CN112663548A

CN112663548A - Road cleaning device with repair edge-collapsing function

Info

Publication number: CN112663548A
Application number: CN202011601233.9A
Authority: CN
Inventors: 黄逸
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-04-16

Abstract

The invention relates to the municipal field, in particular to a road cleaning device with a function of repairing re-collapsed edges. The technical problem to be solved by the invention is as follows: provided is a road sweeping device having a function of repairing a re-collapsed side. The technical scheme of the invention is as follows: a road cleaning device with a function of repairing re-collapsed edges comprises a vehicle body, a control screen, a water collecting tank, a first electric push rod, a baffle, a water pipe, a cleaning system, a repairing system and a screening system. The first electric push rod is fixedly connected with the baffle; the baffle is contacted with the inside of the water collecting tank. The invention realizes the quick cleaning of suburb roads, can immediately separate soil, sundries and leaves, and ensures the driving safety of the suburb roads; simultaneously, the positions of the collapse or the notches of the two sides of the road can be repaired by collected soil, so that the stability of the trees is guaranteed, and the trees are prevented from being toppled.

Description

Road cleaning device with repair edge-collapsing function

Technical Field

The invention relates to the municipal field, in particular to a road cleaning device with a function of repairing re-collapsed edges.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: the construction of rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, squares, urban greening and the like belongs to the municipal engineering category;

in some suburbs, both sides of a road are often forest farmlands, the road is higher than the forest farmlands, and the two sides of the road are formed by tamping soil with certain width; so that roads in suburban areas need to be cleaned regularly; moreover, due to the problem that soil on two sides of a road runs off in rainy days, the soil on two sides collapses, and trees topple over and the like;

in view of the above, a road sweeping device having a function of repairing a re-roll is required to solve the above-mentioned problems.

Disclosure of Invention

In order to overcome the defects that in suburb areas, forest farmlands are often arranged on two sides of a road, the road is higher than the forest farmlands, and soil with a certain width is tamped on two sides of the road, due to the influence of the forest and weather, the two sides of the road are covered by a large amount of soil, leaves and other impurities are covered on the two sides of the road, if the road is not regularly cleaned, more soil is lost to the road surface due to rainy days, the driving danger degree is increased, and particularly, a vehicle body is easy to turn over or slide out of the road when the vehicle is braked suddenly; so that roads in suburban areas need to be cleaned regularly; and because the problem that the soil on the two sides of the road runs off in rainy days, the soil on the two sides can collapse, so that the trees fall over and the like, the invention aims to solve the technical problems that: provided is a road sweeping device having a function of repairing a re-collapsed side.

The technical scheme of the invention is as follows: a road cleaning device with a function of repairing re-collapsed edges comprises a vehicle body, a control screen, a water collecting tank, a first electric push rod, a baffle plate, a water pipe, a cleaning system, a repairing system and a screening system; the vehicle body is fixedly connected with the control screen; the vehicle body is fixedly connected with the water collecting tank; the interior of the water collecting tank is fixedly connected with the first electric push rod; the first electric push rod is fixedly connected with the baffle; the baffle plate is contacted with the inside of the water collecting tank; the water collecting tank is inserted with the water pipe; the outer surface of the water pipe is inserted into the vehicle body; a cleaning system, a repairing system and a screening system are sequentially arranged above the vehicle body; the repairing system is connected with the screening system.

As a preferred technical scheme of the invention, the sweeping system comprises a first motor, a first steel rope, a second transmission wheel, a first transmission rod, a third transmission wheel, a second transmission rod, a first supporting plate, a bottom frame, a feeding conveyor belt, a second supporting plate, a bottom frame, a transverse plate, a fourth transmission wheel, a fifth transmission wheel, a sixth transmission wheel, a seventh transmission wheel, a third transmission rod, a connecting frame, a first spring, a first slide bar, a brush plate and a sixteenth transmission wheel; an output shaft of the first motor is fixedly connected with a sixteenth driving wheel; the first motor is fixedly connected with the vehicle body; the sixteenth driving wheel and the first steel rope are wound; the outer surface of the first steel rope is contacted with the second transmission wheel; the inner axle center of the second driving wheel is fixedly connected with the first driving rod; the outer surface of the first transmission rod is rotationally connected with the vehicle body; one side of the first steel rope, which is far away from the sixteenth driving wheel, is wound with the third driving wheel; the inner axle center of the third driving wheel is fixedly connected with the second driving rod; the second transmission rod is rotatably connected with the first supporting plate; the first supporting plate is rotatably connected with the underframe through a rotating shaft; the first supporting plate is fixedly connected with one side of the bottom frame; the other side of the bottom frame is fixedly connected with a second supporting plate; the second supporting plate is rotatably connected with the bottom frame through a rotating shaft; the underframe is fixedly connected with the feeding conveyor belt; the underframe is fixedly connected with the vehicle body; the inner part of the bottom frame is fixedly connected with the transverse plate; the transverse plate is positioned in the bottom frame and inclines for forty-five degrees; the feeding conveyor belt penetrates through the underframe through the rotating shaft and is fixedly connected with the fourth driving wheel; the outer ring surface of the fourth driving wheel is in transmission connection with the fifth driving wheel through a belt; the axle center of the fifth driving wheel is rotationally connected with the underframe through a rotating shaft; the axle center of the fifth driving wheel is fixedly connected with the sixth driving wheel through a rotating shaft; the outer ring surface of the sixth driving wheel is in transmission connection with the seventh driving wheel through a twisting belt; the axle center of the seventh driving wheel is fixedly connected with the third transmission rod through a rotating shaft; two sides of the outer surface of the third transmission rod are respectively and rotatably connected with the first supporting plate and the second supporting plate; the outer surface of the third transmission rod is fixedly connected with the four connecting frames at equal intervals; the four connecting frames are fixedly connected with one sides of the five groups of first springs respectively; the four connecting frames are fixedly connected with the two first sliding rods respectively; the other sides of the five groups of first springs are fixedly connected with the four brush plates respectively; the four brush plates are respectively connected with the two first sliding rods in a sliding manner.

As a preferred technical solution of the present invention, the repairing system includes a second motor, a fourth transmission rod, a first gear, a first bearing frame, a first inner sliding sleeve, a first outer sliding sleeve, a second electric push rod, a first bevel gear, a second bevel gear, a third bevel gear, a fifth transmission rod, an eighth transmission wheel, a ninth transmission wheel, a sixth transmission rod, a tenth transmission wheel, a second steel rope, an eleventh transmission wheel, a grinding roller, a twelfth transmission wheel, a third steel rope, a thirteenth transmission wheel, a second gear, a seventh transmission rod, a second bearing frame, a second inner sliding sleeve, a second outer sliding sleeve, a third electric push rod, a fourth bevel gear, a fifth bevel gear, a sixth bevel gear, an eighth transmission rod, a fourteenth transmission wheel, a fifteenth transmission wheel, a third gear, a rack bar, a portal frame, a carriage, a slide rail frame, an electric rotating shaft, and a mixing box; the output shaft of the second motor is fixedly connected with a fourth transmission rod; the second motor is fixedly connected with the vehicle body; the outer surface of the fourth transmission rod is fixedly connected with the first gear; the outer surface of the fourth transmission rod is rotatably connected with the first bearing frame; the outer surface of the fourth transmission rod is in sliding connection with the first inner sliding sleeve through a limiting strip; the first bearing frame is in rotating connection with the first bevel gear; the first bearing frame is fixedly connected with the vehicle body; the first bevel gear is positioned in the fourth transmission rod and is close to one side of the first inner sliding sleeve; the first bearing frame is in rotating connection with the second bevel gear; the second bevel gear is positioned in the fourth transmission rod and is close to the other side of the first inner sliding sleeve; complementary limiting sleeves are arranged between the first inner sliding sleeve and the first bevel gear and between the first inner sliding sleeve and the second bevel gear; the outer surface of the first inner sliding sleeve is rotationally connected with the first outer sliding sleeve through a bearing; the first outer sliding sleeve is fixedly connected with one side of the second electric push rod; the other side of the second electric push rod is fixedly connected with the first bearing frame; the first bevel gear and the second bevel gear are respectively meshed with one side of the third bevel gear, which is opposite to the first bevel gear; the inner axis of the third bevel gear is fixedly connected with a fifth transmission rod; the fifth transmission rod is fixedly connected with the eighth transmission wheel; the fifth transmission rod is rotatably connected with the vehicle body; the outer ring surface of the eighth driving wheel is in transmission connection with the ninth driving wheel through a belt; the outer surface of the sixth transmission rod is fixedly connected with a ninth transmission wheel, a tenth transmission wheel and a twelfth transmission wheel in sequence; two sides of the outer surface of the sixth transmission rod are respectively in rotating connection with the portal frame and the slide rail frame; the tenth transmission wheel and the second steel rope are mutually wound; the second steel rope is in mutual contact with the eleventh transmission wheel; the second steel rope is sleeved with the grinding roller; the twelfth transmission wheel and the third steel rope are mutually wound; the third steel rope is contacted with the thirteenth driving wheel; the third steel rope is sleeved with the grinding roller; the first bevel gear is meshed with the second gear; the inner axis of the second gear is fixedly connected with a seventh transmission rod; the outer surface of the seventh transmission rod is rotatably connected with the second bearing frame; the outer surface of the seventh transmission rod is in sliding connection with the second inner sliding sleeve through a limiting strip; the second bearing frame is fixedly connected with the vehicle body; the outer surface of the second inner sliding sleeve is rotationally connected with the second outer sliding sleeve through a bearing; the second outer sliding sleeve is fixedly connected with one side of the third electric push rod; the other side of the third electric push rod is fixedly connected with the second bearing frame; the second bearing frame is in rotating connection with the fourth bevel gear; the fourth bevel gear is positioned in the seventh transmission rod and is close to one side of the second inner sliding sleeve; the second bearing frame is in rotating connection with the fifth bevel gear; the fifth bevel gear is positioned in the seventh transmission rod and is close to the other side of the second inner sliding sleeve; complementary limiting sleeves are arranged between the second inner sliding sleeve and the fourth bevel gear and between the second inner sliding sleeve and the fifth bevel gear; the fourth bevel gear and the fifth bevel gear are respectively meshed with one side of the sixth bevel gear, which is opposite to the first bevel gear; the inner axis of the sixth bevel gear is fixedly connected with the eighth transmission rod; the eighth transmission rod is fixedly connected with the fourteenth transmission wheel; the eighth transmission rod is rotatably connected with the vehicle body; the outer ring surface of the fourteenth driving wheel is in transmission connection with the fifteenth driving wheel through a belt; the inner axle center of the fifteenth transmission wheel is rotationally connected with the portal frame through a rotating shaft; the shaft center in the fifteenth transmission wheel is fixedly connected with the third gear through a rotating shaft; the third gear is meshed with the rack; the rack bar is connected with the portal frame in a sliding way; the portal frame is fixedly connected with the vehicle body; the toothed bar is fixedly connected with the sliding frame; the sliding frame is connected with the sliding rail frame in a sliding manner; the sliding frame is simultaneously in rotating connection with the eleventh driving wheel and the thirteenth driving wheel through a round rod; the sliding frame is rotationally connected with the electric rotating shaft; the slide rail frame is fixedly connected with the vehicle body; the electric rotating shaft is fixedly connected with the mixing box; when the first outer sliding sleeve drives the first inner sliding sleeve to slide on the fourth transmission rod, when the first inner sliding sleeve is combined with the first bevel gear, the first bevel gear rotates to drive the third bevel gear to rotate, the third bevel gear rotates to drive the second bevel gear to idle, when the first inner sliding sleeve is combined with the second bevel gear, the second bevel gear rotates to drive the third bevel gear to rotate, the third bevel gear rotates to drive the first bevel gear to idle, and when the first inner sliding sleeve is not combined with the first bevel gear and the second bevel gear, the first bevel gear and the second bevel gear are not rotated; when the second outer sliding sleeve drives the second inner sliding sleeve to slide on the seventh transmission rod, when the second inner sliding sleeve is combined with the fourth bevel gear, the fourth bevel gear rotates to drive the sixth bevel gear to rotate, the sixth bevel gear drives the fifth bevel gear to idle, when the second inner sliding sleeve is combined with the fifth bevel gear, the fifth bevel gear rotates to drive the sixth bevel gear to rotate, the sixth bevel gear drives the fourth bevel gear to idle, and when the second inner sliding sleeve is not combined with the fourth bevel gear and the fifth bevel gear, the fourth bevel gear and the fifth bevel gear do not rotate.

As a preferred technical scheme of the invention, the screening system comprises a cam, a limiting plate, a plane conveyor belt, a screening table, a connecting plate, a limiting plate and a collecting vehicle; the cam is contacted with the limiting plate; the limiting plate is fixedly connected with the plane conveyor belt; the plane conveyor belt is fixedly connected with the vehicle body; a sieve table is arranged above the plane conveyor belt; the sieve table is rotationally connected with the vehicle body through a rotating shaft; the side surface of the plane conveyor belt is provided with a connecting plate; the connecting plate is fixedly connected with the limiting block through an elastic piece; the limiting block is contacted with the collecting vehicle; the connecting plate is fixedly connected with the vehicle body; the collecting vehicle is contacted with the vehicle body; the limiting block is rotatably connected with the vehicle body through a rotating shaft.

As a preferred technical scheme of the invention, the transverse plates are installed in a manner of inclining forty-five degrees, and one side of the transverse plates, which is close to the feeding conveyor belt, is longer than five centimeters above the feeding conveyor belt.

As a preferred technical scheme of the invention, a plurality of groups of partition plates with U-shaped cross sections are equidistantly arranged on the belt surface of the feeding conveyor belt.

As a preferred technical scheme of the invention, the underframe is installed in a manner of inclining thirty-five degrees.

As a preferable technical scheme of the invention, one side of the bottom frame, which is close to the bottom frame, is set to be in an oblique inverted angle shape.

Has the advantages that: firstly, a storage battery can be arranged outside to supply power to the device when the device is used, a certain amount of water is filled in the water collecting tank in advance, then the device is moved to a position to be used by pushing the vehicle body, then a corresponding switch can be started through the control screen, then the cleaning system is lowered, then the road surface is cleaned, sundries can be collected and then conveyed into the screening system for sorting during cleaning, soil, sundries and leaves are separated, the separated soil can be collected through the collecting vehicle or partially conveyed into the mixing tank, then the water outlet can be driven to be not blocked by the contraction of the first electric push rod at the position needing repairing, water flows into the mixing tank from the water pipe and is mixed with the soil, and then the repairing system is used for repairing the collapsed gap part; the redundant soil is filled in the farmland and other places after being collected;

secondly, the invention realizes the quick cleaning of suburb roads, can immediately separate soil, sundries and leaves, and ensures the driving safety of the suburb roads; simultaneously, the positions of the collapse or the notches of the two sides of the road can be repaired by collected soil, so that the stability of the trees is guaranteed, and the trees are prevented from being toppled.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a third perspective view of the present invention;

FIG. 4 is a schematic perspective view of a first embodiment of the sweeping system of the present invention;

FIG. 5 is a schematic perspective view of a second embodiment of the sweeping system of the present invention;

FIG. 6 is a schematic perspective view of a third embodiment of the sweeping system of the present invention;

FIG. 7 is a schematic perspective view of a first embodiment of the repair system of the present invention;

FIG. 8 is an enlarged view of region C of the present invention;

fig. 9 is a schematic perspective view of the screening system of the present invention.

Wherein: 1-vehicle body, 2-control screen, 3-water collecting tank, 4-first electric push rod, 5-baffle, 6-water pipe, 7-cleaning system, 8-repairing system, 9-screening system, 701-first motor, 702-first steel rope, 703-second driving wheel, 704-first driving rod, 705-third driving wheel, 706-second driving rod, 707-first supporting plate, 708-bottom frame, 709-feeding conveying belt, 7010-second supporting plate, 7011-bottom frame, 7012-transverse plate, 7013-fourth driving wheel, 7014-fifth driving wheel, 7015-sixth driving wheel, 7016-seventh driving wheel, 7017-third driving rod, 7018-connecting frame, 7019-first spring, 7020-first sliding rod, 7021-brush plate, 7022-sixteenth driving wheel, 801-second motor, 802-fourth driving rod, 803-first gear, 804-first bearing frame, 805-first inner sliding sleeve, 806-first outer sliding sleeve, 807-second electric push rod, 808-first bevel gear, 809-second bevel gear, 8010-third bevel gear, 8011-fifth driving rod, 8012-eighth driving wheel, 8013-ninth driving wheel, 8014-sixth driving rod, 8015-tenth driving wheel, 8016-second steel rope, 8017-eleventh driving wheel, 8018-rolling roller, 8019-twelfth driving wheel, 8020-third steel rope, 8021-thirteenth driving wheel, 8022-second gear, 8023-seventh driving rod, 8024-second bearing frame, 8025-second inner sliding sleeve, 8026-a second outer sliding sleeve, 8027-a third electric push rod, 8028-a fourth bevel gear, 8029-a fifth bevel gear, 8030-a sixth bevel gear, 8031-an eighth transmission rod, 8032-a fourteenth transmission wheel, 8033-a fifteenth transmission wheel, 8034-a third gear, 8035-a toothed bar, 8036-a portal frame, 8037-a sliding frame, 8038-a sliding rail frame, 8039-an electric rotating shaft, 8040-a mixing box, 901-a cam, 902-a limiting plate, 903-a plane conveyor belt, 904-a sieve table, 905-a connecting plate, 906-a limiting plate and 907-a collecting vehicle.

Detailed Description

The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.

Example 1

A road cleaning device with the function of repairing re-landslide is shown in figures 1-9 and comprises a vehicle body 1, a control screen 2, a water collecting tank 3, a first electric push rod 4, a baffle plate 5, a water pipe 6, a cleaning system 7, a repairing system 8 and a screening system 9; the vehicle body 1 is fixedly connected with the control screen 2; the vehicle body 1 is fixedly connected with the water collecting tank 3; the interior of the water collecting tank 3 is fixedly connected with a first electric push rod 4; the first electric push rod 4 is fixedly connected with the baffle 5; the baffle 5 is contacted with the inside of the water collecting tank 3; the water collecting tank 3 is inserted with the water pipe 6; the outer surface of the water pipe 6 is inserted into the vehicle body 1; a cleaning system 7, a repairing system 8 and a screening system 9 are sequentially arranged above the vehicle body 1; the patching system 8 is connected with the screening system 9.

The working principle is as follows: when the device is used, a storage battery can be arranged outside to supply power to the device, a certain amount of water is filled in the water collecting tank 3 in advance, the device is pushed to move to a position to be used by the pushing vehicle body 1, then a corresponding switch can be started through the control screen 2, then the cleaning system 7 is lowered, then the road surface is cleaned, sundries can be collected and then conveyed into the sieving system 9 for separation during cleaning, soil, sundries and leaves are separated, the soil can be collected or partially conveyed into the mixing tank 8040 through the collecting vehicle 907 after being separated, then the water outlet can be not blocked by the baffle 5 driven by the contraction of the first electric push rod 4 at the position needing to be repaired, the water flows out of the water pipe 6 into the mixing tank 8040 to be mixed with the soil, and then the collapsed or gap part is repaired through the repairing system 8; the redundant soil is filled in the farmland and other places after being collected; the invention realizes the quick cleaning of suburb roads, can immediately separate soil, sundries and leaves, and ensures the driving safety of the suburb roads; simultaneously, the positions of the collapse or the notches of the two sides of the road can be repaired by collected soil, so that the stability of the trees is guaranteed, and the trees are prevented from being toppled.

The cleaning system 7 comprises a first motor 701, a first steel rope 702, a second transmission wheel 703, a first transmission rod 704, a third transmission wheel 705, a second transmission rod 706, a first support plate 707, a bottom frame 708, a feeding conveyor 709, a second support plate 7010, a bottom frame 7011, a transverse plate 7012, a fourth transmission wheel 7013, a fifth transmission wheel 7014, a sixth transmission wheel 7015, a seventh transmission wheel 7016, a third transmission rod 7017, a connecting frame 7018, a first spring 7019, a first sliding rod 7020, a brush plate 7021 and a sixteenth transmission wheel 7022; an output shaft of the first motor 701 is fixedly connected with a sixteenth driving wheel 7022; the first motor 701 is fixedly connected with the vehicle body 1; the sixteenth driving wheel 7022 winds up the first steel rope 702; the outer surface of the first steel rope 702 is contacted with the second transmission wheel 703; the inner axis of the second driving wheel 703 is fixedly connected with the first driving rod 704; the outer surface of the first transmission rod 704 is rotatably connected with the vehicle body 1; the first steel rope 702 far away from one side of the sixteenth driving wheel 7022 is wound with the third driving wheel 705; the inner axis of the third driving wheel 705 is fixedly connected with a second driving rod 706; the second transmission rod 706 is rotatably connected with the first supporting plate 707; the first supporting plate 707 is rotatably connected with the bottom frame 708 through a rotating shaft; the first supporting plate 707 is fixedly connected with one side of the bottom frame 7011; the other side of the bottom frame 7011 is fixedly connected with a second supporting plate 7010; the second support plate 7010 is rotatably connected to the base frame 708 via a shaft; the chassis 708 is fixedly connected with a feeding conveyor belt 709; the underframe 708 is fixedly connected with the car body 1; the inside of the bottom frame 7011 is fixedly connected with the transverse plate 7012; the transverse plate 7012 is positioned in the bottom frame 7011 and is inclined at forty-five degrees; the feeding conveyor belt 709 penetrates through the bottom frame 708 through a rotating shaft and is fixedly connected with the fourth driving wheel 7013; the outer ring surface of the fourth driving wheel 7013 is in driving connection with a fifth driving wheel 7014 through a belt; the axle center of the fifth driving wheel 7014 is rotationally connected with the underframe 708 through a rotating shaft; the axle center of the fifth driving wheel 7014 is fixedly connected with the sixth driving wheel 7015 through a rotating shaft; the outer ring surface of the sixth driving wheel 7015 is in driving connection with the seventh driving wheel 7016 through a twisting belt; the axle center of the seventh driving wheel 7016 is fixedly connected with the third driving rod 7017 through a rotating shaft; the two sides of the outer surface of the third transmission rod 7017 are rotatably connected with the first supporting plate 707 and the second supporting plate 7010 respectively; the outer surface of the third transmission rod 7017 is fixedly connected with four connecting frames 7018 at equal intervals; the four connecting frames 7018 are respectively fixedly connected with one side of the five groups of first springs 7019; the four connecting frames 7018 are fixedly connected with two first sliding bars 7020 respectively; the other sides of the five groups of first springs 7019 are fixedly connected with four brush plates 7021 respectively; the four brush plates 7021 are slidably connected to two first sliding bars 7020, respectively.

Before and after cleaning, the sixteenth driving wheel 7022 can be driven by the first motor 701 to rotate, so that the sixteenth driving wheel can drive the first steel rope 702 to be retracted, the third driving wheel 705 can be driven to be retracted under the limit of the second driving wheel 703 connected with the first driving rod 704, corresponding parts in the first supporting plate 707 and the second supporting plate 7010 can be driven to be retracted by the second driving rod 706 during retraction, corresponding parts in the first supporting plate 707 and the second supporting plate 7010 can be controlled to be lowered during cleaning, the bottom frame 7011 of the first supporting plate 707 and the second supporting plate 7010 can be enabled to be attached to the road surface, because the height of the road surface is not fixed, the angle that the bottom frame 7011 is attached to the road surface can be adjusted in a matching manner by controlling and winding of the sixteenth driving wheel 7022, then the feeding conveying belt 709 on the bottom frame 708 drives the fourth driving wheel 7013 to drive the fifth driving wheel 7014, the fifth driving wheel 7014 drives the sixth driving wheel 7015 to reversely drive the seventh driving wheel, the four groups of connecting frames 7018 rotate to drive the brush plates 7021 which are respectively connected through the first springs 7019 to rotate and slide under the matching of the first sliding rods 7020, so that the brush plates 7021 can adapt to various fluctuating pavements to be cleaned, soil, sundries and leaves are swept into the transverse plate 7012 on the bottom frame 7011 through the rotation of the brush plates 7021 during cleaning, then the soil, the sundries and the leaves fall onto the feeding conveyor belt 709, and the feeding conveyor belt 709 is conveyed into the screening table 904 to be matched with the next step, so that the system realizes the adaptive cleaning of suburban pavements.

The repairing system 8 includes a second motor 801, a fourth transmission rod 802, a first gear 803, a first bearing frame 804, a first inner sliding sleeve 805, a first outer sliding sleeve 806, a second electric pushing rod 807, a first bevel gear 808, a second bevel gear 809, a third bevel gear 8010, a fifth transmission rod 8011, an eighth transmission wheel 8012, a ninth transmission wheel 8013, a sixth transmission rod 8014, a tenth transmission wheel 8015, a second steel cable 8016, an eleventh transmission wheel 8017, a rolling roller 8018, a twelfth transmission wheel 8019, a third steel cable 8020, a thirteenth transmission wheel 8021, a second gear 8022, a seventh transmission rod 8023, a second bearing frame 8024, a second inner sliding sleeve 8025, a second outer sliding sleeve 8026, a third electric pushing rod 8027, a fourth bevel gear 8028, a fifth bevel gear 8029, a sixth bevel gear 8030, an eighth transmission rod 8031, a fourteenth transmission wheel 8032, a fifteenth transmission wheel 8033, a third gear 8034, a toothed bar 8035, a gantry 8037, a sliding carriage 8037, a sliding rack 8037, a sliding carriage 8037, a sliding frame 8037, a, A slide rail frame 8038, an electric spindle 8039, and a mixing box 8040; an output shaft of the second motor 801 is fixedly connected with a fourth transmission rod 802; the second motor 801 is fixedly connected with the vehicle body 1; the outer surface of the fourth transmission rod 802 is fixedly connected with the first gear 803; the outer surface of the fourth transmission rod 802 is rotatably connected with the first bearing frame 804; the outer surface of the fourth transmission rod 802 is in sliding connection with the first inner sliding sleeve 805 through a limiting strip; the first bearing frame 804 is in rotational connection with a first bevel gear 808; the first bearing frame 804 is fixedly connected with the vehicle body 1; the first bevel gear 808 is positioned in the fourth transmission rod 802 and is close to one side of the first inner sliding sleeve 805; the first bearing frame 804 is in rotary connection with a second bevel gear 809; a second bevel gear 809 is positioned in the fourth transmission rod 802 and close to the other side of the first inner sliding sleeve 805; complementary limiting sleeves are arranged between the first inner sliding sleeve 805 and the first bevel gear 808 and the second bevel gear 809; the outer surface of the first inner sliding sleeve 805 is rotatably connected with the first outer sliding sleeve 806 through a bearing; the first outer sliding sleeve 806 is fixedly connected with one side of the second electric push rod 807; the other side of the second electric push rod 807 is fixedly connected with the first bearing frame 804; the first bevel gear 808 and the second bevel gear 809 are respectively engaged with the opposite side of the third bevel gear 8010; the inner axis of the third bevel gear 8010 is fixedly connected with the fifth transmission rod 8011; the fifth driving rod 8011 is fixedly connected with the eighth driving wheel 8012; the fifth driving rod 8011 is rotatably connected with the vehicle body 1; an outer ring surface of the eighth driving wheel 8012 is in transmission connection with the ninth driving wheel 8013 through a belt; the outer surface of the sixth driving rod 8014 is fixedly connected with a ninth driving wheel 8013, a tenth driving wheel 8015 and a twelfth driving wheel 8019 in sequence; two sides of the outer surface of the sixth driving rod 8014 are rotatably connected with the portal frame 8036 and the slide rail frame 8038 respectively; the tenth driving wheel 8015 and the second steel rope 8016 are mutually wound; the second steel rope 8016 and the eleventh driving wheel 8017 are in contact with each other; the second steel rope 8016 is sleeved with the rolling roller 8018; the twelfth driving wheel 8019 and the third steel rope 8020 are mutually wound; the third steel rope 8020 and the thirteenth transmission wheel 8021 are in mutual contact; the third steel rope 8020 is sleeved with the rolling roller 8018; the first bevel gear 808 meshes with the second gear 8022; the inner axis of the second gear 8022 is fixedly connected with a seventh transmission rod 8023; the outer surface of the seventh transmission rod 8023 is rotatably connected with the second bearing frame 8024; the outer surface of the seventh transmission rod 8023 is in sliding connection with the second inner sliding sleeve 8025 through a limiting strip; the second bearing frame 8024 is fixedly connected with the vehicle body 1; the outer surface of the second inner sliding sleeve 8025 is rotatably connected with the second outer sliding sleeve 8026 through a bearing; the second outer sliding sleeve 8026 is fixedly connected with one side of a third electric push rod 8027; the other side of the third electric push rod 8027 is fixedly connected with the second bearing frame 8024; the second bearing support 8024 is rotatably connected to a fourth bevel gear 8028; the fourth bevel gear 8028 is positioned in the seventh transmission rod 8023 and is close to one side of the second inner sliding sleeve 8025; the second bearing support 8024 is rotatably connected to a fifth bevel gear 8029; a fifth bevel gear 8029 is positioned in the seventh transmission rod 8023 and is close to the other side of the second inner sliding sleeve 8025; complementary limiting sleeves are arranged between the second inner sliding sleeve 8025 and the fourth bevel gear 8028 and the fifth bevel gear 8029; the fourth bevel gear 8028 and the fifth bevel gear 8029 are respectively engaged with the opposite sides of the sixth bevel gear 8030; the inner axis of the sixth bevel gear 8030 is fixedly connected with an eighth transmission rod 8031; the eighth transmission rod 8031 is fixedly connected with the fourteenth transmission wheel 8032; the eighth transmission rod 8031 is rotatably connected with the vehicle body 1; the outer annular surface of the fourteenth driving wheel 8032 is in transmission connection with a fifteenth driving wheel 8033 through a belt; the inner axis of the fifteenth transmission wheel 8033 is rotatably connected with the portal frame 8036 through a rotating shaft; the inner axis of the fifteenth transmission wheel 8033 is fixedly connected with the third gear 8034 through a rotating shaft; the third gear 8034 is engaged with the rack 8035; the rack 8035 is connected with the gantry 8036 in a sliding manner; the portal frame 8036 is fixedly connected with the vehicle body 1; the rack 8035 is fixedly connected with the carriage 8037; the carriage 8037 is connected with the slide rail frame 8038 in a sliding manner; the carriage 8037 is simultaneously rotationally connected with the eleventh driving wheel 8017 and the thirteenth driving wheel 8021 through a round rod; the carriage 8037 is rotatably connected with the electric rotating shaft 8039; the slide rail frame 8038 is fixedly connected with the vehicle body 1; the electric rotating shaft 8039 is fixedly connected with the mixing box 8040; when the first outer sliding sleeve 806 drives the first inner sliding sleeve 805 to slide on the fourth transmission rod 802, when the first inner sliding sleeve 805 is combined with the first bevel gear 808, the first bevel gear 808 rotates to drive the third bevel gear 8010 to rotate, the third bevel gear 8010 rotates to drive the second bevel gear 809 to idle, when the first inner sliding sleeve 805 is combined with the second bevel gear 809, the second bevel gear 809 rotates to drive the third bevel gear 8010 to rotate, the third bevel gear 8010 rotates to drive the first bevel gear 808 to idle, and when the first inner sliding sleeve 805 is not combined with the first bevel gear 808 and the second bevel gear 809, the first bevel gear 808 and the second bevel gear 809 do not rotate; when the second outer sliding sleeve 8026 drives the second inner sliding sleeve 8025 to slide on the seventh transmission rod 8023, when the second inner sliding sleeve 8025 is combined with the fourth bevel gear 8028, the fourth bevel gear 8028 rotates to drive the sixth bevel gear 8030 to rotate, the sixth bevel gear 8030 drives the fifth bevel gear 8029 to idle, when the second inner sliding sleeve 8025 is combined with the fifth bevel gear 8029, the fifth bevel gear 8029 rotates to drive the sixth bevel gear 8030 to rotate, the sixth bevel gear 8030 drives the fourth bevel gear 8028 to idle, and when the second inner sliding sleeve 8025 is not combined with the fourth bevel gear 8028 and the fifth bevel gear 8029, the fourth bevel gear 8028 and the fifth bevel gear 8029 are not rotated.

During repair, the second motor 801 drives the fourth transmission rod 802 on the first bearing frame 804 to rotate, the fourth transmission rod 802 rotates to drive the first gear 803 to engage with the second gear 8022, the fourth transmission rod 802 rotates and also drives the first inner sliding sleeve 805 to rotate, the second electric push rod 807 stretches and retracts to drive the first outer sliding sleeve 806 to reciprocate during steering control, so that the first inner sliding sleeve 805 is driven to reciprocate, when the first electric push rod is engaged with the first bevel gear 808, the first bevel gear 808 is engaged with the third bevel gear 8010 to rotate, the third bevel gear 8010 is engaged with the second bevel gear 809 to idle, when the second bevel gear 809 is engaged with the second bevel gear 809, the second bevel gear 809 is engaged with the third bevel gear 8010 to rotate, and the third bevel gear 8010 is engaged with the first bevel gear 808 to idle, so that forward and reverse control is realized; when not engaged, the gear is not rotated; the second gear 8022 rotates to drive a seventh transmission rod 8023 on the second bearing frame 8024 to rotate, the seventh transmission rod 8023 rotates to drive a second inner sliding sleeve 8025 to rotate, the third electric push rod 8027 stretches and drives a second outer sliding sleeve 8026 to reciprocate during steering control, so that the second inner sliding sleeve 8025 is driven to reciprocate, when the seventh transmission rod 8028 is meshed with the fourth bevel gear 8028, the fourth bevel gear 8028 is meshed with the sixth bevel gear 8030 to rotate, the sixth bevel gear 8030 is meshed with the fifth bevel gear 8029 to idle, when the fifth bevel gear 8029 is meshed, the fifth bevel gear 8029 is meshed with the sixth bevel gear 8030 to rotate, and the sixth bevel gear 8030 is meshed with the fourth bevel gear 8028 to idle, so that forward and reverse control is realized; the sixth bevel gear 8030 rotates to drive the fourteenth driving wheel 8032 on the eighth driving rod 8031 to rotate, the fourteenth driving wheel 8032 rotates to drive the fifteenth driving wheel 8033 to drive the third gear 8034 to rotate through the rotating shaft, the third gear 8034 rotates to engage the toothed bar 8035 to move on the portal frame 8036 and drive the carriage 8037 to stably move under the limit of the slide rail frame 8038, at this time, the electric rotating shaft 8039 rotates in a reciprocating manner to mix the soil in the mixing box 8040 with water, then when the carriage 8037 slides out, the fifth driving rod 8011 is driven by the rotation of the third bevel gear 8010 to drive the eighth driving wheel 8012 to rotate, the eighth driving wheel 8012 rotates to drive the ninth driving wheel 8013, the ninth driving wheel 8013 drives the sixth driving rod 8014 to simultaneously rotate the tenth driving wheel 8015 and the twelfth driving wheel 8019, the tenth driving wheel 8015 and the twelfth driving wheel 8019 simultaneously rotate to respectively drive the second steel rope 8016 and the third steel rope 8020, and the first driving wheel 8017 and the thirteenth driving wheel 8021 are connected to the circular bar, drive simultaneously rolling roller 8018 and transfer, transfer when cooperation balladeur train 8037 removes, can make balladeur train 8037 drive the part of connecting and remove to repair the position this moment, then through the shrink fit that rolling roller 8018 transferred, electronic pivot 8039 rotates and makes mixing box 8040 slope, drive the mud in it and pour out, roll out mud after repairing under rolling roller 8018's removal, can begin to remove rolling roller 8018 in right-angle side position simultaneously, the repair of cooperation right-angle side, this mechanism has realized collapsing repair and breach repair to the position of road both sides.

The screening system 9 comprises a cam 901, a limiting plate 902, a plane conveyor belt 903, a screening table 904, a connecting plate 905, a limiting block 906 and a collecting vehicle 907; the cam 901 and the limit plate 902 are in contact with each other; the limiting plate 902 is fixedly connected with the plane conveyor 903; the plane conveyor belt 903 is fixedly connected with the vehicle body 1; a sieve table 904 is arranged above the plane conveyor belt 903; the sieve table 904 is rotationally connected with the vehicle body 1 through a rotating shaft; a connecting plate 905 is arranged on the side surface of the plane conveyor 903; the connecting plate 905 is fixedly connected with the limiting block 906 through an elastic piece; the limiting block 906 is in contact with the collecting trolley 907; the connecting plate 905 is fixedly connected with the vehicle body 1; the collection vehicle 907 and the vehicle body 1 contact each other; the stopper 906 is rotatably connected to the vehicle body 1 via a rotating shaft.

When the eighth transmission rod 8031 rotates, the cam 901 can be driven to rotate, the cam 901 rotates to continuously and repeatedly push and contact the limiting plate 902, so that the sieve table 904 connected with the cam is continuously pushed up, pushed down, pushed up and pushed down, then soil is sieved onto the plane conveyor belt 903, part of the soil is conveyed into the mixing box 8040 through the plane conveyor belt 903 and is continuously mixed under the coordination of water, the rest of the soil is collected through the collection vehicle 907, the collection vehicle 907 can be clamped on the side face of the vehicle body 1 to cooperatively move under the limitation of the limiting block 906 connected with the connecting plate 905, the limiting block 906 can also be pulled to enable the collection vehicle to rotate on the vehicle body 1, and the collection vehicle 907 can be separated from independent movement; the system realizes the screening and collection of the cleaned soil, sundries and leaves.

The transverse plate 7012 is installed at an inclination of forty-five degrees, and one side close to the feeding conveyor 709 is longer than five centimeters above the feeding conveyor 709.

The garbage, leaves and dust can be introduced to the feeding conveyor 709 through the transverse plate 7012 under the rotation of the brush plate 7021.

A plurality of groups of partition plates with U-shaped cross sections are arranged on the surface of the feeding conveyor belt 709 at equal intervals.

Can realize carrying out the surrounding type conveying to the rubbish of collecting, leaf and dust.

The chassis 708 is mounted at an incline of thirty-five degrees.

Can realize promoting the rubbish that the transmission was collected, leaf and dust to the structural space who reduces the device occupies, makes the device structure more nimble.

The bottom of the bottom frame 7011 is arranged to be chamfered on the side close to the bottom frame 708.

It is realized that the chassis 708 does not rub against the ground when the first and

second support plates

707 and 7010 rotate.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a road cleaning device with repair edge collapsing function, including automobile body (1), control panel (2) and header tank (3), its characterized in that: the device also comprises a first electric push rod (4), a baffle (5), a water pipe (6), a cleaning system (7), a repairing system (8) and a screening system (9); the vehicle body (1) is fixedly connected with the control screen (2); the vehicle body (1) is fixedly connected with the water collecting tank (3); the interior of the water collecting tank (3) is fixedly connected with a first electric push rod (4); the first electric push rod (4) is fixedly connected with the baffle (5); the baffle (5) is contacted with the inside of the water collecting tank (3); the water collecting tank (3) is inserted with the water pipe (6); the outer surface of the water pipe (6) is inserted into the vehicle body (1); a cleaning system (7), a repairing system (8) and a screening system (9) are sequentially arranged above the vehicle body (1); the repairing system (8) is connected with the screening system (9).

2. The road sweeping device with the function of repairing the re-landslide of claim 1, wherein: the cleaning system (7) comprises a first motor (701), a first steel rope (702), a second transmission wheel (703), a first transmission rod (704), a third transmission wheel (705), a second transmission rod (706), a first supporting plate (707), a bottom frame (708), a feeding conveyor belt (709), a second supporting plate (7010), a bottom frame (7011), a transverse plate (7012), a fourth transmission wheel (7013), a fifth transmission wheel (7014), a sixth transmission wheel (7015), a seventh transmission wheel (7016), a third transmission rod (7017), a connecting frame (7018), a first spring (7019), a first sliding rod (7020), a brush plate (7021) and a sixteenth transmission wheel (7022); an output shaft of the first motor (701) is fixedly connected with a sixteenth driving wheel (7022); the first motor (701) is fixedly connected with the vehicle body (1); a sixteenth driving wheel (7022) and a first steel rope (702) are wound; the outer surface of the first steel rope (702) is contacted with the second transmission wheel (703); the inner axis of the second driving wheel (703) is fixedly connected with the first driving rod (704); the outer surface of the first transmission rod (704) is rotationally connected with the vehicle body (1); one side of the first steel rope (702) far away from the sixteenth driving wheel (7022) is wound with the third driving wheel (705); the inner axle center of the third driving wheel (705) is fixedly connected with the second driving rod (706); the second transmission rod (706) is rotationally connected with the first supporting plate (707); the first supporting plate (707) is rotatably connected with the bottom frame (708) through a rotating shaft; the first supporting plate (707) is fixedly connected with one side of the bottom frame (7011); the other side of the bottom frame (7011) is fixedly connected with a second supporting plate (7010); the second supporting plate (7010) is rotatably connected with the bottom frame (708) through a rotating shaft; the bottom frame (708) is fixedly connected with a feeding conveyor belt (709); the underframe (708) is fixedly connected with the vehicle body (1); the inside of the bottom frame (7011) is fixedly connected with a transverse plate (7012); the transverse plate (7012) is positioned in the bottom frame (7011) and is inclined for forty-five degrees; the feeding conveyor belt (709) penetrates through the bottom frame (708) through a rotating shaft and is fixedly connected with the fourth driving wheel (7013); the outer ring surface of the fourth driving wheel (7013) is in transmission connection with a fifth driving wheel (7014) through a belt; the axle center of the fifth driving wheel (7014) is rotationally connected with the underframe (708) through a rotating shaft; the axle center of the fifth driving wheel (7014) is fixedly connected with the sixth driving wheel (7015) through a rotating shaft; the outer ring surface of the sixth driving wheel (7015) is in transmission connection with a seventh driving wheel (7016) through a twisting belt; the axle center of the seventh driving wheel (7016) is fixedly connected with a third driving rod (7017) through a rotating shaft; two sides of the outer surface of the third transmission rod (7017) are respectively connected with the first supporting plate (707) and the second supporting plate (7010) in a rotating way; the outer surface of the third transmission rod (7017) is fixedly connected with four connecting frames (7018) at equal intervals; the four connecting frames (7018) are respectively and fixedly connected with one side of the five groups of first springs (7019); the four connecting frames (7018) are fixedly connected with the two first sliding rods (7020) respectively; the other sides of the five groups of first springs (7019) are fixedly connected with four brush plates (7021) respectively; the four brush plates (7021) are respectively connected with the two first sliding rods (7020) in a sliding manner.

3. The road sweeping device with the function of repairing the re-landslide of claim 2, wherein: the repairing system (8) comprises a second motor (801), a fourth transmission rod (802), a first gear (803), a first bearing frame (804), a first inner sliding sleeve (805), a first outer sliding sleeve (806), a second electric push rod (807), a first bevel gear (808), a second bevel gear (809), a third bevel gear (8010), a fifth transmission rod (8011), an eighth transmission wheel (8012), a ninth transmission wheel (8013), a sixth transmission rod (8014), a tenth transmission wheel (8015), a second steel rope (8016), an eleventh transmission wheel (8017), a rolling roller (8018), a twelfth transmission wheel (8019), a third steel rope (8020), a thirteenth transmission wheel (8021), a second gear (8022), a seventh transmission rod (8023), a second bearing frame (8024), a second inner sliding sleeve (8025), a second outer sliding sleeve (8026), a third electric push rod (8027), a fourth bevel gear (8028), A fifth bevel gear (8029), a sixth bevel gear (8030), an eighth transmission rod (8031), a fourteenth transmission wheel (8032), a fifteenth transmission wheel (8033), a third gear (8034), a toothed bar (8035), a portal frame (8036), a sliding frame (8037), a sliding rail frame (8038), an electric rotating shaft (8039) and a mixing box (8040); an output shaft of the second motor (801) is fixedly connected with a fourth transmission rod (802); the second motor (801) is fixedly connected with the vehicle body (1); the outer surface of the fourth transmission rod (802) is fixedly connected with the first gear (803); the outer surface of the fourth transmission rod (802) is rotationally connected with the first bearing frame (804); the outer surface of the fourth transmission rod (802) is in sliding connection with the first inner sliding sleeve (805) through a limiting strip; the first bearing frame (804) is in rotary connection with the first bevel gear (808); the first bearing frame (804) is fixedly connected with the vehicle body (1); the first bevel gear (808) is positioned in the fourth transmission rod (802) and is close to one side of the first inner sliding sleeve (805); the first bearing frame (804) is in rotary connection with the second bevel gear (809); the second bevel gear (809) is positioned in the fourth transmission rod (802) and is close to the other side of the first inner sliding sleeve (805); complementary limiting sleeves are arranged between the first inner sliding sleeve (805) and the first bevel gear (808) and the second bevel gear (809); the outer surface of the first inner sliding sleeve (805) is rotationally connected with the first outer sliding sleeve (806) through a bearing; the first outer sliding sleeve (806) is fixedly connected with one side of the second electric push rod (807); the other side of the second electric push rod (807) is fixedly connected with the first bearing frame (804); the first bevel gear (808) and the second bevel gear (809) are respectively meshed with the opposite side of the third bevel gear (8010); the inner axis of the third bevel gear (8010) is fixedly connected with the fifth transmission rod (8011); the fifth transmission rod (8011) is fixedly connected with the eighth transmission wheel (8012); the fifth transmission rod (8011) is rotatably connected with the vehicle body (1); the outer ring surface of the eighth driving wheel (8012) is in transmission connection with the ninth driving wheel (8013) through a belt; the outer surface of the sixth transmission rod (8014) is fixedly connected with the ninth driving wheel (8013), the tenth driving wheel (8015) and the twelfth driving wheel (8019) in sequence; two sides of the outer surface of the sixth transmission rod (8014) are respectively in rotating connection with the portal frame (8036) and the slide rail frame (8038); the tenth driving wheel (8015) and the second steel rope (8016) are mutually wound; the second steel rope (8016) is in contact with the eleventh driving wheel (8017); the second steel rope (8016) is sleeved with the rolling roller (8018); the twelfth driving wheel (8019) and the third steel rope (8020) are mutually wound; the third steel rope (8020) is contacted with the thirteenth driving wheel (8021); the third steel rope (8020) is sleeved with the rolling roller (8018); the first bevel gear (808) is meshed with the second gear (8022); the inner axis of the second gear (8022) is fixedly connected with a seventh transmission rod (8023); the outer surface of the seventh transmission rod (8023) is rotatably connected with the second bearing frame (8024); the outer surface of the seventh transmission rod (8023) is in sliding connection with the second inner sliding sleeve (8025) through a limiting strip; the second bearing frame (8024) is fixedly connected with the vehicle body (1); the outer surface of the second inner sliding sleeve (8025) is rotationally connected with the second outer sliding sleeve (8026) through a bearing; the second outer sliding sleeve (8026) is fixedly connected with one side of a third electric push rod (8027); the other side of the third electric push rod (8027) is fixedly connected with the second bearing frame (8024); the second bearing frame (8024) is in rotary connection with the fourth bevel gear (8028); the fourth bevel gear (8028) is positioned in the seventh transmission rod (8023) and is close to one side of the second inner sliding sleeve (8025); the second bearing frame (8024) is in rotary connection with a fifth bevel gear (8029); the fifth bevel gear (8029) is positioned in the seventh transmission rod (8023) and is close to the other side of the second inner sliding sleeve (8025); complementary limiting sleeves are arranged between the second inner sliding sleeve (8025) and the fourth bevel gear (8028) and the fifth bevel gear (8029); the fourth bevel gear (8028) and the fifth bevel gear (8029) are respectively meshed with one side of the sixth bevel gear (8030); the inner axis of the sixth bevel gear (8030) is fixedly connected with an eighth transmission rod (8031); the eighth transmission rod (8031) is fixedly connected with the fourteenth transmission wheel (8032); the eighth transmission rod (8031) is rotatably connected with the vehicle body (1); the outer ring surface of the fourteenth driving wheel (8032) is in transmission connection with a fifteenth driving wheel (8033) through a belt; the inner axle center of the fifteenth transmission wheel (8033) is rotationally connected with the portal frame (8036) through a rotating shaft; the inner axle center of the fifteenth transmission wheel (8033) is fixedly connected with the third gear (8034) through a rotating shaft; the third gear (8034) is meshed with the rack bar (8035); the toothed bar (8035) is connected with the portal frame (8036) in a sliding way; the portal frame (8036) is fixedly connected with the vehicle body (1); the toothed bar (8035) is fixedly connected with the sliding frame (8037); the sliding frame (8037) is connected with the sliding rail frame (8038) in a sliding way; the carriage (8037) is simultaneously in rotary connection with the eleventh driving wheel (8017) and the thirteenth driving wheel (8021) through a round rod; the sliding frame (8037) is rotationally connected with the electric rotating shaft (8039); the slide rail frame (8038) is fixedly connected with the vehicle body (1); the electric rotating shaft (8039) is fixedly connected with the mixing box (8040); when the first outer sliding sleeve (806) drives the first inner sliding sleeve (805) to slide on the fourth transmission rod (802), when the first inner sliding sleeve (805) is combined with the first bevel gear (808), the first bevel gear (808) rotates to drive the third bevel gear (8010) to rotate, the third bevel gear (8010) rotates to drive the second bevel gear (809) to idle, when the first inner sliding sleeve (805) is combined with the second bevel gear (809), the second bevel gear (809) rotates to drive the third bevel gear (8010) to rotate, the third bevel gear (8010) rotates to drive the first bevel gear (808) to idle, and when the first inner sliding sleeve (805) is not combined with the first bevel gear (808) and the second bevel gear (809), the first bevel gear (808) and the second bevel gear (809) do not rotate; when the second outer sliding sleeve (8026) drives the second inner sliding sleeve (8025) to slide on the seventh transmission rod (8023), when the second inner sliding sleeve (8025) is combined with the fourth bevel gear (8028), the fourth bevel gear (8028) rotates to drive the sixth bevel gear (8030) to rotate, the sixth bevel gear (8030) drives the fifth bevel gear (8029) to idle, when the second inner sliding sleeve (8025) is combined with the fifth bevel gear (8029), the fifth bevel gear (8029) rotates to drive the sixth bevel gear (8030) to rotate, the sixth bevel gear (8030) drives the fourth bevel gear (8028) to idle, and when the second inner sliding sleeve (8025) is not combined with the fourth bevel gear (8028) and the fifth bevel gear (8029), the fourth bevel gear (8028) and the fifth bevel gear (8029) are not rotated.

4. A road sweeping device having a function of repairing a re-landslide of claim 3, wherein: the screening system (9) comprises a cam (901), a limiting plate (902), a plane conveyor belt (903), a screening table (904), a connecting plate (905), a limiting block (906) and a collecting vehicle (907); the cam (901) is contacted with the limit plate (902); the limiting plate (902) is fixedly connected with the plane conveyor belt (903); the plane conveyor belt (903) is fixedly connected with the vehicle body (1); a sieve table (904) is arranged above the plane conveyor belt (903); the sieve table (904) is rotationally connected with the vehicle body (1) through a rotating shaft; a connecting plate (905) is arranged on the side surface of the plane conveyor belt (903); the connecting plate (905) is fixedly connected with the limiting block (906) through an elastic piece; the limiting block (906) is in mutual contact with the collecting vehicle (907); the connecting plate (905) is fixedly connected with the vehicle body (1); the collecting vehicle (907) is in contact with the vehicle body (1); the limiting block (906) is rotatably connected with the vehicle body (1) through a rotating shaft.

5. The road sweeping device with the function of repairing the re-landslide of claim 4, wherein: the transverse plate (7012) is installed in a manner of inclining for forty-five degrees, and one side close to the feeding conveyor belt (709) is extended to be five centimeters above the feeding conveyor belt (709).

6. The road sweeping device having a function of repairing re-landslide of claim 5, wherein: a plurality of groups of partition boards with U-shaped cross sections are arranged on the surface of the feeding conveyor belt (709) at equal intervals.

7. The road sweeping device with the function of repairing the re-landslide of claim 6, wherein: the chassis (708) is mounted at an incline of thirty-five degrees.

8. The road sweeping device having a function of repairing a re-landslide of claim 7, wherein: one side of the bottom frame (7011) close to the bottom frame (708) is arranged to be in an oblique inverted angle shape.