CN114476550A

CN114476550A - Material conveying device

Info

Publication number: CN114476550A
Application number: CN202210199441.3A
Authority: CN
Inventors: 王蔼诗
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-05-13

Abstract

The invention provides a material conveying device, and relates to the technical field of material conveying. A material conveying device comprises a track and a transport vehicle arranged on the track, wherein the transport vehicle comprises a vehicle body, an inspection mechanism and a moving mechanism, a loading compartment is arranged in the vehicle body, the moving mechanism is arranged at the bottom of the vehicle body, the inspection mechanism comprises a track detection device and a vehicle body detection device, the track detection device and the vehicle body detection device are both arranged on the vehicle body, and the track detection device and the vehicle body detection device are both in communication connection with a terminal; this device can utilize the transport vechicle to detect the track when the track removes to can real-time detection, take notes the in service behavior of track and automobile body, replace the staff to patrol and examine, reduce staff's work burden.

Description

Material conveying device

Technical Field

The invention relates to the technical field of material conveying, in particular to a material conveying device.

Background

At present, in order to improve the production efficiency, large-scale host plants generally combine multiple types of logistics modes to convey materials, and in order to improve the accuracy and stability of material transfer, a conveying mode combining a trolley and a power conveying line is mainly adopted nowadays.

When the existing trolley is used, a worker is required to frequently check the service conditions of the trolley and the track, the work load of the worker is increased, and a device capable of detecting the conditions of the trolley body and the track in real time is provided.

Disclosure of Invention

The invention aims to provide a material conveying device which can detect a rail while the rail moves by using a transport vehicle, can detect and record the use conditions of the rail and a vehicle body in real time, replaces workers to carry out routing inspection and reduces the workload of the workers.

The embodiment of the invention is realized by the following steps:

the embodiment of the application provides a material conveying device, it includes the track and locates the transport vechicle on the above-mentioned track, and above-mentioned transport vechicle includes the automobile body, patrols and examines mechanism and moving mechanism, is equipped with the thing railway carriage or compartment in the above-mentioned automobile body, and above-mentioned moving mechanism locates above-mentioned automobile body bottom, and above-mentioned patrolling and examining mechanism includes track detection device and automobile body detection device, and above-mentioned track detection device and above-mentioned automobile body detection device all locate above-mentioned automobile body, and above-mentioned track detection device and above-mentioned automobile body detection device all with terminal communication connection.

In some embodiments of the present invention, the track detection device includes a shield, a camera module and an illumination module, the shield is disposed on the sidewall of the vehicle body, the camera module and the illumination module are disposed in the shield, and both the camera module and the illumination module are electrically connected to the vehicle body detection device.

In some embodiments of the present invention, the camera assembly includes a plurality of cameras, the plurality of cameras are respectively disposed at a front side and a left side and a right side of the vehicle body, and the plurality of cameras are electrically connected to the vehicle body detection device.

In some embodiments of the present invention, the vehicle body detection device includes a weight sensor, a positioning sensor, a processor, and a display, the weight sensor is disposed at a bottom of the loading compartment, the positioning sensor and the processor are both disposed in the vehicle body, the display is disposed at a rear side of the vehicle body, and the weight sensor, the positioning sensor, and the display are all electrically connected to the processor.

In some embodiments of the present invention, the display includes a touch display screen, a groove is disposed on a rear side of the vehicle body, the touch display screen is movably disposed in the groove, and the touch display screen is electrically connected to the processor.

In some embodiments of the present invention, the moving mechanism includes a plurality of AGV driving wheels, the AGV driving wheels are arranged at the bottom of the vehicle body in a rectangular shape, and the AGV driving wheels are electrically connected to the inspection mechanism.

In some embodiments of the present invention, a multifunctional supporting base for supporting the vehicle body to move is disposed at the bottom of the vehicle body, and the multifunctional supporting base is electrically connected to the inspection mechanism.

In some embodiments of the present invention, the multifunctional supporting base includes a translation component, a rotation component, a lifting component and a rail fixing component arranged from top to bottom, the translation component is connected to the vehicle body, and the translation component, the rotation component, the lifting component and the rail fixing component are all electrically connected to the inspection mechanism.

In some embodiments of the present invention, the translation assembly includes a supporting platform, a power device, and a moving platform, the supporting platform is disposed on the rotation assembly, the moving platform is slidably disposed on the supporting platform, the power device is disposed on the supporting platform, and the power device is in transmission connection with the moving platform.

In some embodiments of the present invention, the rail fixing assembly includes a base and sliding grooves disposed on two sides of the bottom of the base, the sliding grooves are matched with the rail, the base is disposed at the bottom of the lifting assembly, a clamping cylinder is disposed on an opposite inner wall of any one of the sliding grooves, and the clamping cylinder is electrically connected to the inspection mechanism.

Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:

the application provides a material conveying device, it includes the track and locates the transport vechicle on the above-mentioned track, and above-mentioned transport vechicle includes the automobile body, patrols and examines mechanism and moving mechanism, is equipped with the year railway carriage or compartment in the above-mentioned automobile body, and above-mentioned moving mechanism locates above-mentioned automobile body bottom, and above-mentioned patrolling and examining mechanism includes track detection device and automobile body detection device, and above-mentioned track detection device and above-mentioned automobile body detection device all locate above-mentioned automobile body, and above-mentioned track detection device and above-mentioned automobile body detection device all with terminal communication connection.

The track can provide the support for the transport vechicle, make the transport vechicle remove, can be used for the transported substance material, it is specific, the transport vechicle includes the automobile body, it constructs and moving mechanism to patrol and examine, be equipped with in the automobile body and carry the thing railway carriage or compartment, can be used for holding the dress material through carrying the thing railway carriage or compartment, moving mechanism is used for making the automobile body move on the track, it constructs including track detection device and automobile body detection device to patrol and examine the mechanism, can detect orbital service behavior through track detection device, automobile body detection device can be used for detecting the service behavior of automobile body, mutually support through track detection device and automobile body detection device, can real-time detection and take notes the service behavior of track and automobile body, not only can reduce the manpower and detect, reduce staff's work burden, can also improve the transportation security of transport vechicle, reduce the potential safety hazard.

It should be noted that, track detection device and automobile body detection device all with terminal communication connection, the terminal remote reception information of being convenient for to remote operation, degree of automation is high, excellent in use effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed 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 invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a multifunctional support base according to an embodiment of the present invention;

FIG. 3 is a front view of the multifunctional support base in an embodiment of the present invention;

FIG. 4 is a block diagram of a mobile station according to an embodiment of the present invention;

FIG. 5 is a circuit block diagram of an embodiment of the invention.

Icon: 1-rail, 2-vehicle body, 21-loading compartment, 3-rail detection device, 31-shield, 32-camera, 33-lighting component, 4-vehicle body detection device, 41-weight sensor, 42-positioning sensor, 43-processor, 44-display, 5-AGV driving wheel, 6-translation component, 61-supporting platform, 62-power device, 63-moving platform, 7-rotation component, 8-lifting component, 9-rail fixing component, 91-base, 92-sliding chute, 93-clamping cylinder and 10-elastic pull rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

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 invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a material conveying device, which includes a track 1 and a transport vehicle disposed on the track 1, where the transport vehicle includes a vehicle body 2, an inspection mechanism and a moving mechanism, a carrying compartment 21 is disposed in the vehicle body 2, the moving mechanism is disposed at the bottom of the vehicle body 2, the inspection mechanism includes a track detection device 3 and a vehicle body detection device 4, the track detection device 3 and the vehicle body detection device 4 are both disposed on the vehicle body 2, and the track detection device 3 and the vehicle body detection device 4 are both in communication connection with a terminal.

In this embodiment, the track 1 can provide support for the transport vehicle to move the transport vehicle, and can be used for conveying materials, specifically, the transport vehicle includes a vehicle body 2, an inspection mechanism and a moving mechanism, a carrying compartment 21 is arranged in the vehicle body 2, the carrying compartment 21 can be used for carrying materials, the moving mechanism is used for moving the vehicle body 2 on the track 1, the inspection mechanism comprises a track detection device 3 and a vehicle body detection device 4, the using condition of the track 1 can be detected by the track detection device 3, the using condition of the vehicle body 2 can be detected by the vehicle body detection device 4, and by the mutual cooperation of the track detection device 3 and the vehicle body detection device 4, the service conditions of the track 1 and the vehicle body 2 can be detected and recorded in real time, so that the manpower detection can be reduced, the workload of workers is reduced, the transportation safety of the transport vehicle can be improved, and the potential safety hazard is reduced.

It should be noted that, the track detection device 3 and the vehicle body detection device 4 are both in communication connection with a terminal, so that the terminal can receive information remotely, and therefore, the operation can be performed remotely, the automation degree is high, and the using effect is good.

In some embodiments of this embodiment, the front side of the vehicle body 2 is provided with an elastic pull rod 10, so that a person can conveniently pull the vehicle body 2 to move, specifically, the elastic pull rod 10 includes a first pull rod, a strong spring and a second pull rod, the first pull rod is slidably connected with the second pull rod, the strong spring is arranged between the first pull rod and the second pull rod, the strong spring provides elastic force, and has a buffering protection effect, so that when the vehicle body 2 collides, the impact force can be reduced, and the safety can be improved.

In addition, the first pull rod and the second pull rod can be fixed through the fixing pins, so that the rigidity of the elastic pull rod 10 is guaranteed, and personnel can better pull the vehicle body 2 to move.

Example 2

Referring to fig. 1 to 5, in this embodiment, based on embodiment 1, the track detection device 3 includes a shield 31, a camera module and an illumination module 33, the shield 31 is disposed on a sidewall of the vehicle body 2, the camera module and the illumination module 33 are disposed in the shield 31, and both the camera module and the illumination module 33 are electrically connected to the vehicle body detection device 4.

In the embodiment, the camera shooting assembly can be arranged on the front side of the vehicle body 2, so that the track 1 can be conveniently shot, information is transmitted to the terminal, terminal personnel can conveniently and remotely check the use condition of the track 1, inspection can be performed instead of workers, the illumination assembly 33 can improve the illumination effect, is used for illuminating the track 1, is convenient for a transport vehicle to run at night, and is also convenient for the camera shooting assembly to shoot the track 1 at night; 2 lateral walls of automobile body are located to guard shield 31, can protect camera module and lighting assembly 33 through guard shield 31, avoid camera module and lighting assembly 33 to receive external factors to influence and take place damage increase of service life.

In some embodiments of the present invention, the camera assembly includes a plurality of cameras 32, the plurality of cameras 32 are respectively disposed at the front side and the left and right sides of the vehicle body 2, and the plurality of cameras 32 are all electrically connected to the vehicle body detection device 4.

In above-mentioned embodiment, the subassembly of making a video recording includes a plurality of cameras 32, can establish respectively at the front side and the left and right sides of automobile body 2 camera 32, can make a video recording to the environment of track 1 and the transport vechicle both sides of transport vechicle front side to give the terminal with the information transfer who makes a video recording, the personnel of being convenient for know track 1 and the peripheral environment of track 1, improve and patrol and examine the scope, excellent in use effect.

In some embodiments of the present embodiment, the lighting assembly 33 may be a commercially available vehicular lamp, and has good quality.

Example 3

Referring to fig. 1 to 5, in the present embodiment, based on the above embodiments, the vehicle body detection device 4 includes a weight sensor 41, a positioning sensor 42, a processor 43 and a display 44, the weight sensor 41 is disposed at the bottom of the loading compartment 21, the positioning sensor 42 and the processor 43 are both disposed in the vehicle body 2, the display 44 is disposed at the rear side of the vehicle body 2, and the weight sensor 41, the positioning sensor 42 and the display 44 are all electrically connected to the processor 43.

In the embodiment, the weight sensor 41, the positioning sensor 42, the processor 43 and the display 44 form the vehicle body detection device 4, so that the vehicle body 2 can be better detected, and the transportation safety of the vehicle body 2 is ensured; weight sensor 41 locates the bottom of carrying thing railway carriage or compartment 21, can carry the weight of bearing of thing railway carriage or compartment 21 in real-time measurement, it is overweight to avoid carrying thing railway carriage or compartment 21, reduce the potential safety hazard, positioning sensor 42 can play the positioning action, when the transport vechicle breaks down like this, the staff can fix a position the position of transport vechicle in real time through positioning sensor 42, then in time maintain the transport vechicle, display 44 can show the vehicle condition information of transport vechicle, including live time, the frequency of use, information such as fault record, make things convenient for personnel to know the in service behavior of transport vechicle in real time, reduce the potential safety hazard, processor 43 can receive weight sensor 41, positioning sensor 42 and display 44's information data, and handle the analysis, guarantee automobile body detection device 4's operating stability.

In some embodiments of the present invention, the display 44 includes a touch display screen, a groove is disposed on the rear side of the vehicle body 2, the touch display screen is movably disposed in the groove, and the touch display screen is electrically connected to the processor 43.

In the above embodiment, the display 44 may adopt a touch display screen, and the touch display screen is convenient for personnel to operate so that the staff records information and makes work handover convenient, and in addition, the rear side of the vehicle body 2 is provided with a groove, so that the touch display screen can be protected through the groove, and the touch display screen is prevented from being collided and damaged.

It should be noted that the touch display screen is movably connected with the groove, so that the touch display screen can be taken out of the groove when in use, information of the transport vehicle can be conveniently checked or relevant information can be conveniently recorded, and after the use is finished, the touch display screen is put back into the groove to protect the touch display screen; in order to guarantee the safety of the touch display screen, a baffle plate can be arranged on the outer side of the groove, so that the touch display screen is prevented from being damaged.

Example 4

Referring to fig. 1 to 5, in the present embodiment, on the basis of the foregoing embodiments, the moving mechanism includes a plurality of AGV driving wheels 5, the AGV driving wheels 5 are arranged at the bottom of the vehicle body 2 in a rectangular shape, and the AGV driving wheels 5 are electrically connected to the inspection mechanism.

In this embodiment, moving mechanism includes a plurality of AGV drive wheels 5, when patrolling and examining the mechanism and detecting automobile body 2 or track 1 abnormal conditions appearing, can in time control a plurality of AGV drive wheels 5 and brake and stop, avoids the transport vechicle to break away from track 1 like this, improves material transportation security.

Example 5

Referring to fig. 1 to 5, in this embodiment, on the basis of the foregoing embodiments, a multifunctional supporting base for supporting the vehicle body 2 to move is disposed at the bottom of the vehicle body 2, and the multifunctional supporting base is electrically connected to the inspection mechanism.

In this embodiment, 2 bottoms of automobile body set up multi-functional support bases, can meet the trouble at the transport vechicle, lift the transport vechicle, make the transport vechicle break away from track 1 and make the transport vechicle remove track 1 one side, can not influence like this and go up all the other transport vechicles and use, improve material transport efficiency.

It should be noted that the multifunctional supporting base is electrically connected with the inspection mechanism and can receive information transmitted by the inspection mechanism, so that the terminal can be controlled remotely, the automation degree of the device is improved, the device can be processed timely, and the loss is reduced.

In some embodiments of the present invention, the multifunctional supporting base includes a translation assembly 6, a rotation assembly 7, a lifting assembly 8 and a rail fixing assembly 9 disposed from top to bottom, the translation assembly 6 is connected to the vehicle body 2, and the translation assembly 6, the rotation assembly 7, the lifting assembly 8 and the rail fixing assembly 9 are all electrically connected to the inspection mechanism.

In the above embodiment, translation subassembly 6, rotating assembly 7, lifting unit 8 and track fixed subassembly 9 set up from last to down, constitute multi-functional support base to realize lifting and moving of transport vechicle, realize track 1 and dodge, guarantee all the other transport vechicles on track 1 and move safely.

When the device is used, the lifting component 8 is controlled to lift through a terminal, the track fixing component 9 is driven to move downwards, the track fixing component 9 is fixed on the track 1, so that the stability of a transport vehicle on the track 1 is ensured, then the lifting component 8 continues to descend, under the action of a reaction force, a moving mechanism at the bottom of the transport vehicle is separated from the track 1, then whether the vehicle needs to be steered or not is judged according to the peripheral condition of the track 1, when the vehicle needs to be steered, the translation component 6 and the transport vehicle are driven to rotate through the rotating component 7, the direction is adjusted, after the direction adjustment of the transport vehicle is completed or when the adjustment is not needed, the transport vehicle is driven to translate towards one side of the track 1 through the translation component 6, after the transport vehicle is far away from the track 1, the lifting component 8 starts to retract, the moving mechanism at the bottom of the transport vehicle is in contact with the ground at one side of the track 1, and then the lifting component 8 continues to retract, simultaneously the fixed subassembly 9 of track is loosened, then makes the fixed subassembly 9 of track break away from track 1 through 8 retractions of lifting unit, and at this moment, transport vechicle and ground contact, and the fixed subassembly 9 of track breaks away from track 1, so when translation mechanism backward motion translation, can drive the fixed subassembly 9 of track and remove to the transport vechicle direction to accomplish the work of dodging of transport vechicle, do not influence the travel of all the other transport vechicles on track 1.

In some embodiments of this embodiment, above-mentioned lifting unit 8 includes the pneumatic cylinder of selling, and for prior art, the technology is ripe, convenient to use, in order to guarantee lifting unit 8's job stabilization nature, above-mentioned pneumatic cylinder can set up four, and four pneumatic cylinders are located around the fixed subassembly 9 of track, and stability is good.

In some embodiments of the present invention, the rotating assembly 7 includes a commercially available rotating electrical machine, which is a mature technology and convenient to use.

In some embodiments of the present invention, the translation assembly 6 includes a supporting platform 61, a power device 62 and a moving platform 63, the supporting platform 61 is disposed on the rotation assembly 7, the moving platform 63 is slidably disposed on the supporting platform 61, the power device 62 is disposed on the supporting platform 61, and the power device 62 is in transmission connection with the moving platform 63.

In the above embodiment, the supporting platform 61, the power device 62 and the moving platform 63 constitute the translation assembly 6, and the power device 62 drives the moving platform 63 to move along the translation assembly 6 by providing stable support through the supporting platform 61, so as to realize the translation of the transport vehicle.

It should be noted that the power device 62 includes a screw rod and a motor, two opposite sides of the supporting platform 61 are provided with sliding grooves 92, the screw rod is rotatably disposed in the sliding grooves 92, one end of the screw rod is in transmission connection with a power output end of the motor, two sides of the moving platform 63 are provided with connecting blocks, the connecting blocks are in sliding connection with the sliding grooves 92, and the screw rod penetrates through the connecting blocks and is in threaded connection with the connecting blocks.

When using, it rotates to drive the lead screw through the motor, then rotate through the lead screw and drive the connecting block and remove along spout 92, then drive moving platform 63 along supporting platform 61 translation through the connecting block, thereby drive the transport vechicle translation, after the transport vechicle moved one side, the motor reversal this moment, because the weight of transport vechicle is heavy, the whole weight of supporting platform 61 and the subassembly of lower part is less than the transport vechicle, when the motor reversal, supporting platform 61 can remove towards moving platform 63 one side this moment, thereby accomplish the reset work of removal subassembly.

In some embodiments of the present invention, the rail fixing assembly 9 includes a base 91 and sliding grooves 92 disposed on two sides of the bottom of the base 91, the sliding grooves 92 are engaged with the rail 1, the base 91 is disposed on the bottom of the lifting assembly 8, a clamping cylinder 93 is disposed on an inner wall of any one of the sliding grooves 92, and the clamping cylinder 93 is electrically connected to the inspection mechanism.

In the above-mentioned embodiment, base 91 bottom both sides are equipped with spout 92, when using, can promote base 91 downstream through lifting unit 8, make spout 92 cover on track 1, and the spout 92 inner wall is equipped with die clamping cylinder 93, can press from both sides tight fixedly to track 1 lateral wall through die clamping cylinder 93 to make track fixed subassembly 9 fix on track 1, thereby provide the outrigger for the device, make translation subassembly 6 can promote the transport vechicle translation, excellent in use effect.

In summary, an embodiment of the present invention provides a material conveying device, which includes a rail 1 and a transport vehicle disposed on the rail 1, wherein the transport vehicle includes a vehicle body 2, an inspection mechanism and a moving mechanism, a loading compartment 21 is disposed in the vehicle body 2, the moving mechanism is disposed at the bottom of the vehicle body 2, the inspection mechanism includes a rail detection device 3 and a vehicle body detection device 4, the rail detection device 3 and the vehicle body detection device 4 are both disposed on the vehicle body 2, and the rail detection device 3 and the vehicle body detection device 4 are both in communication connection with a terminal.

Track 1 can provide the support for the transport vechicle, make the transport vechicle remove, can be used for the transported substance material, it is specific, the transport vechicle includes automobile body 2, it patrols and examines mechanism and moving mechanism, be equipped with in the automobile body 2 and carry thing railway carriage or compartment 21, can be used for holding the material through carrying thing railway carriage or compartment 21, moving mechanism is used for making automobile body 2 remove on track 1, it includes track detection device 3 and automobile body detection device 4 to patrol and examine the mechanism, can detect track 1's situation of use through track detection device 3, automobile body detection device 4 can be used for detecting automobile body 2's situation of use, mutually support through track detection device 3 and automobile body detection device 4, can real-time detection and take notes track 1 and automobile body 2's situation of use, not only can reduce the manpower and detect, reduce staff's work burden, can also improve the transportation security of transport vechicle, reduce the potential safety hazard.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material conveying device, its characterized in that includes the track and locates transport vechicle on the track, transport vechicle includes the automobile body, patrols and examines mechanism and moving mechanism, be equipped with in the automobile body and carry the thing railway carriage or compartment, moving mechanism locates bottom of the car body, it includes track detection device and automobile body detection device to patrol and examine the mechanism, track detection device with automobile body detection device all locates the automobile body, track detection device with automobile body detection device all with terminal communication connection.

2. The material conveying device according to claim 1, wherein the track detection device comprises a shield, a camera assembly and an illumination assembly, the shield is arranged on the side wall of the vehicle body, the camera assembly and the illumination assembly are arranged in the shield, and the camera assembly and the illumination assembly are both electrically connected with the vehicle body detection device.

3. The material conveying device according to claim 2, wherein the camera assembly comprises a plurality of cameras, the cameras are respectively arranged on the front side and the left and right sides of the vehicle body, and the cameras are electrically connected with the vehicle body detection device.

4. The material conveying device according to claim 1, wherein the vehicle body detection device comprises a weight sensor, a positioning sensor, a processor and a display, the weight sensor is arranged at the bottom of the carrying compartment, the positioning sensor and the processor are both arranged in the vehicle body, the display is arranged at the rear side of the vehicle body, and the weight sensor, the positioning sensor and the display are all electrically connected with the processor.

5. The material conveying device according to claim 4, wherein the display comprises a touch display screen, a groove is formed in the rear side of the vehicle body, the touch display screen is movably arranged in the groove, and the touch display screen is electrically connected with the processor.

6. The material conveying device according to claim 1, wherein the moving mechanism comprises a plurality of AGV driving wheels, the AGV driving wheels are arranged at the bottom of the vehicle body in a rectangular shape, and the AGV driving wheels are electrically connected with the inspection mechanism.

7. The material conveying device according to claim 1, wherein a multifunctional supporting base for supporting the vehicle body to move is arranged at the bottom of the vehicle body, and the multifunctional supporting base is electrically connected with the inspection mechanism.

8. The material conveying device according to claim 7, wherein the multifunctional support base comprises a translation assembly, a rotation assembly, a lifting assembly and a rail fixing assembly which are arranged from top to bottom, the translation assembly is connected with the vehicle body, and the translation assembly, the rotation assembly, the lifting assembly and the rail fixing assembly are electrically connected with the inspection mechanism.

9. The material conveying device according to claim 8, wherein the translation assembly comprises a support platform, a power device and a moving platform, the support platform is arranged on the rotation assembly, the moving platform is slidably arranged on the support platform, the power device is arranged on the support platform, and the power device is in transmission connection with the moving platform.

10. The material conveying device according to claim 8, wherein the rail fixing assembly comprises a base and sliding grooves arranged on two sides of the bottom of the base, the sliding grooves are matched with the rail, the base is arranged at the bottom of the lifting assembly, clamping cylinders are arranged on the opposite inner walls of any one of the sliding grooves, and the clamping cylinders are electrically connected with the inspection mechanism.