CN105133468A - Road roller with adjustable reflection device - Google Patents
Road roller with adjustable reflection device Download PDFInfo
- Publication number
- CN105133468A CN105133468A CN201510581651.9A CN201510581651A CN105133468A CN 105133468 A CN105133468 A CN 105133468A CN 201510581651 A CN201510581651 A CN 201510581651A CN 105133468 A CN105133468 A CN 105133468A
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- CN
- China
- Prior art keywords
- road roller
- frame
- reflex reflector
- hydraulic
- controller
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- 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.)
- Pending
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Classifications
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- 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 relates to a road roller with an adjustable reflection device. The road roller comprises a rack, a travelling mechanism, a rolling mechanism, an operation room and a control system, wherein the travelling mechanism is arranged on two sides of the rack; the operation room is arranged above the rack; the rolling mechanism is arranged at the front end of the rack; the rolling mechanism comprises a supporting frame and a rolling wheel; retractable rods are arranged on two sides above the front end of the supporting frame; reflection mirrors are arranged on the retractable rods; the control system comprises a controller, a position signal acquisition circuit, a driving circuit, a hydraulic lifting device and a motor; the output end of the position signal acquisition circuit is connected with the input end of the controller; the output end of the controller is connected with the input end of the driving circuit; the output end of the driving circuit is connected with the input end of the motor and the input end of the hydraulic lifting device respectively. According to the road roller with the adjustable reflection device, provided by the invention, the security of road rolling work can be increased through the automatically adjustable reflection mirrors and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of road roller with adjustable reflex reflector, belong to engineering machinery field.
Background technology
Road roller is the embankment compacting operation for Larger Engineering Projects such as high-grade highway, railway, airfield runway, dam, stadium, can roll sand, half clayed soil, subgrade stability soil and asphalt concrete pavement layer.Along with the development of Chinese society economy, domestic road roller demand constantly increases, foreign well-known road roller manufacturing enterprise also increases the dynamics of investment to domestic market, and this causes certain threat to the occupation rate of market of Chinese Enterprises, and within 2012, Chinese road roller acceleration rate of export slows down.Through development for many years, China's road roller industry volume of production and marketing increases year after year, and industry progressively comes to the ripening period, and technical research, the market expansion have had larger leap.Along with the continuation of the investment of China in infrastructure strengthens, large-tonnage road roller will be subject to the favor of unit in charge of construction due to its high efficiency consolidation effect, and its Market Situation can continue to become better.
Traditional road roller rolling wheel is the front end being arranged on operating room, when carrying out the operation of pressure road, due to the height of the rolling body at the place of rolling wheel and width larger, the adhesion phenomenon of field range on front side of road roller and rolling wheel can be sheltered from, then improve the danger of pressure road operation, and reduce pressure road efficiency.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the deficiencies in the prior art, provides a kind of road roller with adjustable reflex reflector.
The technical solution adopted for the present invention to solve the technical problems is: a kind of road roller with adjustable reflex reflector, comprise frame, walking mechanism, roll structure, operating room and control system, described walking mechanism is arranged on the both sides of frame, described operating room is arranged on the top of frame, and described rolling body is arranged on the front end of frame;
Described rolling body comprises bracing frame and rolling wheel, the centre of support frame as described above is provided with rotating shaft, described rolling wheel is arranged in rotating shaft, the leading inside of support frame as described above is provided with multiple delivery port, above support frame as described above front end, both sides arrange expansion link, be provided with hydraulic lift in described expansion link, described expansion link is provided with reflective mirror;
Described control system comprises controller, position signal acquisition circuit, drive circuit, hydraulic lift and motor, the described output of position signal acquisition circuit is connected with the input of controller, the output of described controller is connected with the input of drive circuit, and the output of described drive circuit is connected with the input of hydraulic lift with the input of motor respectively.
As preferably, described walking mechanism comprises two road wheels, is separately positioned on the both sides of frame.
As preferably, be provided with driver's seat, steering wheel and operation interface in described operating room, described driver's seat is arranged on operating room inner back side, and described steering wheel is arranged on the front end of driver's seat, and described operation interface is arranged on the right side of steering wheel.
As preferably, described operation interface is provided with function switch key and flush button, described function switch key connects in the driving circuit.
As preferably, support frame as described above inside is provided with water pipe, and described machine frame inside is provided with storage tank, and described delivery port is connected with storage tank by water pipe.
As preferably, described motor and position signal acquisition circuit are arranged in reflective mirror.
As preferably, described controller is single-chip microcomputer.
As preferably, described hydraulic lift comprises fuel tank, hydraulic oil gear pump, one way valve, electromagnetic valve and hydraulic cylinder, described fuel tank is connected with hydraulic cylinder by hydraulic oil gear pump, described one way valve is arranged between fuel tank and hydraulic gear pump, described electromagnetic valve is arranged on hydraulic gear pump, and described electromagnetic valve connects in the driving circuit.
The invention has the beneficial effects as follows, this road roller with adjustable reflex reflector is by increasing reflective mirror and the control system for controlling mirror position, angle and height, the phenomenon of field range on front side of rolling wheel and rolling wheel clay clearly can be observed by reflective mirror, reflective mirror set in the present invention in addition can realize automatic control by control system, easy to use, add the safety of pressure road work, improve operating efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation with the road roller of adjustable reflex reflector of the present invention;
Fig. 2 is the schematic diagram with the road roller of adjustable reflex reflector of the present invention;
In figure: 1. frame, 2. operating room, 3. bracing frame, 4. rolling wheel, 5. rotating shaft, 6. delivery port, 7. telescopic shaft, 8. reflective mirror, 9. road wheel, 10. driver's seat, 11. steering wheels.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1-2, a kind of road roller with adjustable reflex reflector, comprise frame 1, walking mechanism, roll structure, operating room 2 and control system, described walking mechanism is arranged on the both sides of frame 1, described operating room 2 is arranged on the top of frame 1, and described rolling body is arranged on the front end of frame 1;
Described rolling body comprises bracing frame 3 and rolling wheel 4, the centre of support frame as described above 3 is provided with rotating shaft 5, described rolling wheel 4 is arranged in rotating shaft 5, the leading inside of support frame as described above 3 is provided with multiple delivery port 6, above support frame as described above 3 front end, both sides arrange expansion link 7, be provided with hydraulic lift in described expansion link, described expansion link 7 is provided with reflective mirror 8;
Described control system comprises controller, position signal acquisition circuit, drive circuit, hydraulic lift and motor, the described output of position signal acquisition circuit is connected with the input of controller, the output of described controller is connected with the input of drive circuit, and the output of described drive circuit is connected with the input of hydraulic lift with the input of motor respectively.
As preferably, described walking mechanism comprises two road wheels 9, is separately positioned on the both sides of frame 1, advances for driving whole road roller.
As preferably, driver's seat 10, steering wheel 11 and operation interface is provided with in described operating room 2, described driver's seat 10 is arranged on operating room 2 inner back side, described steering wheel 11 is arranged on the front end of driver's seat 10, described operation interface is arranged on the right side of steering wheel 11, and driver can be sitting in the whole road roller of operation in operating room 2 and carry out work.
As preferably, described operation interface is provided with function switch key and flush button, described function switch key connects in the driving circuit, function switch key can control the reflective scope of whole reflective mirror, the pavement behavior on front side of the clay phenomenon of rolling wheel or rolling wheel can be observed, realize the Automated condtrol of whole process, flush button can open delivery port 6, carries out flushing operation to rolling wheel.
As preferably, support frame as described above inside is provided with water pipe, and described machine frame inside is provided with storage tank, and described delivery port 6 is connected with storage tank by water pipe, and delivery port 6, for being rinsed out by the soil of adhesion on rolling wheel 4, is avoided affecting rolling effect.
As preferably, described motor and position signal acquisition circuit are arranged in reflective mirror, for judging the position of reflective mirror 8.
As preferably, described controller is single-chip microcomputer, for realizing automatic control.
As preferably, described hydraulic lift comprises fuel tank, hydraulic oil gear pump, one way valve, electromagnetic valve and hydraulic cylinder, described fuel tank is connected with hydraulic cylinder by hydraulic oil gear pump, described one way valve is arranged between fuel tank and hydraulic gear pump, described electromagnetic valve is arranged on hydraulic gear pump, described electromagnetic valve connects in the driving circuit, for regulating the height of reflective mirror.
Fuel tank, hydraulic oil gear pump, one way valve, electromagnetic valve and hydraulic cylinder, described fuel tank is connected with hydraulic cylinder by hydraulic oil gear pump, described one way valve is arranged between fuel tank and hydraulic gear pump, described electromagnetic valve is arranged on hydraulic gear pump, described electromagnetic valve connects in the driving circuit, passes through hydraulic means
When first operator can be set for observing road surface on front side of rolling wheel 4 by single-chip microcomputer respectively reflective mirror 8 position and for observe rolling wheel 4 clay situation time reflective mirror 7 position, in the process used, the positional information of the reflective mirror 7 collected is passed to single-chip microcomputer by the position signal acquisition circuit in reflective mirror 8, after single-chip microcomputer processes by signal transmission to drive circuit, drive circuit regulates position and the height of reflective mirror 8 by control motor and hydraulic lift, operator can control the effect of reflective mirror 8 by function switch key, observe the road conditions in rolling wheel 4 front or observe the situation of rolling wheel 4 clay, simple and easy to use.
Compared with prior art, this road roller with adjustable reflex reflector is by increasing reflective mirror and the control system for controlling mirror position, angle and height, the phenomenon of field range on front side of rolling wheel and rolling wheel clay clearly can be observed by reflective mirror, reflective mirror set in the present invention in addition can realize automatic control by control system, easy to use, add the safety of pressure road work, improve operating efficiency.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on manual, must determine its technical scope according to right.
Claims (8)
1. one kind has the road roller of adjustable reflex reflector, it is characterized in that, comprise frame, walking mechanism, roll structure, operating room and control system, described walking mechanism is arranged on the both sides of frame, described operating room is arranged on the top of frame, and described rolling body is arranged on the front end of frame;
Described rolling body comprises bracing frame and rolling wheel, the centre of support frame as described above is provided with rotating shaft, described rolling wheel is arranged in rotating shaft, the leading inside of support frame as described above is provided with multiple delivery port, above support frame as described above front end, both sides arrange expansion link, be provided with hydraulic lift in described expansion link, described expansion link is provided with reflective mirror;
Described control system comprises controller, position signal acquisition circuit, drive circuit, hydraulic lift and motor, the described output of position signal acquisition circuit is connected with the input of controller, the output of described controller is connected with the input of drive circuit, and the output of described drive circuit is connected with the input of hydraulic lift with the input of motor respectively.
2. have the road roller of adjustable reflex reflector as claimed in claim 1, it is characterized in that, described walking mechanism comprises two road wheels, is separately positioned on the both sides of frame.
3. there is the road roller of adjustable reflex reflector as claimed in claim 1, it is characterized in that, driver's seat, steering wheel and operation interface is provided with in described operating room, described driver's seat is arranged on operating room inner back side, described steering wheel is arranged on the front end of driver's seat, and described operation interface is arranged on the right side of steering wheel.
4. have the road roller of adjustable reflex reflector as claimed in claim 3, it is characterized in that, described operation interface is provided with function switch key and flush button, described function switch key connects in the driving circuit.
5. have the road roller of adjustable reflex reflector as claimed in claim 1, it is characterized in that, support frame as described above inside is provided with water pipe, and described machine frame inside is provided with storage tank, and described delivery port is connected with storage tank by water pipe.
6. have the road roller of adjustable reflex reflector as claimed in claim 1, it is characterized in that, described motor and position signal acquisition circuit are arranged in reflective mirror.
7. have the road roller of adjustable reflex reflector as claimed in claim 1, it is characterized in that, described controller is single-chip microcomputer.
8. the road roller with adjustable reflex reflector according to claim 1, it is characterized in that, described hydraulic lift comprises fuel tank, hydraulic oil gear pump, one way valve, electromagnetic valve and hydraulic cylinder, described fuel tank is connected with hydraulic cylinder by hydraulic oil gear pump, described one way valve is arranged between fuel tank and hydraulic gear pump, described electromagnetic valve is arranged on hydraulic gear pump, and described electromagnetic valve connects in the driving circuit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510581651.9A CN105133468A (en) | 2015-09-12 | 2015-09-12 | Road roller with adjustable reflection device |
| PCT/CN2016/077167 WO2017041476A1 (en) | 2015-09-12 | 2016-03-23 | Road roller with adjustable reflection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510581651.9A CN105133468A (en) | 2015-09-12 | 2015-09-12 | Road roller with adjustable reflection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105133468A true CN105133468A (en) | 2015-12-09 |
Family
ID=54719018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510581651.9A Pending CN105133468A (en) | 2015-09-12 | 2015-09-12 | Road roller with adjustable reflection device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105133468A (en) |
| WO (1) | WO2017041476A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017041476A1 (en) * | 2015-09-12 | 2017-03-16 | 张萍 | Road roller with adjustable reflection device |
| CN107304541A (en) * | 2016-04-21 | 2017-10-31 | 哈姆股份公司 | Road roller |
| RU2778359C1 (en) * | 2021-12-21 | 2022-08-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева" (СибГУ им. М.Ф. Решетнева) | Unit for laying hoses for underroot irrigation of forest seedlings |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463616B (en) * | 2021-07-23 | 2024-03-15 | 孙文英 | A vibration rolling machine that is used for hydraulic construction to be convenient for remove |
| CN115262329B (en) * | 2022-08-16 | 2023-07-21 | 黄巍宾 | Detection type tamper for municipal road bed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012031683A (en) * | 2010-08-02 | 2012-02-16 | Hitachi Constr Mach Co Ltd | Road roller |
| JP2013024011A (en) * | 2011-07-26 | 2013-02-04 | Hitachi Constr Mach Co Ltd | Macadam roller vehicle |
| CN203498730U (en) * | 2013-10-14 | 2014-03-26 | 中联重科股份有限公司 | Road roller |
| CN103775425A (en) * | 2014-02-21 | 2014-05-07 | 烟台未来自动装备有限责任公司 | Novel hydraulic lifting appliance |
| CN204185748U (en) * | 2014-09-02 | 2015-03-04 | 高惠冰 | A kind of new road roller |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448619A (en) * | 2013-08-09 | 2013-12-18 | 浙江吉利汽车研究院有限公司 | Automatic adjusting system for automobile rearview mirrors |
| CN104691412A (en) * | 2013-12-10 | 2015-06-10 | 昆山研达电脑科技有限公司 | Vehicle condition checking device |
| CN204825588U (en) * | 2015-06-17 | 2015-12-02 | 杨明华 | Road roller with wireless control function |
| CN105133468A (en) * | 2015-09-12 | 2015-12-09 | 张萍 | Road roller with adjustable reflection device |
-
2015
- 2015-09-12 CN CN201510581651.9A patent/CN105133468A/en active Pending
-
2016
- 2016-03-23 WO PCT/CN2016/077167 patent/WO2017041476A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012031683A (en) * | 2010-08-02 | 2012-02-16 | Hitachi Constr Mach Co Ltd | Road roller |
| JP2013024011A (en) * | 2011-07-26 | 2013-02-04 | Hitachi Constr Mach Co Ltd | Macadam roller vehicle |
| CN203498730U (en) * | 2013-10-14 | 2014-03-26 | 中联重科股份有限公司 | Road roller |
| CN103775425A (en) * | 2014-02-21 | 2014-05-07 | 烟台未来自动装备有限责任公司 | Novel hydraulic lifting appliance |
| CN204185748U (en) * | 2014-09-02 | 2015-03-04 | 高惠冰 | A kind of new road roller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017041476A1 (en) * | 2015-09-12 | 2017-03-16 | 张萍 | Road roller with adjustable reflection device |
| CN107304541A (en) * | 2016-04-21 | 2017-10-31 | 哈姆股份公司 | Road roller |
| RU2778359C1 (en) * | 2021-12-21 | 2022-08-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева" (СибГУ им. М.Ф. Решетнева) | Unit for laying hoses for underroot irrigation of forest seedlings |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017041476A1 (en) | 2017-03-16 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |