CN103591432A - Magnetic loading automatic lubricating grease delivery pump - Google Patents
Magnetic loading automatic lubricating grease delivery pump Download PDFInfo
- Publication number
- CN103591432A CN103591432A CN201210290729.8A CN201210290729A CN103591432A CN 103591432 A CN103591432 A CN 103591432A CN 201210290729 A CN201210290729 A CN 201210290729A CN 103591432 A CN103591432 A CN 103591432A
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- CN
- China
- Prior art keywords
- lubricating grease
- magnetic material
- nonmagnetic substance
- oil
- lubricating
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Abstract
An elastic loading lubricating grease delivery pump comprises a non-magnetic material transparent shell, a non-magnetic material pump cover, a circular magnet, a non-magnetic material single threaded support rod, a non-magnetic material press plate, a sealing nut, a lubricating grease bag, a lubricating nipple switch, a magnetic suction material threaded fixed disk and the like. The elastic loading lubricating grease delivery pump is characterized in that a movable piston formed by combining the non-magnetic material single threaded support rod with the press plate is mounted in the non-magnetic material transparent shell, and the magnetic suction material threaded fixed disk is arranged in the middle of the shell. Suction is formed after the circular magnet is vertically placed above the magnetic suction material threaded fixed disk, so that the press plate is pushed to compress the lubricating grease bag, the internal pressure of the lubricating grease bag exceeds normal pressure, and oil is uninterruptedly charged towards an oil passage. The lubricating grease bag can function in oil storage and sealing, and cannot be damaged under pressure. The elastic loading lubricating grease delivery pump is simple in structure, easy to machine, low in cost and convenient and safe to use, and can continuously, effectively and automatically solve the problem of difficulty in lubricating a rotator closed-loop lubricating system.
Description
Technical field
The invention belongs to mechanical device
Background technique
Lubricated is a large problem of mechanical field, is also a great problem.Especially between the axle under High Rotation Speed state and cover, the closed circuit lubrication between bearing internal mechanism, often makes parts damages, machine paralysis because can not get fully, lubricate continuously and effectively.
Trace it to its cause, lubricating of these class rotation component, utilizes oil duct to attach the way realizations such as lubricant grease in coating lubricating oil fat, use internal memory lubricant grease bearing and work while usually adopting assembling.The defect of these conventional lubrication methods is that the lubricant grease of smearing is in advance inhomogeneous, hides dead angle, thereby and in work evaporation and the integration loss after increase in temperature be difficult for discovering and can not supplement in time; Even if be provided with lubricating oil duct, can not have no with power oil pump or grease gun, to buy oil inward pointedly? excessive trickling when like that appearance oil is full, causes unnecessary waste and stained.
The automatic defeated lubricating grease pump of magnetic force pressurization of the present invention designs for solving an above-mentioned difficult problem.Object is that to solve conventional lubrication mode coating lubricating oil fat inhomogeneous, inaccurate, with oil duct add bad grasp on opportunity lubricant grease time, inconvenience is controlled, and easily produces waste and stained, then make greasing insufficient, not in time, insecure defect.
Summary of the invention
The magnetic force of the present invention defeated lubricating grease pump that pressurizes is the previous another type scheme of the defeated lubricating grease pump of elastic fore of application, by nonmagnetic substance transparent shell, nonmagnetic substance pump cover, circular magnet, nonmagnetic substance single start thread pole, nonmagnetic substance platen, sealing nut, lubricant grease bag, oil nozzle switch with inhale magnetic material screw fixed plate etc. and form.Normal state, fills it up with lubricant grease from oil nozzle, closes oil nozzle switch, and the lubricant grease leaving in lubricant grease bag is exactly normal pressure, is easy to deposit.During use, twist and put nonmagnetic substance pump cover having installed respectively on suction magnetic material screw fixed plate, nonmagnetic substance single start thread pole, nonmagnetic substance platen after lowering circular magnet.The oil nozzle that is set to internal and external threads is twisted to receive and be provided with on internal thread or externally threaded lubricant road junction.At this moment, because circular magnet and suction magnetic material screw fixed plate have produced suction, the disjunctor that causes nonmagnetic substance single start thread pole and nonmagnetic substance platen is stressed and be applied on lubricant grease bag, make it generate the pressure higher than normal pressure because of compression, as open oil nozzle switch, the lubricant grease institute then leading to oil duct of will trickling has living space, and revolving part in work is obtained fully and effectively lubricated.And it is continuous that this magnetic force energy storage bleeds off pressure, the lubricant grease that always can continue until oil pump is drained, and more because the pump housing is transparent material, it is open-and-shut adding lubricant grease and whole greasing.So, while pressurizeing defeated lubricating grease pump with magnetic force easily, effective and safe and reliable.
Magnetic force pressurize simple in structure, the easy processing of defeated lubricating grease pump, expense is cheap, and safety easy to use can continuously and effectively solve the lubricated difficult problem of revolving part closed circuit lubrication system.
Accompanying drawing and accompanying drawing explanation
Fig. 1 be magnetic force pressurize defeated lubricant grease pump structure and work schematic diagram.
In figure:
1, the non magnetic transparent material pump housing;
2, nonmagnetic substance pump cover;
3, circular magnet;
4, nonmagnetic substance single start thread pole;
5, nonmagnetic substance platen;
6, sealing nut;
7, lubricant grease bag;
8, oil nozzle switch;
9, oil duct;
10, inhale magnetic material screw fixed plate;
11, oil nozzle;
12, pedestal;
13, bearing;
14, axle.
Embodiment
Stand-by state, puts into the lubricant grease bag 7 that has set in advance the outlet matching with oil nozzle switch 8 diameter dimensions, and steadily sealing nut 6 is inserted wherein from the outlet of lubricant grease bag 7 from the opening end of the non magnetic transparent material pump housing 1; Again the oil nozzle 11 that is provided with bidirectional helical is twisted and is put on the non magnetic transparent material pump housing 1, tighten sealing nut 6.Open oil nozzle switch 8, toward interior injection lubricant grease.Close oil nozzle switch 8.Then, utilize internal and external threads to install to inhale magnetic material screw fixed plate 10, lay respectively that nonmagnetic substance single start thread pole 4, nonmagnetic substance platen 5 are rear to be put on the non magnetic transparent material pump housing 1 nonmagnetic substance pump cover 2 is stubborn again.At this moment, the lubricant grease in lubricant grease bag 7 is atmospheric pressure state, is convenient to transportation and deposits.
During use, open nonmagnetic substance pump cover 2, after lowering circular magnet, tighten nonmagnetic substance pump cover 2.The oil nozzle 11 that is set to internal and external threads is twisted and received on the mouth that is provided with internal thread or externally threaded machine oil duct 9.At this moment, because circular magnet and suction magnetic material screw fixed plate have produced suction, the disjunctor that causes nonmagnetic substance single start thread pole and nonmagnetic substance platen is stressed and be applied on lubricant grease bag, make it generate the pressure higher than normal pressure because of compression, as open oil nozzle switch 8, the lubricant grease institute then leading to oil duct 9 of will trickling has living space, and revolving part in work is obtained fully and effectively lubricated.And it is continuous that this magnetic force energy storage bleeds off pressure, the lubricant grease that always can continue until oil pump is drained.So lubricant body occurs that the lubricant grease evaporating loss under high temperature can obtain automatic filling, make lubricating condition all the time in even full kilter.More, because the pump housing is transparent material, it is open-and-shut adding lubricant grease and whole greasing.So, while pressurizeing defeated lubricating grease pump with magnetic force easily, effective and safe and reliable.
Claims (2)
1. the defeated lubricating grease pump of elastic fore, comprises nonmagnetic substance transparent shell, nonmagnetic substance pump cover, circular magnet, nonmagnetic substance single start thread pole, nonmagnetic substance platen, sealing nut, lubricant grease bag, oil nozzle switch and inhales the compositions such as magnetic material screw fixed plate.It is characterized in that: the moveable piston being combined by nonmagnetic substance single start thread pole and platen has been installed in nonmagnetic substance transparent shell; Middle setting laid suction magnetic material screw fixed plate.After lowering circular magnet above it, form suction, then promote platen compression lubricant grease bag and make to press in it uninterruptedly oil-filled to oil duct over normal pressure.
2. according to claim 1, lubricant grease bag possesses the characteristic that oil storage, sealing and pressurized do not damage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290729.8A CN103591432A (en) | 2012-08-16 | 2012-08-16 | Magnetic loading automatic lubricating grease delivery pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290729.8A CN103591432A (en) | 2012-08-16 | 2012-08-16 | Magnetic loading automatic lubricating grease delivery pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103591432A true CN103591432A (en) | 2014-02-19 |
Family
ID=50081676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210290729.8A Pending CN103591432A (en) | 2012-08-16 | 2012-08-16 | Magnetic loading automatic lubricating grease delivery pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103591432A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748035A (en) * | 2017-10-09 | 2018-03-02 | 重庆交通大学 | Dynamic water-proof experimental rig |
-
2012
- 2012-08-16 CN CN201210290729.8A patent/CN103591432A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748035A (en) * | 2017-10-09 | 2018-03-02 | 重庆交通大学 | Dynamic water-proof experimental rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |