Expressway mobile monitoring device

Abstract

The utility model discloses an expressway mobile monitoring device, which belongs to the technical field of expressway monitoring, aims to solve the problems of poor expressway monitoring effect and poor moving stability, and comprises a mounting frame and a bottom plate, the bottom plate is arranged right below the mounting frame, a plurality of support columns distributed at equal intervals are fixed on the side wall of the top end of the bottom plate, and the support columns are fixed on the side wall of the top end of the bottom plate. Supporting frames are fixed to the side walls of one sides of the multiple supporting columns, a guardrail is fixed to the side walls of one sides of the multiple supporting frames, a guiding assembly matched with the guardrail is arranged on one side of the mounting frame, a connecting plate is fixed to the side wall of the top end of the mounting frame, and a camera is hinged to the side wall of one side of the connecting plate. Through the arrangement of the guiding assembly, the device can be guided, the stability of the device during movement is greatly improved, the device is prevented from shaking during highway monitoring, it can be ensured that the guide wheels are always attached to the guardrails, and adaptability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of highway monitoring, and in particular relates to a mobile monitoring device for a highway. Background Art

[0002] Based on the vehicle behavior in mixed traffic flow, digital control strategies are studied to achieve full life cycle management of early warning-induction-control-evaluation. Vehicle behavior research, through data preprocessing, data granulation, information granulation, etc., classifies, screens and analyzes from multiple levels and dimensions to obtain vehicle portraits; traffic flow warning, based on real-time traffic flow and vehicle position prediction, early warning is given for sections where congestion may occur; remote guidance, according to the source of vehicles on congested sections, corresponding guidance strategies are issued to guide vehicles to other routes; personalized guidance, based on the path prediction of a single vehicle, real-time guidance information is issued; precise control, surveillance camera is a semiconductor imaging device with the advantages of high sensitivity, resistance to strong light, low distortion, small size, long life and anti-vibration. In the surveillance camera security prevention system, highways are prone to safety problems due to their high speeds. In order to solve the real-time monitoring of traffic violations, fixed monitoring devices are usually set up to clearly locate the location of the incident or clearly view the situation on the highway.

[0003] The publication number of the comparative patent document is: "CN220139624U A movable monitoring device for highways, including a shell, the outer wall of the plate body is movably connected to the bottom through hole of the shell body, the bottom of the plate body is fitted with a camera, the top of the vertical tube is fitted with the bottom of the plate body, the bottom of the vertical tube is installed with a glass cover, the outer side of the vertical tube is installed with a block, the top groove of the block is movably connected to a positioning rod fixed to the bottom of the plate body, and the bottom of the block is fitted with a bent plate. The utility model relates to the technical field of highway monitoring equipment. Through the cooperation between the camera, the horizontal tube and the glass cover, the protection of the lens is achieved, and it is convenient for users to assemble at a high place, which solves the problem that the existing monitoring equipment can be moved, but the protection effect of the lens position is poor, the lens is easily damaged during the movement, and the maintenance cost is increased." The above patent document, but in actual use, there are still the following problems: the existing mobile monitoring device for highways, due to the poor stability of the mobile monitoring device when moving, affects the monitoring effect of the highway, thereby greatly reducing the monitoring effect of the highway.

[0004] Therefore, a mobile monitoring device for a highway is needed to solve the problems of poor monitoring effect on the highway and poor mobile stability in the prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile monitoring device for a highway to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a mobile monitoring device for a highway, including a mounting frame, and

[0007] A base plate is arranged directly below the mounting frame, a plurality of equally spaced pillars are fixed to the top side wall of the base plate, a support frame is fixed to one side wall of the plurality of pillars, a guardrail is fixed to one side wall of the plurality of support frames, a guide assembly adapted to the guardrail is arranged on one side of the mounting frame, a connecting plate is fixed to the top side wall of the mounting frame, and a camera is hinged to one side wall of the connecting plate.

[0008] It should be noted that the guide component includes

[0009] The bracket is fixed to the top side wall of the mounting frame, a cylinder is fixed to the inner side wall of the bracket, a loading frame is fixed to the output end of the cylinder, the loading frame is located directly above the guardrail, and a plurality of equally spaced guide wheels are rotatably connected to the inner side wall of the loading frame, and the guide wheels are slidably connected to one side of the guardrail.

[0010] It is further worth mentioning that two symmetrically distributed guide rods are fixed to the top side wall of the loading frame, and the two guide rods are located on both sides of the cylinder. The guide rods are slidably penetrated by one side of the mounting frame.

[0011] It should be further explained that a moving component is provided on one side of the mounting frame, and the moving component includes

[0012] Two mounting plates, the two mounting plates are symmetrically distributed and fixed to the inner side wall of the mounting frame, the adjacent side walls of the two mounting plates are rotatably connected with a rotating rod, the outer surface of the rotating rod is tightly sleeved with two symmetrically distributed rotating wheels, and the side wall of one side of the guardrail is fixed with two symmetrically distributed toothed plates, the outer side wall of the rotating wheel is provided with a plurality of circumferentially distributed toothed grooves, and the toothed plates are meshed and connected with the toothed grooves;

[0013] Two bearing seats are symmetrically distributed and fixed on the side wall of one side of the mounting frame, a motion servo motor is fixed on the side wall of one side of the mounting frame, a rotating shaft is connected to the two bearing seats for common rotation, one end of the rotating shaft is coaxially fixed with the output shaft of the motion servo motor, a spur gear a is tightly sleeved on the outer surface of the rotating shaft, a groove is provided on the side wall of one side of the mounting frame, the spur gear a is located inside the groove, a spur gear b is fixed to the side wall adjacent to the two rotating wheels, and the spur gear b is meshed and connected with the spur gear a.

[0014] As a preferred embodiment, a guide groove is provided on one side wall of the mounting frame, and the guardrail is slidably connected to the guide groove.

[0015] As a preferred implementation, a signal transmitter is fixed to a side wall of one side of the mounting frame, and the camera is electrically connected to the signal transmitter.

[0016] As a preferred implementation, a support rod is fixed to the top side wall of the mounting frame, a warning light is fixed to one end of the support rod away from the mounting frame, and the warning light is located obliquely above the camera.

[0017] Compared with the prior art, the mobile monitoring device for highways provided by the utility model has at least the following beneficial effects:

[0018] (1) The setting of the guide component can guide the device, greatly improve the stability of the device when it is moving, prevent the device from shaking when monitoring the highway, and ensure that the guide wheel is always in a state of being in close contact with the guardrail, which has strong adaptability.

[0019] (2) By setting up the mobile component, the device can be effectively driven to move, greatly improving the stability of the device during movement, avoiding the shaking or even position displacement of the device during movement, thereby ensuring the monitoring effect of the device on the highway, effectively improving the monitoring efficiency of the highway, and being highly practical, easy to move and flexible to adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0022] Figure 3 It is a schematic diagram of a partial side section structure of the utility model;

[0023] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0024] Figure 5 It is a schematic diagram of the explosion structure of the mobile component of the utility model.

[0025] In the figure: 1. mounting frame; 2. bottom plate; 3. pillar; 4. support frame; 5. guardrail; 6. guide assembly; 61. bracket; 62. cylinder; 63. loading frame; 64. guide wheel; 7. connecting plate; 8. camera; 9. guide rod; 10. moving assembly; 101. mounting plate; 102. rotating rod; 103. rotating wheel; 104. toothed plate; 105. toothed groove; 106. bearing seat; 107. motion servo motor; 108. rotating shaft; 109. spur gear a; 1010. groove; 1011. spur gear b; 11. guide groove; 12. signal transmitter; 13. support rod; 14. warning light. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the embodiments.

[0027] See also Figure 1-5 The utility model provides a mobile monitoring device for a highway, including a mounting frame 1 and a bottom plate 2. The bottom plate 2 is arranged directly below the mounting frame 1. A plurality of pillars 3 distributed evenly are fixed to the top side wall of the bottom plate 2. A support frame 4 is fixed to one side wall of the plurality of pillars 3. A guardrail 5 is fixed to one side wall of the plurality of support frames 4. A guide component 6 adapted to the guardrail 5 is arranged on one side of the mounting frame 1. A connecting plate 7 is fixed to the top side wall of the mounting frame 1. A camera 8 is hinged to one side wall of one side of the connecting plate 7.

[0028] Further as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, it is worth specifically explaining that the guide component 6 includes a bracket 61, the bracket 61 is fixed to the top side wall of the mounting frame 1, a cylinder 62 is fixed to the inner side wall of the bracket 61, a loading frame 63 is fixed to the output end of the cylinder 62, the loading frame 63 is located directly above the guardrail 5, and the inner side wall of the loading frame 63 is rotatably connected to a plurality of equally distributed guide wheels 64, the guide wheel 64 is slidably connected to one side of the guardrail 5, and the setting of the guide component 6 can play a guiding role for the device, greatly improving the stability of the device when moving, preventing the device from shaking when monitoring the highway, and ensuring that the guide wheel 64 is always in a state of being in contact with the guardrail 5, and has strong adaptability.

[0029] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that two symmetrically distributed guide rods 9 are fixed to the top side wall of the loading frame 63, and the two guide rods 9 are located on both sides of the cylinder 62. The guide rods 9 are slidably penetrated by one side of the mounting frame 1. Through the setting of the guide rods 9, the loading frame 63 is guided, so that the loading frame 63 is in a relatively stable state when moving.

[0030] This solution has the following working process: when it is necessary to monitor the highway, the cylinder 62 is driven to make the loading frame 63 move after being subjected to force, thereby driving the guide wheel 64 to move synchronously, so that the guide wheel 64 and the guardrail 5 are always in a fit state, and the motion servo motor 107 is driven to make the rotating shaft 108 rotate synchronously, driving the spur gear a109 to rotate synchronously, and utilizing the meshing transmission effect between the spur gear a109 and the spur gear b1011 to make the spur gear b1011 rotate after being subjected to force, thereby driving the rotating rod 102 to rotate synchronously, causing the two rotating wheels 103 to operate synchronously, and utilizing the meshing transmission effect between the toothed groove 105 and the toothed plate 104 to drive the device to move, and the camera 8 performs mobile monitoring of the highway.

[0031] According to the above working process, it can be known that: Beneficial effect: Through the setting of the guide component 6, it can play a guiding role for the device, greatly improve the stability of the device when moving, prevent the device from shaking when monitoring the highway, and ensure that the guide wheel 64 is always in a state of constant fit with the guardrail 5, with strong adaptability, and through the setting of the moving component 10, it can effectively drive the device to move, greatly improve the stability of the device when moving, avoid the device from shaking or even position shifting when moving, thereby ensuring the monitoring effect of the device on the highway, effectively improving the efficiency of monitoring the highway, and having strong practicality, easy to move and flexible adjustment.

[0032] Further as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, it is worth specifically explaining that a moving component 10 is provided on one side of the mounting frame 1, and the moving component 10 includes two mounting plates 101, and the two mounting plates 101 are symmetrically distributed and fixed to the inner side wall of the mounting frame 1, and the side walls adjacent to the two mounting plates 101 are connected to a rotating rod 102 for common rotation, and two symmetrically distributed rotating wheels 103 are fastened and sleeved on the outer surface of the rotating rod 102, and two symmetrically distributed toothed plates 104 are fixed to the side wall of one side of the guardrail 5, and a plurality of circumferentially distributed toothed grooves 105 are provided on the outer side wall of the rotating wheel 103, and the toothed plates 104 are meshed and connected with the toothed grooves 105; two bearing seats 106, and the two bearing seats 106 are symmetrically distributed and fixed to the side wall of one side of the mounting frame 1, and a motion servo motor 107 is fixed to the side wall of one side of the mounting frame 1, and the two bearing seats 106 rotate together inside A rotating shaft 108 is connected, one end of which is coaxially fixed with the output shaft of the motion servo motor 107, and a spur gear a109 is tightly sleeved on the outer surface of the rotating shaft 108. A groove 1010 is provided on one side wall of the mounting frame 1, and the spur gear a109 is located inside the groove 1010. A spur gear b1011 is fixed to the adjacent side walls of the two rotating wheels 103, and the spur gear b1011 is meshingly connected with the spur gear a109. Through the arrangement of the moving component 10, the device can be effectively driven to move, and the stability of the device during movement is greatly improved, and the shaking or even position displacement of the device during movement is avoided, thereby ensuring the monitoring effect of the device on the highway, effectively improving the monitoring efficiency of the highway, and having strong practicality, being easy to move and flexible to adjust.

[0033] Further as Figure 2 As shown, it is worth explaining in detail that a guide groove 11 is provided on one side wall of the mounting frame 1, and the guardrail 5 is slidably connected to the guide groove 11. Through the setting of the guide groove 11, the stability of the mounting frame 1 during movement can be further improved, avoiding the shaking of the mounting frame 1.

[0034] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that a signal transmitter 12 is fixed to the side wall of one side of the mounting frame 1, and the camera 8 is electrically connected to the signal transmitter 12. Through the setting of the signal transmitter 12, the signal strength of the camera 8 can be greatly enhanced to ensure that the camera 8 is always in a good working condition, thereby preventing signal interruption from affecting its use effect.

[0035] Further as Figure 1 and Figure 2As shown, it is worth specifically explaining that a support rod 13 is fixed to the top side wall of the mounting frame 1, and a warning light 14 is fixed to the end of the support rod 13 away from the mounting frame 1. The warning light 14 is located obliquely above the camera 8. Through the setting of the warning light 14, a warning function is played for the device, which can serve as a good warning reminder for the driver.

[0036] In summary: through the setting of the guide rod 9, it plays a guiding role on the loading frame 63, so that the loading frame 63 is in a relatively stable state when moving, and through the setting of the guide groove 11, the stability of the mounting frame 1 during movement can be further improved to avoid the shaking of the mounting frame 1, and through the setting of the signal transmitter 12, the signal strength of the camera 8 can be greatly enhanced to ensure that the camera 8 is always in a good working condition, thereby preventing the signal interruption from affecting its use effect, and through the setting of the warning light 14, a warning effect is played for the device, which can serve as a good warning reminder for the driver.

[0037] The motion servo motor 107, the signal transmitter 12 and the warning light 14 can all be purchased on the market. The motion servo motor 107, the signal transmitter 12 and the warning light 14 are all equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so they are not repeated in the specification.

Claims

1. A mobile monitoring device for a highway, comprising a mounting frame (1), characterized in that: The invention also comprises a bottom plate (2), the bottom plate (2) being arranged directly below the mounting frame (1), a plurality of pillars (3) being fixed to the top side wall of the bottom plate (2) and being distributed at equal distances, a support frame (4) being fixed to one side wall of the plurality of pillars (3), a guardrail (5) being fixed to one side wall of the plurality of support frames (4), a guide assembly (6) being matched with the guardrail (5) being arranged on one side of the mounting frame (1), a connecting plate (7) being fixed to the top side wall of the mounting frame (1), and a camera (8) being hingedly connected to one side wall of the connecting plate (7).

2. A highway mobile monitoring device according to claim 1, characterized in that: The guide assembly (6) comprises A bracket (61), the bracket (61) is fixed to the top side wall of the mounting frame (1), a cylinder (62) is fixed to the inner side wall of the bracket (61), a loading frame (63) is fixed to the output end of the cylinder (62), the loading frame (63) is located directly above the guardrail (5), and the inner side wall of the loading frame (63) is rotatably connected to a plurality of equally spaced guide wheels (64), and the guide wheels (64) are slidably connected to one side of the guardrail (5).

3. A highway mobile monitoring device according to claim 2, characterized in that: Two symmetrically distributed guide rods (9) are fixed to the top side wall of the loading frame (63), the two guide rods (9) are located on both sides of the cylinder (62), and the guide rods (9) are slidably penetrated by one side of the mounting frame (1).

4. The highway mobile monitoring device according to claim 3, characterized in that: A moving assembly (10) is provided on one side of the mounting frame (1), and the moving assembly (10) comprises Two mounting plates (101), the two mounting plates (101) are symmetrically distributed and fixed on the inner side wall of the mounting frame (1), the adjacent side walls of the two mounting plates (101) are rotatably connected with a rotating rod (102), the outer surface of the rotating rod (102) is tightly sleeved with two symmetrically distributed rotating wheels (103), one side wall of the guardrail (5) is fixed with two symmetrically distributed toothed plates (104), the outer side wall of the rotating wheel (103) is provided with a plurality of circumferentially distributed toothed grooves (105), and the toothed plates (104) are meshedly connected with the toothed grooves (105); Two bearing seats (106) are symmetrically distributed and fixed on a side wall of the mounting frame (1); a motion servo motor (107) is fixed on the side wall of the mounting frame (1); a rotating shaft (108) is connected to the two bearing seats (106) for common rotation; one end of the rotating shaft (108) is coaxially fixed to the output shaft of the motion servo motor (107); a spur gear a (109) is fastened and sleeved on the outer surface of the rotating shaft (108); a groove (1010) is provided on the side wall of the mounting frame (1); the spur gear a (109) is located inside the groove (1010); a spur gear b (1011) is fixed to the adjacent side walls of the two rotating wheels (103); the spur gear b (1011) is meshed and connected with the spur gear a (109).

5. The highway mobile monitoring device according to claim 4, characterized in that: A guide groove (11) is provided on a side wall of one side of the mounting frame (1), and the guardrail (5) is slidably connected to the guide groove (11).

6. The highway mobile monitoring device according to claim 5, characterized in that: A signal transmitter (12) is fixed to a side wall of one side of the mounting frame (1), and the camera (8) is electrically connected to the signal transmitter (12).

7. The highway mobile monitoring device according to claim 6, characterized in that: A support rod (13) is fixed to the top side wall of the mounting frame (1), and a warning light (14) is fixed to one end of the support rod (13) away from the mounting frame (1), wherein the warning light (14) is located obliquely above the camera (8).

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