CN113184478A

CN113184478A - Transport vehicle

Info

Publication number: CN113184478A
Application number: CN202110621980.7A
Authority: CN
Inventors: 程超; 谢献国; 尹敏; 高南阳
Original assignee: Tongwei Solar Chengdu Co Ltd
Current assignee: Tongwei Solar Chengdu Co Ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-07-30

Abstract

The application relates to the technical field of cargo conveying, in particular to a transport vehicle. The transport vehicle comprises: the body is provided with a feed opening; the conveying device is used for conveying goods, the conveying device is arranged on the body, and the output end of the conveying device is positioned at the feed opening; the detection device is used for detecting whether goods exist at a preset position of the conveying device and converting the goods into a detection signal; and a controller for receiving the detection signal, the controller being configured to: when the detection device detects that goods exist in the preset position of the conveying device, the controller controls the conveying device to convey the goods to the position away from the preset position and enable the goods to be located on the transport vehicle. This application is protected the goods through each part matched with mode, avoids the goods to drop from the transport vechicle.

Description

Transport vehicle

Technical Field

The application relates to the technical field of cargo conveying, in particular to a transport vehicle.

Background

At present, in the transportation process of a transport vehicle, after the movement direction or the movement state of the transport vehicle changes suddenly, goods can generate relative displacement to collide and even fall off from the transport vehicle.

Disclosure of Invention

An object of the embodiment of this application is to provide a transport vechicle, it aims at improving the problem that current transport vechicle goods easily dropped in the transportation.

The application provides a transport vechicle, the transport vechicle includes:

the body, the body is provided with the feed opening.

Conveyer, conveyer are used for conveying the goods, and conveyer installs in the body and conveyer's output is located the feed opening.

The detection device is used for detecting whether goods exist at a preset position of the conveying device and converting the goods into a detection signal; and

a controller for receiving the detection signal, the controller configured to: when the detection device detects that goods exist in the preset position of the conveying device, the controller controls the conveying device to convey the goods to the position away from the preset position and enable the goods to be located on the transport vehicle.

The utility model provides a transport vechicle is provided with body, conveyer, detection device and controller, protects the goods through each part matched with mode. After the transport vechicle produced relative displacement and moved to preset position in the transportation, detection device detected that there is the goods in the preset position that is located conveyer and turned into detection signal with it, and the controller receives detection signal and control conveyer with the goods conveying to leave preset position, and make the goods be located the transport vechicle to protect the goods and avoid the goods to drop from the transport vechicle.

In some embodiments of the present application, the controller is configured to: after the controller controls the conveying device to convey the goods to the position completely leaving the preset position, and when the detection device does not detect that the goods exist in the preset position, the controller controls the conveying device to stop conveying the goods.

In some embodiments of the present application, the conveying direction of the conveying device is parallel to the traveling direction of the transport vehicle, and when the detecting device detects that the goods exist at the preset position, the controller controls the conveying device to convey the goods away from the preset position in a direction opposite to the traveling direction of the transport vehicle.

The conveying direction of the conveying device is parallel to the advancing direction of the transport vehicle, after the transport vehicle is emergently braked, goods can move along the advancing direction of the transport vehicle due to inertia, when the detection device detects that goods exist at the preset position, the controller controls the conveying device to convey the goods to the opposite direction of the advancing direction of the transport vehicle to leave the preset position, the purpose of protecting the goods is achieved, and the goods are prevented from falling off the transport vehicle from a feed opening.

In some embodiments of the present application, the predetermined position is located on a surface of the conveyor, and the predetermined position is not located at an end opposite to the output end of the conveyor.

The preset position is positioned on the surface of the conveying device, so that the detection device can accurately detect the goods on the conveying device; the preset position is not located the other end relative with conveyer's output simultaneously, for effectively protecting the goods and avoiding the goods to break away from the transport vechicle and provide the guarantee.

In some embodiments of the present application, the predetermined position is located on a surface of the output end.

The surface that the preset position is located the output can make detection device accurate detection move to the goods of output (be close to the goods that drop from the transport vechicle promptly), improves goods protection effect.

In some embodiments of the present application, the detecting device is disposed at a position of the body corresponding to the feed opening.

Detection device sets up in the position that body and feed opening correspond for detection device is convenient for accurate the detection and is removed the goods of output (closing on the goods that drop from the transport vechicle promptly), further improves goods protection effect.

In some embodiments of the present application, the controller is configured to: after the detection device detects that goods exist at the preset position of the conveying device for a preset time, the detection device detects that goods exist at the preset position of the conveying device, and the controller controls the conveying device to convey the goods to a position away from the preset position; the preset time is 100ms-1000 ms.

The control device sets the preset time, so that the false induction of the detection device in the detection process can be effectively avoided, and the effectiveness of the detection signal sent by the detection device is improved.

In some embodiments of the application, the transportation vehicle further includes a first limiting member and a second limiting member connected to the body, the first limiting member and the second limiting member abut against two opposite sides of the conveying device along the conveying direction, and the first limiting member and the second limiting member extend along the conveying direction of the conveying device respectively.

First locating part and second locating part and this body coupling, first locating part and second locating part and conveyer butt can avoid the goods to produce the relative displacement along perpendicular to conveyer's direction of delivery and break away from conveyer after, are favorable to improving the goods protection effect.

In some embodiments of the present application, the transportation vehicle further includes a baffle plate disposed at an end of the transportation device away from the output end.

The transport vechicle is including setting up in the baffle of the one end of keeping away from the output of conveyer, can effectively avoid the goods on the conveyer to break away from conveyer's the one end of keeping away from the output, further improves goods protection effect.

In some embodiments of the present application, the output end of the conveyor is higher than the bottom end of the feed opening, so that the goods at the output end can leave the transport vehicle along the feed opening.

The output end of the conveying device is higher than the bottom end of the discharging opening, and after the transport vehicle reaches a specified place and is in butt joint with the discharging machine table, the goods at the output end can leave the transport vehicle along the discharging opening, so that the discharging purpose is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 shows a schematic structural diagram of a transport vehicle from a first perspective provided in embodiment 1 of the present application.

Fig. 2 shows a schematic structural diagram of a transport vehicle from a second perspective provided in embodiment 1 of the present application.

Fig. 3 shows a schematic structural diagram of a body, a conveying device, a first limiting member, a second limiting member, and a baffle in a transport vehicle provided in embodiment 1 of the present application.

Fig. 4 shows a schematic structural diagram of a transport vehicle provided in embodiment 2 of the present application.

Fig. 5 shows a schematic structural diagram of a body, a conveying device, a first limiting member, a second limiting member, and a baffle in a transport vehicle provided in embodiment 2 of the present application.

Icon: 100-transport vehicle; 110-a body; 111-a feed opening; 120-a transfer device; 121-an output terminal; 122-a preset position; 123-original cargo position; 130-a detection device; 140-a controller; 150 — a first stop; 160-a second stop; 170-a baffle plate; 200-transport vehicle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when products of the application are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of description and simplification of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the application.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example 1

Fig. 1 shows a schematic structural diagram of a transporter 100 from a first perspective provided in embodiment 1 of the present application, and fig. 2 shows a schematic structural diagram of the transporter 100 from a second perspective provided in embodiment 1 of the present application. Referring to fig. 1 and 2, a transportation vehicle 100 is provided in the present embodiment.

The transporter 100 includes a body 110, a transfer device 120, a detection device 130, and a controller 140. The transmission device 120 and the detection device 130 are both mounted on the body 110, and the transmission device 120 and the detection device 130 are both in signal connection with the controller 140. The transfer device 120 is used for transferring goods; the detecting device 130 is used for detecting the goods on the conveying device 120 and converting the goods into a detection signal; the controller 140 is used for receiving the detection signal from the detection device 130 and controlling the conveying device 120 to convey the goods.

In the present embodiment, the body 110 is substantially rectangular in shape. In other embodiments of the present application, the shape of the body 110 may be square, arched, or other shapes.

In this embodiment, the body 110 is provided in two levels in the height direction, and each level is installed with 2 conveyors 120 and 2 detecting devices 130 respectively matched with the 2 conveyors 120. It should be noted that in other embodiments of the present application, the body 110 may also be provided as one layer, three layers, or more layers according to actual needs; the number of the transfer devices 120 installed per layer of the body 110 may be 1, 3, and more; accordingly, the number of the detecting devices 130 installed on each layer of the body 110 may be 1, 3, or more.

The body 110 is provided with a feed opening 111. The discharge opening 111 is located on one of four faces of the body 110 in the height direction, and the discharge opening 111 is used for being abutted with a machine table for discharging. In this embodiment, each layer of the body 110 is provided with 1 feed opening 111, and 2 conveyors 120 located at each layer share one feed opening 111. It should be noted that, in other embodiments of the present application, the number of the feed openings 111 may be matched with the number of the conveying devices 120 according to actual needs, for example, one conveying device 120 corresponds to one feed opening 111; the number of the feed openings 111 provided per layer of the body 110 may be 2, 3, and more.

The height direction of the definition body 110 has a first end surface, a first side surface, a second side surface and a second end surface. The first end face is a face on which the feed opening 111 is provided, the first side face and the second side face are faces perpendicular to the first end face, and the second end face is a face provided opposite to the first end face.

In the embodiment, the first side surface, the second side surface and the second end surface of each layer of the body 110 are provided with one opening, so that the weight of the body 110 is reduced, and the cost is saved. It should be noted that in other embodiments of the present application, the first side surface, the second side surface, and the second end surface of each layer of the body 110 may also be provided with 2, 3, or more openings according to actual needs; the number of openings on the first side surface, the second side surface and the second end surface of each layer of the body 110 may be the same or different; the first side surface, the second side surface and the second end surface of each layer of the body 110 may not be uniformly provided with an opening; alternatively, the first side surface, the second side surface, and the second end surface of each layer of the body 110 may not be provided with openings.

In the present embodiment, the top of the body 110 is a closed surface. It should be noted that, in other embodiments of the present application, the top of the body 110 may also be an open surface; alternatively, the top of the body 110 may be provided with an opening, so as to further reduce the weight of the body 110 itself, and save cost.

The conveyer 120 is installed on the body 110, the conveyer 120 has an output end 121, and the output end 121 is located at the feed opening 111, and the goods leaving from the output end 121 can leave the transportation vehicle 100 from the feed opening 111.

In this embodiment, the output end 121 is higher than the bottom end of the material discharging opening 111, so that after the transport vehicle 100 reaches the designated location and is in butt joint with the material discharging machine, the goods at the output end 121 can leave the transport vehicle 100 along the material discharging opening 111, thereby achieving the purpose of discharging. As an example, when the transporter 100 arrives at a designated location, the transfer device 120 may transfer the goods to the output end 121 and then leave the transporter 100 from the discharge opening 111.

In this embodiment, the conveyor 120 is a belt conveyor. In other embodiments of the present application, the conveyor 120 may be another conveyor such as a roller conveyor.

In the present embodiment, the conveying direction of the conveyor 120 is parallel to the direction in which the transport vehicle 100 travels. When the transport vehicle 100 moves forward to the front of the machine, the transport vehicle 100 does not need to rotate to realize the butt joint of the output end 121 of the conveying device 120 and the machine, so as to improve the cargo handling efficiency. It should be noted that, in other embodiments of the present application, the conveying direction of the conveying device 120 and the traveling direction of the transport vehicle 100 may not be parallel according to actual needs; for example, the conveying direction of the conveyor 120 is perpendicular to the direction in which the transporter 100 travels.

The distance between the first end face and the second end face is defined as a first distance. In the present embodiment, the conveying distance of the conveyor 120 is equal to the first distance, so that more goods can be loaded on the conveyor 120 to improve the goods transportation efficiency. It should be noted that, in other embodiments of the present application, the conveying distance of the conveying device 120 may be smaller than the first distance according to actual needs.

Fig. 3 shows a schematic structural diagram of the body 110, the conveying device 120, the first limiting member 150, the second limiting member 160, and the baffle 170 in the transportation vehicle 100 provided in embodiment 1 of the present application.

Referring to fig. 1, 2 and 3, a predetermined position 122 is disposed on a surface of the conveying device 120, and the predetermined position 122 is not located at the other end opposite to the output end 121 of the conveying device 120, and the detecting device 130 can detect the predetermined position 122 and detect whether goods exist at the predetermined position 122.

In the present embodiment, the preset position 122 is located on the surface of the output end 121, so that the goods moving to the output end 121 (i.e. the goods falling from the transportation vehicle 100) can be accurately detected, and the goods protection effect is improved. It should be noted that, in other embodiments of the present application, the preset position 122 may not be located on the surface of the output end 121; for example, the preset position 122 may be located in the middle along the surface of the conveyor 120 perpendicular to the direction of travel of the transporter 100; the preset position 122 may also be located at any position along the non-end of the surface of the conveyor 120 perpendicular to the direction of travel of the transporter 100.

In the present embodiment, the number of the predetermined positions 122 on the surface of the conveying device 120 is 1. It should be noted that, in other embodiments of the present application, the number of the preset positions 122 on the surface of the conveying device 120 may be 2, 3, or more; for example, a plurality of predetermined positions 122 are provided at intervals on the surface of the conveyor 120 in the conveying direction of the conveyor 120 to provide multiple protection for the cargo.

The detecting device 130 is mounted to the body 110. In this embodiment, the detecting device 130 is disposed at a position corresponding to the feed opening 111 of the body 110, so that the detecting device 130 can accurately detect the goods moving to the output end 121, thereby improving the protection effect of the goods. In this embodiment, the detecting device 130 is a photo detector, and the detecting device 130 is mounted on the body 110 and located at the upper end of the conveying device 120 along one side of the conveying direction. It should be noted that, in other embodiments of the present application, the detecting device 130 may be installed at any position of the body 110, as long as the detecting device 130 can detect the goods on the conveying device 120 at the preset position 122; for example, the detecting device 130 may be mounted on the upper edge of the feeding opening 111, or may be mounted on the lower edge of the feeding opening 111, or the detecting device 130 may be mounted on the top of the body 110.

In other embodiments of the present application, the detecting device 130 may be another detector, for example, the detecting device 130 may be an image capturing device, the image capturing device captures an image of the preset position 122 and converts the image into a detection signal, and the difference between the image of the preset position 122 with the cargo and the image without the cargo causes the image capturing device to output a different detection signal and transmit the detection signal to the controller 140.

Alternatively, in other embodiments of the present application, the detecting device 130 may be a gravity detector, the gravity detector is mounted on the conveying device 120, and the gravity detector is located at the preset position 122, and the weight of the preset position 122 when the cargo is present is different from the weight of the preset position when the cargo is not present, so that the gravity detector outputs different detection signals and transmits the detection signals to the controller 140.

In the present embodiment, the number of the detecting devices 130 matches the number of the preset positions 122, and the number of the detecting devices 130 per layer of the body 110 is 2. It should be noted that in other embodiments of the present application, the number of the detecting devices 130 per layer of the body 110 may be 1, 3, or more.

In the present embodiment, the controller 140 is mounted to the body 110. The transmission device 120 and the detection device 130 are in signal connection with the controller 140. In other embodiments of the present application, the controller 140 may not be mounted on the body 110, as long as the controller 140 can receive the detection signal from the detection device 130 and control the conveying device 120 to convey the goods. In other embodiments of the present application, the transmission device 120 and the detection device 130 may be connected to the controller 140 in other connection manners such as circuit connection.

In this embodiment, the number of the controllers 140 is 1, and the controller 140 simultaneously receives the detection signals from the 4 detection devices 130 and controls the conveying device 120 to convey the goods. It should be noted that in other embodiments of the present application, the number of the controllers 140 may be 2, 3, or more, as long as it is satisfied that the detection signals sent by all the detection devices 130 of the transportation vehicle 100 can be received and all the transmission devices 120 of the transportation vehicle 100 can be controlled to operate.

The controller 140 is configured to receive a detection signal sent by the detection device 130, and when the goods exist at the preset position 122, the detection device 130 feeds back the corresponding detection signal to the controller 140, and the controller 140 controls the conveying device 120 to convey the goods away from the preset position 122 according to the detection signal.

In some embodiments of the present application, the controller 140 is configured with a preset time during which the detecting device 130 detects that the preset positions 122 all have goods. In other words, the detecting device 130 detects the presence of the cargo at the preset position 122 and transmits the detection signal to the controller 140; after the preset time, the detecting device 130 detects that the preset position 122 still has the goods, and transmits the detection signal to the controller 140; after the controller 140 receives the latter detection signal, the controller 140 controls the transfer device 120 to transfer the goods away from the preset position 122. The preset time can effectively avoid the false induction in the detection process of the detection device 130, avoid the cargo from falling off the transport vehicle 100 caused by the cargo being conveyed by the conveying device 120 at the wrong time, and improve the validity of the detection signal sent by the detection device 130. In the present embodiment, the preset time is 100-1000 ms. As an example, the preset time may be 100ms, 200ms, 300ms, 400ms, 500ms, 600ms, 700ms, 800ms, 900ms, 1000ms, and so on. It should be noted that, in other embodiments of the present application, the preset time may not be limited to the above time, and the preset time may be adjusted according to an actual application scenario; alternatively, the controller 140 may not set the preset time or the preset time is 0 s.

In the present embodiment, since the conveying direction of the conveyor 120 is parallel to the direction in which the transport vehicle 100 travels, the controller 140 is configured to: when the detecting device 130 detects that the goods exist at the preset position 122, and the controller 140 receives a detection signal sent by the detecting device 130, and after a preset time elapses, the detecting device 130 detects that the goods exist at the preset position 122, the controller 140 controls the conveying device 120 to convey the goods away from the preset position 122 in a direction opposite to a traveling direction of the transport vehicle 100 and to position the goods on the transport vehicle 100; the controller 140 controls the conveyer 120 to completely leave the preset position 122, and when the detecting device 130 does not detect that the goods exist at the preset position 122, the controller 140 controls the conveyer 120 to stop conveying the goods. The controller 140 cooperates with the detecting device 130 and the conveying device 120 to protect the goods and prevent the goods from falling off the transporting vehicle 100 from the material outlet 111.

It should be noted that, in other embodiments of the present application, since the conveying direction of the conveyor 120 and the traveling direction of the transporter 100 may not be parallel, the controller 140 is configured to: after the controller 140 receives the detection signal of the cargo at the preset position 122 sent by the detection device 130, the controller 140 may control the conveying device 120 to convey the cargo in any direction, as long as the controller 140 can control the conveying device 120 to convey the cargo away from the preset position 122 and on the transport vehicle 100.

In this embodiment, the controller 140 may be a single chip microcomputer. It should be noted that, in other embodiments of the present application, the controller 140 may not be limited to a single chip microcomputer.

In this embodiment, in order to prevent the goods from leaving the conveying device 120, the transportation vehicle 100 further includes a first limiting member 150 and a second limiting member 160. The first limiting member 150 and the second limiting member 160 are both connected to the body 110, the first limiting member 150 and the second limiting member 160 are both abutted to two opposite sides of the conveying device 120 along the conveying direction, and the first limiting member 150 and the second limiting member 160 extend along the conveying direction of the conveying device 120, respectively, so that the cargo can be prevented from being separated from the conveying device 120 after being relatively displaced along the conveying direction perpendicular to the conveying device 120, and the cargo protection effect can be improved.

In the present embodiment, the first and

second stoppers

150 and 160 have a substantially elongated plate shape. In other embodiments of the present application, the shapes of the first limiting member 150 and the second limiting member 160 may be circular, elliptical, semicircular, and other shapes.

In the present embodiment, the number of the first limiting members 150 and the number of the second limiting members 160 are both matched with the number of the transmission devices 120. In other embodiments of the present application, the transporter 100 may not have the first limiting member 150 and the second limiting member 160 according to actual needs.

In this embodiment, the transportation vehicle 100 further includes a baffle 170, and the baffle 170 is disposed at an end of the conveying device 120 away from the output end 121, so as to effectively prevent the goods on the conveying device 120 from being separated from the conveying device 120 from the end of the conveying device 120 away from the output end 121, and further improve the protection effect of the goods. It should be noted that in other embodiments of the present application, the transportation vehicle 100 may not be provided with the baffle 170.

In the present embodiment, the baffle 170 has a substantially elongated plate shape. In other embodiments of the present application, the shape of the baffle 170 may be circular, elliptical, semicircular, or other shapes.

The present embodiment provides a transportation vehicle 100 with at least the following advantages:

the transporter 100 is provided with a conveying device 120, a detecting device 130 and a controller 140, and the goods are protected by means of cooperation of the various components. After the goods move to the preset position 122 by relative displacement during transportation of the transporter 100, the detecting device 130 detects that the goods exist at the preset position 122 of the conveying device 120 and converts the goods into a detection signal, the controller 140 receives the detection signal and controls the conveying device 120 to convey the goods away from the preset position 122, and the goods are located on the transporter 100, so that the goods are protected from falling off from the transporter 100.

Further, the controller 140 sets the preset time, so that the false induction in the detection process of the detection device 130 can be effectively avoided, and the validity of the detection signal sent by the detection device 130 is improved. The conveying direction of the conveying device 120 is parallel to the advancing direction of the transport vehicle 100, and when the transport vehicle 100 advances to the front of the machine, the output end 121 of the conveying device 120 can be butted with the machine by the transport vehicle 100 without rotating the direction, so that the cargo handling efficiency is improved. The first limiting member 150 and the second limiting member 160 can prevent the goods from being separated from the conveying device 120 after being relatively displaced along the conveying direction perpendicular to the conveying device 120; the baffle 170 can effectively prevent the goods on the conveyer 120 from separating from the conveyer 120 from the end of the conveyer 120 far away from the output end 121, and further improve the protection effect of the goods.

Example 2

Fig. 4 shows a schematic structural diagram of the transportation vehicle 200 provided in embodiment 2 of the present application, and fig. 5 shows a schematic structural diagram of the body 110, the conveying device 120, the first limiting member 150, the second limiting member 160, and the baffle 170 in the transportation vehicle 200 provided in embodiment 2 of the present application.

Referring to fig. 4 and fig. 5, the present embodiment provides a transportation vehicle 200, and the transportation vehicle 200 provided by the present embodiment includes a body 110, a transmission device 120, a detection device 130, a controller 140, a first limiting member 150, a second limiting member 160, and a baffle 170. Please refer to embodiment 1 for the structure, shape and connection manner of the body 110, the transmission device 120, the detection device 130, the controller 140, the first limiting member 150, the second limiting member 160 and the baffle 170 in the transport vehicle 200 according to this embodiment, which will not be described herein again.

In this embodiment, the detecting device 130 detects the cargo at the original cargo position 123 in addition to the cargo at the preset position 122, specifically as follows:

in this embodiment, the original cargo position 123 is disposed on the surface of the conveyor 120, and the original cargo position 123 is not located at the output end 121 of the conveyor 120. In this embodiment, the original cargo position 123 is located at an end of the conveyor 120 facing away from the output end 121. It should be noted that in other embodiments of the present application, the original cargo position 123 may be disposed at any position on the surface of the conveying device 120; or the original cargo position 123 may not be provided.

The detecting device 130 detects the original cargo position 123, and detects whether cargo exists in the original cargo position 123.

The controller 140 is configured to: when the detecting device 130 detects that the goods exist at the preset position 122, the detecting device 130 sends a detection signal that the goods exist at the preset position 122; after the controller 140 receives the detection signal sent by the detection device 130 that the goods exist at the preset position 122 and the preset time elapses, the detection device 130 detects that the goods still exist at the preset position 122, and the controller 140 controls the conveying device 120 to convey the goods away from the preset position 122 and to position the goods on the transport vehicle 200; the controller 140 controls the conveyer 120 to convey the goods completely away from the preset position 122, and when the detecting device 130 does not detect that the goods are located at the preset position 122, and the detecting device 130 detects that the goods are located at the original goods position 123, the controller 140 controls the conveyer 120 to stop conveying the goods, so that the goods are finally and safely controlled at the original goods position 123, the safety protection of the goods is realized, and the goods are prevented from falling from the transport vehicle 200.

As an example, the transportation vehicle 200 provided in embodiment 2 of the present application also has a certain guarantee on the safety of the cargo during the emergency braking process during the transportation process.

For example: when the transportation vehicle 200 encounters an obstacle or the like suddenly appearing during transportation and is emergently braked, the goods in the transportation vehicle 200 are relatively displaced in the traveling direction of the transportation vehicle 200 before the emergency braking due to inertia, so that the goods move to the preset position 122. The controller 140 is configured to: when the detecting device 130 detects that the goods exist at the preset position 122, the detecting device 130 sends a detection signal that the goods exist at the preset position 122; after the controller 140 receives the detection signal sent by the detection device 130 that goods exist at the preset position 122 and a preset time elapses, the detection device 130 detects that goods still exist at the preset position 122, and the controller 140 controls the conveying device 120 to convey the goods away from the preset position 122 and onto the transport vehicle 200 in a direction opposite to the traveling direction of the transport vehicle 200 before emergency braking; the controller 140 controls the conveyer 120 to convey the goods to the position completely away from the preset position 122, and when the detecting device 130 does not detect that the goods exist at the preset position 122, and when the detecting device 130 detects that the goods exist at the original goods position 123, the controller 140 controls the conveyer 120 to stop conveying the goods, so that the goods under the emergency braking condition of the transport vehicle 200 in the transportation process are safely protected, and the goods are prevented from falling off from the transport vehicle 200.

As an example, the transportation vehicle 200 provided in embodiment 2 of the present application also has a certain guarantee on the safety of the cargo during a sudden impact.

For example, when the transportation vehicle 200 encounters a sudden impact, the cargo in the transportation vehicle 200 is relatively displaced in the direction of the impact action, causing the cargo to move to the preset position 122. The controller 140 is configured to: when the detecting device 130 detects that the goods exist at the preset position 122, the detecting device 130 sends a detection signal that the goods exist at the preset position 122; after the controller 140 receives a detection signal sent by the detection device 130 that goods exist at the preset position 122 and a preset time elapses, the detection device 130 detects that goods still exist at the preset position 122, and the controller 140 controls the conveying device 120 to convey the goods away from the preset position 122 in a direction opposite to the impact action direction and to position the goods on the transport vehicle 200; the controller 140 controls the conveyer 120 to convey the goods completely away from the preset position 122, and when the detecting device 130 does not detect that the goods are located at the preset position 122, and the detecting device 130 detects that the goods are located at the original goods position 123, the controller 140 controls the conveyer 120 to stop conveying the goods, so that the goods under the condition that the transport vehicle 200 is suddenly impacted are safely protected, and the goods are prevented from falling from the transport vehicle 200.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A transporter, characterized in that the transporter comprises:

the device comprises a body, a feeding hole and a discharging hole, wherein the body is provided with the feeding hole;

the conveying device is used for conveying goods, the conveying device is mounted on the body, and the output end of the conveying device is located at the feed opening;

the detection device is used for detecting whether the goods exist at the preset position of the conveying device and converting the goods into a detection signal; and

a controller to receive the detection signal, the controller configured to: when the detection device detects that the goods exist in the preset position of the conveying device, the controller controls the conveying device to convey the goods to leave the preset position and enable the goods to be located on the transport vehicle.

2. The transporter according to claim 1, wherein the controller is configured to: the controller controls the conveying device to convey the goods to the position completely away from the preset position, and controls the conveying device to stop conveying the goods when the detecting device does not detect that the goods exist in the preset position.

3. The transporter according to claim 1, wherein the transporting direction of the transporting means is parallel to the traveling direction of the transporter, and the controller controls the transporting means to transport the cargo away from the preset position in a direction opposite to the traveling direction of the transporter after the detecting means detects the presence of the cargo at the preset position.

4. Carriage as claimed in claim 1, characterized in that the predetermined position is located on the surface of the conveyor and is not located at the other end opposite the output end of the conveyor.

5. Carriage as claimed in claim 4, characterized in that the predetermined position is located on the surface of the output end.

6. The transportation vehicle of claim 5, wherein the detection device is disposed at a position of the body corresponding to the feed opening.

7. Carriage as claimed in any of the claims 1-6, characterized in that the controller is arranged to: after a preset time elapses since the detection device detects that the goods exist at the preset position of the conveyor, and the controller controls the conveyor to convey the goods away from the preset position; the preset time is 100ms-1000 ms.

8. The transportation vehicle of claim 1, further comprising a first limiting member and a second limiting member connected to the body, wherein the first limiting member and the second limiting member abut against two opposite sides of the conveying device along the conveying direction, and the first limiting member and the second limiting member extend along the conveying direction of the conveying device respectively.

9. The transporter according to claim 8, further comprising a baffle disposed at an end of the conveyor distal from the output end.

10. The transporter according to claim 1, wherein the output end of the conveyor is higher than the bottom end of the feed opening so that the cargo at the output end can exit the transporter along the feed opening.