CN105625154B - The method that high polymer carries out road rehabilitation is accurately filled at roadbase disease - Google Patents
The method that high polymer carries out road rehabilitation is accurately filled at roadbase disease Download PDFInfo
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- CN105625154B CN105625154B CN201510970572.7A CN201510970572A CN105625154B CN 105625154 B CN105625154 B CN 105625154B CN 201510970572 A CN201510970572 A CN 201510970572A CN 105625154 B CN105625154 B CN 105625154B
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- barrier film
- high polymer
- mentioned cavity
- repair apparatus
- cavity
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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
- E01C23/10—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 raising or levelling sunken paving; for filling voids under paving; for introducing material into substructure
Abstract
The present invention proposes and the method that high polymer carries out road rehabilitation is accurately filled at roadbase disease, comprises the following steps：S1, pass through ultrasound examination dead circuit lower cavity position, shape and volume；S2, drilled by repair apparatus according to above-mentioned empty cavity position；S3, repair apparatus are preset with pressure values, and barrier film is imported into above-mentioned cavity by repair apparatus, and repair apparatus gas injection into barrier film makes to reach preset pressure value in barrier film；It S4, will take out, then be sent into by Space adjustment equipment in above-mentioned cavity after gas discharge in barrier film；The gas flowmeter that S5, basis are poured in barrier film calculates above-mentioned cavity volume, the slip casting into barrier film according to above-mentioned cavity volume；S6, Space adjustment equipment adjust its volume taken up space in above-mentioned cavity according to suffered pressure.The present invention can be filled with simple and effective to cavity under road with proper amount of high polymer.
Description
Technical field
Invention is related to road rehabilitation field, and in particular to high polymer progress road is accurately filled at roadbase disease and is repaiied
Multiple method.
Background technology
Traffic with the development people of science and technology also increasingly facilitates, but road foundation may produce cavity due to disease,
It is that people leave serious potential safety hazard if cavity handles be likely to result in road collapsion not in time, can be by excavating filling
Mode solves this problem, but excavating filling wastes time and energy, and time-consuming, and also to plant filling mode be to use high polymer material
Rapid spatial expansion is filled to cavity after material chemically reacts, but ground end cavity size is difficult accurately to calculate
Come, make the amount that high polymer is filled be difficult to determine, have impact on this solution and use.
The content of the invention
The technical problem existed based on background technology, the present invention is proposed accurately fills high polymer at roadbase disease
The method for carrying out road rehabilitation.
It is proposed by the present invention that the method that high polymer carries out road rehabilitation is accurately filled at roadbase disease including following
Step：
S1, pass through ultrasound examination dead circuit lower cavity position, shape and volume；
S2, drilled by repair apparatus according to above-mentioned empty cavity position；
S3, repair apparatus are preset with pressure values, and barrier film is imported into above-mentioned cavity by repair apparatus, repair apparatus to
Gas injection in barrier film, makes to reach preset pressure value in barrier film；
It S4, will take out, then be sent into by Space adjustment equipment in above-mentioned cavity after gas discharge in barrier film；
S5, above-mentioned cavity volume calculated according to the gas flowmeter that pours in barrier film, according to above-mentioned cavity volume to isolation
Slip casting in film；
S6, Space adjustment equipment adjust its volume taken up space in above-mentioned cavity according to suffered pressure.
Preferably, repair apparatus is proposed in step S2 and S3, the repair apparatus includes frame, rotating shaft, borehole drill construction
And inflation mechanism；
Rotating shaft may be rotatably mounted in frame；
Borehole drill construction includes drilling part and first driving means, and first driving means movement is arranged in rotating shaft, and first drives
Dynamic device driving drilling part is rotated；
Inflation mechanism includes aerating device and barrier film fixing device, and aerating device is movably mounted in rotating shaft, isolates
Film fixing device is arranged on aerating device, and aerating device pipeline connection barrier film fixing device.
Preferably, drilling part is screw rod.
Preferably, barrier film fixing device includes gas cylinder, film side fixation briquetting and baroceptor, and briquetting is fixed on film side
By being removably mounted at gas cylinder lower end, gas cylinder upper end pipeline connection aerating device, baroceptor is arranged on gas cylinder
It is interior.
Preferably, Space adjustment equipment is proposed in step S4 and S6, the Space adjustment equipment includes fixed mount, driving
Mechanism and Space adjustment mechanism；
Space adjustment mechanism includes regulation bucket, compact heap and passage；Bucket opening upwards are adjusted, drive mechanism is arranged on solid
Determine on frame, drive mechanism drive connection regulation bucket, drive mechanism driving regulation bucket is moved up and down, and passage passes vertically through regulation
Bucket, compact heap is removably mounted at regulation bucket lower end and positioned at passage periphery, and regulation bucket lower end is provided with pressure sensor.
Preferably, regulation bucket correspondence compact heap installation site installs elasticity layer.
Preferably, step S3 specifically includes following steps：
S31, repair apparatus are preset with pressure values, and the shape and body of barrier film are selected according to above-mentioned cavity shape and volume
Product, when the barrier film is reached preset pressure value in above-mentioned cavity, barrier film is attached on above-mentioned cavity inner wall；
S32, by ventilation make barrier film enter above-mentioned cavity in, and until barrier film in gas pressure intensity be preset pressure value
When stop inflation.
Then barrier film is passed into above-mentioned cavity and pours it is determined that drilled behind the position of underground cavity pocket by the present invention
Gas, makes gas in barrier film reach default pressure, is combined and can calculated according to the condition such as pressure and amount and the temperature of inflation
Go out the volume of cavity, the gas in barrier film is reclaimed, is easy to use next time, then send into barrier film by Space adjustment equipment
Into above-mentioned cavity, high polymer is then passed through into barrier film, error is there may be because the volume of above-mentioned cavity is calculated, in sky
Between adjustment equipment when bearing the pressure of high polymer and being more than the power that high polymer applies under most suitable density to Space adjustment equipment,
Space adjustment equipment retracts and provides suitable space for high polymer, be advantageously implemented above-mentioned cavity be filled it is rear enough firm,
The present invention simply and easily determines filling high polymer in above-mentioned cavity and suitably measured, and if occurring in high polymer filling process
Above-mentioned cavity is connected with areola around it, and also high polymer filling will not be affected greatly.
Brief description of the drawings
Fig. 1 accurately fills the method flow that high polymer carries out road rehabilitation to be proposed by the present invention at roadbase disease
Schematic diagram；
Fig. 2 is repair apparatus structural representation；
Fig. 3 is Space adjustment device structure schematic diagram；
Fig. 4 is from gas injection schematic flow sheet in film.
Embodiment
It is proposed by the present invention to accurately fill high polymer at roadbase disease and enter shown in reference picture 1, Fig. 2, Fig. 3 and Fig. 4
The method of row road rehabilitation, comprises the following steps：
S1, pass through ultrasound examination dead circuit lower cavity position, shape and volume.
S2, drilled by repair apparatus according to above-mentioned empty cavity position.
Repair apparatus includes frame 1, rotating shaft 2, borehole drill construction 3 and inflation mechanism 4；
Rotating shaft 2 may be rotatably mounted in frame 1.
Borehole drill construction 3 includes drilling part 31 and first driving means 32, and drilling part 31 can select screw rod, and screw rod exists
Soil is facilitated to discharge while effectively drilling, the movement of first driving means 32 is arranged in rotating shaft 2, and first driving means 32 drive
Screw rod is rotated；First driving means 32 are being turned to suitable position by borehole drill construction 3 by rotating shaft 2, then pass through driving
Device 32 drives screw rod to rotate and drilling can be achieved to the position movement of above-mentioned cavity.
Inflation mechanism 4 includes aerating device 41 and barrier film fixing device 42, and aerating device 41 is movably mounted to rotating shaft 2
On, barrier film fixing device 42 is arranged on aerating device 41, and the pipeline connection barrier film fixing device 42 of aerating device 41, every
Include gas cylinder 421, film side from film fixing device 42 and fix briquetting 422 and baroceptor 423, film side is fixed briquetting 422 and led to
Cross and be removably mounted at the lower end of gas cylinder 421, the upper end pipeline connection aerating device 41 of gas cylinder 421, baroceptor 423 is installed
In gas cylinder 421, aerating device 41 is moved to behind suitable position by inflation mechanism 4 by rotating shaft 2, is fixed and pressed by film side
Block 422 fixes barrier film, is moved after fixing by aerating device 41 barrier film sending into above-mentioned cavity, be then inflated,
Record aeration quantity and pressure internal in barrier film gas replenishment process is obtained by baroceptor 423.
S3, repair apparatus are preset with pressure values, and barrier film is imported into above-mentioned cavity by repair apparatus, repair apparatus to
Gas injection in barrier film, makes to reach preset pressure value in barrier film；
Step S3 specifically includes following steps：
S31, repair apparatus are preset with pressure values, and the shape and body of barrier film are selected according to above-mentioned cavity shape and volume
Product, when the barrier film is reached preset pressure value in above-mentioned cavity, barrier film is attached on above-mentioned cavity inner wall；Ultrasound examination
Rear cavity volume and shape are simultaneously inaccurate, it is not possible to for calculating the amount of addition high polymer, but can be for being selected in suitable shape
Shape and the barrier film of volume are used.
S32, by ventilation make barrier film enter above-mentioned cavity in, and until barrier film in gas pressure intensity be preset pressure value
When stop inflation.
It S4, will take out, then be sent into by Space adjustment equipment in above-mentioned cavity after gas discharge in barrier film；
Space adjustment equipment includes fixed mount 5, drive mechanism 6 and Space adjustment mechanism 7.
Space adjustment mechanism 7 includes regulation bucket 71, compact heap 72 and passage 73；Adjust the opening upwards of bucket 71, driving machine
Structure 6 is arranged on fixed mount 5, the drive connection of drive mechanism 6 regulation bucket 71, and the driving regulation bucket 71 of drive mechanism 6 is moved up and down, and is led
Expects pipe 73 passes vertically through regulation bucket 71, and compact heap 72 is removably mounted at the regulation lower end of bucket 71 and positioned at the periphery of passage 73, adjusted
Section bucket 71 lower end is provided with pressure sensor.
S5, above-mentioned cavity volume calculated according to the gas flowmeter that pours in barrier film, according to above-mentioned cavity volume to isolation
Slip casting in film.
S6, Space adjustment equipment adjust its volume taken up space in above-mentioned cavity according to suffered pressure.
Then the present invention passes through the general of inflation mechanism 4 it is determined that drilled behind the position of underground cavity pocket by borehole drill construction 3
Barrier film is passed into above-mentioned cavity and gas injection, is combined and can calculated according to conditions such as pressure and the amount inflated and temperature
The volume of cavity, the gas in barrier film is reclaimed, is easy to use next time, barrier film is fixed on into adjustment barrel by compact heap 72
After upper, error is there may be because the volume of above-mentioned cavity is calculated, barrier film is sent to by above-mentioned sky by Space adjustment equipment
In chamber, high polymer is then passed through into barrier film by passage 73, the pressure for bearing high polymer in Space adjustment equipment is more than
During the power that high polymer applies under most suitable density to Space adjustment equipment, the driving regulation bucket 71 of drive mechanism 6 retracts as height
Polymers provides suitable space, is advantageously implemented above-mentioned cavity and is filled rear enough firm, regulation bucket 71 has barrel-like structure
Demand when regulation bucket 71 is moved to power can also be saved by not only contributing to saving cost of manufacture.
In order to reduce in the possibility that high polymer overflows out of barrier film, present embodiment, the regulation correspondence compact heap 72 of bucket 71
Installation site installs elasticity layer.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. the method that high polymer carries out road rehabilitation is accurately filled at roadbase disease, it is characterised in that including following step
Suddenly：
S1, pass through ultrasound examination dead circuit lower cavity position, shape and volume；
S2, drilled by repair apparatus according to above-mentioned empty cavity position；
S3, repair apparatus are preset with pressure values, and barrier film is imported into above-mentioned cavity by repair apparatus, and repair apparatus is to isolation
Insufflation gas in film, make to reach preset pressure value in barrier film；
It S4, will take out, then be sent into by Space adjustment equipment in above-mentioned cavity after gas discharge in barrier film；
The gas flowmeter that S5, basis are filled with barrier film calculates above-mentioned cavity volume, according to above-mentioned cavity volume into barrier film
Slip casting；
S6, Space adjustment equipment adjust its volume taken up space in above-mentioned cavity according to suffered pressure.
2. according to claim 1 accurately fill the method that high polymer carries out road rehabilitation at roadbase disease, its
It is characterised by：Repair apparatus is proposed in step S2 and S3, the repair apparatus includes frame (1), rotating shaft (2), borehole drill construction
And inflation mechanism (4) (3)；
Rotating shaft (2) may be rotatably mounted in frame (1)；
Borehole drill construction (3) includes drilling part (31) and first driving means (32), and mobile be arranged on of first driving means (32) turns
On axle (2), first driving means (32) driving drilling part (31) is rotated；
Inflation mechanism (4) includes aerating device (41) and barrier film fixing device (42), and aerating device (41) is movably mounted to
In rotating shaft (2), barrier film fixing device (42) is arranged on aerating device (41), and aerating device (41) pipeline connection barrier film
Fixing device (42).
3. according to claim 2 accurately fill the method that high polymer carries out road rehabilitation at roadbase disease, its
It is characterised by：Drilling part (31) is screw rod.
4. according to claim 2 accurately fill the method that high polymer carries out road rehabilitation at roadbase disease, its
It is characterised by：Barrier film fixing device (42) includes gas cylinder (421), film side and fixes briquetting (422) and baroceptor
(423), film side is fixed briquetting (422) and connected by being removably mounted at gas cylinder (421) lower end, gas cylinder (421) upper end pipeline
Logical aerating device (41), baroceptor (423) is arranged in gas cylinder (421).
5. according to claim 1 accurately fill the method that high polymer carries out road rehabilitation at roadbase disease, its
It is characterised by：Space adjustment equipment is proposed in step S4 and S6, the Space adjustment equipment includes fixed mount (5), driving machine
Structure (6) and Space adjustment mechanism (7)；
Space adjustment mechanism (7) includes regulation bucket (71), compact heap (72) and passage (73)；Bucket (71) opening upwards are adjusted,
Drive mechanism (6) is arranged on fixed mount (5), drive mechanism (6) drive connection regulation bucket (71), and drive mechanism (6) driving is adjusted
Section bucket (71) is moved up and down, and passage (73) passes vertically through regulation bucket (71), and compact heap (72) is removably mounted at regulation bucket
(71) lower end and positioned at passage (73) periphery, regulation bucket (71) lower end pressure sensor is installed.
6. according to claim 5 accurately fill the method that high polymer carries out road rehabilitation at roadbase disease, its
It is characterised by：Adjust bucket (71) correspondence compact heap (72) installation site and elasticity layer is installed.
7. the high polymer that accurately filled at roadbase disease according to claim 1-6 any one carries out road rehabilitation
Method, it is characterised in that step S3 specifically includes following steps：
S31, repair apparatus are preset with pressure values, and the shape and volume of barrier film are selected according to above-mentioned cavity shape and volume, is made
When barrier film reaches preset pressure value in above-mentioned cavity, barrier film is attached on above-mentioned cavity inner wall；
S32, by ventilation make barrier film enter above-mentioned cavity in, and until barrier film in gas pressure intensity be preset pressure value when stop
Only inflate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510970572.7A CN105625154B (en) | 2015-12-18 | 2015-12-18 | The method that high polymer carries out road rehabilitation is accurately filled at roadbase disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510970572.7A CN105625154B (en) | 2015-12-18 | 2015-12-18 | The method that high polymer carries out road rehabilitation is accurately filled at roadbase disease |
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| Publication Number | Publication Date |
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| CN105625154A CN105625154A (en) | 2016-06-01 |
| CN105625154B true CN105625154B (en) | 2017-10-03 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115491944A (en) * | 2022-09-23 | 2022-12-20 | 郑州安源工程技术有限公司 | Method for repairing road hidden trouble diseases |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3936040A1 (en) * | 1989-09-07 | 1991-05-29 | Fischer Artur Werke Gmbh | INJECTION PACKER FOR INJECTING RESIN IN CONCRETE Cracks |
| US6309493B1 (en) * | 1999-02-11 | 2001-10-30 | Flexible Products Company | Method for filling cracks in a concrete structure with foamable polyurethane prepolymer |
| CN101261263B (en) * | 2007-03-09 | 2011-07-20 | 郑州优特基础工程维修有限公司 | Roadbed defect recognition and high polymer grouting rapid reinforcement technology |
| CN101261264B (en) * | 2007-03-09 | 2011-07-20 | 郑州优特基础工程维修有限公司 | Semi-rigid base layer disease detection and high polymer grouting rapid servicing technology |
| CN101261265B (en) * | 2007-03-09 | 2011-08-10 | 郑州优特基础工程维修有限公司 | Cement concrete road surface void identification and high polymer grouting rapid servicing technology |
| CN102031747B (en) * | 2009-09-28 | 2012-06-06 | 郑州优特基础工程维修有限公司 | Road base reinforcing high-polymer loading and grouting method |
| CN104612027B (en) * | 2014-12-24 | 2017-06-13 | 江苏鼎达建筑新技术有限公司 | For the geopolymer grouting process that road rehabilitation is reinforced |
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