CN209618653U - The lifting device of multiple holding function - Google Patents
The lifting device of multiple holding function Download PDFInfo
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- CN209618653U CN209618653U CN201920281412.5U CN201920281412U CN209618653U CN 209618653 U CN209618653 U CN 209618653U CN 201920281412 U CN201920281412 U CN 201920281412U CN 209618653 U CN209618653 U CN 209618653U
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- lifting
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- rack
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Abstract
The utility model 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.The utility model is compact-sized, 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 utility model 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.
Utility model content
In view of the above drawbacks of the prior art, the utility model provides the lifting device of multiple holding function, realization
The first purpose is compact-sized, positioning accuracy height, is suitble to the region that repeatable accuracy requirement is high and operating space is limited, is able to achieve more
Weight holding function, strong applicability.
To achieve the above object, the utility model discloses the lifting devices of multiple holding function, including are set to eminence
Promotion platform 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.
The utility model has the beneficial effects that
The utility model is compact-sized, high degree of automation, and repeatable accuracy requires height, is able to achieve multiple holding function, fits
It is wide with range and easy to maintain.
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Detailed description of the invention
Fig. 1 shows the structural schematic diagram of an embodiment of the present invention.
Fig. 2 shows transverse-moving mechanism structural schematic diagrams in an embodiment of the present invention.
Fig. 3 shows transverse-moving mechanism overlook direction structural schematic diagram in an embodiment of the present invention.
Fig. 4 shows lifting supporting body structure schematic diagram in an embodiment of the present invention.
Fig. 5 shows forward/backward mechanism structure schematic diagram in an embodiment of the present invention.
Fig. 6 shows forward/backward mechanism overlook direction structural schematic diagram in an embodiment of the present invention.
Fig. 7 shows fixed stop device and detachable stop device structural schematic diagram in an embodiment of the present 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 principles of the present invention are that nationality is controlled the hoisting depth of lifting supporter 3-1 by lifting rack 3-3, pass
Dynamic more stable, 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, fits
It is strong with property.
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 embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it 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 |
|---|---|---|---|
| CN201920281412.5U CN209618653U (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 |
|---|---|---|---|
| CN201920281412.5U CN209618653U (en) | 2019-03-06 | 2019-03-06 | The lifting device of multiple holding function |
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| Publication Number | Publication Date |
|---|---|
| CN209618653U true CN209618653U (en) | 2019-11-12 |
Family
ID=68456010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281412.5U Active CN209618653U (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) | CN209618653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733983A (en) * | 2019-03-06 | 2019-05-10 | 上海贺力液压机电有限公司 | The lifting device of multiple holding function |
| CN111255245A (en) * | 2020-02-17 | 2020-06-09 | 曹玉娣 | Multipoint support type mounting construction process for truss steel structure engineering |
-
2019
- 2019-03-06 CN CN201920281412.5U patent/CN209618653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733983A (en) * | 2019-03-06 | 2019-05-10 | 上海贺力液压机电有限公司 | The lifting device of multiple holding function |
| CN111255245A (en) * | 2020-02-17 | 2020-06-09 | 曹玉娣 | Multipoint support type mounting construction process for truss steel structure engineering |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230830 Address after: Room 1035, building 216, 1269 Shuishui Road, Baoshan District, Shanghai, 200940 Patentee after: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. Patentee after: BAOSTEEL ZHANJIANG IRON & STEEL Co.,Ltd. Address before: 201206 room 1035, building 216, No. 1269, Shuichan Road, Baoshan District, Shanghai Patentee before: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. |