CN111335115A - Hot rolling roller equipment for asphalt road construction - Google Patents
Hot rolling roller equipment for asphalt road construction Download PDFInfo
- Publication number
- CN111335115A CN111335115A CN202010163854.7A CN202010163854A CN111335115A CN 111335115 A CN111335115 A CN 111335115A CN 202010163854 A CN202010163854 A CN 202010163854A CN 111335115 A CN111335115 A CN 111335115A
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- CN
- China
- Prior art keywords
- motor
- hot
- barrel
- hot rolling
- road construction
- 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.)
- Granted
Links
- 238000005098 hot rolling Methods 0.000 title claims abstract description 31
- 239000010426 asphalt Substances 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000005484 gravity Effects 0.000 claims abstract description 17
- 210000003437 trachea Anatomy 0.000 claims description 21
- 238000004321 preservation Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000009827 uniform distribution Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing 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
- E01C19/238—Wetting, cleaning or heating rolling elements, e.g. oiling, wiping, scraping
-
- 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
- E01C19/26—Rollers therefor; Such rollers usable also for compacting soil self-propelled or fitted to road vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses hot rolling roller equipment for asphalt road construction, which structurally comprises a seat, a steering wheel, a motor, a machine body, hot rolling rollers and a gravity center balance structure, wherein the motor and the seat are arranged at the horizontal two ends of the top end of the machine body, the steering wheel is arranged between the seat and the motor and is mechanically connected with the machine body, the hot rolling rollers are respectively arranged at the two ends of the bottom of the machine body, the gravity center balance structure is arranged inside the hot rolling rollers at the bottom of the motor and is electrically connected with the machine body, the problem that the barrel is uniformly insulated and radiated by utilizing the uniform distribution of air pipes is solved, the unevenness of asphalt rolling caused by the nonuniform temperature of the surface of the barrel is avoided, the quantity of balls at the horizontal left end and the right end inside a shell is adjusted to realize, and then the center of gravity about hot rolling cylinder level is adjusted, and then adjust pressure, realize the adjustment to different height on the same water flat line.
Description
Technical Field
The invention relates to the field of construction machinery, in particular to hot rolling roller equipment for asphalt road construction.
Background
In the construction process of asphalt roads, the road surface needs to be rolled and leveled to reach certain flatness, in the process of using the hot rolling cylinder, the problem that pressure needs to be different from left to right often appears, and the roller is unbalanced in heat dispersion, and under the same pressure, the sinking degree of the bottom asphalt at the end with high heat is higher.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a hot rolling cylinder equipment of bituminous paving construction, its structure includes seat, steering wheel, motor, organism, hot roller, focus balanced structure, be equipped with motor and seat on the horizontal both ends in organism top, be equipped with the steering wheel between seat and the motor, steering wheel and organism mechanical connection, bottom of the body both ends are equipped with hot roller respectively, are located the inside focus balanced structure that is equipped with of hot roller of motor bottom, focus balanced structure and organism electricity are connected.
As a further optimization of this technical scheme, hot rolling cylinder is equipped with trachea, barrel, heat preservation, be equipped with the focus balanced structure in the barrel, it has two or more tracheas to inlay in the barrel, and these tracheas are the even equidistance distribution of annular, and these tracheas are in the same place through the pipeline series connection, the inside heat preservation that is equipped with of barrel, heat preservation and focus balanced structure are just relative, utilize tracheal evenly distributed to carry out heat preservation radiating ground problem uniformly to the barrel, avoid barrel surface temperature inhomogeneous, cause the unevenness that pitch rolled.
As a further optimization of this technical scheme, focus balanced structure is equipped with ball, casing, holds chamber, baffle, transmission shaft, little motor, the casing is inside to be separated into the chamber that holds more than two by the baffle, it is equipped with the ball in the chamber to hold, the transmission shaft has been inlayed to the positive centre of casing shell, the transmission shaft end then with the output shaft mechanical connection of little motor, little motor and organism electricity are connected, realize its unbalance about through the ball quantity at both ends about the inside level of adjustment casing, and then the focus about the adjustment hot rolling section of thick bamboo level, and then regulated pressure realizes the adjustment to the co-level on the co-level not co-altitude.
As a further optimization of the technical scheme, the partition plate is in an inverted U-shaped arc structure, the partition plate is seamlessly connected with the inner wall of the shell, and the balls can smoothly roll horizontally left and right after the shell is inclined.
As a further optimization of the technical scheme, the highest point of the partition plate and the spherical radius of the ball are half of the inner diameter of the shell, so that the ball can be adjusted in a rolling manner after losing left-right balance, and cannot be adjusted.
As the further optimization of the technical scheme, the number of the balls is even, the balance can be horizontally carried out, and the condition that the asphalt road is not accurately leveled can not occur.
Advantageous effects
Compared with the prior art, the hot rolling roller equipment for asphalt road construction has the following advantages:
1. the invention utilizes the uniform distribution of the air pipes to uniformly insulate and radiate the heat of the cylinder body, thereby avoiding the unevenness of asphalt rolling caused by the uneven surface temperature of the cylinder body.
2. The invention adjusts the quantity of the balls at the left and right ends of the horizontal inside of the shell to realize the left and right unbalance, further adjusts the horizontal center of gravity of the hot rolling cylinder, further adjusts the pressure, and realizes the adjustment of different heights on the same horizontal line.
3. According to the invention, the baffle plate is of an inverted U-shaped arc structure and the balls are even in number, so that the balls can be regulated in a rolling manner after the left and right balance is lost, the accurate flat pressing on an asphalt road is ensured, and the phenomenon of road unevenness is avoided.
4. The highest point of the partition plate and the ball radius of the ball are half of the inner diameter of the shell, so that the ball can be adjusted in a rolling manner after losing left-right balance and cannot be adjusted.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic perspective view of a hot-rolling drum apparatus for asphalt road construction according to the present invention.
FIG. 2 is a schematic plan view of a heated roller and center of gravity balance configuration of the present invention.
FIG. 3 is a schematic top view of the gravity center balancing structure of the present invention.
Fig. 4 is a schematic cross-sectional view of the housing of the present invention.
In the figure: seat 1, steering wheel 2, motor 3, organism 4, hot-rolling cylinder 5, focus balanced structure 6, trachea 51, barrel 52, heat preservation 54, ball 61, casing 62, hold chamber 63, baffle 64, transmission shaft 65, small motor 66.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example one
Referring to fig. 1-4, the present invention provides a hot rolling roller device for asphalt road construction, which includes a seat 1, a steering wheel 2, a motor 3, a machine body 4, hot rolling rollers 5, and a gravity center balance structure 6, wherein the motor 3 and the seat 1 are disposed at two horizontal ends of the top end of the machine body 4, the steering wheel 2 is disposed between the seat 1 and the motor 3, the steering wheel 2 is mechanically connected with the machine body 4, the hot rolling rollers 5 are disposed at two ends of the bottom of the machine body 4, the gravity center balance structure 6 is disposed inside the hot rolling rollers 5 at the bottom of the motor 3, and the gravity center balance structure 6 is electrically connected with the machine body 4.
When using, dispel the heat through the trachea 51 of establishing ties together evenly equidistance with steam, because the evenly distributed of trachea 51 and the design of heat preservation let it carry out heat preservation heat dissipation ground problem uniformly to barrel 52, avoid barrel 52 surface temperature inhomogeneous, cause the unevenness that the pitch rolled.
Example two
Referring to fig. 1-4, the present invention provides a hot rolling roller device for asphalt road construction, which includes a seat 1, a steering wheel 2, a motor 3, a machine body 4, hot rolling rollers 5, and a gravity center balance structure 6, wherein the motor 3 and the seat 1 are disposed at two horizontal ends of the top end of the machine body 4, the steering wheel 2 is disposed between the seat 1 and the motor 3, the steering wheel 2 is mechanically connected with the machine body 4, the hot rolling rollers 5 are disposed at two ends of the bottom of the machine body 4, the gravity center balance structure 6 is disposed inside the hot rolling rollers 5 at the bottom of the motor 3, and the gravity center balance structure 6 is electrically connected with the machine body 4.
The gravity center balance structure 6 is equipped with ball 61, casing 62, holds chamber 63, baffle 64, transmission shaft 65, little motor 66, casing 62 is inside to be separated into the chamber 63 that holds more than two by baffle 64, it is equipped with ball 61 in the chamber 63 to hold, transmission shaft 65 has been inlayed to the positive centre of casing 62 shell, transmission shaft 65 end then with little motor 66's output shaft mechanical connection, little motor 66 and organism 4 electricity are connected, realize its unbalance about through the ball 61 quantity at the inside level of adjustment casing 62 left and right sides both ends, and then the focus about the level of adjustment hot roller 5, and then regulated pressure, the realization is to the adjustment of co-altitude not on the same water flat line.
The partition plate 64 has an inverted U-shaped arc structure, the partition plate 64 is connected to the inner wall of the housing 62 without a seam, and the balls 61 can smoothly roll horizontally and horizontally after the housing 62 is tilted.
The highest point of the partition plate 64 and the spherical radius of the ball 61 are half of the inner diameter of the shell 62, so that the ball 61 can be adjusted in a rolling manner after losing the left-right balance and cannot be adjusted.
The quantity of ball 61 is the even number, can level about carry out the equilibrium, can not take place the inaccurate time of asphalt road flattening.
On the basis of the first embodiment, the inclination degree of the shell 62 is adjusted through the rotating angle of the small motor, the quantity of the balls 61 at the left end and the right end of the horizontal inner part of the shell is adjusted to achieve left-right imbalance, the gravity centers of the left end and the right end of the horizontal hot rolling cylinder 5 are different, pressure is adjusted, and adjustment of different heights on the same horizontal line is achieved.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a hot crushing roller equipment of bituminous paving construction which characterized in that: its structure includes seat (1), steering wheel (2), motor (3), organism (4), hot roller (5), focus balanced structure (6), be equipped with motor (3) and seat (1) on organism (4) top level both ends, be equipped with steering wheel (2) between seat (1) and motor (3), steering wheel (2) and organism (4) mechanical connection, organism (4) bottom both ends are equipped with hot roller (5) respectively, and hot roller (5) inside that is located motor (3) bottom is equipped with focus balanced structure (6), focus balanced structure (6) and organism (4) electricity are connected.
2. The hot-rolling drum apparatus for asphalt road construction according to claim 1, wherein: the hot rolling cylinder (5) is equipped with trachea (51), barrel (52), heat preservation (54), be equipped with gravity center balanced structure (6) in barrel (52) inside, trachea (51) more than two have been inlayed in barrel (52), and these trachea (51) are the even equidistance distribution of annular, and these trachea (51) are in the same place through the pipeline series connection, barrel (52) inside is equipped with heat preservation (54), heat preservation (54) and gravity center balanced structure (6) are just relative.
3. The hot-rolling drum apparatus for asphalt road construction according to claim 1, wherein: center of gravity balanced structure (6) are equipped with ball (61), casing (62), hold chamber (63), baffle (64), transmission shaft (65), small motor (66), casing (62) inside is separated into more than two by baffle (64) and holds chamber (63), it is equipped with ball (61) in chamber (63) to hold, transmission shaft (65) have been inlayed in the positive centre of casing (62) shell, transmission shaft (65) end then with the output shaft mechanical connection of small motor (66), small motor (66) and organism (4) electricity 3 are connected.
4. The hot-rolling drum apparatus for asphalt road construction according to claim 1, wherein: the partition plate (64) is of an inverted U-shaped arc structure, and the partition plate (64) is connected with the inner wall of the shell (62) in a seamless mode.
5. The hot-rolling drum apparatus for asphalt road construction according to claim 3, wherein: the highest point of the partition plate (64) and the spherical radius of the ball (61) are half of the inner diameter of the shell (62).
6. The hot-rolling drum apparatus for asphalt road construction according to claim 3, wherein: the number of the balls (61) is even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010163854.7A CN111335115B (en) | 2020-03-10 | 2020-03-10 | Hot rolling roller equipment for asphalt road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010163854.7A CN111335115B (en) | 2020-03-10 | 2020-03-10 | Hot rolling roller equipment for asphalt road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111335115A true CN111335115A (en) | 2020-06-26 |
| CN111335115B CN111335115B (en) | 2021-11-30 |
Family
ID=71182267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010163854.7A Active CN111335115B (en) | 2020-03-10 | 2020-03-10 | Hot rolling roller equipment for asphalt road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111335115B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660451A (en) * | 2020-12-28 | 2021-04-16 | 广州志英科技有限公司 | Winding packaging machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342523A (en) * | 1981-02-24 | 1982-08-03 | Koehring Company | High-low force amplitude device |
| CN2468816Y (en) * | 2001-02-23 | 2002-01-02 | 张果立 | Arrangement for automatic adjusting centre of gravity of seat and keeping balance when braking vehicle |
| CN207314093U (en) * | 2017-08-14 | 2018-05-04 | 漳浦县旧镇镇富恒电器商行 | A kind of new weight adjustable road roller |
| CN207567618U (en) * | 2017-11-30 | 2018-07-03 | 中交一公局第三工程有限公司 | A kind of hot tamping drum of asphalt roads construction |
| CN109518569A (en) * | 2018-11-28 | 2019-03-26 | 徐州顺达钢轮制造有限公司 | A kind of road roller steel wheel |
| CN109989321A (en) * | 2019-04-24 | 2019-07-09 | 楼凤高 | The centre-of gravity shift mechanism of the hot drum roll of asphalt roads construction |
-
2020
- 2020-03-10 CN CN202010163854.7A patent/CN111335115B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4342523A (en) * | 1981-02-24 | 1982-08-03 | Koehring Company | High-low force amplitude device |
| CN2468816Y (en) * | 2001-02-23 | 2002-01-02 | 张果立 | Arrangement for automatic adjusting centre of gravity of seat and keeping balance when braking vehicle |
| CN207314093U (en) * | 2017-08-14 | 2018-05-04 | 漳浦县旧镇镇富恒电器商行 | A kind of new weight adjustable road roller |
| CN207567618U (en) * | 2017-11-30 | 2018-07-03 | 中交一公局第三工程有限公司 | A kind of hot tamping drum of asphalt roads construction |
| CN109518569A (en) * | 2018-11-28 | 2019-03-26 | 徐州顺达钢轮制造有限公司 | A kind of road roller steel wheel |
| CN109989321A (en) * | 2019-04-24 | 2019-07-09 | 楼凤高 | The centre-of gravity shift mechanism of the hot drum roll of asphalt roads construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660451A (en) * | 2020-12-28 | 2021-04-16 | 广州志英科技有限公司 | Winding packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111335115B (en) | 2021-11-30 |
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| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211110 Address after: 277599 South Huancheng Road, Tengzhou City, Zaozhuang City, Shandong Province Applicant after: Shandong Yuantong Highway Engineering Group Co., Ltd Address before: 213000 No. 1801 Zhongwu Avenue, Zhonglou District, Changzhou City, Jiangsu Province Applicant before: Zhao Yutao |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |