CN215592524U - Transportation equipment with lifting fork - Google Patents
Transportation equipment with lifting fork Download PDFInfo
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- CN215592524U CN215592524U CN202120759978.1U CN202120759978U CN215592524U CN 215592524 U CN215592524 U CN 215592524U CN 202120759978 U CN202120759978 U CN 202120759978U CN 215592524 U CN215592524 U CN 215592524U
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- fork
- telescopic
- lifting
- forks
- scissor arm
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- 238000004642 transportation engineering Methods 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 28
- 210000001503 Joints Anatomy 0.000 claims abstract description 12
- 238000003032 molecular docking Methods 0.000 claims description 22
- 239000006096 absorbing agent Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 5
- 230000032258 transport Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The application discloses transportation equipment with lift fork belongs to intelligent commodity circulation technical field, including the body, still includes: the telescopic lifting fork structure is arranged on the body and used for placing an article on the rolling butt joint platform from a first position; through set up flexible lift fork structure on transportation equipment, can realize goods tray's auto-control handling and transport, reduce the cost of labor, improve handling system's efficiency.
Description
Technical Field
The application relates to the technical field of intelligent logistics, in particular to a transportation device with a lifting fork.
Background
An AGV (automated Guided vehicle) automatic navigation trolley is an automatic transportation device which is provided with optical, electromagnetic or visual automatic navigation equipment and can automatically schedule and finish material carrying requirements, and is widely applied to the logistics industry and the manufacturing industry at present. With the increasing demands for automation and intelligence of logistics transportation, AGV carts are also used in more and more different scenarios.
Current transportation equipment can also link up with automation line through its self cylinder structure except that possessing material handling's function, can carry the tray goods on the AGV production line, forms the automatic handling system of a warehouse to production line. However, drum-type AGV itself does not possess the function of auto-control handling goods, and in practical application, transportation equipment can't be born the dolly in placing subaerial tray in, also can't directly place subaerial with the tray on the dolly simultaneously, and tray and goods often need adopt fork truck or artifical transport to load and unload, have led to handling system's efficiency not high and have consumed a large amount of human costs.
SUMMERY OF THE UTILITY MODEL
The application lies in providing a transportation equipment with lift fork, through set up flexible lift fork structure on transportation equipment, can realize goods tray's auto-control handling and transport, reduced the cost of labor, improved handling system's efficiency.
The technical scheme adopted by the application for solving the technical problems is as follows:
according to one aspect of the application, a transportation device with a lifting fork is provided, which comprises a body and further comprises: the telescopic lifting fork structure is arranged on the body and used for placing articles on the rolling butt joint platform from a first position.
Optionally, the telescopic lifting fork has a second position raised to a height greater than or equal to the height of the rolling docking platform and a first position lowered to the height of the item.
Optionally, the telescopic lifting fork structure comprises a telescopic fork, a scissor arm lift and a lift support wheel, the telescopic fork is connected with the upper end of the scissor arm lift, and the lower end of the scissor arm lift is connected with the lift support wheel.
Optionally, the scissor arm lift comprises: the telescopic fork comprises a scissor arm, a screw rod nut, a screw rod motor and a screw rod, wherein one end of the scissor arm is fixed on the screw rod nut, and the screw rod motor drives the screw rod to realize the rotation of the scissor arm so as to enable the telescopic fork to ascend or descend.
Optionally, the telescopic fork is further connected with a driving motor, and the driving motor drives the telescopic fork to move in the telescopic direction.
Optionally, the telescopic lifting fork structure further comprises a vertical moving structure, the vertical moving structure comprises a linear bearing and a vertical guide rod, and the vertical guide rod is fixedly connected with the body.
Optionally, the telescopic pallet fork comprises an upper fork and a lower fork, the upper fork being connected to the upper end of the scissor arm lift; the lower fork is connected with the linear bearing.
Optionally, the transportation device at least comprises two rows of telescopic lifting fork structures and three rows of rolling docking platforms, and the telescopic lifting fork structures and the rolling docking platforms are arranged at intervals.
Optionally, the body is the AGV dolly, the bottom of body sets up the bearing wheel structure, the both sides of body set up the driving wheel structure.
Optionally, the driving wheel structure comprises a shock absorber, and the driving wheel structure is connected with the body through the shock absorber.
The transportation equipment with the lifting fork comprises a body and further comprises: the telescopic lifting fork structure is arranged on the body and used for placing an article on the rolling butt joint platform from a first position; through set up flexible lift fork structure on transportation equipment, can realize goods tray's auto-control handling and transport, reduce the cost of labor, improve handling system's efficiency.
Drawings
Fig. 1 is a structural diagram of a transportation device with a lifting fork according to an embodiment of the present invention;
fig. 2 is a structural diagram of a telescopic lifting fork structure according to an embodiment of the present invention;
fig. 3 is a structural diagram of a scissor arm lift according to an embodiment of the present invention;
fig. 4 is a structural diagram of a telescopic lifting fork structure according to a second embodiment of the present invention;
fig. 5 is a structural diagram of a rolling docking platform according to a third embodiment of the present invention;
fig. 6 is a structural diagram of another rolling docking platform according to a third embodiment of the present invention;
fig. 7 is a structural diagram of a driving wheel structure according to a third embodiment of the present invention.
1-body, 2-driving wheel structure, 3-bearing wheel structure, 4-telescopic lifting fork structure, 5-rolling butt-joint platform, 21-driving wheel, 22-shock absorber, 41-telescopic fork, 411-upper fork, 412-driving motor, 42-scissor arm lifter, 421-scissor arm, 422-screw rod nut, 423-screw rod motor, 424-screw rod, 43-lifter supporting wheel, 44-vertical moving structure, 51-electric roller, 100-AGV trolley, 200-goods tray, 300-line edge conveying line.
The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer and clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
Example one
As shown in fig. 1, in the present embodiment, a transportation device with a lifting fork includes a body 1, and further includes: the telescopic lifting fork structure 4 and the rolling butt-joint platform 5 are arranged on the body, and the telescopic lifting fork structure 4 is used for placing an article on the rolling butt-joint platform 5 from a first position.
In this embodiment, the telescopic lifting fork structure 4 has a second position raised to a height greater than or equal to the height of the rolling docking platform 5 and a first position lowered to the height of the article.
The transportation equipment still includes driving wheel structure 2 and bearing wheel structure 3, bearing wheel structure 3 set up in the bottom of body 1, driving wheel structure 2 set up in the both sides of body 1.
In this embodiment, through set up flexible lift fork structure 4 on haulage equipment, can realize goods tray 200's auto-control handling and transport, reduced the cost of labor, improved handling system's efficiency.
As shown in fig. 2, in the present embodiment, the telescopic lifting fork structure 4 includes a telescopic fork 41, a scissor arm lift 42, and a lift support wheel 43, the telescopic fork 41 is connected to an upper end of the scissor arm lift 42, and a lower end of the scissor arm lift 42 is connected to the lift support wheel 43.
In this embodiment, the telescopic lifting fork structure 4 is a pair of lifting devices loaded on the body 1, so as to lift the cargo pallet 200 to different heights to be in butt joint with the ground and the roller line, and the top of the telescopic lifting fork structure 4 is a telescopic fork 41, and the cargo pallet 200 is forked and placed by the telescopic fork.
In this embodiment, a driving motor 412 is further connected to the telescopic fork 41, and the driving motor 412 drives the telescopic fork 41 to move in the telescopic direction. When the pallet 200 needs to be forked or retracted, the motor can drive the upper fork 411 to extend or retract so as to stretch or retract the pallet.
The goods tray 200 that places subaerial that the flexible lift fork structure 4 of this embodiment can directly fork was got to can lift goods tray 200 and lift up and place and carry on body 1, can reduce AGV dolly 100 and goods tray 200's area in the handling in the at utmost.
As shown in fig. 3, in the present embodiment, the scissor arm lift 42 includes: the telescopic fork truck comprises a scissor arm 421, a screw nut 422, a screw motor 423 and a screw 424, wherein one end of the scissor arm 421 is fixed on the screw nut 422, the screw 424 is driven by the screw motor 423, the rotation of the scissor arm 421 is realized, and the telescopic fork truck 41 is enabled to ascend or descend.
The movement of the screw nut 422 is realized by the rotation of the screw 424 driven by the motor, so that the cross rotation of the scissor arm 421 is realized, and the integral lifting movement of the scissor arm lifter 42 is realized. The lower end of the scissor arm lifter 42 is fixed with the lifter supporting wheel 43, when the scissor arm lifter 42 is at a vertical low position, the scissor arm 421 is at a contraction state, and the supporting wheel is separated from the ground; when scissor arm lift 42 begins to rise and scissor arm 421 is in the open position, lift support wheels 43 contact the ground for supporting the load of pallet 200 on telescopic forks 41.
In this embodiment, as shown in FIG. 1, the AGV car 100 is in a first position in which the telescopic lifting fork structure 4 is in a vertically lowered position when it is not loaded with cargo pallets 200, and the telescopic forks 41 are in a retracted position in which the lift support wheels 43 are off the ground. For the goods tray 200 placed on the ground and needing to be loaded, the front end of the goods tray 200 moved by the AGV trolley 100 is driven by the driving motor 412 of the telescopic fork 41 to extend into the bottom of the goods tray 200, one end of the upper beam of the scissor arm 421 of the scissor arm lifter 42 is a fixed end, the other end of the upper beam of the scissor arm 421 is fixed on the screw nut 422, the screw rod 424 is driven to rotate by the screw rod motor 423, the movement of the screw nut 422 is achieved, the cross rotation of the scissor arm 421 is achieved, the telescopic fork 41 is achieved to ascend integrally along the vertical moving structure 44, and meanwhile, the goods tray 200 is lifted.
Example two
As shown in fig. 4, in the present embodiment, the telescopic lifting fork structure 4 further includes a vertical moving structure 44, and the vertical moving structure 44 includes a linear bearing and a vertical guide rod, and the vertical guide rod is fixedly connected to the body 1. Wherein, linear bearing is fixed with the lower fork, and vertical guide arm is fixed with body 1, slides on vertical guide arm through linear bearing, can realize that flexible fork 41 carries out the vertical direction upward movement relative to body 1.
In this embodiment, the telescopic fork 41 includes an upper fork 411 and a lower fork, and the upper fork 411 is connected to the upper end of the scissor arm lift 42; the lower fork is connected with the linear bearing.
As shown in fig. 4, the AGV cart 100 is in a second position when it is lifting the pallet 200 to a vertical high position, with the retractable forks 41 in an open position, the scissor arm lift 42 in a raised position, and the lift support wheels 43 in contact with the ground. AGV dolly 100 passes through drive wheel 21 and moves forward, and flexible fork 41 contracts to fork shrink state in step simultaneously, makes AGV dolly 100 be located goods tray 200's below, and is down through scissor arm lift 42 this moment, makes goods tray 200's landing leg just steadily place on roll butt joint platform 5, and flexible fork 41 and goods tray 200 separation this moment have accomplished the application that AGV dolly 100 will place on subaerial goods tray 200 and load on the car.
EXAMPLE III
As shown in fig. 5, in the present embodiment, the rolling docking platform 5 includes a motorized transport roller and a cargo pallet 200.
In this embodiment, the rolling docking platform 5 is a three-row electric conveying roller loaded on the body 1, and the driving roller rotates to transport the cargo pallet 200 on the roller line to dock with other line-side rollers.
In this embodiment, the telescopic lifting forks and the rolling docking platform 5 are designed in a compact fit, and two rows of telescopic forks 41 are arranged between three rows of motorized roller 51 conveyor lines. The flexible fork that goes up and down can reduce to perpendicular low level, get goods tray 200 on the ground through fork 411 fork on the fork, the fork is got the back and is lifted flexible fork 41 and goods tray 200 whole through scissor arm lift 42, lifts back body 1 forward motion, and flexible fork 41 shrink simultaneously makes goods tray 200 be located AGV automobile body top, descends through the scissors lift, places goods tray 200 on roll dock 5.
In this embodiment, the telescopic lifting fork can directly load the cargo pallet 200 on the ground onto the rolling docking platform 5 through the telescopic and lifting of the fork, or directly unload the cargo pallet 200 docked by the rolling docking platform 5 and place the cargo pallet on the ground.
As shown in fig. 6, in this embodiment, the rolling docking platform 5 is further connected to a line edge conveying line 300.
In this embodiment, the pallet 200 that flexible lift fork structure 44 fork was got can be placed on the butt joint platform 5 that rolls, simultaneously, after the AGV moved to appointed line limit butt joint place, through motorized pulley 51's rotation, realize the motion of the pallet 200 on the butt joint platform 5 that rolls, thereby realize that pallet 200 docks with line limit transfer chain 300, the butt joint platform 5 that rolls can directly dock the line limit transfer chain 300 of certain height, realize that pallet 200 steadily transports on the AGV dolly 100 and the pallet 200 on the AGV dolly 100 from the transfer chain and steadily transports on the line limit transfer chain 300.
In this embodiment, the telescopic lifting fork structure 4 and the rolling docking platform 5 are arranged at intervals, and two rows of telescopic forks 41 are respectively arranged between three rows of rollers.
As shown in fig. 7, in the present embodiment, the driving wheel structure 2 includes a shock absorber 22, and the driving wheel structure 2 is connected to the body 1 through the shock absorber 22, so that the motion impact of the uneven ground on the AGV cart 100 can be reduced, and the motion stability of the AGV cart 100 can be increased.
As shown in fig. 5, the AGV 100 in this embodiment needs to transport the pallets 200 thereon to the edge-of-line conveyor line 300, the AGV 100 travels to the front end of the edge-of-line conveyor line 300, and the electric roller 51 and the edge-of-line conveyor line 300 on the rolling docking platform 5 start to rotate forward through signal docking, so that the pallets 200 are docked and transported from the AGV 100 to the edge-of-line conveyor line 300.
Further, the edge-of-line conveyor line 300 needs to transport the pallets 200 thereon to the AGV cart 100, the empty AGV cart 100 without the pallets 200 travels to the front end of the edge-of-line conveyor line 300, and the electric roller 51 on the rolling docking platform 5 and the edge-of-line conveyor line 300 start to rotate in opposite directions through signal docking, so that the pallets 200 are transported to the rolling docking platform 5, and the pallets 200 are transferred to the AGV cart 100 through the edge-of-line conveyor line 300 in a docking manner.
According to the transportation equipment with the lifting fork, which is disclosed by the embodiment of the utility model, the telescopic lifting fork structure and the rolling butt joint platform are arranged on the body, and the telescopic lifting fork structure is used for placing an article on the rolling butt joint platform from a first position; the automatic loading, unloading and carrying of the cargo pallet can be realized, the labor cost is reduced, and the efficiency of the carrying system is improved.
The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, and are not to be construed as limiting the scope of the utility model. Any modifications, equivalents and improvements which may occur to those skilled in the art without departing from the scope and spirit of the present invention are intended to be within the scope of the claims.
Claims (10)
1. A transportation device with a lifting fork comprises a body and is characterized by further comprising: the telescopic lifting fork structure is arranged on the body and used for placing articles on the rolling butt joint platform from a first position.
2. A transport apparatus with lifting forks as claimed in claim 1, characterized in that said telescopic lifting forks have a second position raised to a height higher than or equal to the height of said rolling docking platform and a first position lowered to the height of said article.
3. A transportation device having lifting forks as claimed in claim 1, characterized in that the telescopic lifting fork structure comprises telescopic forks, a scissor arm lift and lift support wheels, the telescopic forks being connected to the upper end of the scissor arm lift, the lower end of the scissor arm lift being connected to the lift support wheels.
4. A transport apparatus with lifting forks as claimed in claim 3, characterized in that the scissor arm lift comprises: the telescopic fork comprises a scissor arm, a screw rod nut, a screw rod motor and a screw rod, wherein one end of the scissor arm is fixed on the screw rod nut, and the screw rod motor drives the screw rod to realize the rotation of the scissor arm so as to enable the telescopic fork to ascend or descend.
5. A transporting arrangement with lifting forks as claimed in claim 3, characterized in that a drive motor is also connected to the telescopic forks, which drive motor drives the telescopic forks to move in the telescopic direction.
6. The transport apparatus with a lift fork of claim 3, wherein the telescopic lift fork structure further comprises a vertical translation structure comprising a linear bearing and a vertical guide rod, the vertical guide rod being fixedly connected to the body.
7. A transportation device with lifting forks as claimed in claim 6, characterized in that said telescopic forks comprise an upper fork and a lower fork, said upper fork being connected to the upper end of said scissor arm lift; the lower fork is connected with the linear bearing.
8. The transport apparatus with lifting forks as claimed in claim 7, characterized in that it comprises at least two rows of telescopic lifting fork structures and three rows of rolling docking platforms, said telescopic lifting fork structures and rolling docking platforms being spaced apart.
9. The transport equipment with lifting forks of claim 1, wherein the body is an AGV cart, the bottom end of the body is provided with a bearing wheel structure, and two sides of the body are provided with driving wheel structures.
10. A transport apparatus with lifting forks as claimed in claim 9, characterized in that the driving wheel structure comprises a shock absorber, by means of which the driving wheel structure is connected to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120759978.1U CN215592524U (en) | 2021-04-14 | 2021-04-14 | Transportation equipment with lifting fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120759978.1U CN215592524U (en) | 2021-04-14 | 2021-04-14 | Transportation equipment with lifting fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215592524U true CN215592524U (en) | 2022-01-21 |
Family
ID=79871723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120759978.1U Active CN215592524U (en) | 2021-04-14 | 2021-04-14 | Transportation equipment with lifting fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215592524U (en) |
-
2021
- 2021-04-14 CN CN202120759978.1U patent/CN215592524U/en active Active
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