CN113135446A - Cargo loading and unloading system, logistics system and cargo loading and unloading method - Google Patents
Cargo loading and unloading system, logistics system and cargo loading and unloading method Download PDFInfo
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- CN113135446A CN113135446A CN202110495303.5A CN202110495303A CN113135446A CN 113135446 A CN113135446 A CN 113135446A CN 202110495303 A CN202110495303 A CN 202110495303A CN 113135446 A CN113135446 A CN 113135446A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/08—Loading land vehicles using endless conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/24—Unloading land vehicles
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Abstract
The invention relates to the technical field of logistics, in particular to a loading and unloading system, a logistics system and a loading and unloading method. The loading and unloading system provided by the invention comprises the conveying mechanism and the power mechanism, wherein the conveying mechanism is arranged in the carriage to be unloaded, the goods to be unloaded are placed on the conveying mechanism, and the power mechanism can drive the conveying mechanism to transmit the goods on the conveying mechanism between the inside of the carriage and the outside of the carriage, so that the labor required by an operator to unload or load the goods can be reduced, the working strength of the operator is reduced, and the unloading or loading efficiency is effectively improved. This logistics system can reduce the required manpower of operator's unloading or shipment, reduces operating personnel's working strength, and effectively improves the efficiency of unloading or shipment. The goods loading and unloading method comprises the step that the power mechanism drives the conveying mechanism to convey goods on the conveying mechanism between the interior of the carriage and the exterior of the carriage, so that manpower required by an operator for unloading or loading can be reduced, the working strength of the operator is reduced, and the unloading or loading efficiency is effectively improved.
Description
Technical Field
The invention relates to the technical field of logistics, in particular to a loading and unloading system, a logistics system and a loading and unloading method.
Background
In the logistics technology field, utilize the transport vechicle to come to follow the transmission to the goods usually, the transport vechicle is usually including the carriage that is used for placing the goods, and the carriage is great along its length direction's size, and operating personnel need make a round trip to walk in the carriage when unloading the goods of carriage inside, or when toward carriage inside dress goods, and the human labor who consumes is great, and operating personnel's intensity of work is big and the discharge inefficiency.
Based on this, a loading and unloading system, a logistics system and a loading and unloading method are needed to solve the problems of large labor intensity of operators and low unloading efficiency due to large labor intensity of unloading or loading.
Disclosure of Invention
The invention aims to provide a loading and unloading system which can reduce the manpower required for unloading or loading, reduce the working strength of operators and effectively improve the unloading or loading efficiency.
The invention aims to provide a logistics system which can reduce the manpower required for unloading or loading, reduce the working strength of operators and effectively improve the unloading or loading efficiency.
The invention aims to provide a loading and unloading method which can reduce the manpower required by unloading or loading, reduce the working strength of operators and effectively improve the unloading or loading efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
a loading and unloading system, the loading and unloading system comprising:
the conveying mechanism is arranged in the carriage to be unloaded, and the goods to be unloaded are placed on the conveying mechanism; and
and the power mechanism can drive the conveying mechanism to transmit the goods on the conveying mechanism between the interior of the carriage and the exterior of the carriage.
Preferably, the transmission mechanism includes a first input end, the power mechanism includes a first output end, and the first output end is detachably connected to the first input end.
Preferably, the transfer mechanism includes:
the frame is connected with the carriage;
the two driving rollers are respectively pivoted with the rack and extend along the width direction of the carriage;
the annular conveying belt is arranged on the peripheries of the two driving rollers and is tensioned by the two driving rollers together; and
the reversing assembly is connected with the first input end and one of the driving rollers respectively, and can reverse the rotation of the first output end in the length direction of the carriage into the rotation of one of the driving rollers in the width direction of the carriage.
Preferably, the reversing assembly comprises:
the worm extends along the length direction of the carriage and is pivoted with the rack, and the first output end is coaxially connected with the worm;
the worm wheel is coaxially fixed with the transmission roller and arranged on one side of the worm and meshed with the worm.
As a preferable scheme, the power mechanism further comprises:
a power assembly; and
and one end of the telescopic universal joint is connected with the power assembly, and the other end of the telescopic universal joint is connected with the first output end.
Preferably, the power assembly includes:
a motor; and
the speed reducer is respectively connected with the motor and the telescopic universal joint.
As a preferable scheme, the power mechanism further comprises:
a support assembly on which the power assembly is disposed; and
and the transmission assembly is arranged on the supporting assembly and can drive the supporting assembly to move.
Preferably, the loading and unloading system further comprises a sorting and conveying mechanism arranged at the downstream of the conveying mechanism, and the sorting and conveying mechanism comprises a sorting conveying belt and a detecting mechanism.
A logistics system comprises a transport vehicle, wherein the transport vehicle comprises a carriage, and the loading and unloading system is further arranged.
Preferably, the carriage is provided with a cargo inlet and outlet, the conveying mechanism comprises a first input end, the first input end is arranged at the end part, facing the cargo inlet and outlet, of the conveying mechanism, and the power mechanism comprises a first output end, and the first output end is detachably connected with the first input end.
Preferably, a gap between the conveying mechanism and the carriage in the width direction of the carriage is not more than 10 mm.
Preferably, the conveying mechanism is disposed near a bottom of the car.
A loading and unloading method for the logistics system as described above, the loading and unloading method comprising:
the power mechanism drives the conveying mechanism to convey the goods on the conveying mechanism between the interior of the carriage and the exterior of the carriage.
The invention has the beneficial effects that:
the loading and unloading system provided by the invention comprises the conveying mechanism and the power mechanism, wherein the conveying mechanism is arranged in the carriage to be unloaded, the goods to be unloaded are placed on the conveying mechanism, and the power mechanism can drive the conveying mechanism to transmit the goods on the conveying mechanism between the inside of the carriage and the outside of the carriage, so that the labor required by an operator to unload or load the goods can be reduced, the working strength of the operator is reduced, and the unloading or loading efficiency is effectively improved.
By applying the loading and unloading system, the logistics system provided by the invention can reduce the manpower required by an operator to unload or load, reduce the working strength of the operator and effectively improve the unloading or loading efficiency.
The goods loading and unloading method provided by the invention comprises the step of enabling the power mechanism to drive the conveying mechanism to convey goods on the conveying mechanism between the interior of the carriage and the exterior of the carriage, so that the manpower required by an operator to unload or load the goods can be reduced, the working strength of the operator is reduced, and the unloading or loading efficiency is effectively improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a loading and unloading system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a transfer mechanism according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic structural diagram of a power mechanism according to an embodiment of the present invention.
The figures are labeled as follows:
100-transport vehicle; 1-a compartment; 11-cargo access ports; 2-vehicle wheels; 3-towing the locomotive;
200-a sorting and conveying mechanism; 201-sorting conveyor belts; 202-a detection mechanism;
300-a transport mechanism; 301-a first input; 302-a rack; 303-driving rollers; 304-an endless conveyor belt; 305-a commutation component; 3051-a worm gear; 3052-a worm;
400-a power mechanism; 401 — a first output; 402-a power assembly; 4021-an electric machine; 4022-a reducer; 403-a telescopic gimbal; 404-a support assembly; 405-a transmission component; 406-control component.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Example one
The present embodiment provides a loading and unloading system, as shown in fig. 1, the loading and unloading system includes a conveying mechanism 300 and a power mechanism 400, the conveying mechanism 300 is installed in a carriage 1 to be unloaded, the goods to be unloaded are placed on the conveying mechanism 300, the power mechanism 400 can drive the conveying mechanism 300 to transfer the goods on the conveying mechanism between the inside of the carriage 1 and the outside of the carriage 1, so that the manpower required by an operator to unload or load the goods can be reduced, the working strength of the operator can be reduced, and the unloading or loading efficiency can be effectively improved.
Preferably, as shown in fig. 2 and 3, the power mechanism 400 is detachably connected to the conveying mechanism 300, and after the transport vehicle 100 is loaded with the goods, the power mechanism 400 can be detached, so that the overall weight of the transport vehicle 100 can be reduced, and the transport vehicle 100 can be prevented from being out of order during transportation.
Specifically, as shown in fig. 2 and 3, the transmission mechanism 300 includes a first input end 301, the power mechanism 400 includes a first output end 401, and the first output end 401 is detachably connected to the first input end 301. Specifically, as shown in fig. 3, the first input end 301 has a cross section that is a regular hexagonal groove, the first output end 401 has a cross section that is a regular hexagonal protrusion, and the regular hexagonal protrusion is inserted into the regular hexagonal groove, so that the first output end 401 and the first input end 301 can be prevented from rotating in the circumferential direction, and the effect of transmitting the power of the first output end 401 to the first input end 301 can be achieved.
In other embodiments, the first output end 301 may also be provided with a shape having a cross section of another polygon, and the shape of the first output end 401 is matched with the shape of the first input end 301, so as to prevent the first output end 401 and the first input end 301 from rotating in the circumferential direction, thereby achieving an effect of transmitting the power of the first output end 401 to the first input end 301.
The structure of the conveying mechanism 300 is further described with reference to fig. 2 and 3, as shown in fig. 2 and 3, the conveying mechanism 300 includes a frame 302, an endless belt 304, and two driving rollers 303, the frame 302 is connected to the car 1, the two driving rollers 303 are respectively pivoted to the frame 302, the driving rollers 303 extend in the width direction of the car 1, the endless belt 304 is disposed on the outer periphery of the two driving rollers 303 and is jointly tensioned by the two driving rollers 303, and the goods are placed on the upper surface of the endless belt 304. The power mechanism 400 can drive one of the driving rollers 303 to rotate, the rotating driving roller 303 can drive the annular conveyor belt 304 and the other driving roller 303 to rotate, and the annular conveyor belt 304 drives the goods to be transmitted from the inside of the carriage 1 to the outside of the carriage 1, or the goods to be driven is transmitted from the outside of the carriage 1 to the inside of the carriage 1. The conveying mechanism 300 can achieve a good supporting effect on the goods, and damage to the goods caused by vibration of the goods in the conveying process can be avoided.
As shown in fig. 3, the axial direction of the first input end 301 extends along the length direction of the car 1, the driving rollers 303 extend along the width direction of the car 1, the conveying mechanism 300 further includes a reversing assembly 305, the reversing assembly 305 is respectively connected with the first input end 301 and one of the driving rollers 303, the reversing assembly 305 can reverse the rotation of the first output end 401 around the length direction of the car 1 to the rotation of one of the driving rollers 303 around the width direction of the car 1, and the power transmission of the first input end 301 to the driving rollers 303 can be realized.
Specifically, as shown in fig. 3, the reversing assembly 305 includes a worm 3052 and a worm wheel 3051, the worm 3052 extends along the length direction of the carriage 1 and is pivoted to the frame 302, the first output end 401 is coaxially connected to the worm 3052, the worm wheel 3051 is coaxially fixed to the driving roller 303, the worm wheel 3051 is disposed at one side of the worm 3052 and is engaged with the worm 3052, and the worm wheel 3051 is engaged with the worm 3052, so that the rotation output from the first output end 401 can be reversed, and the rotation of the driving roller 303 can be realized. The worm wheel 3051 is matched with the worm 3052 to obtain a large transmission ratio, the transmission is stable, the noise is low, self-locking can be realized, and the abrasion is low.
Referring to fig. 4, the structure of the power mechanism 400 is described, as shown in fig. 4, the power mechanism 400 further includes a power assembly 402 and a telescopic universal joint 403, one end of the telescopic universal joint 403 is connected to the power assembly 402, the other end of the telescopic universal joint 403 is connected to the first output end 401, and the first output end 401 can be connected to the first input end 301 at different positions by the arrangement of the telescopic universal joint 403, so that the assembly efficiency of the transmission mechanism 300 and the power mechanism 400 can be improved.
Preferably, as shown in fig. 4, the power assembly 402 of the present embodiment includes a motor 4021 and a speed reducer 4022, and the speed reducer 4022 is connected to the motor 4021 and the telescopic universal joint 403, so that the first output end 401 can output power with high torque and low rotation speed.
Preferably, as shown in fig. 4, the power mechanism 400 further includes a support assembly 404 and a transmission assembly 405, the power assembly 402 is disposed on the support assembly 404, and the transmission assembly 405 is disposed on the support assembly 404 and can drive the support assembly 404 to move, so that the power mechanism 400 can be flexibly transferred to drive the conveying mechanism 300 in the car 1 at different positions, and the flexibility is good. Specifically, the transmission assembly 405 of the present embodiment may be a universal wheel, which facilitates movement of the power mechanism 400 by an operator.
As a preferable scheme, as shown in fig. 4, the power mechanism 400 further includes a control assembly 406, the control assembly 406 is electrically connected to the motor 4021, the control assembly 406 can control the start and stop of the motor 4021, and an operator can control the start and stop of the motor 4021 in time according to the actual situation of unloading or loading, so as to control the unloading or loading progress at any time. Specifically, the control assembly 406 of this embodiment can be a control pedal, and the control of the motor 4021 can be realized by an operator through the pedal control pedal, and both hands of the operator are liberated, so that the control of the unloading or loading progress is simpler and more convenient.
In order to facilitate the sorting of subsequent cargos, the loading and unloading system further comprises a sorting and conveying mechanism 200, the sorting and conveying mechanism 200 is arranged between the cargo inlet and outlet 11 and the sorting mechanism, and the sorting and conveying mechanism 200 can convey cargos from the cargo inlet and outlet 11 to the subsequent sorting mechanism. Particularly, as shown in fig. 1, the sorting and conveying mechanism 200 includes a sorting and conveying belt 201, one end of the sorting and conveying belt 201 is connected to the goods inlet and outlet 11, the other end of the sorting and conveying belt 201 is communicated with the inlet of the sorting mechanism, the sorting and conveying belt 201 can convey goods from the goods inlet and outlet 11 to the subsequent sorting mechanism, and the subsequent sorting mechanism can transmit the goods to different sorting channels. In addition, as shown in fig. 1, the sorting and conveying mechanism 200 further includes a detection mechanism 202, and the detection mechanism 202 can read the information of the goods, so as to facilitate the identification and reading of the information of the goods by the subsequent sorting mechanism.
The present embodiment provides a logistics system for transporting goods, as shown in fig. 1, the logistics system generally includes a transport vehicle 100 and a loading and unloading system, the transport vehicle 100 is used for loading goods and transporting the goods, the loading and unloading system is used for loading the goods onto the transport vehicle 100, unloading the goods on the transport vehicle, or simultaneously realizing loading or unloading actions.
As shown in fig. 1, the transportation vehicle 100 provided by this embodiment includes a carriage 1, a traction head 3 and wheels 2, wherein the traction head 3 is connected to the carriage 1, the wheels 2 are disposed on the carriage 1, the traction head 3 provides traction force for the carriage 1, the carriage 1 is driven by the wheels 2, and goods are placed in the carriage 1. The carriage 1 is provided with a cargo access 11, and an operator can take the cargo out of the cargo access 11 or put the cargo into the carriage 1 from the cargo access 11.
As shown in fig. 1 to 4, a cargo inlet and outlet 11 is provided on the car 1, the conveying mechanism 300 includes a first input end 301, the first input end 301 is disposed at an end portion of the conveying mechanism 300 facing the cargo inlet and outlet 11, the power mechanism 400 includes a first output end 401, the first output end 401 is detachably connected to the first input end 301, an operator can directly connect the first output end 401 to the first input end 301 by opening the cargo inlet and outlet 11, so that the assembly efficiency of the conveying mechanism 300 and the power mechanism 400 can be improved, the cargo handling efficiency of the logistics system can be improved, and the effect of getting on or getting off the vehicle can be realized.
As shown in fig. 1, since the power mechanism 400 is disposed outside the car 1, and the first input end 301 is disposed at the end of the conveying mechanism 300 facing the cargo access 11, it can be ensured that the gap between the conveying mechanism 300 and the car 1 along the width direction of the car 1 is not greater than 10mm, the conveying mechanism 30 can be arranged in the car 1 along the width direction as much as possible, the supporting effect for more cargos can be achieved, and the total amount of cargos stored and transported in the car 1 can be increased. Further, as shown in fig. 1, since the goods are disposed between the top of the transferring assembly 300 and the top of the car 1, it is preferable that the transferring assembly 300 is disposed near the bottom of the car 1 in the height direction of the car 1, so that a space between the top of the transferring assembly 300 and the top of the car 1 can be made larger to place more goods.
Example two
The present embodiment also provides a cargo loading and unloading method, which is used in the above logistics system, and the cargo loading and unloading method includes enabling the power mechanism 400 to drive the conveying mechanism 300 to convey the cargo thereon between the interior of the carriage 1 and the exterior of the carriage 1, so that the manpower required by an operator to unload or load the cargo can be reduced, the working strength of the operator can be reduced, and the efficiency of unloading or loading the cargo can be effectively improved.
Specifically, when loading is required, the loading and unloading method comprises the following steps: the transfer mechanism 300 is installed in the car 1, the goods to be unloaded are placed on the transfer mechanism 300, and the power mechanism 400 drives the transfer mechanism 300 to transfer the goods thereon from the outside of the car 1 to the inside of the transfer car 1.
Specifically, when unloading is required, the loading and unloading method comprises the following steps: the transfer mechanism 300 is installed in the car 1, the goods to be unloaded are placed on the transfer mechanism 300, and the power mechanism 400 drives the transfer mechanism 300 to transfer the goods thereon from the inside of the car 1 to the outside of the transfer car 1.
It is noted that the foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (13)
1. A loading and unloading system, comprising:
the conveying mechanism (300) is arranged in the carriage (1) to be unloaded, and the goods to be unloaded are placed on the conveying mechanism (300); and
and the power mechanism (400) can drive the conveying mechanism (300) to transmit the goods on the conveying mechanism between the interior of the carriage (1) and the exterior of the carriage (1).
2. The loading and unloading system according to claim 1, wherein said transfer mechanism (300) comprises a first input (301) and said power mechanism (400) comprises a first output (401), said first output (401) being removably connected to said first input (301).
3. Handling system according to claim 2, characterised in that said transfer mechanism (300) comprises:
a frame (302) connected to the car (1);
the two driving rollers (303) are respectively pivoted with the rack (302), and the driving rollers (303) extend along the width direction of the carriage (1);
an endless belt (304) which is provided on the outer periphery of the two drive rollers (303) and is tensioned by both of the drive rollers (303); and
the reversing assembly (305) is respectively connected with the first input end (301) and one of the driving rollers (303), and the reversing assembly (305) can reverse the rotation of the first output end (401) around the length direction of the carriage (1) into the rotation of one of the driving rollers (303) around the width direction of the carriage (1).
4. The loading and unloading system according to claim 3, wherein said reversing assembly (305) comprises:
the worm (3052) extends along the length direction of the carriage (1) and is pivoted with the rack (302), and the first output end (401) is coaxially connected with the worm (3052);
worm wheel (3051), with driving roller (303) coaxial fixation, worm wheel (3051) set up in one side of worm (3052) and with worm (3052) meshing.
5. The loading and unloading system according to any one of claims 2 to 4, wherein said actuating means (400) further comprises:
a power assembly (402); and
a telescopic universal joint (403) having one end connected to the power assembly (402) and the other end connected to the first output (401).
6. Handling system according to claim 5, characterised in that said power assembly (402) comprises:
a motor (4021); and
the speed reducer (4022), the speed reducer (4022) respectively with the motor (4021) with scalable universal joint (403) is connected.
7. The lift system of claim 5, wherein said power mechanism (400) further comprises:
a support assembly (404), the power assembly (402) disposed on the support assembly (404); and
the transmission component (405) is arranged on the supporting component (404) and can drive the supporting component (404) to move.
8. The handling system according to any of claims 1 to 4, further comprising a sorting conveyor mechanism (200) arranged downstream of said transfer mechanism (300), said sorting conveyor mechanism (200) comprising a sorting conveyor belt (201) and a detection mechanism (202).
9. A logistics system comprising a transport vehicle comprising a car body (1), characterized in that it further comprises a loading and unloading system according to any one of claims 1 to 8.
10. The logistics system of claim 9, wherein the compartment (1) is provided with a cargo access opening (11), the conveying mechanism (300) comprises a first input end (301), the first input end (301) is arranged at an end of the conveying mechanism (300) facing the cargo access opening (11), and the power mechanism (400) comprises a first output end (401), and the first output end (401) is detachably connected with the first input end (301).
11. The logistics system of claim 10 wherein the clearance between the conveyor mechanism (300) and the car (1) in the width direction of the car (1) is no greater than 10 mm.
12. Logistics system according to claim 9, characterized in that the transport means (300) are arranged close to the bottom of the car (1).
13. A loading and unloading method for the logistics system of any one of claims 9 to 12, the loading and unloading method comprising:
the power mechanism (400) drives the conveying mechanism (300) to convey the goods on the conveying mechanism between the interior of the carriage (1) and the exterior of the carriage (1).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115892829A (en) * | 2023-01-09 | 2023-04-04 | 巴斯夫一体化基地(广东)有限公司 | Vehicle-mounted loading and unloading system |
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| CN210944002U (en) * | 2019-09-04 | 2020-07-07 | 江苏斯诺物联科技有限公司 | Intelligent logistics loading and unloading system |
| CN211493786U (en) * | 2019-11-14 | 2020-09-15 | 燕山大学 | Automatic loading and unloading logistics carriage |
| CN211594337U (en) * | 2019-11-29 | 2020-09-29 | 广东信源物流设备有限公司 | Chain slat type automatic handling system |
| CN111039235A (en) * | 2019-12-31 | 2020-04-21 | 上汽通用五菱汽车股份有限公司 | Transmission system is carried to side wall |
| CN111153244A (en) * | 2020-03-11 | 2020-05-15 | 广州逻得智能科技有限公司 | Cargo loading and unloading system and cargo loading and unloading method |
| CN211844201U (en) * | 2020-03-26 | 2020-11-03 | 河南密巴巴货运服务有限公司 | Unloading device and transport vehicle with same |
| CN212768084U (en) * | 2020-06-08 | 2021-03-23 | 江苏科比泰智能科技有限公司 | A convenient universal connection pole for band conveyer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892829A (en) * | 2023-01-09 | 2023-04-04 | 巴斯夫一体化基地(广东)有限公司 | Vehicle-mounted loading and unloading system |
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