CN202370614U - Portable oil drainage device - Google Patents
Portable oil drainage device Download PDFInfo
- Publication number
- CN202370614U CN202370614U CN2011205471578U CN201120547157U CN202370614U CN 202370614 U CN202370614 U CN 202370614U CN 2011205471578 U CN2011205471578 U CN 2011205471578U CN 201120547157 U CN201120547157 U CN 201120547157U CN 202370614 U CN202370614 U CN 202370614U
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- CN
- China
- Prior art keywords
- oil
- fixed seat
- oil drainage
- fixed base
- drainage device
- 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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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
Provided is a portable oil drainage device. A fixed seat is connected with an oil bottom casing, one end of the fixed seat penetrates through the oil bottom casing, a sealing top plate is connected with the top end in the fixed seat, the sealing top plate is connected with one end of a push rod, a resetting spring is sleeved on the other end of the push rod, a spring limit rod is connected with the end portion of the resetting spring, the tail end of the fixed seat is connected with a screw cover in matching mode, the fixed seat is in thread connection with a movable nut, a connector is connected with the inside of the movable nut, and the end portion of the connector corresponds to the spring limit rod in the fixed seat. The technical effect is that the portable oil drainage device resolves the problem that maintenance of a diesel engine is difficult in oil drainage, difficult in later stage washing, long in time consumption and the like due to the fact that no discharge pipeline is arranged, operation space is limited and the like. The portable oil drainage device is capable of achieving quick and portable oil drainage, simultaneously adopts a double-sealing structure, and overcomes the shortcomings of oil seepage, oil leakage and the like caused by oil drainage device sealing problems.
Description
Technical field
The utility model relates to a kind of jettison gear, relates in particular to a kind of portable type jettison gear.
Background technique
At present the oil extraction interface on the diesel engine oil pan adopts a plug usually, when diesel engine being carried out more change engine oil maintenance, plug is unclamped when draining the oil, and does not discharge because of there being special pipeline, causes machine oil excessive easily.The part diesel generating set is owing to when having limited space, can't place container in the oil sump zone, and the waste oil of emitting flows directly in machine room, the underframe, causes the pollution to building environment, and the cleaning at scene has been brought a lot of follow-up workloads.
When the tapping equipment of diesel engine oil pan is reequiped; Common way is to adopt ball-valve structure; But in use because many factors such as existence vibrations; Phenomenons such as oil impregnate can appear in ball valve in use for some time, in case operator's carelessness, diesel engine operation under the situation that lacks machine oil can directly cause catastrophe failures such as engine scuffing.Operator solve the defectives such as oil impregnate of other discharge equipment to the oil exchange of diesel engine for ease, design a kind of novel portable type jettison gear.
Summary of the invention
The purpose of the utility model is to provide a kind of jettison gear of portable type, and solving diesel engine does not have the difficulty of draining the oil under the conditions such as discharge pipe, operating space limitation when maintaining, and the later stage cleans difficult, length consuming time etc.This device adopts thread seal simultaneously, can solve other discharge equipment sealing configuration and have defectives such as oil impregnate, leakage of oil, avoids occurring phenomenons such as machine oil is few.
The utility model realizes that like this it comprises spring position-limited lever, threaded cap, Returnning spring, fixed base, push rod, oil sump, sealing top board, traveling nut, jointing, it is characterized in that oil sump is connected with fixed base; Fixed base one end passes oil sump, and the inner tip of said fixed base is connected with the sealing top board, and the sealing top board connects an end of push rod; The other end of push rod is with Returnning spring; The end of Returnning spring is connected with the spring position-limited lever, and the tip engages of said fixed base is connected with threaded cap, the said fixed base traveling nut that also can be threaded; Be connected with jointing in the traveling nut, the end of jointing is corresponding with the spring position-limited lever in the fixed base.
The technique effect of the utility model is: through designing a kind of novel portable type jettison gear, solving diesel engine does not have the difficulty of draining the oil under the conditions such as discharge pipe, operating space limitation when maintaining, and the later stage cleans difficult, length consuming time etc.It is quick, convenient to realize draining the oil, and simultaneously owing to adopt double sealing structure, has solved and occurs defectives such as oil impregnate, leakage of oil because of the jettison gear sealing problem.
Description of drawings
Fig. 1 is the portable jettison gear emissions status connection schematic representation at the utility model.
Fig. 2 is the sealing seat structural representation of draining the oil of the utility model.
Fig. 3 is the pipeline constitutional diagram of draining the oil of the utility model.
Spring position-limited lever 2, threaded cap 3, Returnning spring 4, fixed base 5, push rod 6, oil sump 7, sealing top board 8, traveling nut 9, jointing 10, rubber pipe in the drawings, 1.
Embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, the utility model realizes that like this oil sump 6 is connected with fixed base 4; Fixed base 4 one ends pass oil sump 6, and the inner tip of said fixed base 4 is connected with sealing top board 7, and sealing top board 7 connects an end of push rod 5; The other end of push rod 5 is with Returnning spring 3; The end of Returnning spring 3 is connected with spring position-limited lever 1, and the tip engages of said fixed base 4 is connected with threaded cap 2, said fixed base 4 traveling nut 8 that also can be threaded; Be connected with jointing 9 in the traveling nut 8, the end of jointing 9 is corresponding with the spring position-limited lever 1 in the fixed base 4.
When draining the oil operation; At first the counterrotating threaded cap 2, and it is unclamped, and the traveling nut 8 in the pipeline combination of draining the oil is threaded with fixed base 4; When connecting; Jointing 9 docks with spring position-limited lever 1 mutual end face, and promotes spring position-limited lever 1 compression reseting spring 3, push rod 5, sealing top board 7 and advance toward oil sumps are inboard, and the machine oil in this moment oil sump flows in the rubber pipe 10 from the jettison gear endoporus; Rubber pipe is directly connected in the outside storage vessel, can accomplish quick, the convenient discharging of machine oil in the diesel engine oil pan.In the process of draining the oil, the sealing of jettison gear seals through the screw thread between fixed base 4 and the jointing 9, prevents that effectively machine oil from seepage occurring in the jettison gear position.
Claims (1)
1. portable type jettison gear, it comprises spring position-limited lever, threaded cap, Returnning spring, fixed base, push rod, oil sump, sealing top board, traveling nut, jointing, it is characterized in that oil sump is connected with fixed base; Fixed base one end passes oil sump, and the inner tip of said fixed base is connected with the sealing top board, and the sealing top board connects an end of push rod; The other end of push rod is with Returnning spring; The end of Returnning spring is connected with the spring position-limited lever, and the tip engages of said fixed base is connected with threaded cap, the said fixed base traveling nut that also can be threaded; Be connected with jointing in the traveling nut, the end of jointing is corresponding with the spring position-limited lever in the fixed base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205471578U CN202370614U (en) | 2011-12-23 | 2011-12-23 | Portable oil drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205471578U CN202370614U (en) | 2011-12-23 | 2011-12-23 | Portable oil drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370614U true CN202370614U (en) | 2012-08-08 |
Family
ID=46594320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205471578U Expired - Fee Related CN202370614U (en) | 2011-12-23 | 2011-12-23 | Portable oil drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131858A (en) * | 2014-07-01 | 2014-11-05 | 浙江吉利控股集团有限公司 | Oil pan drain device |
| CN109339902A (en) * | 2018-12-20 | 2019-02-15 | 芜湖钻石航空发动机有限公司 | Engine oil drainage structure |
-
2011
- 2011-12-23 CN CN2011205471578U patent/CN202370614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131858A (en) * | 2014-07-01 | 2014-11-05 | 浙江吉利控股集团有限公司 | Oil pan drain device |
| CN109339902A (en) * | 2018-12-20 | 2019-02-15 | 芜湖钻石航空发动机有限公司 | Engine oil drainage structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co., Ltd. Assignor: Taihao Science & Technology Co., Ltd. Contract record no.: 2014360000144 Denomination of utility model: Portable oil drainage device Granted publication date: 20120808 License type: Exclusive License Record date: 20140704 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20191223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |