CN105178382B - A kind of ultra-large type excavator fluid concentrates filling apparatus - Google Patents

A kind of ultra-large type excavator fluid concentrates filling apparatus Download PDF

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Publication number
CN105178382B
CN105178382B CN201510614789.4A CN201510614789A CN105178382B CN 105178382 B CN105178382 B CN 105178382B CN 201510614789 A CN201510614789 A CN 201510614789A CN 105178382 B CN105178382 B CN 105178382B
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CN
China
Prior art keywords
oil cylinder
upper box
fixed seat
ii
lower box
Prior art date
Application number
CN201510614789.4A
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Chinese (zh)
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CN105178382A (en
Inventor
张聪聪
朱梓明
郑华
王春磊
杨裕丰
廖明军
耿家文
赵光
吴庆礼
张洋
武佰全
闫春艳
李会超
王绪通
张东杰
李耀
刘永杰
付桂山
文俊
刘成亮
汪允显
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徐州徐工挖掘机械有限公司
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Priority to CN201510614789.4A priority Critical patent/CN105178382B/en
Publication of CN105178382A publication Critical patent/CN105178382A/en
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Publication of CN105178382B publication Critical patent/CN105178382B/en

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Abstract

The invention discloses a kind of ultra-large type excavator fluid to concentrate filling apparatus, including upper box(1), lower box(2), oil cylinder I(3), bearing pin(4), concentrate filling platform(5), hose assembly(6), transit joint assembly(7), fluid pipeline(8), liquid level display(9), upper box(1)By oil cylinder I(3), fixed seat I(101), fixed seat II(102), upper box cover plate(103)Form, oil cylinder I(3)Drive nowel(2)Around bearing pin(4)Relative to upper box(1)Move in a circle, the upper box(1)Also include self-locking mechanism(10), limited block(11).Machine is repeatedly climbed without staff using the device, saves the oiling time, thus it is simple to operate, it is easy to use, it is safe and efficient.

Description

A kind of ultra-large type excavator fluid concentrates filling apparatus

Technical field

The present invention relates to oil filling device, particularly a kind of ultra-large type excavator fluid concentrates filling apparatus.

Background technology

Excavator, also known as excavating machinery(Excavating machinery), it is to be excavated to be higher or lower than with scraper bowl to hold machine The material in face, and load haulage vehicle or unload to the earthmoving machinery of rickyard.From the point of view of the development of engineering machinery in recent years, excavate The development of machine is relatively fast, and the development of ultra-large type excavator is even more surprising, and ultra-large type excavator is mainly used in various extensive The exploitation and large foundation construction of surface mine, while also it is used for marine reclamation land engineering and bay river course dredging engineering.

Ultra-large type excavator bulky, complicated, it is necessary to which the oil of filling, liquid species are various, and consumption is huge, needs Frequently to be filled.Because the filling interface of each fluid on excavator is located at the diverse location of vehicle respectively, and ultra-large type is dug Pick machine is complicated, and in order to ensure the timely filling of fuel oil, machine oil, hydraulic oil, coolant, various lubricating oil, filling person needs Repeatedly climbing eminence or get into below machine and inside is operated, inconvenience and certain is brought to filling work It is dangerous.

The content of the invention

It is an object of the invention to provide a kind of ultra-large type excavator fluid to concentrate filling apparatus, using the device without work Personnel repeatedly climb machine, save the oiling time, therefore simple to operate, easy to use, safe and efficient.

To achieve the above object, the technical solution adopted by the present invention is:A kind of ultra-large type excavator fluid concentrates filling dress Put, including upper box, lower box, oil cylinder I, bearing pin, concentration filling platform, hose assembly, liquid level display, the upper box are consolidated On rear side of large excavator turntable, it is easy to the position of filling, the lower box is fixed its one end and upper box using bearing pin, Relative motion between the two is achieved by the flexible of hydraulic jack.

The lower box is made up of lower box cover plate, fixed seat;Transit joint assembly is fixed on turntable, positioned at lower box Top is provided with some hose assemblies, and the input of hose assembly is connected with oiling joint, its output end by hydraulic joint with Transit joint assembly is connected with fluid pipeline.

It is described to concentrate filling stage+module to be connect in the rear end of lower box, concentration filling platform by concentration filling panel, oiling Head is formed, and concentrating on filling panel has some pouring orifices, and oiling joint is weldingly fixed on pouring orifice by border weld seam, is concentrated The slotted hole that a major axis is horizontal direction is left above filling panel.

The upper box is fixed on turntable, and upper box is made up of oil cylinder I, fixed seat I, fixed seat II, upper box cover plate, Fixed seat I is the fixing end of fixed oil cylinder I, and fixed seat I is connected with one end of oil cylinder I by bearing pin, and the other end of oil cylinder I is with Fixed seat on casing is connected by bearing pin, and oil cylinder I drives nowel to be moved in a circle around bearing pin relative to upper box, fixed seat II For the fixing end of oil cylinder II, fixed seat II is connected with one end of oil cylinder II by bearing pin, and the other end and the latch of oil cylinder II pass through Bearing pin connects;The active strokes of lower box highly determine according to complete machine, can rationally be screened according to the position of lower box fixed block The stroke of oil cylinder used.

Upper box also includes self-locking mechanism, limited block, and self-locking mechanism includes proximity switch, oil cylinder II, sensor I, sensing Device II, sensor III, latch, the proximity switch is arranged on the rear end of lower box cover plate, and fills platform and mistake positioned at concentrating Cross between connector assembly, limited block is bolted on upper box, and self-locking mechanism is stretched by the restriction of limited block Motion, during stretching, extension latch insertion concentrate above filling panel major axis as in the slotted hole of horizontal direction.

Further, worked in order to facilitate staff, label can be installed below oiling joint.

Further, the hose assembly includes hydraulic hose and two hydraulic joints, hydraulic joint are separately mounted to liquid Press the both ends of flexible pipe.

Further, liquid level display is arranged on by assembling concentrates on filling panel.

Further, the sensor I, sensor II, sensor III are located at the side of self-locking mechanism and are fixedly mounted on On upper box cover plate.

The present invention is simple in construction, operational reliability is high, lower-cost ultra-large type excavator concentrates filling apparatus, works as machine Device occur lubricating oil, hydraulic oil, diesel oil, the class I liquid I reserves of coolant it is low when, need to only be filled in unified place, and And by liquid level display can monitor at any time added injection flow number.

Brief description of the drawings

Fig. 1 is the front view of the present invention,

Fig. 2 is the structural representation of lower box,

Fig. 3 is A to zoomed-in view,

Fig. 4 is the amplification view of upper box,

Fig. 5 is B to zoomed-in view,

Fig. 6 is the latch schematic diagram in self-locking mechanism,

Fig. 7 is the schematic diagram of limited block;

In figure, 1. upper boxes, 101. fixed seats I, 102. fixed seats II, 103. upper box cover plates, 2. lower boxes, 201. Lower box cover plate, 202. fixed seats, 3. oil cylinders I, 4. bearing pins, 5. concentrate filling platform, and 501. concentrate filling panel, 502. notes Oily joint, 6. hose assemblies, 7. transit joint assemblies, 8. fluid pipelines, 9. liquid level displays, 10. self-locking mechanisms, 1001. proximity switches, 1002. oil cylinders II, 1003. sensors I, 1004. sensors II, 1005. sensors III, 1006. latches, 11. limited block.

Embodiment

The present invention is described in further detail below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, the technical solution adopted by the present invention is:A kind of ultra-large type excavator fluid concentrates filling dress Put, including upper box 1, lower box 2, oil cylinder I 3, bearing pin 4, concentration filling platform 5, hose assembly 6, liquid level display 9.It is described Upper box is fixed on rear side of large excavator turntable, is easy to the position of filling, the lower box using bearing pin by its one end with it is upper Casing is fixed, and relative motion between the two is achieved by the flexible of hydraulic jack.

The lower box 2 is made up of lower box cover plate 201, fixed seat 202;Transit joint assembly 7 is fixed on turntable, position Some hose assemblies 6 are provided with above lower box 2, the input of hose assembly 6 is connected with oiling joint 502, its output end It is connected by transit joint assembly 7 with fluid pipeline 8, terminal fuel tank, lubricating fluid operating point etc. are connect by fluid pipeline 8, transition First 7 assembly and hose assembly 6 are with concentrating filling platform 5 to connect.

As shown in figure 3, described concentrate fills the rear end that platform 5 is arranged on lower box 2, filling platform 5 is concentrated to be added by concentrating Note panel 501, oiling joint 502 are formed;Concentrating on filling panel 501 has some pouring orifices, and oiling joint 502 passes through all lap weldings Seam welding is fixed on pouring orifice, concentrates the top of filling panel 501 to leave the slotted hole that a major axis is horizontal direction, so as to self-locking Latch 1006 in mechanism 10 passes through.

As shown in figure 4, the upper box 1 is fixed on turntable, upper box 1 is by oil cylinder I 3, fixed seat I 101, fixed seat II 102nd, upper box cover plate 103 is formed, and fixed seat I 101 is the fixing end of fixed oil cylinder I 3, fixed seat I 101 and one end of oil cylinder I 3 Connected by bearing pin 4, the other end of oil cylinder I 3 is connected with the fixed seat 202 on lower box 2 by bearing pin 4, under oil cylinder I 3 drives Case 2 moves in a circle around bearing pin 4 relative to upper box 1, fixed seat II 102 be oil cylinder II 1002 fixing end, fixed seat II 102 are connected with one end of oil cylinder II 1002 by bearing pin 4, and the other end of oil cylinder II 1002 is connected with latch 1006 by bearing pin 4; The active strokes of lower box highly determine according to complete machine, can according to used in rationally screening the position of lower box fixed block oil cylinder Stroke.

As shown in Fig. 5, Fig. 6, Fig. 7, upper box 1 also includes self-locking mechanism 10, limited block 11, and self-locking mechanism 10 includes close Switch 1001, oil cylinder II 1002, sensor I 1003, sensor II 1004, sensor III 1005, latch 1006.Described approach is opened 1001 rear ends for being arranged on lower box cover plate 201 are closed, and are filled positioned at concentrating between platform 5 and transit joint assembly 7, limited block 11 are bolted on upper box, and self-locking mechanism 10 carries out stretching motion by the restriction of limited block 11, latch during stretching, extension 1006 insertions concentrate filling panel 501 top major axis as in the slotted hole of horizontal direction.

Further, worked in order to facilitate staff, label can be installed under oiling joint 502, there is filling above Oil type is explained, therefore staff can distinguish the kind of fluid by the label installed in the lower section of oiling joint 502 Class.

Further, the hose assembly 6 includes hydraulic hose and two hydraulic joints, hydraulic joint are separately mounted to liquid Press the both ends of flexible pipe.

Further, liquid level display 9 is arranged on by assembling concentrates on filling panel 501, facilitates driver to observe machine The oil storage situation of device.

Further, the sensor I 1003, sensor II 1004, sensor III 1005 are located at the one of self-locking mechanism 10 Side

And it is fixedly mounted on upper box cover plate 103.

, can be from driver's cabin control cylinder II 1002 when driver observes low on fuel from the display of driver's cabin Shrink, when the boss on latch 1006 just covers the signal of the release of sensor I 1003, latch fills panel from concentration completely Exited in slotted hole on 501, now sensor I 1003 gives controller signals, and control cylinder I 3 extends, and opens lower box 2 Until the filling position of setting, then goes to excavator turntable rear, fills various fluid by oiling joint 502, and pass through Liquid level display 9 observation filling fluid number, when fill complete after, return to driver's cabin, the contraction of control cylinder I 3, under making Casing 2 is reclaimed, and when the signal that proximity switch 1001 discharges sensor III 1005 is just completely obscured, lower box is located just at Horizontal level, now sensor III 1005 give controller signals, oil cylinder I 3 no longer shrinks, while oil cylinder II 1002 starts to extend, When the signal that the convex platform of latch 1006 discharges sensor II 1004 is completely obscured, sensor is transmitted to controller signals, oil cylinder II 1002 stop elongation, and now, latch 1006 is reinserted in the slotted hole for concentrating filling panel 501, and lower box 2 can be by certainly Latch mechanism 10 pins, and effect or hydraulic packing sex chromosome mosaicism that will not be because of gravity cause oil cylinder to come off, and avoid the occurrence of danger.

Claims (5)

1. a kind of ultra-large type excavator fluid concentrates filling apparatus, it is characterised in that including upper box(1), lower box(2), oil Cylinder I(3), bearing pin(4), concentrate filling platform(5), hose assembly(6), liquid level display(9);
The lower box(2)By lower box cover plate(201), fixed seat(202)Form;Transit joint assembly(7)It is fixed on turntable On, positioned at lower box(2)Top is provided with some hose assemblies(6), hose assembly(6)Input and oiling joint(502) Connection, its output end pass through hydraulic joint and transit joint assembly(7)With fluid pipeline(8)Connection;
It is described to concentrate filling platform(5)Installed in lower box(2)Rear end, concentrate filling platform(5)Panel is filled by concentrating (501), oiling joint(502)Form;Concentrate filling panel(501)On have some pouring orifices, oiling joint(502)Pass through border Weld seam is weldingly fixed on pouring orifice, concentrates filling panel(501)Leave the slotted hole that a major axis is horizontal direction in top;
The upper box(1)It is fixed on turntable, upper box(1)By oil cylinder I(3), fixed seat I(101), fixed seat II(102)、 Upper box cover plate(103)Form, fixed seat I(101)For fixed oil cylinder I(3)Fixing end, fixed seat I(101)With oil cylinder I(3) One end pass through bearing pin(4)Connection, oil cylinder I(3)The other end and lower box(2)On fixed seat(202)Pass through bearing pin(4)Even Connect, oil cylinder I(3)Drive lower box(2)Around bearing pin(4)Relative to upper box(1)Move in a circle, fixed seat II(102)For oil Cylinder II(1002)Fixing end, fixed seat II(102)With oil cylinder II(1002)One end pass through bearing pin(4)Connection, oil cylinder II (1002)The other end and latch(1006)Pass through bearing pin(4)Connection;
Upper box(1)Also include self-locking mechanism(10), limited block(11), self-locking mechanism(10)Including proximity switch(1001), oil Cylinder II(1002), sensor I(1003), sensor II(1004), sensor III(1005), latch(1006), it is described close to opening Close(1001)Installed in lower box cover plate(201)Rear end, and positioned at concentrate filling platform(5)With transit joint assembly(7)It Between, self-locking mechanism(10)Pass through limited block(11)Restriction carry out stretching motion, latch during stretching, extension(1006)Filling is concentrated in insertion Panel(501)Leave in the slotted hole that a major axis is horizontal direction top.
2. ultra-large type excavator fluid according to claim 1 concentrates filling apparatus, it is characterised in that the oiling joint (502)Under label is installed.
3. ultra-large type excavator fluid according to claim 1 concentrates filling apparatus, it is characterised in that the hose assembly (6)Including hydraulic hose and two hydraulic joints, hydraulic joint is separately mounted to the both ends of hydraulic hose.
4. ultra-large type excavator fluid according to claim 1 or 2 concentrates filling apparatus, it is characterised in that liquid level is shown Device(9)It is arranged on by assembling and concentrates filling panel(501)On.
5. ultra-large type excavator fluid according to claim 1 or 2 concentrates filling apparatus, it is characterised in that the sensing Device I(1003), sensor II(1004), sensor III(1005)Positioned at self-locking mechanism(10)Side and be fixedly mounted on top box Body cover plate(103)On.
CN201510614789.4A 2015-09-24 2015-09-24 A kind of ultra-large type excavator fluid concentrates filling apparatus CN105178382B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510614789.4A CN105178382B (en) 2015-09-24 2015-09-24 A kind of ultra-large type excavator fluid concentrates filling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510614789.4A CN105178382B (en) 2015-09-24 2015-09-24 A kind of ultra-large type excavator fluid concentrates filling apparatus

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CN105178382A CN105178382A (en) 2015-12-23
CN105178382B true CN105178382B (en) 2018-01-26

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103362165A (en) * 2012-03-29 2013-10-23 神钢建设机械株式会社 Working machine
CN104196078A (en) * 2014-07-31 2014-12-10 徐州徐工挖掘机械有限公司 Super-large excavator uplink mechanism control device and control method
CN204626483U (en) * 2015-04-27 2015-09-09 徐工集团工程机械股份有限公司道路机械分公司 A kind of full circle swinging hydraulic grab

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002161549A (en) * 2000-11-24 2002-06-04 Kubota Corp Revolving work machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103362165A (en) * 2012-03-29 2013-10-23 神钢建设机械株式会社 Working machine
CN104196078A (en) * 2014-07-31 2014-12-10 徐州徐工挖掘机械有限公司 Super-large excavator uplink mechanism control device and control method
CN204626483U (en) * 2015-04-27 2015-09-09 徐工集团工程机械股份有限公司道路机械分公司 A kind of full circle swinging hydraulic grab

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Effective date of registration: 20190325

Address after: 221000 39 Gaoxin Road, Xuzhou Economic Development Zone, Jiangsu

Patentee after: Xuzhou Xugong Mining Machinery Co., Ltd.

Address before: 221000 39 Jinxin Road, Jinshan Bridge Economic and Technological Development Zone, Xuzhou, Jiangsu

Patentee before: XCMG Excavator Machinery Co., Ltd.

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