CN204201427U - A kind of grease injection device - Google Patents
A kind of grease injection device Download PDFInfo
- Publication number
- CN204201427U CN204201427U CN201420571331.6U CN201420571331U CN204201427U CN 204201427 U CN204201427 U CN 204201427U CN 201420571331 U CN201420571331 U CN 201420571331U CN 204201427 U CN204201427 U CN 204201427U
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- CN
- China
- Prior art keywords
- oil storage
- storage cylinder
- handlebar
- pressing plate
- piston
- 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
A kind of grease injection device, comprise oil storage cylinder and handle, oil storage cylinder one end is communicated with copper pipe, the oil storage cylinder the other end arranges removable end cap, end cap arranges tapped hole, described handle arranges handlebar, handlebar is provided with outside thread, handlebar is screwed in oil storage cylinder by the tapped hole on end cap, its end with can connect by the pressing plate that moves of relative oil storage cylinder, also piston is provided with in oil storage cylinder between pressing plate and copper pipe, piston is provided with piston rod, can opposite handle bar slide piston rod run through pressing plate after stretch in handlebar, between piston and pressing plate, spring is set.
Description
Technical field
The utility model relates to the grease injection device injecting lubricant oil to machinery moving element.
Background technique
Boats and ships there are moving element in many machinery or bearing and some fixed positions, need to inject grease to lubricate, ensure that its motion is normal, prevent from getting rusty, and needing the place of injecting grease that pump nozzle is set, human at periodic intervals is manually pressed into lubricant oil by pump nozzle and lubricates appointed part, but, because on ship, machinery is more, and the maintenance needs of often kind of machinery is different, therefore, by manually adding grease injection, work very heavy.In addition, because often kind of equipment position is different, the environment at some equipment place is comparatively complicated and severe, and therefore, during artificial injection grease, difficulty is large, operation inconvenience; And higher position or the equipment compared with small space position are in for some, also need to arrange vertical ladder or take other measure, operator just can be made to arrive, add the construction cost of boats and ships.
Model utility content
The utility model aims to provide a kind of convenient operation and the grease injection device that can simultaneously be connected with multiple pump nozzle.
A kind of grease injection device described in the utility model, comprise oil storage cylinder and handle, oil storage cylinder one end is communicated with copper pipe, the oil storage cylinder the other end arranges removable end cap, end cap arranges tapped hole, described handle arranges handlebar, handlebar is provided with outside thread, handlebar is screwed in oil storage cylinder by the tapped hole on end cap, its end with can connect by the pressing plate that moves of relative oil storage cylinder, also piston is provided with in oil storage cylinder between pressing plate and copper pipe, piston is provided with piston rod, can opposite handle bar slide piston rod run through pressing plate after stretch in handlebar, between piston and pressing plate, spring is set.
A kind of grease injection device described in the utility model, open end cap, end cap is loaded onto inject grease in oil storage cylinder after, and copper pipe is communicated with multiple branch line, multiple branch line and multiple pump nozzle connect one to one, need for equipment lubricate time, can first rotatable handle, thus handle strip active handle bar threadingly rotates in hole, handlebar band dynamic pressure plate is moved along oil storage cylinder length direction, thus pressing plate extrusion spring, after spring compression, stop operating handle, now spring is because of elastic reset, promote piston to move to copper pipe direction, thus grease is released in oil storage cylinder, and after flowing into each branch line along copper pipe, for equipment lubricates, until when piston is butted on bottom oil storage cylinder, stop oiling, visible, promote in piston running at spring, without the need to manual operation, therefore, decrease artificial workload, simultaneously, due to a grease injection device, multiple pump nozzle can be embodied as and carry out oiling, thus oiling efficiency is improved greatly.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
A kind of grease injection device, as shown in Figure 1, comprise oil storage cylinder 1 and handle 2, oil storage cylinder 1 one end is communicated with copper pipe 3, oil storage cylinder 1 the other end arranges removable end cap 4, end cap 4 arranges tapped hole, described handle 2 arranges handlebar 5, handlebar 5 is provided with outside thread, handlebar 5 is screwed in oil storage cylinder 1 by the tapped hole on end cap 4, its end with can connect by the pressing plate 6 that moves of relative oil storage cylinder 1, piston 7 is also provided with in oil storage cylinder 1 between pressing plate 6 and copper pipe 3, piston 7 is provided with piston rod 8, can opposite handle bar 5 slide piston rod 8 run through pressing plate 6 after stretch in handlebar 5, spring 9 is set between piston 7 and pressing plate 6.
Elastic Node Mechanism stem bar 10 is provided with between described oil storage cylinder 1 and copper pipe 3, flow nipple 10 outer surface arranges outside thread, nut 11 is threaded onto on flow nipple 10 by screw-thread fit, because flow nipple 10 is elasticity, therefore, can elasticity folding, thus by rotary nut 11, thus the size of adjustable flow nipple 10, and then the grease Extraction rate in oil storage cylinder 1 can be controlled, to coordinate actual demand.
Described flow nipple 10 material is rubber, and rubber elasticity is good, and cost is low, when being connected with copper pipe 3, not only can play good throttling action, can also play certain seal action, prevent grease from being overflowed by gap.
Claims (3)
1. a grease injection device, it is characterized in that: comprise oil storage cylinder (1) and handle (2), oil storage cylinder (1) one end is communicated with copper pipe (3), oil storage cylinder (1) the other end arranges removable end cap (4), (4) arrange tapped hole to end cap, described handle (2) is arranged handlebar (5), (5) are provided with outside thread to handlebar, handlebar (5) is screwed in oil storage cylinder (1) by the tapped hole on end cap (4), its end with can connect by the pressing plate (6) that moves of relative oil storage cylinder (1), piston (7) is also provided with in oil storage cylinder (1) between pressing plate (6) and copper pipe (3), piston (7) is provided with piston rod (8), can the piston rod (8) that slides of opposite handle bar (5) run through pressing plate (6) after stretch in handlebar (5), spring (9) is set between piston (7) and pressing plate (6).
2. a kind of grease injection device according to claim 1, it is characterized in that: between described oil storage cylinder (1) and copper pipe (3), be provided with Elastic Node Mechanism stem bar (10), flow nipple (10) outer surface arranges outside thread, and nut (11) is threaded onto on flow nipple (10) by screw-thread fit.
3. a kind of grease injection device according to claim 2, is characterized in that: described flow nipple (10) material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571331.6U CN204201427U (en) | 2014-09-30 | 2014-09-30 | A kind of grease injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571331.6U CN204201427U (en) | 2014-09-30 | 2014-09-30 | A kind of grease injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201427U true CN204201427U (en) | 2015-03-11 |
Family
ID=52659388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571331.6U Active CN204201427U (en) | 2014-09-30 | 2014-09-30 | A kind of grease injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026601A (en) * | 2018-07-16 | 2018-12-18 | 芜湖辉林奥远自动化科技有限公司 | A kind of novel carbon dioxide compressor |
| CN112628411A (en) * | 2020-12-25 | 2021-04-09 | 何正永 | Proportional flow stop valve |
-
2014
- 2014-09-30 CN CN201420571331.6U patent/CN204201427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026601A (en) * | 2018-07-16 | 2018-12-18 | 芜湖辉林奥远自动化科技有限公司 | A kind of novel carbon dioxide compressor |
| CN112628411A (en) * | 2020-12-25 | 2021-04-09 | 何正永 | Proportional flow stop valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee after: CSSC OFFSHORE & MARINE ENGINEERING (Group) Co.,Ltd. Address before: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee before: GUANGZHOU SHIPYARD INTERNATIONAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20160112 Address after: 511462 Nansha District, Guangzhou, Pearl River Management District, West Road, No., the first floor of the layer on the ground floor, No. 68 Patentee after: Guangzhou Shipyard International Co.,Ltd. Address before: 510382 Guangzhou, Guangdong Province, south of Fangcun Avenue, No. 40 Patentee before: CSSC OFFSHORE & MARINE ENGINEERING (Group) Co.,Ltd. |