CN104154403A - Oil injection nozzle for multifunctional lubricating oil gun - Google Patents
Oil injection nozzle for multifunctional lubricating oil gun Download PDFInfo
- Publication number
- CN104154403A CN104154403A CN201410389293.7A CN201410389293A CN104154403A CN 104154403 A CN104154403 A CN 104154403A CN 201410389293 A CN201410389293 A CN 201410389293A CN 104154403 A CN104154403 A CN 104154403A
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- CN
- China
- Prior art keywords
- oil injection
- injection head
- adpting flange
- inserting tube
- pump nozzle
- 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.)
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Abstract
The invention discloses an oil injection nozzle for a multifunctional lubricating oil gun. The oil injection nozzle comprises a connecting flange, a seal ring, a snap spring, a connecting oil injection head and a dustproof cover. The connecting oil injection head is arranged on the connecting flange. The connecting oil injection head is arranged on the connecting flange in a sleeved mode, and the connecting oil injection head and the connecting flange are connected together in a rotatable mode through the snap spring. The seal ring is arranged between a first insertion pipe of the connecting oil injection head and the connecting flange. A second insertion pipe is arranged on the connecting oil injection head and inclines upwards in a gradient mode. The dustproof cover comprises a cover cap, a connecting belt and a sleeve ring. The cover cap is connected with the sleeve ring through the connecting belt. The sleeve ring is arranged on the connecting flange in a sleeved mode. The cover cap covers the second insertion pipe. Compared with the prior art, the oil injection nozzle has the advantages that the phenomenon that some dust or other sharp objects adhere to an oil injection opening and then abnormal abrasion is caused to machine parts can be avoided, oil injection can be convenient, and the phenomenon that the oil injection opening of the oil injection nozzle is blocked by other parts, oil injection can not be conducted, and then abnormal abrasion is caused to mechanical parts can be avoided.
Description
[technical field]
The present invention relates to the technical field of pump nozzle, particularly the technical field of pump nozzle for a kind of multifunctional lubricating oil gun.
[background technique]
Prior art is linear structure for the pump nozzle of grease gun, and its through hole is that straight line connects.But in use, the lubricant oil inlet of machinery is generally all arranged in the scope that people can contact, and the pump nozzle of the grease gun of linear structure when alignment lubricant oil inlet often very difficult particularly pump nozzle superjacent air space have in limited time, operation is wasted time and energy.
Notification number is that the Chinese utility model patent of CN202769236U discloses a kind of pump nozzle for grease gun, comprise adpting flange and be located at the oil injection head on adpting flange, the endoporus of adpting flange and the endoporus of oil injection head are interconnected, and the axis of oil injection head and the axis of described adpting flange deflection are arranged, although the lubricant oil inlet that can align is convenient, insertion is more laborsaving.But the oiling entrance position of this pump nozzle is to be directly exposed to the external world, so pouring orifice position is easy to adhere to some dusts or other comparatively sharp-pointed material, during next oiling, is easy to enter lubricated face with fluid, thereby causes the improper wearing and tearing of parts.
Although existing pump nozzle also has bypass structure and warp architecture form, but, straight-through still warp architecture form is all changeless, the position that pump nozzle is installed, usually, due to the motion of component, cause the pouring orifice of pump nozzle to be stopped by other component, cause oiling constant, even cannot refuel, thereby easily cause the heel and toe wear of component of machine.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, a kind of multifunctional lubricating oil gun pump nozzle is proposed, can avoid some dusts or other comparatively sharp-pointed material to stick to pouring orifice position, and the improper wearing and tearing of parts that cause therefrom, also can be easy to lubricate, avoid the pouring orifice of pump nozzle to be stopped and cause and cannot refuel by other component, and the heel and toe wear of the component of machine causing.
For achieving the above object, the present invention proposes a kind of multifunctional lubricating oil gun pump nozzle, comprise adpting flange, seal ring, jump ring, connect oil injection head and dust-proof cover, described adpting flange is provided with connection oil injection head, described connection oil injection head is enclosed within on adpting flange and by jump ring and is rotatably connected together, between the first Inserting Tube of described connection oil injection head and adpting flange, be provided with seal ring, the internal channel of described connection oil injection head communicates with the internal channel of adpting flange, described connection oil injection head is provided with the second Inserting Tube, described the second Inserting Tube is inclined upwardly in gradient, described dust-proof cover comprises block, connecting band and the collar, described block is connected with the collar by connecting band, the described collar is enclosed within on adpting flange, described block cover cap the second Inserting Tube.
As preferably, the rubber seal that described seal ring is coniform shape.
As preferably, described connection oil injection head is provided with spheric seat, and described the second Inserting Tube is threaded with spheric seat, and described the second Inserting Tube is provided with the abjunction preventing part that projection is arranged ringwise.
As preferably, described adpting flange is provided with circle shape groove, and described jump ring is stuck in and in groove, prevents from connecting oil injection head and adpting flange departs from.
As preferably, described block is provided with drawstring.
Beneficial effect of the present invention: the present invention is by being connected by connecting band block with the collar, the collar is enclosed within on adpting flange, block cover cap the second Inserting Tube, while needing oiling, block is taken down from the second Inserting Tube, after oiling completes again cover cap on the second Inserting Tube, can avoid some dusts or other comparatively sharp-pointed material to stick to pouring orifice position, and the improper wearing and tearing of parts that cause therefrom, and can also prevent block loss, connection oil injection head is enclosed within on adpting flange and by jump ring and is rotatably connected together, between the internal channel of connection oil injection head and adpting flange, being provided with seal ring seals, thereby can be rotated adjusting by connecting oil injection head, can be easy to lubricate, avoid the pouring orifice of pump nozzle to be stopped and cause and cannot refuel by other component, and the heel and toe wear of the component of machine causing.
Feature of the present invention and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of pump nozzle for a kind of multifunctional lubricating oil gun of the present invention.
In figure: 1-adpting flange, 2-seal ring, 3-jump ring, 4-connect oil injection head, 5-dust-proof cover, 11-groove, 41-the second Inserting Tube, 42-spheric seat, 43-the first Inserting Tube, 44-abjunction preventing part, 51-block, 52-connecting band, the 53-collar, 54-drawstring.
[embodiment]
Consult Fig. 1, a kind of multifunctional lubricating oil gun of the present invention pump nozzle, comprise adpting flange 1, seal ring 2, jump ring 3, connect oil injection head 4 and dust-proof cover 5, described adpting flange 1 is provided with and connects oil injection head 4, described connection oil injection head 4 is enclosed within on adpting flange 1 and by jump ring 3 and is rotatably connected together, between the first Inserting Tube 43 of described connection oil injection head 4 and adpting flange 1, be provided with seal ring 2, the internal channel of described connection oil injection head 4 communicates with the internal channel of adpting flange 1, described connection oil injection head 4 is provided with the second Inserting Tube 41, described the second Inserting Tube 41 is inclined upwardly in gradient, described dust-proof cover 5 comprises block 51, connecting band 52 and the collar 53, described block 51 is connected with the collar 53 by connecting band 52, the described collar 53 is enclosed within on adpting flange 1, described block 51 cover cap the second Inserting Tubes 41, the rubber seal that described seal ring 2 is coniform shape, described connection oil injection head 4 is provided with spheric seat 42, described the second Inserting Tube 41 is threaded with spheric seat 42, described the second Inserting Tube 41 is provided with the abjunction preventing part 44 that projection is arranged ringwise, described adpting flange 1 is provided with circle shape groove 11, described jump ring 3 is stuck in and in groove 11, prevents from connecting oil injection head 4 and depart from adpting flange 1, described block 51 is provided with drawstring 54.
Working procedure of the present invention:
A kind of multifunctional lubricating oil gun of the present invention with pump nozzle in the course of the work, connection oil injection head 4 is enclosed within on adpting flange 1 and by jump ring 3 and is rotatably connected together, between the internal channel of connection oil injection head 4 and adpting flange 1, being provided with seal ring 2 seals, rotatable adjusting connects oil injection head 4, block 51 is connected with the collar 53 by connecting band 52, the collar 53 is enclosed within on adpting flange 1, 51 cover cap the second Inserting Tubes 41 of blocking a shot, while needing oiling, block 51 is taken down from the second insertion 41 pipes, after oiling completes again cover cap on the second Inserting Tube 41, compared with prior art, can avoid some dusts or other comparatively sharp-pointed material to stick to pouring orifice position, and the improper wearing and tearing of parts that cause therefrom, also can be easy to lubricate, avoid the pouring orifice of pump nozzle to be stopped and cause and cannot refuel by other component, and the heel and toe wear of the component of machine causing.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (5)
1. a multifunctional lubricating oil gun pump nozzle, it is characterized in that: comprise adpting flange (1), seal ring (2), jump ring (3), connect oil injection head (4) and dust-proof cover (5), described adpting flange (1) is provided with and connects oil injection head (4), described connection oil injection head (4) is enclosed within adpting flange (1) and goes up and pass through jump ring (3) and be rotatably connected together, between first Inserting Tube (43) of described connection oil injection head (4) and adpting flange (1), be provided with seal ring (2), the internal channel of described connection oil injection head (4) communicates with the internal channel of adpting flange (1), described connection oil injection head (4) is provided with the second Inserting Tube (41), described the second Inserting Tube (41) is inclined upwardly in gradient, described dust-proof cover (5) comprises block (51), connecting band (52) and the collar (53), described block (51) is connected with the collar (53) by connecting band (52), the described collar (53) is enclosed within on adpting flange (1), described block (51) cover cap the second Inserting Tube (41).
2. a kind of multifunctional lubricating oil gun pump nozzle as claimed in claim 1, is characterized in that: described seal ring (2) is the rubber seal of coniform shape.
3. a kind of multifunctional lubricating oil gun pump nozzle as claimed in claim 1, it is characterized in that: described connection oil injection head (4) is provided with spheric seat (42), described the second Inserting Tube (41) is threaded with spheric seat (42), and described the second Inserting Tube (41) is provided with the abjunction preventing part (44) that projection is arranged ringwise.
4. a kind of multifunctional lubricating oil gun pump nozzle as claimed in claim 1, it is characterized in that: described adpting flange (1) is provided with circle shape groove (11), described jump ring (3) is stuck in and in groove (11), prevents from connecting oil injection head (4) and depart from adpting flange (1).
5. a kind of multifunctional lubricating oil gun pump nozzle as described in any one in claim 1 to 4, is characterized in that: described block (51) is provided with drawstring (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410389293.7A CN104154403B (en) | 2014-08-08 | 2014-08-08 | A kind of multifunctional lubricating oil gun pump nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410389293.7A CN104154403B (en) | 2014-08-08 | 2014-08-08 | A kind of multifunctional lubricating oil gun pump nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104154403A true CN104154403A (en) | 2014-11-19 |
| CN104154403B CN104154403B (en) | 2016-06-29 |
Family
ID=51879975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410389293.7A Active CN104154403B (en) | 2014-08-08 | 2014-08-08 | A kind of multifunctional lubricating oil gun pump nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104154403B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101085A (en) * | 2017-05-09 | 2017-08-29 | 柯利佳 | The easy oiling grease nipple of long lifespan |
| WO2019041190A1 (en) * | 2017-08-30 | 2019-03-07 | 杨配媛 | Novel controllable multi-channel grease fitting structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200485475Y1 (en) * | 2016-09-29 | 2018-01-15 | 주식회사 센트랄 | Protection cap for a T-type nipple |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB205386A (en) * | 1922-12-04 | 1923-10-18 | Partridges Ltd | Improvements relating to lubricating apparatus |
| CN2513940Y (en) * | 2001-11-19 | 2002-10-02 | 信逸科技股份有限公司 | Rotary oil filler pipe type grease gun |
| CN2588177Y (en) * | 2002-11-14 | 2003-11-26 | 徐州工程机械制造厂 | Protective cover for grease cup |
| CN2811380Y (en) * | 2005-08-19 | 2006-08-30 | 河南路太工程机械有限公司 | Pneumatic actuator for asphalt spreading nozzle |
| JP2008215431A (en) * | 2007-03-01 | 2008-09-18 | Nissan Diesel Motor Co Ltd | Grease nipple |
| CN102198436A (en) * | 2011-05-24 | 2011-09-28 | 黎拈顺 | Shower head |
| US20120217095A1 (en) * | 2009-09-08 | 2012-08-30 | Guus Willems | Cap for a grease nipple |
| CN102853240A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Oil injection nozzle for lubricating oil gun |
| CN204114539U (en) * | 2014-08-08 | 2015-01-21 | 诸暨市樱芝雪机械有限公司 | A kind of multifunctional lubricating oil gun pump nozzle |
-
2014
- 2014-08-08 CN CN201410389293.7A patent/CN104154403B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB205386A (en) * | 1922-12-04 | 1923-10-18 | Partridges Ltd | Improvements relating to lubricating apparatus |
| CN2513940Y (en) * | 2001-11-19 | 2002-10-02 | 信逸科技股份有限公司 | Rotary oil filler pipe type grease gun |
| CN2588177Y (en) * | 2002-11-14 | 2003-11-26 | 徐州工程机械制造厂 | Protective cover for grease cup |
| CN2811380Y (en) * | 2005-08-19 | 2006-08-30 | 河南路太工程机械有限公司 | Pneumatic actuator for asphalt spreading nozzle |
| JP2008215431A (en) * | 2007-03-01 | 2008-09-18 | Nissan Diesel Motor Co Ltd | Grease nipple |
| US20120217095A1 (en) * | 2009-09-08 | 2012-08-30 | Guus Willems | Cap for a grease nipple |
| CN102198436A (en) * | 2011-05-24 | 2011-09-28 | 黎拈顺 | Shower head |
| CN102853240A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Oil injection nozzle for lubricating oil gun |
| CN204114539U (en) * | 2014-08-08 | 2015-01-21 | 诸暨市樱芝雪机械有限公司 | A kind of multifunctional lubricating oil gun pump nozzle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101085A (en) * | 2017-05-09 | 2017-08-29 | 柯利佳 | The easy oiling grease nipple of long lifespan |
| WO2019041190A1 (en) * | 2017-08-30 | 2019-03-07 | 杨配媛 | Novel controllable multi-channel grease fitting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104154403B (en) | 2016-06-29 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An oil nozzle for multifunctional lubricating oil gun Effective date of registration: 20211209 Granted publication date: 20160629 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHUJI SAKURA SNOW MACHINERY Co.,Ltd. Registration number: Y2021980014377 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221201 Granted publication date: 20160629 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHUJI SAKURA SNOW MACHINERY Co.,Ltd. Registration number: Y2021980014377 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A multifunctional lubricating nozzle for lubricating oil gun Effective date of registration: 20221201 Granted publication date: 20160629 Pledgee: Diankou sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: ZHUJI SAKURA SNOW MACHINERY Co.,Ltd. Registration number: Y2022980024112 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |