CN105366588A - Lifting mechanism - Google Patents

Lifting mechanism Download PDF

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Publication number
CN105366588A
CN105366588A CN201510898603.2A CN201510898603A CN105366588A CN 105366588 A CN105366588 A CN 105366588A CN 201510898603 A CN201510898603 A CN 201510898603A CN 105366588 A CN105366588 A CN 105366588A
Authority
CN
China
Prior art keywords
support
hydraulic actuating
fork truck
lifting
slot
Prior art date
Application number
CN201510898603.2A
Other languages
Chinese (zh)
Inventor
郑有为
曹俊
奚德宝
尹志军
陈颜
曾景
Original Assignee
安徽德摩新能源叉车股份有限公司
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 安徽德摩新能源叉车股份有限公司 filed Critical 安徽德摩新能源叉车股份有限公司
Priority to CN201510898603.2A priority Critical patent/CN105366588A/en
Publication of CN105366588A publication Critical patent/CN105366588A/en

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Abstract

The invention discloses a lifting mechanism. The lifting mechanism comprises two front hydraulic cylinders and two rear hydraulic cylinders; front supporting blocks are connected to the end portions of piston rods of the two hydraulic cylinders respectively, rear supporting blocks are connected to the end portions of piston rods of the two hydraulic cylinders, the two front supporting blocks are connected through a front supporting arm of a forklift, and the two rear supporting blocks are connected through a rear supporting arm of the forklift. By means of the structure, the lifting mechanism has the advantages that 1, when a four directional forklift needs to transport cargos in a high position, the four directional forklift is lifted through the lifting mechanism and conducts operation on the cargos, and loading and transporting of the cargos in the high position are achieved; and 2, steady supporting of the four directional forklift is achieved through the lifting mechanism.

Description

Lifting mechanism

Technical field

The present invention relates to four-way fork truck technical field, particularly a kind of lifting mechanism.

Background technology

Fork truck is widely used in field of industrial production, and four-way fork truck can all directions travel, in the space that working shop of enterprise is limited, played huge effect.But four-way fork truck limited height, cannot operate by the goods higher to position, affects production efficiency.

Summary of the invention

Technical matters to be solved by this invention is, for the deficiencies in the prior art, provides a kind of convenience to be elevated four-way fork truck, to meet the lifting mechanism of four-way fork truck to higher position cargo operation.

For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of lifting mechanism, comprise two front hydraulic actuating cylinders, hydraulic actuating cylinder after two, the piston rod end of two front hydraulic actuating cylinders is connected to front support block, the piston rod end of hydraulic actuating cylinder is connected to rear support block after two, connected by fork truck front support arm between two front support blocks, connected by fork truck rear support arm between two rear support blocks;

The left and right strut bar that described fork truck front support arm comprises the front air cylinder be separately positioned on two front support blocks, is connected with two front air cylinder piston rod ends respectively, this left support bar is provided with multiple slot, this right support bar is provided with the cutting that multiple and described slot matches, this slot and cutting free-running fit.

The left and right strut bar that described fork truck rear support arm comprises the exhaust hood be separately positioned on two rear support blocks, is connected with two exhaust hood piston rod ends respectively, this left support bar is provided with multiple slot, this right support bar is provided with the cutting that multiple and described slot matches, this slot and cutting free-running fit.

Two described front hydraulic actuating cylinders, the rectangular corner of hydraulic actuating cylinder is arranged after two.

Connected by tie-beam between corresponding forward and backward hydraulic actuating cylinder.

Two described front hydraulic actuating cylinders, the bottom of hydraulic actuating cylinder is stretched in ground respectively after two.

The present invention adopts said structure, has the following advantages: when 1, four-way fork truck needs to transport the goods of higher position, lifted by four-way fork truck by lifting mechanism, four-way fork truck operates goods, realizes the shipment to higher position goods; 2, lifting mechanism realizes the stable support to four-way fork truck.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation;

Fig. 1 is structural representation of the present invention;

Fig. 2 is plan structure schematic diagram of the present invention;

Fig. 3 be in the present invention between two front support blocks by fork truck front support arm connect structural representation;

In Fig. 1 ~ Fig. 3,1, front hydraulic actuating cylinder; 2, rear hydraulic actuating cylinder; 3, front support block; 4, rear support block; 5, exhaust hood; 7, front air cylinder; 8, left support bar; 9, slot; 10, right support bar; 11, cutting; 12, tie-beam.

Detailed description of the invention

A kind of lifting mechanism as shown in FIG. 1 to 3, comprise hydraulic actuating cylinder 2 after two front hydraulic actuating cylinders 1, two, after the piston rod end of two front hydraulic actuating cylinders 1 is connected to front support block 3, two, the piston rod end of hydraulic actuating cylinder 2 is connected to rear support block 4, connected by fork truck front support arm between two front support blocks 3, connected by fork truck rear support arm between two rear support blocks 4.

The left and right strut bar that fork truck front support arm comprises the front air cylinder 7 be separately positioned on two front support blocks 3, is connected with two front air cylinder 7 piston rod ends respectively, this left support bar 8 is provided with multiple slot 9, this right support bar 10 is provided with the cutting 11 that multiple and described slot 9 matches, this slot 9 and cutting 11 free-running fit.

The left and right strut bar that fork truck rear support arm comprises the exhaust hood 5 be separately positioned on two rear support blocks 4, is connected with two exhaust hood 5 piston rod ends respectively, this left support bar is provided with multiple slot, and this right support bar is provided with the cutting that multiple and described slot matches.Slot and cutting free-running fit.

After two front hydraulic actuating cylinders 1, two, the rectangular corner of hydraulic actuating cylinder 2 is arranged.Connected by tie-beam 12 between corresponding forward and backward hydraulic actuating cylinder.After two front hydraulic actuating cylinders 1, two, the bottom of hydraulic actuating cylinder 2 is stretched in ground respectively, ensure that the bottom of lifting mechanism is stablized, realizes the stable support to four-way fork truck.

When four-way fork truck needs to transport the goods of higher position, four-way fork truck is reached in the middle of four hydraulic actuating cylinders, ensure that the headstock of four-way fork truck is between two front hydraulic actuating cylinders 1, the tailstock of four-way fork truck is after two between hydraulic actuating cylinder 2, and two front air cylinders 7 stretch out, and drives left and right strut bar to stretch out respectively, cutting 11 is inserted in slot 9, both coordinate, and form stable fork truck front support arm, fork truck front support arm is supported on the rear of two front-wheels; Two exhaust hoods 5 stretch out, and drive left and right strut bar to stretch out respectively, and cutting is inserted in slot, and both coordinate, and form stable fork truck rear support arm, fork truck rear support arm is supported on the front of two trailing wheels.After fork truck front support arm, fork truck rear support arm form the stable support to four-way fork truck, the action simultaneously of front hydraulic actuating cylinder 1, rear hydraulic actuating cylinder 2, piston rod jack-up, drive front support block 3, rear support block 4 rise, thus band electrical forklift front support arm, fork truck rear support arm rise, four-way fork truck is risen, facilitates the goods of four-way fork truck to higher position to operate, realize the shipment to higher position goods.

Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that technical scheme of the present invention is carried out, or directly apply to other occasion, all within protection scope of the present invention without improving.

Claims (5)

1. a lifting mechanism, it is characterized in that: comprise two front hydraulic actuating cylinders, hydraulic actuating cylinder after two, the piston rod end of two front hydraulic actuating cylinders is connected to front support block, the piston rod end of hydraulic actuating cylinder is connected to rear support block after two, connected by fork truck front support arm between two front support blocks, connected by fork truck rear support arm between two rear support blocks;
The left and right strut bar that described fork truck front support arm comprises the front air cylinder be separately positioned on two front support blocks, is connected with two front air cylinder piston rod ends respectively, this left support bar is provided with multiple slot, this right support bar is provided with the cutting that multiple and described slot matches, this slot and cutting free-running fit.
2. a kind of lifting mechanism according to claim 1, it is characterized in that: the left and right strut bar that described fork truck rear support arm comprises the exhaust hood be separately positioned on two rear support blocks, is connected with two exhaust hood piston rod ends respectively, this left support bar is provided with multiple slot, this right support bar is provided with the cutting that multiple and described slot matches, this slot and cutting free-running fit.
3. a kind of lifting mechanism according to claim 1, is characterized in that: two described front hydraulic actuating cylinders, the rectangular corner of hydraulic actuating cylinder is arranged after two.
4. a kind of lifting mechanism according to claim 3, is characterized in that: connected by tie-beam between corresponding forward and backward hydraulic actuating cylinder.
5. a kind of lifting mechanism according to claim 1, is characterized in that: two described front hydraulic actuating cylinders, the bottom of hydraulic actuating cylinder is stretched in ground respectively after two.
CN201510898603.2A 2015-12-05 2015-12-05 Lifting mechanism CN105366588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510898603.2A CN105366588A (en) 2015-12-05 2015-12-05 Lifting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510898603.2A CN105366588A (en) 2015-12-05 2015-12-05 Lifting mechanism

Publications (1)

Publication Number Publication Date
CN105366588A true CN105366588A (en) 2016-03-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510898603.2A CN105366588A (en) 2015-12-05 2015-12-05 Lifting mechanism

Country Status (1)

Country Link
CN (1) CN105366588A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612559U1 (en) * 1996-07-19 1996-09-12 Kirner Auto Praezision Robert Hydraulic safety support for vehicle lifting system with lifting cylinder
CN101172565A (en) * 2007-11-20 2008-05-07 浙江杭钻机械制造股份有限公司 Stepping type hydraulic lifting mechanism
CN201284139Y (en) * 2008-08-30 2009-08-05 江苏天奇物流系统工程股份有限公司 Lifting mechanism for heavy type chassis lower member
CN101746690A (en) * 2010-01-21 2010-06-23 上海攀杰机械有限公司 Accessible hydraulic lifting platform
CN201722109U (en) * 2010-07-23 2011-01-26 河南送变电建设公司 Automatic adjusting hinge structure
CN202744277U (en) * 2012-08-31 2013-02-20 浙江青年乘用车集团有限公司 Hydraulic lifting platform device
CN205170285U (en) * 2015-12-05 2016-04-20 安徽德摩新能源叉车股份有限公司 Lifting mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612559U1 (en) * 1996-07-19 1996-09-12 Kirner Auto Praezision Robert Hydraulic safety support for vehicle lifting system with lifting cylinder
CN101172565A (en) * 2007-11-20 2008-05-07 浙江杭钻机械制造股份有限公司 Stepping type hydraulic lifting mechanism
CN201284139Y (en) * 2008-08-30 2009-08-05 江苏天奇物流系统工程股份有限公司 Lifting mechanism for heavy type chassis lower member
CN101746690A (en) * 2010-01-21 2010-06-23 上海攀杰机械有限公司 Accessible hydraulic lifting platform
CN201722109U (en) * 2010-07-23 2011-01-26 河南送变电建设公司 Automatic adjusting hinge structure
CN202744277U (en) * 2012-08-31 2013-02-20 浙江青年乘用车集团有限公司 Hydraulic lifting platform device
CN205170285U (en) * 2015-12-05 2016-04-20 安徽德摩新能源叉车股份有限公司 Lifting mechanism

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Application publication date: 20160302

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