CN212866097U - Highway side slope finisher - Google Patents

Highway side slope finisher Download PDF

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Publication number
CN212866097U
CN212866097U CN202021203493.6U CN202021203493U CN212866097U CN 212866097 U CN212866097 U CN 212866097U CN 202021203493 U CN202021203493 U CN 202021203493U CN 212866097 U CN212866097 U CN 212866097U
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China
Prior art keywords
slope
roller
highway
rotary cutting
oil cylinder
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Active
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CN202021203493.6U
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Chinese (zh)
Inventor
张海洋
石敬涛
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Sichuan Road And Bridge Construction Group Traffic Engineering Co ltd
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Sichuan Road And Bridge Construction Group Traffic Engineering Co ltd
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Abstract

The utility model relates to a highway side slope finisher belongs to the technical field of highway renovation application apparatus, and it includes the base, and it has the swinging boom to articulate on the base, and the one end that the base was kept away from to the swinging boom articulates there is the work frame, is provided with drive swinging boom and work frame pivoted drive arrangement on the swinging boom, is provided with on the work frame to be used for carrying out the rotary-cut subassembly of surely leveling to highway side slope. Compared with the prior art, the utility model discloses have the effect that can repair the cutting and can repair the embankment again.

Description

Highway side slope finisher
Technical Field
The utility model belongs to the technical field of highway renovation application apparatus's technique and specifically relates to a highway slope renovation machine is related to.
Background
The highway subgrade is the foundation of a track or a road surface and is an earth structure formed by excavation or filling. The roadbed body can be divided into six basic forms of a embankment, a cutting, a half-embankment cutting and a non-filled and non-excavated roadbed according to different geological conditions and filling materials. In the process of constructing the highway, the variable slopes on two sides of the highway need to be repaired, so that the variable slopes on two sides of the highway are kept beautiful and smooth.
The prior Chinese patent application with an authorization publication number of CN109183580A discloses a highway slope finisher, which mainly comprises a base, a rotating roller, a compaction roller, a driving assembly for driving the rotating roller to be attached to the surface of a slope and a driving device for driving the compaction roller to be attached to the surface of a variable slope.
The above prior art solutions have the following drawbacks: usually, different road sections have different road slope forms due to different environmental conditions, so that different road slopes can be met during slope trimming, however, the road slope trimming machine in the technical scheme can only trim cutting and cannot trim embankment road sections, and accordingly construction limitation of the road slope trimming machine is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a highway side slope finisher, it has the advantage that can repair cutting and can repair the embankment again.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a highway side slope finisher, includes the base, it has the swinging boom to articulate on the base, the swinging boom is kept away from the one end of base and is articulated to have the work frame, be provided with drive swinging boom and work frame pivoted drive arrangement on the swinging boom, be provided with on the work frame and be used for carrying out the rotary-cut subassembly of cutting level to highway side slope.
Through adopting above-mentioned technical scheme, drive arrangement can rotate the angle that is fit for waiting the side slope of repairing with the swinging boom to make the rotary-cut subassembly on the work frame laminate with becoming the slope, thereby carry out the surely flat of side slope, make and to repair the cutting and can repair the embankment again, be of value to the limitation that reduces highway side slope finisher.
The utility model discloses further set up to: the rotary cutting assembly comprises a rotary cutting roller and a first motor for driving the rotary cutting roller to rotate, the rotary cutting roller is rotatably arranged on the working frame, a plurality of blades are arranged on the rotary cutting roller, and the blades are uniformly distributed along the circumferential direction of the rotary cutting roller.
Through adopting above-mentioned technical scheme, when finishing the side slope, with blade and side slope laminating, start first motor and drive the rotation of rotary-cut roller, make the blade on the rotary-cut roller cut the uneven side slope of height and flatten to realize the effect that the side slope was cut and is leveled.
The utility model discloses further set up to: the rotary cutting machine is characterized in that a connecting plate is arranged on the rotary cutting roller along the length direction of the rotary cutting roller, the connecting plate is arranged in a plurality of positions, the connecting plate is uniformly distributed along the circumferential direction of the rotary cutting roller, a first threaded hole is formed in the connecting plate, a second threaded hole is formed in the blade, and bolts are arranged in the first threaded hole and the second threaded hole in a penetrating mode.
Through adopting above-mentioned technical scheme, through bolted connection between blade and the rotary-cut roller, realize the effect that the blade can be dismantled.
The utility model discloses further set up to: and a compaction roller for compacting the leveled road slope is rotatably arranged on the working frame, and a rotating shaft of the compaction roller is parallel to that of the rotary cutting roller.
By adopting the technical scheme, after the side slope is cut flat, the condition that part of the side slope is not flat can exist, and the compaction roller parallel to the rotary cutting roller is arranged, so that the part of the side slope which is not flat can be flattened, and the flatness of the side slope can be improved.
The utility model discloses further set up to: the utility model discloses a side slope's compaction roller, including the work frame, the work frame is last to rotate and to be provided with the live-rollers, be provided with the scraper blade on the live-rollers, the compaction roller is pressed close to the one end that the work frame was kept away from to the scraper blade, the live-rollers is located the one side that the side slope was kept away from to the compaction roller, the live-rollers is located the top of compaction roller, be provided with on the work frame and be used for driving live-rollers pivoted second motor, the direction of rotation.
Through adopting above-mentioned technical scheme, when carrying out the side slope in rainy day and repairment, the clod can be attached to the compaction roller in a large number on the surface, lead to the compaction effect variation of compaction roller, start the second motor and make the live-rollers opposite with the rotation direction of compaction roller, let the rotational speed of live-rollers be faster than the rotational speed of compaction roller simultaneously, make the scraper blade can scrape the clod on the compaction roller, and the clod that scrapes falls into the not region of work of compaction roller, is of value to the operating mass who improves the compaction roller.
The utility model discloses further set up to: and the working frame is provided with a water spraying pipe, and the water spraying pipe is positioned on one side of the compaction roller, which is far away from the rotating roller.
Through adopting above-mentioned technical scheme, the spray pipe sprays water to the side slope after the compaction roller compaction to reduce the raise dust, effectively reduce the dust granule in the air.
The utility model discloses further set up to: the swinging boom includes big arm and forearm, it has big arm to articulate on the base, the one end that the base was kept away from to big arm articulates there is the forearm, the one end that big arm was kept away from to the forearm is articulated with the work frame.
By adopting the technical scheme, the angle between the large arm, the small arm and the working frame can be adjusted in a matched mode to enable the working frame to rotate to the side slope with any gradient, and construction limitation of the highway side slope finisher is reduced.
The utility model discloses further set up to: the driving device comprises a first oil cylinder, a second oil cylinder and a third oil cylinder, the first oil cylinder is hinged to the base, a piston rod of the first oil cylinder is hinged to the large arm, the second oil cylinder is hinged to the large arm, a piston rod of the second oil cylinder is hinged to the small arm, the third oil cylinder is hinged to the small arm, and a piston rod of the third oil cylinder is hinged to the working frame.
By adopting the technical scheme, the rotation of the large arm, the small arm and the working frame is realized by the extension and retraction of the piston rods of the first oil cylinder, the second oil cylinder and the third oil cylinder, the operation is simple, and the realization is convenient.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model has the advantages that the rotary arm and the driving device are arranged, so that the driving device can rotate the rotary arm to an angle suitable for the side slope to be repaired, and the rotary cutting assembly on the working frame is attached to the variable slope, thereby the side slope is cut and leveled, the highway side slope finisher can finish the cutting and the embankment, and the limitation of the highway side slope finisher is reduced;
2. the utility model is provided with the second motor and the rotating roller, so that the scraper blade arranged on the rotating roller can scrape off the mud cake on the compacting roller, thereby improving the working quality of the compacting roller;
3. the spray pipe sprays water to the side slope after the compaction, reduces the raise dust of the side slope after finishing, effectively reduces the dust granule in the air.
Drawings
Fig. 1 is a schematic structural view of a highway slope finisher according to an embodiment of the present invention;
FIG. 2 is a schematic structural view for showing a work shelf;
fig. 3 is a schematic structural view for showing a connection relationship between the rotary cutting roller and the blade.
Reference numerals: 1. a base; 11. a universal wheel; 2. a large arm; 21. a first cylinder; 3. a small arm; 31. a second cylinder; 4. a working frame; 41. a third oil cylinder; 5. a rotary cutting roller; 51. a connecting plate; 511. a first threaded hole; 52. a blade; 521. a second threaded hole; 53. a bolt; 6. a first motor; 7. a compaction roller; 8. a rotating roller; 81. a squeegee; 82. a second motor; 9. and a water spray pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, in order to the utility model discloses a highway side slope finisher, including base 1, the lower terminal surface of base 1 is provided with four universal wheels 11, the up end of base 1 articulates there is big arm 2, big arm 2 keeps away from the one end of base 1 to articulate has forearm 3, forearm 3 keeps away from the one end of big arm 2 to articulate has work frame 4, base 1 is articulated to articulate has first hydro-cylinder 21, the piston rod of first hydro-cylinder 21 articulates with big arm 2, can realize the rotation of big arm 2 through the length of adjusting the piston rod of first hydro-cylinder 21; a second oil cylinder 31 is hinged to the position, close to the piston rod of the first oil cylinder 21, on the large arm 2, the piston rod of the second oil cylinder 31 is hinged to the small arm 3, and the large arm 2 can rotate by adjusting the length of the piston rod of the second oil cylinder 31; a third oil cylinder 41 is hinged to the position, close to the piston rod of the first oil cylinder 21, on the small arm 3, the piston rod of the third oil cylinder 41 is hinged to the working frame 4, and the rotation of the working frame 4 can be realized by adjusting the length of the piston rod of the third oil cylinder 41. The working frame 4 can be attached to any side slope almost by adjusting the first oil cylinder 21, the second oil cylinder 31 and the third oil cylinder 41 in a matching manner.
Referring to fig. 2 and 3, the rotary cutting roller 5 is rotatably arranged on the working frame 4, the first motor 6 for driving the rotary cutting roller 5 to rotate is arranged on the working frame 4, three blades 52 are uniformly distributed on the rotary cutting roller 5 in the circumferential direction, the length direction of each blade 52 is consistent with that of the rotary cutting roller 5, the working frame 4 is adjusted firstly to enable the blades 52 to be attached to the side slope, then the first motor 6 is started, and the rotary blades 52 flatten the uneven side slope, so that the side slope is trimmed. Wherein, be provided with three connecting plate 51 along the circumference of rotary cutting roller 5, the distance between the connecting plate 51 is the same, is provided with first screw hole 511 on the connecting plate 51, and the one end that blade 52 is close to rotary cutting roller 5 also is provided with second screw hole 521, and first screw hole 511 and second screw hole 521 internal thread wear to be equipped with bolt 53 to realize dismantling of blade 52, can change new blade 52 through rotating bolt 53 after blade 52 becomes blunt.
Referring to fig. 2, in order to flatten the side slope which still has a part of unevenness after rotary cutting and improve the appearance of the side slope, a compaction roller 7 is rotatably arranged on the working frame 4, the compaction roller 7 is positioned at the rear end of the rotary cutting roller 5 and drives the universal wheel 11 to move forward, and the compaction roller 7 rotates and can flatten the side slope. When raining or a side slope is wet, mud blocks are easily attached to the compaction roller 7, too much mud blocks are attached to the compaction roller 7, the working quality of the compaction roller 7 can be reduced, the rotating roller 8 is arranged on the working frame 4 in a rotating mode, the rotating roller 8 is located on one side, far away from the side slope, of the compaction roller 7, the scraper 81 is arranged on the rotating roller 8, one end, far away from the rotating roller 8, of the scraper 81 is close to the compaction roller 7, the second motor 82 for driving the rotating roller 8 to rotate is arranged on the working frame 4, the rotating direction of the rotating roller 8 is opposite to that of the compaction roller 7 due to the second motor 82, meanwhile, the rotating speed of the rotating roller 8 can be faster than that of the compaction roller 7, therefore, mud blocks on the compaction roller 7 can be scraped to an area where the compaction roller 7 does not work.
Referring to fig. 2, be provided with spray pipe 9 on the framework 4, spray pipe 9 is located compaction roller 7 and keeps away from one side of rotary cutting roller 5, and spray pipe 9 sprays water to the side slope after the compaction, reduces the raise dust of side slope, effectively reduces the dust granule in the air.
The specific working process is as follows: carry out highway side slope and repair, when cutting during the side slope, constructor cooperation is adjusted first hydro-cylinder 21, the length of the piston rod of second hydro-cylinder 31 and third hydro-cylinder 41, make the work frame 4 be less than the height of base 1 and laminate with the change slope, then, start first motor 6, rotary-cut roller 5 rotates, blade 52 on rotary-cut roller 5 is to changing the slope and cut the level, drive universal wheel 11 simultaneously makes highway side slope finisher remove, the side slope after 7 compaction levels of compaction roller that is located rotary-cut roller 5 rear end makes the side slope more level and more smooth, the shower sprays water to the side slope after flattening, effectively reduce the raise dust, thereby make dust particle reduction in the air.
In rainy days or when the slope is wet, the second motor 82 is started to enable the rotating direction of the rotating roller 8 to be opposite to the rotating direction of the compacting roller 7, and simultaneously enable the rotating speed of the rotating roller 8 to be faster than the rotating speed of the compacting roller 7, so that the scraper blade 81 scrapes mud blocks on the compacting roller 7 to an area where the compacting roller 7 does not work.
When the old blade 52 of the rotary cutting roll 5 becomes dull, the screw 53 is rotated to remove the old blade 52 and replace it with a new blade 52.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a highway side slope finisher, includes base (1), its characterized in that: articulated on base (1) have the swinging boom, the one end that base (1) were kept away from to the swinging boom articulates there is work frame (4), be provided with drive swinging boom and work frame (4) pivoted drive arrangement on the swinging boom, be provided with on work frame (4) and be used for carrying out the rotary-cut subassembly of surely leveling to highway side slope.
2. The highway side slope finisher of claim 1, wherein: the rotary cutting assembly comprises a rotary cutting roller (5) and a first motor (6) for driving the rotary cutting roller (5) to rotate, the rotary cutting roller (5) is rotatably arranged on the working frame (4), a plurality of blades (52) are arranged on the rotary cutting roller (5), and the blades (52) are uniformly distributed along the circumferential direction of the rotary cutting roller (5).
3. The highway side slope finisher of claim 2, wherein: the rotary cutting machine is characterized in that a connecting plate (51) is arranged on the rotary cutting roller (5) along the length direction of the rotary cutting roller (5), the connecting plate (51) is arranged in a plurality of numbers, the connecting plate (51) is uniformly distributed along the circumferential direction of the rotary cutting roller (5), a first threaded hole (511) is formed in the connecting plate (51), a second threaded hole (521) is formed in the blade (52), and a bolt (53) penetrates through the inner threads of the first threaded hole (511) and the second threaded hole (521).
4. The highway side slope finisher of claim 1, wherein: and a compaction roller (7) for compacting the leveled road slope is rotatably arranged on the working frame (4), and a rotating shaft of the compaction roller (7) is parallel to a rotating shaft of the rotary cutting roller (5).
5. The highway side slope finisher of claim 4, wherein: rotate on work frame (4) and be provided with live-rollers (8), be provided with scraper blade (81) on live-rollers (8), compaction roller (7) are pressed close to the one end that work frame (4) were kept away from in scraper blade (81), live-rollers (8) are located one side that the side slope was kept away from in compaction roller (7), live-rollers (8) are located the top of compaction roller (7), be provided with on work frame (4) and be used for driving live-rollers (8) pivoted second motor (82), the rotation direction of live-rollers (8) is opposite with the rotation direction of compaction roller (7).
6. The highway side slope finisher of claim 1, wherein: the working frame (4) is provided with a water spraying pipe (9), and the water spraying pipe (9) is positioned on one side, far away from the rotating roller (8), of the compaction roller (7).
7. The highway side slope finisher of claim 1, wherein: the swinging boom includes big arm (2) and forearm (3), it has big arm (2) to articulate on base (1), the one end that base was kept away from in big arm (2) articulates there is forearm (3), the one end that big arm (2) were kept away from in forearm (3) is articulated with work frame (4).
8. The highway side slope finisher of claim 1, wherein: the driving device comprises a first oil cylinder (21), a second oil cylinder (31) and a third oil cylinder (41), wherein the first oil cylinder (21) is hinged to the base (1), a piston rod of the first oil cylinder (21) is hinged to the large arm (2), the second oil cylinder (31) is hinged to the large arm (2), a piston rod of the second oil cylinder (31) is hinged to the small arm (3), the third oil cylinder (41) is hinged to the small arm (3), and a piston rod of the third oil cylinder (41) is hinged to the working frame (4).
CN202021203493.6U 2020-06-24 2020-06-24 Highway side slope finisher Active CN212866097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021203493.6U CN212866097U (en) 2020-06-24 2020-06-24 Highway side slope finisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021203493.6U CN212866097U (en) 2020-06-24 2020-06-24 Highway side slope finisher

Publications (1)

Publication Number Publication Date
CN212866097U true CN212866097U (en) 2021-04-02

Family

ID=75211509

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021203493.6U Active CN212866097U (en) 2020-06-24 2020-06-24 Highway side slope finisher

Country Status (1)

Country Link
CN (1) CN212866097U (en)

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