CN201589051U - Pressure lever type lubricating oil injector - Google Patents
Pressure lever type lubricating oil injector Download PDFInfo
- Publication number
- CN201589051U CN201589051U CN2009202981270U CN200920298127U CN201589051U CN 201589051 U CN201589051 U CN 201589051U CN 2009202981270 U CN2009202981270 U CN 2009202981270U CN 200920298127 U CN200920298127 U CN 200920298127U CN 201589051 U CN201589051 U CN 201589051U
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- CN
- China
- Prior art keywords
- oil
- piston
- rod
- supporting
- supporting cover
- 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 - Fee Related
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Abstract
A pressure lever type lubricating oil injector comprises a piston, wherein the piston is mounted in an oil storage barrel; an end cover is mounted at the oil barrel end of a lead-out part of a piston rod through threads; the piston rod outside the end cover is connected with a piston handle; a pressure adjustment spring is mounted on the piston rod between the piston and the end cover; a supporting cover is in threaded connection with one end of the oil storage barrel in front of the piston; an oil outlet nozzle and a supporting block are arranged on two sides of the end face of the supporting cover respectively; a pressurizing groove is formed on the inner wall of the supporting cover from the oil outlet nozzle to the other side; a pressuring lever is matched in the pressurizing groove glidingly; the outer end of the pressuring lever extends from one side of the supporting cover and is connected to an oil injecting rod; the top end of the oil injecting rod is connected with a supporting rod through a pin; the middle of the supporting rod is fixed on the supporting block; the other end of the supporting rod is connected with the supporting cover; and an oil injecting handle is arranged at the outer end of the oil injecting rod. During use, when lubricating oil in the oil barrel is used up, the pressure lever type lubricating oil injector can be used continuously by unscrewing an empty oil barrel and mounting a new oil barrel, and has the advantages of convenience and environmental protection.
Description
Technical field:
The utility model relates to the lubricant oil injection device, particularly a kind of rate of stripping out height, easy to operate pressure bar type lubricant oil injector.
Background technique:
At present, the packed lubricant oil of the polyethylene of selling on the market need push charge of oil during use by hand, grease in the bag is difficult to squeeze clean, because the existing lubricant injector, its oil drum and base are one, the filling grease is very inconvenient in fuel tank, has both wasted grease, again befouling environment.
Summary of the invention:
The purpose of this utility model provides a kind of grease of neither wasting, pressure bar type lubricant oil injector free from environmental pollution, convenient to operation again.
Technical solution of the present utility model is finished as follows, it includes a piston, it is characterized in that: piston is installed in the oil storage cylinder, the oil tube end of the piston rod side of drawing is equipped with end cap with screw thread, be connected with the piston handle on the piston rod outside the end cap, on the piston rod between piston and the end cap, pressure regulating spring is installed, at oil storage cylinder one end in piston the place ahead with the supporting cover that has been threaded, be respectively equipped with oil outlet and support block on supporting cover end face both sides, on the supporting cover inwall, be provided with a pressurized tank to opposite side from oil outlet, be equipped with pressure rod in the pressurized tank, the outer end of pressure rod is stretched out from supporting cover one side and is connected on the creosoted pole, the top of creosoted pole is connected with a pole with bearing pin, the pole center fixed is on support block, the other end is fixedly connected on the supporting cover, is provided with the oiling handle in the creosoted pole outer end.When the utility model uses up when the lubricant oil in the oil tube, as long as back out empty oil tube, load onto the fresh oil tube and can continue to use, noresidue grease in the oil tube has and not only makes things convenient for but also the advantage of environmental protection.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Embodiment:
The utility model is that a piston 5 is installed in the oil storage cylinder 14 that lubricant oil is housed, oil tube end in piston rod 3 sides of drawing is equipped with end cap 1 with screw thread, the outer piston rod of end cap is provided with piston handle 2, pressure regulating spring 4 is installed on the piston rod between piston and the end cap, at oil storage cylinder one end in piston the place ahead with the supporting cover 6 that has been threaded, be respectively equipped with oil outlet 7 and support block 11 on supporting cover end face both sides, on the supporting cover inwall, be provided with a pressurized tank 8 to opposite side from oil outlet, in pressurized tank, be equipped with a pressure rod 12, the outer end of pressure rod is stretched out by supporting cover one side and is connected on the creosoted pole 13, the top of creosoted pole is connected with a pole 9 with bearing pin 10, the pole center fixed is on support block, the pole the other end is fixed on the supporting cover, is provided with oiling handle 15 in the outer end of creosoted pole.
Claims (1)
1. pressure bar type lubricant oil injector, it includes a piston, it is characterized in that: piston is installed in the oil storage cylinder, the oil tube end of the piston rod side of drawing is equipped with end cap with screw thread, be connected with the piston handle on the piston rod outside the end cap, on the piston rod between piston and the end cap, pressure regulating spring is installed, at oil storage cylinder one end in piston the place ahead with the supporting cover that has been threaded, be respectively equipped with oil outlet and support block on supporting cover end face both sides, on the supporting cover inwall, be provided with a pressurized tank to opposite side from oil outlet, be equipped with pressure rod in the pressurized tank, the outer end of pressure rod is stretched out from supporting cover one side and is connected on the creosoted pole, and the top of creosoted pole is connected with a pole with bearing pin, and the pole center fixed is on support block, the other end is fixedly connected on the supporting cover, is provided with the oiling handle in the creosoted pole outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202981270U CN201589051U (en) | 2009-12-18 | 2009-12-18 | Pressure lever type lubricating oil injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202981270U CN201589051U (en) | 2009-12-18 | 2009-12-18 | Pressure lever type lubricating oil injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589051U true CN201589051U (en) | 2010-09-22 |
Family
ID=42748834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202981270U Expired - Fee Related CN201589051U (en) | 2009-12-18 | 2009-12-18 | Pressure lever type lubricating oil injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980591A (en) * | 2018-07-09 | 2018-12-11 | 陕钢集团汉中钢铁有限责任公司 | A kind of hand grease gun grease box feeder apparatus |
-
2009
- 2009-12-18 CN CN2009202981270U patent/CN201589051U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980591A (en) * | 2018-07-09 | 2018-12-11 | 陕钢集团汉中钢铁有限责任公司 | A kind of hand grease gun grease box feeder apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20121218 |