CN104631285B - A kind of cleaning device spilling oil system for rubber-tyred roller - Google Patents
A kind of cleaning device spilling oil system for rubber-tyred roller Download PDFInfo
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- CN104631285B CN104631285B CN201510023556.7A CN201510023556A CN104631285B CN 104631285 B CN104631285 B CN 104631285B CN 201510023556 A CN201510023556 A CN 201510023556A CN 104631285 B CN104631285 B CN 104631285B
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- oil system
- cleaning device
- rubber
- spilling
- water pump
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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
- E01C19/27—Rollers therefor; Such rollers usable also for compacting soil with elastically-deformable rolling elements, e.g. pneumatic tyres
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of cleaning device spilling oil system for rubber-tyred roller, it is characterized in that, including water tank, at water tank with spill and be sequentially arranged filter, the flushing water pump being connected between oil system, described spill oil system in be provided with and spill oil pump and pressure transducer, being provided with flow transducer in described water tank, a speed probe is arranged on the engine, and described flushing water pump, speed probe, pressure transducer, flow transducer are connected with control device respectively with spilling oil pump.Preferably, described control device includes controller and the mode selection knob being connected with controller, and described mode selection knob is used for selecting Non-follow control or automatically controlling cleaning device work.Convenient it is carried out spilling the element of oil system, pipeline and shower nozzle, prevents pipeline from blocking with shower nozzle, promote the reliability spilling oil system, and simple in construction, easy and simple to handle, with low cost.
Description
Technical field
The present invention relates to a kind of cleaning device spilling oil system for rubber-tyred roller.
Background technology
Rubber-tyred roller is mainly used in the compacting of the surface layers such as bituminous concrete, is also applied for capital construction basis, roadbed, the compacting of rubble, is to build an airport and the indispensable compacting machinary of highway.During construction of the highway, when using rubber-tyred roller compacting asphalt surface course, the asphalt material paved for preventing tire tread from boning, Asphalt Pavement Surface Evenness is caused to reduce, can use and spray vegetable oil to tire tread and spray clear water two ways, allow and between tire tread and hard pitch surface layer, form oil film or vapor membrane, stop the generation of tire tread pitch binder applied.
Wherein, spray the mode of clear water, in order to stop the usual excess sprinkling that bonds, easily make asphalt temperature reduce rapidly, cause asphalt compaction capacity bad, cause bitumen layer degree of compaction inadequate.Therefore, conventional is the mode spraying vegetable oil, but this type of operating type is vegetable oil due to spray, after spilling oil work for a long time, the sticky nature of oil easily causes spills oil system pipeline and shower nozzle blocking, cause spilling oil system cannot normally work, tire pitch binder applied and then affect rubber-tyred roller compacting operation.
Summary of the invention
For the problems referred to above, the present invention provides a kind of cleaning device spilling oil system for rubber-tyred roller, convenient is carried out spilling the element of oil system, pipeline and shower nozzle, prevents pipeline from blocking with shower nozzle, promote and spill the reliability of oil system, and simple in construction, easy and simple to handle, with low cost.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of cleaning device spilling oil system for rubber-tyred roller, it is characterized in that, including water tank, at water tank with spill and be sequentially arranged filter, the flushing water pump being connected between oil system, described spill oil system in be provided with and spill oil pump and pressure transducer, being provided with flow transducer in described water tank, a speed probe is arranged on the engine, and described flushing water pump, speed probe, pressure transducer, flow transducer are connected with control device respectively with spilling oil pump.
Preferably, described control device includes controller and the mode selection knob being connected with controller, and described mode selection knob is used for selecting Non-follow control or automatically controlling cleaning device work.
Preferably, when selecting MANUAL CONTROL mode, selecting gear by cleaning GSS Gear Select Switch, after selecting gear, controller controls to spill oil pump and quits work and control flushing water pump work.
Preferably, when selecting automatic control mode:
If electromotor is in flameout state, then controller gather speed probe feedback signal, and according to feedback signal control spill oil pump quit work and control flushing water pump work；
If the pressure spilt in oil system be increased to set pressure, then controller gather pressure transducer feedback signal, and according to feedback signal control spill oil pump quit work and control flushing water pump work；
When electromotor is in not flameout state, and when spilling pressure that the pressure drop in oil system as little as sets, then controller gathers the feedback signal of pressure transducer, and controls flushing water pump work according to the signal of feedback.
The invention has the beneficial effects as follows: overall structure is simple, easy and simple to handle, with low cost, convenient it is carried out spilling the element of oil system, pipeline and shower nozzle, the oil system that spills preventing rubber-tyred roller causes spilling oil system cannot normally work owing to pipeline blocks with shower nozzle, promote the reliability spilling oil system, and Non-follow control can be realized and automatically control purging system, improve the comfortableness of operation.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation cleaning device spilling oil system for rubber-tyred roller of the present invention；
Fig. 2 is the electrical schematic diagram of the present invention；
The labelling implication of accompanying drawing is as follows:
1: water tank；2: filter；3: flushing water pump；4: control device；4-1: mode selection knob；4-2: clean GSS Gear Select Switch；4-3: controller；4-4: cleaning fluid volume selects knob；5: speed probe；6: electromotor；7: pressure transducer；8: spill oil system；8-1: spill oil pump；9: flow transducer.
Detailed description of the invention
Being described in further detail technical solution of the present invention with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
A kind of cleaning device spilling oil system for rubber-tyred roller, as shown in Figure 1, including the water tank 1 for holding cleanout fluid, filter 2, the flushing water pump 3 being connected it is sequentially arranged between oil system 8 at water tank 1 and spilling of rubber-tyred roller, in Fig. 1, water tank 1 is connected with filter 2 by pipeline, and filter 2 is connected with flushing water pump 3 by pipeline, and flushing water pump 3 is connected with spilling oil system 8 by pipeline.
Rubber-tyred roller spill oil system 8 in be provided with and spill oil pump 8-1 and pressure transducer 7, it is provided with flow transducer 9 in described water tank 1, one speed probe 5 is arranged on electromotor 6, and described flushing water pump 3, speed probe 5, pressure transducer 7, flow transducer 9 are connected with control device 4 respectively with spilling oil pump 8-1.
Preferably, control device 4 and include controller 4-3 and the mode selection knob 4-1 being connected with controller 4-3, described mode selection knob 4-1 is used for selecting Non-follow control or automatically controlling cleaning device work, i.e. clean device and have two kinds of mode of operations, in order to improve the effect of cleaning, control device 4 and the most also include cleaning GSS Gear Select Switch 4-2 and cleaning fluid volume selection knob 4-4；Wherein, if selecting knob 4-4 to have selected cleaning fluid volume by cleaning fluid volume, then the data on flows signal that controller 4-3 feeds back according to the flow transducer 9 in water tank 1 controls flushing water pump 3 and works.
Spilling after oil system 8 starts working, and when electric power starting, driver just can start cleaning device, and can select use Non-follow control and automatically control two kinds of mode of operations by controlling the mode selection knob 4-1 in device 4, also according to spilling oil system 8 working condition and knob 4-4 can be selected to select cleaning fluid volume by cleaning fluid volume.
Cleaning the electrical connection diagram of device as in figure 2 it is shown, wherein, mode selection knob 4-1, cleaning GSS Gear Select Switch 4-2 and cleaning fluid volume select knob 4-4 to be all prior art, do not repeat them here.
After flushing water pump 3 is started working, the cleanout fluid in water tank 1 is cleaned by water pump 3 via in-line filter 2 and extracts out and be pumped into and spill in oil system 8, and the clear water system element to spilling in oil system 8, pipeline are carried out with shower nozzle, then spill from shower nozzle.After completing spilling the cleaning of oil system 8, mode selection knob 4-1 can be threaded to closed position, flushing water pump 3 quits work.Wherein, the mixed liquor that cleanout fluid can also be cleanout fluid and water configures in proportion, i.e. it is placed with cleanout fluid or cleanout fluid in water tank and mixed liquor that water configures in proportion.
When selecting MANUAL CONTROL mode:
Selecting gear by cleaning GSS Gear Select Switch 4-2, gear selects to determine according to the working condition spilling oil system 8, and after selecting gear, controller 4-3 controls to spill oil pump 8-1 and quits work and start flushing water pump 3 and work.
When selecting automatic control mode, there are three kinds of start-up mode, specific as follows:
The first start-up mode: if electromotor 6 is in flameout state, then controller 4-3 gathers the feedback signal of speed probe 5, and controls to spill oil pump 8-1 according to the signal of feedback and quit work and control flushing water pump 3 and work；
The second start-up mode: if the pressure spilt in oil system 8 is increased to the pressure set, then controller 4-3 gathers the feedback signal of pressure transducer 7, and controls to spill oil pump 8-1 according to the signal of feedback and quit work and control flushing water pump 3 and work；
The third start-up mode: when electromotor 6 is in not flameout state, the oil pump 8-1 that spills spilt in oil system 8 quits work, now spill the pressure in oil system 8 to reduce, when being reduced to the pressure set, then controller 4-3 gathers the feedback signal of pressure transducer 7, and works according to the signal control flushing water pump 3 of feedback.
Overall structure is simple, easy and simple to handle, with low cost, convenient it is carried out spilling the element of oil system 8, pipeline and shower nozzle, the oil system 8 that spills preventing rubber-tyred roller causes spilling oil system 8 cannot normally work owing to pipeline blocks with shower nozzle, promote the reliability spilling oil system 8, and Non-follow control can be realized and automatically control purging system, improve the comfortableness of operation.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, is the most in like manner included in the scope of patent protection of the present invention.
Claims (9)
1. the cleaning device spilling oil system for rubber-tyred roller, it is characterized in that, including water tank (1), at water tank (1) with spill and be sequentially arranged the filter (2) being connected between oil system (8), flushing water pump (3), described spill oil system (8) in be provided with and spill oil pump (8-1) and pressure transducer (7), flow transducer (9) it is provided with in described water tank (1), one speed probe (5) is arranged on electromotor (6), described flushing water pump (3), speed probe (5), pressure transducer (7), flow transducer (9) is connected with control device (4) respectively with spilling oil pump (8-1).
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 1, it is characterized in that, described control device (4) includes controller (4-3) and the mode selection knob (4-1) being connected with controller (4-3), and described mode selection knob (4-1) is used for selecting Non-follow control or automatically controlling cleaning device work.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 2, it is characterised in that described control device (4) also includes cleaning GSS Gear Select Switch (4-2) and cleaning fluid volume selects knob (4-4)；If have selected cleaning fluid volume, then controller (4-3) controls flushing water pump (3) work according to the data on flows signal that the flow transducer (9) in water tank (1) feeds back.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 1, it is characterized in that, water tank (1) is connected with filter (2) by pipeline, filter (2) is connected with flushing water pump (3) by pipeline, and flushing water pump (3) is connected with spilling oil system (8) by pipeline.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 3, it is characterized in that, when selecting MANUAL CONTROL mode, gear is selected by cleaning GSS Gear Select Switch (4-2), after selecting gear, controller (4-3) controls to spill oil pump (8-1) and quits work and control flushing water pump (3) work.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 3, it is characterized in that, when selecting automatic control mode: if electromotor (6) is in flameout state, then controller (4-3) gather speed probe (5) feedback signal, and according to feedback signal control spill oil pump (8-1) quit work and control flushing water pump (3) work.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 3, it is characterized in that, when selecting automatic control mode: if the pressure spilt in oil system (8) is increased to the pressure set, then controller (4-3) gather pressure transducer (7) feedback signal, and according to feedback signal control spill oil pump (8-1) quit work and control flushing water pump (3) work.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 3, it is characterized in that, when selecting automatic control mode: when electromotor (6) is in not flameout state, and when spilling pressure that the pressure drop in oil system (8) as little as sets, then controller (4-3) gathers the feedback signal of pressure transducer (7), and controls flushing water pump (3) work according to the signal of feedback.
A kind of cleaning device spilling oil system for rubber-tyred roller the most according to claim 1, it is characterised in that be placed with cleanout fluid or cleanout fluid in described water tank (1) and mixed liquor that water configures in proportion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510023556.7A CN104631285B (en) | 2015-01-19 | 2015-01-19 | A kind of cleaning device spilling oil system for rubber-tyred roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510023556.7A CN104631285B (en) | 2015-01-19 | 2015-01-19 | A kind of cleaning device spilling oil system for rubber-tyred roller |
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| Publication Number | Publication Date |
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| CN104631285A CN104631285A (en) | 2015-05-20 |
| CN104631285B true CN104631285B (en) | 2016-08-24 |
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| CN201510023556.7A Active CN104631285B (en) | 2015-01-19 | 2015-01-19 | A kind of cleaning device spilling oil system for rubber-tyred roller |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US10196791B1 (en) * | 2017-11-27 | 2019-02-05 | Caterpillar Paving Products Inc. | Compacting machine and method of monitoring compacting member of compacting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3446195B2 (en) * | 1995-09-14 | 2003-09-16 | 豊和工業株式会社 | Tire roller watering and oiling device |
| CN101824791B (en) * | 2010-04-30 | 2011-06-01 | 徐工集团工程机械股份有限公司科技分公司 | Rubber-tyred road roller and oil injection system thereof |
| CN204703036U (en) * | 2015-01-19 | 2015-10-14 | 徐工集团工程机械股份有限公司道路机械分公司 | A kind of cleaning device spilling oil system for rubber-tyred roller |
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