CN201651714U - Grease gun - Google Patents
Grease gun Download PDFInfo
- Publication number
- CN201651714U CN201651714U CN2010201362967U CN201020136296U CN201651714U CN 201651714 U CN201651714 U CN 201651714U CN 2010201362967 U CN2010201362967 U CN 2010201362967U CN 201020136296 U CN201020136296 U CN 201020136296U CN 201651714 U CN201651714 U CN 201651714U
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- Prior art keywords
- grease
- piston
- storage barrel
- piston rod
- storage cylinder
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- Expired - Fee Related
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Abstract
The utility model relates to a manual lubricating oil supply device, in particular to a grease gun, which is characterized in that a grease storage barrel is made of transparent materials; a piston, a piston rod and a spring are arranged in the grease storage barrel; the piston rod is axially penetrated in the grease storage barrel; the spring is sleeved outside the piston rod; the piston rod and the piston are connected; the spring is limited in the grease storage barrel by the piston; the grease storage barrel and an end cover are in threaded connection and are matched each other; the end cover is a plastic piece; and the end cover is provided with a lever-type grease outlet mechanism and a grease outlet layer. The grease storage barrel of the grease gun is made of the plastic materials, and therefore, the grease condition in the grease storage barrel can be visually observed, and a grease type, the surplus, the grease filling amount, the air dome and the like in the barrel can be clear at a glance. Moreover, the grease storage barrel and the end cover are made of the plastics respectively, the overall weight of the product is reduced by more than half of the weight of the original product, and very huge convenience is brought to operators.
Description
Technical field
The utility model relates to a kind of manual for lube plant, is specifically related to a kind of grease gun.
Background technique
Existing grease gun adopts metallic material to make mostly, and such grease gun is not only heavy, and cost is higher, the grease gun that the production metallic material is made also can bring very big pollution to the city, and use amount is many more, and pollution index is high more, consider that from integral body its cost is also just high more; In addition,, can not intuitively observe an interior oil mass, bring a lot of troubles to practical operation because oil storage cylinder is a metal.
The model utility content
At problems of the prior art, the purpose of this utility model is to provide a kind of technological scheme of grease gun.
Described a kind of grease gun, comprise oil storage cylinder and end cap, it is characterized in that described oil storage cylinder is that transparent material is made, piston, piston rod and spring are set in the oil storage cylinder, piston rod is in being located in oil storage cylinder, spring housing is located at outside the piston rod, piston rod is connected with piston, and piston is limited to spring in the oil storage cylinder, oil storage cylinder and end cap threaded, end cap is a working of plastics, and fuel-displaced mechanism of Lever type and oil outlet tube are set on the end cap.
Described a kind of grease gun is characterized in that described oil storage cylinder adopts Bayer 2805 type makrolon materials to make.
Described a kind of grease gun is characterized in that hinged cooperation of the fuel-displaced mechanism of described end cap and Lever type.
Described a kind of grease gun is characterized in that described piston adopts NBR rubber to make.
Above-mentioned a kind of grease gun, oil storage cylinder adopts transparent material to make, can intuitively observe oil storage cylinder Neihuang County oily condition, to coming into plain view that tube Neihuang County oil model, residual capacity, volume read-out, air tank etc. can be seen, oil storage cylinder and end cap all adopt plastics in addition, make that the weight ratio primary products weight saving of product integral body is over half, bring great convenience to the operator.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with Figure of description the utility model is described further:
As shown in Figure 1, a kind of grease gun, comprise oil storage cylinder 5 and end cap 2, described oil storage cylinder 5 is made for transparent material, piston 3, piston rod 6 and spring 4 are set in the oil storage cylinder 5, piston 3 adopts NBR rubber to make, piston rod 6 axially is located in the oil storage cylinder 5, spring 4 is set in outside the piston rod 6, and piston rod 6 is connected with piston 3, and piston 3 is limited to spring 4 in the oil storage cylinder 5, oil storage cylinder 5 and end cap 2 threaded, end cap 2 is a working of plastics, and fuel-displaced mechanism 7 of Lever type and oil outlet tube 1 are set on the end cap 2, end cap 2 and Lever type 7 hinged cooperations of fuel-displaced mechanism.
Above-mentioned a kind of grease gun, transparent oil storage cylinder 5 adopts Bayer 2805 type makrolon materials to make, have anti-aging, anti-ultraviolet function, the high-strength impact power that can resist 100 MPas, oil gun bonnet and piston rod 6 adopts can high temperature resistant 240 degree, the enhanced PA 66 engineering plastics of low temperature resistant subzero 80 degree, piston 3 adopts import NBR rubber, have high-intensity wear-resistant, anti-aging, the function that sealing is strong, the fuel-displaced mechanism 7 of Lever type adopts stainless steel 316 raw material with the hinged place rivet of end cap 2, the high-precision cooperation of each parts guarantees that pressure is at the 10000PSI(700 kilogram) more than no any seepage, transparent oil storage cylinder 5 makes the user can intuitively observe oil storage cylinder 5 Neihuang County's oily conditions, to tube Neihuang County oil model, residual capacity, volume read-out, what air tank etc. can be seen comes into plain view, easy-to-operat, oil storage cylinder 5 and end cap 2 are working of plastics in addition, make that the weight ratio primary products weight saving of product integral body is over half, bring great convenience to the operator, working life is also long more than 2 times than traditional grease gun.
Claims (4)
1. grease gun, comprise oil storage cylinder (5) and end cap (2), it is characterized in that described oil storage cylinder (5) makes for transparent material, piston (3) is set in the oil storage cylinder (5), piston rod (6) and spring (4), piston rod (6) axially is located in the oil storage cylinder (5), spring (4) is set in outside the piston rod (6), piston rod (6) is connected with piston (3), piston (3) is limited to spring (4) in the oil storage cylinder (5), oil storage cylinder (5) and end cap (2) threaded, end cap (2) is a working of plastics, and fuel-displaced mechanism of Lever type (7) and oil outlet tube (1) are set on the end cap (2).
2. a kind of grease gun according to claim 1 is characterized in that described oil storage cylinder (5) adopts Bayer 2805 type makrolon materials to make.
3. a kind of grease gun according to claim 1 is characterized in that described end cap (2) and hinged cooperation of the fuel-displaced mechanism of Lever type (7).
4. a kind of grease gun according to claim 1 is characterized in that described piston (3) adopts NBR rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201362967U CN201651714U (en) | 2010-03-22 | 2010-03-22 | Grease gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201362967U CN201651714U (en) | 2010-03-22 | 2010-03-22 | Grease gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201651714U true CN201651714U (en) | 2010-11-24 |
Family
ID=43116954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201362967U Expired - Fee Related CN201651714U (en) | 2010-03-22 | 2010-03-22 | Grease gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201651714U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235582A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104235580A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104235581A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295880A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295876A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295879A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295878A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295877A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
-
2010
- 2010-03-22 CN CN2010201362967U patent/CN201651714U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235582A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104235580A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104235581A (en) * | 2014-10-16 | 2014-12-24 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295880A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295876A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295879A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295878A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
| CN104295877A (en) * | 2014-10-16 | 2015-01-21 | 佛山市天晟隆油脂化工有限公司 | Grease gun |
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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: 20101124 Termination date: 20130322 |