CN107724371B - Domatic soil body compaction system - Google Patents
Domatic soil body compaction system Download PDFInfo
- Publication number
- CN107724371B CN107724371B CN201711015942.7A CN201711015942A CN107724371B CN 107724371 B CN107724371 B CN 107724371B CN 201711015942 A CN201711015942 A CN 201711015942A CN 107724371 B CN107724371 B CN 107724371B
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- China
- Prior art keywords
- winch
- supporting column
- side supporting
- base plate
- lower side
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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
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The invention discloses a labor-saving slope soil compacting system, which comprises a movable portal frame, a vibrating compactor, a first winch, a second winch and a lifting device, wherein the movable portal frame is arranged on the upper portion of the movable portal frame; the movable gantry comprises a lower side supporting column, an upper side supporting column, a cross beam, a lower side travelling wheel and an upper side travelling wheel, wherein the two ends of the cross beam are respectively connected with the upper end of the lower side supporting column and the upper end of the upper side supporting column; the vibrating compactor comprises a base plate, a double-shaft motor arranged in the middle of the base plate, two eccentric wheels respectively arranged at two output ends of the double-shaft motor correspondingly, and a counterweight box arranged on the base plate; the first winch is fixedly arranged on the upper side supporting column, and a traction rope of the first winch is fixedly connected with one end of the base plate; the lifting device is arranged on the cross beam through a guide rail mechanism; the second winch is arranged on the movable gantry, and a traction rope of the second winch is connected with the lifting device.
Description
Technical Field
The invention relates to the technical field of roadbed processing equipment, in particular to a slope soil compaction system.
Background
With the continuous development of high-grade highway construction, higher requirements are put forward on the overall stability of the road. The roadbed is used as the foundation of a high-grade highway and is required to bear the self weight of rock soil and road surface gravity and frequent impact of external vehicle loads. In order to ensure the stability of the whole road, firstly, the roadbed must be ensured to be dense and stable. The side slope is used as an important component of the roadbed and needs to be compact and stable. The roadbed side slope comprises an excavation side slope and a filling side slope, and the embankment filling side slope has a large influence on the stability of the roadbed. If the surface layer of the filled slope and the whole embankment are not pressed tightly enough, the original stress balance state of the slope is destroyed under the action of rock soil and road surface gravity of the slope and frequent impact of external vehicle load, and the phenomenon of settlement or slump slip is caused. Especially in rainy season, the surface layer is more serious due to the scouring and infiltration of surface layer flowing water. Therefore, the slope of the embankment filled slope must be fully compacted except that the embankment filled slope meets the size requirement of the designed section. At present, most slope soil compaction is carried out in a mode of manually matching machines, the existing operation mode has a plurality of defects, the construction efficiency is low, the labor intensity of workers is high, the slope soil compaction degree is uneven, the operation is inconvenient and the like.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the slope soil compacting system which has the advantages of high construction efficiency, low manual labor intensity, good slope soil compacting uniformity and convenience in operation.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a slope soil compaction system comprises a movable gantry, a vibration compactor, a first winch, a second winch and a lifting device; the movable portal comprises a lower side supporting column which is supported on a slope bottom road surface when in use, an upper side supporting column which is supported on a slope top when in use, a cross beam with two ends respectively connected with the upper end of the lower side supporting column and the upper end of the upper side supporting column, a lower side travelling wheel arranged at the lower end of the lower side supporting column, and an upper side travelling wheel arranged at the lower end of the upper side supporting column; the vibrating compactor comprises a base plate, a double-shaft motor arranged in the middle of the base plate, two eccentric wheels respectively and correspondingly arranged at two output ends of the double-shaft motor, and a counterweight box arranged on the base plate; the first winch is fixedly arranged on the upper side supporting column, and a traction rope of the first winch is fixedly connected with one end, facing the upper side supporting column, of the base plate; the lifting device is arranged on the cross beam through a guide rail mechanism; the second winch is arranged on the movable gantry, a traction rope of the second winch is connected with the lifting device, and the second winch is used for driving the lifting device to move along the cross beam.
Preferably, one end of the base plate, which faces the lower side supporting column, is provided with a soft rope, and the lower side supporting column is provided with a traction wheel for the soft rope to be wound.
Preferably, the second winch is arranged on the lower side supporting column, and the two ends of the cross beam are respectively provided with a fixed pulley for the traction rope of the second winch to be wound.
Preferably, the hoisting device is an electric hoist, a hand hoist or a winch.
Preferably, a lifting frame for connecting the lifting device is arranged on the base plate.
Preferably, the guide rail mechanism is a cylindrical guide rail or a prismatic guide rail.
Compared with the prior art, the invention has the following advantages:
when the device is used, the vertical dead weight of the vibrating compactor is changed by adjusting the counterweight amount of the counterweight box, the oblique force of the vibrating compactor along the slope surface can be changed by changing the traction speed of the traction rope, and then the resultant force of the vertical dead weight of the vibrating compactor and the oblique force of the vibrating compactor along the slope surface is changed, so that different soil compaction requirements can be met by forming the static pressure effect of different soil bodies; the vibration effect on the slope soil body can be generated through the vibration of the eccentric wheel in the rotating process. The slope soil body is fully compacted under the action of static pressure and vibration force. The construction efficiency is high, the labor intensity is low, the compaction uniformity of the slope soil body is good, the operation is convenient, and the method can be used for compacting various slopes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic view of the construction of the vibrating compactor of fig. 1.
Fig. 4 is a plan view of fig. 3, with some components omitted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art based on the embodiments of the present invention without inventive step, are within the scope of the present invention.
The slope soil compacting system shown in fig. 1-4 comprises a movable gantry 1, a vibratory compactor 2, a first winch 3, a second winch 4 and a hoisting device 5; the movable portal 1 comprises a lower side support column 11 supported on a slope bottom road surface when in use, an upper side support column 12 supported on a slope top when in use, a cross beam 13 with two ends respectively connected with the upper end of the lower side support column 11 and the upper end of the upper side support column 12, a lower side travelling wheel 14 arranged at the lower end of the lower side support column 11, and an upper side travelling wheel 15 arranged at the lower end of the upper side support column 12; the vibrating compactor 2 comprises a base plate 21, a double-shaft motor 22 arranged in the middle of the base plate 21, two eccentric wheels 23 respectively arranged at two output ends of the double-shaft motor 22 correspondingly, and a counterweight box 24 arranged on the base plate 21; the first winch 3 is fixedly arranged on the upper side supporting column 12, and a traction rope of the first winch is fixedly connected with one end, facing the upper side supporting column 12, of the base plate 21; the lifting device 5 is arranged on the cross beam 13 through the guide rail mechanism 6; the second winch 4 is arranged on the movable gantry 1, a traction rope of the second winch 4 is connected with the hoisting device 5, and the second winch 4 is used for driving the hoisting device 5 to move along the cross beam 13.
As a further improvement, one end of the base plate 21 facing the lower support column 11 is provided with a soft rope 7, and the lower support column 11 is provided with a traction wheel 8 for winding the soft rope 7. During use, the soft rope can be manually pulled to correct the plane orientation of the vibrating compactor.
As a specific technical scheme, the second winch 4 is arranged on the lower side support column 11, and the two ends of the cross beam 13 are respectively provided with a fixed pulley 9 for the traction rope of the second winch 4 to be wound. It is obvious that other layouts can be used
The lifting device 5 can adopt common lifting equipment such as an electric hoist, a hand hoist or a winch.
As a further improvement, a lifting frame 25 for connecting the lifting device 5 is arranged on the base plate 21, so as to facilitate the quick connection of the lifting device.
The guide rail mechanism 6 is a linear guide rail mechanism adopted by a cylindrical surface guide rail or a prismatic surface guide rail and the like.
The invention drives the eccentric wheel to rotate by the rotation of the double-shaft motor to generate the up-and-down jumping of the flat-plate vibrator; the two sides of the double-shaft motor are respectively provided with a counterweight box which is mainly used for adding counterweights to adjust the dead weight of the vibrating compactor so as to realize different compaction requirements. When the vibrating compactor slides to the top of the slope, the vibrating compactor is pulled up and suspended by the aid of the lifting device suspended on the movable portal frame and slides in a suspended mode towards the toe of the slope along the rail on the cross beam until the vibrating compactor is lifted to the designated position of the toe of the slope. During construction, a static pressure and a vibration force vertical to the slope surface 10 are formed on the slope surface 10 by using the vibration compactor, so that the aim of compacting a soil body on the slope surface 10 is fulfilled; the implementation process is that the soil body is compacted by the combined force of the oblique traction force and the self weight of the equipment and the vibration effect of the equipment through the upward sliding process of the oblique traction compactor along the slope 10.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (5)
1. A slope soil compaction system comprises a movable gantry (1), a vibrating compactor (2), a first winch (3), a second winch (4) and a lifting device (5); the method is characterized in that: the movable gantry (1) comprises a lower side supporting column (11) which is supported on a slope bottom road surface when in use, an upper side supporting column (12) which is supported on a slope top when in use, a cross beam (13) with two ends respectively connected with the upper end of the lower side supporting column (11) and the upper end of the upper side supporting column (12), a lower side travelling wheel (14) arranged at the lower end of the lower side supporting column (11), and an upper side travelling wheel (15) arranged at the lower end of the upper side supporting column (12); the vibrating compactor (2) comprises a base plate (21), a double-shaft motor (22) arranged in the middle of the base plate (21), two eccentric wheels (23) respectively and correspondingly arranged at two output ends of the double-shaft motor (22), and a counterweight box (24) arranged on the base plate (21); the first winch (3) is fixedly arranged on the upper side supporting column (12), and a traction rope of the first winch is fixedly connected with one end, facing the upper side supporting column (12), of the base plate (21); the lifting device (5) is arranged on the cross beam (13) through a guide rail mechanism (6); the second winch (4) is arranged on the movable gantry (1), a traction rope of the second winch (4) is connected with the hoisting device (5), and the second winch (4) is used for driving the hoisting device (5) to move along the cross beam (13); one end of the base plate (21) facing the lower side supporting column (11) is provided with a soft rope (7), and the lower side supporting column (11) is provided with a traction wheel (8) for the soft rope (7) to be wound.
2. The slope soil compaction system of claim 1, wherein: the second winch (4) is arranged on the lower side supporting column (11), and the two ends of the cross beam (13) are respectively provided with a fixed pulley (9) for the traction rope of the second winch (4) to be wound.
3. The sloping surface earth compaction system of claim 1, wherein: the hoisting device (5) is an electric hoist, a hand hoist or a winch.
4. The slope soil compaction system of claim 1, wherein: and a lifting frame (25) for connecting the lifting device (5) is arranged on the base plate (21).
5. The sloping surface earth compaction system of claim 1, wherein: the guide rail mechanism (6) is a cylindrical surface guide rail or a prismatic surface guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015942.7A CN107724371B (en) | 2017-10-26 | 2017-10-26 | Domatic soil body compaction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015942.7A CN107724371B (en) | 2017-10-26 | 2017-10-26 | Domatic soil body compaction system |
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| Publication Number | Publication Date |
|---|---|
| CN107724371A CN107724371A (en) | 2018-02-23 |
| CN107724371B true CN107724371B (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711015942.7A Active CN107724371B (en) | 2017-10-26 | 2017-10-26 | Domatic soil body compaction system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723692A (en) * | 2019-09-30 | 2020-01-24 | 中国一冶集团有限公司 | Movable operation platform for slope construction |
| CN113235621B (en) * | 2021-04-29 | 2022-07-01 | 通号工程局集团有限公司 | Cross sliding type side slope paving machine |
| CN113863337B (en) * | 2021-10-29 | 2022-12-30 | 浙江秦核环境建设有限公司 | Green mine soil treatment process |
| CN113914286A (en) * | 2021-11-19 | 2022-01-11 | 中电建十一局工程有限公司 | Slope foundation compacting machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015218474A (en) * | 2014-05-16 | 2015-12-07 | 博 小野寺 | Slope compaction device |
| CN106150098A (en) * | 2016-08-30 | 2016-11-23 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of big discrepancy in elevation slope thin layer non-fine concrete rapid constructing method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203890963U (en) * | 2014-06-18 | 2014-10-22 | 葛洲坝集团基础工程有限公司 | Vibration compaction device for inverted filter material cushion layer with slope surface |
| CN204174511U (en) * | 2014-09-04 | 2015-02-25 | 中国航空港建设第八工程总队 | A kind of compacting vibrating device being convenient to control |
| CN207376604U (en) * | 2017-10-26 | 2018-05-18 | 云南建投第四建设有限公司 | A kind of slope surface soil compaction system |
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2017
- 2017-10-26 CN CN201711015942.7A patent/CN107724371B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015218474A (en) * | 2014-05-16 | 2015-12-07 | 博 小野寺 | Slope compaction device |
| CN106150098A (en) * | 2016-08-30 | 2016-11-23 | 中国葛洲坝集团三峡建设工程有限公司 | A kind of big discrepancy in elevation slope thin layer non-fine concrete rapid constructing method |
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| CN107724371A (en) | 2018-02-23 |
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