CN213538611U - Paving leveling device of asphalt paver - Google Patents
Paving leveling device of asphalt paver Download PDFInfo
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- CN213538611U CN213538611U CN202021779301.6U CN202021779301U CN213538611U CN 213538611 U CN213538611 U CN 213538611U CN 202021779301 U CN202021779301 U CN 202021779301U CN 213538611 U CN213538611 U CN 213538611U
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- paving
- leveling
- fixedly connected
- asphalt
- height adjusting
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Abstract
The utility model relates to a paver of asphalt spreader paves leveling device relates to building engineering technical field, has solved the relatively extravagant manpower resources of the equipment of making level among the prior art, has increased the technical problem of cost of labor. The technical characteristics are that the device comprises a guide device which is fixedly arranged on an external frame; the leveling device is arranged below the guide device and is used for paving and leveling the asphalt concrete; a power device for moving the leveling device along the guide device; wherein, the leveling device is also provided with a height adjusting device. The automatic feeding device has the beneficial effects of saving labor cost and improving working efficiency.
Description
Technical Field
The utility model relates to a building engineering technical field, in particular to asphalt paving machine's leveling device that paves.
Background
The paver is a construction equipment mainly used for paving various materials on a base layer and a surface layer of a highway. The paving machine completes paving work by matching various systems, and mainly comprises a walking system, a hydraulic system, a material conveying and distributing system and the like.
The leveling device in the prior art realizes the purpose of leveling asphalt concrete by controlling the reciprocating action of the scraper or the ironing plate by operators standing on two sides of the equipment, and meanwhile, workers are required to fill in hollow parts in front of the equipment so as to prevent hollow parts generated due to uneven filling or push some high points flat by using shovels.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the equipment of making level among the prior art and compare extravagant manpower resources, increased the technical problem of cost of labor, provide a paver's the leveling device that paves.
In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:
a paving leveling device for an asphalt paving machine, comprising:
the guide device is fixedly arranged on the external frame;
the leveling device is arranged below the guide device and is used for paving and leveling the asphalt concrete;
a power device for moving the leveling device along the guide device;
wherein, the leveling device is also provided with a height adjusting device.
Further, the guide device comprises:
the linear guide rail is fixedly connected with the external frame;
and the guide rail sliding block is in sliding fit with the linear guide rail and is fixedly connected with the flattening device.
Further, the flattening device comprises:
the moving plate is fixedly connected with the guide rail sliding block;
a height adjusting device fixedly installed below the moving plate;
the push plate is fixedly arranged below the height adjusting device and is used for flatly paving and leveling the asphalt concrete;
the height adjusting devices are at least two in number, push plates are mounted below each height adjusting device, the distance between every two push plates is B, the moving distance of every two push plates is A, and A is larger than B.
Furthermore, the height adjusting device is an oil cylinder, a cylinder seat of the oil cylinder is fixedly connected with the bottom of the movable plate, and the end part of a piston rod of the oil cylinder is fixedly connected with the push plate.
Further, the power plant includes:
the hinge seat is fixedly connected with the external frame;
one end of the swing rod is hinged with the hinge seat, and the other end of the swing rod is hinged with one side of the movable plate;
and the power assembly drives the swing rod to swing around the hinged seat so as to convert the swing of the swing rod into the horizontal transverse motion of the movable plate.
Further, the pendulum rod still includes:
the power assembly is arranged on the swing rod and is far away from the telescopic rod at one end of the hinged seat, one end of the telescopic rod is hinged to one side of the movable plate and is arranged in the sliding groove close to one end of the hinged seat, the sliding groove is in sliding fit with the power assembly, and the power assembly moves along the sliding groove and drives the swing rod to swing around the hinged seat.
Further, the power assembly includes:
the motor is fixedly connected with the external frame;
a power rod fixedly connected with a shaft of the motor;
and the roller is in sliding fit with the sliding groove.
The utility model discloses following beneficial effect has:
the utility model discloses a paver leveling device that paves, through installation height adjusting device on pushing flat the device, push pedal on pushing flat the device like this paves a back to asphalt concrete, can also rise, then goes back the promotion once more with unnecessary asphalt concrete, if meet hole hollow like this, unnecessary asphalt concrete will be filled into, need not artifical the fill and level, also need not to control the push pedal action in equipment both sides someone, has practiced thrift the cost of labor, has improved work efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a paving leveling device of an asphalt paving machine according to the present invention;
fig. 2 is the utility model discloses a paver paves leveling device's main structure schematic diagram.
The reference numerals in the figures denote:
1. a guide device; 101. a linear guide rail; 102. a guide rail slider; 2. a leveling device; 201. moving the plate; 202. an oil cylinder; 203. pushing the plate; 3. a power plant; 301. a hinged seat; 302. a swing rod; 303. a chute; 304. a telescopic rod; 305. a motor; 306. a power rod; 307. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a paving leveling device of an asphalt paving machine includes:
the guide device 1, the guide device 1 is fixedly installed on the external frame;
the leveling device 2 is arranged below the guide device 1 and is used for paving and leveling the asphalt concrete;
a power device 3 for moving the flattening device 2 along the guide device 1;
wherein, the leveling device 2 is also provided with a height adjusting device.
The working principle is as follows: utilize power device 3 to drive and push away flat device 2 and remove along guider 1, and make and push away flat device 2 and make level to asphalt concrete, through installing high adjusting device on pushing away flat device 2, push away flat device 2 like this and once paving the back to asphalt concrete, can also rise, then go back the promotion once more with unnecessary asphalt concrete, if meet hole hollow like this, unnecessary asphalt concrete will be filled in, need not artifical the fill and level, also need not someone in equipment both sides and control and push away flat device 2 action, the labor cost is saved, and the work efficiency is improved.
The guide device 1 includes:
the linear guide rail 101 is fixedly connected with the external frame 101;
and the guide rail sliding block 102 is in sliding fit with the linear guide rail 101, and the guide rail sliding block 102 is fixedly connected with the flattening device 2.
The working principle is as follows: the movement of the guide rail sliding block 102 on the linear guide rail 101 is utilized to control the leveling device 2 to move along the linear guide rail 101, so that the leveling device 2 can move along a preset track, and the paving and leveling effects on the asphalt concrete are better.
The flattening device 2 includes:
a moving plate 201, wherein the moving plate 201 is fixedly connected with the guide rail slide block 102;
a height adjusting device fixedly installed below the moving plate 201;
a push plate 203 fixedly arranged below the height adjusting device and used for flatly paving and leveling the asphalt concrete;
the number of the height adjusting devices is at least two, push plates 203 are mounted below each height adjusting device, the distance between every two push plates 203 is B, the moving distance of every push plate 203 is A, and A is larger than B.
The working principle is as follows: the movable plate 201 moves along the linear guide 101 along with the guide rail sliding block 102, and then drives the horizontal lateral shifting of height adjusting device and push pedal 203, make push pedal 203 pave and make level to asphalt concrete, after push pedal 203 paves asphalt concrete once, can also rise by height adjusting device, make push pedal 203 exceed the high point of pitch, and move to the outside, promote unnecessary asphalt concrete back once again, if meet hole hollow like this, unnecessary asphalt concrete will be filled into, need not artifical the fill-up, also need not someone in equipment both sides and control the action of push-up device 2, the cost of labor has been practiced thrift, and the work efficiency is improved. The distance between push plates 203 is B, the moving distance of the push plates 203 is A, and A is greater than B, so that the stroke of each push plate 203 is enough, namely, when the push plates 203 finish one stroke, the asphalt can be paved and leveled, the asphalt which is not paved does not exist, and the paving quality is ensured.
The height adjusting device is an oil cylinder 202, a cylinder seat of the oil cylinder 202 is fixedly connected with the bottom of the moving plate 201, and the end part of a piston rod of the oil cylinder 202 is fixedly connected with the push plate 203.
The working principle is as follows: drive push pedal 203 through hydro-cylinder 202 and reciprocate, when push pedal 203 accomplished a stroke, hydro-cylinder 202 drives push pedal 203 and rises, can make push pedal 203 cross the pitch that is pushed to one side, then push pedal 203 moves to the pitch outside along with movable plate 201 after, hydro-cylinder 202 drives push pedal 203 and descends, and make push pedal 203 return along with movable plate 201, push pedal 203 will push back the pitch in the outside again like this, if there is pot hole department, pitch will be automatic fills in the pot hole, need not artifical fill in the pot hole, whole process of paving, need not manual control, the labor cost is saved, and the work efficiency is improved.
The power unit 3 includes:
the hinge seat 301, the hinge seat 301 is fixedly connected with the external frame;
one end of the oscillating bar 302 is hinged with the hinge seat 301, and the other end of the oscillating bar 302 is hinged with one side of the moving plate 201;
the swing rod 302 is driven to swing around the hinge base 301, so that the swing of the swing rod 302 is converted into a power assembly for horizontally and transversely moving the moving plate 201.
The swing link 302 further includes:
the telescopic rod 304 is arranged on the swing rod 302 and far away from one end of the hinge base 301, one end of the telescopic rod 304 is hinged to one side of the moving plate 201 and is arranged in the sliding groove 303 close to one end of the hinge base 301, the sliding groove 303 is in sliding fit with the power assembly, and the power assembly moves along the sliding groove 303 and drives the swing rod 302 to swing around the hinge base 301.
The power assembly includes:
the motor 305, the motor 305 is fixedly connected with the external frame;
a power rod 306 fixedly connected with the shaft of the motor 305;
a roller 307 rotatably engaged with the end of the power rod 306, the roller 307 being slidably engaged with the slide groove 303.
The working principle is as follows: the motor 305 drives the power rod 306 to rotate around the axis of the motor 305, the roller 307 at one end of the power rod 306 slides along the sliding groove 303, so that the swing rod 203 swings around the hinged seat 301, the swing rod 203 drives the moving plate 201 to reciprocate along the linear guide rail 101 through the telescopic rod 304 in the swinging process, when the swing rod 302 is perpendicular to the moving plate 201, the telescopic rod 304 is shortest, when the motor 305 drives the swing rod 302 to rotate to the maximum angle, the telescopic rod 304 is longest, and the moving plate 201 drives the push plate 203 to move on a horizontal plane by reciprocating along the linear guide rail 101, so that the asphalt concrete paving leveling work is completed.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (7)
1. The utility model provides an asphalt paving machine's leveling device that paves which characterized in that includes:
the guide device (1), the said guide device (1) is fixedly mounted on external frame;
the leveling device (2) is arranged below the guide device (1) and is used for paving and leveling asphalt concrete;
a power device (3) for moving the flattening device (2) along the guide device (1);
wherein, the leveling device (2) is also provided with a height adjusting device.
2. A paving leveling device for an asphalt paver according to claim 1, characterized in that the guide device (1) comprises:
the linear guide rail (101), the said linear guide rail (101) is fixedly connected with external frame;
and the guide rail sliding block (102) is in sliding fit with the linear guide rail (101), and the guide rail sliding block (102) is fixedly connected with the flattening device (2).
3. A paving leveling device for an asphalt paver according to claim 2, characterized in that the levelling device (2) comprises:
the moving plate (201), the moving plate (201) is fixedly connected with the guide rail sliding block (102);
a height adjusting device fixedly arranged below the moving plate (201);
a push plate (203) fixedly arranged below the height adjusting device and used for flatly paving and leveling the asphalt concrete;
the number of the height adjusting devices is at least two, push plates (203) are mounted below each height adjusting device, the distance between every two push plates (203) is B, the moving distance of every push plate (203) is A, and A is larger than B.
4. The paving and leveling device of the asphalt paving machine according to claim 3, wherein the height adjusting device is an oil cylinder (202), a cylinder base of the oil cylinder (202) is fixedly connected with the bottom of the moving plate (201), and the end part of a piston rod of the oil cylinder (202) is fixedly connected with the push plate (203).
5. A paving leveling device for an asphalt paver according to claim 3, characterized in that the power unit (3) comprises:
the hinge seat (301), the hinge seat (301) is fixedly connected with the external frame;
one end of the swing rod (302) is hinged with the hinge seat (301), and the other end of the swing rod is hinged with one side of the moving plate (201);
the swing rod (302) is driven to swing around the hinge seat (301), so that the swing of the swing rod (302) is converted into a power assembly for horizontally and transversely moving the moving plate (201).
6. The paving and leveling device of an asphalt paving machine as defined in claim 5, wherein the swing link (302) further comprises:
the setting is in telescopic link (304) on pendulum rod (302) and the one end of keeping away from articulated seat (301), one end of telescopic link (304) is articulated with one side of movable plate (201), sets up and is being close to spout (303) of the one end of articulated seat (301), spout (303) and power assembly sliding fit, power assembly moves along spout (303) and drives pendulum rod (302) around articulated seat (301) swing.
7. The paving leveling device of an asphalt paving machine as recited in claim 6, wherein the power assembly comprises:
the motor (305), the said motor (305) is fixedly connected with outer frame;
a power rod (306) fixedly connected with the shaft of the motor (305);
and the roller (307) is in rotating fit with the end part of the power rod (306), and the roller (307) is in sliding fit with the sliding groove (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021779301.6U CN213538611U (en) | 2020-08-24 | 2020-08-24 | Paving leveling device of asphalt paver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021779301.6U CN213538611U (en) | 2020-08-24 | 2020-08-24 | Paving leveling device of asphalt paver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213538611U true CN213538611U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021779301.6U Active CN213538611U (en) | 2020-08-24 | 2020-08-24 | Paving leveling device of asphalt paver |
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| Country | Link |
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| CN (1) | CN213538611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897846A (en) * | 2021-10-26 | 2022-01-07 | 王亚丽 | Highway asphalt paving and repairing system |
-
2020
- 2020-08-24 CN CN202021779301.6U patent/CN213538611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113897846A (en) * | 2021-10-26 | 2022-01-07 | 王亚丽 | Highway asphalt paving and repairing system |
| CN113897846B (en) * | 2021-10-26 | 2023-01-13 | 王亚丽 | Highway asphalt paving and repairing system |
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