CN106006454A - Four-rod type four-column lifter - Google Patents

Four-rod type four-column lifter Download PDF

Info

Publication number
CN106006454A
CN106006454A CN201610596753.2A CN201610596753A CN106006454A CN 106006454 A CN106006454 A CN 106006454A CN 201610596753 A CN201610596753 A CN 201610596753A CN 106006454 A CN106006454 A CN 106006454A
Authority
CN
China
Prior art keywords
hinged
base
bar
lifting
hinged seat
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
CN201610596753.2A
Other languages
Chinese (zh)
Inventor
李明忠
徐峰
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.)
HEFEI EHANG AVIATION EQUIPMENT Co Ltd
Original Assignee
HEFEI EHANG AVIATION EQUIPMENT 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 HEFEI EHANG AVIATION EQUIPMENT Co Ltd filed Critical HEFEI EHANG AVIATION EQUIPMENT Co Ltd
Priority to CN201610596753.2A priority Critical patent/CN106006454A/en
Publication of CN106006454A publication Critical patent/CN106006454A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
    • B66F7/085Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated pneumatically operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F2700/00Lifting apparatus
    • B66F2700/09Other lifting devices

Abstract

The invention relates to a four-rod type four-column lifter which comprises a base and four lifting columns fixedly connected with the base. The four lifting columns are provided with a lifting table in a sliding mode in the vertical direction. Sliding grooves are formed in the front side, the rear side, the left side and the right side of the base. Hinge bases are installed in the sliding grooves in a sliding mode. The four hinge bases are connected through a planar four-rod mechanism, a cylinder is connected with the hinge base on the left side, supporting rods are hinged to the upper end of the hinge base on the left side and the upper end of the hinge on the right side respectively, and the upper ends of the supporting rods are hinged to the center of the bottom face of the lifting table. The lifter is convenient to operate, the lifting table can be conveniently controlled to ascend and descend, the structure is simple, equipment cost is low, and the lifting effect is achieved.

Description

A kind of four-bar four post lifting machine
Technical field
The present invention relates to lifting machine equipment technical field, a kind of four-bar four post lifting machine.
Background technology
Lifting machine is that the vapour that automobile maintenance industry is conventional protects equipment.Lifting machine plays in auto repair maintenance Vital effect, lifting machine product quality quality directly affects the personal safety of maintainer.
Four post lifting machines are because of its supporting & stablizing, the feature of lifting safety, and in existing market, the amount of having is maximum, But four post lifting machines all exist the shortcomings such as structure is multiple, cost is higher, and the control of four post lifting machines needs multiple Hydraulic cylinder collaborative work, to ensure lifting steadily, therefore its control process is relative complex, and use cost is high.
Summary of the invention
For the defect existing for above-mentioned four post lifting machines, the present invention proposes and can simplify the one of structure further Plant four-bar four post lifting machine.
A kind of four-bar four post lifting machine, including base, described base is fixed with four lifting posts, four Lifting post is the most vertically slidably fitted with lift master, and on described base, side, front, rear, left and right four is divided Do not have chute, in described chute, be all slidably fitted with hinged seat, by plane four bar between four hinged seats Mechanism is connected, and the hinged seat in left side connects cylinder, the hinged seat in left side, right side hinged seat all in upper end Being articulated with support bar, two post uppers are all hingedly mounted on lift master bottom center position.
Described four-bar linkage is made up of four connecting rods being hinged two-by-two in head and the tail, every two connecting rods Hinged place is arranged on the hinged seat of correspondence the most in hinged way.
Described cylinder is connected on base.
The invention has the beneficial effects as follows:
Present configuration is simple, simple operation, supporting & stablizing, and lifting efficiency is high, can not only control easily Lift master processed lifts, and equipment cost is cheap.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, Below the present invention is expanded on further.
As shown in Figure 1 to Figure 2, a kind of four-bar four post lifting machine, including base 1, described base 1 is connected Four lifting posts 2, four lifting posts 2 are had jointly vertically to be slidably fitted with lift master 3, described base 1 Side, upper front, rear, left and right four has chute 1a, is all slidably fitted with hinged seat 4 in described chute 1a, Being connected by four-bar linkage 5 between four hinged seats 4, the hinged seat 4 in left side connects cylinder 6, left side Hinged seat 4, the hinged seat 4 on right side be all connected with support bar 7 at upper end thereof, two support bar 7 upper ends are all cut with scissors Connect and be arranged on lift master 3 bottom center position.
Described four-bar linkage 5 is made up of four connecting rod 5a being hinged two-by-two in head and the tail, every two connecting rods The hinged place of 5a is arranged on the hinged seat 4 of correspondence the most in hinged way.
Described cylinder 6 is connected on base 1.
During use, vehicle is placed on lift master 3, by cylinder 6, the hinged seat 4 in left side is elapsed to the right, Under the effect of four-bar linkage 5, the hinged seat 4 on right side starts sliding to the left, the i.e. bottom of two support bars 7 Proceed by slide in opposition so that two support bars 7 become big with the angle of base 1, and step by step by lift master 3 Upwardly, reach to lift effect.
Same principle, when needing the height reducing vehicle, only need to by cylinder 6 by the hinged seat 4 in left side to Zola moves.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The industry Skilled person will appreciate that, the present invention is not restricted to the described embodiments, in above-described embodiment and description The principle of the simply present invention described, without departing from the spirit and scope of the present invention, the present invention also can Having various changes and modifications, these changes and improvements both fall within claimed invention.Application claims Protection domain is defined by appending claims and equivalent thereof.

Claims (3)

1. a four-bar four post lifting machine, including base (1), described base is fixed with four on (1) Lifting post (2), it is characterised in that: four lifting posts (2) are slidably fitted with lift master the most jointly (3), the upper side, front, rear, left and right four of described base (1) has chute (1a), described chute (1a) The most all it is slidably fitted with hinged seat (4), by four-bar linkage (5) phase between four hinged seats (4) Even, the hinged seat (4) in left side connects cylinder (6), the hinged seat (4) in left side, the hinged seat (4) on right side All being connected with support bar (7) at upper end thereof, two support bar (7) upper ends are all hingedly mounted on lift master (3) Bottom center position.
A kind of four-bar four post lifting machine the most according to claim 1, it is characterised in that: described plane Four-bar mechanism (5) is made up of four connecting rods (5a) being hinged two-by-two in head and the tail, every two connecting rods (5a) Hinged place be arranged on the most in hinged way correspondence hinged seat (4) on.
A kind of four-bar four post lifting machine the most according to claim 1, it is characterised in that: described cylinder (6) it is connected on base (1).
CN201610596753.2A 2016-07-27 2016-07-27 Four-rod type four-column lifter Pending CN106006454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610596753.2A CN106006454A (en) 2016-07-27 2016-07-27 Four-rod type four-column lifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610596753.2A CN106006454A (en) 2016-07-27 2016-07-27 Four-rod type four-column lifter

Publications (1)

Publication Number Publication Date
CN106006454A true CN106006454A (en) 2016-10-12

Family

ID=57115383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610596753.2A Pending CN106006454A (en) 2016-07-27 2016-07-27 Four-rod type four-column lifter

Country Status (1)

Country Link
CN (1) CN106006454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108249348A (en) * 2017-12-09 2018-07-06 安徽省光明粮油工业有限公司 A kind of lifting machine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441397A (en) * 1990-06-07 1992-02-12 Kawahara:Kk Table lifter equipped with concurrently linking ascent and descent mechanism
CN2813575Y (en) * 2005-06-21 2006-09-06 江阴纳尔捷包装设备有限公司 Articles collecting lifting mechanism for container loader
CN201417113Y (en) * 2009-04-17 2010-03-03 深圳大学 Rapid lifting disappearing target
CN202754757U (en) * 2012-06-30 2013-02-27 徐州康腾传动科技发展有限公司 Novel lifting device structure
CN204426395U (en) * 2014-12-09 2015-07-01 海南上谷茧丝绸有限公司 A kind of young silkworm rearing machine and silkworm thereof are winnowed with a dustpan elevator
CN204454431U (en) * 2015-03-09 2015-07-08 慈溪宝诚知识产权服务有限公司 A kind of building operation Liftable type feeder
CN204893968U (en) * 2015-08-04 2015-12-23 刘巍巍 Novel claw formula hand mechanism
CN105384107A (en) * 2015-12-11 2016-03-09 沃德传动(天津)股份有限公司 Lift

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0441397A (en) * 1990-06-07 1992-02-12 Kawahara:Kk Table lifter equipped with concurrently linking ascent and descent mechanism
CN2813575Y (en) * 2005-06-21 2006-09-06 江阴纳尔捷包装设备有限公司 Articles collecting lifting mechanism for container loader
CN201417113Y (en) * 2009-04-17 2010-03-03 深圳大学 Rapid lifting disappearing target
CN202754757U (en) * 2012-06-30 2013-02-27 徐州康腾传动科技发展有限公司 Novel lifting device structure
CN204426395U (en) * 2014-12-09 2015-07-01 海南上谷茧丝绸有限公司 A kind of young silkworm rearing machine and silkworm thereof are winnowed with a dustpan elevator
CN204454431U (en) * 2015-03-09 2015-07-08 慈溪宝诚知识产权服务有限公司 A kind of building operation Liftable type feeder
CN204893968U (en) * 2015-08-04 2015-12-23 刘巍巍 Novel claw formula hand mechanism
CN105384107A (en) * 2015-12-11 2016-03-09 沃德传动(天津)股份有限公司 Lift

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108249348A (en) * 2017-12-09 2018-07-06 安徽省光明粮油工业有限公司 A kind of lifting machine

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 230601 Anhui city of Hefei Province Economic and Technological Development Zone Fangxing avenue to the south, west of Penglai Road

Applicant after: Hefei Yihang mechanical Polytron Technologies Inc

Address before: 230601 Anhui city of Hefei Province Economic and Technological Development Zone Fangxing avenue to the south, west of Penglai Road

Applicant before: HEFEI EHANG AVIATION EQUIPMENT CO., LTD.

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RJ01 Rejection of invention patent application after publication

Application publication date: 20161012

RJ01 Rejection of invention patent application after publication