawler of excavator, it is characterised in that：Bag Including rack (1), end face brush device for cleaning (2) and side brush arrangement (3)；Described frame (1) is flat cuboid framework structure, machine Frame (1) upper end can be connected in the cab bottom of excavator by bolt；(1) four edge of frame is provided with mounting hole (11)；Described end face brush device for cleaning (2) is installed on the lower section of frame (1), end face brush device for cleaning (2) crawler of excavator capable of washing The soil of upper surface；Described side brush arrangement (3) is installed in the lower section of frame (1), and side brush arrangement (3) can clear up excavator shoe Soil with both sides deposition.
- A kind of 2. crawler of excavator soil cleaning plant according to claim 1, it is characterised in that：Clean with water described end face Device (2) include No.1 screw rod (21), No.1 slide (22), No.1 polished rod (23), No.1 motor (24), Rodless cylinder (25) and Clear up unit (26)；Described No.1 screw rod (21) is rotatablely installed in frame (1), and on No.1 screw rod (21) along the longitudinal direction No.1 slide (22) is installed；Described No.1 polished rod (23) is arranged in frame (1) and to No.1 slide along the longitudinal direction (22) it play the guiding role；Described No.1 motor (24) is installed in frame (1) and is connected with No.1 screw rod (21), to drive one Translation before and after No.1 slide (22) on number screw rod (21)；Described Rodless cylinder (25) is installed on No.1 slide in left-right direction (22) bottom, and electronic slide is installed on Rodless cylinder (25)；Described cleaning unit (26) is installed on Rodless cylinder (25) bottom of electronic slide, cleaning unit (26) can be repeatedly cleared up the soil in crawler belt groove.
- A kind of 3. crawler of excavator soil cleaning plant according to claim 1, it is characterised in that：Described side brush arrangement (3) mobile unit (31), mounting bracket (32) and side brush unit (33) are included；Described mobile unit (31) quantity be four, four Mobile unit (31) is respectively arranged in the mounting hole (11) in frame (1) Nei；Described mobile unit (31) includes gear (311), rack (312) and No. two motors (313)；Described gear (311) is pivotally mounted to the mounting hole in frame (1) (11) in；Described rack (312) penetrating mounting holes (11) are installed in frame and are located at the left side of gear (311), and rack (312) it is intermeshed with gear (311)；Described mounting hole (11) upper and lower ends are mounted on being used to carry out rack (312) The spacing stop collar of vertical direction；No. two described motors (313) are installed in frame (1), and No. two motors (313) are by turning Axle is connected with gear (311), and No. two motors (313) are used for band moving gear (311) and rotated, and then can back and forth be transported vertically with carry-over bar It is dynamic；Described mounting bracket (32) is connected on rack (312)；Described side brush unit (33) quantity is two, two side brush units (33) being respectively fixedly connected can carry out clear in the left and right sides of mounting bracket (32), side brush unit (33) to the soil that crawler belt both sides deposit Reason.
- A kind of 4. crawler of excavator soil cleaning plant according to claim 2, it is characterised in that：Described cleaning unit (26) include cleaning bar (261), connecting rod (262), No.1 cylinder (263), slide post (264), blade (265) and No.1 steel wire with water Brush (266)；Described cleaning with water is provided with waist-shaped hole in the middle part of bar (261), slide post is provided with the middle part of described connecting rod (262) (264), clean bar (261) with water and connecting rod (262) intersects and is hinged on the electronic slide lower end of Rodless cylinder (25), and connect Slide post (264) on bar (262), which is located at, to be cleaned with water in the waist-shaped hole of bar (261)；Described No.1 cylinder (263) top with without bar The electronic slide bottom of cylinder (25) is hinged, and (263) bottom of No.1 cylinder and slide post (264) are be hinged；Clean bar (261) with water Bottom is provided with No.1 wire brush (266)；The bottom of described connecting rod (262) is provided with blade (265), and blade (265) Width be less than crawler belt groove width.
- A kind of 5. crawler of excavator soil cleaning plant according to claim 3, it is characterised in that：Described side brush unit (33) include No. two screw rods (331), No. two polished rods (332), No. three motors (333), No. two slides (334), push away brush cylinder (335), motor mount (336), turn brush motor (337) and No. two wire brushes (338)；No. two described screw rods (331) and two Number polished rod (332) is mounted on the front and rear framework of mounting bracket (32), and No. two slides (334) are provided with No. two screw rods (331)； No. three described motors (333) are installed on mounting bracket (32), and No. three motors (333) be connected with No. two screw rods (331) to No. two screw rods (331) are driven to rotate；The described brush cylinder (335) that pushes away is welded in the bottom of No. two slides (334), and pushes away brush cylinder (335) external part is welded with motor mount (336)；It is provided with motor mount (336) and turns brush motor (337), turns brush The main shaft of motor (337) is connected with No. two wire brushes (338), and turning brush motor (337) can drive No. two wire brushes (338) to rotate.
- A kind of 6. crawler of excavator soil cleaning plant according to claim 3, it is characterised in that：When rack (312) band When dynamic side brush unit (33) is moved upwards up to peak, the lower surface of side brush unit (33) is higher than the upper surface of crawler of excavator.
- A kind of 7. crawler of excavator soil cleaning plant according to claim 4, it is characterised in that：Described blade (265) it is located at the front side of No.1 wire brush (266), for same crawler of excavator groove, is sunk in the crawler of excavator groove Long-pending soil is first loosened by blade (266), and the soil then loosened in crawler belt groove is cleaned out by No.1 wire brush (267) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676638.0A CN107458487A (en) | 2017-08-09 | 2017-08-09 | A kind of crawler of excavator soil cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710676638.0A CN107458487A (en) | 2017-08-09 | 2017-08-09 | A kind of crawler of excavator soil cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107458487A true CN107458487A (en) | 2017-12-12 |
Family
ID=60548808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710676638.0A Withdrawn CN107458487A (en) | 2017-08-09 | 2017-08-09 | A kind of crawler of excavator soil cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107458487A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845982A (en) * | 2020-07-15 | 2020-10-30 | 徐州新路智能科技有限公司 | Paver track belt cleaning device |
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| US4198103A (en) * | 1976-03-03 | 1980-04-15 | Ward Eugene A | Differential track assembly for a cable laying machine |
| JPS55164574A (en) * | 1979-06-07 | 1980-12-22 | Iseki & Co Ltd | Device for scraping away stubble for combine |
| JPS6116180A (en) * | 1984-07-03 | 1986-01-24 | Iseki & Co Ltd | Mud removing device for crawler |
| CN101890987A (en) * | 2010-06-10 | 2010-11-24 | 莱恩农业装备有限公司 | Device for sweeping mud and grass off tracks of harvester |
| CN105593111A (en) * | 2013-09-30 | 2016-05-18 | 洋马株式会社 | Working vehicle |
| CN105946997A (en) * | 2016-04-29 | 2016-09-21 | 九阳农机（常州）有限公司 | Caterpillar band mud stripping device, caterpillar band type walking mechanism and caterpillar band type tractor |
-
2017
- 2017-08-09 CN CN201710676638.0A patent/CN107458487A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4198103A (en) * | 1976-03-03 | 1980-04-15 | Ward Eugene A | Differential track assembly for a cable laying machine |
| JPS55164574A (en) * | 1979-06-07 | 1980-12-22 | Iseki & Co Ltd | Device for scraping away stubble for combine |
| JPS6116180A (en) * | 1984-07-03 | 1986-01-24 | Iseki & Co Ltd | Mud removing device for crawler |
| CN101890987A (en) * | 2010-06-10 | 2010-11-24 | 莱恩农业装备有限公司 | Device for sweeping mud and grass off tracks of harvester |
| CN105593111A (en) * | 2013-09-30 | 2016-05-18 | 洋马株式会社 | Working vehicle |
| CN105946997A (en) * | 2016-04-29 | 2016-09-21 | 九阳农机（常州）有限公司 | Caterpillar band mud stripping device, caterpillar band type walking mechanism and caterpillar band type tractor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845982A (en) * | 2020-07-15 | 2020-10-30 | 徐州新路智能科技有限公司 | Paver track belt cleaning device |
| CN111845982B (en) * | 2020-07-15 | 2022-03-25 | 徐州新路智能科技有限公司 | Paver track belt cleaning device |
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Application publication date: 20171212 |
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