CN211472294U

CN211472294U - Automatic roadblock device for traffic lights of highway safety facilities

Info

Publication number: CN211472294U
Application number: CN202020001570.3U
Authority: CN
Inventors: 王辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-09-11
Anticipated expiration: 2030-01-02

Abstract

An automatic traffic light roadblock device for a road safety facility comprises a stepping motor and a control processor; step motor passes through the bolt and twists on the inside bottom surface of box, the control treater is located the inside bottom surface of box to with signal receiver electric connection, the device adds and is equipped with upset roadblock mechanism, semicircle resistance block wherein is an overall design, not only can play the hindrance effect to the vehicle, also can be used to carry out the interception hindrance effect to the pedestrian on the pedestrian crossing, the device still adds and is equipped with warning mechanism, wherein warning mechanism can rise in advance three seconds when semicircle resistance block upset and remind vehicle and pedestrian through the warning light scintillation, avoided the device to rise suddenly and cause driver's reaction untimely to cause misoperation.

Description

Automatic roadblock device for traffic lights of highway safety facilities

Technical Field

The utility model relates to an automatic roadblock ware technical field especially relates to an automatic roadblock ware of highway safety facility traffic lights.

Background

The number of motor vehicles in the whole country is 3.101 hundred million by 2017, wherein 2.17 million of automobiles (including 153.0 million new energy automobiles) are reserved, a few people in the group disregard traffic rules, the lives of other people are regarded as plays of children rather than the lives of the people, according to relevant incomplete statistics, the traffic accidents caused by red light running in each year account for more than 30 percent of the total traffic accidents, no proper road barricade can block the vehicles and the passersby at present, most of the road barricades on the market are of a rising upright post structure, and the road barricades have large intervals and can cause road surface projection to damage the vehicles.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an automatic traffic light barrier for road safety facilities is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic roadblock ware of highway safety facility traffic lights to the road surface that proposes in solving above-mentioned background art is obtrusive, can't block vehicle and passerby's problem simultaneously.

The utility model relates to a purpose and efficiency of automatic roadblock ware of highway safety facility traffic lights is reached by following specific technological means:

an automatic roadblock device of highway safety facility traffic lights, comprising:

the system comprises a turnover roadblock mechanism, a warning mechanism, a stepping motor and a control processor;

the stepping motor is screwed on the bottom surface inside the box body through a bolt, and the control processor is positioned on the bottom surface inside the box body and is electrically connected with the signal receiver; the turnover roadblock mechanism is located inside the box body, and the warning mechanism is provided with two positions which are respectively welded on two side faces of the box body.

Furthermore, upset roadblock mechanism is including trip shaft, drive gear, semicircle piece and chain, the trip shaft passes inside the semicircle piece to the welding is inside the semicircle piece.

Further, warning mechanism is including warning light and hydraulic pressure lift post, warning mechanism is equipped with two altogether, and the symmetry sets up in the both sides of box outer wall, just warning light fixed connection is on hydraulic pressure lift post top surface.

Further, the warning mechanism can be completely retracted into the road surface, and the rise time of the warning mechanism is prior to the semicircular block 3 s.

Furthermore, the turning amplitude of the semicircular block is 0-45 degrees.

Compared with the prior art, the utility model discloses following beneficial effect has:

the device adds and is equipped with upset roadblock mechanism, and semicircle resistance block wherein is an overall design, not only can play the hindrance effect to the vehicle, also can be used to carry out the interception hindrance effect to the pedestrian on the pedestrian crossing, and the device still adds and is equipped with warning mechanism, and wherein warning mechanism can rise in advance three seconds and remind vehicle and pedestrian through the warning light scintillation when semicircle resistance block upset, has avoided the device to rise suddenly and has caused driver's reaction untimely to cause misoperation.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic view of the sectional structure of the front view of the present invention.

Fig. 3 is a schematic view of the structure of the turnover shaft of the present invention.

Fig. 4 is the schematic view of the connection structure of the semicircular block of the present invention.

Fig. 5 is the structural schematic diagram of the warning mechanism of the present invention.

In the figure: 1. a barricade overturning mechanism; 101. a turning shaft; 102. a transmission gear; 103. a semicircular block; 104. a chain; 2. a warning mechanism; 201. a warning light; 202. a hydraulic lifting column; 3. a box body; 4. a stepping motor; 5. a control processor; 6. a signal receiver.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like refer to the orientation or positional relationship shown in the drawings, which are for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With reference to figures 1 to 5 of the drawings,

an automatic roadblock device of highway safety facility traffic lights, comprising: the overturning device comprises an overturning barricade mechanism 1, an overturning shaft 101, a transmission gear 102, a semicircular block 103, a chain 104, a warning mechanism 2, a warning lamp 201, a hydraulic lifting column 202, a box body 3, a stepping motor 4, a control processor 5 and a signal receiver 6;

the stepping motor 4 is screwed on the bottom surface inside the box body 3 through a bolt, and the control processor 5 is positioned on the bottom surface inside the box body 3 and is electrically connected with the signal receiver (6); upset roadblock mechanism 1 is located inside 3 boxes, and warning mechanism 2 is total two, welds respectively at 3 both sides faces of box.

Wherein, upset roadblock mechanism 1 is including trip shaft 101, drive gear 102, semicircle stop block 103 and chain 104, inside trip shaft 101 passed semicircle stop block 103 to the welding is inside semicircle stop block 103, and wherein semicircle stop block 103 is the design of whole piece, both can play the hindrance effect to the vehicle and also can play the hindrance effect to the pedestrian.

Wherein, warning mechanism 2 is equipped with two including warning light 201 and hydraulic lifting column 202 altogether, and warning mechanism 2 sets up the both sides at 3 outer walls of box symmetrically, and warning light 201 fixed connection is on hydraulic lifting column 202 top surface, and inside warning mechanism 2 can be withdrawed ground completely when not using, can not cause the circumstances that the road surface is obtrusive.

Wherein, inside warning mechanism 2 can withdraw the road surface completely, and 2 rise time of warning mechanism is prior to semicircle block 103 three seconds, and this design can rise in advance and play the warning effect to vehicle and pedestrian, avoids causing driver's misoperation because of semicircle block 103 rises suddenly.

Wherein, the turning range of the semicircular block 103 is 0 degree to 45 degrees, the semicircular block can be completely hidden in the ground when a green light is emitted, and the completely unfolded angle is 45 degrees when a red light is raised.

The working principle of the embodiment is as follows:

when the automatic roadblock device of the traffic light of the road safety facility is used, the device is firstly fixed below the ground of the intersection as a whole, then the signal receiver 6 is electrically connected with the traffic lights on the ground, when the traffic lights are red, the signal receiver 6 transmits the signals to the control processor 5 when receiving the signals, the control processor 5 starts the stepping motor 4 after processing, the stepping motor 4 firstly lifts the warning mechanism 2 through the hydraulic lifting column 202 after running, the warning light 201 at the top end of the warning mechanism 2 continuously flickers to warn vehicles and pedestrians, then drive chain 104 and drive gear 102 through the gear and drive trip shaft 101, make semicircle resistance block 103 carry out the upset operation, can play the hindrance effect to vehicle and pedestrian after semicircle resistance block 103 overturns completely, during green light, warning mechanism 2 and semicircle resistance block 103 will withdraw inside the ground completely.

It should be noted that the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece can all be customized according to the record of description and attached drawing, and the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, conventional model, and the inventor does not detailed herein again.

In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an automatic roadblock ware of highway safety facility traffic lights which characterized in that: comprises the following steps: the system comprises a turnover roadblock mechanism (1), a warning mechanism (2), a stepping motor (4) and a control processor (5);

the stepping motor (4) is screwed on the inner bottom surface of the box body (3) through a bolt, and the control processor (5) is positioned on the inner bottom surface of the box body (3) and is electrically connected with the signal receiver (6); upset roadblock mechanism (1) is located inside box (3), warning mechanism (2) total two, weld respectively at box (3) both sides face.

2. The automatic traffic light barrier for the road safety facilities according to claim 1 is characterized in that the overturning barrier mechanism (1) comprises an overturning shaft (101), a transmission gear (102), a semicircular block (103) and a chain (104), wherein the overturning shaft (101) penetrates through the semicircular block (103) and is welded in the semicircular block (103).

3. The automatic traffic light barrier for the road safety facilities according to claim 1, characterized in that the warning mechanism (2) comprises a warning light (201) and a hydraulic lifting column (202), the warning mechanism (2) is provided with two positions which are symmetrically arranged at two sides of the outer wall of the box body (3), and the warning light (201) is fixedly connected to the top end surface of the hydraulic lifting column (202).

4. The automatic traffic light barrier for road safety facilities according to claim 1, characterized in that the warning mechanism (2) can be fully retracted inside the road surface and the rise time of the warning mechanism (2) is prior to the semicircular block (103) for 3 s.

5. A road safety facility traffic light automatic barrier according to claim 2, characterized in that: the overturning amplitude of the semicircular block (103) is 0-45 degrees.