A roadside inspection device based on multiple cameras

Abstract

The present invention discloses a traffic roadside inspection device based on multiple cameras, which relates to the technical field of traffic inspection, and includes a battery box and a guardrail restoration component. A bracket rod is fixed to the middle of the top surface of the battery box, and a solar panel is fixed to the top of the bracket rod. Two-way camera groups are fixed to both sides of the upper outer wall of the bracket rod. The guardrail restoration component is arranged in the middle of both sides of the battery box. A transmission box is arranged below the first electric push rod, and a valve tube is arranged on the inner side of the transmission box. A telescopic rod is passed through the inner end of the valve tube, and a restoration splint is fixed to the end of the telescopic rod. The traffic roadside inspection device based on multiple cameras uses the relatively arranged restoration splints to cooperate for extension and contraction to control the movement of the protruding part of the guardrail for restoration, so as to prevent the protruding part of the guardrail from affecting the driving of vehicles in the lane. This operation is handled immediately, and there is no need to arrange additional staff to arrive at the scene for processing, thereby reducing the workload.

Description

Technical Field

[0001] The present invention relates to the technical field of traffic inspection, and in particular to a traffic roadside inspection device based on multiple cameras. Background Art

[0002] A roadside traffic inspection device refers to a monitoring device located in the middle of a two-way road (double solid line position) or on both sides and moving back and forth along a preset path to conduct traffic inspections. It is generally powered by solar cells to monitor road traffic conditions in real time.

[0003] Existing roadside inspection devices can only monitor road traffic conditions during inspections. When the guardrails in the middle or on both sides of the road are damaged or excessively bent or protruded due to unexpected circumstances, they can only report the on-site situation but cannot perform emergency processing immediately, which can easily affect their own moving path and real-time traffic.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a traffic roadside inspection device based on multiple cameras is proposed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a roadside traffic inspection device based on multiple cameras, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-camera based traffic roadside inspection device, including a battery box and a guardrail recovery assembly, a bracket rod is fixed to the middle of the top surface of the battery box, and a solar panel is fixed to the top of the bracket rod, two-way camera groups are fixed on both sides of the upper outer wall of the bracket rod, and the guardrail recovery assembly is arranged in the middle of both sides of the battery box, the guardrail recovery assembly includes a first electric push rod, a transmission box, a valve tube, a telescopic rod and a recovery splint, a transmission box is arranged below the first electric push rod, and a valve tube is arranged on the inner side of the transmission box, a telescopic rod is passed through the inner end of the valve tube, and a recovery splint is fixed to the end of the telescopic rod.

[0007] Furthermore, a piston is connected to the bottom end of the first electric push rod, and the piston is penetrated into the transmission box.

[0008] Furthermore, the restoration clamping plate is located on both sides of the road guardrail, and both ends of the restoration clamping plate are in an arc-shaped structure.

[0009] Furthermore, prompt plates are connected to both sides of the top surface of the battery box via a torsion spring shaft, and a turntable is fixed to the end of the torsion spring shaft.

[0010] Furthermore, a transmission rope is fixed to the inner surface of the turntable, and an iron plate is fixed to the bottom of the transmission rope, and an elastic iron sheet is embedded in the interior of the iron plate.

[0011] Furthermore, movable components are arranged on both sides of the battery box, and the movable components include a second electric push rod and a leg, and a leg is fixed to the bottom of the second electric push rod.

[0012] Furthermore, the moving assembly also includes a driving motor and a transmission wheel. The driving motor is fixed to the upper side of the side of the leg, and the transmission wheel is connected to the bottom side of the leg.

[0013] Furthermore, the moving component also includes a lifting rod, the end of the driving motor is fixed with the lifting rod, and the top end of the lifting rod is passed through the inside of the battery box.

[0014] Furthermore, the moving component also includes an electromagnetic disk and an iron sheet slot. The electromagnetic disk is fixed to the top of the lifting rod, and the inner wall of the electromagnetic disk is provided with an iron sheet slot.

[0015] Furthermore, the electromagnetic disk is located directly below the iron disk, and the iron sheet slots on the inner wall of the electromagnetic disk are arranged one-to-one with the elastic iron sheet.

[0016] The present invention provides a traffic roadside inspection device based on multiple cameras, which has the following beneficial effects:

[0017] 1. The multi-camera-based roadside inspection device uses relatively arranged recovery splints to cooperate and extend to control the movement of the protruding part of the guardrail for recovery, so as to prevent the protruding part of the guardrail from affecting the driving of vehicles in the lane. This operation is handled immediately, and there is no need to arrange additional staff to arrive at the scene for processing, thereby reducing the workload.

[0018] 2. The multi-camera-based roadside inspection device will respond immediately when it finds that the guardrail is damaged and occupies the road lane. That is, the device moves in front of the position occupied by the damaged part of the guardrail, and uses the lifting of the outriggers to facilitate passing over the position occupied by the damaged part of the guardrail. At the same time, it cooperates with electromagnetic adsorption to automatically rotate the prompt board to display the lane change prompt, so that vehicles can change lanes in time according to the lane change prompt, avoiding traffic congestion due to the broken part of the guardrail occupying the lane. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front structural schematic diagram of a traffic roadside inspection device based on multiple cameras of the present invention;

[0020] Figure 2 It is a schematic diagram of the back structure of a traffic roadside inspection device based on multiple cameras of the present invention;

[0021] Figure 3 A schematic diagram of the bottom structure of a battery box of a traffic roadside inspection device based on multiple cameras of the present invention;

[0022] Figure 4 This is a schematic diagram of the internal structure of a battery box of a traffic roadside inspection device based on multiple cameras of the present invention;

[0023] Figure 5 The present invention is a schematic diagram of the structure of an electromagnetic disk and an iron disk of a traffic roadside inspection device based on multiple cameras.

[0024] In the figure: 1. battery box; 2. support rod; 3. solar panel; 4. two-way camera group; 5. guardrail recovery assembly; 501. first electric push rod; 502. transmission box; 503. valve pipe; 504. telescopic rod; 505. recovery splint; 6. prompt plate; 7. turntable; 8. transmission rope; 9. iron plate; 10. elastic iron sheet; 11. moving assembly; 1101. second electric push rod; 1102. support leg; 1103. drive motor; 1104. transmission wheel; 1105. lifting rod; 1106. electromagnetic disk; 1107. iron sheet slot. DETAILED DESCRIPTION

[0025] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] like Figure 1-Figure 5 As shown, the present invention provides a technical solution: a traffic roadside inspection device based on multiple cameras, including a battery box 1 and a guardrail recovery component 5, a bracket rod 2 is fixed in the middle of the top surface of the battery box 1, and a solar panel 3 is fixed on the top of the bracket rod 2, and a two-way camera group 4 is fixed on both sides of the upper part of the outer wall of the bracket rod 2, and the guardrail recovery component 5 is arranged in the middle of both sides of the battery box 1, and the guardrail recovery component 5 includes a first electric push rod 501, a transmission box 502, a valve pipe 503, and a telescopic rod 504. and a restoring splint 505, a transmission box 502 is arranged below the first electric push rod 501, and a valve tube 503 is arranged on the inner side of the transmission box 502, a telescopic rod 504 is passed through the inner end of the valve tube 503, and a restoring splint 505 is fixed to the end of the telescopic rod 504, a piston is connected to the bottom end of the first electric push rod 501, and the piston is passed through the interior of the transmission box 502, the restoring splint 505 is located on both sides of the road guardrail, and the two ends of the restoring splint 505 are in an arc-shaped structure;

[0027] The specific operation is as follows: the multi-camera-based traffic roadside inspection device is attached to both sides of the road guardrail and moves, and uses the solar panel 3 to convert solar energy into electrical energy and stores the electrical energy through the supporting facilities inside the battery box 1, thereby providing power for the two-way camera group 4, and the two-way camera group 4 moves synchronously with the device and monitors the road traffic situation and the guardrail situation in real time;

[0028] When it is found that a certain part of the guardrail is bent and protruded to one side, as the device moves, the protruding part of the guardrail moves between the restoration clamps 505, and at this time the first electric push rod 501 extends downward to push the piston inside the transmission box 502, so that the transmission medium such as water inside the transmission box 502 flows, so that the telescopic rod 504 extends from the valve tube 503 to push the restoration clamp 505, and the restoration clamps 505 arranged opposite to each other cooperate to push the protruding part of the guardrail to move it to the original position, thereby playing a restoring role;

[0029] Based on the above description, the device utilizes the relatively arranged restoration splints 505 to cooperate in extension and retraction to control the movement of the protruding part of the guardrail for restoration, so as to prevent the protruding part of the guardrail from affecting the driving of vehicles in the lane. This operation is handled immediately and there is no need to arrange additional staff to arrive at the site for processing, thereby reducing the workload.

[0030] like Figure 1-Figure 5 As shown, prompt plates 6 are connected to both sides of the top surface of the battery box 1 through a torsion spring shaft, and a turntable 7 is fixed to the end of the torsion spring shaft, a transmission rope 8 is fixed to the inner surface of the turntable 7, and an iron plate 9 is fixed to the bottom of the transmission rope 8, and an elastic iron sheet 10 is embedded in the iron plate 9. Moving components 11 are arranged on both sides of the battery box 1. The moving component 11 includes a second electric push rod 1101 and a leg 1102. The leg 1102 is fixed to the bottom of the second electric push rod 1101. The moving component 11 also includes a driving motor 1103 and a transmission wheel 1104. The driving motor 1103 is fixed to the upper side of the leg 1102, and A transmission wheel 1104 is connected to the side of the bottom of the leg 1102, and the moving component 11 also includes a lifting rod 1105. The lifting rod 1105 is fixed to the end of the driving motor 1103, and the top of the lifting rod 1105 is penetrated into the battery box 1. The moving component 11 also includes an electromagnetic disk 1106 and an iron sheet slot 1107. The electromagnetic disk 1106 is fixed to the top of the lifting rod 1105, and the inner wall of the electromagnetic disk 1106 is provided with an iron sheet slot 1107. The electromagnetic disk 1106 is located directly below the iron disk 9, and the iron sheet slot 1107 on the inner wall of the electromagnetic disk 1106 is arranged one-to-one with the elastic iron sheet 10;

[0031] The specific operation is as follows: if the guardrail is damaged and cannot be repaired due to an accident or other reasons, the output end of the drive motor 1103 drives the transmission component inside the leg 1102 so that the drive motor 1103 carries the device to move. During the movement, it needs to pass through the broken part of the guardrail. At this time, the second electric push rods 1101 around it shrink in turn so that the leg 1102 carries the transmission wheel 1104 to lift up, so as to pass over the damaged part and reach the front;

[0032] When the supporting leg 1102 is lifted, the driving motor 1103 carries the lifting rod 1105 to lift the electromagnetic disk 1106 together, so that the electromagnetic disk 1106 is sleeved on the outer wall of the iron plate 9. At this time, the electromagnetic disk 1106 is energized to adsorb the iron plate 9 and the elastic iron sheet 10, so that the elastic iron sheet 10 extends out and inserts into the iron sheet slot 1107, thereby completing the engagement of the electromagnetic disk 1106 with the iron plate 9. When the supporting leg 1102 is subsequently lowered, the lifting rod 1105 carries the electromagnetic disk 1106 and the iron plate 9 downward to pull the transmission rope 8 so that the turntable 7 carries the torsion spring shaft to rotate the prompt board 6 by ninety degrees, thereby making the prompt board 6 horizontal to the road surface, and at the same time, the surface of the prompt board 6 lights up to display the lane change prompt;

[0033] At the same time, the damaged position of the guardrail is sent to the background for feedback by using the communication mechanism, so that relevant personnel can be arranged to deal with the scene in time, so as to restore the traffic of vehicles in the occupied lane as soon as possible. After the broken part of the guardrail is cleaned, the electromagnetic disk 1106 is powered off, and the elastic iron sheet 10 naturally shrinks into the inside of the iron disk 9 due to the elastic effect. At the same time, the torsion spring shaft is naturally reset, so that the prompt board 6 is automatically reset and the display is turned off, so that the lane is restored to traffic, and the device also enters the patrol mobile operation again;

[0034] Based on the above description, when the device finds that the guardrail is damaged and occupies the road lane, it responds immediately, that is, the device moves in front of the position occupied by the damaged part of the guardrail, and uses the lifting of the support leg 1102 to facilitate passing over the position occupied by the damaged part of the guardrail. At the same time, it cooperates with electromagnetic adsorption to automatically rotate the prompt board 6 to display the lane change prompt, so as to facilitate the vehicle to change lanes in time according to the lane change prompt, and avoid traffic congestion due to the broken part of the guardrail occupying the lane.

[0035] In summary, when the multi-camera-based traffic roadside inspection device is used, the output end of the driving motor 1103 first drives the transmission assembly inside the leg 1102 so that the driving motor 1103 carries the device to move. The multi-camera-based traffic roadside inspection device is attached to both sides of the road guardrail and moves. The solar energy is converted into electrical energy by the solar cell panel 3 and the electrical energy is stored by the supporting facilities inside the battery box 1, thereby providing power for the two-way camera group 4. The two-way camera group 4 moves synchronously with the device and monitors the road traffic situation and the guardrail situation in real time.

[0036] When it is found that a certain part of the guardrail is bent and protruded to one side, as the device moves, the protruding part of the guardrail moves between the restoration clamps 505, and at this time the first electric push rod 501 extends downward to push the piston inside the transmission box 502, so that the transmission medium such as water inside the transmission box 502 flows, so that the telescopic rod 504 extends from the valve tube 503 to push the restoration clamp 505, and the restoration clamps 505 arranged opposite to each other cooperate to push the protruding part of the guardrail to move it to the original position, thereby playing a restoring role;

[0037] In the case where the guardrail is damaged and cannot be repaired due to an accident or other reasons, the device needs to pass through the broken part of the guardrail during the movement process. At this time, the second electric push rods 1101 on the surrounding sides are successively contracted to make the legs 1102 carry the transmission wheel 1104 to lift up, so as to pass over the damaged part and reach the front. When the legs 1102 are lifted, the driving motor 1103 carries the lifting rod 1105 to lift the electromagnetic disk 1106 together, so that the electromagnetic disk 1106 is sleeved on the outer wall of the iron plate 9. At this time, the electromagnetic disk 1106 is energized to adsorb the iron plate 9 and the elastic iron sheet 10, so that the elastic iron sheet 10 extends out and inserts into the iron sheet slot 1107, thereby completing the engagement of the electromagnetic disk 1106 with the iron plate 9. When the legs 1102 are subsequently lowered, the lifting rod 1105 carries the electromagnetic disk 1106 and the iron plate 9 to descend to pull the transmission rope 8 so that the turntable 7 carries the torsion spring shaft to rotate the prompt plate 6 ninety degrees, thereby making the prompt plate 6 level with the road surface, and at the same time, the surface of the prompt plate 6 lights up to display the lane change prompt;

[0038] At the same time, the communication mechanism is used to send the damaged position of the guardrail to the background for feedback, so that relevant personnel can be arranged to deal with the scene in time, so as to restore the traffic of vehicles in the occupied lane as soon as possible. After the broken part of the guardrail is cleaned, the electromagnetic disk 1106 is powered off. At this time, the elastic iron sheet 10 naturally shrinks into the iron disk 9 due to the elastic effect. At the same time, the torsion spring shaft naturally resets, causing the prompt board 6 to automatically reset and turn off the display, so that the lane can be restored to traffic. At the same time, the device also enters the patrol mobile operation again.

[0039] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A roadside inspection device based on multiple cameras, comprising a battery box (1) and a guardrail restoration component (5), characterized in that: A support rod (2) is fixed to the middle of the top surface of the battery box (1), and a solar panel (3) is fixed to the top of the support rod (2). Two-way camera groups (4) are fixed to both sides of the upper outer wall of the support rod (2). The guardrail recovery component (5) is arranged in the middle of both sides of the battery box (1). The guardrail recovery component (5) comprises a first electric push rod (501), a transmission box (502), a valve pipe (503), a telescopic rod (504) and a recovery splint (505). The transmission box (502) is arranged below the first electric push rod (501), and the inner side surface of the transmission box (502) is provided with a valve pipe (503). The inner end of the valve pipe (503) is penetrated by The telescopic rod (504) is provided with a restoring clamp (505) fixed at the end of the telescopic rod (504). The restoring clamp (505) moves to the two sides of the deformed protruding part of the guardrail. At this time, the first electric push rod (501) extends downward to push the piston inside the transmission box (502), so that the transmission medium such as water inside the transmission box (502) flows, so that the telescopic rod (504) extends from the valve tube (503) to push the restoring clamp (505). The restoring clamps (505) arranged opposite to each other cooperate with each other to push the protruding part of the guardrail to move it to its original position. The two sides of the top surface of the battery box (1) are connected to prompt plates (6) through a torsion spring shaft, and a rotating disk (6) is fixed at the end of the torsion spring shaft. 7), a transmission rope (8) is fixed to the inner surface of the rotating disk (7), and an iron plate (9) is fixed to the bottom of the transmission rope (8), and an elastic iron sheet (10) is embedded in the iron plate (9), and a moving assembly (11) is arranged on both sides of the battery box (1), and the moving assembly (11) comprises a second electric push rod (1101) and a leg (1102), and the leg (1102) is fixed to the bottom of the second electric push rod (1101), and the moving assembly (11) further comprises a driving motor (1103) and a transmission wheel (1104), and the driving motor (1103) is fixed to the upper part of the side of the leg (1102), and the side of the bottom of the leg (1102) is connected to the transmission wheel (1104), the moving component (11) further includes a lifting rod (1105), the lifting rod (1105) is fixed to the end of the driving motor (1103), and the top end of the lifting rod (1105) is passed through the inside of the battery box (1), the moving component (11) further includes an electromagnetic disk (1106) and an iron sheet slot (1107), the electromagnetic disk (1106) is fixed to the top end of the lifting rod (1105), and the inner wall of the electromagnetic disk (1106) is provided with an iron sheet slot (1107), the electromagnetic disk (1106) is located directly below the iron disk (9), and the iron sheet slot (1107) on the inner wall of the electromagnetic disk (1106) is arranged one-to-one with the elastic iron sheet (10).

2. A traffic roadside inspection device based on multiple cameras according to claim 1, characterized in that: The bottom end of the first electric push rod (501) is connected to a piston, and the piston is inserted into the interior of the transmission box (502).

3. A traffic roadside inspection device based on multiple cameras according to claim 1, characterized in that: The restoration clamping plate (505) is located on both sides of the road guardrail, and both ends of the restoration clamping plate (505) are in an arc-shaped structure.

Images