CN110817734B - Jacking device and intelligent distribution robot - Google Patents

Jacking device and intelligent distribution robot Download PDF

Info

Publication number
CN110817734B
CN110817734B CN201910845139.9A CN201910845139A CN110817734B CN 110817734 B CN110817734 B CN 110817734B CN 201910845139 A CN201910845139 A CN 201910845139A CN 110817734 B CN110817734 B CN 110817734B
Authority
CN
China
Prior art keywords
driving
driving mechanism
bracket
stroke
support
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.)
Active
Application number
CN201910845139.9A
Other languages
Chinese (zh)
Other versions
CN110817734A (en
Inventor
莫海枢
汪才辉
朱元远
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.)
Kandra Shenzhen Intelligent Technology Co ltd
Original Assignee
Candela Shenzhen Technology Innovations Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Candela Shenzhen Technology Innovations Co Ltd filed Critical Candela Shenzhen Technology Innovations Co Ltd
Priority to CN201910845139.9A priority Critical patent/CN110817734B/en
Publication of CN110817734A publication Critical patent/CN110817734A/en
Application granted granted Critical
Publication of CN110817734B publication Critical patent/CN110817734B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/02—Motor vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D63/00—Motor vehicles or trailers not otherwise provided for
    • B62D63/02—Motor vehicles
    • B62D63/04—Component parts or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

The application discloses jacking device and intelligent distribution robot, this jacking device includes: the bracket is used for bearing an object to be lifted; the driving assembly at least comprises a first driving mechanism and a second driving mechanism, the first driving mechanism is detachably connected with the support, the second driving mechanism is connected with the support, the second driving stroke of the second driving mechanism is larger than the first driving stroke of the first driving mechanism, when the lifting stroke of the object to be lifted is smaller than or equal to the first driving stroke, at least one of the first driving mechanism and the second driving mechanism drives the support to do lifting motion, and when the lifting stroke of the object to be lifted is smaller than or equal to the second driving stroke and larger than the first driving stroke, the first driving mechanism is disconnected with the support, and the second driving mechanism drives the support to do lifting motion. Through the mode, the driving mechanism with different driving strokes can be switched in different application scenes to operate, and the application diversity is met.

Description

Jacking device and intelligent distribution robot
Technical Field
The application relates to the technical field of intelligent delivery robots, in particular to a jacking device and an intelligent delivery robot.
Background
The link with the most expensive logistics cost and the lowest efficiency is at the front and back ends, namely the ends closest to the sender and the receiver, and because the users at the front and back ends are scattered, the intelligent distribution robot is adopted to distribute for improving the efficiency and reducing the labor cost. The intelligent delivery robot reaches a designated position through autonomous navigation, and the intelligent delivery robot accurately enters the position right below the goods through the steering of the chassis and the guiding function of the container, then the tray above the intelligent delivery robot ascends to finish the process of lifting the container, then the chassis of the vehicle body carries the vehicle body, the goods are unloaded after reaching the designated position, and the primary carrying process is finished, so that the intelligent delivery robot needs to control the lifting device to finish the goods loading and unloading and transporting functions.
In the jacking device in the prior art, the push rod motor is adopted to push the top plate upwards to realize the pushing action and guide rail guiding, the jacking stroke of the push rod motor is generally fixed, and the jacking and descending actions cannot be flexibly carried out for the height exceeding the jacking stroke range.
Disclosure of Invention
The utility model provides a jacking device and intelligent distribution robot can solve among the prior art jacking device's jacking stroke unadjustable, can't carry out the problem of jacking and decline action in a flexible way.
In order to solve the technical problems, one technical scheme adopted by the application is as follows: provided is a jacking device including: the bracket is used for bearing an object to be lifted; the driving assembly at least comprises a first driving mechanism and a second driving mechanism, wherein the first driving mechanism is detachably connected with the support, the second driving mechanism is connected with the support, the second driving stroke of the second driving mechanism is larger than the first driving stroke of the first driving mechanism, when the lifting stroke of the object to be lifted is smaller than or equal to the first driving stroke, at least one of the first driving mechanism and the second driving mechanism drives the support to do lifting motion, and when the lifting stroke of the object to be lifted is smaller than or equal to the second driving stroke and larger than the first driving stroke, the first driving mechanism is disconnected with the support, and the second driving mechanism drives the support to do lifting motion.
The first driving mechanism is provided with a connecting hole, the driving assembly further comprises a third driving mechanism, the third driving mechanism comprises a mechanism body and a connecting piece, the mechanism body is connected with the support, and the connecting piece is connected with the mechanism body so as to drive the connecting piece to be inserted into the connecting hole or separated from the connecting hole.
The connecting hole is a round hole, the connecting piece is a connecting pin, when the connecting pin is inserted into the connecting hole, the first driving mechanisms are rotationally connected with the support, the number of the first driving mechanisms is at least two, the at least two first driving mechanisms are arranged at intervals on the same side of the support, so that the at least two first driving mechanisms jointly drive the support to move up and down in the process, and when the at least two first driving mechanisms are in an asynchronous state, the support can rotate relative to the at least two first driving mechanisms.
The second driving mechanism is detachably connected with the support, so that the second driving mechanism is separated from the support when the at least two first driving mechanisms are in an unsynchronized state in the process of jointly driving the support to move up and down by the second driving mechanism and the at least two first driving mechanisms.
The jacking device further comprises a first detector, wherein the first detector is used for detecting driving states of the at least two first driving mechanisms so as to send out a first detection instruction when the at least two first driving mechanisms are in an asynchronous state, and the second driving mechanism is disconnected with the support according to the first detection instruction.
The second driving mechanism is fixedly connected with the support, so that when the lifting stroke of the object to be lifted is smaller than or equal to the first driving stroke, the first driving mechanism and the second driving mechanism jointly drive the support to lift or descend.
The jacking device further comprises a second detector, wherein the second detector is used for detecting the jacking travel of the object to be jacked so as to send out a corresponding second detection instruction, and the first driving mechanism and the second driving mechanism drive the support to do lifting motion according to the corresponding second detection instruction.
The jacking device further comprises a controller, wherein the controller is electrically connected with the first driving mechanism and the second driving mechanism so as to control the first driving mechanism and the second driving mechanism to drive the support to do lifting motion.
The jacking device comprises two connecting plates, the first driving mechanism is rotationally connected with the two connecting pieces, one of the two connecting plates is slidably connected with the support, and when the support rotates relative to the first driving mechanism, the support can slide relative to the connecting plates.
In order to solve the technical problems, one technical scheme adopted by the application is as follows: an intelligent delivery robot is provided, which comprises the jacking device described in any one of the above.
The beneficial effects of this application are: the utility model provides a jacking device and intelligent delivery robot through set up the actuating mechanism of stroke difference on jacking device, and with actuating mechanism's drive stroke difference, can switch the actuating mechanism of different drive strokes at different application scenes and carry out the operation, satisfies the variety of application.
Drawings
For a clearer description of the technical solutions in the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic view of an embodiment of a jacking device according to the present disclosure;
FIG. 2 is a schematic cross-sectional view of an embodiment A-A' of FIG. 1 of the present application;
FIG. 3 is a schematic view of another embodiment of a jacking device of the present application;
FIG. 4 is a schematic view of a construction of a further embodiment of the jacking device of the present application;
fig. 5 is a schematic structural diagram of an embodiment of the intelligent distribution robot of the present application.
Detailed Description
The following description of the technical solutions in the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It should be noted that, in the embodiment of the present application, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a jacking device of the present application. As shown in fig. 1, a jacking device 100 provided in the present application includes a bracket 110 and a driving assembly 120.
The support 110 is used for carrying an object to be lifted.
The driving assembly 120 at least includes a first driving mechanism 121 and a second driving mechanism 122. The first driving mechanism 121 is detachably connected to the bracket 110, and the second driving mechanism 122 is connected to the bracket 110.
Optionally, the second driving stroke of the second driving mechanism 122 is greater than the first driving stroke of the first driving mechanism 121 in the present application, so that at least one of the first driving mechanism 121 and the second driving mechanism 122 drives the support 110 to perform lifting motion when the lifting stroke of the object to be lifted is less than or equal to the first driving stroke. Similarly, when the lifting stroke of the object to be lifted is smaller than or equal to the second driving stroke and larger than the first driving stroke, the first driving mechanism 121 is disconnected from the bracket 110, and the second driving mechanism 122 drives the bracket 110 to perform lifting motion.
For example, in the present application, it is assumed that the first driving stroke of the first driving mechanism 121 is L1, the second driving stroke of the second driving mechanism 122 is L2, and the jacking stroke of the jacking device 100 is L3. When the lifting stroke L3 is less than or equal to the first driving stroke L1, at least one of the first driving mechanism 121 and the second driving mechanism 122 drives the support 110 to move up and down, or both may drive the support 110 to move up and down at the same time, which is not particularly limited herein. Similarly, when the lifting stroke L3 is smaller than or equal to the second driving stroke L2 and greater than the first driving stroke L1, the first driving mechanism 121 is disconnected from the support 110, that is, the first driving mechanism 121 has a limited stroke and cannot continue to drive the lifting device 100 upwards, at this time, the first driving mechanism 121 can be disconnected from the support 110, and the second driving mechanism 122 continues to drive the support 110 to perform lifting motion, so that the lifting stroke of the lifting device can be adjusted.
Referring to fig. 1, the number of the first driving mechanisms 121 is at least two, and the at least two first driving mechanisms 121 are disposed at intervals on the same side of the support 110 and are respectively rotatably connected with the support 110, so that the support 110 can rotate relative to the at least two first driving mechanisms 121 when the at least two first driving mechanisms 121 are in an unsynchronized state in the process of jointly driving the support 110 to move up and down.
Referring to fig. 2 in combination, fig. 2 is an interface schematic diagram of the region A-A' in fig. 1 of the present application, and the number of the first driving mechanisms 121 of the jacking device 100 provided in the embodiment of the present application is two, and the first driving mechanisms 121 are symmetrically arranged with respect to the support 110, so that the stress of the first driving mechanisms 121 is uniform in the process of driving the support 110 to lift or descend.
Optionally, the present application further includes a connection plate 130, and the first driving mechanism 121 is rotatably connected to the bracket 110 through the connection plate 130. Alternatively, the number of the connection plates 130 may be two in the embodiment of the present application, and one of the two connection plates 130 is slidably connected to the bracket 110, so that the bracket 110 can slide with respect to the connection plates 130 when the bracket 110 rotates with respect to the two first driving mechanisms 121. As shown in fig. 1, the connection plate 130 on the side of the baffle 140 near the jacking device 100 is fixedly connected to the bracket 110, however, in other embodiments, the connection plate 130 may be a part of the bracket 110, and similarly, the connection plate 130 on the side far from the baffle 140 is slidingly connected to the bracket 110. Of course, the connection plate 130 far from the baffle 140 may be fixedly connected to the bracket 110, and the connection plate 130 near to the baffle 140 may be slidably connected to the bracket 110, or in other embodiments, the connection plate 130 and the bracket 110 may be slidably connected to each other, which is not limited herein.
Specifically, referring to fig. 3, fig. 3 is a schematic structural view of another embodiment of the jacking device of the present application, as shown in fig. 3, the bracket 110 may slide relative to the connection plate 130 by the first guide 160. The first guide 160 is connected to the connection plate 130 and the bracket 110, respectively, so that the bracket 110 can slide relative to the connection plate 130 in the guiding direction of the first guide 160.
As shown in fig. 3, the bracket 110 is provided with a receiving groove 111, and the first guide 160 is disposed in the receiving groove 111. The first guide 160 further includes a guide rail 161 and a slider 162 that are cooperatively disposed, and the guide rail 161 and the slider 162 are respectively connected to the bracket 110 and the connection plate 130. It can be understood that in this embodiment, the rigid connection manner between the driving assembly 120 and the connection plate 130 is changed to a movable connection manner, so that a part of degrees of freedom are released, so that the driving motor can remove the force to the front and rear directions of the driving shaft in the process of movement under the condition of asynchronous driving, and the driving shaft is ensured to always keep vertical movement, and no jamming phenomenon occurs.
It can be understood that in this embodiment, the rigid connection manner between the driving component brackets is changed into the movable connection manner, so that a part of degrees of freedom are released, and the force to the front and rear directions of the driving shaft in the moving process of the driving motor is removed under the condition that the driving is asynchronous, so that the driving shaft is ensured to always keep vertical movement, and no blocking phenomenon occurs.
With continued reference to fig. 2, the first driving mechanism 121 is an electric push rod, and further includes a driving motor 1211 and a driving shaft 1212, wherein an output end of the driving motor 1211 is connected to the driving shaft 1212.
Optionally, the first driving mechanism 121 is further provided with a connection hole 1213, and the driving assembly 120 further includes a third driving mechanism 123, where the third driving mechanism 123 includes a mechanism body 1231 and a connecting member 1232. Wherein the mechanism body 1231 is coupled to the bracket 110, and the coupling member 1232 is coupled to the mechanism body 1231 to drive the coupling member 1232 to be inserted into the coupling hole 1213 or to be separated from the coupling hole 1213. In this application, the connection hole 1213 may be a circular hole, and the connection member 1232 is a connection pin, so that the first driving mechanism 121 is rotatably connected to the bracket 110 when the connection pin 1232 is inserted into the connection hole 1213.
With continued reference to fig. 2, the first embodiment of the present application will describe in detail the implementation principle of the present application taking an example that the second driving mechanism 122 is disposed at both sides of the first driving mechanism 121. Specifically, as shown in fig. 2, two sides of each first driving mechanism 121 are equidistantly provided with a second driving mechanism 122, and the second driving mechanisms 122 that are equidistantly provided on two sides of the first driving mechanism 121 in this application may be driven by the same driving motor, or may be individually driven, which is not limited herein.
Alternatively, the second driving mechanism 122 may be detachably connected to the bracket 110 in the present embodiment, and the detachable connection manner is the same as that of the first driving mechanism 121 and the bracket 110, which is not described herein. The second driving mechanism 122 and the first driving mechanism 121 are coaxially rotated with respect to the bracket 110, thereby ensuring unification of degrees of freedom.
Optionally, the second driving mechanism 122 is detachably connected to the support 110, so that the second driving mechanism 121 is disconnected from the support 110 when the at least two first driving mechanisms 121 are in an unsynchronized state during the process that the second driving mechanism 122 and the at least two first driving mechanisms 121 jointly drive the support 110 to move up and down. It can be appreciated that when the motor drives of the two first driving mechanisms 121 are not synchronous, if the second driving mechanism 121 is not separated from the bracket 110 at this time, the clamping phenomenon easily occurs.
Specifically, a first detector (not shown) may be disposed on the jacking device 100, where the first detector may be configured to detect a driving state of the first driving mechanisms 121, and send a first detection instruction when detecting that the two first driving mechanisms 121 are in an unsynchronized state, so that the second driving mechanism 122 is disconnected from the support 110 according to the first detection instruction, so that the first driving mechanism 121 may rotate relative to the support 110, thereby preventing the driving shaft from always maintaining vertical movement and not causing a seizure phenomenon.
Optionally, a second detector (not shown) may also be disposed on the jacking device 100 in the embodiment of the present application. The second detector may be configured to detect a lifting stroke L3 of the object to be lifted to issue a corresponding second detection instruction, so that the first driving mechanism 121 and the second driving mechanism 122 drive the support 110 to perform lifting movement according to the corresponding second detection instruction. Specifically, when the lift stroke L3 is detected to be less than or equal to the first driving stroke L1, at least one of the first driving mechanism 121 and the second driving mechanism 122 drives the support 110 to perform the lifting motion according to the second detection command, or may drive the support 110 to perform the lifting motion simultaneously. Similarly, when the lifting stroke L3 is detected to be smaller than or equal to the second driving stroke L2 and larger than the first driving stroke L1, the first driving mechanism 121 is disconnected from the support 110 according to the first detection command, and the second driving mechanism 122 continues to drive the support 110 to perform lifting motion according to the second detection command.
In addition, an electromagnetic lock (not shown) can be further arranged on the support 110 of the jacking device 100 and used for being matched with a corresponding distribution cabinet, so that the distribution cabinet is fixed on the support 110, the distribution cabinet can be fixed on the support 110, and the distribution cabinet is prevented from falling off from the support 110 in the transportation process.
It should be noted that, in the embodiment of the present application, the number of driving structures is two, and in other embodiments, the number of driving structures may be set to any number, and any insubstantial changes and substitutions made by those skilled in the art on the basis of the present application are all within the scope of protection claimed in the present application.
According to the embodiment, the driving mechanisms with different strokes are arranged on the jacking device, and the driving strokes of the driving mechanisms are different, so that the driving mechanisms with different driving strokes can be switched to operate in different application scenes, and the application diversity is met.
Referring to fig. 4, fig. 4 is a schematic structural diagram of another embodiment of the jacking device of the present application, as shown in fig. 4, the embodiment is substantially the same as the first embodiment, and the embodiment is a further expansion on the first embodiment, and the same points are not repeated, in which the second driving mechanism and the first driving mechanism in the driving assembly are coaxially disposed, and are described as follows:
as shown in fig. 4, the jacking device 200 of the present application includes a bracket 210 and a driving assembly 220.
The driving assembly 220 at least includes a first driving mechanism 221 and a second driving mechanism 222. The first driving mechanism 221 is detachably connected with the bracket 110, the second driving mechanism 222 is connected with the bracket 210 (detachable or fixedly connected), the second driving stroke of the second driving mechanism 222 is larger than the first driving stroke of the first driving mechanism 221, so that at least one of the first driving mechanism 221 and the second driving mechanism 222 drives the bracket 220 to perform lifting motion when the lifting stroke of the object to be lifted is smaller than or equal to the first driving stroke, and the first driving mechanism 221 is disconnected from the bracket 210 when the lifting stroke of the object to be lifted is smaller than or equal to the second driving stroke and larger than the first driving stroke, and the second driving mechanism 222 drives the bracket 210 to perform lifting motion.
Alternatively, the specific arrangement and connection manner of the jacking device 200 and the first and second driving mechanisms 221 and 222 may refer to the specific description of the first embodiment, and will not be repeated herein.
According to the embodiment, the driving mechanisms with different strokes are arranged on the jacking device, and the driving strokes of the driving mechanisms are different, so that the driving mechanisms with different driving strokes can be switched to operate in different application scenes, and the application diversity is met.
Referring to fig. 5, fig. 5 is a schematic structural diagram of an embodiment of an intelligent distribution robot of the present application. As shown in fig. 5, the intelligent dispensing robot 300 provided in the present application includes the jacking device 310 described in the foregoing embodiment, and the structure and the specific principle of the jacking device 310 are described in detail above, which is not repeated herein.
To sum up, it is easy to understand by those skilled in the art that this application provides a jacking device and intelligent delivery robot, through set up the different actuating mechanism of stroke on jacking device, and with actuating mechanism's drive stroke different, can switch the actuating mechanism of different drive strokes at different application scenes and carry out the operation, satisfies the variety of application.
The foregoing description is only of embodiments of the present application, and is not intended to limit the scope of the patent application, and all equivalent structures or equivalent processes using the descriptions and the contents of the present application or other related technical fields are included in the scope of the patent application.

Claims (7)

1. A jacking device, characterized in that it comprises:
the bracket is used for bearing an object to be lifted;
the driving assembly at least comprises a first driving mechanism and a second driving mechanism, the first driving mechanism is detachably connected with the bracket, the second driving mechanism is connected with the bracket, the second driving stroke of the second driving mechanism is larger than the first driving stroke of the first driving mechanism, when the lifting stroke of the object to be lifted is smaller than or equal to the first driving stroke, at least one of the first driving mechanism and the second driving mechanism drives the bracket to do lifting motion, and when the lifting stroke of the object to be lifted is smaller than or equal to the second driving stroke and larger than the first driving stroke, the first driving mechanism is disconnected with the bracket, and the second driving mechanism drives the bracket to do lifting motion;
the first driving mechanism is provided with a connecting hole, the driving assembly further comprises a third driving mechanism, the third driving mechanism comprises a mechanism body and a connecting piece, the mechanism body is connected with the bracket, and the connecting piece is connected with the mechanism body so as to drive the connecting piece to be inserted into the connecting hole or separated from the connecting hole;
the connecting hole is a round hole, the connecting piece is a connecting pin, when the connecting pin is inserted into the connecting hole, the first driving mechanisms are in rotary connection with the bracket, the number of the first driving mechanisms is at least two, and the at least two first driving mechanisms are arranged at intervals on the same side of the bracket, so that the bracket can rotate relative to the at least two first driving mechanisms when the at least two first driving mechanisms are in an asynchronous state in the process of jointly driving the bracket to move up and down;
the second driving mechanism is detachably connected with the bracket, so that the second driving mechanism is disconnected with the bracket when the at least two first driving mechanisms are in an unsynchronized state in the process of jointly driving the bracket to move up and down by the second driving mechanism and the at least two first driving mechanisms;
the bracket is provided with a containing groove, and the first guide piece is arranged in the containing groove;
the first guide includes: the guide rail and the sliding block are matched and arranged, and are respectively connected with the bracket and the connecting plate; the support slides relative to the connecting plate through a first guide piece, and the first guide piece is respectively connected with the connecting plate and the support, so that the support slides relative to the connecting plate in the guiding direction of the first guide piece.
2. A jacking device as claimed in claim 1, further comprising a first detector for detecting a driving state of the at least two first driving mechanisms to issue a first detection instruction when the at least two first driving mechanisms are in an unsynchronized state, the second driving mechanism being disconnected from the bracket in accordance with the first detection instruction.
3. The jacking device of claim 1, wherein the second drive mechanism is fixedly connected to the support frame, such that the first drive mechanism and the second drive mechanism together drive the support frame to ascend or descend when the jacking stroke of the object to be jacked is less than or equal to the first drive stroke.
4. A jacking device as claimed in claim 1, further comprising a second detector for detecting a jacking stroke of the object to be jacked to issue a corresponding second detection instruction, such that the first and second driving mechanisms drive the stand to perform a lifting movement according to the corresponding second detection instruction.
5. A jacking device as claimed in claim 1, further comprising a controller electrically connected to the first and second drive mechanisms for controlling the first and second drive mechanisms to drive the support for elevating movement.
6. A jacking device as claimed in claim 1, wherein the jacking device includes two connection plates, the first drive mechanism being rotatably connected to the two connection plates, one of the two connection plates being slidably connected to the support so that the support is slidable relative to the connection plates as the support rotates relative to the first drive mechanism.
7. An intelligent delivery robot, characterized in that it comprises the jacking device according to any one of claims 1 to 6.
CN201910845139.9A 2019-09-08 2019-09-08 Jacking device and intelligent distribution robot Active CN110817734B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910845139.9A CN110817734B (en) 2019-09-08 2019-09-08 Jacking device and intelligent distribution robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910845139.9A CN110817734B (en) 2019-09-08 2019-09-08 Jacking device and intelligent distribution robot

Publications (2)

Publication Number Publication Date
CN110817734A CN110817734A (en) 2020-02-21
CN110817734B true CN110817734B (en) 2023-06-06

Family

ID=69547967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910845139.9A Active CN110817734B (en) 2019-09-08 2019-09-08 Jacking device and intelligent distribution robot

Country Status (1)

Country Link
CN (1) CN110817734B (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102795572A (en) * 2011-05-27 2012-11-28 上海微电子装备有限公司 Lifter and pneumatic control system thereof
CN103466307B (en) * 2013-01-10 2016-08-03 东莞市伟创东洋自动化设备有限公司 Big stroke lifting body
CN103818672B (en) * 2014-02-28 2016-06-29 上海速锐物流科技有限公司 The intelligent shuttle of a kind of 3 D stereo traveling and control method thereof
CN207953863U (en) * 2018-02-09 2018-10-12 杭州南江机器人股份有限公司 A kind of AGV jackings tolerance structure
CN208309660U (en) * 2018-05-10 2019-01-01 张阳生 A kind of steel tower electrification jack positioning device
CN208995057U (en) * 2018-09-13 2019-06-18 格力电器（武汉）有限公司 A kind of material jacking apparatus
CN109368546B (en) * 2018-11-29 2023-10-20 库卡机器人(广东)有限公司 Automatic guiding transport vehicle and jacking device thereof
CN109291043A (en) * 2018-12-17 2019-02-01 中科新松有限公司 A kind of lifting device and robot
CN109703965A (en) * 2019-02-25 2019-05-03 昆山紫东智能科技有限公司 A kind of transfer robot
CN109761003A (en) * 2019-03-12 2019-05-17 无锡奥威赢科技有限公司 Device for transporting objects, material cleaning equipment and method

Also Published As

Publication number Publication date
CN110817734A (en) 2020-02-21

Similar Documents

Publication Publication Date Title
CN106740725B (en) Battery replacing platform, battery replacing mobile platform and quick-change system for replacing batteries of electric vehicle
CN103723659B (en) The semi-automatic handler of vertical oxidation furnace body
JP6171984B2 (en) Article support device
WO2014038370A1 (en) Transfer device
CN111747340B (en) Forklift truck
KR102500301B1 (en) Fuel cell module driven type products tranferring robot
CN110817734B (en) Jacking device and intelligent distribution robot
CN103538057B (en) Manipulator with accurate positioning ability and goods shelf capable of assisting same in accurate positioning
CN111410147A (en) Lifting module and AGV dolly
JP2906308B2 (en) Method and apparatus for controlling traveling of stacker crane and lifting and lowering of cargo bed
JP2023553949A (en) Dual carriage access station for automatic storage and retrieval system and its usage
CN209275697U (en) Guiding device and handling system
CN210029920U (en) Material transportation robot
CN113335816A (en) Omnidirectional movement multi-degree-of-freedom warehousing and transportation robot
CN210764130U (en) Climbing mechanism and intelligent delivery robot
KR101738810B1 (en) A convertible stacker to an order picker
CN210392399U (en) Draw case device and material transport robot
CN216128887U (en) Feeding machine
CN112624003A (en) Mechanical positioning mechanism and AGV dolly
CN214611368U (en) Mechanical positioning mechanism and AGV dolly
CN217650842U (en) Reach AGV high car
CN220199170U (en) Connection structure of AMR dolly and bearing object
JP2021017131A (en) Carriage
CN217625831U (en) Feeding device
CN214399645U (en) Movable lifting platform

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20231007

Address after: 518000 Wanke Yuncheng Phase 4, Dashi 1st Road, Xili Community, Xishan District, Shenzhen City, Guangdong Province (Centralized Commercial Project) A08 (12-08)

Patentee after: Kandra (Shenzhen) Intelligent Technology Co.,Ltd.

Address before: 518000 3501, 35th floor, Shenzhen Bay venture capital building, 25 Haitian 2nd Road, Binhai community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province

Patentee before: CANDELA (SHENZHEN) TECHNOLOGY INNOVATION Co.,Ltd.

TR01 Transfer of patent right