CN220884025U - Multifunctional automatic driving trolley - Google Patents
Multifunctional automatic driving trolley Download PDFInfo
- Publication number
- CN220884025U CN220884025U CN202322714709.5U CN202322714709U CN220884025U CN 220884025 U CN220884025 U CN 220884025U CN 202322714709 U CN202322714709 U CN 202322714709U CN 220884025 U CN220884025 U CN 220884025U
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- trolley
- frame panel
- driving wheel
- dolly
- steering
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- 239000003638 chemical reducing agent Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000005538 encapsulation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 230000033001 locomotion Effects 0.000 abstract description 13
- 230000000712 assembly Effects 0.000 abstract description 8
- 238000000429 assembly Methods 0.000 abstract description 8
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Handcart (AREA)
Abstract
The utility model discloses a multifunctional automatic driving trolley which comprises a trolley frame panel, wherein a trolley end face protection plate and a trolley side face protection plate are arranged at the lower part of the trolley frame panel, the trolley end face protection plate and the trolley side face protection plate are fixedly connected with the trolley frame panel through bolts, support leg assemblies are arranged at four corners of the back of the trolley frame panel, and universal wheel assemblies are arranged in the support leg assemblies. According to the utility model, steering is realized through the cooperation of the slewing bearing and the steering gear, so that not only can forward and backward movement be realized, but also left and right translation can be realized, and the influence of transportation on materials is reduced; the two-dimension code is arranged on the fixed route, the trolley can advance according to a preset track through the camera and the code reader, the oil cylinder and the tray are matched to realize lifting of materials, full automation is realized overall, transportation is stable, anti-collision rubber plays roles in anti-collision and buffering, and the trolley is prevented from being impacted.
Description
Technical Field
The utility model relates to the technical field of automatic driving trolleys, in particular to a multifunctional automatic driving trolley.
Background
Logistics transportation is always an important component of factory operation, and regional production lines are provided with chain transportation, conveyor belt transportation, suspension transportation and the like, and trans-regional material transportation is generally carried out by forklift trucks, special transportation tools and the like. With the current technical development, the concept of "black light factories" is popular in China, which means that the factories are highly automated, each area is automatically operated, and normal production can be realized without turning on lights. So that the route can be automatically identified in the factory, and the trolley for automatically transporting goods has high market demand.
Slewing bearings, also known as slewing bearings, are very widely used in the mechanical industry today, known as "joints of machines", are important transmission components capable of simultaneously withstanding radial, tilting and axial forces to enable relative slewing movements of two objects. The type mainly comprises a single-row four-point contact ball type slewing bearing, a double-row reducing ball type slewing bearing, a single-row crossed roller type slewing bearing, a three-row roller type slewing bearing and the like.
The lifting mechanism is also an important component in factories and is used for lifting materials, so that the materials can be stored in a warehouse or enter a production line. The common jacking mechanism comprises mechanical forehead screw rod jacking, cylinder jacking, hydraulic jacking and the like, wherein the hydraulic jacking device has the advantages of large lifting capacity, good positioning precision, simple structure, convenience in maintenance and the like.
The existing automatic driving trolley has single function, and cannot meet more and more transportation demands in logistics transportation. Therefore, a new solution is needed.
Disclosure of utility model
The utility model aims to provide a multifunctional automatic driving trolley, which provides the following technical scheme: the utility model provides a multi-functional autopilot dolly, includes, dolly frame panel's lower part is provided with dolly terminal surface protection shield and dolly side protection shield and dolly terminal surface protection shield and dolly side protection shield pass through fixed connection between bolt and the dolly frame panel, four corners in dolly frame panel's back are provided with the inside of stabilizer blade subassembly and are provided with the universal wheel subassembly, dolly frame panel's back center department is provided with hydro-cylinder and hydro-cylinder side is provided with power component, the power take off end of hydro-cylinder is provided with the opposite side that tray and tray extended to dolly frame panel frame, power component's side is provided with drive wheel subassembly, dolly frame panel's back surface is provided with the steering wheel subassembly.
As a preferred embodiment of the utility model, the driving wheel assembly comprises a driving wheel bracket, a driving wheel baffle plate is arranged at the lower part of the driving wheel bracket, an encapsulated steel wheel is arranged at the inner side of the driving wheel baffle plate, and a driving wheel motor reducer assembly is arranged at one side of the driving wheel baffle plate.
As a preferred embodiment of the present utility model, the steering wheel assembly includes a steering wheel bracket, one side of the steering wheel bracket is provided with a steering wheel motor reducer assembly, the inner side of the steering wheel bracket is provided with a steering gear, and the surface of a connecting shaft of the steering gear is provided with a gear washer.
As a preferred embodiment of the utility model, the trolley end face protection plate and the trolley side face protection plate form a rectangular frame protection structure, and the surface of the trolley end face protection plate and the trolley side face protection plate are provided with anti-collision rubber.
As a preferred embodiment of the present utility model, the back surface of the cart frame panel is provided with a code reader assembly.
As a preferred embodiment of the present utility model, a camera is provided on the surface of the cart end surface protection plate.
As a preferred embodiment of the utility model, the inner side of the rectangular frame structure formed by the trolley end face protection plate and the trolley side face protection plate is provided with a battery power supply component.
As a preferred embodiment of the utility model, a slewing bearing is arranged at the joint of the driving wheel bracket and the trolley frame panel, and the slewing bearing is meshed with the steering gear.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the two single-wheel driving wheel assemblies at the bottom of the trolley are driven by the driving wheel motor speed reducer assembly to realize the movement of the trolley, the steering gears in the steering wheel assemblies beside are meshed with the slewing bearing, and the steering wheel motor speed reducer assembly drives the steering gears to rotate, so that the slewing bearing is driven to rotate, and the driving wheels are further driven to rotate to realize steering; the tray moves up and down through the piston movement of the oil cylinder below so as to lift materials, the code reader assembly and the camera read two-dimensional codes on the ground to realize the running of the trolley according to a specified track, and the battery power assembly supplies power to the trolley; the steering is realized through the cooperation of the slewing bearing and the steering gear, so that not only can the forward and backward movement be realized, but also the left and right translation can be realized, and the influence of transportation on materials is reduced; the two-dimension code is arranged on the fixed route, the trolley can advance according to a preset track through the camera and the code reader, the oil cylinder and the tray are matched to realize lifting of materials, full automation is realized overall, transportation is stable, anti-collision rubber plays roles in anti-collision and buffering, and the trolley is prevented from being impacted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a left-hand structural schematic diagram of the present utility model;
FIG. 4 is a schematic view of the bottom perspective of the present utility model;
FIG. 5 is a schematic perspective view of a drive wheel assembly according to the present utility model;
FIG. 6 is a schematic perspective view of a slewing bearing of the present utility model;
FIG. 7 is a schematic perspective view of a steering wheel assembly of the present utility model;
fig. 8 is a schematic perspective view of the driving wheel assembly and steering wheel assembly of the present utility model.
In the figure: 1. a frame panel; 2. a trolley end face protection plate; 3. a trolley side protection plate; 4. an anti-collision rubber; 5. a tray; 6. a camera; 7. a universal wheel assembly; 8. a drive wheel assembly; 9. a power assembly; 10. an oil cylinder; 11. a code reader assembly; 12. a steering wheel assembly; 13. a battery power supply assembly; 14. a drive wheel bracket; 15. a drive wheel motor reducer assembly; 16. rubber coated steel wheels; 17. a driving wheel baffle; 18. a slewing bearing; 19. a steering wheel bracket; 20. a steering wheel motor reducer assembly; 21. a steering gear; 22. a gear gasket.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, the present utility model provides a technical solution: the multifunctional automatic driving trolley comprises a trolley frame panel 1, wherein a trolley end face protection plate 2 and a trolley side face protection plate 3 are arranged at the lower part of the trolley frame panel 1, the trolley end face protection plate 2 and the trolley side face protection plate 3 are fixedly connected with the trolley frame panel 1 through bolts, a support leg assembly is arranged at four corners of the back of the trolley frame panel 1, a universal wheel assembly 7 is arranged in the support leg assembly, an oil cylinder 10 is arranged at the center of the back of the trolley frame panel 1, a power assembly 9 is arranged on the side face of the oil cylinder 10, a tray 5 is arranged at the power output end of the oil cylinder 10 and extends to the other side of the trolley frame, a driving wheel assembly 8 is arranged on the side face of the power assembly 9, two single-wheel driving wheel assemblies 8 at the bottom of the trolley are driven by a driving wheel motor reducer assembly 15 to realize movement of the trolley, a steering gear 21 in the side steering wheel assembly 12 is meshed with a slewing bearing 18, and a steering wheel motor reducer assembly 20 drives the steering gear 21 to rotate so as to further realize steering of the driving wheel 18; the tray 5 moves up and down through the piston motion of the lower oil cylinder 10 so as to lift materials, the code reader assembly 11 and the camera 6 read two-dimensional codes on the ground to realize the running of the trolley according to a specified track, and the battery power supply assembly 13 supplies power for the trolley; the steering is realized through the cooperation of the slewing bearing 18 and the steering gear 21, so that not only can the forward and backward movement be realized, but also the left and right translation can be realized, and the influence of transportation on materials is reduced; the two-dimension code is arranged on the fixed route, the trolley can advance according to a preset track through the camera 6 and the code reader, the oil cylinder 10 and the tray 5 are matched to realize lifting of materials, full automation is realized overall, transportation is stable, the anti-collision rubber 4 plays roles in anti-collision and buffering, and the trolley is prevented from being impacted.
Further improved, as shown in fig. 5: the driving wheel assembly 8 comprises a driving wheel support 14, a driving wheel baffle 17 is arranged at the lower part of the driving wheel support 14, an encapsulated steel wheel 16 is arranged at the inner side of the driving wheel baffle 17, a driving wheel motor reducer assembly 15 is arranged at one side of the driving wheel baffle 17, the encapsulated steel wheel 16 is arranged on the driving wheel support 14 through parts such as a shaft, a bearing, a spacer sleeve, a retainer ring and the like, the driving wheel motor reducer assembly 15 is connected with the encapsulated steel wheel 16, the driving wheel is rotated, and the driving wheel baffle 17 plays a role in preventing the encapsulated steel wheel 16 from shaking left and right.
Further improved, as shown in fig. 7: the steering wheel assembly 12 comprises a steering wheel support 19, one side of the steering wheel support 19 is provided with a steering wheel motor reducer assembly 20, the inner side of the steering wheel support 19 is provided with a steering gear 21, the surface of a connecting shaft of the steering gear 21 is provided with a gear gasket 22, the steering wheel support 19 is connected with the steering gear 21 and the steering wheel motor reducer assembly 20, and is connected with the frame panel 1 through screw connection, and the steering wheel motor reducer assembly 20 drives the steering gear 21 to rotate.
Further improved, as shown in fig. 1: the trolley end face protection plate 2 and the trolley side face protection plate 3 form a rectangular frame protection structure, an anti-collision rubber 4 is arranged on the surface of the rectangular frame protection structure, the anti-collision rubber 4 is installed to prevent accidental collision, and the trolley and materials are protected.
Further improved, as shown in fig. 4: the back surface of the trolley frame panel 1 is provided with the code reader assembly 11, and the cameras 6 arranged on the whole body of the trolley and the code reader assembly 11 arranged front and back can realize the free movement of the trolley on the fixed track, and only the driving wheel is required to rotate without the whole steering of the trolley, so that the stability of the trolley is improved.
Further improved, as shown in fig. 4: the surface of the trolley end face protection plate 2 is provided with the camera 6, the camera 6 arranged on the whole body of the trolley and the code reader assembly 11 arranged front and back can realize the free movement of the trolley on the fixed rail, and only the driving wheel is required to rotate without the whole steering of the trolley, so that the stability of the trolley is improved.
Further improved, as shown in fig. 4: the inner side of the rectangular frame structure formed by the trolley end face protection plate 2 and the trolley side face protection plate 3 is provided with a battery power supply assembly 13, and the battery power supply assembly 13 is connected with power utilization assemblies such as a driving wheel assembly 8, a steering wheel assembly 12, a code reader, an oil cylinder 10, a camera 6 and the like to play a role in supplying power.
Further improvements are shown in fig. 6-8: the connection part of the driving wheel bracket 14 and the trolley frame panel 1 is provided with a slewing bearing 18, the slewing bearing 18 is meshed with a steering gear 21, and the slewing bearing drives the driving wheel assembly to integrally rotate.
Working principle: the two single-wheel driving wheel assemblies 8 at the bottom of the trolley are driven by the driving wheel motor speed reducer assembly 15 to realize the movement of the trolley, the steering gear 21 in the beside steering wheel assembly 12 is meshed with the slewing bearing 18, and the steering wheel motor speed reducer assembly 20 drives the steering gear 21 to rotate, so that the slewing bearing 18 is driven to rotate, and the driving wheel is further driven to rotate to realize steering; the tray 5 moves up and down through the piston motion of the lower oil cylinder 10 so as to lift materials, the code reader assembly 11 and the camera 6 read two-dimensional codes on the ground to realize the running of the trolley according to a specified track, and the battery power supply assembly 13 supplies power for the trolley; the steering is realized through the cooperation of the slewing bearing 18 and the steering gear 21, so that not only can the forward and backward movement be realized, but also the left and right translation can be realized, and the influence of transportation on materials is reduced; the two-dimension code is arranged on the fixed route, the trolley can advance according to a preset track through the camera 6 and the code reader, the oil cylinder 10 and the tray 5 are matched to realize lifting of materials, full automation is realized overall, transportation is stable, the anti-collision rubber 4 plays roles in anti-collision and buffering, and the trolley is prevented from being impacted.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. A multifunctional autopilot trolley, characterized in that: including, dolly frame panel (1), the lower part of dolly frame panel (1) is provided with dolly terminal surface protection shield (2) and dolly side protection shield (3) and dolly terminal surface protection shield (2) and dolly side protection shield (3) pass through fixed connection between bolt and the dolly frame panel (1), four corners in back of dolly frame panel (1) are provided with stabilizer blade subassembly and stabilizer blade subassembly's inside is provided with universal wheel subassembly (7), the back center department of dolly frame panel (1) is provided with hydro-cylinder (10) and the side of hydro-cylinder (10) is provided with power pack (9), the power take off end of hydro-cylinder (10) is provided with tray (5) and tray (5) extends to the opposite side of dolly frame, the side of power pack (9) is provided with drive wheel subassembly (8), the back surface of dolly frame panel (1) is provided with steering wheel subassembly (12).
2. A multi-function autopilot cart in accordance with claim 1 wherein: the driving wheel assembly (8) comprises a driving wheel support (14), a driving wheel baffle plate (17) is arranged at the lower part of the driving wheel support (14), an encapsulation steel wheel (16) is arranged at the inner side of the driving wheel baffle plate (17), and a driving wheel motor reducer assembly (15) is arranged at one side of the driving wheel baffle plate (17).
3. A multi-function autopilot cart in accordance with claim 1 wherein: the steering wheel assembly (12) comprises a steering wheel support (19), one side of the steering wheel support (19) is provided with a steering wheel motor reducer assembly (20), the inner side of the steering wheel support (19) is provided with a steering gear (21), and the surface of a connecting shaft of the steering gear (21) is provided with a gear gasket (22).
4. A multi-function autopilot cart in accordance with claim 1 wherein: the trolley end face protection plate (2) and the trolley side face protection plate (3) form a rectangular frame protection structure, and the surface of the rectangular frame protection structure is provided with anti-collision rubber (4).
5. A multi-function autopilot cart in accordance with claim 1 wherein: the back surface of the trolley frame panel (1) is provided with a code reader assembly (11).
6. A multi-function autopilot cart in accordance with claim 1 wherein: the surface of the trolley end face protection plate (2) is provided with a camera (6).
7. A multi-function autopilot cart in accordance with claim 1 wherein: the inner side of the rectangular frame structure formed by the trolley end face protection plate (2) and the trolley side face protection plate (3) is provided with a battery power supply assembly (13).
8. A multi-function autopilot cart in accordance with claim 3 wherein: the connection part of the driving wheel bracket (14) and the trolley frame panel (1) is provided with a slewing bearing (18), and the slewing bearing (18) is meshed with a steering gear (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714709.5U CN220884025U (en) | 2023-10-10 | 2023-10-10 | Multifunctional automatic driving trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714709.5U CN220884025U (en) | 2023-10-10 | 2023-10-10 | Multifunctional automatic driving trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220884025U true CN220884025U (en) | 2024-05-03 |
Family
ID=90872130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322714709.5U Active CN220884025U (en) | 2023-10-10 | 2023-10-10 | Multifunctional automatic driving trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220884025U (en) |
-
2023
- 2023-10-10 CN CN202322714709.5U patent/CN220884025U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |