CN215883800U

CN215883800U - Automatic seek electronic flatcar of mark travelling

Info

Publication number: CN215883800U
Application number: CN202121553685.4U
Authority: CN
Inventors: 丁亚州; 王雷
Original assignee: Jiangsu Electric Energy Machinery Co ltd
Current assignee: Jiangsu Electric Energy Machinery Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-22
Anticipated expiration: 2031-07-09

Abstract

The utility model relates to the technical field of cargo transportation equipment, and discloses an automatic tracking traveling electric flat carriage, which solves the problems that the traveling cannot be carried out in a direction change manner according to the existing road conditions at present, and the collision possibly causes the collision of a trolley in the traveling process, and comprises an electric flat carriage body, wherein a rotating shaft is fixedly arranged in an inner cavity of the electric flat carriage body, a movable plate is rotatably connected to the outer side of the rotating shaft, a second motor positioned below the movable plate is fixedly arranged in the inner cavity of the electric flat carriage body, and one end of the second motor is fixedly connected with a threaded rod; according to the utility model, through the cooperation between the infrared sensor, the controller and the first motor, when the infrared sensor detects road conditions and transmits signals to the controller, the work of the first motor can be controlled, and through the cooperation between the first motor, the transmission shaft, the conveyor belt, the upright post and the roller, the roller can rotate, so that the driving direction of the electric flat car can be changed.

Description

Automatic seek electronic flatcar of mark travelling

Technical Field

The utility model belongs to the technical field of cargo transportation equipment, and particularly relates to an automatic tracking traveling electric flat car.

Background

The electric flat car is a transportation tool for pulling goods or people, which takes a storage battery as power and a motor as drive; the electric power is used as an important energy source with environmental protection, cleanness and high conversion rate, the electric power is used as the application to drive the updating and updating of vehicles, the low-carbon development of the transportation industry is promoted, the transportation cost is reduced, the energy source is saved, the environment is protected, the electric power is one of the important subjects of the research of all countries in the world, and after the development of decades, the electric power is applied to the fields of urban public transport vehicles, factory and mine electric transportation vehicles, electric urban sanitation clean vehicles, engineering, tunnels, subway construction special vehicles and the like. The electric flat car has the advantages of strong applicability, flexible recording, simple maintenance, convenient maintenance, low price and the like, and can flexibly pass through narrow roads. An electric flat car. The method is widely applied to the short-distance transportation fields of families, cities and countryside, individual leasing, factories, mining areas, environmental sanitation, community cleaning and the like.

The existing electric flat carriage cannot change the direction to drive according to the existing road condition in the moving process, and the trolley is possibly damaged due to collision in the driving process.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the automatic tracking driving electric flat car, which effectively solves the problems that the direction cannot be changed according to the current road condition for driving at present, and the car is possibly damaged due to collision in the driving process.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic tracing traveling electric flat carriage comprises an electric flat carriage body, wherein a rotating shaft is fixedly arranged in an inner cavity of the electric flat carriage body, a movable plate is rotatably connected to the outer side of the rotating shaft, a second motor positioned below the movable plate is fixedly arranged in the inner cavity of the electric flat carriage body, a threaded rod is fixedly connected to one end of the second motor, a threaded sleeve is sleeved on the outer side thread of the threaded rod, a rotating plate is rotatably connected to the top of the threaded sleeve, the top end of the rotating plate is rotatably connected with the movable plate, a first motor is fixedly arranged in the inner cavity of the electric flat carriage body, a transmission shaft is fixedly arranged at the bottom end of the first motor, an upright post is movably connected to the bottom of the electric flat carriage body, a roller is fixedly arranged at the bottom of the upright post, a conveyor belt positioned below the electric flat carriage body is movably connected to the outer sides of the upright post and the transmission shaft, universal wheels are fixedly arranged at the bottom of the electric flat carriage body, and a controller is fixedly arranged on the front side of the electric flat carriage body, the infrared sensor is fixedly installed on the right side of the bottom of the electric flat carriage body.

Preferably, the right side fixed mounting of electric flat carriage body has the rubber pad, and infrared ray sensor's right-hand member is located the left side of electric flat carriage body right-hand member.

Preferably, the number of the universal wheels is four, and the bottom ends of the four universal wheels and the bottom ends of the rollers are located at the same height.

Preferably, the inner cavity of the electric flat carriage body is fixedly provided with a supporting frame, and the movable plate is positioned at the top of the supporting frame.

Preferably, the inner cavity of the electric flat carriage body is fixedly provided with a mounting block positioned below the movable plate, and one side of the mounting block is fixedly connected with the second motor.

Preferably, the top of the first motor is fixedly provided with a supporting block, and the supporting block is fixedly connected with the electric flat car body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, through the cooperation between the infrared sensor and the controller as well as the first motor, when the infrared sensor detects road conditions and transmits signals to the controller, the work of the first motor can be controlled, and through the cooperation among the first motor, the transmission shaft, the conveyor belt, the upright post and the roller wheel, the roller wheel can rotate, so that the driving direction of the electric flat car can be changed;

(2) this is novel through the cooperation between second motor and threaded rod and the thread bush for the thread bush can carry out lateral shifting, and through the cooperation between thread bush and rotor plate and the fly leaf, the removal of thread bush this moment can make the fly leaf rotate round the pivot, thereby makes the goods on the fly leaf because the effect of gravity whereabouts, thereby has reached the effect that can unload automatically.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a schematic diagram of the working principle of the present invention.

In the figure: 1. an electric flat car body; 2. a controller; 3. a rubber pad; 4. An infrared sensor; 5. a column; 6. a conveyor belt; 7. a roller; 8. a drive shaft; 9. a universal wheel; 10. a movable plate; 11. a first motor; 12. a rotating shaft; 13. a support frame; 14. mounting blocks; 15. a second motor; 16. a threaded rod; 17. a rotating plate; 18. and (4) a threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 4, the present invention includes an electric flat carriage body 1, a rotating shaft 12 is fixedly installed in an inner cavity of the electric flat carriage body 1, a movable plate 10 is rotatably connected to an outer side of the rotating shaft 12, a second motor 15 is fixedly installed in the inner cavity of the electric flat carriage body 1 and located below the movable plate 10, a threaded rod 16 is fixedly connected to one end of the second motor 15, a threaded sleeve 18 is sleeved on an outer side thread of the threaded rod 16, a rotating plate 17 is rotatably connected to a top of the threaded sleeve 18, a top end of the rotating plate 17 is rotatably connected to the movable plate 10, a first motor 11 is fixedly installed in the inner cavity of the electric flat carriage body 1, a transmission shaft 8 is fixedly installed at a bottom end of the first motor 11, an upright column 5 is movably connected to a bottom of the electric flat carriage body 1, a roller 7 is fixedly installed at a bottom of the upright column 5, a conveyor belt 6 located below the electric flat carriage body 1 is movably connected to outer sides of the upright column 5 and the transmission shaft 8, the bottom fixed mounting of electronic flatcar body 1 has universal wheel 9, and the front fixed mounting of electronic flatcar body 1 has controller 2, and the bottom right side fixed mounting of electronic flatcar body 1 has infrared sensor 4.

Second, on the basis of first embodiment, the right side fixed mounting of electric flat carriage body 1 has rubber pad 3, and infrared ray sensor 4's right-hand member is located the left side of electric flat carriage body 1 right-hand member, through installation rubber pad 3, prevents that electric flat carriage body 1 is out of control and leads to its damage with external collision.

Third embodiment, on the basis of first embodiment, the quantity of universal wheel 9 is four, and the bottom of four universal wheels 9 is located same height with the bottom of gyro wheel 7, through installation universal wheel 9, not only plays the effect of support to electric flat carriage body 1, also makes things convenient for electric flat carriage body 1's removal simultaneously.

In the fourth embodiment, on the basis of the first embodiment, the supporting frame 13 is fixedly installed in the inner cavity of the electric flat carriage body 1, the movable plate 10 is located at the top of the supporting frame 13, and the supporting frame 13 is installed to support the movable plate 10, so that damage to the movable plate 10 due to the fact that goods on the movable plate 10 are too heavy is prevented.

Fifth embodiment, on the basis of the first embodiment, the inner cavity of the electric flat carriage body 1 is fixedly provided with the mounting block 14 located below the movable plate 10, one side of the mounting block 14 is fixedly connected with the second motor 15, and the second motor 15 is fixed by mounting the mounting block 14, so that the second motor 15 is more stable during operation.

Sixth embodiment, on the basis of first embodiment, the top fixed mounting of first motor 11 has the supporting shoe, and the supporting shoe is connected with electric flat carriage body 1 fixed connection, prevents first motor 11 unsettled work through the supporting shoe, improves the practicality of the device.

The working principle is as follows: when the automobile cargo unloading device is used, when an obstacle exists in front of the automobile during running, the road condition is detected by the infrared sensor 4 at the moment, signals are transmitted to the controller 2, the first motor 11 is controlled to work, the transmission shaft 8 is made to rotate, meanwhile, the vertical column 5 is driven to rotate through the conveyor belt 6, the idler wheels 7 are made to rotate, the change of the running direction is finally completed, when cargoes on the movable plate 10 need to be unloaded, the second motor 15 is started firstly, the threaded rod 16 is driven to rotate, the threaded sleeve 18 is made to move, the bottom end of the rotating plate 17 is driven to move at the moment, the rotating plate 17 rotates at the same time, the movable plate 10 is driven to rotate around the rotating shaft 12, finally, the movable plate 10 is in an inclined state, the cargoes fall under the action of gravity at the moment, and unloading of the cargoes is finally completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic seek electronic flatcar that trails, includes electronic flatcar body (1), its characterized in that: the utility model discloses an electric flat carriage, including the inner chamber fixed mounting of electronic flat carriage body (1) pivot (12), the outside of pivot (12) is rotated and is connected with fly leaf (10), the inner chamber fixed mounting of electronic flat carriage body (1) has second motor (15) that are located fly leaf (10) below, the one end fixedly connected with threaded rod (16) of second motor (15), thread bush (18) have been cup jointed to the outside screw thread of threaded rod (16), the top of thread bush (18) is rotated and is connected with rotor plate (17), the top and fly leaf (10) of rotor plate (17) are rotated and are connected, the inner chamber fixed mounting of electronic flat carriage body (1) has first motor (11), the bottom fixed mounting of first motor (11) has transmission shaft (8), the bottom swing joint of electronic flat carriage body (1) has stand (5), the bottom fixed mounting of stand (5) has gyro wheel (7), the outside swing joint of stand (5) and transmission shaft (8) has and is located electronic flat carriage body (1) below The electric flat carriage comprises a conveying belt (6), universal wheels (9) are fixedly mounted at the bottom of an electric flat carriage body (1), a controller (2) is fixedly mounted on the front side of the electric flat carriage body (1), and an infrared sensor (4) is fixedly mounted on the right side of the bottom of the electric flat carriage body (1).

2. The automatic tracking traveling electric flat car according to claim 1, characterized in that: the right side fixed mounting of electronic flatcar body (1) has rubber pad (3), and the right-hand member of infrared ray sensor (4) is located the left side of electronic flatcar body (1) right-hand member.

3. The automatic tracking traveling electric flat car according to claim 1, characterized in that: the number of the universal wheels (9) is four, and the bottom ends of the four universal wheels (9) and the bottom ends of the rollers (7) are located at the same height.

4. The automatic tracking traveling electric flat car according to claim 1, characterized in that: the inner cavity of the electric flat carriage body (1) is fixedly provided with a supporting frame (13), and the movable plate (10) is positioned at the top of the supporting frame (13).

5. The automatic tracking traveling electric flat car according to claim 1, characterized in that: an inner cavity of the electric flat carriage body (1) is fixedly provided with a mounting block (14) located below the movable plate (10), and one side of the mounting block (14) is fixedly connected with a second motor (15).

6. The automatic tracking traveling electric flat car according to claim 1, characterized in that: the top of the first motor (11) is fixedly provided with a supporting block, and the supporting block is fixedly connected with the electric flat car body (1).