Road traffic anti-collision early warning device

Abstract

The utility model discloses a road traffic anti-collision early warning device, which belongs to the field of road traffic early warning, and comprises a chassis, a support column arranged at the top of the chassis, a placing hole arranged at the top of the support column, a rotating disc arranged above the placing hole, and irradiation lamps distributed at intervals on the annular wall of the rotating disc, illumination directions of the irradiation lamps incline upwards at different angles in the horizontal direction, a loudspeaker is arranged at the top of the rotating disc, the irradiation lamps and the loudspeaker are externally connected with a power source, a positioning column which is fixedly connected and extends into the containing hole is arranged at the bottom of the rotating disc, a chuck which is fixedly connected is arranged at the bottom of the positioning column, and a power linkage assembly is arranged in the containing hole. The power linkage assembly drives the chuck to rotate. Compared with most traditional modes adopting warning cones and plates, the warning device is higher in early warning effect, and the risk of being collided is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to road traffic early warning field, concretely is a road traffic anticollision early warning device. BACKGROUND

[0002] Road traffic early warning is widely used in various road scenes, including expressway, national road, provincial road, urban road etc., when meeting traffic accident or road construction, road emergency department will reach the place where the accident occurs, generally will place warning cone and board on the road to remind passing vehicles.

[0003] But in the case of meeting night dim light, the reflection effect of warning cone and board is not very obvious, thereby easily causing the vehicle to not notice the front environment, and it is very easy to cause the warning cone and board to be knocked down, and cause secondary accident. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a road traffic anticollision early warning device, effectively solve the existing in the night meet the case of not strong illumination, the warning cone and board set up on the early warning road are not easy to be found, thereby leading to being knocked down by the driver, and causing secondary accident.

[0005] The technical scheme of the utility model is as follows:

[0006] A road traffic anticollision early warning device, including the chassis, the top of chassis is equipped with the support column, the top of support column is equipped with the placing hole, the top of placing hole is equipped with the rotary disc, the ring wall of rotary disc is equipped with the spaced distribution's irradiation lamp, and the illumination direction of irradiation lamp presents different angle inclination along horizontal direction upwards, the top of rotary disc is equipped with the loudspeaker, the irradiation lamp and the loudspeaker are connected with the power supply, the bottom of rotary disc is equipped with the fixed connection and extends to the positioning column in the placing hole inside, the bottom of positioning column is equipped with the fixed connection's chuck, the placing hole is equipped with the power linkage assembly, and the power linkage assembly drives chuck to realize rotation.

[0007] Preferably, the inner wall of the placing hole is provided with a clamping groove with a "J" cross-sectional shape, the bottom of the rotary disc is provided with a ring-shaped clamping ring, the outer wall of the clamping ring is movably attached to the inner wall of the placing hole, and the clamping ring extends into the clamping groove.

[0008] Preferably, the cross section of the chuck is pentagonal, the power linkage assembly comprises a linkage disc, a T-shaped ring, a rolling ball and a motor, the linkage disc is provided with a linkage groove, and the shape of the linkage groove is matched with the shape of the chuck.

[0009] Preferably, the T-shaped ring is movably connected in the clamping groove, and the vertical segment of the "T" of the T-shaped ring is fixedly connected to the outer wall of the chuck, and the clamping ring is located above the T-shaped ring.

[0010] Preferably, the rolling ball is arranged in two layers in the clamping groove, one layer is movably connected to the bottom of the clamping groove and the top of the T-shaped ring, and the other layer is movably connected to the top of the T-shaped ring and the bottom of the clamping ring, the motor is fixedly connected to the bottom of the placement hole, and the output shaft of the motor is connected to the bottom of the linkage disc through a shaft coupling.

[0011] Preferably, the top of the chassis is provided with an installation plate which is annularly distributed along the outer wall of the support column, the installation plate is rotatably connected to the chassis, and the installation plate is provided with spaced-apart insertion holes.

[0012] Preferably, the outer wall of the support column is provided with an arc-shaped groove inwardly, and the arc-shaped groove is provided with a movably connected anti-collision rod, when the installation plate is rotated to a horizontal position, the anti-collision rod is inserted into the insertion hole and is perpendicular to the ground.

[0013] Preferably, the side of the installation plate away from the support column is provided with a support leg, when the support leg completely contacts the ground, the installation plate is rotated to be horizontal, the outer portion of the support column is provided with a plurality of spaced-apart binding straps, and the binding straps are used for fixing the anti-collision rod and the installation plate.

[0014] The utility model discloses the advantages are:

[0015] The utility model discloses a rotating disc is designed into the rotary mode, and the irradiation lamp of different angles is sent on the rotating disc, so that different angle light can be sent in rotation, the loudspeaker at the top can send the broadcast of warning, and the vehicle in the distance is reminded, through the cooperation of the light irradiation of different angles and the loudspeaker, so that the driver in the distance can also be instantly warned under the condition that the light realizes badly at night, secondary impact is effectively avoided, and the warning effect is improved. ACCREDITATION OF DRAWINGS

[0016] Figure 1 It is the overall component structure schematic view of the utility model;

[0017] Figure 2 It is the support column and installation plate and the like component structure schematic view of the utility model;

[0018] Figure 3 It is the linkage disc and T-shaped ring and the like component position structure schematic view of the utility model;

[0019] Figure 4 It is the chuck and rotating disc and the like component structure schematic view of the utility model;

[0020] Figure 5 is the position structure schematic diagram of the mounting plate after unfolding.

[0021] The figure mark: 1, the chassis, 2, the support column, 3, the placement hole, 4, the rotary disc, 5, the irradiation lamp, 6, the loudspeaker, 7, the positioning column, 8, the chuck, 9, the clamping groove, 10, the clamping ring, 11, the linkage disc, 12, the T-shaped ring, 13, the rolling ball, 14, the motor, 15, the linkage groove, 16, the mounting plate, 17, the jack, 18, the arc-shaped groove, 19, the anti-collision rod, 20, the support foot, 21, the bandage. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] As Figures 1 to 5 The utility model provides a kind of road traffic anti-collision early warning device, wherein, including chassis 1, the top of chassis 1 is equipped with support column 2, support column 2 and chassis 1 are fixedly connected, when needing to warn road section, chassis 1 is placed on ground, can be fixed on ground by screw mode to chassis 1, to realize the fixation of support column 2.

[0024] The top of support column 2 is equipped with placement hole 3, the upper side of placement hole 3 is equipped with rotary disc 4, the ring wall of rotary disc 4 is equipped with irradiation lamp 5 distributed at intervals, and the illumination direction of irradiation lamp 5 is inclined at different angles along horizontal direction upwards, the top of rotary disc 4 is equipped with loudspeaker 6, and irradiation lamp 5 and loudspeaker 6 are connected to power supply.

[0025] Need to explain, by being designed into the rotary mode of rotary disc 4, there is irradiation lamp 5 of different angles on rotary disc 4, so that different angle illumination can be emitted in rotation, the loudspeaker 6 at the top can issue warning broadcast, remind distant vehicle, by the cooperation of different angle irradiation of light and loudspeaker 6, so that distant driver can be promptly warned in the case that light realizes badly at night, effectively avoid its secondary impact, improve the early warning effect.

[0026] The bottom of rotary disc 4 is equipped with positioning column 7 fixedly connected to extend into the inside of placement hole 3, the bottom of positioning column 7 is equipped with chuck 8 fixedly connected, placement hole 3 is equipped with power linkage assembly, and power linkage assembly drives chuck 8 to realize rotation.

[0027] Preferably, a clamping groove 9 with a "J" shaped cross section is formed on the inner wall of the placement hole 3, and the bottom of the rotating disc 4 is provided with a ring-shaped clamping ring 10 which is movably attached to the inner wall of the placement hole 3 and extends into the clamping groove 9.

[0028] It should be explained that the clamping ring 10 is fixedly connected with the rotating disc 4, and the purpose of arranging the clamping ring 10 is to provide auxiliary support for the rotating disc 4 when the chuck 8 is inserted into the linkage groove 15, so that the linkage disc 11 and the rotating disc 4 are only connected through the positioning column 7, which is easy to cause the rotating disc 4 to shake. By arranging the ring-shaped clamping ring 10 on the bottom of the rotating disc 4, auxiliary support can be provided for the rotation of the rotating disc 4, which effectively prevents the rotating disc 4 from shaking.

[0029] Preferably, the cross section of the chuck 8 is pentagonal, and the shape of the chuck 8 is not limited to the above-mentioned pentagonal shape, but can be other polygonal shapes, as long as the chuck 8 and the linkage disc 11 can rotate synchronously after being inserted into the linkage disc 11. Moreover, the linkage disc 11 and the rotating disc 4 are designed to be detachably connected through the chuck 8, which can realize quick assembly and disassembly and save time.

[0030] The power linkage assembly includes the linkage disc 11, the T-shaped ring 12, the rolling ball 13 and the motor 14. The linkage disc 11 is provided with the linkage groove 15 which is matched with the shape of the chuck 8. By designing the linkage groove 15 and the chuck 8 to be matched, the chuck 8 can be driven to move together with the linkage disc 11 when the linkage disc 11 rotates, thereby realizing the rotation of the rotating disc 4.

[0031] Preferably, the T-shaped ring 12 is movably connected in the clamping groove 9, and the vertical segment of the "T" shape of the T-shaped ring 12 is fixedly connected to the outer wall of the chuck 8, and the clamping ring 10 is located above the T-shaped ring 12.

[0032] Preferably, the rolling ball 13 is arranged in two layers in the clamping groove 9, one layer is movably connected at the bottom of the clamping groove 9 and the top of the T-shaped ring 12, and the other layer is movably connected between the top of the T-shaped ring 12 and the bottom of the clamping ring 10. The motor 14 is fixedly connected to the bottom of the placement hole 3 and connected to the bottom of the linkage disc 11 through a shaft coupling.

[0033] It should be explained that by arranging the rolling ball 13 at the upper and lower ends of the T-shaped ring 12, on the one hand, the linkage disc 11 can be more easily rotated with the T-shaped ring 12 in the clamping groove 9, and on the other hand, the rolling ball 13 arranged between the T-shaped plate and the clamping ring 10 can make the clamping ring 10 not only provide auxiliary support for the rotating disc 4 but also move together with the rotating disc 4.

[0034] The top of the base 1 is preferably provided with mounting plates 16 arranged in a ring along the outer wall of the support column 2, the mounting plates 16 are rotationally connected with the base 1, and the mounting plates 16 are provided with insertion holes 17 arranged at intervals.

[0035] It should be explained that the material of the mounting plate 16 is steel, so that the anti-deformation degree of the mounting plate 16 is improved, one side wall of the mounting plate 16 close to the support column 2 is arc-shaped, the mounting plate 16 is movably attached to the support column 2 when the mounting plate 16 is not rotated to the horizontal position, the number of the mounting plates 16 is not less than two, and the direction of the mounting plate 16 is towards the direction of the oncoming vehicle after the base 1 is installed.

[0036] Preferably, the outer wall of the support column 2 is provided with an arc-shaped groove 18 inwardly, and the arc-shaped groove 18 is provided with an movably connected anti-collision rod 19, when the mounting plate 16 is rotated to the horizontal position, the anti-collision rod 19 is inserted into the insertion hole 17 and is perpendicular to the ground.

[0037] It should be explained that the anti-collision rod 19 can be installed in the arc-shaped groove 18, the material of the anti-collision rod 19 is solid steel, when the mounting plate 16 is rotated to the horizontal position, the anti-collision rod 19 is inserted into the insertion hole 17, so that when the car accidentally hits the mounting plate 16, the anti-collision rod 19 can effectively protect the reflector lamp 5 and the loudspeaker 6, and avoid damage.

[0038] Preferably, the side of the mounting plate 16 away from the support column 2 is provided with a support foot 20, when the support foot 20 completely contacts the ground, the mounting plate 16 is rotated to the horizontal position, the outer part of the support column 2 is provided with a plurality of spaced binding belts 21, and the binding belts 21 are used to fix the anti-collision rod 19 and the mounting plate 16.

[0039] It should be explained that the support foot 20 can keep the mounting plate 16 rotated to the horizontal position, and ensure that the anti-collision rod 19 and the mounting plate 16 are kept in a vertical manner, and the binding belts 21 can fix the anti-collision rod 19 and the mounting plate 16 on the support column 2, so as to reduce the overall volume of the device and make it more convenient to carry.

[0040] The detailed use method and effect of the above embodiment are as follows:

[0041] When the road needs to be warned, the chassis 1 is installed on the ground, the rotating disc 4 is taken out, the chuck 8 below the rotating disc 4 is inserted into the linkage groove 15 on the linkage disc 11, there is a layer of rolling ball 13 between the clasp ring 10 connected to the bottom of the rotating disc 4 and the T-shaped ring 12, and there is also a layer of rolling ball 13 between the T-shaped ring 12 and the bottom of the clamping groove 9, the motor 14 is started, the linkage disc 11 is driven to rotate, the rotating disc 4 is rotated through the positioning column 7 and the chuck 8, the irradiation lamp 5 with different angles is arranged on the outer wall of the rotating disc 4, the loudspeaker 6 is arranged on the top, different angle rotating light and warning words are emitted, vehicles far away are timely reminded, and the situation that the vehicle causes secondary accident impact is effectively prevented.

[0042] The binding belt 21 is untied, the rotating mounting plate 16 is rotated so that the supporting feet 20 at the bottom of the mounting plate 16 are attached to the ground, the mounting plate 16 is in a horizontal state, the anti-collision rod 19 is taken out from the arc-shaped groove 18 and is vertically inserted into the insertion hole 17 on the mounting plate 16 in sequence, the irradiation lamp 5 and the loudspeaker 6 can be protected when the vehicle accidentally collides with the warning device, and the damage situation is avoided.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A road traffic collision avoidance and early warning device, characterized in that, The device includes a chassis (1), a support column (2) on the top of the chassis (1), a placement hole (3) on the top of the support column (2), a rotating disk (4) above the placement hole (3), and a series of illuminating lamps (5) spaced apart on the ring wall of the rotating disk (4). The illumination direction of the illuminating lamps (5) is tilted upward at different angles along the horizontal direction. A speaker (6) is provided on the top of the rotating disk (4). The illuminating lamps (5) and the speaker (6) are connected to an external power source. A positioning column (7) is fixedly connected to the bottom of the rotating disk (4) and extends into the placement hole (3). A chuck (8) is fixedly connected to the bottom of the positioning column (7). A power linkage component is provided in the placement hole (3) and drives the chuck (8) to rotate.

2. The road traffic collision avoidance and early warning device according to claim 1, characterized in that, The inner wall of the placement hole (3) is provided with a slot (9) with a cross-sectional shape of "J". The bottom of the rotating disk (4) is provided with an annular retaining ring (10). The outer wall of the retaining ring (10) is movably attached to the inner wall of the placement hole (3), and the retaining ring (10) extends into the slot (9).

3. The road traffic collision avoidance and early warning device according to claim 2, characterized in that, The cross-section of the chuck (8) is pentagonal. The power linkage component includes a linkage disk (11), a T-ring (12), a rolling ball (13), and a motor (14). The linkage disk (11) is provided with a linkage groove (15), and the shape of the linkage groove (15) matches the shape of the chuck (8).

4. The road traffic collision avoidance and early warning device according to claim 3, characterized in that, The T-shaped ring (12) is movably connected within the slot (9), and the vertical section of the "T"-shaped part of the T-shaped ring (12) is fixedly connected to the outer wall of the chuck (8), and the chuck... (10) is located above the T-ring (12).

5. The road traffic collision avoidance and early warning device according to claim 4, characterized in that, The rolling ball (13) is arranged in two layers in the slot (9). One layer slides at the bottom of the slot (9) and is in active cooperation with the top of the T-ring (12). The other layer is located at the top of the T-ring (12) and the bottom of the retaining ring (10), realizing the active connection between the two. The motor (14) is externally powered and fixedly connected to the bottom of the placement hole (3). The output shaft of the motor (14) is connected to the bottom of the linkage disc (11) through a coupling.

6. The road traffic collision avoidance and early warning device according to claim 1, characterized in that, The top of the chassis (1) is provided with an mounting plate (16) arranged in a ring along the outer wall of the support column (2). The mounting plate (16) is rotatably connected to the chassis (1). The mounting plate (16) is provided with intermittently distributed insertion holes (17).

7. The road traffic collision avoidance and early warning device according to claim 6, characterized in that, The outer wall of the support column (2) is provided with an inward arc groove (18), and a movable anti-collision rod (19) is installed in the arc groove (18). When the mounting plate (16) is rotated to the horizontal position, the anti-collision rod (19) is inserted into the socket (17) and remains perpendicular to the ground.

8. The road traffic collision avoidance and early warning device according to claim 7, characterized in that, The mounting plate (16) is provided with a support foot (20) on the side away from the support column (2). When the support foot (20) is fully in contact with the ground, the mounting plate (16) rotates to a horizontal position. The support column (2) is provided with multiple layers of spaced straps (21) on its exterior. The straps (21) are used to fix the anti-collision bar (19) to the mounting plate (16).

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