CN106744370A - A kind of flexible posture hoisting machine - Google Patents

A kind of flexible posture hoisting machine Download PDF

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Publication number
CN106744370A
CN106744370A CN201611266689.8A CN201611266689A CN106744370A CN 106744370 A CN106744370 A CN 106744370A CN 201611266689 A CN201611266689 A CN 201611266689A CN 106744370 A CN106744370 A CN 106744370A
Authority
CN
China
Prior art keywords
arm
expansion link
top board
hoist
hoisting
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.)
Granted
Application number
CN201611266689.8A
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Chinese (zh)
Other versions
CN106744370B (en
Inventor
王金聚
王笑瑜
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.)
Baoding Aofa Lifting Equipment Manufacturing Co Ltd
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Individual
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Filing date
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Priority to CN201611266689.8A priority Critical patent/CN106744370B/en
Publication of CN106744370A publication Critical patent/CN106744370A/en
Application granted granted Critical
Publication of CN106744370B publication Critical patent/CN106744370B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear
    • 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
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B66F7/0666—Multiple scissor linkages vertically arranged
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

The purpose of the present invention is just to provide a kind of flexible posture hoisting machine, including erecting bed, expansion bracket, top board, slew gear and hoisting structure, expansion bracket is vertically installed above erecting bed, expansion bracket top is equipped with top board, slew gear is housed on top board, hoisting structure is housed, one side of erecting bed is fitted with controller on the revolution pallet of slew gear；Structure novel and unique of the present invention, easy to use, high working efficiency, lifting weight range is not restricted, and be lifted into required position while the weight of any weight easily can be surely leaned on again, is the innovation on hanging device, and economic and social benefit is notable.

Description

A kind of flexible posture hoisting machine
Technical field
The present invention relates to machinery, particularly a kind of flexible posture hoisting machine.
Background technology
Hoisting machine is to lift the conventional equipment of goods, and its structure has varied, but movable hanging installing conventional at present Standby many using telescopic boom hoisting machine, due to the problem in structure, its arm is to stretch to height from operating desk in the middle of operation Empty radiation forms, while hoisting height is ensured, it is difficult to ensure the horizontal range of lifting, and ensureing lifting horizontal range While be difficult to ensure that hoisting height again, thus using being restricted, lifting weight is necessarily restricted, for this reason, it may be necessary to design One kind lifts weight range in certain space and is neither restricted, and be lifted into while the weight of any weight easily can be surely leaned on again The hanging device of required position is imperative.
The content of the invention
For above-mentioned situation, to overcome the defect of prior art, the purpose of the present invention to be just to provide a kind of flexible posture and hang Installation, can effectively solve lifting weight range and neither be restricted, and be lifted into while the weight of any weight easily can be surely leaned on again The problem of required position.
The technical scheme that the present invention is solved is, including erecting bed, expansion bracket, top board, slew gear and hoisting structure, stretches Frame is vertically installed above erecting bed, and expansion bracket top is equipped with top board, and slew gear, the revolution of slew gear are housed on top board Hoisting structure is housed, one side of erecting bed is fitted with controller on pallet；
Described erecting bed structure is, chassis bottom corner is equipped with movable pulley, and chassis is provided with the first guided wheel slot, above chassis in Portion is equipped with hydraulic cylinder, and the expansion link of hydraulic cylinder links together through link with the lower tumbler connecting shaft of expansion bracket bottom, chassis Front and rear both sides are fitted with expansion bracket undersetting；
Described expansion bracket structure is to be linked together through U-shaped connecting rod by the identical symmetrical two parts of structure and constituted, per part Structure be that the first expansion link, the second expansion link link together through first connecting shaft at middle part, the first expansion link, second stretch Contracting bar is linked together through the second connecting shaft by some section head and the tail of structure the identical scissor stretching structure for constituting, first The lower end of expansion link is equipped with the lower tumbler being placed in the first guided wheel slot through lower tumbler connecting shaft, and the lower end of the second expansion link is through rotating shaft It is equipped with undersetting, in the upper block connecting shaft of the upper end of the first expansion link and is placed in the second guided wheel slot of top board bottom Upper block, the upper end of the second expansion link is mounted on the upper bracket being placed in below top board through rotating shaft；
Described slew gear is that fixed gear, fixed gear and dress are housed on the tooth axle between top board and revolution pallet Top board and revolution pallet between planetary gear be meshed, planetary planetary wheel axle be placed in revolution pallet on return The power transmission shaft of rotating hydraulic motor is connected, and fixed outer arm is fixed on revolution pallet by the fixed seat on revolution pallet；
Described hoisting structure includes flexing transverse arm, hoist engine, hoisting rope and suspension hook, and telescopic arm is by inner arm and the fixation of stretching Outer arm is set in together the stretching structure of composition, and fixed outer arm on revolution pallet, divides through ceiling mounted arm bearing on revolution pallet Not Zhuan You first hoist, second hoist is equipped with hoisting rope on the first elevator wheel of first hoist, hoisting rope is through mounted in solid The first deflecting roller on outer arm one end, the second deflecting roller on flexible inner arm outer end are determined vertically downward equipped with suspension hook, fixed outer arm 3rd directive wheel is housed, annular retractable inner arm drawstring is led around mounted in the second elevator wheel of second hoist and the 3rd in front inner wall To on wheel, being a little fixedly arranged on the inwall of flexible inner arm on annular retractable inner arm drawstring；
The controller is connected with first hoist, second hoist, rotary fluid motor, hydraulic cylinder and hydraulic power unit, hydraulic pressure Pumping plant is connected with hydraulic cylinder, hydraulic rotary motor（It is sign in figure）.
Structure novel and unique of the present invention, easy to use, high working efficiency, lifting weight range is not restricted, and can handle The weight of any weight is easily surely lifted into required position by ground, is the innovation on hanging device, and economic and social benefit is notable.
Brief description of the drawings
Fig. 1 is structural front view of the invention；
Fig. 2 be Fig. 1 of the invention in A-A to topology view；
Fig. 3 is B-B direction topology view in Fig. 1 of the invention；
Fig. 4 be Fig. 1 of the invention in C-C to topology view.
Specific embodiment
Specific embodiment of the invention is elaborated below in conjunction with accompanying drawing,
As Figure 1-Figure 4, the present invention includes erecting bed, expansion bracket, top board 3, slew gear and hoisting structure, and expansion bracket is vertical Above erecting bed, expansion bracket top is equipped with top board 3, and slew gear, the revolution pallet of slew gear are housed on top board 3 Hoisting structure is housed, one side of erecting bed is fitted with controller 6 on 4；
Described erecting bed structure is that chassis 1-1 bottoms corner is equipped with movable pulley 1-4, and chassis 1-1 is provided with the first guided wheel slot 1- 2, Middle face is equipped with hydraulic cylinder 1-5 on the 1-1 of chassis, and the expansion link 1-6 of hydraulic cylinder 1-5 is through link 1-7 and expansion bracket bottom Lower tumbler connecting shaft 2-1 links together, and both sides are fitted with expansion bracket undersetting 1-3 before and after the 1-1 of chassis；
Described expansion bracket structure is to be linked together through U-shaped connecting rod 2-9 by the identical symmetrical two parts of structure and constituted, often Partial structure is that the first expansion link 2-3, the second expansion link 2-4 link together through the first connecting shaft 2-5 at middle part, first Expansion link 2-3, the second expansion link 2-4 are linked together structure through the second connecting shaft 2-6 by some section head and the tail of structure identical Into scissor stretching structure, the lower end of the first expansion link 2-3 is through lower tumbler connecting shaft 2-1 equipped with being placed in the first guided wheel slot 1-2 The lower end of interior lower tumbler 2-2, the second expansion link 2-4 is mounted on undersetting 1-3 through rotating shaft, the upper end of the first expansion link 2-3 Equipped with the upper block 2-8, the second expansion link 2-4 being placed in the second guided wheel slot 3-2 of the bottom of top board 3 on upper block connecting shaft 2-7 Upper end be mounted on the upper bracket 3-1 that is placed in below top board 3 through rotating shaft；
Described slew gear is that fixed gear 4-5, fixed gear are housed on the tooth axle between top board 3 and revolution pallet 4 4-5 with mounted in top board 3 and revolution pallet 4 between planetary gear 4-4 be meshed, the planetary wheel axle 4-3 of planetary gear 4-4 with The power transmission shaft of the rotary fluid motor 4-2 being placed on revolution pallet 4 is connected, and fixed outer arm 5-1 is by revolution pallet 4 Fixed seat be fixed on revolution pallet 4 on；
Described hoisting structure includes flexing transverse arm, hoist engine, hoisting rope 5-8 and suspension hook 5-9, and telescopic arm is by the inner arm that stretches 5-2 and fixed outer arm 5-1 are set in together the stretching structure of composition, and fixed outer arm 5-1 is through ceiling mounted arm bearing 5-13 mounted in revolution On pallet 4, first hoist 5-3, second hoist 5-5, the first volume of first hoist 5-3 are respectively provided with revolution pallet 4 Raise and take turns equipped with hoisting rope 5-8 on 5-4, hoisting rope 5-8 is through being mounted in the first deflecting roller 5-10 fixed on outer arm 5-1 one end, stretching The second deflecting roller 5-11 on inner arm 5-1 outer ends is equipped with suspension hook 5-9 vertically downward, equipped with the in fixed outer arm 5-1 front inner walls Three directive wheel 5-12, annular retractable inner arm drawstring 5-7 are oriented to around mounted in the second elevator wheel 5-6 of second hoist 5-5 and the 3rd On wheel 5-12, being a little fixedly arranged on the inwall of flexible inner arm 5-2 on annular retractable inner arm drawstring 5-7；
The controller 6 and first hoist 5-3, second hoist 5-5, rotary fluid motor 4-2, hydraulic cylinder 1-5 and hydraulic pressure Pumping plant is connected, and hydraulic power unit is connected with hydraulic cylinder, rotary fluid motor 4-2（It is sign in figure）.
In order to ensure using effect and easy to use,
Described controller 6, hydraulic power unit is structure as a whole.
Travelling arm lead limit switch 5-14, travelling arm stroke limit are respectively provided with described fixed outer arm 5-1 two ends Switch 5-14 is connected with controller 6.
Connect equipped with lower tumbler through on the connecting rod two ends parallel with expansion link 1-6 near expansion link 1-6 on the chassis 1-1 The limit switch 1-8 of spindle 2-1, limit switch 1-8 are connected with controller 6.
Equipped with the hanging nose 1-9 for pulling on the side of described chassis 1-1.
Described controller 6 is cyclelog or the controller of single-chip microcomputer 8051, and console also can be directly used if necessary, Hydraulic cylinder 1-5 in the console, the control panel of console be provided be connected with hydraulic cylinder 1-5 hydraulic cylinder control button, The first hoist control that the rotary fluid motor control button being connected with rotary fluid motor 4-2 is connected with first hoist 5-3 The second hoist control button that button processed is connected with second hoist 5-5.
Working condition of the invention is to raise the height of ceiling mounted arm as needed first, and hydraulic cylinder is started by controller, is made Hydraulic cylinder brings into operation, and drives hydraulic cylinder extension bar to move horizontally, and then pulls two in lower guide wheel shaft support lower tumbler groove Lower tumbler is produced and moved horizontally, and is made to be hinged on the first expansion link on lower guide wheel shaft, the second expansion link and is drawn in, and expansion bracket is raised, So that the top board being placed in above expansion bracket is raised, raise flexing transverse arm；Reverse operating, top board and telescopic arm are with flexible The contraction of frame and fall, so as to realize the regulation of telescopic arm height, and realized to article through first hoist, hoisting rope, suspension hook The lifting of different height.
When needing telescopic arm to extend, start second hoist, second hoist brings into operation, and then by installing around thereon Flexible inner arm drawstring flexible inner arm is pulled out from the inner chamber of fixed outer wall, the suspension hook and lifted weight of inwall end of stretching Outwards move horizontally therewith；Reverse operating, flexible inwall will be to indentation, suspension hook and the article for lifting thereon in fixed outer arm inner chamber Also inwardly move horizontally therewith, realize the lifting of article different distance.
When needing different azimuth to carry out the lifting of article, via controller starts, and rotary fluid motor drives planetary gear Rotate, while planetary gear is rotated around fixed gear periphery, drive hydraulic motor to be rotated with revolution pallet, so as to drive be packed in Hoisting structure above revolution pallet is rotated, and realizes the lifting to different azimuth article.
When needing to operate respectively, joint operation when, lifted weight can effectively be solved by handling to arbitrary height and position Lifting weight range is neither restricted, again can the weight of any weight easily surely by be lifted into asking for required position Topic, operates with very convenient.
More than as can be seen that the vertical lift that is constituted using some groups of scissors hinge bars of present invention expansion bracket freely and The synergy of horizontal extension ceiling mounted arm freely, makes lifting scope significantly expand than the hoisting machine of existing same model, operation spirit Living convenient, intuitive and controllability are remarkably reinforced, and operating efficiency provides more than 3 times, is the innovation on hanging device, economical It is notable with social benefit.

Claims (6)

1. a kind of flexible posture hoisting machine, including erecting bed, expansion bracket, top board, slew gear and hoisting structure, it is characterized in that： Expansion bracket is vertically installed above erecting bed, and expansion bracket top is equipped with top board（3）, top board（3）It is upper that slew gear, revolution are housed The revolution pallet of mechanism（4）Upper that hoisting structure is housed, one side of erecting bed is fitted with controller（6）；
Described erecting bed structure is, chassis（1-1）Bottom corner is equipped with movable pulley（1-4）, chassis（1-1）First is provided with to lead Race（1-2）, chassis（1-1）Upper Middle face is equipped with hydraulic cylinder（1-5）, hydraulic cylinder（1-5）Expansion link（1-6）Through link （1-7）With the lower tumbler connecting shaft of expansion bracket bottom（2-1）Link together, chassis（1-1）Front and rear both sides are fitted with flexible Frame undersetting（1-3）；
Described expansion bracket structure is, by the identical symmetrical two parts of structure through U-shaped connecting rod（2-9）Link together composition, It is per the structure of part, the first expansion link（2-3）, the second expansion link（2-4）Through first connecting shaft at middle part（2-5）It is connected to one Rise, the first expansion link（2-3）, the second expansion link（2-4）It is through the second connecting shaft by some section head and the tail of structure identical（2-6） The scissor stretching structure of the composition that links together, the first expansion link（2-3）Lower end through lower tumbler connecting shaft（2-1）Equipped with putting In the first guided wheel slot（1-2）Interior lower tumbler（2-2）, the second expansion link（2-4）Lower end through rotating shaft be mounted in undersetting（1-3） On, the first expansion link（2-3）Upper end upper block connecting shaft（2-7）Upper being equipped with is placed in top board（3）Second guided wheel slot of bottom （3-2）Interior upper block（2-8）, the second expansion link（2-4）Upper end through rotating shaft mounted in being placed in top board（3）Following upper bracket （3-1）On；
Described slew gear is, mounted in top board（3）With revolution pallet（4）Between tooth axle on be equipped with fixed gear（4-5）Gu, Fixed gear（4-5）With mounted in top board（3）With revolution pallet（4）Between planetary gear（4-4）It is meshed, planetary gear（4-4） Planetary wheel axle（4-3）Be placed in revolution pallet（4）On rotary fluid motor（4-2）Power transmission shaft be connected, it is fixed outer Arm（5-1）By mounted in revolution pallet（4）On fixed seat be fixed on revolution pallet（4）On；
Described hoisting structure includes flexing transverse arm, hoist engine, hoisting rope（5-8）And suspension hook（5-9）, telescopic arm is by stretching Inner arm（5-2）With fixed outer arm（5-1）It is set in together the stretching structure of composition, fixed outer arm（5-1）Through ceiling mounted arm bearing（5- 13）Mounted in revolution pallet（4）On, turn round pallet（4）On be respectively provided with first hoist（5-3）, second hoist（5-5）, the One hoist engine（5-3）The first elevator wheel（5-4）It is upper that hoisting rope is housed（5-8）, hoisting rope（5-8）Through mounted in fixed outer arm（5- 1）The first deflecting roller on one end（5-10）, flexible inner arm（5-1）The second deflecting roller on outer end（5-11）It is equipped with vertically downward Suspension hook（5-9）, fixed outer arm（5-1）3rd directive wheel is housed in front inner wall（5-12）, annular retractable inner arm drawstring（5-7）Around Mounted in second hoist（5-5）The second elevator wheel（5-6）With the 3rd directive wheel（5-12）On, annular retractable inner arm drawstring（5- 7）On be a little fixedly arranged at flexible inner arm（5-2）Inwall on；
The controller（6）With first hoist（5-3）, second hoist（5-5）, rotary fluid motor（4-2）Hydraulic cylinder（1- 5）And hydraulic power unit is connected, hydraulic power unit and hydraulic cylinder（1-5）, hydraulic rotary motor（4-2）It is connected.
2. a kind of flexible posture hoisting machine according to claim 1, it is characterized in that：Described controller（6）, hydraulic power unit It is structure as a whole.
3. a kind of flexible posture hoisting machine according to claim 1, it is characterized in that：Described fixed outer arm（5-1）Two ends On be respectively provided with travelling arm lead limit switch（5-14）, travelling arm lead limit switch（5-14）With controller（6）It is connected.
4. a kind of flexible posture hoisting machine according to claim 1, it is characterized in that：The chassis（1-1）Upper being close to is stretched Bar（1-6）Through with expansion link（1-6）Lower tumbler connecting shaft is housed on parallel connecting rod two ends（2-1）Limit switch（1-8）, Limit switch（1-8）With controller（6）It is connected.
5. a kind of flexible posture hoisting machine according to claim 1, it is characterized in that：Described chassis（1-1）Side on Equipped with the hanging nose for pulling（1-9）.
6. a kind of flexible posture hoisting machine according to claim 1, it is characterized in that：Described controller（6）It is program control Device processed or the controller of single-chip microcomputer 8051.
CN201611266689.8A 2016-12-31 2016-12-31 A kind of flexible posture hoisting machine Active CN106744370B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN106744370B CN106744370B (en) 2019-03-01

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107235452A (en) * 2017-06-07 2017-10-10 苏州尚梵斯科技有限公司 A kind of gear brake type lifting means
CN107399685A (en) * 2017-07-17 2017-11-28 郭方荣 A kind of small folding crane
CN108237518A (en) * 2018-03-08 2018-07-03 安徽安凯汽车股份有限公司 A kind of electronic multi-faceted general-purpose manipulator
CN114906750A (en) * 2022-04-24 2022-08-16 青岛文锦建设集团有限公司 Elevator gallery bridge integral welding construction hoist and mount auxiliary device
CN115285188A (en) * 2022-07-21 2022-11-04 江西昊宇重工有限公司 A line hoist and mount is put for large-scale girder steel is transported

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363784A (en) * 1943-06-28 1944-11-28 Gerich Valentine Collapsible crane or platform tower
JPH0711190B2 (en) * 1990-12-10 1995-02-08 鹿島建設株式会社 Construction method of building using floor climbing type mobile jib crane
CN2839227Y (en) * 2005-09-20 2006-11-22 韩英 Micro-agricultural crane
CN2915817Y (en) * 2006-04-28 2007-06-27 张含廉 Scissor type self-lifting fluctuating platform
CN203411287U (en) * 2013-06-20 2014-01-29 四川长虹电器股份有限公司 Octave type tool plate lift
CN104444865A (en) * 2014-09-30 2015-03-25 苏州市汉诺威升降台有限公司 Lifting equipment
CN206407844U (en) * 2016-12-31 2017-08-15 王金聚 A kind of flexible posture hoisting machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363784A (en) * 1943-06-28 1944-11-28 Gerich Valentine Collapsible crane or platform tower
JPH0711190B2 (en) * 1990-12-10 1995-02-08 鹿島建設株式会社 Construction method of building using floor climbing type mobile jib crane
CN2839227Y (en) * 2005-09-20 2006-11-22 韩英 Micro-agricultural crane
CN2915817Y (en) * 2006-04-28 2007-06-27 张含廉 Scissor type self-lifting fluctuating platform
CN203411287U (en) * 2013-06-20 2014-01-29 四川长虹电器股份有限公司 Octave type tool plate lift
CN104444865A (en) * 2014-09-30 2015-03-25 苏州市汉诺威升降台有限公司 Lifting equipment
CN206407844U (en) * 2016-12-31 2017-08-15 王金聚 A kind of flexible posture hoisting machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107235452A (en) * 2017-06-07 2017-10-10 苏州尚梵斯科技有限公司 A kind of gear brake type lifting means
CN107235452B (en) * 2017-06-07 2023-05-02 河北华通重工机械制造有限公司 Gear braking type lifting equipment
CN107399685A (en) * 2017-07-17 2017-11-28 郭方荣 A kind of small folding crane
CN108237518A (en) * 2018-03-08 2018-07-03 安徽安凯汽车股份有限公司 A kind of electronic multi-faceted general-purpose manipulator
CN114906750A (en) * 2022-04-24 2022-08-16 青岛文锦建设集团有限公司 Elevator gallery bridge integral welding construction hoist and mount auxiliary device
CN115285188A (en) * 2022-07-21 2022-11-04 江西昊宇重工有限公司 A line hoist and mount is put for large-scale girder steel is transported
CN115285188B (en) * 2022-07-21 2024-02-02 江西昊宇重工有限公司 A line hoist device for large-scale girder steel is transported

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