CN201037589Y - Plate pulling transmission device for viscous grease in oil tank - Google Patents
Plate pulling transmission device for viscous grease in oil tank Download PDFInfo
- Publication number
- CN201037589Y CN201037589Y CNU2007200891552U CN200720089155U CN201037589Y CN 201037589 Y CN201037589 Y CN 201037589Y CN U2007200891552 U CNU2007200891552 U CN U2007200891552U CN 200720089155 U CN200720089155 U CN 200720089155U CN 201037589 Y CN201037589 Y CN 201037589Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- oil
- fuel tank
- piston rod
- plate
- 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.)
- Expired - Lifetime
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/16—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device
- F16N7/24—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with discs, rollers, belts or the like contacting the shaft to be lubricated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Reciprocating Pumps (AREA)
Abstract
A stirring plate and conveying device for slabby oil in an oil tank has the following structural principle: one side of a hinge is fixedly connected in the lubricating oil tank, the other side of the hinge is fixedly connected with the stirring plate, and a release spring winds around the hinge shaft; the upper end of an oil cylinder is connected with a main oil duct through a guide tube, and the oil cylinder body is fixed in the lubricating oil tank; the end part of a piston rod extending from the lower end of the oil cylinder is connected with a steel guy wire, and the other end of the steel guy wire is connected with the stirring plate after penetrating a guide hole along the direction near the axial line of the piston rod. When an oil pump works, the oil pressure in the main oil duct pushes the piston rod of the cylinder to stretch, the stirring plate is then dragged to rotate around the hinge shaft through the steel guy wire, and the oil farther away from the oil inlet port of a gear pump in the oil tank is conveyed to the oil inlet port for easy pumping. In this way, the range of the medium required by centralization lubrication can be enlarged to include slabbier grease, thereby improving lubricating effect, saving grease and at the same time effectively preventing grease deposited on the bottom of the oil tank for a long time from deterioration due to incapability of being pumped away.
Description
(1) technical field
The present invention relates to the grease lubrication technical field, relate in particular to a kind of vehicle centralized lubrication viscous grease dialing plate conveyer in fuel tank.
(2) background technique
The grease centralized lubrication system that adopts on the present vehicle, the gear pump at the bottom of adopting the rectangular cross-section fuel tank more and going deep into case etc. constitutes for the fatty oil pump.For example German good fortune bird KFU2-40, its fuel tank cross section is much larger than the gear pump inlet port, when using the higher grease of stickiness, because thickness grease flowability is very poor, the grease far away apart from the gear pump inlet port can not flow to the gear pump inlet port automatically and carry out repairing, and cause that oil pump supplies bad phenomenon such as fat deficiency, grease emulsifying and extraordinary noise, does medium so can only use rarer grease.And use the existing raising lubrication effect that is beneficial to of thickness grease, and save grease again, therefore, be necessary to develop the auxiliary Oil sucking device of a kind of gear pump, be beneficial to the thickness grease in the smooth pumping of centralized lubrication fuel tank.
(3) summary of the invention
The objective of the invention is to, take structural measure, the auxiliary gear pump oil suction provides a kind of viscous grease dialing plate conveyer in fuel tank that is used for vehicle and machinery centralized lubrication system.
The technical solution used in the present invention: a side of a hinge is fixedly connected in the lubricating oil tank, and fixedly connected group of plate of hinge opposite side is wound with return spring on the hinge hinge axis.An oil cylinder upper end connects main oil gallery by conduit, and cylinder body is fixed in the lubricating oil tank, and the piston rod end that stretch out the oil cylinder lower end connects a steel wire backguy, and the other end was bound up on group plate after guide hole was passed near piston rod axis direction in steel wire backguy edge.
Fix a support on the valve body, support is fixedlyed connected with the hinge left side after extending to the fuel tank sidewall, the fixedly connected group of plate in hinge right side, be wound with return spring on the axle of hinge, an oil cylinder upper end connects the main oil gallery of valve body by conduit, the oil cylinder bottom is fixed on the support the other end with nut, and the piston rod end that stretch out the oil cylinder lower end connects a steel wire backguy, and the other end was bound up on group plate after pilot hole was passed near piston rod axis direction in steel wire backguy edge.
Each when oil pump is worked, the main oil gallery oil pressure promotes the piston rod elongation of oil cylinder, dials the hinge axis that plate wraps page or leaf by steel wire backguy pulling, and grease far away apart from the gear pump inlet port in the fuel tank is delivered to inlet port.After oil pump quits work, main oil gallery release, piston rod and dial plate return under return spring effect separately.
The present invention can reach following good effect: dial plate conveying grease owing to adopted oil cylinder to drive, make the interior thickness grease far away of fuel tank also can be pumped apart from the gear pump inlet port, so can be the expanded range of centralized lubrication used medium to grease than thickness, improve lubrication effect, save grease, the while is effectively avoided the long-term deposition of fuel tank bottom grease not to be pumped and goes bad.
(4) description of drawings
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the part of Fig. 1 embodiment's plan view.
(5) embodiment
As shown in Figure 1, fix a support (2) on the valve body (1), support (2) is fixedlyed connected with hinge (4) left side after extending to fuel tank (3) sidewall; Hinge (4) the fixedly connected group of plate in right side (5) is wound with return spring (6) on the hinge axis of hinge (4); An oil cylinder (7) upper end is by the main oil gallery of conduit (8) connection valve body (1), and the lower end is fixed on support (2) the other end with nut (9); Connect a steel wire backguy (11) in piston rod (10) end hole that stretch out oil cylinder (7) lower end, steel wire backguy (11) is bound up on group plate (5) along pass guide hole (12) the back the other end near piston rod (10) axial direction.
Figure 2 shows that when piston rod (10) stretches, dial the inswept area of plate (5).
The present invention is not limited to above-mentioned arrangement, and the hinge axis of hinge also can lie low at the bottom of fuel tank with group plate that is connected, and dials plate during work around upwards inwardly upset of hinge axis; Perhaps hinge one side is fixed under the fuel tank cap, and the hinge axis of hinge can level place fuel tank interior than the upper part, dials plate during work around hinge axis inwardly upset downwards.Can make some little slotted hole and small sircle holes on the of the present invention group of plate.Piston rod end of the present invention can be provided with a pulley structure, and the steel wire backguy ties up on the support after passing the piston rod end pulley, forms pulley structure.
Claims (5)
1. viscous grease dialing plate conveyer in fuel tank, mainly by hinge (4), dial plate (5), return spring (6), oil cylinder (7), piston rod (10) and steel wire backguy formations such as (11), it is characterized in that: fix a support (2) on the valve body (1), support (2) is fixedlyed connected with hinge (4) left side after extending to fuel tank (3) sidewall, hinge (4) the fixedly connected group of plate in right side (5), be wound with return spring (6) on the axle of hinge (4), an oil cylinder (7) upper end connects the main oil gallery of valve body (1) by conduit (8), oil cylinder (7) bottom is fixed on support (2) the other end with nut (9), piston rod (10) the end connection one steel wire backguy (11) that stretch out oil cylinder (7) lower end, steel wire backguy (11) is bound up on group plate (5) along pass guide hole (12) the back the other end near piston rod (10) axial direction.
2. according to claims 1 described a kind of viscous grease dialing plate conveyer in fuel tank, it is characterized in that: the hinge axis of hinge lies low at the bottom of fuel tank with group plate.
3. according to claims 1 described a kind of viscous grease dialing plate conveyer in fuel tank, it is characterized in that: hinge one end is fixed under the fuel tank cap, and the hinge axis level of hinge places fuel tank interior than the upper part, and the hinge the other end is connected with group plate.
4. according to claims 1 described a kind of viscous grease dialing plate conveyer in fuel tank, it is held to levy and is: dial and make some little slotted hole and small sircle holes on the plate.
5. according to claims 1 described a kind of viscous grease dialing plate conveyer in fuel tank, it is characterized in that: the piston rod end is provided with pulley, and the steel wire backguy ties up on the support after passing the piston rod end pulley.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200891552U CN201037589Y (en) | 2007-01-11 | 2007-01-11 | Plate pulling transmission device for viscous grease in oil tank |
| PCT/CN2008/070070 WO2008083629A1 (en) | 2007-01-11 | 2008-01-10 | A grease applying device with a driving plate and a lubricating pumping station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200891552U CN201037589Y (en) | 2007-01-11 | 2007-01-11 | Plate pulling transmission device for viscous grease in oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037589Y true CN201037589Y (en) | 2008-03-19 |
Family
ID=39210104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200891552U Expired - Lifetime CN201037589Y (en) | 2007-01-11 | 2007-01-11 | Plate pulling transmission device for viscous grease in oil tank |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201037589Y (en) |
| WO (1) | WO2008083629A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869023A (en) * | 1973-01-22 | 1975-03-04 | Madison Kipp Corp | Mechanical lubricating device and method |
| JPH0660716B2 (en) * | 1987-01-09 | 1994-08-10 | 富士写真フイルム株式会社 | Grease coating method |
| CN2217716Y (en) * | 1995-04-07 | 1996-01-17 | 马栋栋 | Pneumatic lubricating-grease force-filling device for vehicle |
| CN1626799A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Oil feeder for lubricant in reciprocal movement type compressor |
| CN2704741Y (en) * | 2004-05-20 | 2005-06-15 | 潍坊市机械设计研究院 | Lubricating grease pumps |
| CN2826139Y (en) * | 2005-10-11 | 2006-10-11 | 高如桐 | Self-push type lubricating apparatus |
-
2007
- 2007-01-11 CN CNU2007200891552U patent/CN201037589Y/en not_active Expired - Lifetime
-
2008
- 2008-01-10 WO PCT/CN2008/070070 patent/WO2008083629A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008083629A1 (en) | 2008-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhengzhou Autol Vehicle Technology Limited Corporation Assignor: Zhao Minzhang Contract fulfillment period: 2009.9.15 to 2016.9.14 Contract record no.: 2009410000213 Denomination of utility model: Viscous grease dialing plate conveyer in fuel tank Granted publication date: 20080319 License type: Exclusive license Record date: 20090916 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.15 TO 2016.9.14; CHANGE OF CONTRACT Name of requester: ZHENGZHOU AOTE AUTOMOBILE SCIENCE AND TECHNOLOGY C Effective date: 20090916 |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Minzhang Zhao Dongzhang Document name: Decision of the request for invalidation |
|
| EM01 | Change of recordation of patent licensing contract |
Change date: 20101207 Contract record no.: 2009410000213 Assignee after: Zhengzhou Autol Technology Co., Ltd. Assignee before: Zhengzhou Autol Vehicle Technology Limited Corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080319 |
|
| EXPY | Termination of patent right or utility model |