CN102168790A - Lubricating device with pneumatic tire pressure oil tank and oil tank lining - Google Patents
Lubricating device with pneumatic tire pressure oil tank and oil tank lining Download PDFInfo
- Publication number
- CN102168790A CN102168790A CN2011100468959A CN201110046895A CN102168790A CN 102168790 A CN102168790 A CN 102168790A CN 2011100468959 A CN2011100468959 A CN 2011100468959A CN 201110046895 A CN201110046895 A CN 201110046895A CN 102168790 A CN102168790 A CN 102168790A
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- oil tank
- pneumatic tyre
- oil
- sealing
- 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.)
- Pending
Links
Abstract
The invention relates to a lubricating device with a pneumatic tire pressure oil tank and an oil tank lining, which comprises a lubricating pump shell, a power assembly, a lubricating pump, a cylindrical oil tank, a piston and a seal ring, wherein the power assembly and the lubricating pump driven by the power assembly are arranged on the lubricating pump shell; the cylindrical oil tank is fixedly connected with the lubricating pump shell; the piston divides the cylindrical oil tank into an oil tank upper cavity A and an oil tank lower cavity B which are sealed mutually by the sealing ring; a retractable lining for storing oil is arranged in the oil tank lower cavity B; the periphery of an opening at the lower end of the lining is in fixed sealing connection with the periphery of an opening at the lower end of the oil tank lower cavity B, and the opening at the lower end of the lining is communicated with an oil inlet C of the lubricating pump; and a sealing pneumatic tire is arranged in the oil tank upper cavity A and is connected with an inflating valve extending out of the upper part of the oil tank upper cavity A. Due to the adoption of the structure, an oil inlet mode of the oil inlet of the lubricating pump can be changed to ensure that the oil enters from the oil inlet of the lubricating pump fully, so the oil pumping capacity of the lubricating device is improved, high-viscosity oil still can be pumped at a certain low temperature and under low air pressure, and the application range is expanded simultaneously.
Description
Technical field
The invention belongs to lubrication technical field, relate to a kind of lubricating fitting, relate in particular to a kind of lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank.
Background technique
At present, grease centralized lubrication technology is quite extensive in the application of China, and it can implement timing, quantitative automatic oiling to each lubricating point in the machinery running state.This class device has overcome the shortcoming of manual oiling.For example, have the KFP type gear pump arrangement of the serial plunger pump-unit of the LINCOLN that sells, VOGEL series plunger pump-unit, Ningbo three waves etc. on the market, these lubricant pump devices use the tubular fuel tank mostly, and the fuel tank upper chamber portion all directly communicates with atmosphere, and air pressure equals barometric pressure.These lubricant pump devices have adopted spring--the structure of various supplementary lubrication pump filler opening oil-feeds such as piston structure, vacuum chuck, rabble arm, scraper plate respectively in fuel tank, use the filling demand of low stickiness grease lubrication when having satisfied all kinds of mechanical friction pairs substantially and moving at normal temperatures.But for requiring high viscosity heavy oil fat and low temperature environment or the hypobaric machinery of normal operation down in the winter time, these present lubricant pump device pumping capacities all are difficult to satisfy.Reason is, the structure role of above-mentioned various supplementary lubrication pump filler opening oil-feed is limited, the limited pull of vacuum that lubricant pump self produces when mainly still relying on operation sucks lubricating grease, be difficult to suck high viscosity heavy oil fat, cause the filler opening of lubricant pump effectively to suck the capacity grease even find time.At present for requiring to use high viscosity heavy oil fat and low temperature environment or hypobaric most machinery of operation down in the winter time, armrest moves grease-gun lubrication, reduce the grease that friction lubricating is required to use low stickiness, this will reduce the usability of machine, the influence operation, and machine is damaged in early days.
Summary of the invention
The purpose of this invention is to provide a kind of lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank, improve the lubricant pump pump-conveying property, so that the pumping lubricating grease of high viscosity grade more satisfies all kinds of friction lubricating demands, adapt to harsh low temperature and hypobaric, to improve lubrication effect.
The present invention adopts following technical proposals to achieve the above object: a kind of lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank, comprise the lubricant pump housing, power assembly, lubricant pump, the tubular fuel tank, piston, seal ring, power assembly and be installed on the lubricant pump housing by the lubricant pump of its driving, the tubular fuel tank is fixedlyed connected with the lubricant pump housing, piston is separated into the tubular fuel tank by seal ring fuel tank epicoele A and fuel tank cavity of resorption B two-part of mutual sealing, the built-in collapsible liner that stores grease of fuel tank cavity of resorption B, liner lower ending opening periphery and the peripheral fixed seal connection of the lower ending opening of fuel tank cavity of resorption B, and the liner lower ending opening communicates with the filler opening C of lubricant pump; In the described fuel tank epicoele A sealing pneumatic tyre is set, the sealing pneumatic tyre is connected to the valve cock that stretches out fuel tank epicoele A top.
Described sealing pneumatic tyre is connected to the tire pressure monitor unit that stretches out fuel tank epicoele A top.
Described sealing pneumatic tyre is connected to the pneumatic tyre safety valve that stretches out fuel tank epicoele A top.
Described liner is " U " shape structure of upper end sealing lower ending opening.
Described liner is the tubular construction of both ends open up and down, its upper end open periphery and the fixed seal connection of piston lower end.
The present invention can reach following good effect after adopting said structure: becoming lubricant pump filler opening suction grease is main oil-feed mode into main oil-feed mode for the powerful grease that is pressed into, guarantee that the oil-feed of lubricant pump filler opening is abundant, have the pumping grease ability more much higher than existing product, even under certain low temperature and lowpressure, also can pumping high viscosity grease, enlarged Applicable scope simultaneously.
Description of drawings
Accompanying drawing has lubricating fitting embodiment 1 structural representation of pneumatic tyre pressure oil tank and Internal lining of fuel tank for the present invention.
Embodiment
Below by accompanying drawing the present invention is described further.In lubricating fitting embodiment 1 structural representation that has pneumatic tyre pressure oil tank and an Internal lining of fuel tank shown in the drawings, lubricant pump housing 1, tubular fuel tank 7 and loam cake 9 are fixed by four double-screw bolts 4, wherein lubricant pump housing 1 top and mating face, tubular fuel tank 7 lower end seal mutually, power assembly 2 and be installed on the lubricant pump housing 1 by the lubricant pump 3 of its driving, tubular fuel tank 7 is separated into the fuel tank epicoele A and the fuel tank cavity of resorption B of mutual sealing by piston 6 and seal ring 5, piston 6 and seal ring 5 can move along tubular fuel tank 7 inwalls under pressure, the built-in collapsible liner 14 that stores grease of fuel tank cavity of resorption B, liner 14 lower ending openings periphery and the peripheral fixed seal connection of the lower ending opening of fuel tank cavity of resorption B, and liner 14 lower ending openings communicate with the filler opening C of lubricant pump 3, be provided with sealing pneumatic tyre 8 in the fuel tank epicoele A, the joint 11 that its inner chamber of conducting is arranged is connected on sealing pneumatic tyre 8 tops, joint 11 is fixed on loam cake 9 tops, tire pressure monitor unit 10, valve cock 13 and pneumatic tyre safety valve 12 are respectively by joint 11 communication seals pneumatic tyres 8 inner chambers, tire pressure monitor unit 10 can be a barometer, it also can be baroceptor, in order to monitor the air pressure of sealing pneumatic tyre 8, valve cock 13 is used for inflation and venting, valve cock 13 has non-return valve function, pneumatic tyre safety valve 12 limits the highpressure of sealing pneumatic tyres 8 inner chambers, the limit value of pneumatic tyre safety valve 12 is adjustable, power assembly 2 is used to provide power and drives the lubricant pump operation, can constitute by motor and driver part, also can constitute by air pump and driver part, above-mentioned tubular fuel tank 7 can be top bind lower openings fall " U " shape structure, can simplify the loam cake 9 among the embodiment 1 this moment, sealing configuration also can be made in the bottom of above-mentioned tubular fuel tank 7, and this moment, liner 14 lower ending openings communicated with the filler opening C of lubricant pump 3 by pipeline.Liner 14 can be " U " shape structure that the upper end seals lower ending opening, also can be the tubular construction of both ends open, liner 14 upper end open periphery and piston 6 lower end fixed seal connections at this moment up and down.
Its working principle is as follows: pass through valve cock 13 after 8 inflations of sealing pneumatic tyre with external air source, sealing pneumatic tyre 8 is close to around the fuel tank epicoele A inwall, clamping piston 6, form pressure by piston 6 and then to the grease in the liner 14, when lubricant pump 3 operations, grease in the liner 14 is pressed towards lubricant pump 3 under pressure with elevated pressures filler opening C guarantees that filler opening C oil-feed is abundant; Further, be provided with tire pressure monitor unit 10 and pneumatic tyre safety valve 12, can be according to the pressure information of tire pressure monitor unit 10 demonstrations, when sealing pneumatic tyre 8 inner chamber air pressure are low, in time inflate to sealing pneumatic tyre 8 inner chambers with external air source, be inflated to the setting air pressure in the pneumatic tyre safety valve 12 cracking pressure scopes by valve cock 13.Use up when needing the filling grease when the grease in the liner 14 of fuel tank cavity of resorption B, can bleed off gases in the sealing pneumatic tyre 8 by valve cock 13, like this, resistance will be much smaller during the filling grease.This lubricating fitting can with supporting uses such as air pump, gas tank, can inflate by hand, also can with automatic controller and the supporting automatic inflation of electric air pump.
Claims (5)
1. lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank, comprise lubricant pump housing (1), power assembly (2), lubricant pump (3), tubular fuel tank (7), piston (6), seal ring (5), power assembly (2) and be installed on the lubricant pump housing (1) by the lubricant pump (3) of its driving, tubular fuel tank (7) is fixedlyed connected with lubricant pump housing (1), piston (6) is separated into tubular fuel tank (7) by seal ring (5) fuel tank epicoele A and fuel tank cavity of resorption B two-part of mutual sealing, the built-in collapsible liner (14) that stores grease of fuel tank cavity of resorption B, liner (14) lower ending opening periphery and the peripheral fixed seal connection of the lower ending opening of fuel tank cavity of resorption B, and liner (14) lower ending opening communicates with the filler opening C of lubricant pump (3); It is characterized in that: sealing pneumatic tyre (8) is set in the described fuel tank epicoele A, and sealing pneumatic tyre (8) is connected to the valve cock (13) that stretches out fuel tank epicoele A top.
2. the lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank according to claim 1 is characterized in that: sealing pneumatic tyre (8) is connected to the tire pressure monitor unit (10) that stretches out fuel tank epicoele A top.
3. the lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank according to claim 1 is characterized in that: described sealing pneumatic tyre (8) is connected to the pneumatic tyre safety valve (12) that stretches out fuel tank epicoele A top.
4. the lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank according to claim 1 is characterized in that: described liner (14) is " U " shape structure of upper end sealing lower ending opening.
5. the lubricating fitting that has pneumatic tyre pressure oil tank and Internal lining of fuel tank according to claim 1 is characterized in that: described liner (14) is the tubular construction of both ends open up and down, its upper end open periphery and piston (6) lower end fixed seal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100468959A CN102168790A (en) | 2011-02-28 | 2011-02-28 | Lubricating device with pneumatic tire pressure oil tank and oil tank lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100468959A CN102168790A (en) | 2011-02-28 | 2011-02-28 | Lubricating device with pneumatic tire pressure oil tank and oil tank lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102168790A true CN102168790A (en) | 2011-08-31 |
Family
ID=44490058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100468959A Pending CN102168790A (en) | 2011-02-28 | 2011-02-28 | Lubricating device with pneumatic tire pressure oil tank and oil tank lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102168790A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012116617A1 (en) * | 2011-02-28 | 2012-09-07 | 郑州奥特科技有限公司 | Lubrication apparatus with pressurized oil tank |
| CN110107796A (en) * | 2019-06-06 | 2019-08-09 | 新泰市佳兴液压机械有限公司 | Through type proportional valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6296078B1 (en) * | 2000-01-18 | 2001-10-02 | Liu Jobee | Axle bearing lubricating device |
| CN1800693A (en) * | 2005-12-30 | 2006-07-12 | 甄立新 | Grease filling device |
| CN101496750A (en) * | 2009-01-24 | 2009-08-05 | 哈尔滨工业大学 | Passive driving type two-freedom degree artificial finger for disabled person |
| DE102008002603A1 (en) * | 2008-06-24 | 2009-12-31 | Robert Bosch Gmbh | Air-conditioning service device for motor vehicle, has oil line attached to oil chamber, and gas line attached to gas bell, where pressure in gas bell is controlled by connection of gas line with pressure-generating unit |
| CN201496750U (en) * | 2009-08-02 | 2010-06-02 | 青岛海力威密封有限公司 | Oil seal pneumatic pre-lubricating device |
| CN201909169U (en) * | 2011-02-28 | 2011-07-27 | 赵大平 | Lubricating device with pneumatic tire pressure oil tank and oil tank inner liner |
-
2011
- 2011-02-28 CN CN2011100468959A patent/CN102168790A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6296078B1 (en) * | 2000-01-18 | 2001-10-02 | Liu Jobee | Axle bearing lubricating device |
| CN1800693A (en) * | 2005-12-30 | 2006-07-12 | 甄立新 | Grease filling device |
| DE102008002603A1 (en) * | 2008-06-24 | 2009-12-31 | Robert Bosch Gmbh | Air-conditioning service device for motor vehicle, has oil line attached to oil chamber, and gas line attached to gas bell, where pressure in gas bell is controlled by connection of gas line with pressure-generating unit |
| CN101496750A (en) * | 2009-01-24 | 2009-08-05 | 哈尔滨工业大学 | Passive driving type two-freedom degree artificial finger for disabled person |
| CN201496750U (en) * | 2009-08-02 | 2010-06-02 | 青岛海力威密封有限公司 | Oil seal pneumatic pre-lubricating device |
| CN201909169U (en) * | 2011-02-28 | 2011-07-27 | 赵大平 | Lubricating device with pneumatic tire pressure oil tank and oil tank inner liner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012116617A1 (en) * | 2011-02-28 | 2012-09-07 | 郑州奥特科技有限公司 | Lubrication apparatus with pressurized oil tank |
| CN110107796A (en) * | 2019-06-06 | 2019-08-09 | 新泰市佳兴液压机械有限公司 | Through type proportional valve |
| CN110107796B (en) * | 2019-06-06 | 2024-01-02 | 山东洁普斯自动化科技有限公司 | Straight-through type quantitative valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201954232U (en) | Lubricating device with air chamber pressure oil tank and oil tank lining | |
| CN104612937A (en) | Inflating pump for automobile | |
| CN201954239U (en) | Lubricating device with self inflation pneumatic tyre pressure oil tank | |
| CN201909169U (en) | Lubricating device with pneumatic tire pressure oil tank and oil tank inner liner | |
| CN201954231U (en) | Lubricating device with pneumatic tire pressure oil tank | |
| CN201954233U (en) | Lubricating device with air chamber pressure tank | |
| CN201909168U (en) | Lubricating device with automatic inflating and deflating pressure oil tank and oil tank inner liner | |
| CN102168789A (en) | Lubricating device with air chamber pressure oil tank and oil tank inner lining | |
| CN203925922U (en) | A kind of large capacity compressors of good stability | |
| CN102168790A (en) | Lubricating device with pneumatic tire pressure oil tank and oil tank lining | |
| CN102168791A (en) | Lubricating device with pneumatic tire pressure oil tank | |
| CN201954238U (en) | Lubricating device with automatic inflation and deflation structure and air chamber pressure oil tank | |
| CN204692430U (en) | A kind of improved automotive seat pneumatic spring | |
| CN201627773U (en) | Stacking gas-liquid pressurized cylinder | |
| CN102556884A (en) | Portable dual-purpose hydraulic jack for vehicles | |
| CN201925699U (en) | Lubricating device with self-inflating air chamber pressure oil tank | |
| CN201916679U (en) | Lubricating device with automatic air charging and discharging structure and pneumatic tire pressure oil tank | |
| CN201954237U (en) | Lubricating device with automatic charging and discharging structure and tank lining | |
| CN102168796A (en) | Lubricating device with air chamber pressure oil box | |
| CN102168792A (en) | Lubricating device with self-inflating air chamber pressure oil tank | |
| CN102168794A (en) | Lubricating device with automatic inflating and deflating structure and air chamber pressure oil tank | |
| CN2929242Y (en) | Pneumatic hydraulic pump | |
| CN102168795A (en) | Lubricating device with self-inflating air tyre pressure oil tank | |
| CN103470470A (en) | Automotive electric inflating device | |
| CN102168797A (en) | Lubricating device with automatic inflating and deflating pressure oil tank and oil tank inner lining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110831 |