CN211223675U

CN211223675U - Transport trolley

Info

Publication number: CN211223675U
Application number: CN201922193849.6U
Authority: CN
Inventors: 莫卓亚; 邓琳奎
Original assignee: Guangdong Gongye Technology Co Ltd
Current assignee: Guangdong Gongye Technology Co Ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-11
Anticipated expiration: 2029-12-09

Abstract

The utility model belongs to the technical field of the transport means technique and specifically relates to indicate a travelling bogie, include the automobile body and be used for the drive the actuating mechanism that the automobile body removed, the automobile body is provided with the opening, be provided with the loading groove that is used for loading article in the automobile body, the automobile body activity is provided with and is used for opening or the lid closes the mechanism that opens and shuts of loading groove, identification mechanism has been installed to the automobile body, identification mechanism passes through behind the environment on every side of being used for discerning actuating mechanism drive the automobile body removes. The utility model discloses a be provided with identification mechanism, utilize identification mechanism to carry out the discernment of automobile body surrounding environment, then control actuating mechanism's moving direction according to the environment to reached and need not to set up the moving path and keep away the effect of barrier automatically, promoted the utility model discloses a conveying efficiency.

Description

Transport trolley

Technical Field

The utility model belongs to the technical field of the transport means technique and specifically relates to indicate a travelling bogie.

Background

At present, with the development of intellectualization, many transportation vehicles, such as garbage transportation trolleys, logistics transportation trolleys, etc., tend to be realized by automation, that is, after the transportation vehicles automatically move to a designated place, the users place objects into the transportation vehicles to realize transportation. However, such current vehicles have the following disadvantages: the moving track is established, and most of the AGV trolleys adopt the common technology of AGV trolleys to realize the movement, so that the transport cannot move continuously if the moving path of the transport has obstacles, and the transport efficiency is influenced.

Disclosure of Invention

The utility model discloses problem to prior art provides a travelling bogie, can realize the effect of automatic identification barrier, need not to set up the removal route and also can realize the transportation.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a pair of travelling bogie, include the automobile body and be used for the drive actuating mechanism that the automobile body removed, the automobile body is provided with the opening, be provided with the loading groove that is used for loading article in the automobile body, the automobile body activity is provided with and is used for opening or the lid closes the mechanism that opens and shuts of loading groove, recognition mechanism has been installed to the automobile body, recognition mechanism passes through behind the environment on every side of being used for discerning actuating mechanism drive the automobile body changes the moving state.

Further, the mechanism that opens and shuts includes top cap, connecting rod and pushing mechanism, the one end of connecting rod rotate connect in the top cap, the other end of connecting rod rotate connect in the automobile body, pushing mechanism's end rotate connect in the non-both ends position of connecting rod, pushing mechanism rotate set up in the automobile body.

Furthermore, the opening and closing mechanism further comprises a reinforcing frame, one end of the reinforcing frame is rotatably connected to the top cover, and the other end of the reinforcing frame is rotatably connected with the vehicle body.

Furthermore, the number of the connecting rods is two, the two connecting rods are respectively and rotatably connected to the two sides of the top cover, and the pushing mechanism is connected to one of the connecting rods.

Preferably, the both sides in loading groove are provided with the mounting respectively, and the mounting is provided with the hole of stepping down that is used for stepping down the connecting rod.

Furthermore, recognition mechanism includes first recognition device and second recognition device, the second recognition device set up in the automobile body lateral wall, first recognition device is including discerning seat and at least three first camera, at least three first camera all set up in the lateral wall of discerning the seat, the cooperation of at least three first camera is used for shooing image around the automobile body.

Furthermore, the second recognition device comprises a second camera and at least two ultrasonic detectors, the second camera is arranged on the front side of the vehicle body, the at least two ultrasonic detectors are respectively arranged on the front side and the rear side of the vehicle body, the shooting direction of the second camera is arranged at an included angle with the ground, and the ultrasonic detectors are used for detecting whether obstacles exist around the vehicle body.

Furthermore, the identification mechanism further comprises a third identification device, the third identification device is arranged on the front side of the vehicle body, and the third identification device is positioned above the second identification device.

Furthermore, a receiver for receiving a wireless charging magnetic field is arranged on the side edge of the vehicle body, and the receiver is electrically connected with the driving mechanism.

Furthermore, the top end of the vehicle body is provided with a touch screen, and the touch screen is used for a user to operate so as to control the opening and closing mechanism to be opened.

The utility model has the advantages that: the utility model discloses a be provided with identification mechanism, utilize identification mechanism to carry out the discernment of automobile body surrounding environment, then control actuating mechanism's moving direction according to the environment to reached and need not to set up the moving path and keep away the effect of barrier automatically, promoted the utility model discloses a conveying efficiency.

Drawings

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic view of another viewing angle of the present invention.

Fig. 3 is a schematic view of the loading chute of the present invention.

Fig. 4 is a schematic view of the opening and closing mechanism of the present invention.

Fig. 5 is another schematic view of fig. 4 with the connecting rod and pushing mechanism removed.

Fig. 6 is a schematic view of a first recognition device according to the present invention.

Reference numerals: 1-car body, 2-actuating mechanism, 3-loading groove, 4-mechanism that opens and shuts, 5-recognition mechanism, 6-receiver, 7-touch screen, 8-recognizer, 31-mounting, 32-hole of stepping down, 41-top cap, 42-connecting rod, 43-pushing mechanism, 44-reinforcing frame, 45-electric putter, 46-rotation seat, 47-strengthening rib, 51-first recognition device, 52-second recognition device, 53-third recognition device, 511-recognition seat, 512-first camera, 521-second camera, 522-ultrasonic detector.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model provides a transportation trolley, which comprises a trolley body 1 and a driving mechanism 2 for driving the trolley body 1 to move, wherein the trolley body 1 is provided with an opening (not shown in the figure), a loading slot 3 for loading articles is detachably arranged in the trolley body 1, that is, a worker can fetch the articles placed in the loading slot 3 by taking and placing the loading slot 3 from the opening; the vehicle body 1 is movably provided with an opening and closing mechanism 4 for opening or closing the loading groove 3, the vehicle body 1 is provided with an identification mechanism 5, and the identification mechanism 5 is used for identifying surrounding environment and then driving the vehicle body 1 to change the moving state through the driving mechanism 2. Specifically, the utility model discloses an it is integrated with central control device (not shown in the figure) and rechargeable battery (not shown in the figure) in automobile body 1, and this central control device is used for judging the barrier near automobile body 1 according to the image after the image is obtained through identification mechanism 5 to control actuating mechanism 2 and carry out operations such as switching-over or brake; the driving mechanism 2 is composed of a wheel (not shown) and a corresponding motor (such as a hub motor), which are conventional means in the art and will not be described herein again.

When the utility model is used, the central control device controls the driving mechanism 2 to move, and simultaneously, the environment condition around the vehicle body 1 is continuously judged through the recognition mechanism 5; when recognition mechanism 5 discerned the place ahead and had the barrier, well accuse device can be according to the information of recognition mechanism 5 feedback, and control actuating mechanism 2 adjusts the moving direction of automobile body 1, thereby makes the utility model discloses have the effect of avoiding the function and realizing removing the removal, saved and set up established route, promoted the flexibility. And simultaneously, the utility model discloses be provided with opening and shutting mechanism 4 for automatically, open automobile body 1 and let the user access article from automobile body 1.

In this embodiment, the opening and closing mechanism 4 includes a top cover 41, a connecting rod 42 and a pushing mechanism 43, one end of the connecting rod 42 is rotatably connected to the top cover 41, the other end of the connecting rod 42 is rotatably connected to the vehicle body 1, the end of the pushing mechanism 43 is rotatably connected to the non-two-end position of the connecting rod 42, and the pushing mechanism 43 is rotatably disposed in the vehicle body 1. The utility model discloses a mechanism that opens and shuts 4 can reduce the space that occupies when opening, specifically do: when the top cover 41 needs to be opened, the pushing mechanism 43 pushes the connecting rod 42 to rotate, so that the top cover 41 is driven to move upwards for a certain height; when the connecting rod 42 rotates to reach the highest point, the pushing mechanism 43 continues to push the connecting rod 42 to rotate, at this time, the connecting rod 42 is in an everting state, so that the top cover 41 connected to the connecting rod 42 in a rotating mode is overturned downwards under the action of gravity and the driving of the connecting rod 42, meanwhile, the connecting rod 42 drives the pushing mechanism 43 to rotate at a small angle, and finally the top cover 41 can be attached to the side wall of the shell after being opened, and the effect of saving space is achieved.

Specifically, the opening and closing mechanism 4 further includes a reinforcing frame 44, one end of the reinforcing frame 44 is rotatably connected to the top cover 41, and the other end of the reinforcing frame 44 is rotatably connected to the vehicle body 1. Reinforcing frame 44 is used for strengthening top cap 41's intensity, even make top cap 41's end area increase, can not take place the phenomenon that sinks or the middle part splits, has promoted the utility model discloses a stability. Preferably, the bottom end of the top cover 41 is further provided with a plurality of reinforcing ribs 47, so that the strength of the top cover 41 is further increased.

Specifically, the number of the connecting rods 42 is two, the two connecting rods 42 are respectively rotatably connected to two sides of the top cover 41, and the pushing mechanism 43 is connected to one of the connecting rods 42; preferably, the pushing mechanism 43 includes an electric push rod 45 and a rotating seat 46, the electric push rod 45 is rotatably disposed in the vehicle body 1, the rotating seat 46 is disposed at a movable end of the electric push rod 45, and the one connecting rod 42 is rotatably disposed on the rotating seat 46. Stability and equilibrium when top cap 41 opens are guaranteed through setting up two connecting rods 42, and just control top cap 41 and open through a pushing mechanism 43, can guarantee the uniformity of two connecting rods 42 actions for top cap 41 opens more stably.

Preferably, the both sides of loading groove 3 are provided with mounting 31 respectively, and mounting 31 is provided with the hole 32 of stepping down that is used for stepping down connecting rod 42, and mounting 31 is used for letting loading groove 3 can be in 1 internally stable installations of automobile body, and the hole 32 of stepping down then is used for stepping down and spacing connecting rod 42, avoids connecting rod 42 rotation amplitude too big and leads to top cap 41 and automobile body 1 to bump.

In this embodiment, the identification mechanism 5 includes a first identification device 51 and a second identification device 52, the second identification device 52 is disposed on the sidewall of the vehicle body 1, the first identification device 51 includes an identification seat 511 and at least three first cameras 512, the at least three first cameras 512 are disposed on the sidewall of the identification seat 511, and the at least three first cameras 512 are used for capturing images around the vehicle body 1. In this embodiment, this first camera 512 is four, and four first cameras 512 set up respectively in four sides of discernment seat 511, are used for shooting respectively the utility model discloses the image of four directions all around, thereby guaranteed the utility model discloses can realize keeping away the barrier according to the barrier condition around conscientiously.

Specifically, the second recognition device 52 includes a second camera 521 and at least two ultrasonic detectors 522, the second camera 521 is disposed on the front side of the vehicle body 1, the at least two ultrasonic detectors 522 are disposed on the front side and the rear side of the vehicle body 1, respectively, an included angle is formed between the shooting direction of the second camera 521 and the ground, and the ultrasonic detectors 522 are used for detecting whether obstacles exist in the front and at the rear of the vehicle body 1. Preferably, two ultrasonic probes 522 are provided on the front side of the vehicle body 1, and two ultrasonic probes 522 are also provided on the rear side of the vehicle body 1. Namely, the utility model discloses a second camera 521 inclines to set up and shoots automobile body 1 front side road surface, thereby learn whether the road surface has the barrier, be convenient for evade the action in advance; and ultrasonic detector 522 has then further promoted the utility model discloses to the discernment effect of the object around automobile body 1.

Since the shooting range of the first camera 512 is fan-shaped, and the shooting range of the second camera 521 is more inclined to incline downward, that is, a blind area is formed between the first camera 512 and the second camera 521, which may cause the vehicle body 1 to be unable to acquire the information of the obstacle in front of the vehicle body 1, so that the vehicle body 1 collides with the obstacle, in this embodiment, the recognition mechanism 5 further includes a third recognition device 53, the third recognition device 53 is disposed at the front side of the vehicle body 1, and the third recognition device 53 is located above the second recognition device 52, and is used for overcoming the shooting blind area, so that the recognition result is more accurate.

In this embodiment, the side of automobile body 1 is provided with receiver 6 that is used for receiving wireless charging magnetic field, receiver 6 with actuating mechanism 2, well accuse device electricity are connected, specifically be used for rechargeable battery in the automobile body 1 for receiver 6 charges, when needs charge promptly, only need to be removed to the wireless charging stake department that corresponds (or remove to the wireless charging seat department of putting of erectting) by automobile body 1, then automobile body 1 is close to this wireless charging stake and can realize charging to receiver 6, thereby saved the step that wired charging needs manual interference, promoted efficiency.

In this embodiment, a touch screen 7 is disposed at the top end of the vehicle body 1, and the touch screen 7 is used for a user to operate to control the opening and closing mechanism 4 to open. The touch screen 7 is electrically connected with the central control device and is used for enabling a user to perform identity verification before opening the opening and closing mechanism 4, for example, the user performs verification in a face recognition mode or a two-dimensional code mode or a password input mode; when the verification is passed, the opening and closing mechanism 4 is opened to allow the user to access the object. Preferably, the touch screen 7 is further connected with a recognizer 8, and the recognizer 8 is configured to recognize a gesture of a user, so as to complete a corresponding action according to the gesture. It should be noted that identity authentication and gesture recognition belong to the intelligent prior art, and therefore the principle thereof is not described herein again.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a travelling bogie, includes the automobile body and is used for the drive the actuating mechanism that the automobile body removed, the automobile body is provided with the opening, be provided with the loading groove that is used for loading article in the automobile body, its characterized in that: the vehicle body is movably provided with an opening and closing mechanism for opening or closing the loading groove, the vehicle body is provided with an identification mechanism, and the identification mechanism is used for identifying surrounding environment and then driving the vehicle body to change the moving state through the driving mechanism.

2. The transport trolley according to claim 1, characterized in that: the opening and closing mechanism comprises a top cover, a connecting rod and a pushing mechanism, one end of the connecting rod is rotatably connected to the top cover, the other end of the connecting rod is rotatably connected to the vehicle body, the tail end of the pushing mechanism is rotatably connected to the non-two-end position of the connecting rod, and the pushing mechanism is rotatably arranged in the vehicle body.

3. The transport trolley according to claim 2, characterized in that: the opening and closing mechanism further comprises a reinforcing frame, one end of the reinforcing frame is rotatably connected to the top cover, and the other end of the reinforcing frame is rotatably connected with the vehicle body.

4. The transport trolley according to claim 2, characterized in that: the number of connecting rods is two, and two connecting rods rotate respectively connect in the both sides of top cap, pushing mechanism connects in one of them connecting rod.

5. The transport trolley according to claim 4, wherein: the both sides of loading the groove are provided with the mounting respectively, and the mounting is provided with the hole of stepping down that is used for stepping down the connecting rod.

6. The transport trolley according to claim 1, characterized in that: the recognition mechanism comprises a first recognition device and a second recognition device, the second recognition device is arranged on the side wall of the vehicle body, the first recognition device comprises a recognition seat and at least three first cameras, the at least three first cameras are arranged on the side wall of the recognition seat, and the at least three first cameras are matched with the side wall of the recognition seat to shoot images around the vehicle body.

7. The transport trolley according to claim 6, wherein: the second recognition device comprises a second camera and at least two ultrasonic detectors, the second camera is arranged on the front side of the vehicle body, the at least two ultrasonic detectors are respectively arranged on the front side and the rear side of the vehicle body, the shooting direction of the second camera is arranged at an included angle with the ground, and the ultrasonic detectors are used for detecting whether barriers are arranged around the vehicle body.

8. The transport trolley according to claim 6, wherein: the identification mechanism further comprises a third identification device, the third identification device is arranged on the front side of the vehicle body, and the third identification device is located above the second identification device.

9. The transport trolley according to claim 1, characterized in that: the side of automobile body is provided with the receiver that is used for receiving wireless charging magnetic field, the receiver with actuating mechanism electricity is connected.

10. The transport trolley according to claim 1, characterized in that: the top of automobile body is provided with the touch-control screen, the touch-control screen is used for letting the user operate in order to control the mechanism that opens and shuts opens.