CN201597627U - Power steering reservoir - Google Patents
Power steering reservoir Download PDFInfo
- Publication number
- CN201597627U CN201597627U CN2009200940416U CN200920094041U CN201597627U CN 201597627 U CN201597627 U CN 201597627U CN 2009200940416 U CN2009200940416 U CN 2009200940416U CN 200920094041 U CN200920094041 U CN 200920094041U CN 201597627 U CN201597627 U CN 201597627U
- Authority
- CN
- China
- Prior art keywords
- oil
- power steering
- reservoir
- nut
- pipe link
- 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 a power steering reservoir which relates to the improvement of an oil tank of a steering pump. The power steering reservoir is characterized in that the lower end of a connecting rod is connected with the upper end of an oil inlet; the upper end of the connecting rod penetrates through a through hole in an upper cover; a sealing nut is sealed with the connecting rod by threads; a sealing nut is used as a locking nut instead of a butterfly nut; the sealing nut is additionally provided with a through hole; an oil scale is screwed in the threaded seal from an oil leveler port on the upper cover; a clapboard is positioned below the cavity of the reservoir body; a filter element is arranged on the connecting rod and above the clapboard; the upper end surface of the filter element is provided with a sealing ring, a spring seat, a spring, a gasket and a split pin in sequence. The power steering reservoir has the benefits of leading the reservoir cover and the reservoir body to be combined more compactly, effectively preventing oil leakage, and avoiding the oil scale from shifting, and has the advantages of compact and reasonable structure, convenient operation, reliable performance, good sealing property and the like.
Description
Technical field
The utility model belongs to technical field of automobile components, relates to a kind of improvement of steering pump oil tank.
Background technology
Available dynamic steering oil reservoir structure as shown in Figure 1, its shortcoming is: 1, jam nut is a fly nut, is easy to generate nut loosening, loses; 2, the cross recess of loam cake locking place is easy to generate seepage as air extractor vent; 3, oil scale is a straight tube, with the loam cake junction for the interference rubber seal is fixedly connected, be easy to generate play, lose.
Summary of the invention
The purpose of this utility model is: a kind of power steering oil tank is provided, and it has solved oil scale and has produced play and oil tank leakage problems.
The technical solution of the utility model is: the lower end of pipe link is connected with the upper end of oil inlet, the upper end of pipe link passes from the through hole of loam cake, jam nut changes sealing nut into by fly nut, on sealing nut, increase air extractor vent, sealing nut and pipe link thread seal, oil scale screws in thread seal from loam cake oil ga(u)ge mouth; Dividing plate is positioned at the tank inner chamber below, and filter core is installed on the pipe link, is positioned at the top of dividing plate, and seal ring, spring perch, spring, packing ring, spring cotter are installed on the filter core upper surface successively.
The oil scale and the loam cake junction that have air extractor vent concurrently are that screw thread is fixed.
Jam nut changes sealing nut into by fly nut, increases air extractor vent on sealing nut.
Pipe link one side is flat flat.
The beneficial effects of the utility model are: make cover and tank body in conjunction with tightr, effectively prevent oil impregnate, oil scale does not produce play, has advantages such as compact conformation, reasonable, easy to operate, dependable performance, good airproof performance.
Description of drawings:
Fig. 1 is the constructional drawing of original power steering oil tank.
Fig. 2 is the constructional drawing of the utility model power steering oil tank.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Original power steering oil tank as shown in Figure 1, the 1st, fly nut, the 2nd, oil scale, the 3rd, seal ring-oil scale, the 4th, loam cake and seal ring assembly, the 5th, spring cotter, the 6th, packing ring, the 7th, spring, the 8th, spring perch, the 9th, seal ring, the 10th, filter core assembly, the 11st, dividing plate, the 12nd, seal ring, the 13rd, tank body assembly, the 14th, rainproof cover.
The utility model power steering oil tank as shown in Figure 2, the 15th, sealing nut, the 16th, loam cake seal ring, the 17th, oil scale, the 18th, seal ring-oil scale, the 19th, cap assembly, the 21st on seal ring-loam cake, 20, spring cotter, the 22nd, packing ring, the 23rd, spring, 24 spring perches, the 25th, seal ring, the 26th, filter core assembly, the 27th, dividing plate, the 28th, seal ring, 29 tank body assemblies.
Oil inlet, oil outlet are fixed on the bottom surface of tank body, and the lower end of pipe link is connected with the upper end of oil inlet, and the upper end of pipe link passes from the through hole of loam cake, sealing nut and pipe link thread seal, and oil scale screws in thread seal from loam cake oil ga(u)ge mouth.Dividing plate is positioned at the tank inner chamber below, and filter core is installed on the pipe link, is positioned at the top of dividing plate, and seal ring is installed seal ring, spring perch, spring, packing ring, spring cotter successively on the filter core upper surface between filter core and dividing plate.
Claims (3)
1. power steering oil tank, comprise the tank body assembly, it is characterized in that: the lower end of pipe link is connected with the upper end of oil inlet, the upper end of pipe link passes from the through hole of loam cake, sealing nut and pipe link thread seal, increase air extractor vent on sealing nut, oil scale screws in thread seal from loam cake oil ga(u)ge mouth; Dividing plate is positioned at the tank inner chamber below, and filter core is installed on the pipe link, is positioned at the top of dividing plate, and seal ring, spring perch, spring, packing ring, spring cotter are installed on the filter core upper surface successively.
2. a kind of power steering oil tank according to claim 1 is characterized in that: the oil scale and the loam cake junction that have air extractor vent concurrently are that screw thread is fixed.
3. a kind of power steering oil tank according to claim 1 is characterized in that: pipe link one side is flat flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200940416U CN201597627U (en) | 2009-07-22 | 2009-07-22 | Power steering reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200940416U CN201597627U (en) | 2009-07-22 | 2009-07-22 | Power steering reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597627U true CN201597627U (en) | 2010-10-06 |
Family
ID=42808675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200940416U Expired - Fee Related CN201597627U (en) | 2009-07-22 | 2009-07-22 | Power steering reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597627U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672071A (en) * | 2017-01-22 | 2017-05-17 | 东风商用车有限公司 | Two-circuit steering oil tank assembly |
| CN108502014A (en) * | 2017-02-24 | 2018-09-07 | 湖南中车时代电动汽车股份有限公司 | A kind of steering reservoir |
| CN110748512A (en) * | 2019-11-26 | 2020-02-04 | 蚌埠金威滤清器有限公司 | Heavy truck power-assisted steering oil can |
-
2009
- 2009-07-22 CN CN2009200940416U patent/CN201597627U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672071A (en) * | 2017-01-22 | 2017-05-17 | 东风商用车有限公司 | Two-circuit steering oil tank assembly |
| CN108502014A (en) * | 2017-02-24 | 2018-09-07 | 湖南中车时代电动汽车股份有限公司 | A kind of steering reservoir |
| CN110748512A (en) * | 2019-11-26 | 2020-02-04 | 蚌埠金威滤清器有限公司 | Heavy truck power-assisted steering oil can |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGCHUN FAW FUSHENG DEER AUTO PARTS CO., LTD. Free format text: FORMER NAME: CHANGCHUN FAW SIHUAN AUTOMOTIVE PUMP CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: The well-being of Jingyue Development Zone in Jilin province Changchun road 130000 No. 1685 Patentee after: Changchun FAW Fusheng Del Auto Parts Co., Ltd. Address before: 130122 Jilin province Changchun City Welfare Development Zone Jingyue Tourism Economic Road No. 1685 Patentee before: Changchun First Automobile Works Sihuan Automobile Pump Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20150722 |
|
| EXPY | Termination of patent right or utility model |