CN110371885A - Elevating mechanism and carrier - Google Patents
Elevating mechanism and carrier Download PDFInfo
- Publication number
- CN110371885A CN110371885A CN201810957463.5A CN201810957463A CN110371885A CN 110371885 A CN110371885 A CN 110371885A CN 201810957463 A CN201810957463 A CN 201810957463A CN 110371885 A CN110371885 A CN 110371885A
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- Prior art keywords
- gear ring
- elevating mechanism
- gear
- supporting element
- lifting assembly
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- 230000007246 mechanism Effects 0.000 title claims abstract description 100
- 230000003028 elevating effect Effects 0.000 title claims abstract description 63
- 239000003638 chemical reducing agent Substances 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000000969 carrier Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000007514 turning Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/44—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with self-contained electric driving motors
-
- 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
- B66F2700/00—Lifting apparatus
- B66F2700/04—Jacks with screw and nut
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of elevating mechanism and carriers, and wherein elevating mechanism includes supporting element (11)；First gear ring (12) is mounted on supporting element (11) and rotates relative to supporting element (11), for driving the load-bearing part connecting with the first gear ring (12) to rotate；Lifting assembly (4)；With the second gear ring (13), it is mounted on supporting element (11) and is rotated relative to supporting element (11), supporting element (11) and load-bearing part are driven to rise or fall for driving lifting assembly (4) to move, and then by lifting assembly (4).Carrier includes elevating mechanism.The present invention is by being mounted on two gear rings of same supporting element, elevating mechanism is set to be provided simultaneously with two functions of lifting and revolution, it is relatively simple for structure, effectively reduce the occupied area of entire elevating mechanism, the running of elevating mechanism is set more freely and fast to effectively improve working efficiency.
Description
Technical field
The present invention relates to technical field of cargo handling more particularly to a kind of elevating mechanisms and carrier.
Background technique
In recent years, along with the fast development of e-commerce, development of logistics line is swift and violent, goods sorting and logistics transportation
Demand is increasing.In goods sorting and logistics transportation, cargo, which is carried, needs a large amount of human input.Currently, cargo is carried
It has been able to realize automation.
When transporting goods, manpower is generally assisted using carrier.Existing small-sized transport cart, the lifting of lifting mechanism
Ability is limited, if desired lifts heavier cargo, then needs to increase lifting drive, and the quantity of lifting drive increases
Afterwards, the overall dimensions of lifting mechanism be will increase, land occupation is larger, can not work normally in narrow space, and take action less
It is convenient.In addition, existing small-sized transport cart mostly without revolute function, cannot achieve the cargo that will be carried and rotate by a certain angle
Purpose, function compares limitation；Even if there is revolute function, the structure for turning round control is also more complicated, inconvenient, Er Qieyu
Lifting drive is relatively independent, takes up an area the entirety of lifting mechanism larger.
It should be noted that the information for being disclosed in background of invention part is merely intended to increase to totality of the invention
The understanding of background, and be not construed as recognizing or imply in any form the information constitute by those skilled in the art public affairs
The prior art known.
Summary of the invention
The purpose of the present invention is to propose to a kind of elevating mechanism and carriers, whole to solve lifting mechanism in the prior art
The problem that structure is more complicated and occupied area is larger.
To achieve the above object, the present invention provides a kind of elevating mechanisms, comprising:
Supporting element；
First gear ring is mounted on supporting element and rotates relative to supporting element, holds for driving with what the first gear ring was connect
Holder rotation；
Lifting assembly；With
Second gear ring is mounted on supporting element and rotates relative to supporting element, for driving lifting assembly to move, Jin Ertong
Crossing lifting assembly drives supporting element and load-bearing part to rise or fall.
Optionally, the first gear ring and the second gear ring are mounted on the inside of supporting element simultaneously；Alternatively, the first gear ring and the second tooth
Circle while the outside for being mounted on supporting element.
Optionally, the first gear ring and the second gear ring are arranged up and down along the vertical direction.
Optionally, the top of the second gear ring is arranged in the first gear ring.
Optionally, the first gear ring and the second gear ring are coaxially arranged.
Optionally, elevating mechanism further include:
First driving mechanism for driving the first ring gear against rotation, and is at least partially disposed on the inside of the first gear ring.
Optionally, the first driving mechanism includes:
First gear is arranged in the inside of the first gear ring, and is intermeshed with the first gear ring；With
First speed reducer, output shaft are connect with first gear, for driving first gear to rotate.
Optionally, elevating mechanism further include:
Second driving mechanism for driving the second ring gear against rotation, and is at least partially disposed on the inside of the second gear ring.
Optionally, the second driving mechanism includes:
Second gear is arranged in the inside in the second gear ring, and is intermeshed with the second gear ring；With
Second speed reducer, output shaft are connect with second gear, for driving second gear to rotate.
Optionally, lifting assembly includes:
Third gear is arranged in the inside with the second gear ring, and is intermeshed with the second gear ring；
Screw；With
Lead screw, one end are connect with third gear, and the other end is connected through a screw thread with screw.
Optionally, lifting assembly further include:
Bearing block is connect with supporting element；With
Angular contact ball bearing is arranged between bearing block and lead screw.
Optionally, elevating mechanism further include:
Bottom plate, for installing screw；With
Mounting plate, for installing supporting element and being connect with lead screw, under the driving effect of lifting assembly relative to bottom plate
It rises or falls.
Optionally, elevating mechanism includes at least two groups lifting assembly, and the third gear at least two groups lifting assembly is all provided with
It sets in the inside of the second gear ring.
Optionally, elevating mechanism includes at least two groups lifting assembly, circumferential direction of at least two groups lifting assembly along the second gear ring
It is evenly arranged.
To achieve the above object, the present invention also provides a kind of carriers, including above-mentioned elevating mechanism.
Based on the above-mentioned technical proposal, the embodiment of the present invention is equipped with the first gear ring and the second gear ring, can be with by the first gear ring
Load-bearing part rotation is driven, realizes the function of turning round the cargo being located on load-bearing part；Liter can be driven by the second gear ring
Component movement, and then the function for driving load-bearing part and the cargo on load-bearing part to achive up and down by lifting assembly drop
Energy.The present invention makes elevating mechanism be provided simultaneously with two functions of lifting and revolution by being mounted on two gear rings of same supporting element,
It is relatively simple for structure, the occupied area of entire elevating mechanism is effectively reduced, lifting mechanism in the prior art is solved and only has
There is a lifting function and cannot achieve revolution or overall structure is more complicated having revolute function and occupied area is larger
The problem of, so that the running of elevating mechanism more freely and is fast effectively improved working efficiency.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of elevating mechanism one embodiment of the present invention.
Fig. 2 is the structural schematic diagram of gyro black assembly in elevating mechanism one embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the first driving mechanism in elevating mechanism one embodiment of the present invention.
Fig. 4 is the structural schematic diagram of the second driving mechanism in elevating mechanism one embodiment of the present invention.
Fig. 5 is the structural schematic diagram of lifting assembly in elevating mechanism one embodiment of the present invention.
In figure:
1, gyro black assembly；2, the first driving mechanism；3, the second driving mechanism；4, lifting assembly；5, bottom plate；6, mounting plate；
11, supporting element；12, the first gear ring；13, the second gear ring；
21, first gear；22, the first speed reducer；23, first motor；24, the first connecting plate；
31, second gear；32, the second speed reducer；33, the second motor；34, the second connecting plate；
41, third gear；42, lead screw；43, screw；44, angular contact ball bearing；45, mounting base；46, bearing block；47, it locks
Tight nut；48, end cap；49, spacer ring；50, expansion sleeve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in embodiment
It states.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Bright embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " center ", " transverse direction ", " longitudinal direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the scope of the present invention.
Refering to what is shown in Fig. 1, in a kind of illustrative examples of elevating mechanism provided by the invention, elevating mechanism packet
Including supporting element 11, lifting assembly 4, the first gear ring 12 and the second gear ring 13, wherein lifting assembly 4 is connect with supporting element 11, and first
Gear ring 12 and the second gear ring 13 be installed on supporting element 11 and relative to supporting element 11 rotate, the first gear ring 12 for drive with
The load-bearing part rotation of first gear ring 12 connection；Second gear ring 13 passes through lifting assembly 4 for driving lifting assembly 4 to move
Load-bearing part is driven to rise or fall.
In above-mentioned illustrative examples, elevating mechanism includes the first gear ring 12 and the second gear ring 13, passes through the first gear ring
12 can drive load-bearing part to rotate, and realize the function of turning round the cargo being located on load-bearing part；It can by the second gear ring 13
To drive lifting assembly 4 to move, and then load-bearing part and the cargo on load-bearing part is driven to realize up and down by lifting assembly 4
The function of lifting.By being mounted on two gear rings of same supporting element, elevating mechanism is made to be provided simultaneously with two function of lifting and revolution
Can, it is relatively simple for structure, the occupied area of entire elevating mechanism is effectively reduced, solves lifting mechanism in the prior art only
Cannot achieve revolution with lifting function or overall structure is more complicated having revolute function and occupied area compared with
Big problem makes the running of elevating mechanism more freely and fast effectively improve working efficiency.
As shown in Fig. 2, the first gear ring 12 and the second gear ring 13 are mounted on the inside of supporting element 11 simultaneously.Setting can be in this way
The inside of the first gear ring 12 and the second gear ring 13 will be arranged at the first gear ring 12 and the intermeshing component of the second gear ring 13,
Overall structure can be made more compact, effectively reduce the occupied area of entire elevating mechanism.
Certainly, in other embodiments, the first gear ring 12 and the second gear ring 13 can also be mounted on supporting element 11 simultaneously
Outside.
Optionally, the first gear ring 12 and the second gear ring 13 are arranged up and down along the vertical direction.Setting can make two teeth in this way
The arrangement of circle is more reasonable, and realizes the purpose for reducing occupied area.
Specifically, the top of the second gear ring 13 is arranged in the first gear ring 12.Setting can make to turn round and go up and down two in this way
A function is non-interference, and realizes that the first gear ring 12 of revolute function is disposed over more convenient operation, and realizes elevating function
The second gear ring 13 be arranged below the installation that can be convenient lifting assembly.
Optionally, the first gear ring 12 and the second gear ring 13 are coaxially arranged.Setting can further improve structure arrangement in this way,
Effectively reduce whole occupied area.
Optionally, the diameter of the diameter of the first gear ring 12 and the second gear ring 13 is roughly equal, convenient on supporting element 11
Installation.
Optionally, elevating mechanism further includes the first driving mechanism 2, and the first driving mechanism 2 is for driving 12 phase of the first gear ring
Supporting element 11 is rotated, and is at least partially disposed on the inside of the first gear ring 12.
The specific constructive form of first driving mechanism 2 can there are many selections, as long as can be realized driving effect.
As shown in figure 3, the first driving mechanism 2 includes first gear 21 and the first speed reducer 22, the setting of first gear 21 exists
The inside of first gear ring 12, and be intermeshed with the first gear ring 12, the output shaft of the first speed reducer 22 is connect with first gear 21,
To drive first gear 21 to rotate.
First driving mechanism 2 further includes first motor 23, and first motor 23 is used to provide power to the first speed reducer 22.
First driving mechanism 2 further includes the first connecting plate 24, and the first connecting plate 24 and supporting element 11 are relatively fixed, to guarantee
First gear 21 and the first gear ring 12 still keep meshing relation when doing lifting action.
Optionally, elevating mechanism further includes the second driving mechanism 3, and the second driving mechanism 3 is for driving 13 phase of the second gear ring
Supporting element 11 is rotated, and is at least partially disposed on the inside of the second gear ring 13.
The specific constructive form of second driving mechanism 3 can there are many selections, as long as can be realized driving effect.
As shown in figure 4, the second driving mechanism 3 includes second gear 31 and the second speed reducer 32, the setting of second gear 31 exists
Inside in second gear ring 13, and be intermeshed with the second gear ring 13, the output shaft and second gear 31 of the second speed reducer 32 connect
It connects, to drive second gear 31 to rotate.
Second driving mechanism 3 further includes the second motor 33, and the second motor 33 is used to provide power to the second speed reducer 32.
Second driving mechanism 3 further includes the second connecting plate 34, and the second connecting plate 34 and supporting element 11 are relatively fixed, to guarantee
Second gear 31 and the second gear ring 13 still keep meshing relation when doing lifting action.
The structure type of lifting assembly can also have flexible setting, for example can use oil cylinder, cylinder, motor, worm gear snail
The structures such as bar or rack-and-pinion.
As shown in figure 5, lifting assembly 4 includes third gear 41, lead screw 42 and screw 43, the setting of third gear 41 is with the
The inside of two gear rings 13, and be intermeshed with the second gear ring 13, one end of lead screw 42 is connect with third gear 41, the other end and silk
Mother 43 is connected through a screw thread.
In the rotation of the second gear ring 13, the third gear 41 engaged is driven to rotate, third gear 41 drives when rotating
Lead screw 42 connected to it is rotated relative to screw 43, and screw 43 remains stationary, when lead screw 42 is rotated relative to screw 43
Realize lifting action.
Optionally, lifting assembly 4 further includes bearing block 46 and angular contact ball bearing 44, and bearing block 46 and supporting element 11 connect
It connects, angular contact ball bearing 44 is arranged between bearing block 46 and lead screw 42.
The benefit that angular contact ball bearing 44 is arranged between bearing block 46 and lead screw 42 is that calculate its with can be convenient pre-
The size of clamp force is more accurately pre-tightened with realizing, prevents the inner ring and outer ring of bearing since pretightning force is insufficient or pretightning force mistake
It is big and can not normal use, influence the operation of entire elevating mechanism.
Optionally, elevating mechanism further includes bottom plate 5 and mounting plate 6, and screw 43 is mounted on bottom plate 5, and supporting element 11 is installed
On mounting plate 6, lead screw 42 is connect by bearing block 46 with mounting plate 6, the phase under the driving effect of lifting assembly 4 of mounting plate 6
Bottom plate 5 is risen or fallen.
Optionally, elevating mechanism includes at least two groups lifting assembly 4, the third gear 41 at least two groups lifting assembly 4
It is arranged at the inside of the second gear ring 13, to reduce the structure size of elevating mechanism as much as possible.
Optionally, being arranged circumferentially along the second gear ring 13 of at least two groups lifting assembly 4.
In above-mentioned each embodiment, load-bearing part can be pallet or other structures form.Supporting element 11 can be and the
One gear ring 12 and the similar outer ring of 13 shape of the second gear ring, outer ring are fixedly mounted on mounting plate 6.
Based on above-mentioned elevating mechanism, the present invention also proposes a kind of carrier, which includes above-mentioned elevating mechanism.
Positive technical effect possessed by elevating mechanism is equally applicable to carrier in above-mentioned each embodiment, here no longer
It repeats.
The specific structure of one embodiment of 1~5 pair of elevating mechanism and carrier of the present invention and work with reference to the accompanying drawing
Process is described in detail:
As shown in Figure 1, elevating mechanism includes gyro black assembly 1, the first driving mechanism 2, the second driving mechanism 3, lifting assembly
4, bottom plate 5 and mounting plate 6.Three groups of being arranged circumferentially along gyro black assembly 1 of lifting assembly 4.
As shown in Fig. 2, gyro black assembly 1 includes supporting element 11, the first gear ring 12 and the second gear ring 13.The fixed peace of supporting element 11
On mounting plate 6, the first gear ring 12 and the second gear ring 13 are installed on supporting element 11, and can be 11 turns relative to supporting element
It is dynamic.
As shown in figure 3, the first driving mechanism 2 includes first gear 21, the first speed reducer 22, first motor 23 and the first company
Fishplate bar 24.The inside of the first gear ring 12 is arranged in first gear 21, and is intermeshed with the first gear ring 12, and first motor 23 is used
In driving the first speed reducer 22, the output shaft of the first speed reducer 22 is connect with first gear 21, to drive first gear 21 to rotate.
First speed reducer 22 is connect with the first connecting plate 24, and the first connecting plate 24 is fixedly connected with mounting plate 6.
As shown in figure 4, the second driving mechanism 3 includes second gear 31, the second speed reducer 32, the second motor 33 and the second company
Fishplate bar 34.The inside of the second gear ring 13 is arranged in second gear 31, and is intermeshed with the second gear ring 13, and the second motor 33 is used
In driving the second speed reducer 32, the output shaft of the second speed reducer 32 is connect with second gear 31, to drive second gear 31 to rotate.
Second speed reducer 32 is connect with the second connecting plate 34, and the second connecting plate 34 is fixedly connected with mounting plate 6.
As shown in figure 5, lifting assembly includes third gear 41, lead screw 42, screw 43, angular contact ball bearing 44, mounting base
45, bearing block 46, locking nut 47, end cap 48, spacer ring 49 and expansion sleeve 50.Third gear 41 is arranged in the second gear ring 13
Side, and be intermeshed with the second gear ring 13.Lead screw 42 passes through the centre bore of third gear 41, and expansion sleeve 50 is arranged in third gear
Between 41 and lead screw 42, so that third gear 41 is fixedly connected by expansion sleeve 50 with lead screw 42.Bearing block 46 is fixedly mounted on
On mounting plate 6, angular contact ball bearing 44 is mounted on bearing block 46, and the inner ring and outer ring of angular contact ball bearing 44 passes through lock respectively
Tight nut 47 and end cap 48 compress.Spacer ring 49 is equipped between bearing block 46 and screw 43, the material that the material is soft can be used in spacer ring 49
Material influences the service life to avoid bearing block 46 from hitting with screw 43 when lead screw 42 declines.Screw 43 is mounted on mounting base 45
On, mounting base 45 is fixedly mounted on bottom plate 5.
When work, the first driving mechanism 2 drives the first gear ring 12 to rotate relative to supporting element 11, when the first gear ring 12 rotates
It drives load-bearing part connected to it to rotate, completes revolution movement；Second driving mechanism 3 drives the second gear ring 13 relative to supporting element
11 rotations, drive third gear 41 to rotate when the second gear ring 13 rotates, and third gear 41 drives lead screw 42 relative to silk after rotating
Mother 43 rotates, and screw 43 remains stationary, and lead screw 42, which is realized, to move up and down, to drive entire mounting plate 6 and be mounted on mounting plate 6
On component (including load-bearing part) relative to bottom plate 5 move up and down, complete lifting action.
Pass through the explanation to elevating mechanism of the present invention and multiple embodiments of carrier, it can be seen that elevating mechanism of the present invention
And carrier embodiment at least has the advantages that one or more of:
1, two functions of lifting and turnings are realized simultaneously using bidentate coil structures, effectively simplifies structure, improve work effect
Rate；
2, the first driving mechanism, the second driving mechanism and lifting assembly are arranged at interior in the first gear ring and the second gear ring
Side reduces occupied space；
3, lifting is realized using lead screw and screw fit structure, structure is simple, and lifting force is big, high reliablity；
4, pretightning force can effectively be controlled using angular contact ball bearing connection lead screw and mounting plate in lifting assembly, improved
Bearing service life reduces equipment failure rate.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (15)
1. a kind of elevating mechanism characterized by comprising
Supporting element (11)；
First gear ring (12), be mounted on the supporting element (11) and relative to the supporting element (11) rotate, for drive with
The load-bearing part rotation of first gear ring (12) connection；
Lifting assembly (4)；With
Second gear ring (13) is mounted on the supporting element (11) and rotates relative to the supporting element (11), for driving
State lifting assembly (4) movement, and then by the lifting assembly (4) drive described supporting element (11) and the load-bearing part rising or
Decline.
2. elevating mechanism according to claim 1, which is characterized in that first gear ring (12) and second gear ring
(13) it is mounted on the inside of the supporting element (11) simultaneously；Alternatively, first gear ring (12) and second gear ring (13) are same
When be mounted on the outsides of the supporting element (11).
3. elevating mechanism according to claim 1, which is characterized in that first gear ring (12) and second gear ring
(13) it arranges up and down along the vertical direction.
4. elevating mechanism according to claim 1, which is characterized in that first gear ring (12) is arranged in second tooth
Enclose the top of (13).
5. elevating mechanism according to claim 1, which is characterized in that first gear ring (12) and second gear ring
(13) coaxially arranged.
6. elevating mechanism according to claim 1, which is characterized in that further include:
First driving mechanism (2) for driving first gear ring (12) to rotate, and is at least partially disposed on first tooth
Enclose the inside of (12).
7. elevating mechanism according to claim 6, which is characterized in that first driving mechanism (2) includes:
First gear (21) is arranged in the inside of first gear ring (12), and is intermeshed with first gear ring (12)；With
First speed reducer (22), output shaft are connect with the first gear (21), for driving the first gear (21) to turn
It is dynamic.
8. elevating mechanism according to claim 1, which is characterized in that further include:
Second driving mechanism (3) for driving second gear ring (13) to rotate, and is at least partially disposed on second tooth
Enclose the inside of (13).
9. elevating mechanism according to claim 8, which is characterized in that second driving mechanism (3) includes:
Second gear (31), the inside being arranged in second gear ring (13), and be intermeshed with second gear ring (13)；
With
Second speed reducer (32), output shaft are connect with the second gear (31), for driving the second gear (31) to turn
It is dynamic.
10. elevating mechanism according to claim 1, which is characterized in that the lifting assembly (4) includes:
Third gear (41) is arranged in the inside with second gear ring (13), and is intermeshed with second gear ring (13)；
Screw (43)；With
Lead screw (42), one end are connect with the third gear (41), and the other end is connected through a screw thread with the screw (43).
11. elevating mechanism according to claim 10, which is characterized in that the lifting assembly (4) further include:
Bearing block (45) is connect with the supporting element (11)；With
Angular contact ball bearing (44) is arranged between the bearing block (45) and the lead screw (42).
12. elevating mechanism according to claim 10, which is characterized in that further include:
Bottom plate (5), for installing the screw (43)；With
Mounting plate (6), for installing the supporting element (11) and being connect with the lead screw (42), in the lifting assembly (4)
Driving effect under risen or fallen relative to the bottom plate (5).
13. elevating mechanism according to claim 1, which is characterized in that the elevating mechanism includes liter described at least two groups
It comes down to a lower group part (4), the third gear (41) in lifting assembly (4) described at least two groups is arranged at the interior of second gear ring (13)
Side.
14. elevating mechanism according to claim 1, which is characterized in that the elevating mechanism includes liter described at least two groups
It comes down to a lower group part (4), lifting assembly (4) being arranged circumferentially along the second gear ring (13) described at least two groups.
15. a kind of carrier, which is characterized in that including the described in any item elevating mechanisms of such as claim 1~14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810957463.5A CN110371885A (en) | 2018-08-22 | 2018-08-22 | Elevating mechanism and carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810957463.5A CN110371885A (en) | 2018-08-22 | 2018-08-22 | Elevating mechanism and carrier |
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| Publication Number | Publication Date |
|---|---|
| CN110371885A true CN110371885A (en) | 2019-10-25 |
Family
ID=68243720
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810957463.5A Pending CN110371885A (en) | 2018-08-22 | 2018-08-22 | Elevating mechanism and carrier |
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| CN (1) | CN110371885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562661A (en) * | 2021-07-28 | 2021-10-29 | 江苏万达特种轴承有限公司 | Built-in type rotary lifting device |
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| US20180111808A1 (en) * | 2015-04-09 | 2018-04-26 | Grey Orange Pte Ltd. | Lifting apparatus |
| US20180099811A1 (en) * | 2016-10-09 | 2018-04-12 | Zhejiang Guozi Robot Technology Co., Ltd | Inventory item management system, transporting robots and the method for transporting inventory holder |
| CN206457220U (en) * | 2017-02-07 | 2017-09-01 | 仓智（上海）智能科技有限公司 | A kind of Automatic Guided Vehicle with hollow screw mandrel jacking rotating mechanism |
| CN106829797A (en) * | 2017-02-20 | 2017-06-13 | 北京艾瑞思机器人技术有限公司 | A kind of Intelligent transfer robot with lifting rotation function |
| CN206538142U (en) * | 2017-02-20 | 2017-10-03 | 北京艾瑞思机器人技术有限公司 | A kind of Intelligent transfer robot with lifting rotation function |
| CN207209870U (en) * | 2017-07-31 | 2018-04-10 | 广州维绅科技有限公司 | Robot and its lifting rotation mechanism |
| CN207684806U (en) * | 2018-01-01 | 2018-08-03 | 宁波舜宇贝尔自动化有限公司 | A kind of AGV jacking-rotating devices |
| CN209177920U (en) * | 2018-08-22 | 2019-07-30 | 北京京东尚科信息技术有限公司 | Elevating mechanism and carrier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562661A (en) * | 2021-07-28 | 2021-10-29 | 江苏万达特种轴承有限公司 | Built-in type rotary lifting device |
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