CN2448611Y - Mechanism for testing side feeding type fuel nozzle of car - Google Patents
Mechanism for testing side feeding type fuel nozzle of car Download PDFInfo
- Publication number
- CN2448611Y CN2448611Y CN 00247794 CN00247794U CN2448611Y CN 2448611 Y CN2448611 Y CN 2448611Y CN 00247794 CN00247794 CN 00247794 CN 00247794 U CN00247794 U CN 00247794U CN 2448611 Y CN2448611 Y CN 2448611Y
- Authority
- CN
- China
- Prior art keywords
- fuel nozzle
- coupling piece
- matching part
- panel seat
- utility
- 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
Links
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a testing mechanism for a side fuel feeding type fuel nozzle of a car. The utility model enables a matching part is not needed to change at the time of the testing of a fuel nozzle, and the change of a conical rubber ring and a conical rubber pad according to the dimension of the fuel nozzle is just needed; the rubber pad is arranged on the bottom part in the matching part, and the conical rubber ring is arranged on the top part in the matching part; the side surface of the matching part is provided with a connecting pipe which is used as an inlet of testing agent; the matching part is arranged on a plate seat; the fuel nozzle is arranged in the matching part; a press rod and a U-shaped press plate is pushed on the fuel nozzle; the fuel nozzle can be tightly compressed by adjusting a locking rod and an extension rod. The utility model has the advantages of simple structure, convenient operation, and work efficiency improvement.
Description
The utility model relates to a kind of side oil-feed formula automobile oil nozzle testing agency.
At present, the testing agency of automobile oil nozzle mostly is jacking oil formula greatly, varies in size according to spraying nipple in detection, and the even part in the testing agency just needs constantly to change, and this brings a lot of inconvenience to testing, influences work efficiency.
The purpose of this utility model is to propose a kind of side oil-feed formula automobile oil nozzle testing agency, and it can be under the situation that coupling piece need not be changed, and only changes cone rubber circle and rubber pad in the coupling piece according to the size of spraying nipple, can reach testing goal.
The purpose of this utility model is achieved in that mainly to be made up of locking lever, oil distributor, depression bar, U-shaped pressing plate, spraying nipple, cone rubber circle and rubber pad and coupling piece.Wherein, locking lever 1 is stuck on the oil distributor 3, be connected with lengthening bar 5, the upper end of lengthening bar 5 screws in locking lever 1, lengthening bar 5 lower ends screw in pillar 16 screws by last panel seat 12, depression bar 2 passes nut 4 and U-shaped pressing plate 6, withstand on the spraying nipple 7, spraying nipple 7 passes steel washer 8 and rubber ring 9 is placed in the coupling piece 10, rubber pad 11 is between spraying nipple 7 bottoms and coupling piece 10 bottoms, coupling piece 10 lower end convex mouthes are placed in the corresponding aperture of panel seat 12, and last panel seat 12 is fixed on the pillar 16, and there is connection pipe 13 side of coupling piece 10.Principle of work of the present utility model is: according to the size of tested spraying nipple size, select corresponding cone rubber circle and rubber pad, pack into together in the coupling piece with spraying nipple, depression bar and U-shaped pressing plate are in the spraying nipple upper end, by regulating the both sides lengthening bar and turning the both sides locking lever spraying nipple is compressed, can carry out spraying nipple and detect.At first pump is squeezed into test agent in the oil distributor, test agent is input in the coupling piece by joint 14 and connection pipe 13 by oil distributor, enter simultaneously in the tested spraying nipple, by spraying nipple test agent is sprayed onto in the measuring cup 15 and measures, so far whole testing process is finished.
The utility model is simple in structure, easy to operate, can greatly improve testing efficient.
Fig. 1 is the utility model principle assumption diagram
Embodiment:
The coupling piece external diameter is 46 millimeters, and internal diameter is 36 millimeters, and is high 60 millimeters, cone rubber circle external diameter is 46 millimeters, and tapering is 30 °, and diameter of bore can be 23,25,27 millimeters etc., the rubber ring external diameter is 36 millimeters, and thickness can be 1,2,3,5 millimeter, and diameter of bore is 8 millimeters, the U-shaped pressing plate is wide 30 millimeters, and height is 20 millimeters, long 60 millimeters of lengthening bar, 15 millimeters of external diameters, last panel seat is wide 50 millimeters, and diameter of bore is 17 millimeters, long 400 millimeters.
Claims (1)
1, a kind of side oil-feed formula automobile oil nozzle testing agency, mainly comprise: locking lever [1], depression bar [2], oil distributor [3], U-shaped pressing plate [6], coupling piece [10] and last panel seat [12] and measuring cup [15], it is characterized in that: also comprise cone rubber circle [9], rubber pad [11], wherein locking lever [1] is stuck on the oil distributor [3], be connected with lengthening bar [5], the upper end of lengthening bar [5] screws in locking lever [1], lengthening bar [5] lower end screws in pillar [16] screw by last panel seat [12], depression bar [2] passes nut [4] and U-shaped pressing plate [6], withstand on the spraying nipple [7], spraying nipple [7] passes steel washer [8] and rubber ring [9] is placed in the coupling piece [10], rubber pad [11] is between spraying nipple [7] bottom and coupling piece [10] bottom, coupling piece [10] lower end convex mouth is placed in the corresponding aperture of panel seat [12], last panel seat [12] is fixed on the pillar [16], and there is connection pipe [13] side of coupling piece [10].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247794 CN2448611Y (en) | 2000-08-30 | 2000-08-30 | Mechanism for testing side feeding type fuel nozzle of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247794 CN2448611Y (en) | 2000-08-30 | 2000-08-30 | Mechanism for testing side feeding type fuel nozzle of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448611Y true CN2448611Y (en) | 2001-09-19 |
Family
ID=33606640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247794 Expired - Fee Related CN2448611Y (en) | 2000-08-30 | 2000-08-30 | Mechanism for testing side feeding type fuel nozzle of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448611Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024347A (en) * | 2017-05-28 | 2017-08-08 | 西安成立航空制造有限公司 | A kind of tangential nozzle high-pressure test tool and its adjustment method |
| CN108708811A (en) * | 2018-05-24 | 2018-10-26 | 北京朝阳高科应用技术研究所有限公司 | A kind of simulation test machine main machine structure of evaluation gasoline engine electric-controlled fuel injector plugging rate |
-
2000
- 2000-08-30 CN CN 00247794 patent/CN2448611Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024347A (en) * | 2017-05-28 | 2017-08-08 | 西安成立航空制造有限公司 | A kind of tangential nozzle high-pressure test tool and its adjustment method |
| CN108708811A (en) * | 2018-05-24 | 2018-10-26 | 北京朝阳高科应用技术研究所有限公司 | A kind of simulation test machine main machine structure of evaluation gasoline engine electric-controlled fuel injector plugging rate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |