CN202432217U - Oil flow boosting structure - Google Patents
Oil flow boosting structure Download PDFInfo
- Publication number
- CN202432217U CN202432217U CN 201120396456 CN201120396456U CN202432217U CN 202432217 U CN202432217 U CN 202432217U CN 201120396456 CN201120396456 CN 201120396456 CN 201120396456 U CN201120396456 U CN 201120396456U CN 202432217 U CN202432217 U CN 202432217U
- Authority
- CN
- China
- Prior art keywords
- gear pump
- oil
- plectrum
- grease
- oil cylinder
- 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
The utility model discloses an oil flow boosting structure which comprises an oil tank and a gear pump vertically arranged in the middle of the oil tank. A horizontal fixed plate is arranged on the top of the gear pump. An oil cylinder is fixed on the fixed plate and arranged in parallel to the gear pump. A fixed support is fixedly mounted at the bottom of the gear pump. An upper portion of a linkage rod structure is fixedly connected with a piston of the oil cylinder, and the lower portion thereof is rotationally connected with the fixed support through a pin. A pick is mounted at the lower end of the linkage rod structure and close to the bottom of the oil tank. According to the oil flow boosting structure, the linkage rod structure connected with a piston rod of the oil cylinder is driven to swing back and forth within a certain angle by extension of the piston rod of the oil cylinder, and accordingly, oil can be boosted to an oil suction port of the gear pump, and the problem that thick oil cannot be used in existing oil tanks is effectively solved. Besides, the oil flow boosting structure is simple in structure, convenient and practical.
Description
Technical field
The utility model relates to a kind of grease feedway, relates in particular to a kind of boosting structure that grease flows of quickening.
Background technique
Structures such as gear pump at the bottom of the grease centralized lubrication system that adopts on the vehicle at present adopts the rectangular cross-section fuel tank more and gos deep into case; But its fuel tank cross section is much larger than the gear pump inlet port, when using the higher grease of thickness, because mobile poor; The grease far away apart from the gear pump inlet port can not flow to the gear pump inlet port automatically and carry out repairing; And causing that oil pump feed is not enough, bad phenomenon such as grease emulsifying and extraordinary noise are done medium so can only use rarer grease.But with compare than thin oil fat, use the thickness grease, promptly help lubrication effect, can save grease again, but conventional device almost can't be quickened the mobile performance of thickness grease.
The model utility content
The purpose of the utility model is to provide a kind of boosting structure that grease flows of quickening; It can be used as the push rod device of quickening thickness grease flowability in the fuel tank in vehicle or other the machinery centralized lubrication system; Solve the problem that existing apparatus can't promote the thickness grease effectively; Simple in structure, convenient and practical.
To achieve these goals, the technological scheme taked of the utility model is:
A kind of mobile boosting structure of grease of quickening comprises a fuel tank, wherein, comprises that also one vertically is arranged at the gear pump at said fuel tank middle part; Be provided with the horizontal fixed plate at the top of said gear pump, an oil cylinder is fixed on the said fixed plate, and laterally arranges with said gear pump; The bottom of said gear pump is installed with a fixed support; One linking rod structure top is fixedly connected with the piston of said oil cylinder; The bottom is rotationally connected through bearing pin and said fixed support, and the lower end of said linking rod structure is equipped with a plectrum, and said plectrum is near the bottom of said fuel tank.
The boosting structure that above-mentioned acceleration grease flows; Wherein, Said linking rod structure comprises horizontally disposed horizontal brace rod and is connected to said horizontal brace rod two ends, and with the epimere bar and the hypomere bar of the perpendicular setting of said horizontal brace rod, wherein; The upper end of said epimere bar is connected with the piston rod of said oil cylinder; The lower end is fixedly connected with an end of said horizontal brace rod, and the other end of said horizontal brace rod is fixedly connected the back and is rotationally connected through bearing pin and said support with said hypomere bar, and the two ends of said bearing pin are also fixed through jump ring respectively.
The boosting structure that above-mentioned acceleration grease flows, wherein, said plectrum is along the centerline direction setting of said push rod hypomere bar, and the afterbody of said plectrum is slightly crooked to tiltedly going up, and the flexure plane of said plectrum is over against said gear pump.
The boosting structure that above-mentioned acceleration grease flows, wherein, the afterbody of said plectrum is fan-shaped.
A kind of mobile boosting structure of grease of quickening of the utility model; Because utilizing stretching of oil cylinder piston bar to be attached thereto the interlock pusher structure that connects with drive swings back and forth in the scope of several angle; Thereby grease is pushed to the inlet port of gear pump; Solve the problem that can't use the thickness grease in the existing fuel tank effectively, simple in structure, convenient and practical.
Description of drawings
Fig. 1 is a kind of structural representation that quickens the mobile boosting structure of grease of the utility model.
Embodiment
Come a kind of grease push rod device of the utility model is done further detailed explanation below in conjunction with Figure of description.
Fig. 1 quickens the structural representation of the mobile boosting structure of grease for the utility model is a kind of.See also shown in Figure 1ly, the utility model a kind of quickens the boosting structure that grease flows, and includes fuel tank 1, gear pump 2, fixed support 3, oil cylinder 4 and linkage rod structure 5.Wherein, gear pump 2 vertically is arranged on the central authorities of fuel tank 1, and certain distance is left in the bottom of the bottom of gear pump 2 and fuel tank 1.Fixed support 3 is fixedly mounted on the bottom of gear pump 1, and fixed support 3 and gear pump 1 vertical setting, and fixed support 3 and oil cylinder 4 are positioned at the same side of gear pump 2; Roof anchorage at gear pump 1 is equipped with a horizontal fixed plate 6, and the relative other end of an end with the piston rod place of oil cylinder 4 is fixedly connected with horizontal fixed plate 6, and the piston rod 41 of oil cylinder 4 is fixed together with the upper end of linkage rod structure.Wherein, in the present embodiment, linkage rod structure 5 comprises epimere bar 51; Hypomere bar 52 and horizontal brace rod 53, wherein, horizontal brace rod 53 is horizontally disposed with; Epimere bar 51 is parallel to each other with hypomere bar 52, and respectively with horizontal brace rod 53 perpendicular settings, the upper end of upper end bar 51 is fixed together through the piston rod of bolt and oil cylinder 4; The lower end is fixedly connected with an end of horizontal brace rod 53; The lower end of the upper end of hypomere bar 52 and horizontal brace rod 53 is fixed together the back and links together through bearing pin 31 and fixed support 3, and fixes through jump ring respectively in the both sides of bearing pin 31, thereby makes whole linkage rod structure 5 to rotate around bearing pin 31.Simultaneously; Be installed with a plectrum 54 in the lower end of hypomere bar 52, plectrum 54 is along the centerline direction setting of push rod 5 hypomere bars 52, and the head of plectrum 54 is fixedly mounted on the bottom of hypomere bar 52; The afterbody of plectrum 54 slightly is bent upwards; Make the cross section of plectrum 54 form a radian, and the flexure plane of plectrum 54 is over against gear pump 2, and the afterbody of plectrum 54 is fan-shaped.
The working principle that the utility model a kind of quickens the boosting structure that grease flows is following: at first; The piston rod of oil cylinder 4 is under the impetus of piston; Do pumping in the certain limit; The drive that pumps of piston rod bar is rotated around bearing pin 31 through the linkage rod structure 5 that epimere bar 51 connects with it; And then drive plectrum 54 and swing, the flexure plane of plectrum 54 pushes away the inlet port of peri position in gear pump 1 bottom with the grease in the fuel tank 1 in the process that swings, avoid the long-term deposition of grease.Simultaneously,, increased the area that plectrum 54 contacts with grease, further improved the working efficiency of the mobile boosting structure of this acceleration grease because that the afterbody of plectrum 54 is designed to is fan-shaped.
In sum; A kind of mobile boosting structure of grease of quickening of the utility model; Because that utilizes the oil cylinder piston bar flexible be attached thereto the interlock pusher structure that connects with drive and in the scope of several angle, swing back and forth, thereby the inlet port that grease is pushed gear pump to is carried out repairing, to play lubrication effect; Avoid the long-term deposition of grease, solved the problem that to use the thickness grease in the existing fuel tank effectively.
More than show and described basic principle of the utility model and the advantage of major character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. one kind is quickened the boosting structure that grease flows, and comprises a fuel tank, it is characterized in that, comprises that also one vertically is arranged at the gear pump at said fuel tank middle part; Be provided with the horizontal fixed plate at the top of said gear pump, an oil cylinder is fixed on the said fixed plate, and laterally arranges with said gear pump; The bottom of said gear pump is installed with a fixed support; One linkage rod structure top is fixedly connected with the piston of said oil cylinder; The bottom is rotationally connected through bearing pin and said fixed support, and the lower end of said linkage rod structure is equipped with a plectrum, and said plectrum is near the bottom of said fuel tank.
2. the boosting structure that acceleration grease according to claim 1 flows; It is characterized in that; Said linkage rod structure comprises horizontally disposed horizontal brace rod and is connected to said horizontal brace rod two ends, and with the epimere bar and the hypomere bar of the perpendicular setting of said horizontal brace rod, wherein; The upper end of said epimere bar is connected with the piston rod of said oil cylinder; The lower end is fixedly connected with an end of said horizontal brace rod, and the other end of said horizontal brace rod is fixedly connected the back and is rotationally connected through bearing pin and said support with said bottom bar, and the two ends of said bearing pin are also fixed through jump ring respectively.
3. the boosting structure that acceleration grease according to claim 2 flows is characterized in that, said plectrum is along the centerline direction setting of said push rod hypomere bar, and the afterbody of said plectrum is slightly crooked to tiltedly going up, and the flexure plane of said plectrum is over against said gear pump.
4. the boosting structure that acceleration grease according to claim 3 flows is characterized in that the afterbody of said plectrum is fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120396456 CN202432217U (en) | 2011-10-18 | 2011-10-18 | Oil flow boosting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120396456 CN202432217U (en) | 2011-10-18 | 2011-10-18 | Oil flow boosting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432217U true CN202432217U (en) | 2012-09-12 |
Family
ID=46781663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120396456 Expired - Fee Related CN202432217U (en) | 2011-10-18 | 2011-10-18 | Oil flow boosting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282771A (en) * | 2019-08-06 | 2019-09-27 | 广东普施德泽环保股份有限公司 | A kind of water-oil separating component of grease trap |
-
2011
- 2011-10-18 CN CN 201120396456 patent/CN202432217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282771A (en) * | 2019-08-06 | 2019-09-27 | 广东普施德泽环保股份有限公司 | A kind of water-oil separating component of grease trap |
| CN110282771B (en) * | 2019-08-06 | 2024-06-07 | 广东普施德泽环保股份有限公司 | Oil-water separation assembly of oil separator |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160318 Address after: Qingpu District Xujing town 201700 Shanghai City Double Road No. 158 2 floor E room 246 Patentee after: Shanghai potential Network Technology Co., Ltd. Address before: 201804 Shanghai city Jiading District Xie Road No. 1111 Patentee before: Shanghai Hangsheng Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20151018 |
|
| EXPY | Termination of patent right or utility model |