CN108532396A - A kind of the exchange filling method and equipment of the punishment of highway Salty Soil Subgrade - Google Patents
A kind of the exchange filling method and equipment of the punishment of highway Salty Soil Subgrade Download PDFInfo
- Publication number
- CN108532396A CN108532396A CN201810299614.2A CN201810299614A CN108532396A CN 108532396 A CN108532396 A CN 108532396A CN 201810299614 A CN201810299614 A CN 201810299614A CN 108532396 A CN108532396 A CN 108532396A
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- China
- Prior art keywords
- sliding sleeve
- shoveling
- driving
- detection
- compacting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E01C3/00—Foundations for pavings
- E01C3/04—Foundations produced by soil stabilisation
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/22—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling
- E02F5/223—Dredgers or soil-shifting machines for special purposes for making embankments; for back-filling for back-filling
Abstract
The invention discloses the exchange filling methods and equipment of a kind of punishment of highway Salty Soil Subgrade,Including apparatus body,Apparatus body lower end is provided with running gear,Master control device is provided on apparatus body,Earth-moving equipment is provided on apparatus body,Compaction apparatus and change action,Sliding sleeve driving device is provided on equipment body,Earth-moving equipment can be driven and change action movement,Wherein running gear can be moved to roadbed with driving equipment main body and change made ground side,Sliding sleeve driving device and earth-moving equipment cooperating syringe excavate the salt marsh soil layer on road bed,It whether there is pit-hole on master control device detection roadbed,It sliding sleeve driving device and changes action cooperating syringe and fills earth material on roadbed,Then compaction apparatus operates,Driving compacting roller is walked on road bed so that roadbed is compacted,Master control device detects whether roadbed is compacted again,Salt marsh soil layer roadbed can change filling out,Reinforce road structure intensity,Aforesaid operations can carry out automatically simultaneously.
Description
Technical field
The present invention relates to road construction technical field, specially a kind of exchange filling method of highway Salty Soil Subgrade punishment
And equipment.
Background technology
Highway belongs to high-grade highway.Chinese transportation portion《Highway technical standard》Regulation, highway refer to " energy
Adapt to annual round the clock the minibus volume of traffic be 25000 or more, specialize in automobile shunting run at high speed and all control discrepancy
Highway ".Various countries are all to have referred exclusively to 4 tracks or more, two to separating traveling, completely control although different to the name of highway
Make entrance, all using the highway of crossings on different level.In addition, thering are many countries to control entrance to part, being not all using vertical
The through main line that body intersects is also referred to as highway.
In general, highway adapts to 120 kilometers/hour or higher speed, and there are 4 or more tracks on road surface
Width.Setting dividing strip in centre is equipped with complete mark, graticule, letter using bituminous concrete or cement concrete high class pavement
Number and lighting device；Forbid pedestrian and non motorized vehicle on the way to walk, with All other routes using crossings on different level, pedestrian's overbridge or
Tunnel passes through.From definition as can be seen that highway in general should meet following 4 conditions：(1) only for automobile high-speed row
It sails；(2) it is equipped with multilane, median strip, shuttle traffic is completely separated；(3) it is equipped with traffic interchange；(4) it completely closes,
Access control, prospective vehicle pass in and out highway in some defined traffic interchanges.
In building highway, Salty Soil Subgrade can be usually encountered.Salinized soil be solonchak and alkaline earth and various salinization,
The general name of alkali-affected soil.Solonchak refers to that soluble-salt content reaches the great soil group for having to plant growth and significantly endangering in soil.Salinity
Content's index is different due to different salinity compositions.Alkaline earth refers to the volume containing harmful plant growth and change soil property in soil
Exchangeable sodium.Salinized soil is mainly distributed on inland arid, semiarid zone, and coastal region is also distributed.Whole world salinized soil face
About 897.0 ten thousand square kilometres of product meter, accounts for about the 6.5% of the world land gross area, accounts for the 39% of the arid biogeographic zone gross area.Chinese salt marsh
Native area accounts for about the 2.1% of territory total area there are about more than 20 ten thousand square kilometres.
Salinized soil may damage roadbed on roadbed, destroyed including the roadbed caused by salinized soil corrosion,
The roadbed as caused by the swollen property of pine and dilatancy of salinized soil destroys, the frost heave as caused by Salty Soil Subgrade filler and caused by roadbed
Roadbed destroys and takes salt rising by capillary water and caused to roadbed caused by frost boiling, the slope instability as caused by rain drop erosion
Destruction and influence.
Influence in order to avoid salinized soil to roadbed can usually change fill out to salt marsh soil layer, but existing salinized soil changes
Embankment method is complex, while not changing targetedly and filling out equipment, this changes to fill out and bring trouble to salinized soil.
Invention content
In order to overcome the shortcomings of prior art, the present invention provides a kind of changing for highway Salty Soil Subgrade punishment and fills out
Method and apparatus can effectively solve the problem that the problem of background technology proposes.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of the exchange filling method and equipment of the punishment of highway Salty Soil Subgrade, including apparatus body, the apparatus body
Lower end is provided with running gear, and master control device is provided on the apparatus body, and the apparatus body lower end is provided with driving and slides
Rail is disposed with shoveling sliding sleeve, compacting sliding sleeve on the driving sliding rail and changes and fills out sliding sleeve, the driving sliding rail and shoveling sliding sleeve
Between, the driving sliding rail and change fill out sliding sleeve between be both provided with sliding sleeve driving device, the shoveling sliding sleeve, compacting sliding sleeve and change
The lower end for filling out sliding sleeve is respectively arranged with earth-moving equipment, compaction apparatus and changes action；
The sliding sleeve driving device includes drive rack and driving tooth rest, is provided with and drives on the driving tooth rest
One end of the driving gear of rack engagement, the driving gear is connected with gear drive motor, the bottom of the gear drive motor
Seat is fixedly connected with driving tooth rest.
Further, the earth-moving equipment includes the lifting tube being arranged in shoveling sliding sleeve lower end, is arranged in the lifting tube
There are lifting hydraulic cylinder and lifting column, the output end setting of the lifting hydraulic cylinder is connected with lifting column downwards, under the lifting column
End is provided with shoveling fixed seat, and the lower face setting of the shoveling fixed seat is there are two shoveling fixed frame, the shoveling described in two
Shoveling shaft is connected between fixed frame, shoveling driving motor, the shoveling shaft housing is arranged in one end of the shoveling shaft
Equipped with shoveling rotating cylinder, several Excavating buckets are radially evenly arranged with outside the shoveling rotating cylinder.
Further, the lower end of the shoveling sliding sleeve and the upper end of shoveling fixed seat are respectively provided with there are two shaft fixed link,
It is connected with transmission shaft between shaft fixed link described in two, earth material transmission is arranged between the transmission shaft described in two
Band, two shaft fixed link lower ends positioned at shoveling sliding sleeve lower end are connected with pull rod, branch are connected between the pull rod described in two
Fagging is provided with slideway in the support plate, and one end of the slideway is located at the underface of earth material conveyer belt, while one of them
The transmission shaft is connected with transmission driving motor.
Further, the compaction apparatus includes the compacting fixed seat being arranged in compacting sliding sleeve lower face, and the compacting is solid
Reservation is provided at both ends with compacting fixed link, and compacting shaft is provided between the compacting fixed link described in two, and the compacting turns
Compacting roller is provided with outside axis, one end of the compacting shaft is connected with compacting driving motor, the compacting driving motor
Pedestal is connected with compacting fixed link.
Further, the action that changes includes being arranged changing the storage bin hopper filled out on sliding sleeve and two are changed and fill out conveyer frames, institute
State to change to fill out on conveyer frames to be provided with to change and fill out transmission shaft, changing described in one of them fill out transmission shaft be connected with change fill out transmission electricity
Machine, it is described change the pedestal for filling out transmission motor and change fill out conveyer frames and be connected, changing described in two is filled out transmit shaft between be arranged with and change
Fill out conveyer belt, the lower end of the storage bin hopper is provided with discharge port, and described change fills out one end of conveyer belt and be located at the underface of discharge port,
The other end then extending equipment main body, and it is provided with discharging control valve in the rear of earth-moving equipment, the discharge port.
Further, the master control device includes the detection sliding rail parallel with driving sliding rail, is arranged on the detection sliding rail
There are detection sliding sleeve, the lower end of the detection sliding sleeve to be provided with detection mounting base, detection shaft is provided in the detection mounting base,
One end of the detection shaft is connected with detection rotary electric machine, and detection mounting rod, institute are connected on the axle body of the detection shaft
It states and several Photoelectric Detection meters is installed on detection mounting rod, sliding sleeve driving is also equipped between the detection sliding sleeve and detection sliding rail
Device.
Further, the master control device further includes the control chip being arranged on equipment body, the control chip with
Photoelectric Detection meter and discharge port control valve are connected, and the control chip is connected with hydraulic cylinder controller and the control of several motors
Device, the hydraulic cylinder controller are connected with lifting hydraulic cylinder, several electric machine controllers respectively with gear drive motor, dig
Native driving motor, transmission driving motor, compacting driving motor and changing fill out transmission motor and are connected.
In addition, the present invention also provides a kind of exchange filling methods of highway Salty Soil Subgrade punishment, which is characterized in that packet
Include following steps：
Step 100 makes equipment body be moved to roadbed to change made ground side by running gear；
Step 200, sliding sleeve driving device drive shoveling to slide over and are moved on driving sliding rail, while being arranged on shoveling sliding sleeve
Earth-moving equipment synchronous operation, earth-moving equipment digs out the salt marsh soil layer on roadbed；
Step 300, sliding sleeve driving device drive detection to slide over and are moved on detection sliding rail, while Photoelectric Detection meter detects road
It whether there is pit-hole on base；
Step 400, sliding sleeve driving device drive to change to fill out to slide over and be moved on driving sliding rail, while being arranged and filling out on sliding sleeve changing
Change action synchronous operation, change action and fill earth material on roadbed；
Step 500, compaction apparatus running, compacting roller is walked on road bed so that roadbed is compacted；
Step 600, sliding sleeve driving device drive detection to slide over and are moved on detection sliding rail, while Photoelectric Detection meter detects road
The case where base is compacted repeats step 500 if compacting rate is not up to standard.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) the present invention provides a kind of changing for highway Salty Soil Subgrade punishment to fill out equipment, which can be by roadbed
Salt marsh soil layer on face is excavated, and re-lays crushed stone soil layer so that roadbed is strengthened；
(2) present invention needs to carry out salt marsh soil layer to road bed to excavate, monitor roadbed change the when of filling out to salt marsh soil layer
Face needs its different strange equipment with the presence or absence of operations, above-mentioned various operations such as pit-hole, laying crushed stone soil layer, compacting, inspections
To carry out, it is therefore desirable to equipment cost it is higher, while its operation is also more difficult, and the present invention is changed by setting and fills out equipment, is changed
Aforesaid operations can be carried out by filling out equipment, and reducing equipment cost, it can be with automatic running, without manual operation, convenient for salinized soil simultaneously
Changing for layer is filled out.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side structure schematic view of the present invention；
Fig. 3 is the structural schematic diagram of earth-moving equipment of the present invention；
Fig. 4 is the structural schematic diagram of compaction apparatus of the present invention；
Fig. 5 is the structural schematic diagram that the present invention changes action；
Fig. 6 is the structural schematic diagram of master control device of the present invention；
Fig. 7 is the structural schematic diagram of sliding sleeve driving device of the present invention；
Fig. 8 flowage structure schematic diagrames of the present invention.
Figure label：
1- sliding sleeve driving devices；2- earth-moving equipments；3- compaction apparatus；4- changes action；5- master control devices；6- equipment sheets
Body；7- running gears；8- drives sliding rail；9- shoveling sliding sleeves；10- is compacted sliding sleeve；11-, which is changed, fills out sliding sleeve；
101- drive racks；102- drives tooth rest；103- drives gear；104- gear drive motors；
201- lifting tubes；202- lifting hydraulic cylinders；203- lifting columns；204- shoveling fixed seats；205- shoveling fixed frames；
206- shoveling shafts；207- shoveling driving motors；208- shoveling rotating cylinders；209- Excavating buckets；210- shaft fixed links；211- is transmitted
Shaft；212- earth material conveyer belts；213- pull rods；214- support plates；215- slideways；216- transmits driving motor；
301- is compacted fixed seat；302- is compacted fixed link；303- is compacted shaft；304- compacting rollers；305- compacting drivings
Motor；
401- storage bin hoppers；402-, which is changed, fills out conveyer frames；403-, which is changed, fills out transmission shaft；404-, which is changed, fills out transmission motor；405-, which is changed, to be filled out
Conveyer belt；406- discharge ports；407- discharging control valves；
501- detects sliding rail；502- detects sliding sleeve；503- detects mounting base；504- detects shaft；505- detection rotation electricity
Machine；506- detects mounting rod；507- Photoelectric Detection meters；508- controls chip；509- hydraulic cylinder controllers；510- motors control
Device.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 7, the present invention provides a kind of highway Salty Soil Subgrade punishment exchange filling method and set
It is standby, including apparatus body 6,6 lower end of the apparatus body be provided with running gear 7, and master control dress is provided on the apparatus body 6
5 are set, 6 lower end of the apparatus body is provided with driving sliding rail 8, and shoveling sliding sleeve 9, compacting are disposed on the driving sliding rail 8
It sliding sleeve 10 and changes and fills out sliding sleeve 11, between the driving sliding rail 8 and shoveling sliding sleeve 9, the driving sliding rail 8 and changing fills out between sliding sleeve 11
It is both provided with sliding sleeve driving device 1, the lower end that the shoveling sliding sleeve 9, compacting sliding sleeve 10 and changing fill out sliding sleeve 11 is respectively arranged with digging
Native device 2, compaction apparatus 3 and change action 4；
As shown in Figure 1 and Figure 7, in the present invention, the sliding sleeve driving device 1 includes drive rack 101 and driving gear
Frame 102 is provided with the driving gear 103 engaged with drive rack 101, the driving gear 103 on the driving tooth rest 102
One end be connected with gear drive motor 104, the pedestal of the gear drive motor 104 is fixedly connected with driving tooth rest 102,
In the above description, positioned at driving sliding rail 8 and change fill out sliding sleeve 9 between, positioned at driving sliding rail 8 and change the sliding sleeve between filling out sliding sleeve 11
1 structure of driving device is identical, wherein in driving sliding rail 8 and changes in the sliding sleeve driving device 1 between filling out sliding sleeve 9, drive rack
101 are fixed on driving sliding rail 8, and driving tooth rest 102 is fixed on the inner wall of shoveling sliding sleeve 9, and is filled out in driving sliding rail 8 with changing
In sliding sleeve driving device 1 between sliding sleeve 11, driving tooth rest 102 is fixed on the inner wall for changing and filling out sliding sleeve 11.
In the above description, gear drive motor 104 drives the driving gear 103 being attached thereto to rotate, due to sliding tooth
Wheel 103 engage with drive rack 101, when the driving rotation of gear 103, can be driven shoveling sliding sleeve 9 or be changed and fill out sliding sleeve 11 and driving
It is moved on dynamic sliding rail 8, drive earth-moving equipment 2 or changes the movement of action 4, consequently facilitating earth-moving equipment 2 or changing the work of action 4.
As shown in figures 1 and 3, in the present invention, the earth-moving equipment 2 includes the lifting being arranged in 9 lower end of shoveling sliding sleeve
Cylinder 201 is provided with lifting hydraulic cylinder 202 and lifting column 203, the output end of the lifting hydraulic cylinder 202 in the lifting tube 201
Setting is connected with lifting column 203 downwards, and 203 lower end of the lifting column is provided with shoveling fixed seat 204, the shoveling fixed seat
204 lower face setting is connected with shoveling shaft there are two shoveling fixed frame 205 between the shoveling fixed frame 205 described in two
206, one end setting shoveling driving motor 207 of the shoveling shaft 206, the shoveling shaft 206 is arranged with shoveling rotating cylinder outside
208, several Excavating buckets 209 are radially evenly arranged with outside the shoveling rotating cylinder 208.
In earth-moving equipment 2 in the present invention, the output end of lifting hydraulic cylinder 202 extends downwardly so that lifting column
203 move down, and then drive shoveling fixed seat 204, two shoveling fixed frames 205 being arranged in shoveling fixed seat 204, set
It sets the shoveling shaft 206 between two shoveling fixed frames 205 and setting is arranged with shoveling rotating cylinder outside shoveling shaft 206
208 move down, and final so that the Excavating bucket 209 being arranged outside shoveling rotating cylinder 208 is contacted with ground, passing through, driving of cutting the earth is electric
Machine 207 drives shoveling shaft 206 to rotate so that shoveling rotating cylinder 208 and Excavating bucket 209 rotate, so that 209 tunnel of Excavating bucket
Salt marsh soil layer on the face of base excavates, while when earth-moving equipment 2 works, sliding sleeve driving device 1 can drive shoveling sliding sleeve 9 driving
It is moved on dynamic sliding rail 8 so that earth-moving equipment 2 is constantly mobile, the excavation place constantly variation of Excavating bucket 209, to make entire road
Salt marsh soil layer on the face of base is all mined.
As shown in figures 1 and 3, in the present invention, the lower end of the shoveling sliding sleeve 9 and the upper end of shoveling fixed seat 204 are equal
Setting is connected with transmission shaft 211, described in two there are two shaft fixed link 210 between the shaft fixed link 210 described in two
Transmission shaft 211 between be arranged with earth material conveyer belt 212, be located at 9 lower end of shoveling sliding sleeve two 210 lower ends of shaft fixed link
It is connected with pull rod 213, support plate 214 is connected between the pull rod 213 described in two, slideway is provided in the support plate 214
215, one end of the slideway 215 is located at the underface of earth material conveyer belt 212, while the transmission shaft 211 described in one of them
It is connected with transmission driving motor 216.
In earth-moving equipment 2 in the present invention, the salt marsh soil layer of excavation can be transferred to other ground by earth material conveyer belt 212
Side, prevents salt marsh soil layer to be deposited in again on roadbed ground.When shoveling driving motor 207 works, underlying Excavating bucket
209 appealing ground contact and excavate salt marsh soil layer, with the rotation of shoveling driving motor 207, are carried on salinized soil Excavating bucket
209 turn to top, and when being rotated further by for shoveling driving motor 207 makes, salinized soil can slide out of Excavating bucket 209, and fall
On earth material conveyer belt 212, driving motor 215 is transmitted at this time, the transmission shaft 211 that is attached thereto is driven to rotate, to make around being located at
Earth material conveyer belt 212 between two transmission shafts 211 rotates, and then drives salinized soil movement, to which salinized soil to be transferred to
Elsewhere.
As shown in Figure 1 and Figure 4, in the present invention, the compaction apparatus 3 includes the pressure being arranged in 10 lower face of compacting sliding sleeve
Real fixed seat 301, the compacting fixed seat 301 are provided at both ends with compacting fixed link 302, the compacting fixed link described in two
It is provided with compacting shaft 303 between 302, compacting roller 304, the compacting shaft 303 are provided with outside the compacting shaft 303
One end be connected with compacting driving motor 305, it is described compacting driving motor 305 pedestal be compacted fixed link 302 be connected；At this
In invention, road bed can be compacted by compaction apparatus 3, to ensure the structural strength of roadbed.In compaction apparatus 3, compacting driving
Motor 305 drives compacting shaft 303 to rotate, and then compacting roller 304 is driven to rotate, can be when compacting roller 304 rotates
It is moved on road bed, road bed is compacted, compacting sliding sleeve 10 can be driven to be moved on driving sliding rail 8 in its motion process, this
Sample can limit the moving direction of compacting roller 304, ensure the accurate of its direction of motion.
As shown in Figure 1 and Figure 5, in the present invention, the action 4 that changes includes being arranged changing the storage bin hopper filled out on sliding sleeve 11
401 and two change and fill out conveyer frames 402, it is described change to fill out on conveyer frames 402 to be provided with to change fill out transmission shaft 403, described in one of them
Change to fill out transmission shaft 403 and be connected with to change and fill out transmission motor 404, it is described to change the pedestal for filling out transmission motor 404 and change and fill out conveyer frames
402 are connected, and changing described in two is arranged with to change and fills out conveyer belt 405 between filling out transmission shaft 403, the lower end of the storage bin hopper 401
It is provided with discharge port 406, described change fills out one end of conveyer belt 405 and be located at the underface of discharge port 404, the other end then extending equipment
Main body 6, and it is provided with discharging control valve 407 in the rear of earth-moving equipment 2, the discharge port 406.
Changing action 4 and can be laid with one layer of crushed stone soil layer on the road bed after excavating salinized soil in the present invention,
To reinforce the structural strength of road bed.In changing action 4, the gravelly soil filled is needed to be stored in storage bin hopper 401, rubble
Soil falls into change and fill out on conveyer belt 405 from the discharge port 406 positioned at 401 lower end of storage bin hopper, change fill out transmission motor 404 drive phase therewith
Changing even is filled out transmission shaft 403 and is rotated, and changing and fill out conveyer belt 405 between filling out transmission shaft 403 is changed around being located at two to drive
Rotation, so drive gravelly soil movement, when gravelly soil be moved to change fill out 405 end of conveyer belt when, can fall on road bed.
As shown in figures 1 to 6, in the present invention, the master control device 5 includes the detection sliding rail parallel with driving sliding rail 8
501, detection sliding sleeve 502 is provided on the detection sliding rail 501, the lower end of the detection sliding sleeve 502 is provided with detection mounting base
503, detection shaft 504 is provided in the detection mounting base 503, one end of the detection shaft 504 is connected with detection rotation
Motor 505 is connected with detection mounting rod 506 on the axle body of the detection shaft 504, is equipped on the detection mounting rod 506
Several Photoelectric Detection meters 507 are also equipped with sliding sleeve driving device 1 between the detection sliding sleeve 502 and detection sliding rail 501.
As shown in figures 1 to 6, in the present invention, the master control device 5 further includes the control being arranged on equipment body 6
Chip 508, the control chip 508 are connected with Photoelectric Detection meter 507 and discharge port control valve 407, the control chip 508
It is connected with hydraulic cylinder controller 509 and several electric machine controllers 510, the hydraulic cylinder controller 509 and 202 phase of lifting hydraulic cylinder
Even, several electric machine controllers 510 respectively with gear drive motor 104, shoveling driving motor 207, transmission driving motor
215, it is compacted driving motor 305 and changing and fills out transmission motor 404 to be connected.
In the present invention, master control device 5 can control co-ordination between each device.When beginning, 508 meeting of chip is controlled
Gear drive motor 104 and shoveling driving motor 207 is driven to work by electric machine controller 510, to make 1 work of earth-moving equipment
Make, the salt marsh soil layer on road bed is excavated；After salt marsh soil layer is excavated, control chip 508 is driven by electric machine controller 510
Gear drive motor 104 works so that detection sliding sleeve 502 moves on detection sliding rail 501, to make Photoelectric Detection meter 507 move
It is dynamic, Photoelectric Detection meter 507 can detect bottom surface and itself the distance between, if each place is identical at a distance from it, and with it is preset
It is worth equal, then excavates completion, if unequal with preset value, do not excavate completion, need to excavate again, if there is some areas
The distance between domain and Photoelectric Detection meter 507 are larger, then illustrate that there are pit-holes in the region, are needed when being banketed more broken
Stone soil；After completing to detect, control chip 508 is controlled gear drive motor 104 and changed by electric machine controller 510 fills out transmission
Motor 404 operates, and works to make to change action 4, to be laid with one layer of crushed stone soil layer on road bed；Completion is changed fill out after,
Control chip 508 controls compacting driving motor 305 by electric machine controller 510 and operates, after compacting roller 304 and laying gravelly soil
The contact of roadbed ground, to by subgrade compaction；Finally, control chip 508 drives gear driving electricity by electric machine controller 510
Machine 104 works so that and detection sliding sleeve 502 moves on detection sliding rail 501, to make Photoelectric Detection meter 507 move, Photoelectric Detection
Meter 507 can detect bottom surface with itself the distance between, if equal with preset value, roadbed ground completion be compacted, otherwise need
It is compacted again.
In addition, as shown in figure 8, the present invention also provides a kind of highway Salty Soil Subgrade punishment exchange filling method,
It is characterized in that, includes the following steps：
Step 100 makes equipment body 6 be moved to roadbed to change made ground side by running gear 7；
Step 200, sliding sleeve driving device 1 drive shoveling sliding sleeve 9 to be moved on driving sliding rail 8, while being arranged in cunning of cutting the earth
2 synchronous operation of earth-moving equipment on set 9, earth-moving equipment 2 dig out the salt marsh soil layer on roadbed；
Step 300, sliding sleeve driving device 1 drive detection sliding sleeve 502 to be moved on detection sliding rail 501, while Photoelectric Detection
It whether there is pit-hole on 507 detection roadbed of meter；
Step 400, sliding sleeve driving device 1 drive to change and fill out sliding sleeve 11 and moved on driving sliding rail 8, while being arranged and filling out cunning changing
4 synchronous operation of action is changed on set 11, action 4 is changed and fills earth material on roadbed；
Step 500, compaction apparatus 4 operate, and compacting roller 304 is walked on road bed so that roadbed is compacted；
Step 600, sliding sleeve driving device 1 drive detection sliding sleeve 502 to be moved on detection sliding rail 501, while Photoelectric Detection
The case where 507 detection roadbed of meter is compacted, repeats step 500 if compacting rate is not up to standard.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of changing for highway Salty Soil Subgrade punishment fills out equipment, it is characterised in that：It is described to set including apparatus body (6)
Standby ontology (6) lower end is provided with running gear (7), and master control device (5), the equipment sheet are provided on the apparatus body (6)
Body (6) lower end is provided with driving sliding rail (8), and shoveling sliding sleeve (9), compacting sliding sleeve are disposed on the driving sliding rail (8)
(10) it and changes and fills out sliding sleeve (11), between the driving sliding rail (8) and shoveling sliding sleeve (9), the driving sliding rail (8) and change and fill out sliding sleeve
(11) sliding sleeve driving device (1) is both provided between, the shoveling sliding sleeve (9) is compacted sliding sleeve (10) and changes fill out sliding sleeve (11)
Lower end is respectively arranged with earth-moving equipment (2), compaction apparatus (3) and changes action (4)；
The sliding sleeve driving device (1) includes drive rack (101) and driving tooth rest (102), the driving tooth rest (102)
On be provided with the driving gear (103) engaged with drive rack (101), one end of the driving gear (103) is connected with gear
The pedestal of driving motor (104), the gear drive motor (104) is fixedly connected with driving tooth rest (102).
2. a kind of changing for highway Salty Soil Subgrade punishment according to claim 1 fills out equipment, it is characterised in that：It is described
Earth-moving equipment (2) includes lifting tube (201) of the setting in shoveling sliding sleeve (9) lower end, and lifting is provided in the lifting tube (201)
Hydraulic cylinder (202) and lifting column (203), the lifting hydraulic cylinder (202) output end setting downwards with lifting column (203) phase
Even, lifting column (203) lower end is provided with shoveling fixed seat (204), and the lower face of the shoveling fixed seat (204) is provided with
Two shoveling fixed frames (205) are connected with shoveling shaft (206), the shoveling between the shoveling fixed frame (205) described in two
One end setting shoveling driving motor (207) of shaft (206), the shoveling shaft (206) are arranged with shoveling rotating cylinder (208) outside,
It is radially evenly arranged with several Excavating buckets (209) outside the shoveling rotating cylinder (208).
3. a kind of changing for highway Salty Soil Subgrade punishment according to claim 2 fills out equipment, it is characterised in that：It is described
The lower end of shoveling sliding sleeve (9) and the upper end of shoveling fixed seat (204) are respectively provided with there are two shaft fixed link (210), described in two
Shaft fixed link (210) between be connected with transmission shaft (211), be arranged with soil between the transmission shaft (211) described in two
Expect conveyer belt (212), two shaft fixed link (210) lower ends for being located at shoveling sliding sleeve (9) lower end are connected with pull rod (213), and two
It is connected with support plate (214) between a pull rod (213), slideway (215) is provided on the support plate (214), it is described
One end of slideway (215) is located at the underface of earth material conveyer belt (212), while the transmission shaft (211) described in one of them is even
It is connected to transmission driving motor (216).
4. a kind of changing for highway Salty Soil Subgrade punishment according to claim 1 fills out equipment, it is characterised in that：It is described
Compaction apparatus (3) includes compacting fixed seat (301) of the setting in compacting sliding sleeve (10) lower face, the compacting fixed seat (301)
Be provided at both ends with compacting fixed link (302), compacting shaft (303) is provided between the compacting fixed link (302) described in two,
Compacting roller (304) is provided with outside the compacting shaft (303), one end of the compacting shaft (303) is connected with compacting and drives
The pedestal of dynamic motor (305), the compacting driving motor (305) is connected with compacting fixed link (302).
5. a kind of changing for highway Salty Soil Subgrade punishment according to claim 1 fills out equipment, it is characterised in that：It is described
Changing action (4), to include setting changing the storage bin hopper (401) filled out on sliding sleeve (11) and two are changed and fill out conveyer frames (402), described to change
It fills out on conveyer frames (402) to be provided with to change and fills out transmission shaft (403), changing described in one of them is filled out transmission shaft (403) and be connected with
It changes and fills out transmission motor (404), described change fills out the pedestal of transmission motor (404) and fill out conveyer frames (402) and be connected with changing, described in two
It changes between filling out transmission shaft (403) to be arranged with to change and fills out conveyer belt (405), the lower end of the storage bin hopper (401) is provided with discharge port
(406), described change fills out one end of conveyer belt (405) and is located at the underface of discharge port (404), the other end then extending equipment main body
(6), and in the rear of earth-moving equipment (2), the discharge port (406) it is provided with discharging control valve (407).
6. a kind of changing for highway Salty Soil Subgrade punishment according to claim 1 fills out equipment, it is characterised in that：It is described
Master control device (5) include with driving sliding rail (8) parallel detection sliding rail (501), be provided with detection on the detection sliding rail (501)
Sliding sleeve (502), the lower end of the detection sliding sleeve (502), which is provided with, detects mounting base (503), on the detection mounting base (503)
It is provided with detection shaft (504), one end of the detection shaft (504) is connected with detection rotary electric machine (505), and the detection turns
It is connected with detection mounting rod (506) on the axle body of axis (504), several Photoelectric Detections are installed on the detection mounting rod (506)
It counts (507), sliding sleeve driving device (1) is also equipped between the detection sliding sleeve (502) and detection sliding rail (501).
7. a kind of changing for highway Salty Soil Subgrade punishment according to claim 1 fills out equipment, it is characterised in that：It is described
Master control device (5) further includes the control chip (508) being arranged on equipment body (6), and the control chip (508) is examined with photoelectricity
Survey meter (507) and discharge port control valve (407) be connected, the control chip (508) be connected with hydraulic cylinder controller (509) and
Several electric machine controllers (510), the hydraulic cylinder controller (509) are connected with lifting hydraulic cylinder (202), several motors
Controller (510) drives with gear drive motor (104), shoveling driving motor (207), transmission driving motor (215), compacting respectively
It dynamic motor (305) and changes and fills out transmission motor (404) and be connected.
8. a kind of exchange filling method of highway Salty Soil Subgrade punishment according to claim 1, which is characterized in that including
Following steps：
Step 100 makes equipment body (6) be moved to roadbed to change made ground side by running gear (7)；
Step 200, sliding sleeve driving device (1) drive shoveling sliding sleeve (9) to be moved on driving sliding rail (8), while setting is being cut the earth
Earth-moving equipment (2) synchronous operation on sliding sleeve (9), earth-moving equipment (2) dig out the salt marsh soil layer on roadbed；
Step 300, sliding sleeve driving device (1) drive detection sliding sleeve (502) to be moved on detection sliding rail (501), while photoelectricity is examined
It surveys on meter (507) detection roadbed and whether there is pit-hole；
Step 400, sliding sleeve driving device (1) drive to change and fill out sliding sleeve (11) and moved in driving sliding rail (8), while being arranged and filling out changing
Action (4) synchronous operation is changed on sliding sleeve (11), action (4) is changed and fills earth material on roadbed；
Step 500, compaction apparatus (4) running, compacting roller (304) is walked on road bed so that roadbed is compacted；
Step 600, sliding sleeve driving device (1) drive detection sliding sleeve (502) to be moved on detection sliding rail (501), while photoelectricity is examined
The case where meter (507) detection roadbed is compacted is surveyed, step 500 is repeated if compacting rate is not up to standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299614.2A CN108532396B (en) | 2018-04-04 | 2018-04-04 | Replacement and filling method and device for treating saline soil subgrade of expressway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299614.2A CN108532396B (en) | 2018-04-04 | 2018-04-04 | Replacement and filling method and device for treating saline soil subgrade of expressway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108532396A true CN108532396A (en) | 2018-09-14 |
| CN108532396B CN108532396B (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810299614.2A Active CN108532396B (en) | 2018-04-04 | 2018-04-04 | Replacement and filling method and device for treating saline soil subgrade of expressway |
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| Country | Link |
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| CN (1) | CN108532396B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387316A (en) * | 2022-08-31 | 2022-11-25 | 中国路桥工程有限责任公司 | Replacement and filling device for treating salinized soil subgrade of expressway |
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| CN2278011Y (en) * | 1996-12-26 | 1998-04-08 | 张孝公 | Machine for planing road |
| CN204491370U (en) * | 2015-02-11 | 2015-07-22 | 中铁二十五局集团第一工程有限公司 | Collapsible loess location roadbed filling machine |
| CN205804134U (en) * | 2016-06-15 | 2016-12-14 | 北京市政路桥股份有限公司 | Slope of highway finishing rotary cutting apparatus |
| CN107338779A (en) * | 2017-08-07 | 2017-11-10 | 金柯楠 | A kind of soil for building rams flat machine |
| CN206646560U (en) * | 2017-02-19 | 2017-11-17 | 张金光 | A kind of highway subgrade apparatus for leveling |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278011Y (en) * | 1996-12-26 | 1998-04-08 | 张孝公 | Machine for planing road |
| CN204491370U (en) * | 2015-02-11 | 2015-07-22 | 中铁二十五局集团第一工程有限公司 | Collapsible loess location roadbed filling machine |
| CN205804134U (en) * | 2016-06-15 | 2016-12-14 | 北京市政路桥股份有限公司 | Slope of highway finishing rotary cutting apparatus |
| CN206646560U (en) * | 2017-02-19 | 2017-11-17 | 张金光 | A kind of highway subgrade apparatus for leveling |
| CN107338779A (en) * | 2017-08-07 | 2017-11-10 | 金柯楠 | A kind of soil for building rams flat machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387316A (en) * | 2022-08-31 | 2022-11-25 | 中国路桥工程有限责任公司 | Replacement and filling device for treating salinized soil subgrade of expressway |
| CN115387316B (en) * | 2022-08-31 | 2024-01-05 | 中国路桥工程有限责任公司 | Filling device for highway saline soil roadbed treatment |
| WO2024045325A1 (en) * | 2022-08-31 | 2024-03-07 | 中国路桥工程有限责任公司 | Replacement device for treating salinized soil roadbed of highway |
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| Publication number | Publication date |
|---|---|
| CN108532396B (en) | 2020-08-04 |
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