CN109137696B - Small concrete milling machine for construction machinery - Google Patents
Small concrete milling machine for construction machinery Download PDFInfo
- Publication number
- CN109137696B CN109137696B CN201811276394.8A CN201811276394A CN109137696B CN 109137696 B CN109137696 B CN 109137696B CN 201811276394 A CN201811276394 A CN 201811276394A CN 109137696 B CN109137696 B CN 109137696B
- Authority
- CN
- China
- Prior art keywords
- swing arm
- fixed mounting
- transmission
- cup jointed
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 71
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 239000004567 concrete Substances 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 239000000428 dust Substances 0.000 claims abstract description 68
- 230000000694 effects Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000008092 positive effect Effects 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 abstract description 6
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000011384 asphalt concrete Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- E01C23/088—Rotary tools, e.g. milling drums
-
- 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
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/50—Methods or devices for preventing dust by spraying or sucking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention relates to the technical field of construction machinery equipment, and discloses a small concrete milling machine for construction machinery, which comprises a vehicle body, wherein a support column is fixedly installed on the bottom surface of an inner cavity of the vehicle body, a dust removal box is fixedly installed at the top end of the support column, a partition plate is fixedly installed on the inner wall of the dust removal box, a rotary rod is movably sleeved on the front surface of the partition plate, a transmission roller is fixedly sleeved on the outer part of the rotary rod, and a first blowing fan positioned on the front surface of the transmission roller is fixedly sleeved on the outer part of the rotary rod. This small-size concrete milling machine for construction machinery through the cooperation of locating plate, electric putter and connecting block for the movable rod can remove about can, through the cooperation of fixed column and linkage plate, makes the movable rod can take first swing arm and first swing arm horizontal hunting, thereby the control mills the planing roller and to the degree of depth of milling on ground, has reduced electric putter's load volume, has reduced the consumption of the energy, has improved this small-size concrete milling machine for construction machinery's practicality.
Description
Technical Field
The invention relates to the technical field of construction machinery equipment, in particular to a small concrete milling machine for construction machinery.
Background
The concrete milling machine is a construction equipment for maintaining asphalt concrete road surface, mainly used for excavating and renovating asphalt concrete surface course of road, town road, airport, goods yard, etc., also can be used for removing the defects of road surface such as upheaval, oil wave, reticulate pattern and rut, etc., also can be used for excavating road surface pit and groove, roughening of cement road surface and milling and leveling of surface course dislocation.
However, the existing milling machine is usually of a single-shaft structure, when milling and creating a road surface, the reaction force is large, the milling efficiency is low, the blade loss is fast, the milling and creating depth is inconvenient to adjust, the steering adjustment is difficult, and the labor intensity of workers is high.
To the problem that the aforesaid provided, current publication number CN205529824U discloses a double milling machine, promote the mounting bracket through electric putter and reciprocate, made things convenient for the workman to adjust the degree of depth that milling machine milled the road surface, reciprocate through the pneumatic cylinder control universal wheel, made things convenient for the workman to remove this double milling machine, however, this double milling machine directly promotes whole mounting bracket through electric putter and reciprocates, electric putter's load is very big, need consume a large amount of electric energy just can with the mounting bracket jack-up, cause the energy waste, and there is not dust collector, the dust that leads to this double milling machine to produce when milling the road surface flies upward everywhere, the polluted environment, harm workman's healthy, consequently need to design a small-size concrete milling machine for construction machinery of energy-conservation and environmental protection urgent.
Disclosure of Invention
The invention provides a small concrete milling machine for construction machinery, which has the advantages of energy conservation and environmental protection, and solves the problems that the double-row milling machine directly pushes the whole mounting frame to move up and down through an electric push rod, the load of the electric push rod is very large, a large amount of electric energy is consumed to jack the mounting frame, energy waste is caused, and dust generated when the double-row milling machine mills a road surface flies everywhere due to the absence of a dust removal device, so that the environment is polluted, and the health of workers is damaged.
The invention provides the following technical scheme: the utility model provides a small-size concrete milling machine for construction machinery, includes the automobile body, the bottom surface fixed mounting of automobile body inner chamber has the support column, the top fixed mounting of support column has the dust removal case, the inner wall fixed mounting of dust removal case has the baffle, the positive activity of baffle has cup jointed the rotary rod, the external fixation of rotary rod has cup jointed drive roller, the external fixation of rotary rod has cup jointed the positive first fan that blows that is located drive roller, the positive activity of baffle has cup jointed the rotation axis that is located the rotary rod below, the external fixation of rotation axis has cup jointed driven roller, the external fixation of rotation axis has cup jointed the positive second fan that blows that is located driven roller, drive roller passes through driving belt and is connected with driven roller transmission, fixed mounting has the backup pad between the right flank of dust removal case and the right flank of automobile body inner chamber, the top surface fixed mounting of backup pad, the top surface of the cushion block is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly sleeved with a motor roller, the bottom surface of the supporting plate is fixedly provided with two fixing plates, the front surface of one fixing plate is movably sleeved with a first transmission shaft, the back surface of the first transmission shaft penetrates through the fixing plate and extends to the outside of the fixing plate, the outside of the first transmission shaft is movably sleeved with two first swing arms, the two first swing arms are respectively positioned on the front surface and the back surface of the fixing plate, the outside of the first transmission shaft is fixedly sleeved with a driving roller positioned on the front surface of one first swing arm, the outside of the first transmission shaft is fixedly sleeved with a driving roller positioned on the back surface of the other first swing arm, a transmission rod is movably sleeved between the two first swing arms, and the two ends of the transmission rod respectively penetrate through the two first swing arms and extend to the outside of the first swing arms, the external fixation of transfer line has cup jointed the switching gyro wheel that is located a first swing arm openly, the external fixation of transfer line has cup jointed the passive gyro wheel that is located another first swing arm back, passive gyro wheel is connected with the initiative gyro wheel transmission through driven belt, another the positive activity of fixed plate has cup jointed the second transmission shaft, the back of second transmission shaft runs through the fixed plate and extends to the outside of fixed plate, the external activity of second transmission shaft has cup jointed the second swing arm that is located the positive and negative two sides of fixed plate, two the activity has cup jointed the dwang between the second swing arm, the front of dwang runs through a second swing arm and has fixedly cup jointed the linkage gyro wheel, the outside and the second swing arm activity of dwang have cup jointed, the linkage gyro wheel passes through linkage belt and is connected with the switching gyro wheel transmission, the outside of transfer line and the outside of dwang have all cup jointed the milling, the front of first swing arm and second swing arm all fixed mounting have a fixed column, two the fixed column passes through linkage board swing joint, the top surface fixed mounting of backup pad has the locating plate that is located the cushion right side, the right flank fixed mounting of locating plate has electric putter, electric putter's right-hand member fixed mounting has the connecting block, the inside activity of connecting block has cup jointed the movable rod, the bottom of movable rod run through the backup pad and with the top surface fixed connection of linkage board.
Preferably, the front of baffle is seted up the ventilation hole that is located the rotary rod top, the back fixed mounting of baffle has the dust screen with ventilation hole looks adaptation, the back fixed mounting of baffle has the deflector that is located the dust screen below.
Preferably, the bottom surface fixed mounting of dust removal case has the pneumatic cylinder, the bottom fixed mounting of pneumatic cylinder has the universal wheel, the fixed slot with universal wheel looks adaptation is seted up to the bottom surface of automobile body.
Preferably, the top of the left side surface of the vehicle body is fixedly provided with an operating rod, and a rubber sleeve is fixedly sleeved outside the operating rod.
Preferably, the motor roller is in transmission connection with the transmission roller through a blast belt, and a movable groove matched with the blast belt is formed in the right side surface of the dust removal box.
Preferably, the motor roller is in transmission connection with the driving roller through a driving belt, and the top surface of the supporting plate is provided with a fixing hole matched with the driving belt.
Preferably, the number of the milling and planing rollers is two, one milling and planing roller is located between the two first swing arms, and one milling and planing roller is located between the two second swing arms.
Preferably, the bottom surface of automobile body is seted up with the lift hole of two milling and planing roller homogeneous phase adaptations, the top fixed mounting of movable rod has the stopper, the rectangular channel with movable rod looks adaptation is seted up to the top surface of backup pad.
Preferably, the fixed intercommunication of the right flank of dust removal case has the dust absorption pipe, the other end of dust absorption pipe runs through the backup pad and extends to the outside of backup pad, the bottom surface movable mounting of dust removal incasement chamber has the dust collection box that is located the baffle back, the bottom surface fixed mounting of dust collection box has the gyro wheel, the bottom surface fixed mounting of dust removal incasement chamber has the concave type track with gyro wheel looks adaptation.
The invention has the following beneficial effects:
1. this small-size concrete milling machine for construction machinery through the cooperation of locating plate, electric putter and connecting block for the movable rod can remove about can, through the cooperation of fixed column and linkage plate, makes the movable rod can take first swing arm and first swing arm horizontal hunting, thereby the control mills the planing roller and to the degree of depth of milling on ground, has reduced electric putter's load volume, has reduced the consumption of the energy, has improved this small-size concrete milling machine for construction machinery's practicality.
2. This small-size concrete milling machine for construction machinery, through driving motor, the motor gyro wheel, the air-blast belt, the cooperation of transmission gyro wheel and rotary rod, make first blast fan can rotate fast, through the transmission gyro wheel, driven gyro wheel and driving belt's cooperation, make second blast fan can rotate fast, thereby the flow velocity of dust removal incasement portion air has been accelerated, through the dust absorption pipe, make the dust that produces in this small-size concrete milling machine for construction machinery working process can get into the inside of dust removal case fast, the problem of polluted environment has been avoided the dust to fly upward everywhere, this small-size concrete milling machine for construction machinery's practicality has been improved.
3. This small-size concrete milling machine for construction machinery through straining the dirt net for the dust that gets into dust removal incasement portion can not follow the ventilation hole departure along with the air of quick flow, through the deflector, makes the dust of crossing the filtration and can accurately fall into the inside of dust collection box, makes the workman can the inside dust of centralized processing dust collection box, has increased this small-size concrete milling machine for construction machinery's feature of environmental protection, has improved this small-size concrete milling machine for construction machinery's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the internal structure of FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a left side view of the internal structure of FIG. 1;
fig. 5 is a left side view of fig. 1.
In the figure: 1. a vehicle body; 2. a support pillar; 3. a dust removal box; 4. a partition plate; 5. a vent hole; 6. rotating the rod; 7. a transmission roller; 8. a first blower fan; 9. a rotating shaft; 10. a driven roller; 11. a second blower fan; 12. a drive belt; 13. a hydraulic cylinder; 14. a universal wheel; 15. an operating lever; 16. a rubber sleeve; 17. a support plate; 18. cushion blocks; 19. a drive motor; 20. a motor roller; 21. a blower belt; 22. a fixing plate; 23. a first drive shaft; 24. a first swing arm; 25. driving the roller; 26. a drive belt; 27. a driving roller; 28. a transmission rod; 29. transferring the roller; 30. a passive roller; 31. a driven belt; 32. a second drive shaft; 33. a second swing arm; 34. rotating the rod; 35. linkage rollers; 36. a linkage belt; 37. milling a planing roller; 38. fixing a column; 39. a linkage plate; 40. positioning a plate; 41. an electric push rod; 42. a limiting block; 43. connecting blocks; 44. a movable rod; 45. a dust collection pipe; 46. a dust collection box.
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. 1-5, a small concrete milling machine for construction machinery comprises a vehicle body 1, the front of the vehicle body 1 is provided with an air outlet matched with a dust removing box 3, the left side surface of the vehicle body 1 is movably provided with an operation door matched with a dust collecting box 46 through a hinge, the bottom surface of the vehicle body 1 is provided with a lifting hole matched with two milling and planing rollers 37, the top surface of a supporting plate 17 is provided with a rectangular groove matched with a movable rod 44, the milling and planing rollers 37 can stably move up and down by using the lifting hole, the movable rod 44 can stably move left and right by using the rectangular groove, the practicability of the small concrete milling machine for construction machinery is improved, the top of the left side surface of the vehicle body 1 is fixedly provided with an operation rod 15, the outside of the operation rod 15 is fixedly sleeved with a rubber sleeve 16, and a handle is provided for workers by using the cooperation of the operation rod 15 and the rubber sleeve 16, the small concrete milling machine for the construction machinery is convenient for workers to move, the practicability of the small concrete milling machine for the construction machinery is improved, the supporting column 2 is fixedly installed on the bottom surface of the inner cavity of the vehicle body 1, the dust removing box 3 is fixedly installed at the top end of the supporting column 2, the hydraulic cylinder 13 is fixedly installed on the bottom surface of the dust removing box 3, the universal wheel 14 is fixedly installed at the bottom end of the hydraulic cylinder 13, the bottom surface of the vehicle body 1 is provided with a fixed groove matched with the universal wheel 14, the workers can quickly turn when moving the small concrete milling machine for the construction machinery by utilizing the matching of the hydraulic cylinder 13 and the universal wheel 14, the workload of the workers is reduced, the practicability of the small concrete milling machine for the construction machinery is improved, the partition plate 4 is fixedly installed on the inner wall of the dust removing box 3, the ventilation hole 5 positioned above the rotary rod 6 is arranged on the front surface of the partition plate 4, and the dust, the back of the clapboard 4 is fixedly provided with a guide plate positioned below the dust filtering net, the air in the dust removing box 3 can flow rapidly under the matching of a first blast fan 8 and a second blast fan 11 by utilizing the vent hole 5, the flying dust can not fly out from the vent hole 5 by utilizing the dust filtering net, the practicability of the small concrete milling machine for the construction machinery is improved, the front of the clapboard 4 is movably sleeved with a rotary rod 6, the outer part of the rotary rod 6 is fixedly sleeved with a transmission roller 7, the outer part of the rotary rod 6 is fixedly sleeved with the first blast fan 8 positioned on the front of the transmission roller 7, the front of the clapboard 4 is movably sleeved with a rotating shaft 9 positioned below the rotary rod 6, the outer part of the rotating shaft 9 is fixedly sleeved with a driven roller 10, the outer part of the rotating shaft 9 is fixedly sleeved with the second blast fan 11 positioned on the front of the driven roller 10, the transmission roller 7 is in transmission connection with the driven roller 10 through, a supporting plate 17 is fixedly arranged between the right side surface of the dust removing box 3 and the right side surface of the inner cavity of the vehicle body 1, a cushion block 18 is fixedly arranged on the top surface of the supporting plate 17, a driving motor 19 is fixedly arranged on the top surface of the cushion block 18, the model of the driving motor 19 is Y112M-2, a motor roller 20 is fixedly sleeved on an output shaft of the driving motor 19, the motor roller 20 is in transmission connection with a driving roller 25 through a driving belt 26, the top surface of the supporting plate 17 is provided with a fixed hole matched with the driving belt 26, the driving motor 19 can drive a first transmission shaft 23 to rotate by utilizing the matching of the motor roller 20, the driving belt 26, the driving roller 25 and the fixed hole, so that the milling and planing roller 37 rotates and mills a road surface, the practicability of the small concrete milling machine for construction machinery is improved, the motor roller 20 is in transmission connection with the transmission roller 7 through a blast belt 21, the right side surface of the dust removing box, the motor roller 20, the blast belt 21 and the transmission roller 7 are matched to enable the driving motor 19 to drive the first blast fan 8 to rotate quickly, the flowing speed of air in the dust removing box 3 is increased, the dust removing effect of the small concrete milling machine for the construction machinery is improved, the practicability of the small concrete milling machine for the construction machinery is improved, the bottom surface of the supporting plate 17 is fixedly provided with the fixing plates 22, the number of the fixing plates 22 is two, the front surface of one fixing plate 22 is movably sleeved with the first transmission shaft 23, the back surface of the first transmission shaft 23 penetrates through the fixing plate 22 and extends to the outside of the fixing plate 22, the outside of the first transmission shaft 23 is movably sleeved with the first swing arms 24, the number of the first swing arms 24 is two, the two first swing arms 24 are respectively positioned on the front surface and the back surface of the fixing plate 22, the outside of the first transmission shaft 23 is fixedly sleeved with the driving roller 25 positioned on the front surface of the, a driving roller 27 positioned on the back of the other first swing arm 24 is fixedly sleeved outside the first transmission shaft 23, a transmission rod 28 is movably sleeved between the two first swing arms 24, two ends of the transmission rod 28 respectively penetrate through the two first swing arms 24 and extend to the outside of the first swing arm 24, the outside of the transmission rod 28 is movably sleeved with the two first swing arms 24, a transfer roller 29 positioned on the front of one first swing arm 24 is fixedly sleeved outside the transmission rod 28, a driven roller 30 positioned on the back of the other first swing arm 24 is fixedly sleeved outside the transmission rod 28, the driven roller 30 is in transmission connection with the driving roller 27 through a driven belt 31, a second transmission shaft 32 is movably sleeved on the front of the other fixing plate 22, the back of the second transmission shaft 32 penetrates through the fixing plate 22 and extends to the outside of the fixing plate 22, the outside of the second transmission shaft 32 is movably sleeved with the fixing plate 22, a second swing arm 33 positioned on the front and back of the fixing plate 22 is movably sleeved outside the second, a rotating rod 34 is movably sleeved between the two second swing arms 33, the front surface of the rotating rod 34 penetrates through one second swing arm 33 and is fixedly sleeved with a linkage roller 35, the outer part of the rotating rod 34 is movably sleeved with the second swing arm 33, the linkage roller 35 is in transmission connection with the switching roller 29 through a linkage belt 36, the outer part of the transmission rod 28 and the outer part of the rotating rod 34 are fixedly sleeved with milling rollers 37, the number of the milling rollers 37 is two, one milling roller 37 is positioned between the two first swing arms 24, one milling roller 37 is positioned between the two second swing arms 33, the speed of the small concrete milling machine for the construction machinery for milling the road surface is increased by utilizing the two milling rollers 37, the practicability of the small concrete milling machine for the construction machinery is improved, fixed columns 38 are fixedly installed on the front surfaces of the first swing arms 24 and the second swing arms 33, and the two fixed columns 38 are movably connected through the linkage plate 39, a positioning plate 40 positioned on the right side of the cushion block 18 is fixedly arranged on the top surface of the supporting plate 17, an electric push rod 41 is fixedly arranged on the right side surface of the positioning plate 40, a connecting block 43 is fixedly arranged at the right end of the electric push rod 41, a movable rod 44 is movably sleeved in the connecting block 43, a limiting block 42 is fixedly arranged at the top end of the movable rod 44, the bottom end of the movable rod 44 penetrates through the supporting plate 17 and is fixedly connected with the top surface of the linkage plate 39, a dust suction pipe 45 is fixedly communicated with the right side surface of the dust removal box 3, the other end of the dust suction pipe 45 penetrates through the supporting plate 17 and extends to the outside of the supporting plate 17, a dust collection box 46 positioned on the back surface of the partition plate 4 is movably arranged on the bottom surface of the inner cavity of the dust removal box 3, rollers are fixedly arranged on the bottom surface of the inner cavity of the dust removal box 46, the worker can conveniently pull out the dust collection box 46 and clean the dust in the dust collection box 46, and the practicability of the small concrete milling machine for the construction machinery is improved.
In operation, firstly, the driving motor 19 is started, then the driving motor 19 drives the first transmission shaft 23 to rotate through the motor roller 20, the driving belt 26 and the driving roller 25, then the first transmission shaft 23 drives one milling roller 37 to rotate through the driving roller 27, the driven belt 31, the driven roller 30 and the transmission rod 28, then the transmission rod 28 drives the other milling roller 37 to rapidly rotate through the transfer roller 29, the linkage belt 36, the linkage roller 35 and the rotation rod 34, then the driving motor 19 drives the rotation rod 6 to rapidly rotate through the motor roller 20, the blowing belt 21 and the transmission roller 7, then the rotation rod 6 drives the first blowing fan 8 to rapidly rotate, then the driving roller 7 drives the second blowing fan 11 to rapidly rotate through the transmission belt 12, the driven roller 10 and the rotation shaft 9, and then air below the supporting plate 17 rapidly flows into the dust removing box 3 through the dust removing pipe 45, then the electric push rod 41 is started, then the electric push rod 41 drives the movable rod 44 to move leftwards slowly through the connecting block 43, then the movable rod 44 drives the first swing arm 24 and the second swing arm 33 to swing leftwards through the matching of the fixed column 38 and the linkage plate 39, then the milling roller 37 mills the road surface to reach the specified depth, then the small concrete milling machine for the construction machine is pushed to move rightwards through the matching of the operating rod 15 and the rubber sleeve 16 and mills the road surface, and then dust generated in the working process of the small concrete milling machine for the construction machine enters the interior of the dust box 3 along with air flowing fast below the supporting plate 17 and is collected in the interior of the dust box 46.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (4)
1. The utility model provides a small-size concrete milling machine for construction machinery, includes automobile body (1), its characterized in that: the bottom surface fixed mounting of automobile body (1) inner chamber has support column (2), the top fixed mounting of support column (2) has dust removal case (3), the inner wall fixed mounting of dust removal case (3) has baffle (4), rotary rod (6) have been cup jointed in the positive activity of baffle (4), transmission gyro wheel (7) have been cup jointed to the external fixation of rotary rod (6), the external fixation of rotary rod (6) has been cup jointed and is located the positive first fan-fan (8) of transmission gyro wheel (7), the positive activity of baffle (4) has been cup jointed and is located rotary rod (6) below rotation axis (9), the external fixation of rotation axis (9) has been cup jointed driven gyro wheel (10), the external fixation of rotation axis (9) has been cup jointed and is located the positive second fan-fan (11) of driven gyro wheel (10), transmission gyro wheel (7) are connected with driven gyro wheel (10) transmission through driving belt (12), fixed mounting has backup pad (17) between the right flank of dust removal case (3) and the right flank of automobile body (1) inner chamber, the top surface fixed mounting of backup pad (17) has cushion (18), the top surface fixed mounting of cushion (18) has driving motor (19), motor roller (20) have been cup jointed to the output shaft of driving motor (19) is fixed, the bottom surface fixed mounting of backup pad (17) has fixed plate (22), the quantity of fixed plate (22) is two, one first transmission shaft (23) have been cup jointed in the positive activity of fixed plate (22), the outside that fixed plate (22) and extended to fixed plate (22) is run through at the back of first transmission shaft (23), first swing arm (24) have been cup jointed in the outside activity of first transmission shaft (23), the quantity of first swing arm (24) is two, two first swing arm (24) are located the positive and negative two sides of fixed plate (22) respectively, a driving roller (25) positioned on the front face of one first swing arm (24) is fixedly sleeved on the outer portion of the first transmission shaft (23), a driving roller (27) positioned on the back face of the other first swing arm (24) is fixedly sleeved on the outer portion of the first transmission shaft (23), a transmission rod (28) is movably sleeved between the two first swing arms (24), two ends of the transmission rod (28) respectively penetrate through the two first swing arms (24) and extend to the outer portion of the first swing arm (24), a switching roller (29) positioned on the front face of one first swing arm (24) is fixedly sleeved on the outer portion of the transmission rod (28), a driven roller (30) positioned on the back face of the other first swing arm (24) is fixedly sleeved on the outer portion of the transmission rod (28), the driven roller (30) is in transmission connection with the driving roller (27) through a driven belt (31), and a second transmission shaft (32) is movably sleeved on the front face of the other fixing plate (22), the back of second transmission shaft (32) runs through fixed plate (22) and extends to the outside of fixed plate (22), the outside activity of second transmission shaft (32) is cup jointed second swing arm (33) that is located fixed plate (22) tow sides, two the activity is cup jointed dwang (34) between second swing arm (33), the front of dwang (34) runs through a second swing arm (33) and fixed cover has been connect with linkage gyro wheel (35), the outside and the second swing arm (33) activity of dwang (34) are cup jointed, linkage gyro wheel (35) are connected with switching gyro wheel (29) transmission through linkage belt (36), the outside of transfer line (28) and the outside of dwang (34) all fixed cover have been connect with milling roller (37), the front of first swing arm (24) and second swing arm (33) all fixed mounting have fixed column (38), two fixed column (38) are through linkage board (39) swing joint, the top surface fixed mounting of backup pad (17) has locating plate (40) that is located cushion (18) right side, the right flank fixed mounting of locating plate (40) has electric putter (41), the right-hand member fixed mounting of electric putter (41) has connecting block (43), movable rod (44) have been cup jointed in the inside activity of connecting block (43), the bottom of movable rod (44) run through backup pad (17) and with the top surface fixed connection of linkage board (39).
2. The small concrete milling machine for construction machinery according to claim 1, wherein: ventilation hole (5) that are located rotary rod (6) top are seted up in the front of baffle (4), the back fixed mounting of baffle (4) has the dust filter screen with ventilation hole (5) looks adaptation, the back fixed mounting of baffle (4) has the deflector that is located dust filter screen below.
3. The small concrete milling machine for construction machinery according to claim 1, wherein: the bottom surface fixed mounting of dust removal case (3) has pneumatic cylinder (13), the bottom fixed mounting of pneumatic cylinder (13) has universal wheel (14), the fixed slot with universal wheel (14) looks adaptation is seted up to the bottom surface of automobile body (1).
4. The small concrete milling machine for construction machinery according to claim 1, wherein: the top of the left side face of the vehicle body (1) is fixedly provided with an operating rod (15), and a rubber sleeve (16) is fixedly sleeved outside the operating rod (15).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276394.8A CN109137696B (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
| CN202011008288.9A CN112064478A (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276394.8A CN109137696B (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011008288.9A Division CN112064478A (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137696A CN109137696A (en) | 2019-01-04 |
| CN109137696B true CN109137696B (en) | 2020-10-16 |
Family
ID=64806856
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011008288.9A Withdrawn CN112064478A (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
| CN201811276394.8A Active CN109137696B (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011008288.9A Withdrawn CN112064478A (en) | 2018-10-30 | 2018-10-30 | Small concrete milling machine for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112064478A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041955A (en) * | 2019-12-31 | 2020-04-21 | 湖北益通建设股份有限公司 | Pavement marking line removing and repairing vehicle and construction method |
| CN111045049A (en) * | 2019-12-31 | 2020-04-21 | 湖北益通建设股份有限公司 | Intelligent asphalt pavement repairing vehicle and construction method |
| CN113622274B (en) * | 2021-06-25 | 2022-07-05 | 中建二局土木工程集团有限公司 | Old road of town road mills plane device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5908224A (en) * | 1997-04-29 | 1999-06-01 | Santos; Antonio G. | Vacuumatic concrete planer |
| CN104818664B (en) * | 2015-05-06 | 2017-01-11 | 浙江海洋学院 | Road line-marking vehicle |
| CN205223818U (en) * | 2015-12-25 | 2016-05-11 | 马铭 | Asphalt pavement milling and grooving all -in -one machine |
| CN205856995U (en) * | 2016-08-07 | 2017-01-04 | 刘刚 | A kind of environment protection asphalt pavement milling machine |
| CN206752274U (en) * | 2017-06-02 | 2017-12-15 | 河南新友工程机械有限公司 | A kind of small-sized pavement milling machine |
| CN107761533A (en) * | 2017-11-22 | 2018-03-06 | 成都课迪科技有限公司 | Road joint-cutting caulking machine |
-
2018
- 2018-10-30 CN CN202011008288.9A patent/CN112064478A/en not_active Withdrawn
- 2018-10-30 CN CN201811276394.8A patent/CN109137696B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109137696A (en) | 2019-01-04 |
| CN112064478A (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109137697B (en) | Concrete milling machine for small-size construction machinery | |
| CN109137696B (en) | Small concrete milling machine for construction machinery | |
| CN209816621U (en) | Marking clearing device for municipal construction | |
| CN211690128U (en) | Road surface cleaning device is used in road construction | |
| CN108330876A (en) | Multifunctional garbage scavenging machine and its cleaning method | |
| CN203904897U (en) | Road maintenance sweeper | |
| CN105064253A (en) | Rolling brush suction inlet for dust collection vehicle | |
| CN206956503U (en) | A kind of pavement of road veining processing and waste treatment device based on flexible wheel hub | |
| CN205399518U (en) | Roadbed slope trimming device | |
| CN204982765U (en) | Snow sweeper | |
| CN210917162U (en) | Town road clearance dust collecting equipment | |
| CN210368561U (en) | Multifunctional pavement slotting equipment | |
| CN221094972U (en) | Road cleaning device is used in municipal road bridge construction | |
| CN214301477U (en) | Highway road surface cleaning spring shovel | |
| CN221142408U (en) | Road bridge crack maintenance device | |
| CN214942473U (en) | Precast concrete board formwork cleaning auxiliary device | |
| CN220832908U (en) | Ground cleaning and shoveling device for waterproof engineering | |
| CN220124622U (en) | Glue mark cleaning equipment for epoxy resin glue | |
| CN217203569U (en) | Road surface curing means is used in highway construction | |
| CN114960377B (en) | Municipal road roadbed detection device | |
| CN213610341U (en) | Green building material workshop dust collecting equipment | |
| CN219547661U (en) | Municipal road maintenance equipment | |
| CN219630862U (en) | Water-free dust treatment device | |
| CN209452467U (en) | A kind of dedusting room for equipment dedusting | |
| CN202416225U (en) | Automatic ground cleaning equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 253000 West of North Section of Minsheng Road, Economic Development Zone, Pingyuan County, Dezhou City, Shandong Province Patentee after: SHANDONG CHUANDA MECHANICAL EQUIPMENT CO.,LTD. Address before: 325025 GA401 room, GA101 359, Binhai twenty Road, Wenzhou, Zhejiang. Patentee before: Li Na |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240521 Address after: No. 2-5, Nanzheng Street, Yuyang Office, Dangyang City, Yichang City, Hubei Province, 444100 Patentee after: Niu Run Country or region after: China Patentee after: Song Lilan Address before: 253000 West of North Section of Minsheng Road, Economic Development Zone, Pingyuan County, Dezhou City, Shandong Province Patentee before: SHANDONG CHUANDA MECHANICAL EQUIPMENT CO.,LTD. Country or region before: China |