CN105540488A - Fixed automatic lifting platform - Google Patents
Fixed automatic lifting platform Download PDFInfo
- Publication number
- CN105540488A CN105540488A CN201610111664.4A CN201610111664A CN105540488A CN 105540488 A CN105540488 A CN 105540488A CN 201610111664 A CN201610111664 A CN 201610111664A CN 105540488 A CN105540488 A CN 105540488A
- Authority
- CN
- China
- Prior art keywords
- lifting
- jib
- lifting platform
- platform
- hinged
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention provides a fixed automatic lifting platform. The fixed automatic lifting platform is simple in structure, convenient and fast to operate, safe and reliable, and the height of the platform can be automatically adjusted. The fixed automatic lifting platform comprises a work platform, shear type lifting mechanisms and a base. The two layers of shear type lifting mechanisms are symmetrically arranged on the two sides of the lifting platform, the middles of the shear type lifting mechanisms are fixedly connected through a rotary pipe, an upper inner cantilever crane, an upper outer cantilever crane, a lower inner cantilever crane and a lower outer cantilever crane are driven to relatively rotate by telescopic motion of a hydraulic supporting cylinder push rod, the height of an X-type lifting assembly is changed, and the height of the platform can be adjusted. After the lifting platform is in place, the mechanical locking function on the lifting platform is achieved through folding hinges and racks, the whole work process can be controlled in a fully automatic mode, and the fixed automatic lifting platform is convenient and fast to use.
Description
Technical field
The present invention relates to a kind of lifting table, be specifically related to a kind of fixed type automatic rising-sinking platform.
Background technology
Industry Assembling Production field needs operating personal, workpiece to carry out being promoted to certain altitude usually, facilitates human users.Fixing lifting table, because its structure is simple, be convenient to carrying, is thus applied to commercial production widely.But it is main for market today being fixed lifting table mainly with power driven system, cost is high, should not be used for the occasion that needs to be elevated large-mass workpiece.Such as, patent CN103466505A discloses a kind of manual type and fixes lifting table, this lifting table utilizes worm drive to control scissor lift inter-module apart from then reaching lifting object, therefore should not be excessive and do not have mechanical locking arrangement for lifting cargo mass, there is potential safety hazard.
Summary of the invention
For prior art problem, the invention provides a kind of structure simple, safe and reliable, realize the fixed type lifting platform automatically controlled.Described technical scheme is as follows:
A kind of fixed type automatic rising-sinking platform comprises workplatform, scissors-type lifting, base; Described scissors-type lifting comprises X-type lifting assembly and engine installation two parts; Described duplex X lifting assembly is symmetricly set on lifting table both sides, and centre swivelling pipe is affixed; Described duplex X-type lifting assembly comprises interior jib, upper boom, lower interior jib, lower boom, described inside and outside jib is hinged at middle point symmetry, described interior jib upper end is welded with described workplatform, its lower end and lower interior jib upper end thereof, described lower interior jib lower end is welded with described base; Described upper boom upper end is provided with roller, its lower end and lower boom hinged, described lower boom lower end is provided with roller, and is placed in the guided wheel slot of described base.
Described engine installation forms primarily of erection support, hydraulic support cylinder, rotary support, swivelling pipe and mechanical locking arrangement; Described erection support welds with described base, and described rotary support welds with described swivelling pipe, hinged with described erection support bottom described hydraulic support cylinder, its push rod and described rotary support hinged.
Described mechanical locking arrangement is primarily of tooth bar, folding hinge, locking oil cylinder, connecting panel, adapter plate; Described folding hinge is fixed on described adapter plate and described connecting panel, described oil cylinder and described connecting panel affixed, described hydraulic support cylinder symmetry is arranged on described adapter plate both sides, and described tooth bar is through described adapter plate can moving in its hole.
The present invention fixed lifting table more in the past and compares and have the following advantages:
1, the present invention adopts hydraulic efficiency gear as driver element, can realize the lifting of large quality object, and operating range is wider, is convenient to realize automatic control, facilitates human users;
2, lifting table is provided with mechanical locking arrangement, automatically can utilize its position of mechanical device locking after it puts in place, safe and reliable.
Accompanying drawing explanation
Fig. 1 is a kind of fixed type automatic rising-sinking platform of the present invention structural representation
Fig. 2 is scissors-type lifting structural representation
Fig. 3 is mechanical locking structural representation
In figure: 1, workplatform; 2, scissors-type lifting; 3, base; 21, upper boom; 22, upper interior jib; 23, lower interior jib; 24, lower boom; 25, roller; 31, tooth bar; 32, folding hinge; 33, hydraulic support cylinder; 34, erection support; 35, swivelling pipe; 36, rotary support; 37, connecting panel; 38, adapter plate; 39, locking oil cylinder
Detailed description of the invention
Referring to figs. 1 through Fig. 3, what the present invention relates to is a kind of fixed type automatic rising-sinking platform, its preferably embodiment be:
A kind of fixed type automatic rising-sinking platform provided by the present invention comprises workplatform 1, scissors-type lifting 2, base 3; Scissors-type lifting 2 comprises duplex X-type lifting assembly and engine installation two parts; Duplex X lifting assembly is symmetricly set on lifting table both sides, and centre swivelling pipe is affixed; Duplex X-type lifting assembly comprises interior jib 22, upper boom 21, lower interior jib 23, lower boom 24; In upper, jib 22 upper end is welded with workplatform 1, its lower end and lower interior jib 23 upper end thereof, and lower interior jib 23 lower end is welded with base 3; Upper boom 21 upper end is provided with roller 25, its lower end and lower boom 23 hinged, lower boom 23 lower end is provided with roller 25, and is placed in the guided wheel slot of described base 3, and described inside and outside jib is hinged at middle point symmetry, and two jibs can relatively rotate.Engine installation forms primarily of erection support 34, hydraulic support cylinder 33, rotary support 36, swivelling pipe 35 and mechanical locking arrangement; Described erection support 34 welds with described base 3, and described rotary support 36 welds with described swivelling pipe 35, hinged with described erection support 34 bottom described hydraulic support cylinder 33, its push rod and described rotary support 36 hinged.Therefore hydraulic support cylinder 33 is flexible can change the height of duplex X assembly and then reach the object of lifting.
Described mechanical locking arrangement is primarily of tooth bar 31, folding hinge 32, locking oil cylinder 39, connecting panel 37, adapter plate 38; Described folding hinge 32 is fixed on described adapter plate 38 and described connecting panel 37, described locking oil cylinder 39 is affixed with described connecting panel 37, described hydraulic support cylinder 33 symmetry is arranged on described adapter plate 38 both sides, and described tooth bar 31 also can move through described adapter plate 38 in its hole.By the flexible rotary movement realizing folding hinge 32 of locking oil cylinder 39, locking tooth bar 31 and then locking is carried out to lifting table.
Principle of work of the present invention is: drive upper and lower inside and outside jib to relatively rotate by hydraulic support cylinder 33 push rod fore and aft motion, change X-type lifting assembly height and then reach lifting object, after putting in place, locking oil cylinder 39 action makes folding hinge 32 overturn to be pinned by tooth bar 32, realize locking lifting table object, whole working process can realize full automatic control, convenient and swift.
Claims (3)
1. a kind of fixed type automatic rising-sinking platform provided by the present invention comprises workplatform 1, scissors-type lifting 2, base 3; Scissors-type lifting 2 comprises duplex X-type lifting assembly and engine installation two parts; Duplex X lifting assembly is symmetricly set on lifting table both sides, and centre swivelling pipe is affixed; Duplex X-type lifting assembly comprises interior jib 22, upper boom 21, lower interior jib 23, lower boom 24; In upper, jib 22 upper end is welded with workplatform 1, its lower end and lower interior jib 23 upper end thereof, and lower interior jib 23 lower end is welded with base 3; Upper boom 21 upper end is provided with roller 25, its lower end and lower boom 23 hinged, lower boom 23 lower end is provided with roller 25, and is placed in the guided wheel slot of described base 3, and described inside and outside jib is hinged at middle point symmetry, and two jibs can relatively rotate.Engine installation forms primarily of erection support 34, hydraulic support cylinder 33, rotary support 36, swivelling pipe 35 and mechanical locking arrangement; Described erection support 34 welds with described base 3, and described rotary support 36 welds with described swivelling pipe 35, hinged with described erection support 34 bottom described hydraulic support cylinder 33, its push rod and described rotary support 36 hinged.Therefore hydraulic support cylinder 33 is flexible can change the height of duplex X assembly and then reach the object of lifting.
2. a kind of fixed type automatic rising-sinking platform according to claim 1, is characterized in that adopting hydraulic efficiency gear as driver element, can realize the lifting of large quality object, operating range is wider, be convenient to realize automatic control, facilitate human users, improve work efficiency.
3. a kind of fixed type automatic rising-sinking platform according to claim 1, is characterized in that lifting table is provided with mechanical locking arrangement, automatically can utilize its position of mechanical device locking after it puts in place, safe and reliable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111664.4A CN105540488A (en) | 2016-02-28 | 2016-02-28 | Fixed automatic lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111664.4A CN105540488A (en) | 2016-02-28 | 2016-02-28 | Fixed automatic lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105540488A true CN105540488A (en) | 2016-05-04 |
Family
ID=55820127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111664.4A Pending CN105540488A (en) | 2016-02-28 | 2016-02-28 | Fixed automatic lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105540488A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226731A (en) * | 2018-04-09 | 2018-06-29 | 保定市恒信达电气有限公司 | A kind of onboard ultrasound wave partial discharge detection equipment |
| CN109297107A (en) * | 2018-11-15 | 2019-02-01 | 张利明 | A kind of multi-functional air conditioner outdoor unit cover |
| CN110618295A (en) * | 2019-08-15 | 2019-12-27 | 广东省医疗器械质量监督检验所 | Conduction immunity test platform |
| CN110859385A (en) * | 2019-12-10 | 2020-03-06 | 安徽省天和鞋服有限责任公司 | Multifunctional box based on telescopic structure |
| CN115259004A (en) * | 2022-06-23 | 2022-11-01 | 国网山东省电力公司邹城市供电公司 | Portable goods and materials lift transport platform |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004007438U1 (en) * | 2004-05-04 | 2005-09-15 | Kd Gmbh Sondermaschb | Scissor |
| CN101734574A (en) * | 2009-12-31 | 2010-06-16 | 深圳市元征科技股份有限公司 | Scissor type lift and lifting device thereof |
| CN202440272U (en) * | 2011-12-09 | 2012-09-19 | 河北首钢燕郊机械有限责任公司 | Steel ladle and iron ladle lifting platform for bricklaying |
| CN203199943U (en) * | 2013-04-15 | 2013-09-18 | 营口冠华良易汽保设备有限公司 | Safety lock for scissor lift |
| CN203959735U (en) * | 2014-07-12 | 2014-11-26 | 江苏中一汽车机械设备制造有限公司 | The ultra-thin shearing type lifter of improved type |
| CN105236296A (en) * | 2015-11-09 | 2016-01-13 | 合肥汉德贝尔属具科技有限公司 | Scissor-fork type lifting platform stable in operation |
| CN205397998U (en) * | 2016-02-28 | 2016-07-27 | 单家正 | Fixed automatic lift platform |
-
2016
- 2016-02-28 CN CN201610111664.4A patent/CN105540488A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004007438U1 (en) * | 2004-05-04 | 2005-09-15 | Kd Gmbh Sondermaschb | Scissor |
| CN101734574A (en) * | 2009-12-31 | 2010-06-16 | 深圳市元征科技股份有限公司 | Scissor type lift and lifting device thereof |
| CN202440272U (en) * | 2011-12-09 | 2012-09-19 | 河北首钢燕郊机械有限责任公司 | Steel ladle and iron ladle lifting platform for bricklaying |
| CN203199943U (en) * | 2013-04-15 | 2013-09-18 | 营口冠华良易汽保设备有限公司 | Safety lock for scissor lift |
| CN203959735U (en) * | 2014-07-12 | 2014-11-26 | 江苏中一汽车机械设备制造有限公司 | The ultra-thin shearing type lifter of improved type |
| CN105236296A (en) * | 2015-11-09 | 2016-01-13 | 合肥汉德贝尔属具科技有限公司 | Scissor-fork type lifting platform stable in operation |
| CN205397998U (en) * | 2016-02-28 | 2016-07-27 | 单家正 | Fixed automatic lift platform |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226731A (en) * | 2018-04-09 | 2018-06-29 | 保定市恒信达电气有限公司 | A kind of onboard ultrasound wave partial discharge detection equipment |
| CN108226731B (en) * | 2018-04-09 | 2023-11-17 | 保定市恒信达电气有限公司 | Airborne ultrasonic wave partial discharge detection equipment |
| CN109297107A (en) * | 2018-11-15 | 2019-02-01 | 张利明 | A kind of multi-functional air conditioner outdoor unit cover |
| CN110618295A (en) * | 2019-08-15 | 2019-12-27 | 广东省医疗器械质量监督检验所 | Conduction immunity test platform |
| CN110859385A (en) * | 2019-12-10 | 2020-03-06 | 安徽省天和鞋服有限责任公司 | Multifunctional box based on telescopic structure |
| CN115259004A (en) * | 2022-06-23 | 2022-11-01 | 国网山东省电力公司邹城市供电公司 | Portable goods and materials lift transport platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105540488A (en) | Fixed automatic lifting platform | |
| CN203752140U (en) | Manipulator | |
| CN105590537B (en) | A kind of Pneumatic automobile crane for principle demonstration | |
| CN205500624U (en) | Mining folding arm -type vehicle -mounted hangs flatbed | |
| CN205397998U (en) | Fixed automatic lift platform | |
| CN208950283U (en) | A kind of construction hoistable platform | |
| CN103964339A (en) | Shear rack lifting device | |
| JPH11310396A (en) | Side jib of vertical mast for mobile lifting workbench | |
| CN205397739U (en) | Movable cable drum support | |
| CN202704979U (en) | Operation platform lifter for assembling and maintaining large devices | |
| CN104495636A (en) | Balanced hoisting device | |
| CN204823895U (en) | Roll over arm girder hoist | |
| CN105858465A (en) | Foldable gantry mechanism | |
| CN205634652U (en) | Foldable longmen mechanism | |
| US2740535A (en) | Transmission line maintenance derrick | |
| CN210505307U (en) | Fork wheel crane | |
| CN202322242U (en) | Rotary type derrick operating vehicle | |
| CN202643180U (en) | Oil cylinder-driving turnover mechanism for support oil cylinder | |
| CN206384059U (en) | A kind of hydraulic pressure spare tyre elevating mechanism | |
| CN105469688B (en) | A kind of hoisting apparatus of Pneumatic automobile crane | |
| GB1594177A (en) | Telescoping aerial lift | |
| CN101734561B (en) | Arm pin mechanism of suspension arm and arm pin dismounting mechanism thereof | |
| CN210214702U (en) | Loading and unloading support device in narrow space | |
| CN204571984U (en) | Down-hole slotting construction equipment | |
| CN103552947B (en) | A kind of Foldable hydraulic support upending frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |