CN111827052B - Highway construction roll forming device - Google Patents
Highway construction roll forming device Download PDFInfo
- Publication number
- CN111827052B CN111827052B CN202010703888.0A CN202010703888A CN111827052B CN 111827052 B CN111827052 B CN 111827052B CN 202010703888 A CN202010703888 A CN 202010703888A CN 111827052 B CN111827052 B CN 111827052B
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- bottom plate
- rod
- rolling
- special
- assembly
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 45
- 238000000465 moulding Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding 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
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
- E01C19/24—Rollers therefor; Such rollers usable also for compacting soil hand propelled
Abstract
The invention relates to a forming device, in particular to a road construction roll forming device. The technical problems to be solved by the invention are as follows: the road construction roll forming device is simple to operate and convenient to steer. The invention provides a road construction roll forming device, which comprises: a base plate; the first roller wheels are symmetrically and rotatably arranged on the bottom plate; the handle is arranged on the bottom plate; the driving assembly is arranged on the bottom plate; the rolling component is arranged on the bottom plate; the lifting component is arranged on the bottom plate. The road rolling forming device completes road rolling forming work through the rolling assembly, and drives the lifting assembly to move through the work of the driving assembly, so that the rolling assembly is ensured to be close to the ground, and when the lifting assembly drives the rolling assembly to lift, the position of the second roller wheel can move, the moving mode of the device is changed according to conditions, the moving friction force during non-work is reduced, and the device is more convenient to move.
Description
Technical Field
The invention relates to a forming device, in particular to a road construction roll forming device.
Background
The highway is a modern term and is a public road capable of driving automobiles, and a plurality of vehicles such as automobiles, bicycles, rickshaws, horses and pedestrians can walk. The early roads are not limited, most roads are simple roads, and later different roads have different limitations; as traffic is increasingly developed, more and more roads are used restrictively, particularly, some roads are used exclusively for automobiles, and freeways of this type are developed exclusively for automobiles in a closed manner throughout the whole course.
Patent grant publication number is CN 208618227U's patent has announced a traffic engineering highway construction extrusion device, comprising a base plate, the bottom swing joint of bottom plate has the gear area, one side fixedly connected with connecting seat of bottom plate upper surface, the inside swing joint of connecting seat has the push rod, the one end fixedly connected with handle of push rod, the one end swing joint that the push rod is close to the connecting seat has damping spring, one side fixedly connected with motor support that the bottom plate upper surface is close to the connecting seat, motor support's top fixedly connected with motor. This traffic engineering highway construction extrusion device, through the setting of damping spring and handle, damping spring has slowed down the vibrations of push rod when the device uses, and the shock attenuation cover of handle department has played the absorbing effect simultaneously, has reduced the injury of vibrations to the human body, is favorable to the health. However, the device has no steering mechanism, so that steering is troublesome during road construction.
Therefore, the development of a road construction roll forming device which is simple in operation and convenient in steering is urgently needed.
Disclosure of Invention
In order to overcome the defects that a pressing device does not have a steering mechanism and steering is troublesome during highway construction at present, the invention has the technical problems that: the road construction roll forming device is simple to operate and convenient to steer.
The technical implementation scheme of the invention is as follows: a road construction roll forming device comprises: a base plate; the first roller wheels are symmetrically and rotatably arranged on the bottom plate; the handle is arranged on the bottom plate; the driving assembly is arranged on the bottom plate and is driven by power supplied by the motor; the rolling assembly is arranged on the bottom plate and is used for rolling and molding the road surface by rolling; and the lifting assembly is arranged on the bottom plate and enables the rolling assembly to lift through rotation.
Further, the driving assembly includes: the speed reducing motor is arranged on the bottom plate; the first rotating rod is arranged on an output shaft of the speed reducing motor through a coupler; and the first bevel gear is arranged on the first rotating rod.
Further, the rolling assembly comprises: the first sliding block is symmetrically provided with sliding grooves on the bottom plate and is arranged on the sliding grooves in a sliding manner; the first special-shaped rod is arranged on the first sliding block; the mounting rack is mounted between the first special-shaped rods; the smooth roller is rotatably arranged on the mounting frame; the special-shaped roller is rotatably installed on the installation frame.
Further, the lifting assembly comprises: the screw rods are symmetrically and rotatably arranged on the bottom plate; the nut is arranged on the screw rod through threads; the connecting rod is arranged on the nut, and one side of the connecting rod is arranged on the first sliding block; the second rotating rod is rotatably arranged on the bottom plate; the first belt pulley is arranged on the second rotating rod; the second belt pulley is arranged on the screw rod; the flat belt is arranged between the second belt pulley and the first belt pulley; and the second bevel gear is arranged on the second rotating rod and meshed with the first bevel gear.
Further, the method also comprises the following steps: the first rack is arranged on the first special-shaped rod; the guide sleeves are symmetrically arranged on the bottom plate; the second special-shaped rod is slidably arranged on the guide sleeve; the second roller is rotatably arranged on the second special-shaped rod; the second rack is arranged on the second special-shaped rod; and the full gear is symmetrically and rotatably arranged on the bottom plate and is meshed with the first rack and the second rack.
Further, the method also comprises the following steps: the arc-shaped ring is arranged on the bottom plate; the vertical rod is slidably arranged on the arc-shaped ring; the wedge block is arranged on the vertical rod; the sliding rail is arranged on the arc-shaped ring; the second sliding block is arranged on the sliding rail in a sliding manner; the spring is arranged between the second sliding block and the sliding rail; and the stop lever is arranged between the second sliding blocks.
Compared with the prior art, the invention has the following advantages: according to the road rolling forming device, the road rolling forming work is completed through the rolling assembly, the lifting assembly is driven to move through the driving assembly, so that the rolling assembly is enabled to be close to the ground, the road rolling forming work efficiency is higher, the lifting assembly drives the rolling assembly to lift, meanwhile, the position of the second roller wheel can move, the moving mode of the road rolling forming device is changed according to the situation, the moving friction force during non-working is reduced, and the road rolling forming device is more convenient to move.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the driving assembly of the present invention.
Figure 3 is a perspective view of the rolling assembly of the present invention.
Fig. 4 is a schematic perspective view of the lifting assembly of the present invention.
FIG. 5 is a schematic view of a first partial body structure according to the present invention.
FIG. 6 is a schematic view of a second partial body structure according to the present invention.
In the above drawings: 1: bottom plate, 2: first roller, 3: handle, 4: gear motor, 5: first rotating shaft, 6: first bevel gear, 7: chute, 8: first slider, 9: first profile bar, 10: mounting frame, 11: smoothing drum, 12: a special-shaped roller, 13: screw rod, 14: nut, 15: connecting rod, 16: second rotating rod, 17: first pulley, 18: second pulley, 19: flat belt, 20: second bevel gear, 21: first rack, 22: guide sleeve, 23: second profile bar, 24: second roller, 25: second rack, 26: all-gear, 27: arcuate ring, 28: vertical bar, 29: wedge block, 30: slide rail, 31: second slider, 32: spring, 33: a stop lever.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
The utility model provides a road construction roll forming device, as shown in fig. 1-4, including bottom plate 1, first gyro wheel 2, handle 3, drive assembly, rolling component and lifting unit, the rotary type of bottom plate 1 lower extreme front and back symmetry is equipped with first gyro wheel 2, there is handle 3 bottom plate 1 right side through the bolt rigid coupling, bottom plate 1 right side is equipped with provides power through the motor and carries out driven drive assembly, bottom plate 1 left side is equipped with carries out the rolling component of roll forming through rolling to the road surface, bottom plate 1 middle part is equipped with the lifting unit who makes rolling component carry out the lift through rotating.
When the device is used for road roll forming, the driving assembly is controlled to work, the lifting assembly is driven to rotate, the rolling assembly descends, when the bottom of the rolling assembly is close to the ground, the driving assembly is controlled to stop working, the device is pushed by the handle 3 to perform road roll forming on a part needing to be constructed, after the road roll forming is completed, the driving assembly is controlled to drive the rolling assembly to slightly rise, and then the driving assembly is controlled to stop working.
The driving assembly comprises a speed reducing motor 4, a first rotating rod 5 and a first bevel gear 6, the speed reducing motor 4 is fixedly connected to the right side of the lower portion of the bottom plate 1 through a bolt, the first rotating rod 5 is connected to an output shaft of the speed reducing motor 4 through a coupler, and the first bevel gear 6 is connected to the left end of the first rotating rod 5 through a key.
When the device is used for road roll forming work, the speed reduction motor 4 is controlled to rotate, the first rotating rod 5 is made to rotate to drive the first bevel gear 6 to rotate, the lifting assembly is made to rotate, the rolling assembly is driven to descend through rotation of the lifting assembly, the speed reduction motor 4 is controlled to stop rotating when the bottom of the rolling assembly is close to the ground, and after the road roll forming work is completed, the speed reduction motor 4 is controlled to rotate to drive the rolling assembly to slightly rise, and then the speed reduction motor 4 is controlled to stop rotating.
The rolling component comprises a first slider 8, a first special-shaped rod 9, a mounting frame 10, a smooth roller 11 and a special-shaped roller 12, sliding grooves 7 are symmetrically formed in the front and back of the left side of a bottom plate 1, the first slider 8 is arranged in each sliding groove 7 in a sliding mode, the first special-shaped rod 9 is arranged at the left end of each first slider 8 through a bolt fixedly connected with the left end of each first slider, the mounting frame 10 is arranged between the first special-shaped rods 9 through the bolt fixedly connected with the first slider, the mounting frame 10 is provided with two smooth rollers 11 in a left side rotating mode, and the special-shaped roller 12 is arranged on the right side rotating mode of the mounting frame 10.
When the device is used for road roll forming work, the lifting assembly drives the first sliding block 8 to descend, so that the first special-shaped rod 9 descends to drive the mounting frame 10, the smooth roller 11 and the special-shaped roller 12 to descend, when the bottom of the roll forming assembly is close to the ground, the device is pushed by the handle 3, so that the smooth roller 11 and the special-shaped roller 12 roll to perform the road roll forming work, and after the road roll forming work is completed, the lifting assembly drives the first sliding block 8 to slightly rise, so that the roll forming assembly slightly rises.
Lifting unit is including lead screw 13, nut 14, connecting rod 15, second bull stick 16, first belt pulley 17, second belt pulley 18, flat belt 19 and second bevel gear 20, the rotary type of symmetry is equipped with lead screw 13 around 1 middle part of bottom plate, all there is nut 14 through threaded connection on the lead screw 13, the nut 14 outside is equipped with connecting rod 15, bolt rigid coupling is passed through on first slider 8 in connecting rod 15 left side, 1 middle part rotary type of bottom plate is equipped with second bull stick 16, 16 lower part keys on second bull stick have two first belt pulleys 17, the equal key connection in lead screw 13 lower part has second belt pulley 18, all be equipped with flat belt 19 between second belt pulley 18 and the first belt pulley 17, 16 upper portions on second bull stick are connected with second bevel gear 20, second bevel gear 20 and the meshing of first bevel gear 6.
When the device is used for road roll forming, the rotation of the speed reduction motor 4 can drive the first bevel gear 6 to rotate, and further drive the second bevel gear 20 to rotate, so that the second rotating rod 16 rotates, and then the transmission among the first belt pulley 17, the second belt pulley 18 and the flat belt 19 drives the screw rod 13 to rotate, so that the nut 14 moves, and then the connecting rod 15 drives the first slider 8 to lift.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 5 and 6, the present invention further includes a first rack 21, a guide sleeve 22, a second special-shaped rod 23, a second roller 24, a second rack 25 and a full gear 26, the first rack 21 is fixedly connected to the right portion of the first special-shaped rod 9 through a bolt, the guide sleeves 22 are fixedly connected to the front and rear sides of the bottom plate 1 through bolts, the second special-shaped rod 23 is slidably arranged on the left side of the guide sleeve 22, the second roller 24 is rotatably arranged on the left side of the second special-shaped rod 23, the second rack 25 is fixedly connected to the top end of the right side of the second special-shaped rod 23 through a bolt, the full gear 26 is rotatably arranged on the left side of the bottom plate 1, and the full gear 26 is engaged with the first rack 21 and the second rack 25.
In the process of controlling the rolling component to move downwards, the first special-shaped rod 9 moves downwards to drive the first rack 21 to move downwards, so that the full gear 26 rotates to drive the second rack 25 to lift upwards, the second special-shaped rod 23 drives the second roller 24 to lift, when the lower end of the rolling component abuts against the ground, the second roller 24 leaves the ground and starts to perform road rolling forming work, when the road rolling forming work is completed, the rolling component moves upwards, the first special-shaped rod 9 moves upwards to drive the first rack 21 to move upwards, the full gear 26, the second rack 25 and the second special-shaped rod 23 drive the second roller 24 to descend, and when the second roller 24 contacts the ground, the rolling component leaves the ground, so that the friction force for pushing the device can be reduced after the road rolling forming work is completed, and the pushing is more convenient.
Still including arc ring 27, montant 28, wedge 29, slide rail 30, second slider 31, spring 32 and pin 33, there is arc ring 27 bottom the 1 right side of bottom plate through the bolt rigid coupling, the inboard slidingtype of arc ring 27 is equipped with montant 28, the welding of montant 28 upper portion has wedge 29, there is slide rail 30 on the right side of arc ring 27 lower part through the bolt rigid coupling, the slidingtype is equipped with second slider 31 on slide rail 30, be connected with spring 32 between second slider 31 and the slide rail 30, there is pin 33 through the bolt rigid coupling between the second slider 31.
When the device needs to be rotated, the vertical rod 28 is pressed downwards, the wedge block 29 is driven to move downwards by the downward movement of the vertical rod 28, when the wedge block 29 collides with the stop rod 33, the stop rod 33 is pushed to the right side, the spring 32 is compressed therewith, after the wedge block 29 passes through the stop rod 33, the spring 32 is reset to drive the second sliding block 31 and the stop rod 33 to reset, the stop rod 33 fixes the position of the wedge block 29, the handle 3 is extruded downwards at the moment, the second roller 24 and the rolling component leave the ground, the device takes the vertical rod 28 as the center of gravity and rotates the device at the moment, the extrusion on the handle 3 is stopped after the rotation is completed, the second roller 24 and the rolling component fall to the ground, and then the vertical rod 28 and the wedge block 29 are reset.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (1)
1. The utility model provides a road construction roll forming device which characterized in that, including:
a base plate;
the first roller wheels are symmetrically and rotatably arranged on the bottom plate;
the handle is arranged on the bottom plate;
the driving assembly is arranged on the bottom plate and is driven by power supplied by the motor;
the rolling assembly is arranged on the bottom plate and is used for rolling and molding the road surface by rolling;
the lifting assembly is arranged on the bottom plate and rotates to lift the rolling assembly;
the drive assembly includes:
the speed reducing motor is arranged on the bottom plate;
the first rotating rod is arranged on an output shaft of the speed reducing motor through a coupler;
the first bevel gear is arranged on the first rotating rod;
the rolling assembly comprises:
the first sliding block is symmetrically provided with sliding grooves on the bottom plate and is arranged on the sliding grooves in a sliding manner;
the first special-shaped rod is arranged on the first sliding block;
the mounting rack is mounted between the first special-shaped rods;
the smooth roller is rotatably arranged on the mounting frame;
the special-shaped roller is rotatably arranged on the mounting frame;
the lifting component comprises:
the screw rods are symmetrically and rotatably arranged on the bottom plate;
the nut is arranged on the screw rod through threads;
the connecting rod is arranged on the nut, and one side of the connecting rod is arranged on the first sliding block;
the second rotating rod is rotatably arranged on the bottom plate;
the first belt pulley is arranged on the second rotating rod;
the second belt pulley is arranged on the screw rod;
the flat belt is arranged between the second belt pulley and the first belt pulley;
the second bevel gear is arranged on the second rotating rod and meshed with the first bevel gear;
also includes:
the first rack is arranged on the first special-shaped rod;
the guide sleeves are symmetrically arranged on the bottom plate;
the second special-shaped rod is slidably arranged on the guide sleeve;
the second roller is rotatably arranged on the second special-shaped rod;
the second rack is arranged on the second special-shaped rod;
the full gear is symmetrically and rotatably arranged on the bottom plate and is meshed with the first rack and the second rack; also includes:
the arc-shaped ring is arranged on the bottom plate;
the vertical rod is slidably arranged on the arc-shaped ring;
the wedge block is arranged on the vertical rod;
the sliding rail is arranged on the arc-shaped ring;
the second sliding block is arranged on the sliding rail in a sliding manner;
the spring is arranged between the second sliding block and the sliding rail;
and the stop lever is arranged between the second sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010703888.0A CN111827052B (en) | 2020-07-21 | 2020-07-21 | Highway construction roll forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010703888.0A CN111827052B (en) | 2020-07-21 | 2020-07-21 | Highway construction roll forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111827052A CN111827052A (en) | 2020-10-27 |
| CN111827052B true CN111827052B (en) | 2022-04-19 |
Family
ID=72924586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010703888.0A Active CN111827052B (en) | 2020-07-21 | 2020-07-21 | Highway construction roll forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111827052B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575658B (en) * | 2020-12-16 | 2022-07-26 | 台州市四方交通建设工程有限公司 | Road embossing device capable of steering |
| CN114457649B (en) * | 2022-02-22 | 2023-09-08 | 日照市岚山区市政工程有限公司 | Rolling device for road construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010046650A1 (en) * | 2010-09-27 | 2012-03-29 | Mooser Handelsagentur Gmbh | Segment for concrete surface manufacturer, has flange which is arranged with length-adjustable connection at both longitudinal ends of hollow box so that angle of connection to farther segments is adjusted |
| CN206328666U (en) * | 2016-12-15 | 2017-07-14 | 李红星 | A kind of efficient repair apparatus of pitchy highway |
| CN107165027A (en) * | 2017-04-25 | 2017-09-15 | 杜海燕 | A kind of town road repairing road roller |
| CN108385476A (en) * | 2018-04-17 | 2018-08-10 | 莆田市拓凡达贸易有限公司 | A kind of construction concrete flattening device |
| CN208792104U (en) * | 2018-07-28 | 2019-04-26 | 深圳市粤通建设工程有限公司 | Hand-held road roller |
| CN111350115A (en) * | 2020-03-17 | 2020-06-30 | 张秀金 | Blanking and flattening device for cement paving |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589475A (en) * | 2018-05-14 | 2018-09-28 | 佛山新籁工程科技有限公司 | A kind of road engineering tamping unit |
-
2020
- 2020-07-21 CN CN202010703888.0A patent/CN111827052B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010046650A1 (en) * | 2010-09-27 | 2012-03-29 | Mooser Handelsagentur Gmbh | Segment for concrete surface manufacturer, has flange which is arranged with length-adjustable connection at both longitudinal ends of hollow box so that angle of connection to farther segments is adjusted |
| CN206328666U (en) * | 2016-12-15 | 2017-07-14 | 李红星 | A kind of efficient repair apparatus of pitchy highway |
| CN107165027A (en) * | 2017-04-25 | 2017-09-15 | 杜海燕 | A kind of town road repairing road roller |
| CN108385476A (en) * | 2018-04-17 | 2018-08-10 | 莆田市拓凡达贸易有限公司 | A kind of construction concrete flattening device |
| CN208792104U (en) * | 2018-07-28 | 2019-04-26 | 深圳市粤通建设工程有限公司 | Hand-held road roller |
| CN111350115A (en) * | 2020-03-17 | 2020-06-30 | 张秀金 | Blanking and flattening device for cement paving |
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| Publication number | Publication date |
|---|---|
| CN111827052A (en) | 2020-10-27 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Guoqing Inventor after: Hou Yuliang Inventor after: Li Feng Inventor after: Li Yunfei Inventor before: Li Yunfei |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: No. 105, Building D, Nanfengyuan, Chengnan Street, Chaoyang District, Shantou City, Guangdong Province, 515000 Patentee after: Guangdong Nantong Construction Engineering Co.,Ltd. Address before: 330000 room 607, No. 389, Nanjing West Road, Donghu District, Nanchang City, Jiangxi Province Patentee before: Li Yunfei |
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| TR01 | Transfer of patent right |