CN109235217B - Movable small road patching machine with stirring and self-discharging functions - Google Patents

Movable small road patching machine with stirring and self-discharging functions Download PDF

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Publication number
CN109235217B
CN109235217B CN201811000795.0A CN201811000795A CN109235217B CN 109235217 B CN109235217 B CN 109235217B CN 201811000795 A CN201811000795 A CN 201811000795A CN 109235217 B CN109235217 B CN 109235217B
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China
Prior art keywords
stirring
supporting
plate
hinged
hydraulic cylinder
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CN201811000795.0A
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CN109235217A (en
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竺灵云
陈波平
王红燕
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Jiaxing shunkailu Technology Co.,Ltd.
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Wenzhou Guojun Machinery Co ltd
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09Devices 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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/096Devices 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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating and filling

Abstract

The invention discloses a movable small road patching machine with stirring and self-discharging functions, which comprises a supporting mechanism, a stirring mechanism arranged at the rear end of the supporting mechanism, a traction mechanism arranged at the front end of the supporting mechanism and a grinding mechanism arranged at the lower end of the traction mechanism, wherein the stirring mechanism is arranged at the front end of the supporting mechanism; the slurry for road patching is uniformly stirred by the stirring mechanism, then the slurry is automatically poured backwards to patch the damaged pot holes on the road surface, and the surface of the filled pot holes is polished and leveled by the leveling mechanism, so that the whole operation process is automatic operation, the patching efficiency is high, and the patched road surface is relatively level; the whole road patching machine can complete a series of work of stirring, pouring and grinding only by one person, and the labor cost is greatly reduced while the patching quality is improved; the whole machine structure is smaller, the operation of the traction mechanism can lead the direction of the whole machine to be more flexible, the occupied space is smaller when the road surface is repaired, and the occupied traffic road surface is not too much, thus having the advantage of providing great convenience for the normal operation of traffic.

Description

Movable small road patching machine with stirring and self-discharging functions
Technical Field
The invention relates to the technical field of machinery, in particular to a movable small road patching machine with stirring and self-discharging functions.
Background
The highway can be regarded as an important traffic life line communicating all regions of the whole country, and has important significance for the economy and the military of a country, in recent years, along with the rapid development of the economy of China, the mileage of the rural highway of China has reached about 396 kilometers, the expressway of China has reached about 13.1 kilometers, the construction of the highway is more developed in the future and the future, the maintenance and the repair of the highway of China are huge projects, most of highway repair machines in the prior art are asphalt repair machines, and the damaged highway is repaired by adopting a dumping or sprinkling irrigation mode, but the following defects still exist in the practical use:
1. in the prior art, a spray irrigation type road patching machine generally aims at patching a road surface with cracks or fine seams, extra leveling is not needed after patching, but the road patching machine cannot finish leveling work aiming at patching of some large pot holes;
2. the dumping type road patching machine in the prior art has a large integral structure and high manufacturing cost, the leveling work after the stirring and dumping is carried out needs the assistance of a plurality of people, and the occupied labor cost is large;
3. the dump type road patching machine in the prior art has the defects of inflexible movement due to large size of a vehicle body and large occupied area of a road surface when a road section is patched, thereby seriously hindering normal traffic order.
Disclosure of Invention
The invention aims to provide a mobile small road patching machine with stirring and self-discharging functions, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a movable small road patching machine with stirring and self-discharging functions comprises a supporting mechanism, a stirring mechanism arranged at the rear end of the supporting mechanism, a traction mechanism arranged at the front end of the supporting mechanism and a grinding mechanism arranged at the lower end of the traction mechanism, wherein the main body of the supporting mechanism is a supporting base plate, a hinge base I is arranged in the middle of the rear end of the supporting base plate, two hinge bases II are symmetrically arranged on the left side and the right side of the hinge base I, the rear end of the supporting base plate is matched with a rotary base provided with a cylindrical boss structure, and an operation table of a box structure is arranged on the side surface of the rotary base and the upper end surface of the supporting base plate;
the stirring mechanism is characterized in that the main body of the stirring mechanism is a cylindrical barrel-shaped stirring barrel, a stirring tank with a cylindrical tank body structure and a motor chamber with a cavity structure are respectively arranged at the upper end and the lower end of the stirring barrel, a stirring motor is installed in the motor chamber in a matched mode, a stirring shaft with a cylindrical structure is arranged at the upper end of a main shaft of the stirring motor and at the bottom of the stirring tank, a stirring head is sleeved on the outer circle of the stirring shaft, a hinge joint I hinged with a hinge joint I is arranged on the side face of the lower end of the motor chamber, a discharge port with a tubular structure communicated with the inner cavity of the stirring tank is arranged at the upper end of the stirring tank, hinge joints III are symmetrically arranged on the left side and the right side of the upper end of the;
the traction mechanism is composed of a support arm I which is arranged at the upper end of the rotary base in a matched and columnar structure and a support arm II which is hinged with the upper end of the support arm I, a hinge seat IV is arranged at the upper end of the support arm I, a hinge seat V is arranged on the side surface of the lower end of the support arm I, a hinge joint II which is hinged with the hinge seat IV is arranged at the right end of the support arm II, a fixed fork head of a C-shaped frame structure is arranged at the left end of the support arm II, a hinge seat VI is arranged at the lower end of the support arm II, and a hydraulic cylinder II is connected between the hinge seat V and the;
the main body of the grinding mechanism is a fixed supporting plate with a square plate-shaped structure, a rotating motor is installed at the upper end of the fixed supporting plate in a matching mode, a protective cover with a conical shell structure is embedded at the lower end of the fixed supporting plate, a rotating shaft connected with a main shaft of the rotating motor in a matching mode is arranged in the protective cover, and a grinding head is installed at the lower end of the rotating shaft in a matching mode.
Preferably, the supporting bottom plate is of a square plate-shaped structure, and four casters are symmetrically arranged at four corners of the lower end of the supporting bottom plate.
Preferably, a barrel cover of a disc-shaped shell structure is hinged to the upper end of the stirring barrel and the outer wall of the stirring tank, and a cushion pad of a cylindrical plate structure is arranged on the lower end face of the stirring barrel.
Preferably, both ends are articulated mutually with the medial surface of fixed jaw respectively about the fixed bolster, pneumatic cylinder II's both ends are articulated mutually with articulated seat V, articulated seat VI respectively, pneumatic cylinder I's both ends are articulated mutually with articulated seat II, articulated seat III respectively.
Preferably, the middle of the stirring head is provided with a cutter sleeve I which is in a cylindrical tubular structure and matched with the stirring shaft in a sleeved mode, and the outer circle of the cutter sleeve I is provided with cutter blades in a spiral blade structure.
Preferably, a knife sleeve II of a cylindrical groove body structure is arranged in the middle of the flat grinding head, the knife sleeve II is inserted into the rotating shaft, the left side and the right side of the knife sleeve II are symmetrically provided with two cutting edges of a bent plate structure, and two grinding pressing plates of two fan-shaped plate structures are symmetrically arranged on two sides of each cutting edge and on the excircle of the knife sleeve II.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. the slurry for road patching is uniformly stirred by the stirring mechanism, then the slurry is automatically poured backwards to patch the damaged pot holes on the road surface, and the surface of the filled pot holes is polished and leveled by the leveling mechanism, so that the whole operation process is automatic operation, the patching efficiency is high, and the patched road surface is relatively level;
2. the whole road patching machine can complete a series of work of stirring, pouring and grinding only by one person, and the labor cost is greatly reduced while the patching quality is improved;
3. the whole machine structure is smaller, the operation of the traction mechanism can lead the direction of the whole machine to be more flexible, the occupied space is smaller when the road surface is repaired, and the occupied traffic road surface is not too much, thus having the advantage of providing great convenience for the normal operation of traffic.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a half sectional view of the structure of the present invention;
FIG. 3 is a schematic view of a stirring head structure;
fig. 4 is a schematic view of a smoothing head structure.
In the figure: the device comprises a supporting base plate 1, a caster 2, a hinge base I3, a hinge base II 4, a rotating base 5, a stirring barrel 6, a stirring motor 7, a stirring shaft 8, a hydraulic cylinder I9, a stirring head 10, a supporting arm I11, a supporting arm II 12, a hydraulic cylinder II 13, a fixed supporting plate 14, a rotating motor 15, a protective cover 16, a rotating shaft 17, a grinding head 18, a barrel cover 19, an operation table 20, a stirring groove 601, a motor chamber 602, a discharging port 603, a hinge head I604, a hinge base III 605, a buffer cushion 606, a cutter sleeve I1001, a cutter blade 1002, a hinge base IV 1101, a hinge base V1102, a hinge head II 1201, a hinge base VI1202, a fixed fork 1203, a cutter sleeve II 1801, a cutting edge 1802 and a grinding pressure plate 1803.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a movable small road patching machine with stirring and self-discharging functions comprises a supporting mechanism, a stirring mechanism arranged at the rear end of the supporting mechanism, a traction mechanism arranged at the front end of the supporting mechanism and a grinding mechanism arranged at the lower end of the traction mechanism, wherein the main body of the supporting mechanism is a supporting base plate 1, a hinge base I3 is arranged in the middle of the rear end of the supporting base plate 1, two hinge bases II 4 are symmetrically arranged on the left side and the right side of the hinge base I3, a rotary base 5 with a cylindrical boss structure is arranged at the rear end of the supporting base plate 1 in a matching manner, and an operation table 20 with a box structure is arranged on the side surface of the rotary base 5 and the upper end surface of the supporting base plate 1;
the main body of the stirring mechanism is a stirring barrel 6 with a cylindrical barrel-shaped structure, a stirring tank 601 with a cylindrical tank body structure and a motor chamber 602 with a cavity structure are respectively arranged at the upper end and the lower end of the stirring barrel 6, a stirring motor 7 is installed in the motor chamber 602 in a matching manner, a stirring shaft 8 with a cylindrical structure is arranged at the upper end of a main shaft of the stirring motor 7 and at the bottom of the stirring tank 601, a stirring head 10 is sleeved on the excircle of the stirring shaft 8, a hinge I604 hinged with a hinge base I3 is arranged on the side surface of the lower end of the motor chamber 602, a tubular discharge port 603 communicated with the inner cavity of the stirring tank 601 is arranged at the upper end of the stirring tank 601, hinge bases III 605 are symmetrically arranged at the left side and the right side of the upper end of the stirring tank 601, and a hydraulic cylinder;
the traction mechanism is composed of a supporting arm I11 which is installed at the upper end of the rotating base 5 in a matched mode and is of a square columnar structure and a supporting arm II 12 which is hinged to the upper end of the supporting arm I11, a hinge seat IV 1101 is arranged at the upper end of the supporting arm I11, a hinge seat V1102 is arranged on the side face of the lower end of the supporting arm I11, a hinge joint II 1201 which is hinged to the hinge seat IV 1101 is arranged at the right end of the supporting arm II 12, a fixed fork 1203 of a C-shaped frame body structure is arranged at the left end of the supporting arm II 12, a hinge seat VI1202 is arranged at the lower end of the supporting arm II 12, and a hydraulic cylinder II 13 is connected between;
the main body of the grinding mechanism is a fixed support plate 14 with a square plate-shaped structure, a rotating motor 15 is installed at the upper end of the fixed support plate 14 in a matching mode, a protective cover 16 with a conical shell structure is embedded at the lower end of the fixed support plate 14, a rotating shaft 17 connected with a main shaft of the rotating motor 15 in a matching mode is arranged in the protective cover 16, and a grinding head 18 is installed at the lower end of the rotating shaft 17 in a matching mode.
Furthermore, the supporting base plate 1 is of a square plate-shaped structure, and four caster wheels 2 are symmetrically arranged at four corners of the lower end of the supporting base plate 1, so that the whole machine can move more flexibly.
Further, the upper end of the stirring barrel 6 is hinged with the barrel cover 19 of the disc-shaped shell structure on the outer wall of the stirring tank 601, when the stirring mechanism stirs the repair slurry, the barrel cover 19 covers the upper end of the stirring tank 601, so that the slurry is effectively prevented from splashing in the stirring process, the excessive evaporation of the slurry is effectively avoided, the hardening caused by the excessive evaporation of the slurry is avoided, and the cushion 606 of the cylindrical plate structure is arranged on the lower end face of the stirring barrel 6.
Furthermore, both ends articulate with the medial surface of fixed fork 1203 respectively about fixed support plate 14, and the both ends of pneumatic cylinder II 13 articulate with articulated seat V1102, articulated seat VI1202 mutually respectively, and the both ends of pneumatic cylinder I9 articulate with articulated seat II 4, articulated seat III 605 mutually respectively, and this kind of hinge structure makes whole chain mechanism can carry out the regulation of multiple angle and high position, makes the complete machine all can carry out effectual repairing action at level and smooth or slope road surface.
Further, a knife sleeve I1001 of a cylindrical tubular structure is arranged in the middle of the stirring head 10 and is matched with the stirring shaft 8 in a sleeved mode, blades 1002 of a spiral blade structure are uniformly distributed on the outer circle of the knife sleeve I1001, and the stirring motor 7 drives the stirring shaft 8 to rotate together with the stirring head 10, so that slurry in the stirring tank 601 is uniformly stirred.
Further, a cutter sleeve II 1801 of a cylindrical groove body structure is arranged in the middle of the grinding head 18 and is inserted into the rotating shaft 17, two cutting edges 1802 of a bent plate structure are symmetrically arranged on the left side and the right side of the cutter sleeve II 1801, two grinding pressing plates 1803 of a fan-shaped plate structure are symmetrically arranged on the two sides of the cutting edges 1802 and the outer circle of the cutter sleeve II 1801, the whole grinding head 18 and the rotating shaft 17 rotate together under the driving of the rotating motor 15, at the moment, the uneven part on the road surface is trimmed by the cutting edges 1802 on the grinding head 18, and the ground pressing plates 1803 further compact the leveled road surface, so that the damaged road surface is guaranteed to have good compactness after being repaired.
The working principle is as follows: an operation table 20 on the supporting bottom plate 1 is connected with a hydraulic cylinder I9 and a hydraulic cylinder II 13 through hydraulic pipelines, the operation table 20 is electrically connected with a stirring motor 7 and a rotating motor 15, the operation table 20 can drive the stirring motor 7 and the rotating motor 15 to be switched on and off, the operation table 20 can drive the hydraulic cylinder I9 and the hydraulic cylinder II 13 to stretch and retract, when road surface repairing is carried out, the stirring motor 7 is firstly driven to start up and rotate to drive a stirring head 10 to uniformly stir slurry in a stirring tank 601, then the hydraulic cylinder I9 is controlled to extend, a discharge port 603 at the front end of a stirring barrel 6 is pushed to a pit repairing position, finally the slurry in the stirring tank 601 is poured into the pit to be repaired from the discharge port 603, the stirring barrel 6 is pulled back to the original position after the pit is filled, then the hydraulic cylinder II 13 is driven to rotate a flat head 18 at the lower end of a flattening mechanism to the position above the pit repairing position, and the lower end surface of the flat grinding head 18 is flatly attached to the repaired road surface, the rotating motor 15 is driven to enable the flat grinding head 18 and the main shaft of the rotating motor 15 to rotate together, meanwhile, the cutting edge 1802 on the flat grinding head 18 trims and flattens the part protruding out of the road surface on the repaired pot hole, and the flat grinding plate 1803 on the flat grinding head 18 further compacts and flattens the filler in the repaired pot hole in the rotating process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a portable small-size way machine of mending with stirring and self-discharging function, includes the rabbling mechanism that the supporting mechanism rear end was established, the mechanism that leads that the supporting mechanism front end was established and the mechanism that grinds the paper-back edition that leads the mechanism lower extreme and establish, its characterized in that: the main body of the supporting mechanism is a supporting base plate (1), a hinge seat I (3) is arranged in the middle of the rear end of the supporting base plate (1), two hinge seats II (4) are symmetrically arranged on the left side and the right side of the hinge seat I (3), a rotary base (5) with a cylindrical boss structure is mounted at the rear end of the supporting base plate (1) in a matched mode, and an operating table (20) with a box structure is arranged on the side face of the rotary base (5) and the upper end face of the supporting base plate (1);
the main body of the stirring mechanism is a stirring barrel (6) with a cylindrical barrel-shaped structure, the upper end and the lower end of the stirring barrel (6) are respectively provided with a stirring tank (601) with a cylindrical tank body structure and a motor chamber (602) with a cavity body structure, a stirring motor (7) is installed in the motor chamber (602) in a matching way, a stirring shaft (8) with a cylindrical structure is arranged at the upper end of a main shaft of the stirring motor (7) and at the bottom of the stirring tank (601), a stirring head (10) is sleeved on the excircle of the stirring shaft (8), the side surface of the lower end of the motor chamber (602) is provided with a hinge joint I (604) hinged with the hinge seat I (3), and the upper end of the stirring tank (601) is provided with a discharge hole (603) of a tubular structure communicated with the inner cavity of the stirring tank (601), the left side and the right side of the upper end of the stirring tank (601) are symmetrically provided with hinge seats III (605), a hydraulic cylinder I (9) is connected between the hinge seat III (605) and the hinge seat II (4) in a matching way;
the traction mechanism is composed of a supporting arm I (11) which is installed at the upper end of the rotary base (5) in a matched mode and is of a square columnar structure and a supporting arm II (12) which is hinged to the upper end of the supporting arm I (11), a hinged seat IV (1101) is arranged at the upper end of the supporting arm I (11), a hinged seat V (1102) is arranged on the side face of the lower end of the supporting arm I (11), a hinged joint II (1201) which is hinged to the hinged seat IV (1101) is arranged at the right end of the supporting arm II (12), a fixed fork (1203) of a C-shaped frame structure is arranged at the left end of the supporting arm II (12), a hinged seat VI (1202) is arranged at the lower end of the supporting arm II (12), and a hydraulic cylinder II (13) is connected between the hinged seat V (1102) and;
the main body of the grinding mechanism is a fixed support plate (14) with a square plate-shaped structure, a rotating motor (15) is installed at the upper end of the fixed support plate (14) in a matching mode, a protective cover (16) with a conical shell structure is embedded at the lower end of the fixed support plate (14), a rotating shaft (17) which is connected with a main shaft of the rotating motor (15) in a matching mode is arranged in the protective cover (16), and a grinding head (18) is installed at the lower end of the rotating shaft (17) in a matching mode;
the supporting bottom plate (1) is of a square plate-shaped structure, and four trundles (2) are symmetrically arranged at four corners of the lower end of the supporting bottom plate (1);
a barrel cover (19) with a disc-shaped shell structure is hinged to the upper end of the stirring barrel (6) and the outer wall of the stirring tank (601), and a cushion pad (606) with a cylindrical plate structure is arranged on the lower end face of the stirring barrel (6);
the left end and the right end of the fixed supporting plate (14) are respectively hinged with the inner side surface of the fixed fork head (1203), the two ends of the hydraulic cylinder II (13) are respectively hinged with the hinge seat V (1102) and the hinge seat VI (1202), and the two ends of the hydraulic cylinder I (9) are respectively hinged with the hinge seat II (4) and the hinge seat III (605);
a cutter sleeve I (1001) of a cylindrical tubular structure which is matched with the stirring shaft (8) is arranged in the middle of the stirring head (10), and cutter blades (1002) of a spiral blade structure are distributed on the outer circle of the cutter sleeve I (1001);
a knife sleeve II (1801) of a cylindrical groove body structure is arranged in the middle of the flat grinding head (18) and is inserted and matched with the rotating shaft (17), two cutting edges (1802) of a bent plate structure are symmetrically arranged on the left side and the right side of the knife sleeve II (1801), and two grinding pressing plates (1803) of a fan-shaped plate structure are symmetrically arranged on the two sides of the cutting edges (1802) and the excircle of the knife sleeve II (1801);
when the device is used, the operation table (20) on the supporting bottom plate (1) is connected with the hydraulic cylinder I (9) and the hydraulic cylinder II (13) through hydraulic pipelines, the operation table (20) is electrically connected with the stirring motor (7) and the rotating motor (15), the operation table (20) drives the stirring motor (7) and the rotating motor (15) to be switched on and off, the operation table (20) drives the hydraulic cylinder I (9) and the hydraulic cylinder II (13) to perform telescopic action when the road surface is repaired, the stirring motor (7) is started to rotate to drive the stirring head (10) to uniformly stir slurry in the stirring tank (601), then the hydraulic cylinder I (9) is controlled to extend, the discharge port (603) at the front end of the stirring barrel (6) is pushed to the pit repairing position, the slurry in the stirring tank (601) is finally poured into the pit to be repaired from the discharge port (603), and the stirring barrel (6) is pulled back to the original position after the pit is filled, then a hydraulic cylinder II (13) is driven to rotate a grinding head (18) at the lower end of the grinding mechanism to the position above the repaired pot hole, the lower end face of the grinding head (18) is flush with the repaired road surface, a rotating motor (15) is driven to enable the grinding head (18) and a main shaft of the rotating motor (15) to rotate together, meanwhile, a cutting edge (1802) on the grinding head (18) trims and flattens the part protruding out of the road surface on the repaired pot hole, and a grinding pressure plate (1803) on the grinding head (18) further compacts and flattens the filler in the repaired pot hole in the rotating process.
CN201811000795.0A 2018-08-30 2018-08-30 Movable small road patching machine with stirring and self-discharging functions Active CN109235217B (en)

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Application Number Priority Date Filing Date Title
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CN109235217B true CN109235217B (en) 2020-11-20

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CN111576342B (en) * 2019-04-03 2021-08-06 华北水利水电大学 Asphalt repairing vehicle for repairing underwater cracks of concrete river levee
CN112709117A (en) * 2020-12-29 2021-04-27 黄怀琳 Repairing and compacting device for expressway and repairing and compacting method thereof
CN114351553B (en) * 2021-12-03 2023-06-02 铁正检测科技有限公司 Highway engineering road surface patching device

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JPH02307583A (en) * 1989-05-22 1990-12-20 Taisei Corp Method and apparatus for solidification of soft mud
CN205875749U (en) * 2016-06-23 2017-01-11 巨贾实业(上海)有限公司 Cement plastering machine
CN206897232U (en) * 2017-06-14 2018-01-19 天津欧陆宝新材料科技有限公司 A kind of mixer
CN207295376U (en) * 2017-08-15 2018-05-01 温州冲亚电子科技有限公司 A kind of ultraviolet ray-resistance type polyurethane material plastic cement race track high efficiency spreading machine
CN107700328A (en) * 2017-11-20 2018-02-16 范琴 One kind is repaired the roads machine
CN108425309A (en) * 2018-04-27 2018-08-21 王亚超 A kind of highway maintenance road surface prosthetic device

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