Traffic flow directional diversion device

Abstract

The application discloses a traffic flow directional guiding device, which comprises a walking base and a signal indicator light plate. The top of the walking base is fixedly connected with a square support post. Each of the four side walls around the square support post is slidably connected with a positioning vertical plate. The top of each of the four positioning vertical plates is fixedly connected with a signal indicator light plate. In the application, a positioning vertical plate is arranged on each of the four sides of the square support post. The top of each positioning vertical plate is provided with a signal indicator light plate. Then, a control combination is arranged to control the synchronous up-and-down movement of two opposite positioning vertical plates and the up-and-down movement of the other two opposite positioning vertical plates. When the traffic in one direction starts, the height of the corresponding signal indicator light plate in the direction can be controlled to be lifted, so that the driver can more intuitively observe the signal traffic state. Therefore, the passing rate can be improved and the traffic violation rate can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to traffic control device technical field, especially to a traffic flow directional control device. BACKGROUND

[0002] With the development of urbanization, the city road network is more and more developed. But sometimes the city will appear power failure, at this time there will be many traffic signal lights at the intersection of power failure paralysis phenomenon. So it needs temporary traffic control device to help dredge, the current temporary dredging device is mostly used mobile traffic signal lights, the existing intelligent traffic flow directional control device includes indicating light equipment, support and base, indicating light equipment is installed at the top of the base through the support, the existing intelligent traffic flow directional control device can be used by carrying and placing at the intersection and starting.

[0003] But, this kind of mobile directional flow guide device in the middle of the intersection still has the following defects when in use: 1, when in use, the height of the traffic signal light is low, the drivers of the motor vehicles and non-motor vehicles behind cannot observe, and it is difficult to predict the driving operation according to the state of the signal light, such as slow vehicle start, which reduces the vehicle passing rate and easily forms congestion. When following the vehicle, the indicating light is blocked, which easily leads to illegal passing and has safety hazards; 2, without the function of prohibiting driving, a large number of vehicles are easily stranded in the middle of the intersection within the signal light passing indication time, that is, the warning and dredging effect is poor.

[0004] Therefore, the present application provides a traffic flow directional control device. SUMMARY

[0005] The present application aims at solving the problems mentioned in the background art and provides a traffic flow directional control device.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0007] A traffic flow directional control device, comprising a walking base and a signal indicating light plate, the top of the walking base is fixedly connected with a square support, the four side walls around the square support are slidably connected with a positioning vertical plate, the top of the four positioning vertical plates is fixedly connected with a signal indicating light plate, the four side walls of the square support and below the positioning vertical plate are rotatably connected with a limiting telescopic rod, the positioning vertical plate and the limiting telescopic rod below it are connected through a stable transmission mechanism, under the action of the stable transmission mechanism, when the two opposite positioning vertical plates move up and down at the same height, the corresponding two limiting telescopic rods connected with them will change in length, and the square support is provided with a control combination for controlling the different direction and stroke movement of the two adjacent positioning vertical plates.

[0008] As a further description of the above technical solutions:

[0009] The control assembly comprises a stake, a transmission shaft and a transmission gear, the stake is arranged on the top of the square stake, the transmission shaft is fixedly arranged on the top of the stake and both ends of the transmission shaft are rotatably connected with the transmission gears which are engaged with the adjacent sides of the two adjacent positioning plates.

[0010] As a further description of the above technical solutions:

[0011] The control assembly comprises a control motor and a transmission screw, an adapter shaft is fixedly connected between the two opposite positioning plates, the control motor is fixedly arranged in the stake and the output shaft of the control motor and one end of the transmission screw are fixedly connected, and the transmission screw is also rotatably connected with the adapter shaft.

[0012] As a further description of the above technical solutions:

[0013] The control assembly further comprises an electric telescopic rod, the stake and the square stake are slidingly matched, the electric telescopic rod is fixedly arranged in the square stake and the output shaft of the electric telescopic rod and the bottom of the stake are fixedly connected.

[0014] As a further description of the above technical solutions:

[0015] The square stake is provided with a containing cavity, the square stake is provided with a square guide hole which is in communication with the containing cavity and slidingly matched with the stake, the bottom of the electric telescopic rod and the bottom in the containing cavity are fixedly connected and the output shaft of the electric telescopic rod and the top of the stake are fixedly connected.

[0016] As a further description of the above technical solutions:

[0017] The stake is provided with a transmission cavity, the outer wall of the stake is provided with a gap which is in communication with the transmission cavity and matched with the adapter shaft, and the bottom of the control motor and the bottom in the transmission cavity are fixedly connected.

[0018] As a further description of the above technical solutions:

[0019] One end of the square support post is welded with a connecting seat which is rotationally connected with one end of a limiting telescopic rod, the stable transmission mechanism comprises a connecting rod one, a connecting rod two, a connecting rod three and a connecting rod four, one end of the connecting rod one is hingedly connected with the position close to the bottom of the positioning vertical plate, the other end of the connecting rod one is hingedly connected with one end of the connecting rod two, the other end of the connecting rod two is hingedly connected with one end of the connecting rod three, the other end of the connecting rod three is hingedly connected with one end of the action rod of the limiting telescopic rod and one end of the connecting rod four, the top of the walking base is fixedly connected with the support one and the support two which have a lower height than the connecting seat, the top of the support one is hingedly connected with the two sides of the connecting rod two, the other end of the connecting rod four is hingedly connected with the top of the support two.

[0020] Further description of the above technical solution:

[0021] The limiting telescopic rod comprises a guide sleeve, one end of the action rod is sleeved in the guide sleeve, one end of the guide sleeve is hingedly connected with the connecting seat, waist-shaped sliding holes are formed in the two sides of the guide sleeve, one end of the connecting rod three is welded with a connecting shaft which penetrates the waist-shaped sliding hole and is rotationally connected with one end of the action rod located in the guide sleeve, and the connecting shaft is also rotationally connected with one end of the connecting rod four.

[0022] As described above, due to the adoption of the above technical solution, the beneficial effects of the present application are:

[0023] 1、In the present application, a positioning vertical plate sliding up and down is arranged on each of the four faces of the square support post, a signal indicator light plate is installed on the top of each positioning vertical plate, and a control combination for controlling two opposite positioning vertical plates to move up and down synchronously and the other two opposite positioning vertical plates to move down and up is arranged, so that when the traffic in one direction of the road starts, the height of the corresponding signal indicator light plate in the direction is controlled to be raised, and the vehicle driver can more intuitively observe the signal traffic state. Therefore, the passing rate of traffic can be improved and the traffic violation rate can be reduced.

[0024] 2、In the present application, a limiting elastic telescopic rod and a stable transmission mechanism are arranged below each positioning vertical plate, so that when the traffic in one direction of the road is in progress, the limiting elastic telescopic rod in the other direction is stretched and blocked, and the elastic telescopic rod in the direction of the road traffic is in a contracted state. This kind of arrangement has the effect of limiting and warning the actual object of the road traffic, and can effectively avoid the congestion of vehicles at the intersection.

[0025] 3、In the present application, the control combination also has the function of simultaneously controlling four positioning vertical plates to descend at the same height and four limiting elastic telescopic rods to contract simultaneously. When the four positioning vertical plates descend and the four limiting elastic telescopic rods contract, the space occupied by the present traffic diversion device is reduced, so that the transfer operation of the present traffic diversion device is more stable and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A structure schematic view of a traffic flow directional guiding device according to the present application;

[0027] Figure 2 A structure schematic view of a square supporting post and a positioning vertical plate connection of a traffic flow directional guiding device according to the present application;

[0028] Figure 3 A structure schematic view of a walking base and a square supporting post connection of a traffic flow directional guiding device according to the present application;

[0029] Figure 4 A structure schematic view of a vertical post and an electric telescopic rod connection of a traffic flow directional guiding device according to the present application;

[0030] Figure 5 A structure schematic view of a connection shaft, a transmission screw and a positioning vertical plate cooperation of a traffic flow directional guiding device according to the present application;

[0031] Figure 6 A structure schematic view of a traffic flow directional guiding device according to the present application after being folded.

[0032] Legend:

[0033] 1, walking base; 11, support one; 12, support two; 2, signal indicating lamp plate; 3, square supporting post; 31, connecting seat; 311, square guide hole; 32, containing cavity; 4, positioning vertical plate; 5, limiting telescopic rod; 51, action rod; 53, guide sleeve; 531, waist type sliding hole; 6, stable transmission mechanism; 61, connecting rod one; 62, connecting rod two; 63, connecting rod three; 631, connecting shaft; 64, connecting rod four; 7, control combination; 71, vertical post; 711, transmission cavity; 7111, let go of gap; 72, transmission shaft; 73, transmission gear; 74, control motor; 75, transmission screw; 76, electric telescopic rod; 8, connection shaft. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0035] Embodiment 1

[0036] Please refer to Figures 1-5The utility model relates to a traffic flow directional dredging device, including walking baseplate 1 and signal indicating lamp plate 2, the bottom of walking baseplate 1 is provided with the guide wheel near the corner, three lamp trays for showing red yellow green are provided on signal indicating lamp plate 2, when using, the device is moved to the middle part of the crossroad through walking baseplate 1.

[0037] In the technical solution, the square stake 3 is fixedly connected to the top of the walking baseplate 1, and one positioning vertical plate 4 is slidably connected to each of the four side walls around the square stake 3. In a specific implementation, a guide pipe that is sleeved outside the positioning vertical plate 4 can be welded to the side wall of the square stake 3. The top of each of the four positioning vertical plates 4 is fixedly connected to a signal indicating lamp plate 2. One positioning vertical plate 4 corresponds to one signal indicating lamp plate 2. When in use, the four signal indicating lamp plates 2 are directed towards the four directions of the crossroad. When two-way traffic occurs in one direction of the road, the traffic signal lights on the signal indicating lamp plates 2 on the corresponding opposite two positioning vertical plates 4 are turned on at the same time. Moreover, when the two signal indicating lamp plates 2 are controlled to be raised, the other two signal indicating lamp plates 2 are lowered, the driving personnel can more intuitively observe the state of the signal lights, and the stability of the device placed on the ground is ensured.

[0038] Further, a limiting telescopic rod 5 is rotatably connected to each of the four side walls of the square stake 3 and located below the positioning vertical plate 4. That is, one positioning vertical plate 4 corresponds to one limiting telescopic rod 5. The limiting telescopic rod 5 functions to intercept traffic. When interception is started, the limiting telescopic rod 5 is in a horizontal and elongated state.

[0039] The positioning vertical plate 4 and the limiting telescopic rod 5 directly below the positioning vertical plate 4 are connected through a stable transmission mechanism 6. Under the action of the stable transmission mechanism 6, when the opposite two positioning vertical plates 4 move up and down at the same height, the opposite two limiting telescopic rods 5 connected thereto change from downward swinging and elongation to upward swinging and contraction. That is, the interception state and the non-interception state of the limiting telescopic rod 5 are controlled by the lifting of the positioning vertical plate 4. When the opposite two signal indicating lamp plates 2 are lifted and indicate traffic by the corresponding positioning vertical plates 4, the positioning vertical plate 4 drives the corresponding limiting telescopic rod 5 to swing upward and contract to a folded state through the stable transmission mechanism 6. This state is a release state. Conversely, the limiting telescopic rod 5 swings downward and elongates to intercept. This arrangement enables the device to have the function of limiting traffic warning.

[0040] Specifically, one side of the square support pile 3 is welded with a connecting seat 31 rotatably connected with one end of the limiting telescopic rod 5, the stable transmission mechanism 6 includes link one 61, link two 62, link three 63 and link four 64, one side of the positioning vertical plate 4 close to the bottom is hingedly connected with one end of the link one 61, the other end of the link one 61 is hingedly connected with one end of the link two 62, the other end of the link two 62 is hingedly connected with one end of the link three 63, the other end of the link three 63 is hingedly connected with one end of the action rod 51 of the limiting telescopic rod 5 and one end of the link four 64, the top of the walking base 1 is fixedly connected with the support one 11 and the support two 12 with a height lower than the connecting seat 31, wherein the support one 11 is arranged close to the square support pile 3, the top of the support one 11 is hingedly connected with the two sides of the link two 62, the other end of the link four 64 is hingedly connected with the top of the support two 12, the connecting structure makes the link one 61 push the link two 62 to rotate when the positioning vertical plate 4 descends, the link three 63 moves upward to drive the limiting telescopic rod 5 to swing upward, and the action rod 51 shrinks under the traction of the link four 64. It should be noted that the stable transmission mechanism 6 arranged in this way greatly reduces the inertial force generated by the swinging and shrinking of the limiting telescopic rod 5, and the stability of the device when performing the real object limiting warning action.

[0041] The limiting telescopic rod 5 includes a guide sleeve 53, one end of the action rod 51 is sleeved in the guide sleeve 53, one end of the guide sleeve 53 is hingedly connected with the connecting seat 31, waist-shaped sliding holes 531 are formed in the two sides of the guide sleeve 53, one end of the link three 63 is welded with a connecting shaft 631 which penetrates the waist-shaped sliding holes 531 and is rotatably connected with one end of the action rod 51 located in the guide sleeve 53, the connecting shaft 631 is also rotatably connected with one end of the link four 64, the sliding fit between the action rod 51 and the guide sleeve 53 is smoother in this arrangement.

[0042] The square support pile 3 is provided with a control combination 7 for controlling the different direction and stroke movement of the adjacent two positioning vertical plates 4, simply speaking, when the two opposite positioning vertical plates 4 ascend synchronously, the other two opposite positioning vertical plates 4 will descend synchronously.

[0043] Specifically, the control combination 7 includes a vertical pile 71, a transmission shaft 72 and a transmission gear 73, the vertical pile 71 is arranged at the top of the square support pile 3, in this embodiment, the vertical pile 71 is fixedly connected with the square support pile 3, the transmission shaft 72 is fixedly arranged at the top of the vertical pile 71 and both ends of the transmission shaft 72 are rotatably connected with the transmission gears 73 which simultaneously engage with the adjacent sides of the adjacent two positioning vertical plates 4, in the specific implementation, a row of teeth can be machined on the adjacent sides of the adjacent two positioning vertical plates 4, the teeth engage with the transmission gears 73, thereby, when the two opposite positioning vertical plates 4 ascend, the other two opposite positioning vertical plates 4 descend under the transmission of the transmission gears 73.

[0044] Further, the control combination 7 comprises a control motor 74 and a transmission screw 75, wherein the connecting shaft 8 is fixedly connected between the two opposite positioning vertical plates 4, the control motor 74 is fixedly arranged in the vertical post 71 and the output shaft of the control motor 74 and one end of the transmission screw 75 are fixedly connected. In specific implementation, the transmission cavity 711 is arranged in the vertical post 71, the through slot 7111 is arranged in the outer wall of the vertical post 71 and is used in cooperation with the connecting shaft 8, and the bottom of the control motor 74 and the bottom in the transmission cavity 711 are fixedly connected. The transmission screw 75 is also fixedly connected with the connecting shaft 8 in a threaded manner. When the control motor 74 drives the transmission screw 75 to rotate, the connecting shaft 8 is driven to ascend and descend by the rotation, thereby driving the two opposite positioning vertical plates 4 to ascend and descend synchronously. In use, the control motor 74 and the signal indicating lamp plate 2 share one controller, so that the start and stop of the control motor 74 and the indication lamp on the signal indicating lamp plate 2 are synchronous.

[0045] Embodiment 2

[0046] Please refer to Figure 4 and Figure 6 , and the difference between the embodiment 1 is that the control combination 7 further comprises an electric telescopic rod 76, the vertical post 71 and the square supporting post 3 are slidingly matched, the electric telescopic rod 76 is fixedly arranged in the square supporting post 3 and the output shaft of the electric telescopic rod 76 and the bottom of the vertical post 71 are fixedly connected. In specific implementation, the accommodating cavity 32 is arranged in the square supporting post 3, the square guide hole 311 is arranged in the square supporting post 3 and is used in cooperation with the vertical post 71 in sliding, the bottom of the electric telescopic rod 76 and the bottom in the accommodating cavity 32 are fixedly connected, and the output shaft of the electric telescopic rod 76 and the top of the vertical post 71 are fixedly connected. The electric telescopic rod 76 provides driving force for the upward and downward movement of the square supporting post 3. When the square supporting post 3 moves upward and downward, the four positioning vertical plates 4 can move upward and downward synchronously. Therefore, when the four positioning vertical plates 4 are controlled to be at the same height by the transmission screw 75, the square supporting post 3 is controlled to descend as a whole by the electric telescopic rod 76, the four positioning vertical plates 4 are driven to descend simultaneously, and the four limiting telescopic rods 5 are swung to contract. At this time, the device is in a reduced state, which greatly reduces the occupied space and makes the transfer and transportation operation more convenient and stable.

[0047] Working principle: when using, push the walking base 1 to the middle of the crossroad, after power on, when the green indicator light on the opposite two signal indicator light plates 2 is on, control the motor 74 to rotate the transmission screw 75, drive the shaft 8 to drive the green light display signal indicator light plate 2 to rise, under the transmission of the transmission gear 73, the signal indicator light plate 2 with red light on is driven by the corresponding positioning vertical plate 4 to lower, at the same time, under the drive of the stable transmission mechanism 6, the two limiting telescopic rods 5 in the non-passing direction are lowered to the horizontal state and extended, which plays a role of physical restriction and warning, when switching the passing, when the green on the other two signal indicator light plates 2 is on, control the motor 74 to reverse, so that the crossroad passing and non-passing are switched.

[0048] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art in the technical range disclosed by the present application, according to the technical scheme and the inventive concept of the present application, equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A traffic flow directional guiding device, comprising a walking base (1) and a signal indicating light plate (2), characterized in that, The top of the walking base (1) is fixedly connected with a square support pile (3), four side walls around the square support pile (3) are all slidably connected with a positioning vertical plate (4), the top of the four positioning vertical plates (4) is fixedly connected with a signal indicator light plate (2), four side walls of the square support pile (3) and located below the positioning vertical plate (4) are all rotatably connected with a limiting telescopic rod (5) close to the square support pile (3), the positioning vertical plate (4) and the limiting telescopic rod (5) below it are connected through a stable transmission mechanism (6), under the action of the stable transmission mechanism (6), when the two opposite positioning vertical plates (4) move up and down at the same height, the two opposite limiting telescopic rods (5) connected correspondingly will change in the way of down swing extension and up swing contraction, the square support pile (3) is provided with a control combination (7) for controlling the different direction equal stroke movement of the two adjacent positioning vertical plates (4).

2. The traffic flow directional guiding device according to claim 1, wherein, The control combination (7) comprises a vertical pile (71), a transmission shaft (72) and a transmission gear (73), the vertical pile (71) is arranged on the top of the square support pile (3), the transmission shaft (72) is fixedly arranged on the top of the vertical pile (71) and the transmission gears (73) rotatably connected at both ends of the transmission shaft (72) are engaged with the adjacent sides of the two adjacent positioning vertical plates (4) at the same time.

3. The traffic flow directional guiding device according to claim 2, wherein, The control combination (7) comprises a control motor (74) and a transmission screw (75), the two opposite positioning vertical plates (4) are fixedly connected with a connecting shaft (8), the control motor (74) is fixedly arranged in the vertical pile (71) and the output shaft of the control motor (74) and one end of the transmission screw (75) are fixedly connected, the transmission screw (75) is also rotatably connected with the connecting shaft (8).

4. The traffic flow directional guiding device according to claim 3, characterized in that, The control combination (7) further comprises an electric telescopic rod (76), the vertical pile (71) and the square support pile (3) are slidably fitted, the electric telescopic rod (76) is fixedly arranged in the square support pile (3) and the output shaft of the electric telescopic rod (76) and the bottom of the vertical pile (71) are fixedly connected.

5. The traffic flow directional guiding device according to claim 4, wherein, The square support pile (3) is provided with a containing cavity (32), the square support pile (3) is provided with a square guide hole (311) communicating with the containing cavity (32) and slidably fitted with the vertical pile (71), the bottom of the electric telescopic rod (76) and the bottom of the containing cavity (32) are fixedly connected and the output shaft of the electric telescopic rod (76) and the top of the vertical pile (71) are fixedly connected.

6. The traffic flow directional guiding device according to claim 3, wherein, The vertical pile (71) is provided with a transmission cavity (711), the outer wall of the vertical pile (71) is provided with a gap (7111) communicating with the transmission cavity (711) and matched with the connecting shaft (8), the bottom of the control motor (74) and the bottom of the transmission cavity (711) are fixedly connected.

7. The traffic flow directional diversion device according to claim 1, wherein, One side of the square support pile (3) is welded with a connecting seat (31) with one end of a limiting telescopic rod (5) rotationally connected, the stable transmission mechanism (6) comprises a connecting rod one (61), a connecting rod two (62), a connecting rod three (63) and a connecting rod four (64), one side of the positioning vertical plate (4) near the bottom is hingedly connected with one end of the connecting rod one (61), the other end of the connecting rod one (61) is hingedly connected with one end of the connecting rod two (62), the other end of the connecting rod two (62) is hingedly connected with one end of the connecting rod three (63), the other end of the connecting rod three (63) is hingedly connected with one end of the action rod (51) of the limiting telescopic rod (5) and one end of the connecting rod four (64), the top of the walking base (1) is fixedly connected with a support one (11) and a support two (12) with a height lower than the connecting seat (31), the top of the support one (11) is hingedly connected with both sides of the connecting rod two (62), the other end of the connecting rod four (64) is hingedly connected with the top of the support two (12).

8. The traffic flow directional guiding device according to claim 7, characterized in that, The limiting telescopic rod (5) comprises a guide sleeve (53), one end of the action rod (51) is sleeved in the guide sleeve (53), one end of the guide sleeve (53) is hingedly connected with the connecting seat (31), both sides of the guide sleeve (53) are penetrated with a waist type sliding hole (531), one end of the connecting rod three (63) is welded with a connecting shaft (631) penetrating the waist type sliding hole (531) and rotationally connected with one end of the action rod (51) located in the guide sleeve (53), the connecting shaft (631) is also rotationally connected with one end of the connecting rod four (64).

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