CN113338132B - Milling machine integrating sweeping and recycling system - Google Patents
Milling machine integrating sweeping and recycling system Download PDFInfo
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- CN113338132B CN113338132B CN202110857556.2A CN202110857556A CN113338132B CN 113338132 B CN113338132 B CN 113338132B CN 202110857556 A CN202110857556 A CN 202110857556A CN 113338132 B CN113338132 B CN 113338132B
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- cleaning
- conveying
- sweeping
- waste materials
- recycling
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0854—Apparatus in which the mechanically dislodged dirt is partially sucked-off, e.g. dislodging- sweeping apparatus with dirt collector in brush housing or dirt container
Abstract
The invention discloses a milling machine integrated with a sweeping and recovering system, which comprises a frame, and further comprises a sweeping and recovering device, a lifting device, a milling device, a plurality of dust removing systems and a plurality of conveying devices which are respectively arranged on the frame; the cleaning and recycling device is used for cleaning and recycling waste materials on a working surface; the lifting device is used for controlling the cleaning and recovering device to move; the dust removal system is used for collecting dust, the milling device is used for cutting a road surface, and the conveying device is used for conveying waste materials and dust. The milling machine integrated with the sweeping and recycling system can independently finish the removal of road surface congestion, oil waves, reticulate patterns, tracks and other diseases, and the sweeping and recycling of waste materials on a working surface after milling, reduces the investment of construction equipment and personnel, improves the construction efficiency, and effectively solves the problem of dust emission in the construction process.
Description
Technical Field
The invention relates to a milling machine integrated with a sweeping and recovering system, and belongs to the technical field of engineering machinery.
Background
With the development of highway construction in China, the basic formation of highway network construction such as expressways, urban roads and the like is realized, and with increasingly heavy traffic pressure, the highway construction in China is gradually shifted to the maintenance stage at present.
The milling machine is used as an asphalt concrete pavement maintenance construction machine, and is widely used for large-area excavation and renovation of asphalt concrete pavements such as highways, town roads, airports, goods yards, parking lots and the like, and removing the problems of pavement upheaval, oil wave, reticulate grains, ruts and the like. Because the waste materials can not be completely recycled in the construction operation process of the traditional milling machine, the waste materials remained on the operation surface can meet the requirement of subsequent paving operation after being cleaned manually or by cleaning equipment. The manual cleaning not only wastes manpower and affects the whole construction operation efficiency, but also increases the construction cost and causes dust; the cleaning equipment is used for cleaning, extra operators are needed, the equipment and personnel investment cost is increased, the types of the cleaning equipment are complicated at present, most of the cleaning equipment can cause dust in the cleaning process, the environment-friendly requirement cannot be met, the dust problem is solved by the suction cleaning or pure suction type equipment, but the waste generated after milling operation needs to be dried, the rear part of the waste can be cleaned, and the uninterrupted operation cannot be met.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the milling machine integrated with the sweeping and recycling system, which realizes the integrated operation of cutting the pavement, sweeping and recycling the waste and removing dust, improves the construction efficiency and the construction quality of pavement maintenance operation, reduces the construction cost and meets the requirement of environmental protection.
In order to achieve the above purpose, the milling machine integrated with the sweeping and recycling system adopted by the invention comprises a frame, and further comprises a sweeping and recycling device, a lifting device, a milling device, a plurality of dust removal systems and a plurality of conveying devices which are respectively arranged on the frame;
the cleaning and recycling device is used for cleaning and recycling waste materials on a working surface; the lifting device is used for controlling the cleaning and recovering device to move; the dust removal system is used for collecting dust, the milling device is used for cutting a road surface, and the conveying device is used for conveying waste materials and dust.
As an improvement, the dust removal system comprises a first dust removal system and a second dust removal system, and the conveying device comprises a first conveying device, a second conveying device and a third conveying device;
the first dust removal system is arranged above the cleaning and recycling device and is used for collecting and discharging dust inside and around the cleaning and recycling device; the first conveying device is used for receiving waste materials from the sweeping and recycling device and conveying the waste materials to the interior of the milling device; the milling device is used for cutting a road surface, receiving waste materials from the first conveying device and dust of the first dust removal system;
the second conveying device is arranged in front of the milling device and is used for receiving waste materials from the milling device and conveying the waste materials to a third conveying device; the second dust removal system is arranged above the third conveying device and collects and discharges dust in the milling device and around the second conveying device; the third conveying device is arranged at the front part of the frame and is used for receiving the waste materials from the second conveying device and the dust of the second dust removal system and conveying the waste materials and the dust to the skip car.
As an improvement, the cleaning and recovering device comprises a cleaning component, a hydraulic motor, a spiral material collector and a material bin; the cleaning component comprises a first cleaning component and a second cleaning component, the hydraulic motor comprises a first hydraulic motor, a second hydraulic motor and a third hydraulic motor, and the bin comprises a first bin and a second bin;
the first cleaning component is arranged at the front part of the cleaning and recycling device and is driven to rotate by a third hydraulic motor, so that waste materials on two sides of the working surface are cleaned to the middle; the second cleaning component is arranged at the rear part of the cleaning and recycling device and is driven to rotate by the first hydraulic motor, so that waste materials are cleaned into the first bin; the spiral material collector is arranged in the middle of the cleaning and recycling device and is driven to rotate by the second hydraulic motor, waste materials received by the first storage bin are collected, the middle of the spiral material collector is provided with a material throwing plate, and the material throwing plate throws the waste materials into the second storage bin.
As an improvement, a material baffle plate is arranged between the second cleaning component and the spiral material collector.
As an improvement, the lifting device is arranged at the bottom of the frame and is connected with the cleaning and recovering device and used for controlling the lifting, the up-down angle change and the left-right swinging of the cleaning and recovering device.
As an improvement, the lifting device comprises a steering mechanism, a fixed mounting seat, a plurality of oil cylinders, a plurality of pin shafts and a lifting mechanism;
the fixed mounting seat is mounted at the bottom of the frame; the steering mechanism is arranged on the fixed mounting seat and rotates in the horizontal direction around a first pin shaft vertically arranged in the longitudinal direction, one end of the lifting mechanism is fixed on the steering mechanism through a second pin shaft, and the other end of the lifting mechanism is arranged on the cleaning and recycling device through a third pin shaft;
the lifting mechanism is provided with a first oil cylinder and a second oil cylinder, the end part of the first oil cylinder is connected with the steering mechanism, the end part of the second oil cylinder is connected with the cleaning and recycling device through a connecting pin shaft, the lifting mechanism is controlled to rotate around a second pin shaft which is transversely and vertically installed through the stretching of the first oil cylinder, the lifting of the cleaning and recycling device hung on the lifting mechanism is achieved, the cleaning and recycling device is controlled to rotate around a third pin shaft which is transversely and vertically installed through the stretching of the second oil cylinder, and the angle change of the cleaning and recycling device is achieved.
As the improvement, first conveyor includes conveyer pipe, driving piece and play feed bin, and the conveyer pipe is inside to be equipped with defeated material spiral, there is certain clearance between the inner wall of defeated material spiral and conveyer pipe, defeated material spiral is carried the waste material to a feed bin by the driving piece drive rotation.
As an improvement, the material conveying spiral is a flexible spring spiral body, and the conveying pipe is made of flexible rubber.
As an improvement, the driving part comprises a fifth hydraulic motor, a driving wheel, a transmission V belt, a driven wheel and a coupling shaft;
the fifth hydraulic motor is connected with the driving wheel, the driving wheel is connected with the driven wheel through a transmission V belt, and the driven wheel is connected with the material conveying spiral through a connecting shaft.
Compared with the prior art, the milling machine integrated with the sweeping and recycling system can independently finish the removal of diseases such as road surface congestion, oil waves, reticulate patterns, tracks and the like, and the sweeping and recycling of waste materials of a milling and planing operation surface, reduces the investment of construction equipment and personnel, improves the construction efficiency, and effectively solves the problem of dust emission in the construction process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic view of the sweeping and recovering apparatus according to the present invention;
FIG. 4 is a schematic structural diagram of a lifting apparatus according to the present invention;
FIG. 5 is a first schematic structural view of a first conveying device according to the present invention;
FIG. 6 is a second schematic structural view of the first conveyor of the present invention;
FIG. 7 is a third schematic structural view of the first conveyor of the present invention;
in the figure: 1. a cleaning and recovering device 11, a second cleaning component 12, a first hydraulic motor 13, a spiral collector 14, a second hydraulic motor 15, a second storage bin 16, a material baffle 17, a third hydraulic motor 18, a first cleaning component 19, a first storage bin 110, a material throwing plate 2, a first dust removing system 21, a fan assembly 22, a fourth hydraulic motor 23, a dust removing pipe 3, a lifting device 31, a steering mechanism 32, a fixed mounting seat 33, a first oil cylinder 34, a first pin shaft 35, a second pin shaft 36, a lifting mechanism 37, a second oil cylinder 38, a connecting pin shaft 39, a third pin shaft 4, a first conveying device 41, a fifth hydraulic motor 42, a driving wheel 43, a transmission V belt 44, a driven wheel 45, a connecting shaft 46, a conveying spiral 47, a conveying pipe 48, a discharging bin 49 and a connecting device, 5. milling device, 6, second conveyor, 7, second dust pelletizing system, 8, third conveyor, 9, frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1 to 7, a milling machine integrated with a sweeping recycling system includes:
the sweeping and recycling device 1 is used for sweeping and recycling waste materials remained on a working surface after the milling device 5 cuts a road surface; during the working process, the milling device 5 falls to the ground to reach a preset milling depth, and the sweeping and recovering device 1 enters a working surface as the milling machine advances towards the 'advancing direction' shown in fig. 1;
the first dust removal system 2 is arranged above the cleaning and recovery device 1, an air inlet of the cleaning and recovery device 1 is communicated with an inner cavity of the cleaning and recovery device 1, and dust in and around the cleaning and recovery device 1 is collected and discharged into a cavity of the milling device 5 by utilizing negative pressure;
one end of the lifting device 3 is arranged at the bottom of the frame 9, the other end of the lifting device 3 is connected with the cleaning and recovering device 1, and the lifting device 3 is used for controlling the lifting, the up-down angle change and the left-right swinging of the cleaning and recovering device 1;
a first conveyor device 4, which is used for receiving the waste material from the sweeping and recycling device 1 and conveying the waste material to the interior of the milling device 5 by the first conveyor device 4;
a milling device 5 for cutting the road surface, receiving the waste material from the first conveyor 4 and the dust of the first dust removal system 2;
a second conveyor 6, which second conveyor 6 is arranged in front of the milling device 5, the second conveyor 6 being configured to receive waste material from the milling device 5 and to convey the waste material onto a third conveyor 8;
the second dust removal system 7 is arranged above the third conveying device 8, an air inlet of the second dust removal system 7 is communicated with the cavity of the milling device 5 through an air pipe, an air outlet of the second dust removal system 7 is communicated with the cavity of the third conveying device 8, and the second dust removal system 7 collects dust in the cavity of the milling device 5 and around the cavity of the milling device 5 by using negative pressure and then discharges the dust into the cavity of the third conveying device 8;
and the third conveying device 8 is arranged in the front of the frame 9, a water sprinkling and dust falling device is arranged in a closed cavity of the third conveying device 8, and dust discharged by the second dust removal system 7 is subjected to secondary dust falling and then is conveyed to the skip together with waste materials received by the third conveying device 8 and coming from the second conveying device 6.
As a modification of the embodiment, as shown in fig. 2 and 3, at least two first cleaning members 18 are provided at the front part of the cleaning and recovering device 1, preferably, one first cleaning member 18 is provided at each of the left and right sides, and the first cleaning members 18 are driven to rotate by a third hydraulic motor 17 to clean the waste materials at both sides of the working surface to the middle;
a second cleaning component 11 is arranged at the rear part of the cleaning and recycling device 1, the second cleaning component 11 is driven to rotate by a first hydraulic motor 12, and waste materials are cleaned into a first storage bin 19;
a spiral material collector 13 is arranged in the middle of the cleaning and recycling device 1, the spiral material collector 13 is driven to rotate by a second hydraulic motor 14 to collect waste materials received by a first storage bin 19, a material throwing plate 110 is arranged in the middle of the spiral material collector 13, and the waste materials are thrown into a second storage bin 15 by the material throwing plate 110;
a baffle plate 16 is arranged between the second cleaning component 11 and the spiral material collector 13 and is used for preventing the spiral material collector 13 from throwing the waste materials in the first storage hopper 19 back to the second cleaning component 11 in the material throwing process.
As a modification of the embodiment, as shown in fig. 2, the first dust removing system 2 is installed above the cleaning and recovering device 1, the air inlet of the cleaning and recovering device 1 is communicated with the internal chamber thereof, and the negative pressure generated by driving the fan assembly 21 by the fourth hydraulic motor 22 discharges the dust inside the cleaning and recovering device 1 into the chamber of the milling device 5 through the dust removing pipe 23; meanwhile, the second dust removing system 7 may adopt a structure similar to that of the first dust removing system 2.
As a modification of the embodiment, as shown in fig. 4, the lifting device 3 includes a steering mechanism 31, a fixed mounting seat 32, a first oil cylinder 33, a first pin 34, a second pin 35, a lifting mechanism 36, a second oil cylinder 37, a connecting pin 38, and a third pin 39;
the fixed mounting seat 32 is mounted at the bottom of the frame 9; the steering mechanism 31 is mounted on the fixed mounting seat 32 and rotates around a first pin shaft 34 vertically mounted in the longitudinal direction in the horizontal direction, and in the working process, the steering mechanism 31 is in a floating state in the horizontal direction so as to ensure that the suspended sweeping and recovering device 1 can constantly follow the cutting track of the milling device 5 to perform operation;
one end of the lifting mechanism 36 is fixed on the steering mechanism 31 through a second pin shaft 35, and the other end is installed on the cleaning and recovering device 1 through a third pin shaft 39; a first oil cylinder 33 and a second oil cylinder 37 are arranged on the lifting mechanism 36, the end part of the first oil cylinder 33 is connected with the steering mechanism 31, the end part of the second oil cylinder 37 is connected with the cleaning and recovering device 1 through a connecting pin shaft 38, the lifting mechanism 36 is controlled to rotate around a second pin shaft 35 which is transversely and vertically installed through the expansion and contraction of the first oil cylinder 33 so as to realize the lifting of the cleaning and recovering device 1 which is hung on the lifting mechanism 36, and the cleaning and recovering device 1 is controlled to rotate around a third pin shaft 39 which is transversely and vertically installed through the expansion and contraction of the second oil cylinder 37 so as to realize the angle change of the cleaning and recovering device 1;
during operation, the cleaning and recycling device 1 and the lifting mechanism 36 are in a floating state, and the first oil cylinder 33 and the second oil cylinder 37 provide a certain downward pressure for the cleaning and recycling device 1 at any time, so as to ensure that the cleaning and recycling device 1 can be attached to a working surface at any time for cleaning operation.
As a modification of the embodiment, as shown in fig. 5, 6 and 7, the first conveying device 4 is provided with a connecting device 49 therein, the connecting device 49 is mounted on the second bin 15, and the structure in which the connecting device 49 is inserted into the second bin 15 is semi-open for receiving the waste material into the second bin 15;
the conveying pipe 47 is arranged in the first conveying device 4, the conveying screw 46 is arranged in the conveying pipe 47, a certain gap exists between the conveying screw 46 and the inner wall of the conveying pipe 47, the rotary conveying screw 46 and the conveying pipe 47 form a closed cavity to convey waste materials to the discharging bin 48 in a matched mode, the conveying screw 46 can be a flexible spring spiral body, and the conveying pipe 47 can be made of flexible rubber, so that the conveying screw 46 and the conveying pipe 47 can be conveyed in a linear mode or in a bending mode, the flexibility and controllability of the first conveying device 4 are guaranteed, the bending angle of the first conveying device can be freely changed along with the position change of the cleaning and recovering device 1 relative to the frame 9, and the characteristic enables the milling machine of the integrated cleaning and recovering system to be suitable for construction operation requirements of different milling depths and different road surface conditions.
In addition, the conveying screw 46 is driven by a driving part to rotate so as to convey the waste materials to a discharging bin 48, the discharging bin 48 is connected with the milling device 5, and the discharging bin 48 discharges the waste materials into the milling device 5; the driving parts comprise a fifth hydraulic motor 41, a driving wheel 42, a transmission V belt 43, a driven wheel 44 and a coupling shaft 45; the fifth hydraulic motor 41 is connected with a driving wheel 42, the driving wheel 42 is connected with a driven wheel 44 through a transmission V belt 43, the driven wheel 44 is connected with a conveying screw 46 through a connecting shaft 45, and the other end of the conveying screw 46 is axially fixed with a connecting device 49.
The milling machine integrated with the sweeping and recycling system can independently complete the integrated operations of removing and milling the diseases such as road surface congestion, oil waves, reticulate patterns and tracks, sweeping and recycling the waste materials on the working surface after milling, thereby not only improving the construction efficiency and the construction quality of the road surface maintenance operation, but also reducing the construction cost and meeting the requirement of environmental protection.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The milling machine integrating the sweeping and recycling system comprises a frame (9), and is characterized by further comprising a sweeping and recycling device (1), a lifting device (3), a milling device (5), a plurality of dust removal systems and a plurality of conveying devices, wherein the sweeping and recycling device, the lifting device (3), the milling device (5), the dust removal systems and the conveying devices are respectively mounted on the frame (9); the cleaning and recycling device (1) is used for cleaning and recycling waste materials on a working surface; the lifting device (3) is used for controlling the cleaning and recovering device (1) to move; the dust removal system is used for collecting dust, the milling device (5) is used for cutting a road surface, and the conveying device is used for conveying waste materials and dust;
the cleaning and recovering device (1) comprises a cleaning component, a hydraulic motor, a spiral material collector (13) and a material bin; the sweeping component comprises a first sweeping component (18) and a second sweeping component (11), the hydraulic motors comprise a first hydraulic motor (12), a second hydraulic motor (14) and a third hydraulic motor (17), and the storage bins comprise a first storage bin (19) and a second storage bin (15);
the first cleaning component (18) is arranged at the front part of the cleaning and recycling device (1), and the first cleaning component (18) is driven to rotate by a third hydraulic motor (17) to clean waste materials at two sides of the working surface to the middle; the second cleaning component (11) is arranged at the rear part of the cleaning and recycling device (1), and the second cleaning component (11) is driven to rotate by the first hydraulic motor (12) to clean the waste materials into the first storage bin (19); the spiral material collector (13) is arranged in the middle of the sweeping and recycling device (1), the spiral material collector (13) is driven to rotate by the second hydraulic motor (14) to collect waste materials received by the first storage bin (19), the middle of the spiral material collector (13) is provided with a material throwing plate (110), and the waste materials are thrown into the second storage bin (15) by the material throwing plate (110).
2. The milling machine with integrated sweeping recovery system according to claim 1, characterized in that the dust removal system comprises a first dust removal system (2), a second dust removal system (7), and the transport device comprises a first transport device (4), a second transport device (6) and a third transport device (8);
the first dust removal system (2) is arranged above the cleaning and recycling device (1) and is used for collecting and discharging dust in and around the cleaning and recycling device (1); the first conveying device (4) is used for receiving waste materials from the sweeping and recycling device (1) and conveying the waste materials to the interior of the milling device (5); the milling device (5) is used for cutting a road surface, receiving waste materials from the first conveying device (4) and dust of the first dust removal system (2);
the second conveying device (6) is arranged in front of the milling device (5), and the second conveying device (6) is used for receiving waste materials from the milling device (5) and conveying the waste materials to a third conveying device (8); the second dust removal system (7) is arranged above the third conveying device (8), and the second dust removal system (7) collects and discharges dust in the milling device (5) and around the second conveying device (6); the third conveying device (8) is arranged at the front part of the vehicle frame (9) and is used for receiving the waste materials from the second conveying device (6) and the dust of the second dust removal system (7) and conveying the waste materials to the skip car.
3. The milling machine with integrated sweeping recovery system according to claim 1, characterized in that a striker plate (16) is provided between the second sweeping means (11) and the spiral collector (13).
4. The milling machine with integrated sweeping recycling system according to claim 1 or 2, wherein the lifting device (3) is installed at the bottom of the frame (9), and the lifting device (3) is connected with the sweeping recycling device (1) for controlling the lifting, the up-down angle change and the left-right swinging of the sweeping recycling device (1).
5. The milling machine with integrated sweeping recovery system according to claim 4, characterized in that the lifting device (3) comprises a steering mechanism (31), a fixed mounting seat (32), a plurality of oil cylinders, a plurality of pins and a lifting mechanism (36);
the fixed mounting seat (32) is mounted at the bottom of the frame (9); the steering mechanism (31) is arranged on the fixed mounting seat (32) and rotates around a first pin shaft (34) vertically arranged in the longitudinal direction in the horizontal direction, one end of the lifting mechanism (36) is fixed on the steering mechanism (31) through a second pin shaft (35), and the other end of the lifting mechanism is arranged on the cleaning and recycling device (1) through a third pin shaft (39);
be equipped with first hydro-cylinder (33) and second hydro-cylinder (37) on lifting mechanism (36), the tip and the steering mechanism (31) of first hydro-cylinder (33) are connected, the tip of second hydro-cylinder (37) is connected with cleaning recovery unit (1) through connecting pin (38), flexible control lifting mechanism (36) through first hydro-cylinder (33) are around horizontal perpendicular installation's second round pin axle (35) gyration, the lift of cleaning recovery unit (1) that the realization hung on lifting mechanism (36), flexible control cleaning recovery unit (1) through second hydro-cylinder (37) is rotatory around horizontal perpendicular installation's third round pin axle (39), realize cleaning recovery unit (1)'s angle change.
6. The milling machine integrating the sweeping recovery system of claim 2, wherein the first conveying device (4) comprises a conveying pipe (47), a driving member and a discharging bin (48), a conveying screw (46) is arranged inside the conveying pipe (47), a certain gap exists between the conveying screw (46) and the inner wall of the conveying pipe (47), and the conveying screw (46) is driven by the driving member to rotate to convey the waste materials to the discharging bin (48).
7. The milling machine with integrated sweeping recovery system of claim 6, further characterized in that the feed auger (46) is a flexible spring coil and the delivery pipe (47) is made of flexible rubber.
8. The milling machine with integrated sweeping recovery system according to claim 6, further characterized in that the driving members comprise a fifth hydraulic motor (41), a driving wheel (42), a driving V-belt (43), a driven wheel (44) and a coupling shaft (45);
the fifth hydraulic motor (41) is connected with the driving wheel (42), the driving wheel (42) is connected with the driven wheel (44) through a transmission V belt (43), and the driven wheel (44) is connected with the material conveying spiral (46) through a connecting shaft (45).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021103988817 | 2021-04-14 | ||
| CN202110398881.7A CN113073529A (en) | 2021-04-14 | 2021-04-14 | Milling machine integrating sweeping and recycling system |
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| Publication Number | Publication Date |
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| CN113338132A CN113338132A (en) | 2021-09-03 |
| CN113338132B true CN113338132B (en) | 2022-06-17 |
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| CN202110398881.7A Pending CN113073529A (en) | 2021-04-14 | 2021-04-14 | Milling machine integrating sweeping and recycling system |
| CN202110857556.2A Active CN113338132B (en) | 2021-04-14 | 2021-07-28 | Milling machine integrating sweeping and recycling system |
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| CN114293496A (en) * | 2021-11-30 | 2022-04-08 | 江苏徐工工程机械研究院有限公司 | Cleaning device that flexible machine carried |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202298529U (en) * | 2011-11-03 | 2012-07-04 | 闫新明 | A multifunctional road construction cleaning machine |
| CN203546576U (en) * | 2012-10-08 | 2014-04-16 | 维特根有限公司 | Building machinery |
| CN104727208A (en) * | 2015-03-19 | 2015-06-24 | 山东省路桥集团有限公司 | In-place heat regeneration integrated machine for bituminous pavements and control method |
| KR20180023540A (en) * | 2016-08-26 | 2018-03-07 | (주)예건플랜 | Method for paving road using prevention of crack and flatting apparatus |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594163B (en) * | 2015-02-11 | 2016-09-28 | 张振 | The vehicle-mounted spreader of forward type |
| CN104863041B (en) * | 2015-06-15 | 2018-03-13 | 郝志付 | All-purpose road curing means |
| US20170009410A1 (en) * | 2016-09-22 | 2017-01-12 | Caterpillar Paving Products Inc. | Ventilation system for cold planer |
| CH713841B1 (en) * | 2017-06-01 | 2020-05-15 | Trisha Anstalt Vaduz Fl C/O Avv Franco Pagani | Combination shot peening machine equipped with scarifier and shot peening process. |
| CN107900817A (en) * | 2017-12-19 | 2018-04-13 | 常永江 | A kind of concrete sanding apparatus of the road and bridge with dust-absorbing function |
| CN108086108A (en) * | 2017-12-22 | 2018-05-29 | 湖南望隆企业管理咨询有限公司 | The road construction pitch that heating is mixed in a kind of band is pulled a cart |
| CN209854624U (en) * | 2018-12-25 | 2019-12-27 | 安徽正奇建设有限公司 | Milling and planing step sweeper |
| DE102018010153B4 (en) * | 2018-12-28 | 2021-10-28 | Bomag Gmbh | Construction machine, in particular road milling machine, and a method for controlling the lifting position of a piston-cylinder unit of a lifting column of a construction machine |
| CN209922248U (en) * | 2019-02-28 | 2020-01-10 | 武汉家家乐饲料股份有限公司 | Flexible conveying system |
| CN110499699A (en) * | 2019-08-14 | 2019-11-26 | 山东朝帆机械有限公司 | A kind of milling machine with dust-absorbing function |
| CN110700059A (en) * | 2019-11-06 | 2020-01-17 | 江苏集萃道路工程技术与装备研究所有限公司 | Pavement heating milling machine and conveying device thereof |
| CN111957133A (en) * | 2020-08-12 | 2020-11-20 | 三一汽车制造有限公司 | Milling machine dust collector and milling machine |
| CN112645077A (en) * | 2021-01-20 | 2021-04-13 | 河南理工大学 | Oscillating elevating conveyor that gathers materials |
-
2021
- 2021-04-14 CN CN202110398881.7A patent/CN113073529A/en active Pending
- 2021-07-28 CN CN202110857556.2A patent/CN113338132B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202298529U (en) * | 2011-11-03 | 2012-07-04 | 闫新明 | A multifunctional road construction cleaning machine |
| CN203546576U (en) * | 2012-10-08 | 2014-04-16 | 维特根有限公司 | Building machinery |
| CN104727208A (en) * | 2015-03-19 | 2015-06-24 | 山东省路桥集团有限公司 | In-place heat regeneration integrated machine for bituminous pavements and control method |
| KR20180023540A (en) * | 2016-08-26 | 2018-03-07 | (주)예건플랜 | Method for paving road using prevention of crack and flatting apparatus |
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| CN113073529A (en) | 2021-07-06 |
| CN113338132A (en) | 2021-09-03 |
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