CN219287651U

CN219287651U - Position-dispatching unloading detection device based on video analysis

Info

Publication number: CN219287651U
Application number: CN202223376079.7U
Authority: CN
Inventors: 项宇
Original assignee: Shanghai Lujie Electronic Technology Co ltd
Current assignee: Shanghai Lujie Electronic Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-30
Anticipated expiration: 2032-12-15

Abstract

The application relates to a dispatch position detection device of unloading based on video analysis, belongs to the field of urban household garbage treatment technology, and comprises a mounting plate, wherein the mounting plate is arranged at the top of a unloading position door frame and extends along the length direction of the top of the door frame; the mounting plate is connected with a mounting seat in a sliding manner, and a sliding mechanism for driving the mounting seat to slide along the length direction of the mounting plate is arranged on the mounting plate; the mounting seat is provided with a positioning seat, the positioning seat is hinged with a mounting frame, the mounting frame is inserted with a camera, and the camera is connected with the controller; the positioning seat is provided with a driving piece, and the driving piece is used for driving the mounting frame to rotate around the hinge point so that the axial direction of the camera is parallel to the positioning seat or an angle between the camera and the positioning seat is an acute angle. This application has and can replace the manpower to detect the rubbish of position department of unloading to alleviate the effect of workman master's the amount of labour.

Description

Position-dispatching unloading detection device based on video analysis

Technical Field

The application relates to the field of urban household garbage treatment technology, in particular to a dispatching and discharging detection device based on video analysis.

Background

A municipal refuse treatment system firstly collects refuse which is put into refuse boxes by refuse trucks and conveys the refuse to a transfer station. Weighing the garbage truck to estimate the garbage capacity in the garbage truck after the garbage truck reaches a transfer station; then, according to the garbage capacity in the garbage truck and the residual quantity of the container at each unloading position, calculating the optimal unloading position of the garbage truck, and informing the optimal unloading position to a garbage truck driver through a WeChat applet and a guide screen. The driver drives the garbage truck to the optimal unloading position, and the garbage in the truck is poured into a container at the unloading position for collection. When the container is filled with garbage, the garbage in the container is transported to the tail end by a cargo ship and an automobile so as to carry out centralized treatment on the garbage. The whole-course metering management of the municipal domestic waste is realized in the process.

After a driver drives the garbage truck to the optimal unloading position, the driver controls the rolling door at the position corresponding to the unloading position to lift to the top of the unloading position door frame; then, the driver pours the garbage truck into the unloading chamber at a position close to the container for unloading. Part of the garbage is easy to dump to the ground by a driver in the process of unloading. Therefore, after the driver has dumped the waste, there is a worker who checks and cleans the ground near the dump site.

Aiming at the related technology, the garbage is not scattered on the ground when the garbage is poured every time, but a worker needs to check the garbage at the unloading position after the garbage is poured every time by a vehicle, so that the labor capacity of the worker is increased, and the problem of the detection device capable of replacing manpower to detect the garbage at the unloading position is urgently solved.

Disclosure of Invention

In order to replace the manpower to detect the rubbish of position department of unloading to alleviate workman master's amount of labour, this application provides a position of sending detection device of unloading based on video analysis.

The application provides a group position detection device that unloads based on video analysis adopts following technical scheme:

the dispatching discharge detection device based on video analysis comprises a mounting plate, wherein the mounting plate is arranged at the top of a discharge position door frame and extends along the length direction of the top of the door frame; the mounting plate is connected with a mounting seat in a sliding manner, and a sliding mechanism for driving the mounting seat to slide along the length direction of the mounting plate is arranged on the mounting plate; the mounting seat is provided with a positioning seat, the positioning seat is hinged with a mounting frame, the mounting frame is inserted with a camera, and the camera is connected with the controller; the positioning seat is provided with a driving piece, and the driving piece is used for driving the mounting frame to rotate around the hinge point so that the axial direction of the camera is parallel to the positioning seat or an angle between the camera and the positioning seat is an acute angle.

Through adopting above-mentioned technical scheme, during the use, under the drive of sliding mechanism, the camera follows the mount pad and follows the length direction motion of mounting panel to increase the detection scope of camera, detect the rubbish that falls on the ground better. The camera is when following the mount pad along the length direction motion of mounting panel, and the driving piece drive mounting bracket rotates around the pin joint to make the axial of camera be parallel with the positioning seat, or with the positioning seat between the angle position acute angle, thereby increase the detection scope of camera, detect the rubbish that spills on the ground better. And sending the information on the ground detected by the camera to the controller, so that the controller processes the information, and if the ground has garbage, sending a message to staff through whistling alarm or through a micro-communication applet to inform the staff to process the garbage. The garbage at the discharging position is detected instead of manpower, so that the labor capacity of a master worker is reduced.

Optionally, a chute is formed on the mounting plate, and the chute is arranged along the length direction of the mounting plate; the installation seat is fixedly provided with a sliding block at the position corresponding to the sliding groove, and the sliding block is connected in the sliding groove in a sliding way.

Through adopting above-mentioned technical scheme, the slider slides and connects in the spout, makes the mount pad more stable along the slip process of mounting panel.

Optionally, the sliding mechanism comprises a screw and a first driving motor; the screw is arranged in the chute, one end of the screw is rotationally connected with the end part of the mounting plate, and the thread section of the screw is in threaded connection with the sliding block; the first driving motor is fixedly arranged at the end part of the mounting plate, and an output shaft of the first driving motor is fixedly connected with the other end of the screw rod.

Through adopting above-mentioned technical scheme, driving motor one's output shaft rotates, drives the screw rod and rotates to make the slider slide along the length direction of spout, thereby realize that the mount pad slides along the length direction of mounting panel.

Optionally, a rotating shaft is rotatably connected to one end, far away from the mounting seat, of the positioning seat, and the mounting frame is fixedly connected with the rotating shaft; the driving piece is a second driving motor, and an output shaft of the second driving motor is rotationally connected with the rotating shaft.

Through adopting above-mentioned technical scheme, driving motor two's output shaft rotates to drive the mounting bracket and rotate around the pivot.

Optionally, a connecting rod is fixedly arranged on the mounting frame, two clamping arms are arranged on the connecting rod, and the clamping arms are used for holding the camera; the connecting rod is provided with a driving component, and the driving component can drive the clamping arms to move oppositely or reversely so that the clamping arms can jointly hold the camera or separate from the camera.

By adopting the technical scheme, when the camera is required to be overhauled, the driving assembly drives the clamping arms to move oppositely, so that the clamping arms are separated from the camera, and the camera is conveniently separated from the mounting frame; the overhauled camera is spliced on the mounting frame, so that the driving piece drives the clamping arms to move in opposite directions, the clamping arms are enabled to clamp the camera, and the camera is connected with the mounting frame more tightly.

Optionally, the driving assembly comprises a gear, a rack and a driving motor III; the two racks are arranged, and one ends of the two racks, which are opposite, are respectively and fixedly connected with the two clamping arms; the gear is arranged at the center of the connecting rod and is arranged between the two racks; and the third driving motor is fixedly arranged on the mounting frame, and an output shaft of the third driving motor is fixedly connected with the middle part of the gear.

By adopting the technical scheme, the output shaft of the driving motor III rotates to drive the gear to rotate, so that the rack drives the two clamping arms to move back to back or to the opposite direction, and the clamping end is separated from or enmeshed with the camera.

Optionally, the opposite one end of two clamp arms all is provided with the arc end, and the arc end sets up to with camera outer wall complex shape.

Through adopting above-mentioned technical scheme, press from both sides tight end setting into with camera lateral wall complex arc to increase the area of contact between clamp arm and the camera, make the clamp force that forms between two clamp arms transmit the camera better on, make clamp arm hug tightly the camera more steadily, make the connection that the camera is more stable on the mounting bracket.

Optionally, silica gel pads are arranged on one side of the two opposite arc-shaped ends.

By adopting the technical scheme, the silica gel pad is soft so as to connect the camera on the mounting frame more tightly.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

FIG. 2 is a schematic view showing the connection relation between the mounting plate and the discharge door frame in the embodiment.

Fig. 3 is a schematic view of an embodiment for highlighting the clamping arms.

FIG. 4 is a schematic diagram of an embodiment for highlighting a drive assembly.

Reference numerals illustrate: 1. a mounting plate; 11. a chute; 2. a mounting base; 21. a slide block; 22. a positioning seat; 23. a rotating shaft; 24. a second driving motor; 3. a sliding mechanism; 31. a screw; 32. driving a first motor; 4. a mounting frame; 41. a jack; 42. a connecting rod; 43. a clamping arm; 431. a clamping end; 432. a silica gel pad; 44. a drive assembly; 441. a gear; 442. a rack; 443. a third driving motor; 5. a camera is provided.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a group position discharge detection device based on video analysis. Referring to fig. 1 and 2, a pi position discharge detection device based on video analysis includes a mounting plate 1, and the mounting plate 1 extends along a length direction of a discharge position door frame. The mounting plate 1 is in threaded connection with the discharging position door frame through bolts. The mounting plate 1 is provided with a chute 11, and the chute 11 is arranged along the length direction of the mounting plate 1. The bolt is screwed to connect and disconnect the end of the bolt with the discharging door frame, thereby facilitating the connection and disconnection of the mounting plate 1 and the discharging door frame.

Referring to fig. 1 and 3, the slide groove 11 is slidably connected with the mounting seat 2, the mounting seat 2 includes a slider 21, and the slider 21 is slidably connected in the slide groove 11 and slides along the length direction of the slide groove 11.

Referring to fig. 1 and 2, a sliding mechanism 3 for driving a sliding block 21 to slide along a chute 11 is provided on a mounting plate 1, and the sliding mechanism 3 includes a screw 31 and a driving motor 32. The screw rod 31 is arranged in the chute 11, the axial direction of the screw rod 31 is parallel to the length direction of the chute 11, one end of the screw rod 31 is rotationally connected with the end part of the mounting plate 1, and the threaded section of the screw rod 31 is in threaded connection with the sliding block 21. The first driving motor 32 is fixedly arranged at the end part of the mounting plate 1, and an output shaft of the first driving motor 32 is fixedly connected with the other end of the screw 31. When in use, the output shaft of the first driving motor 32 rotates to drive the screw 31 to rotate so as to enable the sliding block 21 to slide along the length direction of the sliding groove 11, thereby realizing the sliding of the mounting seat 2 along the length direction of the mounting plate 1.

Referring to fig. 3 and 4, a positioning seat 22 is fixedly arranged on one side, far away from the mounting plate 1, of the mounting seat 2, one end, far away from the mounting seat 2, of the positioning seat 22 is rotatably connected with a rotating shaft 23, and two ends of the rotating shaft 23 penetrate out of the mounting seat 2. The two ends of the rotating shaft 23 penetrating out of the mounting seat 2 are fixedly connected with the mounting frame 4. A second driving motor 24 is fixedly arranged on the mounting seat 2 at a position close to the positioning seat 22, and an output shaft of the second driving motor 24 is rotationally connected with the rotating shaft 23. When in use, the output shaft of the second driving motor 24 rotates to drive the mounting frame 4 to rotate around the rotating shaft 23.

Jack 41 has been seted up to one side that pivot 23 was kept away from to mounting bracket 4, and the mounting bracket 4 corresponds jack 41 position department grafting and has had camera 5, and camera 5 tip passes jack 41 and extends to inside the mounting bracket 4, and camera 5 links to each other with the controller to the information that the controller was collected to camera 5 is handled.

The position of the mounting frame 4, which is close to the rotating shaft 23, is fixedly provided with a connecting rod 42, one side of the connecting rod 42, which is close to the jack 41, is slidably connected with two clamping arms 43, and the two clamping arms 43 are L-shaped. The opposite ends of the two clamping arms 43 are fixedly provided with clamping ends 431, and the clamping ends 431 are arranged into arc shapes matched with the side walls of the cameras 5, so that the contact area between the clamping arms 43 and the cameras 5 is increased, the clamping force formed between the two clamping arms 43 is better transferred to the cameras 5, the clamping arms 43 are enabled to clamp the cameras 5 more stably, and the cameras 5 are enabled to be connected to the mounting frame 4 more stably. The opposite sides of the two clamping ends 431 are fixedly provided with silica gel pads 432, and the silica gel pads 432 are soft so as to more tightly connect the camera 5 to the mounting frame 4.

The connecting rod 42 is provided with a driving assembly 44 for driving the two clamping arms 43 to move towards or away from each other, and the driving assembly 44 comprises a gear 441, a rack 442 and a driving motor three 443. The racks 442 are disposed on the side walls of the connecting rod 42, the length direction of the racks 442 is parallel to the length direction of the connecting rod 42, two racks 442 are disposed, and opposite ends of the two racks 442 are fixedly connected with the two clamping arms 43 respectively. The gear 441 is disposed at a central position inside the connecting rod 42, and the gear 441 is disposed at a position intermediate the two racks 442. The third driving motor 443 is fixedly arranged on one side of the mounting frame 4 far away from the jack 41, and an output shaft of the third driving motor 443 is fixedly connected with the middle part of the gear 441.

The implementation principle of the dispatching discharge detection device based on video analysis is as follows:

firstly, the bolt is screwed, so that the end part of the bolt is in threaded connection with the top of the unloading position door frame, the mounting plate 1 is fixed on the unloading position door frame, and the camera 5 can conveniently detect the garbage which is scattered on the ground.

When in use, the output shaft of the first driving motor 32 rotates to drive the screw 31 to rotate so as to enable the sliding block 21 to slide along the length direction of the sliding groove 11, thereby realizing the sliding of the mounting seat 2 along the length direction of the mounting plate 1. The camera 5 moves along the length direction of the mounting plate 1 following the mounting base 2. So that the axial direction of the camera 5 is parallel to the positioning seat 22 or the angle between the camera 5 and the positioning seat 22 is an acute angle, thereby enlarging the detection range of the camera 5 and better detecting the garbage scattered on the ground.

The camera 5 moves along the length direction of the mounting plate 1 along with the mounting seat 2, and simultaneously drives the output shaft of the second motor 24 to rotate so as to drive the mounting frame 4 to rotate around the rotating shaft 23. So that the camera 5 follows the rotation of the mounting frame 4 to increase the detection range of the camera 5 and to better detect the waste falling on the ground.

The information on the ground detected by the camera 5 is sent to the controller, so that the controller processes the information, and if garbage exists on the ground, the information can be sent to staff through whistling alarm or through a small micro-message program to inform the staff to process the garbage.

When the camera 5 needs to be overhauled, the output shaft of the driving motor three 443 rotates to drive the gear 441 to rotate, so that the rack 442 drives the two clamping arms 43 to move oppositely, the clamping end 431 is separated from the camera 5, and the camera 5 is separated from the mounting frame 4 conveniently. The camera 5 after maintenance is inserted in the position of the mounting frame 4 corresponding to the jack 41, the end part of the camera 5 penetrates through the jack 41 and extends to the inside of the mounting frame 4, the output shaft of the driving motor three 443 rotates to drive the gear 441 to rotate, the rack 442 drives the two clamping arms 43 to move in opposite directions, the clamping end 431 is abutted against the camera 5, and the camera 5 is convenient to connect with the mounting frame 4 more stably.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. Position sending and unloading detection device based on video analysis, characterized in that:

the unloading door frame comprises a mounting plate (1), wherein the mounting plate (1) is mounted at the top of the unloading door frame and extends along the length direction of the top of the door frame;

the mounting plate (1) is connected with a mounting seat (2) in a sliding manner, and the mounting plate (1) is provided with a sliding mechanism (3) for driving the mounting seat (2) to slide along the length direction of the mounting plate (1);

a positioning seat (22) is arranged on the mounting seat (2), a mounting frame (4) is hinged on the positioning seat (22), a camera (5) is inserted on the mounting frame (4), and the camera (5) is connected with the controller;

the positioning seat (22) is provided with a driving piece which is used for driving the mounting frame (4) to rotate around the hinge point so that the axial direction of the camera (5) is parallel to the positioning seat (22) or an angle between the camera and the positioning seat (22) is an acute angle.

2. The pie-position unloading detection device based on video analysis according to claim 1, wherein:

a chute (11) is formed in the mounting plate (1), and the chute (11) is arranged along the length direction of the mounting plate (1);

a sliding block (21) is fixedly arranged on the mounting seat (2) corresponding to the position of the sliding groove (11), and the sliding block (21) is connected in the sliding groove (11) in a sliding mode.

3. The pie-position unloading detection device based on video analysis according to claim 2, wherein:

the sliding mechanism (3) comprises a screw (31) and a first driving motor (32);

the screw rod (31) is arranged in the chute (11), one end of the screw rod (31) is rotationally connected with the end part of the mounting plate (1), and a threaded section of the screw rod (31) is in threaded connection with the sliding block (21);

the first driving motor (32) is fixedly arranged at the end part of the mounting plate (1), and an output shaft of the first driving motor (32) is fixedly connected with the other end of the screw rod (31).

4. The pie-position unloading detection device based on video analysis according to claim 1, wherein:

one end of the positioning seat (22) far away from the mounting seat (2) is rotationally connected with a rotating shaft (23), and the mounting frame (4) is fixedly connected with the rotating shaft (23);

the driving piece is a second driving motor (24), and an output shaft of the second driving motor (24) is rotationally connected with the rotating shaft (23).

5. The pie-position unloading detection device based on video analysis according to claim 1, wherein:

a connecting rod (42) is fixedly arranged on the mounting frame (4), two clamping arms (43) are arranged on the connecting rod (42), and the clamping arms (43) are used for holding the camera (5);

the connecting rod (42) is provided with a driving component (44), and the driving component (44) can drive the clamping arms (43) to move in opposite directions or in opposite directions so as to enable the clamping arms (43) to jointly hold the camera (5) or separate from the camera (5).

6. The video analysis-based pie-position discharge detection device according to claim 5, wherein:

the driving assembly (44) comprises a gear (441), a rack (442) and a driving motor III (443);

the two racks (442) are arranged, and one ends of the two racks (442) which are opposite to each other are fixedly connected with the two clamping arms (43) respectively;

the gear (441) is arranged at the center of the connecting rod (42), and the gear (441) is arranged between the two racks (442);

and a driving motor III (443) is fixedly arranged on the mounting frame (4), and an output shaft of the driving motor III (443) is fixedly connected with the middle part of the gear (441).

7. The video analysis-based pi position discharge detection device as claimed in claim 6, wherein:

the opposite ends of the two clamping arms (43) are respectively provided with an arc-shaped end, and the arc-shaped ends are arranged in a shape matched with the outer wall of the camera (5).

8. The video analysis-based pi position discharge detection device as claimed in claim 7, wherein:

and a silica gel pad (432) is arranged on one side opposite to the two arc-shaped ends.