CN201650538U - Injector inspection device - Google Patents

Injector inspection device Download PDF

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Publication number
CN201650538U
CN201650538U CN2010201312807U CN201020131280U CN201650538U CN 201650538 U CN201650538 U CN 201650538U CN 2010201312807 U CN2010201312807 U CN 2010201312807U CN 201020131280 U CN201020131280 U CN 201020131280U CN 201650538 U CN201650538 U CN 201650538U
Authority
CN
China
Prior art keywords
oil
sprayer
outlet end
oil sprayer
connecting sleeve
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
Application number
CN2010201312807U
Other languages
Chinese (zh)
Inventor
李东海
李志勇
侯斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weichai Power Co Ltd
Original Assignee
Weichai Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Weichai Power Co Ltd filed Critical Weichai Power Co Ltd
Priority to CN2010201312807U priority Critical patent/CN201650538U/en
Application granted granted Critical
Publication of CN201650538U publication Critical patent/CN201650538U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an oil sprayer connecting sleeve. The oil sprayer connecting sleeve is provided with an oil pipe connector. The oil pipe connector comprises an oil inlet end connected with a high-pressure oil pipe and an oil outlet end connected with an oil inlet of the oil sprayer. The oil outlet end props against the oil inlet of the oil sprayer. The oil sprayer connecting sleeve is provided with the oil pipe connector connected with the high-pressure oil pipe and the oil inlet of the oil sprayer. The device has the advantages of simple and reliable structure, convenient installation and maintenance and good economical efficiency.

Description

The oil sprayer verifying attachment
Technical field
The utility model relates to the verifying attachment in a kind of oil sprayer check field.
Background technique
Oil sprayer plays an important effect to the service behaviour of motor.It is empty so than, power performance and oil supply etc. that its quality can directly influence the EFI generator.Therefore, the check to oil sprayer just seems particularly important.But at present, be applicable to that the most complex structure of connection set, manufacture cost that filler opening is tested at the oil sprayer of side are high and install and use maintenance inconvenience.
The model utility content
Technical problem to be solved in the utility model provides a kind of simple and reliable for structure, convenient for installation and maintenance, oil sprayer verifying attachment that its usage economy is good.
For solving the problems of the technologies described above, the technical solution of the utility model is: the oil sprayer verifying attachment, comprise the oil sprayer connecting sleeve, on the described oil sprayer connecting sleeve oil connection is installed, described oil connection comprises oil inlet end that connects high-pressure oil pipe and the oil outlet end that is connected the oil sprayer filler opening, and described oil outlet end is resisted against on the described oil sprayer filler opening.
As optimized technical scheme, described oil sprayer connecting sleeve comprises the body that is sleeved on the oil sprayer, is installed with the oil connection connecting base on the described body, and described oil connection connecting base is threaded with the described oil outlet end of described oil connection.
Owing to adopted technique scheme, the oil sprayer verifying attachment, comprise the oil sprayer connecting sleeve, on the described oil sprayer connecting sleeve oil connection is installed, described oil connection comprises that oil inlet end that connects high-pressure oil pipe and the oil outlet end that is connected the oil sprayer filler opening, described oil outlet end are resisted against on the described oil sprayer filler opening; The oil connection that is used to connect high-pressure oil pipe and oil sprayer filler opening is installed on the oil sprayer connecting sleeve, simple and reliable for structure, convenient for installation and maintenance, its usage economy is good.
Description of drawings
Accompanying drawing is the utility model embodiment's a structural representation.
Embodiment
As shown in drawings, the oil sprayer verifying attachment, comprise the oil sprayer connecting sleeve, described oil sprayer connecting sleeve comprises the body 1 that is sleeved on the oil sprayer, be installed with oil connection connecting base 3 on the described body 1, on the described oil connection connecting base 3 oil connection 2 is installed, described oil connection 2 comprises oil inlet end 21 that connects high-pressure oil pipe and the oil outlet end 22 that is connected the oil sprayer filler opening, described oil outlet end 22 is resisted against on the described oil sprayer filler opening, described oil connection connecting base 3 comprises the through hole with internal thread, and described oil connection connecting base 3 is threaded with the described oil outlet end 22 of described oil connection.
Body 1 is sleeved on the oil sprayer, and body 1 is provided with oil connection connecting base 3, and oil connection connecting base 3 is threaded with the described oil outlet end of described oil connection; Simple in structure, low cost of manufacture, easy for installation, joint and the mechanical seal of oil sprayer filler opening, good reliability, good airproof performance, reusable.

Claims (2)

1.喷油器检验装置，其特征在于：包括喷油器连接套，所述喷油器连接套上安装有油管接头，所述油管接头包括连接高压油管的进油端和连接喷油器进油口的出油端，所述出油端抵靠在所述喷油器进油口上。1. The fuel injector inspection device is characterized in that it includes a fuel injector connecting sleeve, and a fuel pipe joint is installed on the fuel injector connecting sleeve. The oil outlet end of the oil port, the oil outlet end is against the oil inlet port of the fuel injector. 2.如权利要求1所述的喷油器检验装置，其特征在于：所述喷油器连接套包括套装在喷油器上的套体，所述套体上固设有油管接头连接座，所述油管接头连接座与所述油管接头的所述出油端螺纹连接。2. The fuel injector inspection device according to claim 1, characterized in that: the fuel injector connection sleeve includes a sleeve body set on the fuel injector, and the oil pipe joint connection seat is fixed on the sleeve body, The connecting seat of the oil pipe joint is threadedly connected with the oil outlet end of the oil pipe joint.
CN2010201312807U 2010-03-12 2010-03-12 Injector inspection device Expired - Fee Related CN201650538U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201312807U CN201650538U (en) 2010-03-12 2010-03-12 Injector inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201312807U CN201650538U (en) 2010-03-12 2010-03-12 Injector inspection device

Publications (1)

Publication Number Publication Date
CN201650538U true CN201650538U (en) 2010-11-24

Family

ID=43115771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201312807U Expired - Fee Related CN201650538U (en) 2010-03-12 2010-03-12 Injector inspection device

Country Status (1)

Country Link
CN (1) CN201650538U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102877995A (en) * 2012-10-12 2013-01-16 福建省莆田市中涵机动力有限公司 Combined common-rail oil atomizer body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102877995A (en) * 2012-10-12 2013-01-16 福建省莆田市中涵机动力有限公司 Combined common-rail oil atomizer body

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101124

Termination date: 20190312

CF01 Termination of patent right due to non-payment of annual fee