CN112299332A - Liftable formula electric mobile platform - Google Patents
Liftable formula electric mobile platform Download PDFInfo
- Publication number
- CN112299332A CN112299332A CN202011301872.3A CN202011301872A CN112299332A CN 112299332 A CN112299332 A CN 112299332A CN 202011301872 A CN202011301872 A CN 202011301872A CN 112299332 A CN112299332 A CN 112299332A
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- China
- Prior art keywords
- cylindrical shaft
- fixing base
- motor
- lead screw
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
A liftable electric mobile platform comprises a transmission device, a lifting device and a mobile device; the transmission device comprises a motor, a lead screw nut, a coupler and the like, the lead screw nut is driven by a speed reducing motor to horizontally move on the lead screw, so that a cross arm of the lifting mechanism is driven to vertically move, the up-and-down movement of the platform is realized, the working requirements of operators on different heights are met, the moving device comprises four hub motors, a steering rod, a motor push rod, a frame and the like, the four-wheel driving function is realized by the four hub motors, the steering rod and the motor push rod realize the steering function, and the two jointly act to realize the working requirements of the operators on flexible movement; the invention has reasonable design and simple structure, and is a novel structural design of the mobile platform.
Description
Technical Field
The invention relates to the field of commercial and civil electric platform trucks, in particular to an electric moving platform in a small field.
Background
With the development of social economy, the logistics industry rises rapidly, new challenges are brought to the management of the warehouse industry, when workers arrange and sum up the warehouse, the need of arranging goods by frequently moving ladders is avoided, but the liftable electric mobile platform is designed for the problems that mechanical equipment in the existing small warehouse is not convenient, safe and intelligent enough.
Disclosure of Invention
Aiming at the defects and improvement of the existing equipment, the invention designs the lifting type electric moving platform, which can reduce the labor intensity of workers and ensure the safety of goods in the process of arranging the goods.
The device is realized by the following technology, and specifically comprises a transmission device, a lifting device and a moving device; the device specifically comprises a movable vehicle body (1), a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a lead screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a split pin (13), channel steel (14), a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing (18), a rear fixing seat (19), a rear fixing base plate (20), a lead screw (21), a rectangular steel frame (22), a front fixing base plate (23), a front fixing seat (24), a hub motor (25), a nut (26), a nut gasket (27), a rear tire steering plate (28), a vehicle frame (29), perforated rectangular steel (30), a battery box (31), a battery (32), a friction gasket (33), an electric push rod (34), The steering mechanism comprises a steering plate (35), a front tire steering plate (36), a front baffle plate (37), hinges (38), a vehicle door (39) and a vehicle lock (40); the lifting device is characterized by comprising a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a lead screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a cotter pin (13) and channel steel (14), wherein a lifting structure is formed by a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing (18), a rear fixing base (19), a rear fixing base plate (20), a lead screw (21), a rectangular steel frame (22), a front fixing base plate (23) and a front fixing base (24), and a transmission mechanism is formed by a hub motor (25), a nut (26), a nut gasket (27), a rear tire steering plate (28), a frame (29), perforated rectangular steel (30), a battery box (31), a battery (32), The friction washer (33), the electric push rod (34), the steering plate (35), the front tire steering plate (36), the front baffle plate (37), the hinge (38), the vehicle door (39) and the vehicle lock (40) form a movable vehicle body; the invention can realize the following functions: the lead screw nut (7) horizontally moves on the lead screw (21) through the driving of the speed reducing motor (16), so that the cross arm of the lifting mechanism is driven to vertically move, the up-and-down movement of the platform is realized, and the working requirements of operators on different heights are met; the moving device comprises four hub motors (25), a steering rod (35), an electric push rod (34), a frame (29) and the like, the movable function is realized through the hub motors, the steering rod and the motor push rod realize the steering function, and the work requirement of an operator on flexible movement is realized under the combined action of the steering rod and the motor push rod.
The automatic lifting device is characterized in that four wheels move in multiple directions, lift operation and remote control are carried out, the problems of insufficient automation, convenience and orderliness in warehouse work can be effectively solved, and the working efficiency is greatly improved; the invention has reasonable design and simple structure, and is a liftable electric mobile platform.
Drawings
FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention tilted at 45;
FIG. 2 is a front view of a three-dimensional structure of the present invention;
FIG. 3 is a schematic diagram of the transmission of the present invention tilted at 45;
FIG. 4 is a schematic view of the mobile cart body of the present invention tilted 45;
the reference numbers in the figures are respectively; the automobile-mounted type rear-mounted type electric power steering wheel comprises a movable automobile body (1), a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a cotter pin (13), channel steel (14), a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing 18, a rear fixing base (19), a rear fixing base plate (20), a screw rod (21), a rectangular steel frame (22), a front fixing base plate (23), a front fixing base (24), a hub motor (25), a nut (26), a nut washer (27), a rear tire steering plate (28), a frame (29), perforated rectangular steel (30), a battery box (31), a battery (32), a friction washer (33), an electric, The steering mechanism comprises a steering plate (35), a front tire steering plate (36), a front baffle plate (37), hinges (38), a vehicle door (39) and a vehicle lock (40).
Detailed Description
The following embodiments of the present invention are described in detail with reference to the accompanying drawings, and the embodiments and specific operations of the embodiments are provided on the premise of the design technical solution of the present invention, but the protection scope of the present invention is not limited to the following embodiments.
Examples
The invention is implemented as shown in figures 1 to 3, and comprises a movable vehicle body (1), a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a lead screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a cotter pin (13), a channel steel (14), a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing (18), a rear fixing seat (19), a rear fixing base plate (20), a lead screw (21), a rectangular steel frame (22), a front fixing base plate (23), a front fixing seat (24), a hub motor (25), a nut (26), a nut washer (27), a rear tire steering plate (28), a vehicle frame (29), perforated rectangular steel (30), a battery box (31), The device comprises a battery (32), a friction washer (33), an electric push rod (34), a steering plate (35), a front tire steering plate (36), a front baffle plate (37), a hinge (38), a vehicle door (39) and a vehicle lock (40); the electric energy of the motor 15) is converted into mechanical energy through the lead screw (21), so that the lead screw nut (7) moves horizontally on the lead screw, the cross arm (2) of the lifting mechanism is driven to move vertically, the up-and-down movement of the platform (5) is realized, and the working requirements of operators on different heights are met; the moving device comprises four hub motors (25), a steering rod (35), a motor push rod (34), a frame and the like, the movable function is realized through the hub motors, the steering rod and the motor push rod realize the steering function, and the work requirement of an operator on flexible movement is realized under the combined action of the steering rod and the motor push rod.
Claims (1)
1. A liftable electric moving platform mainly comprises a moving structure, a lifting structure, a transmission structure, a steering structure and a moving platform body; the automobile rear wheel hub is characterized by comprising a movable automobile body (1), a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a lead screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a cotter pin (13), a channel steel (14), a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing (18), a rear fixing base (19), a rear fixing base plate (20), a lead screw (21), a rectangular steel frame (22), a front fixing base plate (23), a front fixing base (24), a hub motor (25), a nut (26), a nut gasket (27), a rear tire steering plate (28), a frame (29), perforated rectangular steel (30), a battery box (31), a battery (32), a friction gasket (33), The electric steering device comprises an electric push rod (34), a steering plate (35), a front tire steering plate (36), a front baffle plate (37), a hinge (38), a vehicle door (39) and a vehicle lock (40); the lifting device is characterized by comprising a cross arm (2), a rear lower cylindrical shaft (3), a rear upper cylindrical shaft (4), a platform (5), a fence (6), a lead screw nut (7), rectangular steel (8), a front lower cylindrical shaft (9), a middle cylindrical shaft (10), a rolling bearing (11), a front upper cylindrical shaft (12), a cotter pin (13) and channel steel (14), wherein a lifting structure is formed by a motor (15), a speed reducing motor (16), a coupler (17), a rolling bearing (18), a rear fixing base (19), a rear fixing base plate (20), a lead screw (21), a rectangular steel frame (22), a front fixing base plate (23) and a front fixing base (24), and a transmission mechanism is formed by a hub motor (25), a nut (26), a nut gasket (27), a rear tire steering plate (28), a frame (29), perforated rectangular steel (30), a battery box (31), a battery (32), The friction washer (33), the electric push rod (34), the steering plate (35), the front tire steering plate (36), the front baffle plate (37), the hinge (38), the vehicle door (39) and the vehicle lock (40) form a movable vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301872.3A CN112299332A (en) | 2020-11-19 | 2020-11-19 | Liftable formula electric mobile platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301872.3A CN112299332A (en) | 2020-11-19 | 2020-11-19 | Liftable formula electric mobile platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112299332A true CN112299332A (en) | 2021-02-02 |
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ID=74334997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011301872.3A Pending CN112299332A (en) | 2020-11-19 | 2020-11-19 | Liftable formula electric mobile platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112299332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911956A (en) * | 2021-12-13 | 2022-01-11 | 徐州琦铭斯智能科技有限公司 | A transfer equipment for instrument and meter makes |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201417426D0 (en) * | 2014-10-02 | 2014-11-19 | Bluesky Solutions Ltd | Safety device |
| CN104724646A (en) * | 2015-03-31 | 2015-06-24 | 浙江鼎力机械股份有限公司 | Shear-fork type lifting device for aerial work platform |
| CN205087886U (en) * | 2015-09-14 | 2016-03-16 | 五羊—本田摩托（广州）有限公司 | Adjustable elevating gear |
| CN111547657A (en) * | 2020-05-12 | 2020-08-18 | 山东大学 | Supporting device for maintenance of power equipment and using method |
-
2020
- 2020-11-19 CN CN202011301872.3A patent/CN112299332A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201417426D0 (en) * | 2014-10-02 | 2014-11-19 | Bluesky Solutions Ltd | Safety device |
| CN104724646A (en) * | 2015-03-31 | 2015-06-24 | 浙江鼎力机械股份有限公司 | Shear-fork type lifting device for aerial work platform |
| CN205087886U (en) * | 2015-09-14 | 2016-03-16 | 五羊—本田摩托（广州）有限公司 | Adjustable elevating gear |
| CN111547657A (en) * | 2020-05-12 | 2020-08-18 | 山东大学 | Supporting device for maintenance of power equipment and using method |
Non-Patent Citations (1)
| Title |
|---|
| 刘蕾等: "剪叉式升降平台设计及应用研究", 《航空精密制造技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911956A (en) * | 2021-12-13 | 2022-01-11 | 徐州琦铭斯智能科技有限公司 | A transfer equipment for instrument and meter makes |
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Application publication date: 20210202 |