CN201620342U - Pressure circular lubricating system for steel wheel of vibrating roller - Google Patents
Pressure circular lubricating system for steel wheel of vibrating roller Download PDFInfo
- Publication number
- CN201620342U CN201620342U CN2009201529286U CN200920152928U CN201620342U CN 201620342 U CN201620342 U CN 201620342U CN 2009201529286 U CN2009201529286 U CN 2009201529286U CN 200920152928 U CN200920152928 U CN 200920152928U CN 201620342 U CN201620342 U CN 201620342U
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- oil
- steel wheel
- lubricating
- pump
- hydraulic motor
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Abstract
The utility model provides a pressure circular lubricating system for steel wheels of a vibrating roller, mainly comprising a steering oil pump, a hydraulic motor, a lubricating oil pump, a filter, an oil sucking pipe, an oil spraying pipe, a lubrication oil pressure meter, an inner cavity of the steel wheels, and each lubricating point of a steel wheel vibration exciter. The hydraulic motor is connected between the steering oil pump and a steering gear of a steering oil path in series; the lubricating oil pump is driven by the hydraulic motor; lubricating oil passes through the inner cavity of the steel wheel, passes through the oil sucking pipe to arrive the filter and to an oil inlet of the lubricating oil pump, then passes through an oil outlet of the lubricating oil pump, to arrive each lubricating point of the steel wheel vibration exciter through the oil spraying pipe; the lubrication oil pressure meter is installed in the oil spraying pipe; an oil pressure contact point of the lubrication oil pressure meter is connected in a steel wheel vibrating control system of the roller.
Description
Technical field
The utility model relates to a kind of vibratory roller steel wheel pressure circulation lubricating system.
Background technology
The patent No. be 200310101911.5 announced a kind of by " lubricating oil suction pipe 14, lubrication oil petroleum pipeline 11 and lubrication oil spray bar 13, central swivel coupling 12 and be arranged in grease pump beyond the vibrating wheels 32 and the inner chamber of vibrating wheels 32; formed the lubricating oil pressure circulating cooling system; " technical scheme (is the 6th page of capable, Figure of description 7 of 8-10 of 200310101911.5 manuals referring to the patent No.), but this scheme since the pipeline from the inlet port to the jet in do not have strainer; And lack the lubricating oil pressure display unit and lubricating oil pressure is introduced the steel wheeled vibratory control system with the control steel wheeled vibratory, so steel wheel causes that still at vibrational state the steel wheel vibrator damages when in use causing jet obstruction and lubrication oil fuel feeding insufficient easily.
Number of patent application is 200810088900.0 to have announced a kind of lubricating and cooling system for vibrating roller, one of its feature is that the power source of grease pump is from power taking mouth that engine crankshaft drove (be referring to number of patent application 200810088900.0 claims 8), this kind power output structure installation accuracy requires high, installing space is little, and physical dimension is big, and running noise is big, environment for use temperature height, the energy consumption height, the life-span is low, and problems such as maintenance inconvenience exist.
Summary of the invention
The purpose of this utility model provides a kind of vibratory roller steel wheel pressure circulation lubricating system, this pressure circulation lubricating system mainly comprises hydraulic oil container 1, steering pump 2, hydraulic motor 3, grease pump 4, strainer 5, fuel sucking pipe 6, spray bar 7, steel wheel vibrator 8, vibration steel wheel 9, lubricating oil pressure gauge 10, steel wheeled vibratory control system 11, steering gear 12, hydraulic motor 3 are connected on by in the middle of steering pump 2 and the steering gear 12, and hydraulic motor 3 drives grease pump 4, certainly, 4 driving force also can be provided by motor.
These pressure circulation lubricating system installation and maintenance are convenient, and lubricated fully reliable, it is extremely low to consume energy, long service life, running noiselessness.
The purpose of this utility model is achieved in that the hydraulic motor that will drive grease pump is connected on and turns in the middle of the oil circuit, specifically be that the hydraulic motor that will drive grease pump is connected in the middle of steering pump and the steering gear, steering pump pioneer hydrodynamic pressure motor, hydraulic motor drives grease pump again, lubrication oil is stored in the inner chamber of vibration steel wheel, grease pump pumps lubrication oil and imports the oil spout loop after filtering, hydraulic oil enters the oil-in of steering gear again through the oil-out of hydraulic motor, the oil-out of steering gear is again in other hydraulic circuits or oil sump tank, this loop is in order to utilize original steering pump to come the variety of priority driven hydraulic motor, thereby obtain the power of grease pump, the power of grease pump also can be provided by motor certainly.
Description of drawings
Fig. 1 is the schematic diagram of a kind of vibratory roller steel wheel pressure circulation lubricating system exemplary embodiments of providing of the utility model.
Fig. 2 is the schematic diagram that the grease pump 4 in a kind of vibratory roller steel wheel pressure circulation lubricating system exemplary embodiments of providing of the utility model is driven by motor 14.
Among the figure, other hydraulic circuits of 1-hydraulic oil container 2-steering pump 3-hydraulic motor 4-grease pump 5-strainer 6-fuel sucking pipe 7-spray bar 8-steel wheel vibrator 9-vibration steel wheel 10-lubricating oil pressure gauge 11-steel wheeled vibratory control system 12-steering gear 13-14-motor
The specific embodiment
Hydraulic motor 3 is connected in the middle of the steering pump 2 and steering gear 12 that turns to oil circuit; it specifically is the oil-in of the oil-out connection hydraulic motor 3 of steering pump 2; the oil-out of hydraulic motor 3 connects the oil-in of steering gear 12; again by the oil-out of steering gear 12 in other hydraulic circuits 13 or oil sump tank; this loop is to utilize to turn to the steering pump 2 of oil circuit to come variety of priority driven hydraulic motor 3; thereby obtain the power of grease pump 4; grease pump 4 is driven by hydraulic motor 3; lubrication oil by the inner chamber of vibration steel wheel 9 through fuel sucking pipe 6 to strainer 5 to grease pump 4 oil-in; again by the oil-out of grease pump 4 through spray bar 7 each oil site to steel wheel vibrator 8; in the spray bar 7 a pressure acquisition device being installed is lubricating oil pressure gauge 10; the oil pressure contact switch of lubricating oil pressure gauge 10 is connected in the steel wheeled vibratory control system 11 of road roller, when lubricant passage way stop up and the lubrication oil fuel feeding when insufficient steel wheel stop vibration with protection steel wheel vibrator.Strainer 5 also can be installed in the spray bar 7.
The power that drives grease pump 4 also can be motor 14 (as shown in Figure 2), and when adopting motor 14 as the power of grease pump 4, motor 14 can insert in the electrical system of vibratory roller.
Claims (2)
1. a vibratory roller steel wheel pressure circulation lubricating system mainly comprises hydraulic oil container (1), steering pump (2), hydraulic motor (3), grease pump (4), strainer (5), fuel sucking pipe (6), spray bar (7), steel wheel vibrator (8), vibration steel wheel (9), lubricating oil pressure gauge (10), steel wheeled vibratory control system (11), steering gear (12) is characterized in that: hydraulic motor (3) is connected on by in the middle of steering pump (2) and the steering gear (12), and hydraulic motor (3) drives grease pump (4).
2. a kind of vibratory roller steel wheel pressure circulation lubricating system as claimed in claim 1, it is characterized in that: the driving force of grease pump (4) also can be provided by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201529286U CN201620342U (en) | 2009-05-20 | 2009-05-20 | Pressure circular lubricating system for steel wheel of vibrating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201529286U CN201620342U (en) | 2009-05-20 | 2009-05-20 | Pressure circular lubricating system for steel wheel of vibrating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201620342U true CN201620342U (en) | 2010-11-03 |
Family
ID=43023798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201529286U Expired - Lifetime CN201620342U (en) | 2009-05-20 | 2009-05-20 | Pressure circular lubricating system for steel wheel of vibrating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201620342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994316A (en) * | 2014-05-26 | 2014-08-20 | 池州腾虎机械科技有限公司 | Steel wheel pressure circulation lubricating system of vibratory roller |
| CZ305758B6 (en) * | 2014-10-22 | 2016-03-02 | Ammann Czech Republic A.S. | Vibratory roller |
| CN108716487A (en) * | 2018-06-11 | 2018-10-30 | 雷沃重工股份有限公司 | Tractor shares oil hydraulic system and tractor |
-
2009
- 2009-05-20 CN CN2009201529286U patent/CN201620342U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994316A (en) * | 2014-05-26 | 2014-08-20 | 池州腾虎机械科技有限公司 | Steel wheel pressure circulation lubricating system of vibratory roller |
| CZ305758B6 (en) * | 2014-10-22 | 2016-03-02 | Ammann Czech Republic A.S. | Vibratory roller |
| EP3012505A1 (en) | 2014-10-22 | 2016-04-27 | Ammann Czech Republic a.s. | Vibrating roller |
| CN108716487A (en) * | 2018-06-11 | 2018-10-30 | 雷沃重工股份有限公司 | Tractor shares oil hydraulic system and tractor |
| CN108716487B (en) * | 2018-06-11 | 2020-02-11 | 雷沃重工股份有限公司 | Tractor and common oil hydraulic system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEFEI TENGHU MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CAO RUOMEI Effective date: 20110217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230088 ANHUI SHENFU CO., LTD., 407-3, NO. 102, KEXUE AVENUE, HIGH-TECH. ZONE, HEFEI CITY, ANHUI PROVINCE TO: 230088 ROOM 403, BUILDING 4, SOFTWARE PARK, NO. 14, TIANTONG ROAD, HIGH-TECH. ZONE, HEFEI CITY, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110217 Address after: 403, room 4, building 14, software park, 230088 access road, Hefei hi tech Zone, Anhui, China Patentee after: Hefei Tenghu Machinery Technology Co., Ltd. Address before: High tech Zone in Hefei City, Anhui province 230088 science Road No. 102 407-3 Anhui axe company Patentee before: Cao Ruomei |
|
| ASS | Succession or assignment of patent right |
Owner name: CHIZHOU TENGHU MACHINERY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HEFEI TENGHU MACHINERY TECHNOLOGY CO., LTD. Effective date: 20140227 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230088 HEFEI, ANHUI PROVINCE TO: 247100 CHIZHOU, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140227 Address after: 247100 Anhui city of Chizhou province high tech Zone broad road No. 68 Patentee after: Chizhou Tenghu Machinery Technology Co., Ltd. Address before: 403, room 4, building 14, software park, 230088 access road, Hefei hi tech Zone, Anhui, China Patentee before: Hefei Tenghu Machinery Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |
|
| CX01 | Expiry of patent term |