CN116118595A

CN116118595A - Logistics vehicle

Info

Publication number: CN116118595A
Application number: CN202310402345.9A
Authority: CN
Inventors: 王轶亮; 何燕伶; 丁文敏; 魏喜乐; 高世卿; 路静; 姚贤涛; 伍杰红
Original assignee: Jiangling Motors Corp Ltd
Current assignee: Jiangling Motors Corp Ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-05-16

Abstract

The invention provides a logistics vehicle which comprises a vehicle body and a carriage arranged on one side of the vehicle body, wherein the carriage is used for loading a cargo warehouse, the logistics vehicle further comprises a loading and unloading assembly used for loading and unloading the cargo warehouse, the loading and unloading assembly comprises a lifting translation assembly arranged on one side wall of the carriage and a movable frame connected with the lifting translation assembly, a grabbing assembly is arranged on the movable frame, a rotating assembly is arranged between the lifting translation assembly and the grabbing assembly, the grabbing assembly comprises a first sliding rail connected with a rotating shaft, and a fixing mechanism used for fixing the cargo warehouse is arranged on the first sliding rail in a sliding mode. According to the logistics vehicle, any cargo warehouse in the carriage can be grabbed through the cooperation of the lifting translation assembly and the grabbing assembly, and the cargo warehouse can be rapidly moved out of the carriage through the rotation assembly, so that further unloading and dispatch are facilitated.

Description

Logistics vehicle

Technical Field

The invention relates to the technical field of logistics, in particular to a logistics vehicle.

Background

With the rapid development of online shopping, the method brings great convenience to people while promoting the rapid development of the logistics industry.

In the prior art, in the process of transporting objects, objects sent to various places are transported to a sorting center, logistics personnel package the objects sent to the same area into a logistics vehicle and transport the objects to a distribution station, after the objects are transported to the distribution station, the distribution personnel need to take out the objects, carry out secondary sorting according to further addresses of the objects, and dispatch the objects to different staffs, because the staffs corresponding to specific addresses of the objects are different, when a large number of objects reach each stadium, all objects need to be unloaded one by one and checked so as not to miss the objects close to the inner side of a carriage, and after the objects of the stadium are sorted out, the rest objects need to be reloaded and transported to a next station.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a logistics vehicle, which aims to solve the technical problem of lower distribution efficiency in the prior art.

In order to achieve the above object, the present invention is achieved by the following technical scheme: the utility model provides a commodity circulation car, includes the automobile body and locates the carriage of automobile body one side, the carriage is used for loading the storehouse, the commodity circulation car is still including being used for loading and unloading the loading and unloading subassembly of storehouse, loading and unloading subassembly including locating the lift translation subassembly of carriage one side lateral wall and with the removal frame that lift translation subassembly is connected, be equipped with on the removal frame and snatch the subassembly, the lift translation subassembly with snatch and be equipped with rotating assembly between the subassembly, rotating assembly is including the pivoted locate the pivot on the removal frame, snatch the subassembly include with the first slide rail that the pivot is connected, it is used for fixing to slide on the first slide rail the fixed establishment of storehouse.

Compared with the prior art, the invention has the beneficial effects that: through setting up the handling subassembly that is used for loading and unloading storehouse, this handling subassembly is including locating the lift translation subassembly of carriage lateral wall and the removal frame of being connected with lift translation subassembly, be equipped with on the removal frame and snatch the subassembly, snatch the subassembly and include first slide rail and slidingtype fixed establishment on locating first slide rail, through the cooperation of lift translation subassembly and snatch the subassembly, can snatch arbitrary storehouse in the carriage, and further remove the storehouse outside the carriage through rotating assembly, be convenient for further discharge dispatch, in for prior art, unload whole goods in the car, in order to pick out the article that current website needs, follow-up still need again the loading and unloading mode of loading the car with remaining article, delivery efficiency has been improved.

According to an aspect of the above technical scheme, the grabbing assembly further comprises a first screw rod arranged in the first sliding rail, a first nut sleeve connected with the fixing mechanism is arranged on the first screw rod, and a first motor is arranged on one side of the first screw rod.

According to an aspect of the above technical scheme, the logistics vehicle further comprises a control assembly, the control assembly comprises a controller and a navigation module connected with the controller, the controller is connected with the loading and unloading assembly, and the control assembly further comprises a warehouse identification module connected with the controller.

According to an aspect of the above technical solution, the warehouse identification module includes a scanner connected with the first nut sleeve, and the scanner is connected with the controller.

According to an aspect of the above technical solution, the fixing mechanism includes an electromagnet connected with the first nut sleeve, and the electromagnet is connected with the controller.

According to one aspect of the above technical scheme, the lifting translation assembly comprises a translation mechanism, the translation mechanism comprises a second sliding rail transversely arranged on one side of the carriage, a sliding frame is arranged in the second sliding rail in a sliding mode, a rack is arranged in the second sliding rail, a second motor is arranged on one side of the sliding frame, and a first gear meshed with the rack is arranged on an output shaft of the second motor.

According to one aspect of the above technical scheme, the lifting translation assembly further comprises a lifting mechanism arranged on the sliding frame, the lifting mechanism comprises a third sliding rail arranged on the sliding frame, the third sliding rail is perpendicular to the second sliding rail, a sliding block connected with the moving frame is arranged in the third sliding rail, a second screw rod is rotatably arranged in the third sliding rail, a third motor is arranged on one side of the second screw rod, and a second nut sleeve connected with the sliding block is arranged on the second screw rod.

According to an aspect of the above technical solution, the rotating assembly further includes a fourth motor disposed on the moving frame, and a reduction gear set is disposed between an output shaft of the fourth motor and the rotating shaft.

According to an aspect of the foregoing technical solution, the reduction gear set includes a second gear and a third gear that are meshed with each other, the second gear is disposed on the output shaft of the fourth motor, the third gear is disposed on the rotating shaft, and the number of teeth of the third gear is greater than the number of teeth of the second gear.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic structural view of a logistics vehicle in a first embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of a lifting mechanism according to a first embodiment of the present invention;

FIG. 4 is a schematic view of a part of the structure of the lifting/translating assembly, the grabbing assembly and the rotating assembly according to the first embodiment of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

FIG. 6 is a schematic diagram of a grabbing assembly and a scanner according to a second embodiment of the present invention;

FIG. 7 is a schematic diagram of an assembly structure of a logistics vehicle and a warehouse in a second embodiment of the present invention;

the main component symbols in the drawings illustrate:

the vehicle body 10, the vehicle cabin 11, the lifting and translating assembly 20, the grabbing assembly 30, the rotating assembly 40, the second slide rail 21, the sliding frame 22, the rack 23, the second motor 24, the first gear 25, the third slide rail 26, the second screw rod 27, the third motor 27a, the second nut sleeve 28, the sliding block 29, the moving frame 31, the first slide rail 32, the first motor 33, the first screw rod 34, the first nut sleeve 35, the electromagnet 36, the bearing 41, the rotating shaft 42, the fourth motor 43, the second gear 44, the third gear 45, the scanner 50 and the warehouse 60.

Detailed Description

In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. A number of embodiments of the invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a logistics vehicle in a first embodiment of the present invention is shown, including a vehicle body 10 and a carriage 11 disposed on one side of the vehicle body 10, the carriage 11 is used for loading a cargo compartment, the logistics vehicle further includes a loading and unloading assembly for loading and unloading the cargo compartment, the loading and unloading assembly includes a lifting and translating assembly 20 disposed on one side wall of the carriage 11 and a moving frame 31 connected with the lifting and translating assembly 20, a grabbing assembly 30 is disposed on the moving frame 31, a rotating assembly 40 is disposed between the lifting and translating assembly 20 and the grabbing assembly 30, the rotating assembly 40 includes a rotating shaft 42 rotatably disposed on the moving frame 31, the grabbing assembly 30 includes a first sliding rail 32 connected with the rotating shaft 42, and a fixing mechanism for fixing the cargo compartment is slidably disposed on the first sliding rail 32.

Specifically, the logistics vehicle in this embodiment is through setting up the handling subassembly that is used for loading and unloading the storehouse, this handling subassembly is including locating the lift translation subassembly 20 of carriage 11 lateral wall and the removal frame 31 that is connected with lift translation subassembly 20, be equipped with on the removal frame 31 and snatch subassembly 30, snatch subassembly 30 includes first slide rail 32 and the fixed establishment on the first slide rail 32 of slidingtype type, through the cooperation of lift translation subassembly 20 and snatch subassembly 30, can snatch arbitrary storehouse in carriage 11, and further remove the storehouse outside carriage 11 through rotating assembly 40, be convenient for further discharge dispatch, for among the prior art, all cargoes are unloaded in the car, so as to select the article that current website needs, follow-up still need again the loading and unloading mode of loading and unloading the rest article, distribution efficiency has been improved.

Specifically, the lifting translation assembly 20 in this embodiment includes a translation mechanism, the translation mechanism includes a second sliding rail 21 transversely disposed on one side of the carriage 11, a sliding rack 22 is slidably disposed in the second sliding rail 21, a rack 23 is disposed in the second sliding rail 21, a second motor 24 is disposed on one side of the sliding rack 22, and a first gear 25 meshed with the rack 23 is disposed on an output shaft of the second motor 24. Specifically, in this embodiment, the sliding groove in the second sliding rail 21 is perpendicular to the side wall of the carriage 11, the lower side of the second sliding rail 21 is provided with a dovetail groove, the second motor 24 passes through the sliding frame 22 and is slidingly disposed in the dovetail groove, and the rack 23 is disposed on the side wall of the carriage 11.

Further, the lifting translation assembly 20 further comprises a lifting mechanism arranged on the sliding frame 22, the lifting mechanism comprises a third sliding rail 26 arranged on the sliding frame 22, the third sliding rail 26 is perpendicular to the second sliding rail 21, a sliding block 29 connected with the moving frame 31 is arranged in the third sliding rail 26, a second screw rod 27 is rotatably arranged in the third sliding rail 26, a third motor 27a is arranged on one side of the second screw rod 27, and a second nut sleeve 28 connected with the sliding block 29 is arranged on the second screw rod 27.

Still further, in this embodiment, the grabbing assembly 30 further includes a first screw rod 34 disposed in the first sliding rail 32, a first nut sleeve 35 connected to the fixing mechanism is disposed on the first screw rod 34, and a first motor 33 is disposed on one side of the first screw rod 34.

It can be understood that the lifting and translating assembly 20 includes two second slide rails 21 and a third slide rail 26 disposed on the side wall of the carriage 11 and perpendicular to each other, the grabbing assembly 30 includes a first slide rail 32 perpendicular to the second slide rail 21 and the third slide rail 26, that is, the first slide rail 32, the second slide rail 21 and the third slide rail 26 correspond to three mutually perpendicular surfaces of the carriage 11, and the fixing mechanism can fix and grab any warehouse in the carriage 11 through the movement of the lifting and translating assembly 20 and the grabbing assembly 30, so as to facilitate the subsequent loading, unloading and distribution.

Specifically, the fixing mechanism includes an electromagnet 36 connected to the first nut case 35. In the present embodiment, the electromagnet 36 may be used to adsorb and fix the cargo space made of at least a part of metal, which is not limited to the above, and in other embodiments of the present invention, when the cargo space is made of a non-metal material, the cargo space may be fixed by other mechanical mechanisms.

In addition, in the present embodiment, the rotating assembly 40 further includes a second motor 24 disposed on the moving frame 31, and a reduction gear set is disposed between an output shaft of the second motor 24 and the rotating shaft 42. Specifically, the movable frame 31 is provided with a bearing 41, and the rotary shaft 42 is rotatably provided to the movable frame 31 via the bearing 41.

Further, the reduction gear set includes a second gear 44 and a third gear 45, which are meshed with each other, the second gear 44 is disposed on the output shaft of the second motor 24, the third gear 45 is disposed on the rotating shaft 42, and the number of teeth of the third gear 45 is greater than the number of teeth of the second gear 44. By providing a reduction gear set between the output shaft of the second motor 24 and the rotary shaft 42, stability of the gripper assembly 30 when rotated relative to the vehicle cabin 11 is improved.

In the prior art, when reaching the target post house, when the target warehouse is located the carriage 11 more inboard, only need to remove the outside warehouse of carriage 11 and just can take out the target warehouse, still need reload other warehouses that will remove after taking out, influence distribution efficiency.

In some application scenarios of this embodiment, after the delivery personnel reach the post, the second motor 24 is started to drive the first gear 25 to rotate, the rack 23 meshed with the first gear 25 is arranged, the sliding frame 22 slides in the second sliding rail 21, so as to drive the grabbing component 30 to move transversely, the first motor 33 is started to drive the first screw rod 34 to rotate, the first nut sleeve 35 moves relative to the first sliding rail 32, the electromagnet 36 moves to the upper part of the target cargo compartment, the third motor 27a is started to drive the second screw rod 27 to rotate, the second nut sleeve 28 drives the sliding block 29 and the grabbing component 30 to move longitudinally, after the electromagnet 36 is attached to the target cargo compartment, the electromagnet 36 is electrified to fix the target cargo compartment, the lifting mechanism lifts the target cargo compartment, and finally the fourth motor 43 is started to rotate, so as to drive the electromagnet 36 on the first sliding rail 32 and the side wall of the target cargo compartment relative to 11 through the reduction gear set to rotate, and the target cargo compartment is quickly moved out of the carriage 11.

In summary, in the logistics vehicle in the above embodiment of the present invention, through arranging the loading and unloading assembly for loading and unloading the cargo compartment, the loading and unloading assembly includes the lifting and translating assembly 20 disposed on the side wall of the compartment 11 and the moving frame 31 connected with the lifting and translating assembly 20, the moving frame 31 is provided with the grabbing assembly 30, the grabbing assembly 30 includes the first sliding rail 32 and the fixing mechanism slidingly disposed on the first sliding rail 32, through the cooperation of the lifting and translating assembly 20 and the grabbing assembly 30, any cargo compartment in the compartment 11 can be grabbed, and further, the cargo compartment is moved to the outside of the compartment 11 through the rotating assembly 40, so as to facilitate further unloading and delivering.

As shown in fig. 6 to 7, a second embodiment of the present invention provides a logistics vehicle, which is different from the logistics vehicle in the first embodiment in that: the logistics vehicle further comprises a control assembly, the control assembly comprises a controller (not shown) and a navigation module (not shown) connected with the controller, the controller is connected with the loading and unloading assembly, and the control assembly further comprises a warehouse identification module connected with the controller.

Further, the warehouse identification module includes a scanner 50 connected to the first nut collar 35, the scanner 50 being connected to the controller.

Specifically, the navigation module is used for loading action path information of the logistics vehicle, including usual travel path information of the distribution personnel, through which the destination station to be reached in the path can be recorded and set, specifically, the warehouse identification module includes a scanner 50 connected with the first nut sleeve 35, it can be understood that when the objects are sorted in the sorting center, the objects can be distributed by specific addresses of the objects, and the objects can be loaded into different warehouses 60, and a label containing the specific addresses is attached to the surface of each warehouse 60, and the scanner 50 can obtain the address information by scanning the label.

In some application scenarios of this embodiment, after the loading of the cargo warehouse of the logistics vehicle, the translation mechanism and the grabbing component 30 drive the cargo warehouse identification module to identify and record the information of each cargo warehouse, and correspond to the address information in the navigation module, when the logistics vehicle is expected to reach the target post after the preset time, the controller can control the lifting translation component 20 and the grabbing component 30 to fixedly grab the target cargo warehouse 60 corresponding to the target post in the preset time, and after the logistics vehicle reaches the target post, the lifting component drives the target cargo warehouse 60 to lift, and the rotating component 40 is matched to lift the target cargo warehouse 60, so that the distribution efficiency of the logistics vehicle is further improved.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that various modifications and improvements can be made by those skilled in the art without departing from the spirit of the invention, which falls within the scope of the present invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. The utility model provides a commodity circulation car, its characterized in that, includes the automobile body and locates the carriage of automobile body one side, the carriage is used for loading the storehouse, the commodity circulation car is still including being used for loading and unloading the loading and unloading subassembly of storehouse, loading and unloading subassembly including locating the lift translation subassembly of carriage one side lateral wall and with the removal frame that lift translation subassembly is connected, be equipped with on the removal frame and snatch the subassembly, the lift translation subassembly with snatch and be equipped with rotating assembly between the subassembly, rotating assembly is including rotationally locating the pivot on the removal frame, snatch the subassembly include with the first slide rail that the pivot is connected, it is used for fixing to slide on the first slide rail fixed establishment of storehouse is equipped with.

2. The logistics trolley of claim 1, wherein the grabbing assembly further comprises a first screw rod disposed in the first sliding rail, a first nut sleeve connected with the fixing mechanism is disposed on the first screw rod, and a first motor is disposed on one side of the first screw rod.

3. The logistics vehicle of claim 2, further comprising a control assembly comprising a controller and a navigation module coupled to the controller, the controller coupled to the loading and unloading assembly, the control assembly further comprising a warehouse identification module coupled to the controller.

4. A logistics in accordance with claim 3 wherein said warehouse identification module comprises a scanner coupled to said first nut collar, said scanner being coupled to said controller.

5. A logistics trolley as claimed in claim 3 wherein the securing means comprises an electromagnet connected to the first nut sleeve, the electromagnet being connected to the controller.

6. The logistics trolley of any one of claims 1-5, wherein the lifting and translating assembly comprises a translating mechanism comprising a second slide rail transversely disposed on one side of the carriage, a carriage is slidably disposed in the second slide rail, a rack is disposed in the second slide rail, a second motor is disposed on one side of the carriage, and an output shaft of the second motor is provided with a first gear engaged with the rack.

7. The logistics trolley of claim 6, wherein the lifting and translating assembly further comprises a lifting mechanism arranged on the sliding frame, the lifting mechanism comprises a third sliding rail arranged on the sliding frame, the third sliding rail is perpendicular to the second sliding rail, a sliding block connected with the moving frame is arranged in the third sliding rail, a second screw rod is rotatably arranged in the third sliding rail, a third motor is arranged on one side of the second screw rod, and a second nut sleeve connected with the sliding block is arranged on the second screw rod.

8. The logistics trolley of claim 1, wherein the rotating assembly further comprises a fourth motor disposed on the movable frame, and a reduction gear set is disposed between an output shaft of the fourth motor and the rotating shaft.

9. The logistics vehicle of claim 8, wherein the reduction gear set comprises a second gear and a third gear meshed with each other, the second gear is disposed on the output shaft of the fourth motor, the third gear is disposed on the rotating shaft, and the number of teeth of the third gear is greater than the number of teeth of the second gear.