CN109733983A - The lifting device of multiple holding function - Google Patents
The lifting device of multiple holding function Download PDFInfo
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- CN109733983A CN109733983A CN201910167874.9A CN201910167874A CN109733983A CN 109733983 A CN109733983 A CN 109733983A CN 201910167874 A CN201910167874 A CN 201910167874A CN 109733983 A CN109733983 A CN 109733983A
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- lifting
- backward
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- supporter
- rack
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- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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Abstract
The invention discloses the lifting devices of multiple holding function, promotion platform, forward/backward mechanism, transverse-moving mechanism and lifting hook including being set to eminence；Transverse-moving mechanism is equipped with elevating mechanism；The lower end of elevating mechanism is equipped with lifting hook；Elevating mechanism includes being vertically arranged and the lifting supporter of structure in a strip shape, and be set to the lifting drive of transverse-moving mechanism；The side of lifting supporter is equipped with the riser guide and lifting rack extended along its length；Lifting drive includes several guide wheels to match with riser guide, and is matched with lifting rack and intermeshing driving gear；It drives gear and power output device coaxially arranged, is connected by shaft coupling or coupling device, drive lifting rack, move back and forth lifting supporter along the vertical direction.Structure of the invention is compact, high degree of automation, and repeatable accuracy requires height, is able to achieve multiple holding function, applied widely and easy to maintain.
Description
Technical field
The present invention relates to elevator technical field, in particular to the lifting device of multiple holding function.
Background technique
In the prior art, lifting device generallys use elevator and crane machine.
But in actual use, elevator lifting goods weight is limited, and needs cargo bottom to have foot when lifting cargo
Enough operating spaces are not suitable for the limited region in operating space.
And crane machine is bulky, positioning accuracy is not high, is not suitable for repeatable accuracy and requires high and operating space limited
Region.
Therefore, it is necessary to be improved to existing lifting means, overcome the deficiencies of existing technologies.
Summary of the invention
In view of the above drawbacks of the prior art, the present invention provides the lifting device of multiple holding function, the purpose of realization
First is that compact-sized, positioning accuracy is high, the region for being suitble to repeatable accuracy that high and operating space is required to be limited, and is able to achieve multiple dynamic
Make function, strong applicability.
To achieve the above object, the invention discloses the lifting devices of multiple holding function, including being set to mentioning for eminence
Peaceful and lifting hook.
The promotion platform is equipped with the forward/backward mechanism moved back and forth in the horizontal direction；
The forward/backward mechanism is equipped with transverse-moving mechanism；The transverse-moving mechanism moves back and forth in the horizontal direction, and mobile
Track and the motion track of the forward/backward mechanism are orthogonal；
The transverse-moving mechanism is equipped with elevating mechanism；The lower end of the elevating mechanism is equipped with the lifting hook；
The elevating mechanism includes being vertically arranged and the lifting supporter of structure in a strip shape, and be set to described traversing
The lifting drive of mechanism；
The side of the lifting supporter is equipped with the riser guide and lifting rack extended along its length；
The lifting drive includes several guide wheels to match with the riser guide, and with the lifting rack phase
Match and intermeshing driving gear；
The driving gear and power output device are coaxially arranged, are connected by shaft coupling or coupling device, described in driving
Lifting rack moves back and forth the lifting supporter along the vertical direction.
Preferably, the platform that promoted is set to including on multiple truss structures for reinforcing diagonal brace.
Preferably, the forward/backward mechanism includes the rack in rectangle, and before being set to the rack two sides
Into/retreat wheel；
Before the promotion platform is symmetrical arranged and matches with the forward/backward wheel of the rack two sides equipped with two
Into/reverse-rail；
It is divided into room for promotion between two forward/backward guide rails and the corresponding promotion platform, it is described
The planar dimension of room for promotion is greater than the traversing range of the transverse-moving mechanism；
The forward/backward mechanism nationality by be set to the forward/backward wheels of the rack two sides with it is corresponding it is described before
Cooperation between into/reverse-rail, moves back and forth in the horizontal direction.
It is furthermore preferred that below each forward/backward guide rail, and far from the forward/backward mechanism side
Stripes are divided into the track support that the promotion platform is used to install the forward/backward guide rail；
The both ends of each corresponding corresponding forward/backward guide rail of the track support are equipped with fixed stop device.
It is furthermore preferred that being equipped in the middle part of each corresponding corresponding forward/backward guide rail of the track support removable
Unload stop device；Each detachable equal nationality of stop device is connected by high-strength bolt and track support.
Preferably, the transverse-moving mechanism includes the traversing supporter of rectangular frame structure, and is set to described traversing
Several traversing guide wheel groups of supporter two sides；
Each traversing guide wheel group includes bearing wheels and sprocket wheel, and each bearing wheels and each sprocket wheel are
Moving direction of the axial direction of the shaft of V-arrangement wheel, each bearing wheels and each sprocket wheel with the forward/backward mechanism
In parallel；
Several traversing guide wheel groups are corresponded in the forward/backward mechanism is equipped with a pair of of cross moving track, each cross
The two sides for moving track is respectively equipped with the V-shaped groove to match with the corresponding bearing wheels and the corresponding sprocket wheel；
Each bearing wheels are set to the upper surface of corresponding described cross moving track, and are close to the cross moving track；
Each sprocket wheel is set to below the corresponding cross moving track, and is close to the cross moving track；
The traversing equal nationality of guide wheel group described in each group is by the corresponding bearing wheels and the corresponding sprocket wheel from described traversing
Track upper and lower faces block the cross moving track.
It is furthermore preferred that the side of the traversing supporter is equipped with traversing rack gear；
The traversing rack gear is corresponded in the forward/backward mechanism equipped with cross sliding driving device；
The cross sliding driving device includes motor, and the speed reducer connecting with the motor, and is subtracted with described
Fast machine connection and the traversing driving gear to match with the traversing rack gear.
Preferably, the lifting supporter is in rectangular strip, and the riser guide is symmetrically set to the lifting support
The web of the two sides of body.
It is furthermore preferred that the lifting rack is set to the above or below of the riser guide, the front and back is equal
It is vertical with the lifting two sides of supporter.
Preferably, protective cover is equipped between the lower end and the lifting hook of the lifting supporter.
Beneficial effects of the present invention:
Structure of the invention is compact, high degree of automation, and repeatable accuracy requires height, is able to achieve multiple holding function, is applicable in model
It encloses wide and easy to maintain.
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with
It is fully understood from the purpose of the present invention, feature and effect.
Detailed description of the invention
Fig. 1 shows the structural schematic diagram of one embodiment of the invention.
Fig. 2 shows transverse-moving mechanism structural schematic diagrams in one embodiment of the invention.
Fig. 3 shows transverse-moving mechanism overlook direction structural schematic diagram in one embodiment of the invention.
Fig. 4 shows lifting supporting body structure schematic diagram in one embodiment of the invention.
Fig. 5 shows forward/backward mechanism structure schematic diagram in one embodiment of the invention.
Fig. 6 shows forward/backward mechanism overlook direction structural schematic diagram in one embodiment of the invention.
Fig. 7 shows fixed stop device and detachable stop device structural schematic diagram in one embodiment of the invention.
Specific embodiment
Embodiment
As shown in Figures 1 to 4, the lifting device of multiple holding function, the promotion platform 1 including being set to eminence, and
Lifting hook 2.
It promotes platform 1 and is equipped with the forward/backward mechanism 4 moved back and forth in the horizontal direction；
Forward/backward mechanism 4 is equipped with transverse-moving mechanism 5；Transverse-moving mechanism 5 moves back and forth in the horizontal direction, and motion track
It is orthogonal with the motion track of forward/backward mechanism 4；
Transverse-moving mechanism 5 is equipped with elevating mechanism 3；The lower end of elevating mechanism 3 is equipped with lifting hook 2；
Elevating mechanism 3 includes being vertically arranged and the lifting supporter 3-1 of structure in a strip shape, and be set to transverse-moving mechanism 5
Lifting drive；
The side of lifting supporter 3-1 is equipped with the riser guide 3-2 and lifting rack 3-3 extended along its length；
Lifting drive includes several guide wheel 5-5 to match with riser guide 3-2, and matches with lifting rack 3-3
And intermeshing driving gear 5-2；
It drives gear 5-2 and power output device 5-1 coaxially arranged, is connected by shaft coupling or coupling device, driving mentions
Rack gear 3-3 is risen, moves back and forth lifting supporter 3-1 along the vertical direction.
In actual use, it goes up and down between supporter 3-1 and transverse-moving mechanism 5 and is provided with close to switch, power output device
5-1 is equipped with encoder, realizes and is accurately positioned, and repetitive positioning accuracy is high, and equipment safety is reliable.
The principle of the invention lies in nationality is controlled the hoisting depth of lifting supporter 3-1 by lifting rack 3-3, and transmission is more
Add and stablize, is accurate, the region for being suitble to repeatable accuracy that high and operating space is required to be limited is able to achieve multiple holding function, applicability
By force.
As shown in Figure 1, in certain embodiments, promoting platform 1 and being set to including on multiple truss structures for reinforcing diagonal brace.
The weight that platform 1 bears whole equipment is promoted, multiple reinforcement diagonal braces are set, can be improved the whole rigid of support frame
Property.
As shown in Figure 5 and Figure 6, in certain embodiments, forward/backward mechanism 4 includes the rack 4-1 in rectangle, and
It is set to the forward/backward wheel 4-2 of the two sides rack 4-1；
Before promotion platform 1 is symmetrical arranged and matches with the forward/backward wheel 4-2 of the two sides rack 4-1 equipped with two
Into/reverse-rail 4-3；
Room for promotion, room for promotion are divided between two forward/backward guide rail 4-3 and corresponding promotion platform 1
Planar dimension be greater than transverse-moving mechanism 5 traversing range；
Forward/backward 4 nationality of mechanism by be set to the forward/backward wheel 4-2 of the two sides rack 4-1 with it is corresponding advance/after
The cooperation between guide rail 4-3 is moved back, is moved back and forth in the horizontal direction.
As shown in Figs. 5 to 7, in certain embodiments, below each forward/backward guide rail 4-3, and far from advance/
The stripes of 4 side of withdrawing mechanism, which are divided into, promotes the track support that platform 1 is used to install forward/backward guide rail 4-3；
The both ends of each corresponding corresponding forward/backward guide rail 4-3 of track support are equipped with fixed stop device 4-4,4-
6。
As shown in Figs. 5 to 7, in certain embodiments, each track support corresponds to corresponding forward/backward guide rail 4-3's
Middle part is equipped with detachable stop device 4-5；Each detachable equal nationality of stop device 4-5 is connected by high-strength bolt and track support
It connects.
As shown in Fig. 2, in certain embodiments, transverse-moving mechanism 5 includes the traversing supporter 5-6 of rectangular frame structure,
And it is set to several traversing guide wheel groups of the two sides traversing supporter 5-6；
Each traversing guide wheel group includes bearing wheels 5-3 and sprocket wheel 5-4, each bearing wheels 5-3 and each sprocket wheel 5-4 are
The axial direction of the shaft of V-arrangement wheel, each bearing wheels 5-3 and each sprocket wheel 5-4 is parallel with the moving direction of forward/backward mechanism 4；
Several traversing guide wheel groups are corresponded in forward/backward mechanism 4 is equipped with a pair of of cross moving track 4-8, each cross moving track 4-8
Two sides be respectively equipped with and V-shaped groove that corresponding bearing wheels 5-3 and corresponding sprocket wheel 5-4 match；
Each bearing wheels 5-3 is set to the upper surface of corresponding cross moving track 4-8, and is close to cross moving track 4-8；
Each sprocket wheel 5-4 is set to below corresponding cross moving track 4-8, and is close to cross moving track 4-8；
The each group of traversing equal nationality of guide wheel group by corresponding bearing wheels 5-3 and corresponding sprocket wheel 5-4 from cross moving track 4-8,
Lower two sides, blocks cross moving track 4-8.
As shown in Figures 2 and 3, the side of traversing supporter 5-6 is equipped with traversing rack gear 5-8；
Traversing rack gear 5-8 is corresponded in forward/backward mechanism 4 equipped with cross sliding driving device 5-7；
Cross sliding driving device 5-7 includes motor, and the speed reducer connecting with motor, and connect with speed reducer,
And the traversing driving gear to match with traversing rack gear 5-8.
As shown in figure 4, in certain embodiments, lifting supporter 3-1 is in rectangular strip, and riser guide 3-2 is symmetrically set
It is placed in the web of the two sides of lifting supporter 3-1.
As shown in figure 4, in certain embodiments, lifting rack 3-3 is set to the above or below of riser guide 3-2, preceding
Face and below with lifting the two sides of supporter 3-1 it is vertical.
As shown in Figure 1 and Figure 4, in certain embodiments, it goes up and down and is equipped between the lower end and lifting hook 2 of supporter 3-1
Protective cover 3-4.
Protective cover 3-4 is arranged in the lower end of lifting supporter 3-1, close to lifting hook 2, can avoid lifting rack 3-3 work
The greasy dirt generated during making, which is fallen into, to be elevated on object.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (10)
1. the lifting device of multiple holding function, promotion platform (1) and lifting hook (2) including being set to eminence；It is special
Sign is:
Described promoted platform (1) is equipped with the forward/backward mechanism (4) moved back and forth in the horizontal direction；
The forward/backward mechanism (4) is equipped with transverse-moving mechanism (5)；The transverse-moving mechanism (5) moves back and forth in the horizontal direction,
And motion track and the motion track of the forward/backward mechanism (4) are orthogonal；
The transverse-moving mechanism (5) is equipped with elevating mechanism (3)；The lower end of the elevating mechanism (3) is equipped with the lifting hook
(2)；
The elevating mechanism (3) includes being vertically arranged and the lifting supporter (3-1) of structure in a strip shape, and be set to described
The lifting drive of transverse-moving mechanism (5)；
The side of lifting supporter (3-1) is equipped with the riser guide (3-2) and lifting rack (3- extended along its length
3)；
The lifting drive includes several guide wheels (5-5) to match with the riser guide (3-2), and with the promotion
Rack gear (3-3) matches and intermeshing driving gear (5-2)；
The driving gear (5-2) and power output device (5-1) are coaxially arranged, are connected by shaft coupling or coupling device, drive
The lifting rack (3-3) is moved, moves back and forth the lifting supporter (3-1) along the vertical direction.
2. the lifting device of multiple holding function according to claim 1, which is characterized in that the promotion platform (1) sets
It is placed in including on multiple truss structures for reinforcing diagonal brace.
3. the lifting device of multiple holding function according to claim 1, which is characterized in that the forward/backward mechanism
(4) including is in the rack (4-1) of rectangle, and is set to the forward/backward wheel (4-2) of the two sides the rack (4-1)；
Promotion platform (1) is equipped with two arranged symmetrically and forward/backward wheel (4- with the two sides the rack (4-1)
2) the forward/backward guide rail (4-3) to match；
It is divided into room for promotion between two forward/backward guide rails (4-3) and the corresponding promotion platform (1),
The planar dimension of the room for promotion is greater than the traversing range of the transverse-moving mechanism (5)；
Forward/backward mechanism (4) nationality is by being set to the forward/backward wheel (4-2) of the two sides the rack (4-1) and corresponding
The forward/backward guide rail (4-3) between cooperation, move back and forth in the horizontal direction.
4. the lifting device of multiple holding function according to claim 3, which is characterized in that each described forward/backward
Below guide rail (4-3), and the stripes far from forward/backward mechanism (4) side are divided into the promotion platform (1) and use
In the track support for installing the forward/backward guide rail (4-3)；
The both ends of each corresponding corresponding forward/backward guide rail (4-3) of the track support are equipped with fixed stop device
(4-4、4-6)。
5. the lifting device of multiple holding function according to claim 4, which is characterized in that each track support pair
Detachable stop device (4-5) should be equipped in the middle part of the corresponding forward/backward guide rail (4-3)；It is each described detachable
Stop device (4-5) nationality is connected by high-strength bolt and track support.
6. the lifting device of multiple holding function according to claim 1, which is characterized in that transverse-moving mechanism (5) packet
The traversing supporter (5-6) of rectangular frame structure is included, and is set to the several traversing of traversing supporter (5-6) two sides
Guide wheel group；
Each traversing guide wheel group includes bearing wheels (5-3) and sprocket wheel (5-4), each bearing wheels (5-3) and each
The sprocket wheel (5-4) is V-arrangement wheel, the axial direction of the shaft of each bearing wheels (5-3) and each sprocket wheel (5-4) with
The moving direction of the forward/backward mechanism (4) is parallel；
Several traversing guide wheel groups are corresponded on the forward/backward mechanism (4) is equipped with a pair of of cross moving track (4-8), Mei Yisuo
The two sides for stating cross moving track (4-8) is respectively equipped with to match with the corresponding bearing wheels (5-3) and the corresponding sprocket wheel (5-4)
V-shaped groove；
Each bearing wheels (5-3) are set to the upper surface of corresponding described cross moving track (4-8), and are close to the cross moving track
(4-8)；
Each sprocket wheel (5-4) is set to below the corresponding cross moving track (4-8), and is close to the cross moving track
(4-8)；
The traversing equal nationality of guide wheel group described in each group by the corresponding bearing wheels (5-3) and accordingly the sprocket wheel (5-4) from institute
Cross moving track (4-8) upper and lower faces are stated, the cross moving track (4-8) is blocked.
7. the lifting device of multiple holding function according to claim 6, which is characterized in that the traversing supporter (5-
6) side is equipped with traversing rack gear (5-8)；
The traversing rack gear (5-8) is corresponded on the forward/backward mechanism (4) equipped with cross sliding driving device (5-7)；
The cross sliding driving device (5-7) includes motor, and the speed reducer connecting with the motor, and is subtracted with described
Fast machine connection and the traversing driving gear to match with the traversing rack gear (5-8).
8. the lifting device of multiple holding function according to claim 1, which is characterized in that the lifting supporter (3-
It 1) is in rectangular strip, the riser guide (3-2) is symmetrically set to the web of the two sides of lifting supporter (3-1).
9. the lifting device of multiple holding function according to claim 8, which is characterized in that the lifting rack (3-3)
Be set to the above or below of the riser guide (3-2), the front and back with lifting supporter (3-1) two
Side is vertical.
10. the lifting device of multiple holding function according to claim 1, which is characterized in that the lifting supporter (3-
1) protective cover (3-4) is equipped between lower end and the lifting hook (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167874.9A CN109733983A (en) | 2019-03-06 | 2019-03-06 | The lifting device of multiple holding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910167874.9A CN109733983A (en) | 2019-03-06 | 2019-03-06 | The lifting device of multiple holding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109733983A true CN109733983A (en) | 2019-05-10 |
Family
ID=66369659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910167874.9A Pending CN109733983A (en) | 2019-03-06 | 2019-03-06 | The lifting device of multiple holding function |
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| Country | Link |
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| CN (1) | CN109733983A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU977364A1 (en) * | 1980-07-01 | 1982-11-30 | Предприятие П/Я А-7255 | Crane load trolley |
| CN203187314U (en) * | 2013-04-12 | 2013-09-11 | 宁波大学 | Adhesive tape vulcanizing tank hoisting device |
| CN204185147U (en) * | 2014-09-17 | 2015-03-04 | 合肥市宏发起重机有限公司 | Three-dimensional adjustable hoisting crane |
| CN206307906U (en) * | 2016-12-23 | 2017-07-07 | 扬州金源机器人自动化设备有限公司 | A kind of all-around mobile portal frame |
| CN108190741A (en) * | 2017-12-28 | 2018-06-22 | 郑州日产汽车有限公司 | Frame assembly conveys suspender in the air |
| CN208071126U (en) * | 2018-01-26 | 2018-11-09 | 黄石市永辉智能装备有限公司 | A kind of pinion and-rack automobile hoisting device |
| CN209618653U (en) * | 2019-03-06 | 2019-11-12 | 上海贺力液压机电有限公司 | The lifting device of multiple holding function |
-
2019
- 2019-03-06 CN CN201910167874.9A patent/CN109733983A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU977364A1 (en) * | 1980-07-01 | 1982-11-30 | Предприятие П/Я А-7255 | Crane load trolley |
| CN203187314U (en) * | 2013-04-12 | 2013-09-11 | 宁波大学 | Adhesive tape vulcanizing tank hoisting device |
| CN204185147U (en) * | 2014-09-17 | 2015-03-04 | 合肥市宏发起重机有限公司 | Three-dimensional adjustable hoisting crane |
| CN206307906U (en) * | 2016-12-23 | 2017-07-07 | 扬州金源机器人自动化设备有限公司 | A kind of all-around mobile portal frame |
| CN108190741A (en) * | 2017-12-28 | 2018-06-22 | 郑州日产汽车有限公司 | Frame assembly conveys suspender in the air |
| CN208071126U (en) * | 2018-01-26 | 2018-11-09 | 黄石市永辉智能装备有限公司 | A kind of pinion and-rack automobile hoisting device |
| CN209618653U (en) * | 2019-03-06 | 2019-11-12 | 上海贺力液压机电有限公司 | The lifting device of multiple holding function |
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Effective date of registration: 20230818 Address after: Room 1035, building 216, 1269 Shuishui Road, Baoshan District, Shanghai, 200940 Applicant after: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. Applicant after: BAOSTEEL ZHANJIANG IRON & STEEL Co.,Ltd. Address before: 201206 room 1035, building 216, No. 1269, Shuichan Road, Baoshan District, Shanghai Applicant before: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. |
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Application publication date: 20190510 |