CN110080078A - A kind of road asphalt removing system - Google Patents
A kind of road asphalt removing system Download PDFInfo
- Publication number
- CN110080078A CN110080078A CN201910441533.6A CN201910441533A CN110080078A CN 110080078 A CN110080078 A CN 110080078A CN 201910441533 A CN201910441533 A CN 201910441533A CN 110080078 A CN110080078 A CN 110080078A
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- China
- Prior art keywords
- cutting
- walking
- end wall
- chamber
- fixedly installed
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
- E01C23/127—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus rotary, e.g. rotary hammers
Abstract
The invention discloses a kind of road asphalts to remove system, including cutting fuselage, cutting sliding cavity is provided in the cutting fuselage, cutting mechanism is provided in the cutting sliding cavity, the cutting mechanism includes the cutting milling head for being fixedly installed on cutting sliding sleeve axis bottom end, the cutting sliding sleeve axis rotation setting is provided with comprehensive dynamic distribution cavity in the cutting sliding cavity top end wall in the cutting sliding cavity；The equipment is more rationally and ingenious in overall structure, installation, maintenance and maintenance are very convenient, and the equipment can carry out cutting operation according to the pitch in the automatic road pavement of track, and interfered in operation process without personnel, avoid working environment from causing damages staff's body, and simplify operating procedure, improve job applications range, the pitch cutting efficiency on road surface is improved, and the equipment has efficient the degree of automation, value for applications with higher in use.
Description
Technical field
The present invention relates to road upkeep fields, and in particular to a kind of road asphalt removing system.
Background technique
With the development of society, road traffic is more and more frequent, road surface pressure and day increase, it is therefore desirable to existing road surface
On pitch carry out Renovation need to carry out cutting operation on road surface during safeguarding road, will be on the road surface of damage
Pitch excision.
Currently, road surface cutting operation is frequently necessary to that cutting machine is manually pushed to carry out cutting operation, which operation needs to grasp
Making personnel has certain qualification, larger to operator's degree of dependence, and job step complexity is cumbersome, and operating efficiency is low
Under, and operation process bad environments, seriously affect staff's health.
Therefore, it is necessary to which road surface cutting equipment in the prior art is further improved, and then improve road surface cutting
Efficiency improves working environment.
Summary of the invention
The purpose of the present invention is to provide a kind of road asphalts to remove system, can overcome the drawbacks described above of the prior art,
It improves the pitch cutting efficiency on road surface, improve working environment.
A kind of road asphalt according to the present invention removes system, including cutting fuselage, is provided with and cuts in the cutting fuselage
Sliding cavity is cut, cutting mechanism is provided in the cutting sliding cavity, the cutting mechanism includes being fixedly installed on cutting sliding sleeve
The cutting milling head of axis bottom end, in the cutting sliding cavity, the cutting is slided for the cutting sliding sleeve axis rotation setting
It is provided with comprehensive dynamic distribution cavity in top of chamber end wall, rotates and sets between the comprehensive dynamic distribution cavity and the cutting sliding cavity
It is equipped with the cutting power splined shaft extended up and down, the cutting power splined shaft cooperates and cuts with the cutting sliding sleeve shaft clearance
It cuts and is cooperated between sliding sleeve axis and the cutting power splined shaft by spline (not marking), in the comprehensive dynamic distribution cavity
The cutting power splined shaft top end is fixedly installed cutting driven gear, sets between the cutting mechanism and driving mechanism
Be equipped with cutting transmission mechanism driving cutting milling head high-speed rotation, wherein the driving mechanism include main drive motor and
Comprehensive dynamic axis is cut, is provided with left side cutting transmitting chamber, the cutting comprehensive dynamic on the left of the cutting sliding cavity in end wall
It is intracavitary that axis is rotatably dispose in left side cutting transmitting, left side cutting transmitting top of chamber end and is fixedly installed on the left side
The main drive motor that lateral incision is cut in transmitting top of chamber end wall is connected by power, which is provided with walking mechanism, the walking
Mechanism includes the traveling wheel of symmetrical setting, this is described in detail for sentencing left side, traveling wheel described in front and rear sides
Between be fixedly installed walking input shaft, which is provided with front and back and is symmetrically arranged with walking track, the walking track and
The traveling wheel cooperation is provided with walking transmission mechanism and drives the walking rotation between the walking mechanism and driving mechanism
It is dynamic.
Specifically, the left side cutting transmits the intracavitary cutting comprehensive dynamic axis bottom end and is fixedly installed cutting
Drive bevel gear, the left side cutting, which is transmitted, is provided with right side cutting transmitting chamber in end wall on the right side of chamber, transmitting is cut on the right side
Rotation is provided with the cutting transmission axle that left and right extends between chamber and left side cutting transmitting chamber, and the left side cutting transmitting is intracavitary
The cutting transmission axle left distal end be fixedly installed left side and transmit bevel gear, left side transmitting bevel gear and the cutting
Drive bevel gear engagement, the right side cutting transmit the intracavitary cutting transmission axle right end and are fixedly installed right side transmitting
Bevel gear, the right side cutting, which is transmitted, is provided with accelerating cavity in top of chamber end wall, the accelerating cavity and right side cutting are transmitted
Rotation is provided with the cutting slow-speed shaft extended up and down between chamber, and intracavitary cutting slow-speed shaft bottom is transmitted in the right side cutting
End is fixedly installed cutting low speed bevel gear, and the cutting low speed bevel gear engages with right side transmitting bevel gear, described
The cutting slow-speed shaft top end in accelerating cavity be fixedly installed cutting low speed ring gear, the comprehensive dynamic distribution cavity with
Rotation is provided with the cutting high speed shaft extended up and down, the cutting high speed shaft bottom in the accelerating cavity between the accelerating cavity
End is fixedly installed cutting high gear, is driven and is provided between the cutting high gear and the cutting low speed ring gear
Planetary gear is cut, cutting is fixedly installed in the cutting high speed shaft outer end wall in the comprehensive dynamic distribution cavity actively
Gear, the cutting driving gear are engaged with the cutting driven gear, are conducive to driving cutting milling head and are rotated, in road pavement
Pitch carries out cutting operation.
Preferably, walking power cavity is provided in the comprehensive dynamic distribution cavity top end wall, in the walking power cavity
The walking input shaft outer end wall on be fixedly installed walking driving pulley, in the walking input shaft outer end wall of right side
It is fixedly installed walking driven pulley, it is same to be provided with walking for transmission between the walking driven pulley and the walking driving pulley
Belt is walked, rotation is provided with the walking output shaft extended up and down, the walking output shaft bottom end in the walking power cavity
It is connected by power with the main drive motor, the walking output shaft top end in the walking power cavity is fixedly installed row
Drive bevel gear is walked, walking driven wheel of differential is fixedly installed in the walking input shaft outer end wall, it is described to walk from mantle
Gear is located on front side of the walking driving pulley, and the walking drive bevel gear is engaged with the walking driven wheel of differential, favorably
In driving equipment walking, the working efficiency of equipment is improved.
Preferably, what is slided up and down in the cutting sliding cavity is provided with cutting sliding shoe, the cutting sliding shoe rotation
It is set in the cutting sliding sleeve axis outer end wall, is provided with cutting sliding oil cylinder in the cutting sliding cavity top end wall,
What is slided up and down in the cutting sliding oil cylinder is provided with cutting sliding plunger, and the cutting sliding oil cylinder and the cutting are slided
That slides between chamber is provided with the cutting slide link extended up and down, and the cutting slide link top end wall and the cutting are slided
Piston bottom end wall is fixedly connected, the cutting slide link bottom end wall and the fixed company of the cutting sliding shoe top end wall
It connects, elasticity is provided with cutting reset bullet between the cutting sliding plunger bottom end wall and the cutting sliding oil cylinder bottom end wall
Spring is fixedly installed decline oil pump, the decline oil pump and the cutting sliding oil cylinder in the walking power cavity bottom end wall
Between be connected to be provided with high input voltage pipeline, be provided with low-pressure hydraulic chamber in end wall on the right side of the cutting sliding oil cylinder, it is described
What is be connected between low-pressure hydraulic chamber and the decline oil pump is provided with low-pressure delivery chamber, and the low-pressure hydraulic chamber and the cutting are slided
What is be connected between dynamic oil cylinder is provided with hydraulic return line, and rotation is provided with the pump extended up and down in the comprehensive dynamic distribution cavity
With line shaft, the pump is connected by power with line shaft bottom end wall and the decline oil pump, the pump line shaft top end
It is fixedly installed pump driven pulley, the cutting high speed shaft top end in the comprehensive dynamic distribution cavity is fixedly installed
Pump is provided with pump power belt with what is be driven between driven pulley with driving pulley, pump driving pulley and the pump, has
Conducive to guaranteeing that cutting milling head depth of cut is constant, guarantee cutting operation quality.
Specifically, being fixedly installed compound control valve in the high input voltage pipeline, it is provided in the compound control valve
Intermediate connection tube road, the intermediate connection tube road and the high input voltage pipeline connection, the compound control valve and the low pressure
What is be connected between hydraulic cavities is provided with reset return line, and the intermediate connection tube road is connected to the reset return line, institute
It states and is fixedly installed one-way valve block in intermediate connection tube road, elasticity throttling valve block is fixedly installed in the intermediate connection tube road,
The elasticity throttling valve block is located on the left of the one-way valve block, and unidirectional chamber is provided in the one-way valve block, described unidirectional intracavitary
What is horizontally slipped is provided with the head that unidirectionally shuts off, and unidirectionally shut off head and the one-way valve block cooperation are described unidirectionally to shut off in head
It is provided with unilaterally connected pipeline, the unilaterally connected pipeline is connected to the intermediate connection tube road, on the left of the head that unidirectionally shuts off
Elasticity is provided with the reset spring that shuts off between end wall on the left of end wall and the unidirectional chamber, is provided with section in the elasticity throttling valve block
Flow chamber, the throttling is intracavitary horizontally slip be provided with throttle block, the throttle block and the elasticity throttling valve block are detached from and cooperate,
Throttling sliding cavity is provided in the throttling top of chamber end wall, what is horizontally slipped in the throttling sliding cavity is provided with throttling sliding
Connecting rod, the throttling bar bottom end that is slidably connected are fixedly connected with the throttle block top end wall, and company is slided in the throttling
Elasticity is provided with throttle block reset spring, the intermediate connection between end wall and throttling sliding cavity right side end wall on the right side of extension bar
Closing chamber is provided in the bottom of the pipeline end wall, what is horizontally slipped in the closing chamber is provided with closed plate, sets in the closed plate
It is equipped with folding hole, the folding hole and the intermediate connection tube road cooperate, and end wall and the closing chamber are left on the left of the closed plate
Elasticity is provided with closing reset spring between the wall of side, and the closing that is provided with being connected between the closing chamber and the unidirectional chamber pushes away
Dynamic pipeline, is conducive to control the cutting milling head and drops to specified altitude, and guarantees slowly recovery after the completion of operation, avoids cutting
Milling head clip is in grooving.
The beneficial effects of the present invention are: the equipment is more rationally and ingenious in overall structure, installation, maintenance and maintenance
It is very convenient, and the equipment can carry out cutting operation, and nothing in operation process according to the pitch in the automatic road pavement of track
It needs personnel to interfere, working environment is avoided to cause damages staff's body, and simplify operating procedure, improve job applications model
Enclose, improve road surface cutting efficiency, and the equipment has efficient the degree of automation in use, it is with higher using and
Promotional value.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the overall structure diagram that a kind of road asphalt of the invention removes system；
Fig. 2 is the structural schematic diagram of A in Fig. 1.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is based on attached orientation or positional relationship shown in FIG. 1, merely to just
In description the present invention and simplify description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
As shown in Figs. 1-2, a kind of road asphalt of the invention removes system, including cutting fuselage 116, the cutting fuselage
It is provided with cutting sliding cavity 175 in 116, cutting mechanism is provided in the cutting sliding cavity 175, the cutting mechanism includes solid
Surely the cutting milling head 143 of cutting 142 bottom end of sliding sleeve axis, the rotation of cutting sliding sleeve axis 142 setting and institute are set to
It states in cutting sliding cavity 175, is provided with comprehensive dynamic distribution cavity 124, the synthesis in 175 top end wall of cutting sliding cavity
Rotation is provided with the cutting power splined shaft 141 extended up and down, institute between power distribution cavity 124 and the cutting sliding cavity 175
It states cutting power splined shaft 141 and 142 clearance fit of cutting sliding sleeve axis and cutting sliding sleeve axis 142 and the cutting is dynamic
Cooperated between power splined shaft 141 by spline (not marking), the cutting power spline in the comprehensive dynamic distribution cavity 124
141 top end of axis is fixedly installed cutting driven gear 123, and one is provided between the cutting mechanism and driving mechanism and is cut
Cut transmission mechanism driving cutting 143 high-speed rotation of milling head, wherein the driving mechanism includes main drive motor 157 and cutting
Comprehensive dynamic axis 152, cutting transmitting chamber 149 in left side is provided in the 175 left side end wall of cutting sliding cavity, and the cutting integrates
Line shaft 152 is rotatably dispose in left side cutting transmitting chamber 149, left side cutting transmitting 149 top end of chamber and solid
Surely the main drive motor 157 being set in left side cutting transmitting 149 top end wall of chamber is connected by power, equipment setting
There is walking mechanism, the walking mechanism includes the traveling wheel 115 of symmetrical setting, this is retouched in detail for sentencing left side
It states, walking input shaft 119 is fixedly installed between traveling wheel 115 described in front and rear sides, which is provided with front and back and symmetrically sets
It is equipped with walking track 111, the walking track 111 cooperates with the traveling wheel 115, between the walking mechanism and driving mechanism
Being provided with walking transmission mechanism drives the traveling wheel 115 to rotate.
In the following, the specific implementation rotated for realizing the cutting milling head 143 will be introduced in detail, wherein institute
152 bottom end of cutting comprehensive dynamic axis stated in left side cutting transmitting chamber 149 is fixedly installed cutting drive bevel gear
151, the left side cutting, which is transmitted, is provided with right side cutting transmitting chamber 148 in 149 right side end wall of chamber, chamber is transmitted in the right side cutting
Rotation is provided with the cutting transmission axle 144 that left and right extends, the left side cutting between 148 and left side cutting transmitting chamber 149
144 left distal end of cutting transmission axle in transmitting chamber 149 is fixedly installed left side and transmits bevel gear 150, and the left side passes
It passs bevel gear 150 to engage with the cutting drive bevel gear 151, the cutting transmitting in the right side cutting transmitting chamber 148
144 right end of axis is fixedly installed right side and transmits bevel gear 145, setting in right side cutting transmitting 148 top end wall of chamber
There is accelerating cavity 176, rotation is provided with the cutting extended up and down between the accelerating cavity 176 and right side cutting transmitting chamber 148
Slow-speed shaft 146, it is low that 146 bottom end of cutting slow-speed shaft that the right side cuts in transmitting chamber 148 is fixedly installed cutting
Fast bevel gear 147, the cutting low speed bevel gear 147 engages with right side transmitting bevel gear 145, in the accelerating cavity 176
146 top end of cutting slow-speed shaft be fixedly installed cutting low speed ring gear 153, the comprehensive dynamic distribution cavity 124
Rotation is provided with the cutting high speed shaft 156 extended up and down between the accelerating cavity 176, and described in the accelerating cavity 176 cuts
It cuts 156 bottom end of high speed shaft and is fixedly installed cutting high gear 155, the cutting high gear 155 is low with the cutting
Transmission is provided with cutting planetary gear 154 between fast ring gear 153, and the cutting in the comprehensive dynamic distribution cavity 124 is high
Cutting driving gear 158 is fixedly installed in fast 156 outer end wall of axis, the cutting driving gear 158 and the cutting are driven
Gear 123 engages, and is conducive to driving cutting milling head 143 and rotates, the pitch in road pavement carries out cutting operation.
Valuably, the walking mechanism of the application is introduced in detail with reference to Fig. 1, wherein the comprehensive dynamic distribution cavity 124
Walking power cavity 121,119 outer end wall of walking input shaft in the walking power cavity 121 are provided in top end wall
On be fixedly installed walking driving pulley 117, be fixedly installed in 119 outer end wall of walking input shaft of right side walk it is driven
Belt wheel 128, transmission is provided with walking synchronous belt between the walking driven pulley 128 and the walking driving pulley 117
120, the interior rotation of the walking power cavity 121 is provided with the walking output shaft 112 extended up and down, 112 bottom of walking output shaft
Portion end is connected by power with the main drive motor 157,112 top of the walking output shaft in the walking power cavity 121
End is fixedly installed walking drive bevel gear 114, and it is driven to be fixedly installed walking in 119 outer end wall of walking input shaft
Bevel gear 118, the walking driven wheel of differential 118 are located at 117 front side of walking driving pulley, the walking drive bevel gear
114 engage with the walking driven wheel of differential 118, are conducive to that the equipment is driven to walk, improve the working efficiency of equipment.
Valuably, carry out the detailed lowering means for introducing the application with reference to Fig. 1, wherein in the cutting sliding cavity 175
Lower slider is provided with cutting sliding shoe 140, and the cutting sliding shoe 140 is rotatably dispose in outside the cutting sliding sleeve axis 142
On the wall of side, cutting sliding oil cylinder 125, the cutting sliding oil cylinder 125 are provided in 175 top end wall of cutting sliding cavity
What is inside slided up and down is provided with cutting sliding plunger 126, between the cutting sliding oil cylinder 125 and the cutting sliding cavity 175
Sliding is provided with the cutting slide link 139 extended up and down, and 139 top end wall of cutting slide link and the cutting are slided
126 bottom end wall of piston is fixedly connected, 140 top of 139 bottom end wall of cutting slide link and the cutting sliding shoe
End wall is fixedly connected, elastic between 126 bottom end wall of cutting sliding plunger and 125 bottom end wall of cutting sliding oil cylinder
It is provided with cutting reset spring 137, decline oil pump 131 is fixedly installed in 121 bottom end wall of walking power cavity, under described
What is be connected between drop oil pump 131 and the cutting sliding oil cylinder 125 is provided with high input voltage pipeline 132, the cutting sliding oil
It is provided with low-pressure hydraulic chamber 136 in 125 right side end wall of cylinder, is connected between the low-pressure hydraulic chamber 136 and the decline oil pump 131
Be provided with low-pressure delivery chamber 134, what is be connected between the low-pressure hydraulic chamber 136 and the cutting sliding oil cylinder 125 is provided with
Hydraulic return line 138, the interior rotation of the comprehensive dynamic distribution cavity 124 is provided with the pump line shaft 130 extended up and down, described
130 bottom end wall of pump line shaft is connected by power with the decline oil pump 131, and the pump is fixed with 130 top end of line shaft
It is provided with pump driven pulley 129,156 top end of cutting high speed shaft in the comprehensive dynamic distribution cavity 124 is fixed
It is provided with pump driving pulley 113, pump driving pulley 113 and the pump setting being driven between driven pulley 129
There is pump power belt 127, advantageously ensures that cutting 143 depth of cut of milling head is constant, guarantee cutting operation quality.
Next, carrying out the detailed control mechanism for introducing lowering means with reference to Fig. 1-Fig. 2, wherein the high input voltage pipe
It is fixedly installed compound control valve 133 in road 132, intermediate connection tube road 177 is provided in the compound control valve 133, it is described
Intermediate connection tube road 177 is connected to the high input voltage pipeline 132, the compound control valve 133 and the low-pressure hydraulic chamber 136
Between be connected to be provided with and reset return line 135, the intermediate connection tube road 177 is connected to the reset return line 135,
It is fixedly installed one-way valve block 174 in the intermediate connection tube road 177, is fixedly installed bullet in the intermediate connection tube road 177
Property throttling valve block 163, the elasticity throttling valve block 163 is located at 174 left side of the one-way valve block, sets in the one-way valve block 174
It is equipped with unidirectional chamber 169, being provided with for horizontally slipping in the unidirectional chamber 169 unidirectionally shuts off first 172, described unidirectionally to shut off first 172
Cooperate with the one-way valve block 174, it is described unidirectionally shut off in first 172 be provided with unilaterally connected pipeline 170, the unilaterally connected pipe
Road 170 is connected to the intermediate connection tube road 177, first 172 left side end wall and unidirectional 169 left-hand end of chamber of unidirectionally shutting off
Elasticity is provided with the reset spring 173 that shuts off between wall, is provided with throttling chamber 178, the throttling in the elasticity throttling valve block 163
What is horizontally slipped in chamber 178 is provided with throttle block 162, and the throttle block 162 is detached from the elasticity throttling valve block 163 to be cooperated,
Throttling sliding cavity 160, the setting to horizontally slip in the throttling sliding cavity 160 are provided in 178 top end wall of throttling chamber
There is throttling to be slidably connected bar 161, the throttling 161 bottom end of bar that is slidably connected is fixed with 162 top end wall of throttle block
Connection, the throttling elasticity between 161 right side end wall of bar and the 160 right side end wall of throttling sliding cavity that is slidably connected are provided with section
Block reset spring 159 is flowed, is provided with closing chamber 164 in 177 bottom end wall of intermediate connection tube road, in the closing chamber 164
What is horizontally slipped is provided with closed plate 167, be provided in the closed plate 167 folding hole 166, the folding hole 166 with it is described
Intermediate connection tube road 177 cooperates, elasticity setting between 164 left side end wall of the 167 left side end wall of closed plate and the closing chamber
There is closing reset spring 165, the closing that is provided with being connected between the closing chamber 164 and the unidirectional chamber 169 pushes pipeline
168, be conducive to control the cutting milling head 143 and drop to specified altitude, and guarantee slowly to restore after the completion of operation, avoids cutting
143 clip of milling head is in grooving.
In the following, applicant will remove system with reference to attached drawing 1-2 and a kind of road asphalt of the application described above
Concrete composition carry out use the step for introducing the pitch on cutting road surface in detail: firstly, when original state, the cutting cunning
Motion block 140 is located at 175 top of cutting sliding cavity, first 172 and the one-way valve block 174 of unidirectionally shutting off to greatest extent
Cooperation, the closed plate 167 are located at 164 left side of closing chamber to greatest extent, and the folding hole 166 is connect with the centre
Pipeline 177 and the reset return line 135 connection；
When the device is in use, multiple groups walking 111 head and the tail of track are hinged together according to cutting needs, determine and need by operator
Shape, the main drive motor 157 starts to work, and the main drive motor 157 drives described 152 turns of cutting comprehensive dynamic axis
Dynamic, the cutting comprehensive dynamic axis 152 drives the cutting drive bevel gear 151 to rotate, 151 band of cutting drive bevel gear
It moves the left side transmitting bevel gear 150 to rotate, the left side transmitting bevel gear 150 drives the cutting transmission axle 144 to rotate, institute
Stating cutting transmission axle 144 drives the right side transmitting bevel gear 145 to rotate, and the right side transmitting bevel gear 145 drives described cut
The rotation of low speed bevel gear 147 is cut, the cutting low speed bevel gear 147 drives the cutting slow-speed shaft 146 to rotate, and the cutting is low
Fast axis 146 drives the cutting low speed ring gear 153 to rotate, and the cutting low speed ring gear 153 drives the cutting planet tooth
154 rotation of wheel, the cutting planetary gear 154 drive the cutting high gear 155 to rotate, the cutting high gear 155
The cutting high speed shaft 156 is driven to rotate, the cutting high speed shaft 156 drives the cutting driving gear 158 to rotate, described
Cutting driving gear 158 drives the cutting driven gear 123 to rotate, and the cutting driven gear 123 drives the cutting dynamic
Power splined shaft 141 rotates, and the cutting power splined shaft 141 drives the cutting sliding sleeve axis 142 to rotate, the cutting sliding
Set axis 142 drives the cutting milling head 143 to rotate, meanwhile, the cutting high speed shaft 156 drives the pump driving pulley 113
Rotation, the pump driving pulley 113 drive the pump driven pulley 129 to rotate, and the pump drives institute with driven pulley 129
The rotation of pump line shaft 130 is stated, the pump line shaft 130 drives the decline oil pump 131 to start to work, the low-pressure hydraulic
Hydraulic oil in chamber 136 is entered in the decline oil pump 131 by the low-pressure delivery chamber 134, and the decline oil pump 131 is to liquid
Pressure oil pressurization, high pressure liquid pressure oil push first 172 Slideslips to the left that unidirectionally shut off, high pressure liquid pressure oil by high input voltage pipeline 132
Entered in the intermediate connection tube road 177 by unidirectional chamber 169 and unilaterally connected pipeline 170, meanwhile, high pressure liquid pressure oil passes through
The closing pushes pipeline 168 to enter in the closing chamber 164, and high pressure liquid pressure oil pushes the Slideslip to the left of closed plate 167, described
It opens and closes hole 166 and the intermediate connection tube road 177 and resets return line 135 and be detached from and cooperate, while high pressure liquid pressure oil pushes
Slideslip, high pressure liquid pressure oil are entered in cutting sliding oil cylinder 125 throttle block 162 by throttling chamber 178 to the left, and high pressure liquid pressure oil pushes away
126 slide downward of cutting sliding plunger is moved, the cutting sliding plunger 126 drives the cutting slide link 139 downwards
Sliding, the cutting slide link 139 drive 140 slide downward of cutting sliding shoe, and the cutting sliding shoe 140 drives institute
Cutting 142 slide downward of sliding sleeve axis is stated, the cutting sliding sleeve axis 142 drives 143 slide downward of cutting milling head, described
137 elastic potential energy of reset spring is cut to increase, the cutting milling head 143 starts the pitch cutting operation on road surface, simultaneously,
The main drive motor 157 drives the walking output shaft 112 to rotate, and the walking output shaft 112 drives the walking actively
Bevel gear 114 rotates, and the walking drive bevel gear 114 drives the walking driven wheel of differential 118 to rotate, and the walking is driven
Bevel gear 118 drives the walking input shaft 119 to rotate, and the walking input shaft 119 drives described 117 turns of walking driving pulley
Dynamic, the walking driving pulley 117 drives the walking driven pulley 128 to rotate, and the walking driven pulley 128 drives right side
The walking input shaft 119 rotates, and the walking input shaft 119 drives the traveling wheel 115 to rotate, the traveling wheel 115 and
The walking track 111 occurs to slide relatively, and the traveling wheel 115 drives the cutting fuselage 116 to slide, when cutting operation is complete
Cheng Hou, the main drive motor 157 stop working, and the decline oil pump 131 stops working, first 172 and the institute of unidirectionally shutting off
The cooperation of one-way valve block 174 is stated, Slideslip to the right under the closed plate 167 is acted on by closing 165 elastic potential energy of reset spring is described
Folding hole 166 is connected to the reset return line 135 and the intermediate connection tube road 177, the cutting sliding plunger 126
It is cut 137 elastic potential energy of reset spring and acts on lower upward sliding, the hydraulic oil in the cutting sliding oil cylinder 125 passes through described
Intermediate connection tube road 177 and the reset return line 135 flow back in the low-pressure hydraulic chamber 136, and the cutting sliding is lived
Plug 126 drives 139 upward sliding of cutting slide link, and the cutting slide link 139 drives the cutting sliding shoe 140
Upward sliding, the cutting sliding shoe 140 drive 142 upward sliding of cutting sliding sleeve axis, the cutting sliding sleeve axis 142
143 upward sliding of cutting milling head is driven, the cutting milling head 143 is detached from cutting gap to be cooperated, which returns to initially
State.
By detailed analysis above it can be seen that since the equipment can be changed using multistage track according to cutting need of work
Become cutting profile, improves job applications range, also, guarantee that cutting milling head falling head is stablized using hydraulic system, guarantee to cut
Cut quality.
Therefore the present processes are more rationally and ingenious in overall structure, and installation, maintenance and maintenance are very square
Just, and the equipment can carry out cutting operation according to the pitch in the automatic road pavement of track, and dry without personnel in operation process
It disturbs, working environment is avoided to cause damages staff's body, and simplify operating procedure, improve job applications range, improve road
The cutting efficiency of pitch on face, and the equipment has efficient the degree of automation, use with higher in use
And promotional value.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of road asphalt of the invention removes system, including cutting fuselage, cutting sliding is provided in the cutting fuselage
Chamber, it is characterised in that: cutting mechanism is provided in the cutting sliding cavity, the cutting mechanism includes being fixedly installed on cutting to slide
The cutting milling head of dynamic set axis bottom end, the cutting sliding sleeve axis rotate in setting and the cutting sliding cavity, the cutting
It is provided with comprehensive dynamic distribution cavity in sliding cavity top end wall, turns between the comprehensive dynamic distribution cavity and the cutting sliding cavity
Dynamic to be provided with the cutting power splined shaft extended up and down, the cutting power splined shaft and the cutting sliding sleeve shaft clearance cooperate
And cooperated between cutting sliding sleeve axis and the cutting power splined shaft by spline (not marking), the comprehensive dynamic distribution cavity
The interior cutting power splined shaft top end is fixedly installed cutting driven gear, the cutting mechanism and driving mechanism it
Between be provided with cutting transmission mechanism driving cutting milling head high-speed rotation, wherein the driving mechanism includes main drive motor
And comprehensive dynamic axis is cut, cutting transmitting chamber in left side is provided on the left of the cutting sliding cavity in end wall, the cutting integrates
It is intracavitary that line shaft is rotatably dispose in left side cutting transmitting, left side cutting transmitting top of chamber end and is fixedly installed on institute
The main drive motor stated in left side cutting transmitting top of chamber end wall is connected by power, which is provided with walking mechanism, described
Walking mechanism includes the traveling wheel of symmetrical setting, this is described in detail for sentencing left side, row described in front and rear sides
It walks and is fixedly installed walking input shaft between wheel, which is provided with front and back and is symmetrically arranged with walking track, the walking rail
Road and the traveling wheel cooperate, and walking transmission mechanism is provided between the walking mechanism and driving mechanism and drives the traveling wheel
Rotation.
2. road asphalt removes system one of according to claim 1, wherein intracavitary described cut is transmitted in the left side cutting
It cuts comprehensive dynamic axis bottom end and is fixedly installed cutting drive bevel gear, setting in end wall on the right side of the left side cutting transmitting chamber
There is right side cutting transmitting chamber, rotation is provided with left and right and extends between the right side cutting transmitting chamber and left side cutting transmitting chamber
Cutting transmission axle, left side cutting transmits the intracavitary cutting transmission axle left distal end and is fixedly installed left side transmitting cone
Gear, the left side transmitting bevel gear engages with the cutting drive bevel gear, the right side cut transmitting it is intracavitary described in cut
It cuts transmission axle right end and is fixedly installed right side transmitting bevel gear, be provided with and add in the right side cutting transmitting top of chamber end wall
Fast chamber, rotation is provided with the cutting slow-speed shaft extended up and down, the right side between the accelerating cavity and right side cutting transmitting chamber
Lateral incision cuts the intracavitary cutting slow-speed shaft bottom end of transmitting and is fixedly installed cutting low speed bevel gear, the cutting low speed cone
Gear is engaged with right side transmitting bevel gear, and the cutting slow-speed shaft top end in the accelerating cavity, which is fixedly installed, cuts
Low speed ring gear is cut, rotation is provided with the cutting high speed extended up and down between the comprehensive dynamic distribution cavity and the accelerating cavity
Axis, the cutting high speed shaft bottom end in the accelerating cavity are fixedly installed cutting high gear, the cutting high speed tooth
Wheel the cutting low speed ring gear between transmission be provided with cutting planetary gear, in the comprehensive dynamic distribution cavity described in cut
It cuts and is fixedly installed cutting driving gear in high speed shaft outer end wall, the cutting driving gear is nibbled with the cutting driven gear
It closes, is conducive to driving cutting milling head rotation, the pitch in road pavement carries out cutting operation.
3. road asphalt removes system one of according to claim 1, it is characterised in that: at the top of the comprehensive dynamic distribution cavity
It is provided with walking power cavity in end wall, is fixedly installed row in the walking input shaft outer end wall in the walking power cavity
Driving pulley is walked, is fixedly installed walking driven pulley, the walking driven belt in the walking input shaft outer end wall of right side
Transmission is provided with walking synchronous belt between wheel and the walking driving pulley, and rotation is provided with up and down in the walking power cavity
The walking output shaft of extension, the walking output shaft bottom end are connected by power with the main drive motor, the walking power
The intracavitary walking output shaft top end is fixedly installed walking drive bevel gear, in the walking input shaft outer end wall
It is fixedly installed walking driven wheel of differential, the walking driven wheel of differential is located on front side of the walking driving pulley, the walking
Drive bevel gear is engaged with the walking driven wheel of differential, is conducive to that the equipment is driven to walk, is improved the working efficiency of equipment.
4. road asphalt removes system one of according to claim 1, it is characterised in that: upper downslide in the cutting sliding cavity
Dynamic is provided with cutting sliding shoe, and the cutting sliding shoe is rotatably dispose in the cutting sliding sleeve axis outer end wall, described
Cutting sliding oil cylinder is provided in cutting sliding cavity top end wall, what is slided up and down in the cutting sliding oil cylinder is provided with cutting
Sliding plunger, the cutting sliding extended up and down that is provided with slided between the cutting sliding oil cylinder and the cutting sliding cavity connect
Bar, the cutting slide link top end wall are fixedly connected with the cutting sliding plunger bottom end wall, and the cutting sliding connects
Bar bottom end wall is fixedly connected with the cutting sliding shoe top end wall, the cutting sliding plunger bottom end wall and the cutting
Elasticity is provided with cutting reset spring between sliding oil cylinder bottom end wall, is fixedly installed in the walking power cavity bottom end wall
Decline oil pump, what is be connected between the decline oil pump and the cutting sliding oil cylinder is provided with high input voltage pipeline, the cutting
Low-pressure hydraulic chamber, the setting being connected between the low-pressure hydraulic chamber and the decline oil pump are provided on the right side of sliding oil cylinder in end wall
There is low-pressure delivery chamber, what is be connected between the low-pressure hydraulic chamber and the cutting sliding oil cylinder is provided with hydraulic return line, institute
State rotation in comprehensive dynamic distribution cavity and be provided with the pump line shaft extended up and down, the pump with line shaft bottom end wall with it is described
Decline oil pump is connected by power, and the pump is fixedly installed pump driven pulley, the comprehensive dynamic point with line shaft top end
Pump driving pulley, the pump driving pulley and the pump are fixedly installed with the intracavitary cutting high speed shaft top end
It is provided with pump power belt with what is be driven between driven pulley, advantageously ensures that cutting milling head depth of cut is constant, guarantees cutting
Operation quality.
5. removing system according to one of claim 4 road asphalt, wherein be fixedly installed in the high input voltage pipeline
Compound control valve is provided with intermediate connection tube road, the intermediate connection tube road and the high input voltage in the compound control valve
Pipeline connection, what is be connected between the compound control valve and the low-pressure hydraulic chamber is provided with reset return line, the centre
Connecting line is connected to the reset return line, and one-way valve block, the centre are fixedly installed in the intermediate connection tube road
Elasticity throttling valve block is fixedly installed in connecting line, the elasticity throttling valve block is located on the left of the one-way valve block, the list
Be provided with unidirectional chamber into valve block, it is described it is unidirectional it is intracavitary horizontally slip be provided with the head that unidirectionally shuts off, it is described unidirectionally shut off head with
One-way valve block cooperation, is provided with unilaterally connected pipeline in the head that unidirectionally shuts off, the unilaterally connected pipeline and it is described in
Between connecting line be connected to, the elasticity between end wall of unidirectionally shutting off on the left of head on the left of end wall and the unidirectional chamber be provided with shuts off it is multiple
Position spring is provided with throttling chamber in the elasticity throttling valve block, the throttling is intracavitary horizontally slip be provided with throttle block, it is described
Throttle block and the elasticity throttling valve block are detached from and cooperate, and are provided with throttling sliding cavity, the section in the throttling top of chamber end wall
Fluent to move the intracavitary throttling that is provided with to horizontally slip and be slidably connected bar, the throttling is slidably connected bar bottom end and the throttling
Block top end wall is fixedly connected, and the throttling is slidably connected elastic between bar right side end wall and throttling sliding cavity right side end wall
It is provided with throttle block reset spring, closing chamber, left and right in the closing chamber are provided in the bottom end wall of the intermediate connection tube road
Sliding is provided with closed plate, and folding hole is provided in the closed plate, and the folding hole and the intermediate connection tube road cooperate,
Elasticity is provided with closing reset spring between end wall on the left of end wall and the closing chamber on the left of the closed plate, the closing chamber with
The closing that is provided with being connected between the unidirectional chamber pushes pipeline, is conducive to control the cutting milling head and drops to specified altitude,
And guarantee slowly to restore after the completion of operation, avoid cutting milling head clip in grooving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441533.6A CN110080078A (en) | 2019-05-24 | 2019-05-24 | A kind of road asphalt removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441533.6A CN110080078A (en) | 2019-05-24 | 2019-05-24 | A kind of road asphalt removing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110080078A true CN110080078A (en) | 2019-08-02 |
Family
ID=67421835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910441533.6A Withdrawn CN110080078A (en) | 2019-05-24 | 2019-05-24 | A kind of road asphalt removing system |
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| Country | Link |
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| CN (1) | CN110080078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424237A (en) * | 2019-08-09 | 2019-11-08 | 宁波图成环保科技有限公司 | A kind of waste asphalt remove device |
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| CN110424237A (en) * | 2019-08-09 | 2019-11-08 | 宁波图成环保科技有限公司 | A kind of waste asphalt remove device |
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