CN104019299A - Fuel tank oil outlet device used for excavator - Google Patents

Fuel tank oil outlet device used for excavator Download PDF

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Publication number
CN104019299A
CN104019299A CN201410212707.9A CN201410212707A CN104019299A CN 104019299 A CN104019299 A CN 104019299A CN 201410212707 A CN201410212707 A CN 201410212707A CN 104019299 A CN104019299 A CN 104019299A
Authority
CN
China
Prior art keywords
fuel tank
oil outlet
tank oil
excavator
digging machine
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.)
Pending
Application number
CN201410212707.9A
Other languages
Chinese (zh)
Inventor
李理
Original Assignee
李理
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 李理 filed Critical 李理
Priority to CN201410212707.9A priority Critical patent/CN104019299A/en
Publication of CN104019299A publication Critical patent/CN104019299A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F9/00Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20Drives; Control devices
    • E02F9/22Hydraulic or pneumatic drives

Abstract

The invention relates to technical field of fuel tank oil outlet devices, in particular to a fuel tank oil outlet device used for an excavator. The fuel tank oil outlet device used for the excavator comprises a body of a hollow structure, the middle of the body is provided with a nut, the upper portion of the body is provided with a connecting pipe, and the lower portion of the body is provided with a screwed joint used for being fixedly arranged on a fuel tank. By means of the fuel tank oil outlet device used for the excavator, oil outlet can be achieved at any time, the device is convenient and easy to use, and waste caused by oil outlet can be prevented.

Description

A kind of digging machine fuel tank oil outlet device
Technical field
The present invention relates to the technical field of fuel tank oil outlet device, especially a kind of digging machine fuel tank oil outlet device.
Background technique
Digging machine is to excavate higher or lower than the material that holds machine side with scraper bowl, and packs haulage vehicle into or unload the earth moving machinery to stocking yard.The material that digging machine excavates is mainly soil, coal, silt and the Soil and Rock after pre-pine.From the development of engineering machinery in recent years, the development of digging machine is relatively very fast, and digging machine has become one of topmost engineering machinery in engineering construction.Fuel tank is one of requisite important spare part in digging machine, but because existing fuel tank exists structural deficiency, therefore the fuel-displaced of fuel tank is not easily quick, sometimes otherwise oil not out, sometimes otherwise oil poor because of sealing effect after out, and cause oily waste.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposing in above-mentioned background technology, the invention provides a kind of digging machine fuel tank oil outlet device, can be fuel-displaced at any time, convenient and swift, and can prevent the waste causing because of fuel-displaced.
The technical solution adopted for the present invention to solve the technical problems is: a kind of digging machine fuel tank oil outlet device, comprise the body of hollow structure, the middle part of body is provided with nut, and the top of body is provided with connecting tube, and the bottom of body is provided with for being fixedly mounted on the inipple on fuel tank.
Further limit: on connecting tube, offer two notches that O-ring seals can be installed.
Beneficial effect of the present invention: this digging machine can be fuel-displaced at any time, convenient and swift with fuel tank oil outlet device, and the design of seal ring can prevent the waste causing because of fuel-displaced.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the partial enlarged drawing at B place in Fig. 1.
In figure: 1, body, 2, nut, 3, connecting tube, 4, inipple, 5, notch.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The fuel tank oil outlet device of digging machine as shown in Figure 1, Figure 2 and Figure 3, comprise the body 1 of hollow structure, the middle part of body 1 is provided with nut 2, and the top of body 1 is provided with connecting tube 3, and the bottom of body 1 is provided with for being fixedly mounted on the inipple 4 on fuel tank.
On connecting tube 3, offer two notches 5 that O-ring seals can be installed.
Generally in the time that inipple 4 is fixed on fuel tank, also will, around a few circle raw meal belts, prevent oil spilling, middle part nut 2 is used for tightening, 0 RunddichtringO is put at notch 5 places, when wanting when fuel-displaced, just get section of a pipe to be enclosed within the head of connecting tube 3, now O RunddichtringO must be packed in notch 5.Can be fuel-displaced at any time, convenient and swift, and can prevent the waste causing because of fuel-displaced.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.

Claims (2)

1. a digging machine fuel tank oil outlet device, it is characterized in that: the body (1) that comprises hollow structure, the middle part of body (1) is provided with nut (2), the top of body (1) is provided with connecting tube (3), and the bottom of body (1) is provided with for being fixedly mounted on the inipple (4) on fuel tank.
2. digging machine according to claim 1 fuel tank oil outlet device, is characterized in that: on described connecting tube (3), offer two notches (5) that O-ring seals can be installed.
CN201410212707.9A 2014-05-20 2014-05-20 Fuel tank oil outlet device used for excavator Pending CN104019299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410212707.9A CN104019299A (en) 2014-05-20 2014-05-20 Fuel tank oil outlet device used for excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410212707.9A CN104019299A (en) 2014-05-20 2014-05-20 Fuel tank oil outlet device used for excavator

Publications (1)

Publication Number Publication Date
CN104019299A true CN104019299A (en) 2014-09-03

Family

ID=51436202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410212707.9A Pending CN104019299A (en) 2014-05-20 2014-05-20 Fuel tank oil outlet device used for excavator

Country Status (1)

Country Link
CN (1) CN104019299A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2731233Y (en) * 2004-08-13 2005-10-05 积水化学工业株式会社 Pipe joint
CN202647009U (en) * 2012-06-20 2013-01-02 冯涛 Drawing type flexible pipe joint
CN202901626U (en) * 2012-11-01 2013-04-24 漳州南方机械有限公司 Inlet connector assembly optional to rotate at multiple space angles
CN202901603U (en) * 2012-10-19 2013-04-24 杭州玛康科技有限公司 Pipe fitting connector
CN203322542U (en) * 2013-06-22 2013-12-04 浙江金宸三普换热器有限公司 Pipe joint for refrigerating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2731233Y (en) * 2004-08-13 2005-10-05 积水化学工业株式会社 Pipe joint
CN202647009U (en) * 2012-06-20 2013-01-02 冯涛 Drawing type flexible pipe joint
CN202901603U (en) * 2012-10-19 2013-04-24 杭州玛康科技有限公司 Pipe fitting connector
CN202901626U (en) * 2012-11-01 2013-04-24 漳州南方机械有限公司 Inlet connector assembly optional to rotate at multiple space angles
CN203322542U (en) * 2013-06-22 2013-12-04 浙江金宸三普换热器有限公司 Pipe joint for refrigerating device

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140903

C02 Deemed withdrawal of patent application after publication (patent law 2001)