CN2603368Y - Material feeding trolley - Google Patents

Material feeding trolley Download PDF

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Publication number
CN2603368Y
CN2603368Y CN 03242475 CN03242475U CN2603368Y CN 2603368 Y CN2603368 Y CN 2603368Y CN 03242475 CN03242475 CN 03242475 CN 03242475 U CN03242475 U CN 03242475U CN 2603368 Y CN2603368 Y CN 2603368Y
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CN
China
Prior art keywords
fixed
material feeding
chassis
lifter plate
feeding trolley
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 - Lifetime
Application number
CN 03242475
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Chinese (zh)
Inventor
张萌
陈庆敏
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Beijing Sevenstar Electronics Co Ltd
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Beijing Sevenstar Electronics Co Ltd
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Filing date
Publication date
Application filed by Beijing Sevenstar Electronics Co Ltd filed Critical Beijing Sevenstar Electronics Co Ltd
Priority to CN 03242475 priority Critical patent/CN2603368Y/en
Application granted granted Critical
Publication of CN2603368Y publication Critical patent/CN2603368Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model provides a material feed dolly comprising a dolly chassis and a feeding fork, the dolly chassis is equipped with a driving part whose one side is fixed with two parallel lifting tracks between which is provided with a fixed board, a lifting board is fixed on the fixed platform, between the two lifting tracks, the material feeding fork is fixed on the lifting board, and the place between the fixed board and the lifting board is connected with a lifting driving equipment. The dolly realizes stable auto feed through the driving part of the dolly chassis, which overcomes the puzzle of large tonnage feeding, and meanwhile thanks to the lifting driving equipment, the utility model can adjust the feeding fork height, realizing actual material feeding.

Description

A kind of Material feeding trolley
Technical field
The utility model relates to a kind of Material feeding trolley, and particularly a kind of Material feeding trolley that comprises chassis and feeding finger is particularly useful for the industrial furnace charging.
Background technology
At present, the general feed arrangement that adopts comprises base, wheel and charging fork in the horizontal industrial stove of pusher charging, and the charging fork is fixed on the dolly.The feed arrangement of this structure is owing to manually promote charging, and base designs is lighter, and integral body is firm inadequately, have when mobile and tremble up and down and the phenomenon that swings, and for the large-tonnage feed operation, the artificial difficulty that advances, the artificial dolly that promotes is operated dumb.
CN2486946Y discloses a kind of push type automatic feeding device of industrial furnace, comprise the pusher support, bin, furnace body support, pusher support and furnace body support are connected as a single entity, and bin is positioned at the top of the connecting portion of pusher support and furnace body support, can move horizontally perpendicular to the pusher direction, this feed arrangement can only move horizontally, can not oscilaltion.
CN2483116 discloses a kind of automatic centering feed arrangement that is used for the section bar cold-bending processing equipment, it mainly comprises feed end limit frame and the feed arrangement that is attached thereto, promptly respectively adorn a rocking arm at the two ends of charging frame, two connecting rods are housed on rocking arm, form mobilizable parallelogram lever, feed arrangement is connected on two connecting rods.The utility model is applicable to section bar clod wash pipe processing charging, realizes automatic centering in fill process, is not suitable for the charging of industrial furnace large-tonnage.
CN2221593 discloses a kind of coking chamber charging and has gone out the portal trestle that coke installation comprises a band walking mechanism, boom hoisting is arranged on the support, pass through apparatus for work of suspended in the boom hoisting bottom, this apparatus for work can be pawl formula grabbing device or grab bucket device, the charging that this device is used for coking chamber is discharged of the coke or is hung and covers operation, is not suitable for horizontal feed operation.
CN2265953 discloses the pallet-free charging conveying device of the edge-on arrangement thing of a kind of multi-disc, comprise a lateral transfer device, a pair of refers to a clamping and conveying device and a horizontal side to anti-tilt device, this lateral transfer device, and both sides respectively are provided with a chain, this pair refers to clamping and conveying device, be vertical with lateral transfer device end and be connected, this horizontal side is connected in two ends that refer to clamping and conveying device to anti-tilt device, this device is applicable to the pallet-free charging of the edge-on arrangement thing of multi-disc, is difficult to realize the charging of large-tonnage industrial furnace.
The utility model content
The technical problems to be solved in the utility model provides a kind of operating steadily, and can regulate the Material feeding trolley that is suitable for the large-tonnage feeding of feed level.
The utility model is a kind of Material feeding trolley, comprise chassis and feeding finger, be equipped with drive part on the chassis, the drive part of chassis comprises the motor that is installed in above the chassis, reduction box, band and be installed in driving shaft and driving wheel below the chassis synchronously.
A side is installed two parallel riser guides on the chassis, and mounting plate between two riser guides is installed oil pump on the fixed head, and handle and draining knob are installed on the oil pump.Above fixed head between two riser guides lifter plate is installed, feeding finger is fixed on lifter plate.
Feeding finger of the present utility model can be two parallel forks, or many parallel forks, also the flat board of monoblock.
Between fixed head of the present utility model and the lifter plate lifting drive is installed, oil cylinder promptly is installed on the top of fixed head, and a fixing end of chain, fixed chain wheels on the piston rod of oil cylinder, chain strides across sprocket wheel, and its other end is fixed on the lifter plate, connects an oil pipe between oil cylinder and the oil pump.
The utility model has hoistway in the upper design of riser guide, and hoistway can be wall scroll or many of being parallel to each other.It can be two or more that the both sides design of lifter plate has directive wheel, directive wheel in the vertical direction, can be one or more arranged side by side or a plurality of interlacing in the horizontal direction.The directive wheel of the both sides of lifter plate can change other structures such as making draw runner, slide block.
The utility model is by installing drive part on chassis, realize steady automatic feed, overcome the difficult problem of large-tonnage charging, feeding finger riser guide and hydraulic hand-pump are installed simultaneously, realize the oscilaltion campaign of charging fork, can free lifting large-tonnage material.
Description of drawings
Fig. 1 is the front view of Material feeding trolley
Fig. 2 is the right view of Material feeding trolley
Fig. 3 is the left view of Material feeding trolley
Fig. 4 is the vertical view of Material feeding trolley
Reference numeral
1-chassis, 2-feeding finger, 3-riser guide
4-lifter plate, 5-fixed head, 6-oil pump
7-handle, 8-draining knob, 9-motor
10-reduction box 11-be with synchronously, 12-driving shaft
13-driving wheel, 14-chain, 15-sprocket wheel
16-oil cylinder, 17-oil pipe, 18-directive wheel
19-hoistway
The specific embodiment
The utility model relates to a kind of Material feeding trolley of industrial furnace, comprise chassis 1, feeding finger 2, be equipped with drive part on the chassis 1, comprise the motor 9 that is installed in above the chassis 1, reduction box 10, synchronously with 11 be installed in driving shaft 12 and driving wheel 13 below the chassis 1.A side is installed two parallel riser guides 3 on the chassis 1, mounting plate 5 between two riser guides 3, lifter plate 4 is installed above the fixed head between two riser guides 35, and feeding finger 2 is fixed on the lifter plate 4, and feeding finger 2 adopts the form of two parallel forks.Install on the fixed head 5 handle 7 and draining knob 8 are installed on oil pump 6, the oil pump 6, be connected with lifting drive between fixed head 5 and the lifter plate 4, promptly oil cylinder 16 is installed on the top of fixed head 5, an and fixing end of chain 7, fixed chain wheels 15 on the piston rod of oil cylinder 16, chain 7 strides across sprocket wheel 15, and its other end is fixed on the lifter plate 4, connects an oil pipe 17 between oil cylinder 16 and the oil pump 6.The upper design of riser guide 3 has wall scroll hoistway 19, and respectively there are up and down two directive wheels 18 both sides of lifter plate 4, and directive wheel 18 can free scroll-up/down fluctuating orbit 19 in, thus the elevating movement of realization lifter plate 4.
Material installs on the pallet, pallet is contained on the feeding finger 2, put neat, it is heavier that chassis 1 designs, by comprising motor 9, reduction box 10, be with 11 synchronously, the drive part of driving shaft 12 and driving wheel 13, dolly advances automatically, slides to the industrial furnace charging aperture, feeding finger 2 is sent into material in the industrial furnace, by regulating draining knob 8, the hydraulic oil in the oil cylinder 16 returns oil pump 6, and the piston rod of oil cylinder 16 shrinks, effect by sprocket wheel 15 and chain 14, lifter plate 4 reduces, thereby feeding finger 2 reduces, and can extract out below pallet, drive dolly and withdraw from industrial furnace, thereby material adds in the industrial furnace.
In fill process, feeding finger 2 may be more on the low side than the material carrier platform in the industrial furnace, then pulls handle 7, starts oil pump 6, hydraulic oil enters into oil cylinder 16 by oil pipe 17, the piston rod elongation of oil cylinder 16 by the effect of sprocket wheel 15 and chain 14, drives lifter plate 4 and raises, thereby raise feeding finger 2 and reach corresponding height, stop to pull handle 7, because the support of oil cylinder 16 inner high voltage oil makes feeding finger 2 keep this height.
Equally, in fill process, the height of feeding finger 2 may exceed the upper limb of industrial furnace material carrier platform, then regulates draining knob 8, and the hydraulic oil in the oil cylinder 16 returns oil pump 6, the piston rod of oil cylinder 16 shrinks, by the effect of sprocket wheel 15 and chain 14, lifter plate 4 reduces, thereby feeding finger 2 is reduced to corresponding height, stop to regulate draining knob 8, make feeding finger 2 keep this height.

Claims (7)

1, a kind of Material feeding trolley comprises chassis (1), feeding finger (2), it is characterized in that
A, chassis are equipped with drive part on (1), comprise motor (9), the reduction box (10) that is installed in above the chassis (1) and are with (11) synchronously, are installed in chassis (1) following driving wheel (13) and driving shaft (12),
B, the last side of chassis (1) are fixed two vertical parallel riser guides (3),
Mounting plate (5) between c, two riser guides (3), fixed head (5) are gone up oil pump (6) are installed, and oil pump (6) is gone up handle (7) and draining knob (8) are installed,
D, be positioned between two riser guides (3), lifter plate (4) is installed in the top of fixed station (5), and feeding finger (2) is fixed on the lifter plate (4),
Be connected with lifting drive between e, fixed head (5) and the lifter plate (4).
2, Material feeding trolley according to claim 1, it is characterized in that described lifting drive is on the top of fixed head (5) oil cylinder (16) to be installed, an and fixing end of chain (7), fixed chain wheels (15) on the piston rod of oil cylinder (16), chain (7) strides across sprocket wheel (15), its other end is fixed on the lifter plate (4), connects an oil pipe (17) between oil cylinder (16) and the oil pump (6).
3, Material feeding trolley according to claim 1 is characterized in that in the upper design of riser guide (3) hoistway (19) being arranged, and hoistway (19) can be wall scroll or many of being parallel to each other.
4, Material feeding trolley according to claim 1 is characterized in that the both sides design of lifter plate (4) has directive wheel (18).
5, Material feeding trolley according to claim 5 is characterized in that directive wheel (18) in the vertical direction can be two or more, can be one or more arranged side by side or a plurality of interlacing in the horizontal direction.
6, Material feeding trolley according to claim 5 is characterized in that the directive wheel (18) of the both sides of lifter plate (4) can be other structures such as draw runner, slide block.
7, Material feeding trolley according to claim 1 is characterized in that feeding finger (2) can be two parallel forks, or many parallel forks, also the flat board of monoblock.
CN 03242475 2003-03-25 2003-03-25 Material feeding trolley Expired - Lifetime CN2603368Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03242475 CN2603368Y (en) 2003-03-25 2003-03-25 Material feeding trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03242475 CN2603368Y (en) 2003-03-25 2003-03-25 Material feeding trolley

Publications (1)

Publication Number Publication Date
CN2603368Y true CN2603368Y (en) 2004-02-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03242475 Expired - Lifetime CN2603368Y (en) 2003-03-25 2003-03-25 Material feeding trolley

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CN (1) CN2603368Y (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100494418C (en) * 2007-09-12 2009-06-03 苏州先端稀有金属有限公司 Feeding-discharging mechanism of vacuum annealing furnace
CN101625201B (en) * 2009-07-22 2010-12-29 中冶实久建设有限公司 Water beam overhauling equipment of walking beam type heating furnace and overhauling method thereof
CN101709915B (en) * 2009-12-25 2011-12-21 吕建强 Bucket lifting type feeder of cupola furnace
CN102331185A (en) * 2011-07-27 2012-01-25 太仓市华瑞真空炉业有限公司 Material-conveying device for vacuum furnace
CN102353266A (en) * 2011-09-21 2012-02-15 苏州汇科机电设备有限公司 Electronic kiln feed mechanism
CN106142047A (en) * 2016-07-31 2016-11-23 丁皇刚 Automatic burning boiler robot of a kind of factory
CN106239236A (en) * 2016-09-25 2016-12-21 东莞市联洲知识产权运营管理有限公司 A kind of cut steel plate collecting box self-feeding lifting device
CN106766909A (en) * 2016-12-17 2017-05-31 中国重型机械研究院股份公司 A kind of polylith bar plate heating stove continuous heating
CN107442716A (en) * 2017-08-25 2017-12-08 张家港中环海陆特锻股份有限公司 Blank is sent to the feed apparatus of core roller by ring forging when producing
CN110106318A (en) * 2019-06-14 2019-08-09 徐州万佳机电设备制造有限公司 One kind being used for steel-casting annealing device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100494418C (en) * 2007-09-12 2009-06-03 苏州先端稀有金属有限公司 Feeding-discharging mechanism of vacuum annealing furnace
CN101625201B (en) * 2009-07-22 2010-12-29 中冶实久建设有限公司 Water beam overhauling equipment of walking beam type heating furnace and overhauling method thereof
CN101709915B (en) * 2009-12-25 2011-12-21 吕建强 Bucket lifting type feeder of cupola furnace
CN102331185A (en) * 2011-07-27 2012-01-25 太仓市华瑞真空炉业有限公司 Material-conveying device for vacuum furnace
CN102353266A (en) * 2011-09-21 2012-02-15 苏州汇科机电设备有限公司 Electronic kiln feed mechanism
CN102353266B (en) * 2011-09-21 2013-05-29 苏州汇科机电设备有限公司 Electronic kiln feed mechanism
CN106142047A (en) * 2016-07-31 2016-11-23 丁皇刚 Automatic burning boiler robot of a kind of factory
CN106239236A (en) * 2016-09-25 2016-12-21 东莞市联洲知识产权运营管理有限公司 A kind of cut steel plate collecting box self-feeding lifting device
CN106766909A (en) * 2016-12-17 2017-05-31 中国重型机械研究院股份公司 A kind of polylith bar plate heating stove continuous heating
CN107442716A (en) * 2017-08-25 2017-12-08 张家港中环海陆特锻股份有限公司 Blank is sent to the feed apparatus of core roller by ring forging when producing
CN110106318A (en) * 2019-06-14 2019-08-09 徐州万佳机电设备制造有限公司 One kind being used for steel-casting annealing device

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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: 718 friends of Beijing Sheng Electronics Co., Ltd.

Assignor: Qixinghuachuang Electronic Co., Ltd., Beijing

Contract fulfillment period: 2008.1.1 to 2013.2.1

Contract record no.: 2008110000031

Denomination of utility model: Material feeding trolley

Granted publication date: 20040211

License type: Exclusive license

Record date: 20081006

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.1.1 TO 2013.2.1; CHANGE OF CONTRACT

Name of requester: BEIJING QIYIBA YOUSHENG ELECTRONIC CO.,LTD.

Effective date: 20081006

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130325

Granted publication date: 20040211