CN111287237B - Highway side slope ridging equipment - Google Patents
Highway side slope ridging equipment Download PDFInfo
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- CN111287237B CN111287237B CN202010232704.7A CN202010232704A CN111287237B CN 111287237 B CN111287237 B CN 111287237B CN 202010232704 A CN202010232704 A CN 202010232704A CN 111287237 B CN111287237 B CN 111287237B
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- conveyor belt
- hilling
- vehicle
- auger
- brush roller
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- 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
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- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to highway slope ridging equipment, which effectively solves the problem of poor mechanical ridging and paving effect; the technical scheme includes that the earth moving vehicle comprises an earth moving vehicle, one side of the earth moving vehicle is provided with an earth moving unit and a compacting unit, the earth moving unit comprises a conveyor belt, a brush roller and an auger, the conveyor belt, the brush roller and the auger all extend out from the side of the earth moving vehicle in a downward inclined mode, the conveyor belt is parallel to a highway slope, the upper end of the conveyor belt inclines towards the tail of the earth moving vehicle, the brush roller is positioned above the conveyor belt, the distance between the brush roller and the conveyor belt is gradually reduced from the lower end to the upper end, the auger is positioned above the brush roller, the upper end of the auger is communicated with a carriage of the earth moving vehicle, the lower end of the auger extends to the upper end of the lower end of the conveyor belt, the auger conveys earth to the lower end of the conveyor belt, the conveyor belt conveys the earth upwards, and the brush roller rolls to gradually sweep the earth from one side, close to the tail, of the conveyor belt, to the slope; the invention adopts a mode of ridging from bottom to top, and can effectively improve the quality of mechanical ridging.
Description
Technical Field
The invention relates to the field of road maintenance equipment, in particular to highway slope hilling equipment.
Background
The road shoulder side slope is a slope positioned on the outer side of a road shoulder and provides transverse support for the road, soil on the road shoulder side slope can be lost after rainwater washing and wind erosion for a period of time, and new soil needs to be paved for reinforcement; at present, two banking modes of machinery and manpower are mainly used, the manual banking is realized by dumping fresh soil at the bottom of a side slope at intervals by a soil transporting vehicle, then workers perform banking from the bottom of the side slope to the top by using shovels, the mechanical banking means that the soil transporting vehicle runs along the roadside and pours the fresh soil on the side slope from the top, the manual banking is realized by banking from bottom to top, firstly, foundation building is performed, and then, the banking is realized layer by layer and layer by layer, so the fresh soil is better in covering effect, the defect is that the efficiency is too low, the construction process is greatly influenced, and the mechanical banking is gradually eliminated, although the mechanical banking efficiency is improved, the mechanical banking is poor in covering effect due to the mode of dumping from top to bottom, the bottom of the side slope is short of foundation support, so the fresh soil can slide down in a large amount and is accumulated at the bottom of the side slope, and the covering effect of the fresh soil on the side slope is poor.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the highway slope hilling equipment, which effectively solves the problem of poor mechanical hilling and paving effects.
The technical scheme includes that the highway slope hilling equipment comprises an earth transporting vehicle, one side of the earth transporting vehicle is provided with a hilling unit and a compacting unit, the hilling unit comprises a conveying belt, a brush roller and an auger, the conveying belt, the brush roller and the auger all extend downwards from the side of the earth transporting vehicle in an inclined mode, the conveying belt is parallel to a highway slope, the upper end of the conveying belt inclines towards the tail of the earth transporting vehicle, the brush roller is located above the conveying belt and has the same trend as the conveying belt, the distance between the brush roller and the upper side belt surface of the conveying belt is gradually reduced from the lower end to the upper end, the upper side belt surface of the conveying belt moves upwards, and the lower side of the brush roller rotates towards the tail of the vehicle; the auger is positioned above the brush roller, the upper end of the auger is communicated with the carriage of the soil transporting vehicle, and the lower end of the auger extends above the lower end of the conveyor belt; the auger conveys soil to the lower end of the conveyor belt, the conveyor belt conveys the soil upwards, and the brush roller rolls to sweep the soil from one side of the conveyor belt close to the tail of the vehicle to the side slope gradually.
According to the method, the mode of ridging from bottom to top is adopted, the new soil can be effectively paved on the side slope, the problem that a large amount of new soil slides and accumulates at the bottom of the side slope in the traditional mode of dumping soil from the top is avoided, and therefore the ridging efficiency can be guaranteed, and meanwhile, the mechanical ridging quality is effectively improved.
Drawings
Fig. 1 is a front view of the ridging unit.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a front view of the compaction unit.
Fig. 4 is an enlarged view of the position a in fig. 1.
Fig. 5 is an enlarged view of the position B in fig. 3.
Fig. 6 is a right side view of the conveyor belt and compaction unit.
Fig. 7 is a schematic view of the bottom of the earth-moving vehicle compartment.
Fig. 8 is a front view of the earthing up unit when it is retracted.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 to 8, the soil transporting vehicle comprises a soil transporting vehicle 1, wherein a ridging unit and a compacting unit are installed on one side of the soil transporting vehicle 1, the ridging unit comprises a conveyor belt 2, a brush roller 3 and an auger 4, the conveyor belt 2, the brush roller 3 and the auger 4 all extend downwards from the vehicle side of the soil transporting vehicle 1 in an inclined manner, the conveyor belt 2 is parallel to a road slope, the upper end of the conveyor belt 2 inclines towards the tail of the soil transporting vehicle 1, the brush roller 3 is positioned above the conveyor belt 2 and has the same direction as the conveyor belt 2, the distance between the brush roller 3 and the upper side belt surface of the conveyor belt 2 is gradually reduced from the lower end to the upper end, the upper side belt surface of the conveyor belt 2 moves upwards, and the lower side of the brush roller 3 rotates towards the tail of the vehicle; the packing auger 4 is positioned above the brush roller 3, the upper end of the packing auger 4 is communicated with the carriage of the earth moving vehicle 1, and the lower end of the packing auger 4 extends above the lower end of the conveyor belt 2; the auger 4 conveys soil to the lower end of the conveyor belt 2, the conveyor belt 2 conveys the soil upwards, and the brush roller 3 rolls to sweep the soil from one side of the conveyor belt 2 close to the tail of the vehicle to the side slope gradually.
The compaction unit is positioned between the hilling unit and the tail of the earth moving vehicle 1, the compaction unit comprises a flat plate 5 parallel to the conveyor belt 2, the upper end of the flat plate 5 is fixed on the vehicle side of the earth moving vehicle 1, two ends of the flat plate 5 are respectively provided with a mounting hole 6 with a downward orifice, a piston 7 is slidably mounted in each mounting hole 6, the lower end of each piston 7 is fixedly provided with a bearing seat 8, an oil inlet pipeline 9 is arranged in the flat plate 5, the bottoms of two blind holes are communicated with the oil inlet pipeline 9, a compression roller 10 parallel to the flat plate 5 is mounted below the flat plate 5, and two ends of the compression roller 10 are correspondingly and rotatably mounted in the two bearing seats 8; hydraulic oil is injected into the two mounting holes 6 through the oil inlet pipeline 9, and the compression roller 10 can be pushed to move downwards through the piston 7 and the bearing seat 8.
The area face of conveyer belt 2 on install a plurality of risers 11 parallel with the cylinder of conveyer belt 2 along length direction interval, riser 11 can improve the fortune soil ability of conveyer belt 2.
The side of the earth moving vehicle 1 is provided with a vertical mounting plate 12, the upper end of the conveyor belt 2 is fixed on the mounting plate 12 through a bracket, and the upper end of the flat plate 5 is also fixed on the mounting plate 12.
Oblique steel wire ropes 13 are connected between the lower end of the conveyor belt 2 and the body of the earth moving vehicle 1 and between the packing auger 4 and the body, the upper end of the oblique steel wire ropes 13 is connected with a winch motor 14, and the oblique steel wire ropes 13 can improve the bearing capacity and stability of the conveyor belt 2 and the packing auger 4.
The lower end of the flat plate 5 and the body of the soil transporting vehicle 1 are connected with diagonal bracing angle steel 15, the lower end of the diagonal bracing angle steel 15 is detachably connected with the flat plate 5, the diagonal bracing angle steel 15 can improve the stability of the flat plate 5, and the roller is prevented from jumping when soil is compacted.
The carriage bottom plate of the soil transporting vehicle 1 is an inclined plane, the upper end of the packing auger 4 is arranged at the lowest part of the inclined plane, and the vibration motor 16 is arranged below the carriage bottom plate, so that the residual soil in the carriage is avoided.
The upper side of the mounting plate 12 is hinged to the bottom plate of the soil transport vehicle 1, and the upper end of the packing auger 4 is hinged to the side wall of the carriage of the soil transport vehicle 1; after the connection between the lower end of the diagonal bracing angle steel 15 and the flat plate 5 is removed, the winding motor 14 winds the inclined pull steel wire rope 13 to enable the hilling unit and the compaction unit to be retracted to the vehicle side.
Each group of the conveyor belts 2 and the packing auger 4 are connected with a driving motor 17.
The specific working process of the invention is as follows: the earth transporting vehicle 1 is filled with earth and runs to the roadside, then the hoisting motor 14 lowers the earth banking unit and the compaction unit to the position where the conveyor belt 2 is parallel to the slope of the road shoulder slope, the roller of the compaction unit is pressed on the slope, then the lower end of the inclined strut angle steel 15 is connected with the flat plate 5, the connection can be realized by adopting pin connection, and a plurality of connection points can be arranged on the flat plate 5 in order to adapt to the slopes with different slopes; after the connection of the angle steel 15 of the inclined strut is finished, high-pressure hydraulic oil is injected into the oil inlet pipeline 9 to enable the roller to keep a certain pressure on the side slope, the driving motor 17 of the conveyor belt 2 and the auger 4 is started to drive the vibrating motor 16 below the bottom plate of the carriage, and then the soil transport vehicle 1 is driven to run along the road side.
The auger 4 conveys soil in the soil transport vehicle 1 to the lower end of the conveyor belt 2, the conveyor belt 2 moves upwards, the vertical plate 11 on the conveyor belt 2 can convey the soil to the upper end, meanwhile, the brush roller brushes sweep the soil from one side of the conveyor belt 2 close to the tail of the vehicle to the side slope, and as the distance between the brush roller 3 and the conveyor belt 2 is gradually reduced from bottom to top, the brush roller 3 can sweep new soil on the conveyor belt 2 layer by layer to uniformly spread the new soil on the side slope; meanwhile, the upper end of the conveyor belt 2 inclines towards the tail of the vehicle, so that the top soil covering of the side slope always lags behind the bottom soil covering, namely at the same position, the side slope always hills from bottom to top, and the bottom hilling firstly can effectively avoid a large amount of top new soil from sliding downwards, so that the new soil can be effectively paved on the side slope instead of sliding downwards and accumulated at the bottom of the side slope.
After the hilling unit is paved on the side slope, the roller of the compaction unit compacts paved fresh soil under the action of hydraulic pressure, and meanwhile, the upper end of the roller inclines towards the tail direction of the vehicle, so that the fresh soil is further pushed upwards in the rolling compaction process, and the fresh soil is further guaranteed to be paved on the side slope effectively.
After the hilling is finished, the connection between the lower end of the diagonal bracing angle steel 15 and the flat plate 5 is removed, the winding motor 14 is started to wind the diagonal steel wire rope 13, the mounting plate 12 and the auger 4 are pulled to one side of the earth carrier 1 to be folded, and the earth carrier 1 can drive away from the side slope.
According to the invention, through the inclined conveyor belt 2 and the brush rollers 3 arranged at an included angle with the conveyor belt 2, a hilling mode from bottom to top is realized, and the obliquely arranged compaction rollers are combined, so that new soil can be effectively paved on a side slope, the problem that a large amount of new soil slides and accumulates at the bottom of the side slope in the traditional mode of dumping soil from the top is avoided, and the mechanical hilling quality is effectively improved while the hilling efficiency is ensured.
Claims (9)
1. Highway slope hilling equipment comprises a hilling vehicle (1) and is characterized in that one side of the hilling vehicle (1) is provided with a hilling unit and a compacting unit, the hilling unit comprises a conveying belt (2), a brush roller (3) and an auger (4), the conveying belt (2), the brush roller (3) and the auger (4) all extend downwards from the vehicle side of the hilling vehicle (1) in an inclined manner, the conveying belt (2) is parallel to a highway slope, the upper end of the conveying belt inclines towards the tail direction of the hilling vehicle (1), the brush roller (3) is positioned above the conveying belt (2) and has the same running direction as the conveying belt (2), the distance between the brush roller (3) and the upper side belt surface of the conveying belt (2) is gradually reduced from the lower end to the upper end, the upper side belt surface of the conveying belt (2) moves upwards, and the lower side of the brush roller (3) rotates towards the tail direction; the packing auger (4) is positioned above the brush roller (3), the upper end of the packing auger (4) is communicated with the carriage of the soil transporting vehicle (1), and the lower end of the packing auger (4) extends above the lower end of the conveyor belt (2); the auger (4) conveys soil to the lower end of the conveyor belt (2), the conveyor belt (2) conveys the soil upwards, and the brush roller (3) rolls to sweep the soil from one side of the conveyor belt (2) close to the tail of the vehicle to the side slope gradually.
2. The highway slope hilling equipment according to claim 1, wherein the compaction unit is located between the hilling unit and the tail of the earth transportation vehicle (1), the compaction unit comprises a flat plate (5) parallel to the conveyor belt (2), the upper end of the flat plate (5) is fixed on the vehicle side of the earth transportation vehicle (1), two mounting holes (6) with downward orifices are respectively formed in two ends of the flat plate (5), a piston (7) is slidably mounted in each mounting hole (6), a bearing seat (8) is fixed at the lower end of each piston (7), an oil inlet pipeline (9) is arranged in the flat plate (5), the bottoms of the two blind holes are communicated with the oil inlet pipeline (9), a compression roller (10) parallel to the flat plate (5) is mounted below the flat plate (5), and two ends of the compression roller (10) are correspondingly and rotatably mounted in the two bearing seats (8).
3. The hilling apparatus for highway slopes according to claim 1, wherein the belt surface of the conveyor belt (2) is provided with a plurality of vertical plates (11) at intervals along the length direction, the vertical plates being parallel to the rollers of the conveyor belt (2).
4. The highway slope hilling equipment according to claim 1, wherein the side of the earth moving vehicle (1) is provided with a vertical mounting plate (12), the upper end of the conveyor belt (2) is fixed on the mounting plate (12) through a bracket, and the upper end of the flat plate (5) is also fixed on the mounting plate (12).
5. The highway side slope hilling equipment according to claim 1, wherein cable-stayed steel wire ropes (13) are connected between the lower ends of the conveyor belts (2) and the bodies of the earth transporting vehicles (1) and between the packing augers (4) and the bodies, and the upper ends of the cable-stayed steel wire ropes (13) are connected with a hoisting motor (14).
6. The highway slope hilling equipment according to claim 2, wherein a diagonal brace angle steel (15) is connected between the lower end of the flat plate (5) and the body of the earth moving vehicle (1), and the lower end of the diagonal brace angle steel (15) is detachably connected with the flat plate (5).
7. The highway slope hilling equipment according to claim 1, wherein the bottom plate of the earth transporting vehicle (1) is an inclined plane, the upper end of the packing auger (4) is arranged at the lowest part of the inclined plane, and the vibration motor (16) is arranged below the bottom plate of the carriage.
8. The highway slope hilling equipment according to claim 4, wherein the upper side of the mounting plate (12) is hinged on the bottom plate of the earth moving vehicle (1), and the upper end of the packing auger (4) is hinged on the side wall of the carriage of the earth moving vehicle (1).
9. The highway slope hilling apparatus according to claim 1, wherein each set of the conveyor belt (2) and the auger (4) is connected with a driving motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232704.7A CN111287237B (en) | 2020-03-28 | 2020-03-28 | Highway side slope ridging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010232704.7A CN111287237B (en) | 2020-03-28 | 2020-03-28 | Highway side slope ridging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111287237A CN111287237A (en) | 2020-06-16 |
| CN111287237B true CN111287237B (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010232704.7A Active CN111287237B (en) | 2020-03-28 | 2020-03-28 | Highway side slope ridging equipment |
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| Country | Link |
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| CN (1) | CN111287237B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227170B (en) * | 2020-09-17 | 2022-09-20 | 江苏科建建筑加固有限公司 | Device and method for quickly repairing roadbed in water-damaged road section |
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|---|---|---|---|---|
| SU785419A1 (en) * | 1978-12-12 | 1980-12-07 | Специальное Конструкторско-Технологическое Бюро Института Геофизики Им. С.И.Субботина | Machine for consolidating soil in canal beds |
| US5479728A (en) * | 1994-03-08 | 1996-01-02 | The Charles Machine Works, Inc. | Apparatus for backfilling and tamping a trench |
| JPH1072829A (en) * | 1996-06-25 | 1998-03-17 | Nittoc Constr Co Ltd | Reinforced earth method |
| CA2039022C (en) * | 1990-03-26 | 2001-07-10 | William B. Bishop | Compact padding machine |
| CN203284764U (en) * | 2013-05-30 | 2013-11-13 | 新疆额尔齐斯河流域开发工程建设管理局 | Large-scale channel slope cushion lying machine |
| CN105926700A (en) * | 2016-05-03 | 2016-09-07 | 中交公局第工程有限公司 | Road shoulder and medial strip filling machine |
| CN107476173A (en) * | 2017-09-19 | 2017-12-15 | 中国三冶集团有限公司 | A kind of road shoulder side slope ridging apparatus for shaping |
| CN207567626U (en) * | 2017-09-19 | 2018-07-03 | 中国三冶集团有限公司 | A kind of road shoulder side slope ridging apparatus for shaping |
| CN110453557A (en) * | 2019-08-08 | 2019-11-15 | 河南省第二公路工程有限公司 | Road shoulder ridging slope trimming special-purpose machinery |
-
2020
- 2020-03-28 CN CN202010232704.7A patent/CN111287237B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU785419A1 (en) * | 1978-12-12 | 1980-12-07 | Специальное Конструкторско-Технологическое Бюро Института Геофизики Им. С.И.Субботина | Machine for consolidating soil in canal beds |
| CA2039022C (en) * | 1990-03-26 | 2001-07-10 | William B. Bishop | Compact padding machine |
| US5479728A (en) * | 1994-03-08 | 1996-01-02 | The Charles Machine Works, Inc. | Apparatus for backfilling and tamping a trench |
| JPH1072829A (en) * | 1996-06-25 | 1998-03-17 | Nittoc Constr Co Ltd | Reinforced earth method |
| CN203284764U (en) * | 2013-05-30 | 2013-11-13 | 新疆额尔齐斯河流域开发工程建设管理局 | Large-scale channel slope cushion lying machine |
| CN105926700A (en) * | 2016-05-03 | 2016-09-07 | 中交公局第工程有限公司 | Road shoulder and medial strip filling machine |
| CN107476173A (en) * | 2017-09-19 | 2017-12-15 | 中国三冶集团有限公司 | A kind of road shoulder side slope ridging apparatus for shaping |
| CN207567626U (en) * | 2017-09-19 | 2018-07-03 | 中国三冶集团有限公司 | A kind of road shoulder side slope ridging apparatus for shaping |
| CN110453557A (en) * | 2019-08-08 | 2019-11-15 | 河南省第二公路工程有限公司 | Road shoulder ridging slope trimming special-purpose machinery |
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| CN111287237A (en) | 2020-06-16 |
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Effective date of registration: 20211208 Address after: 266000 No.8 Qinling Road, Laoshan District, Qingdao, Shandong Province (Room 806, Hanzhong business center) Applicant after: Qingdao Jiaojian Group Co.,Ltd. Address before: 467000 north of Miaohong line, Xincheng District, Pingdingshan City, Henan Province Applicant before: Henan Hengtong Engineering Supervision Consulting Co., Ltd |
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