CN220252703U - Road traffic safety early warning device - Google Patents

Abstract

The utility model provides a road traffic safety early warning device, and relates to the field of traffic early warning devices. Including signal lamp and base, the base is connected with fixed establishment, fixed establishment includes the rigid coupling at the spacing shell of base outer wall, with spacing shell sliding connection's L shaped plate, rigid coupling at the fly leaf of L shaped plate lateral wall, L shaped plate one end slides and arranges spacing shell inboard, the other end in and open there is the fixed orifices, the base lateral wall is opened there is the rectangle through-hole with fly leaf matched with, the fly leaf runs through the rectangle through-hole and stretches into the base inboard, base inner wall rigid coupling has the fixed plate, the rigid coupling has the spring between fixed plate and the fly leaf, the top rigid coupling of base has and encloses the fender, enclose and keep off the inboard detachable balancing weight that is provided with. According to the utility model, through the arrangement of the fixing mechanism and the balancing weight, the stability of the device after being integrally placed is improved, the device is not easy to topple and shift after being impacted, and the safety performance is higher.

Description

Road traffic safety early warning device

Technical Field

The utility model provides a road traffic safety early warning device, and relates to the field of traffic early warning devices.

Background

The common road traffic safety early warning device includes: 1. traffic signal lamp: the road traffic safety early warning device is one of the most basic road traffic safety early warning devices in urban traffic management, and can guide the driving direction and avoid traffic accidents such as vehicle cross collision.

2. Traffic electronic police: the dangerous behavior monitoring, photographing and evidence obtaining of overspeed, illegal turning, reverse running and the like can be realized by utilizing the high-definition camera, radar short-range communication and recognition technology, and the occurrence rate of traffic accidents is effectively reduced.

3. Traffic light deviation alarm device: the state of traffic lights and the current vehicle position are detected through the positioning and sensing technology, and when the automobile deviates from the designated driving direction, an alarm is automatically sent, so that the safety is improved.

4. Blind area detection device: the vehicle-mounted radar or the camera is used for monitoring the obstacles in the range of 2-3 meters around the vehicle, so that the collision of the vehicle with the obstacles such as the vehicles coming from the rear or the side and the sidewalk in the blind area is avoided.

5. Traffic event management platform: the method can quickly and accurately record and accurately position the traffic accidents, and can inquire, manage and analyze the traffic accidents in real time through a network technology and quickly inform related departments for rescue.

The road traffic safety early warning devices can provide different road safety guarantees, and the covered installation positions and monitoring ranges are different, but are helpful for improving the urban road traffic safety level.

Among the above-mentioned various traffic safety precautions, the traffic signal lamp is the most common in daily life, and the traffic signal lamp has fixed mounting on the road, also has portable, and general road temporary control or some road construction sites can use portable traffic signal lamp, and portable traffic signal lamp among the prior art includes lamp pole, signal lamp, lamp stand and wheel, has placed the controller that is connected with the signal lamp in the lamp stand. The traffic light is convenient to use, certain potential safety hazards exist, wheels are installed for convenient movement, stability after the traffic light is placed is poor, the traffic light is difficult to fix, due to temporary road control, many drivers do not know the temporary change of road conditions, accidents are easy to happen, if the traffic light is collided, the traffic light is relatively poor in stability, the traffic light can be knocked down and flies, other adjacent vehicles or pedestrians are knocked, and casualty conditions are enlarged, so that the traffic light early warning device is provided.

Disclosure of Invention

In order to solve the problems, the utility model provides the road traffic safety early warning device, through the arrangement of the fixing mechanism and the balancing weight, the stability of the whole device after being placed is improved, the device is not easy to topple and shift after being impacted, and the safety performance is higher.

The utility model provides a road traffic safety early warning device which comprises a signal lamp and a base, wherein the base is connected with a fixing mechanism, the fixing mechanism comprises a limiting shell fixedly connected to the outer wall of the base, an L-shaped plate in sliding connection with the limiting shell, and a movable plate fixedly connected to the side wall of the L-shaped plate, one end of the L-shaped plate is arranged on the inner side of the limiting shell in a sliding manner, a fixing hole is formed in the other end of the L-shaped plate, a rectangular through hole matched with the movable plate is formed in the side wall of the base, the movable plate penetrates through the rectangular through hole and stretches into the inner side of the base, the inner wall of the base is fixedly connected with the fixing plate, a spring is fixedly connected between the fixing plate and the movable plate, the top of the base is fixedly connected with a surrounding block, and a balancing weight is detachably arranged on the inner side of the surrounding block.

Preferably, the balancing weights are symmetrically arranged two, one side of each balancing weight, which is opposite to the other side of each balancing weight, is provided with an arc-shaped groove matched with the signal lamp, the side wall of each balancing weight is provided with a threaded hole II, the side wall of each enclosing baffle is correspondingly provided with a threaded hole I, and a bolt is connected between the threaded hole I and the threaded hole II in a threaded manner.

Preferably, the bottom surface of the L-shaped plate is uniformly fixedly connected with reinforcing nails.

Preferably, the inner walls of the two sides of the limiting shell are fixedly connected with limiting strips, and the two sides of the L-shaped plate are provided with limiting grooves matched with the limiting strips.

Preferably, the bottom end of the signal lamp is fixedly connected with a rubber ring.

The utility model has the beneficial effects that:

the utility model provides a road traffic safety early warning device, which is characterized in that through the arrangement of a fixing mechanism, a base and the ground can be firmly fixed together through an L-shaped plate, so that the device is stable to place, is not easy to topple and shift when being impacted, and meanwhile, a balancing weight is placed on the inner side of a surrounding baffle, so that the weight of the base is increased, the whole gravity center is moved downwards, and the stability is better, thereby improving the safety performance of the device when in use.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a road traffic safety warning device according to the present utility model.

Fig. 2 is a schematic structural diagram of a fixing mechanism of the road traffic safety pre-warning device according to the present utility model.

Fig. 3 is an enlarged view of a part of the road traffic safety warning device according to the present utility model.

Fig. 4 is a schematic diagram of the structure of a movable plate, an L-shaped plate and a limiting shell of the road traffic safety pre-warning device.

( 1. A signal lamp; 2. a surrounding baffle; 21. a first threaded hole; 3. a base; 4. a fixing mechanism; 41. a limit shell; 42. an L-shaped plate; 43. a spring; 44. a fixing plate; 45. a movable plate; 46. a fixing hole; 47. reinforcing nails; 48. a limit groove; 49. a limit bar; 5. balancing weight; 51. a threaded hole II; 6. a bolt; 7. a rubber ring; 8. rectangular through hole )

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 4, the utility model provides a road traffic safety early warning device, which comprises a signal lamp 1 and a base 3, wherein the signal lamp 1 comprises a lamp post and a warning lamp fixedly connected to the top of the lamp post, a locking universal wheel is installed at the bottom of the base 3, a side door is arranged at the front side of the base 3, and a controller matched with the warning lamp is arranged in the base 3, which belongs to the prior art and is not repeated; the base 3 is connected with the fixed establishment 4, the fixed establishment 4 includes the spacing shell 41 of rigid coupling at the base 3 outer wall, with spacing shell 41 sliding connection's L shaped plate 42, the fly leaf 45 of rigid coupling at L shaped plate 42 lateral wall, L shaped plate 42 one end slides and arranges spacing shell 41 inboard, the other end is opened there is fixed orifices 46, base 3 lateral wall is opened there is the rectangle through-hole 8 that cooperatees with fly leaf 45, the fly leaf 45 runs through rectangle through-hole 8 and stretches into the base 3 inboard, base 3 inner wall rigid coupling has fixed plate 44, fixed plate 44 and fixed plate 45 between rigid coupling have spring 43, specifically, as shown in fig. 2, fig. 3, fix fly leaf 45 and fixed plate 44 together through spring 43, play certain lifting action to fixed plate 44, thereby make L shaped plate 42 not contact the bottom surface, when needs to fix base 3, press down L shaped plate 42 make its contact bottom surface, then pass fixed orifices 46 and throw into the underground with L shaped plate 42, fixed on the both sides of base 3, fixed establishment 4 symmetry sets up on base 3 to follow closely, thereby fix base 3 with ground with the ground, the nail or the elastic force can not cause the spring 43 to remove together, can not make the back to the base 3 to the upward movement.

Further, in the present utility model, the inner walls of the two sides of the limiting shell 41 are fixedly connected with limiting strips 49, and the two sides of the L-shaped plate 42 are provided with limiting grooves 48 matched with the limiting strips 49. Specifically, as shown in fig. 4, the cross section of the limiting strip 49 is trapezoidal, and the limiting strip 49 is large at the outside and small at the inside, and can slide in the limiting groove 48, so that the sliding of the L-shaped plate 42 in the limiting shell 41 is more stable through the cooperation of the limiting strip 49 and the limiting groove 48.

Further, the bottom surface of the L-shaped plate 42 is uniformly fixed with reinforcing nails 47. Specifically, as shown in fig. 4, the reinforcing nails 47 may be inserted into the ground, improving the tightness of the connection between the L-shaped plate 42 and the ground.

Further, in the utility model, the top of the base 3 is fixedly connected with the enclosure 2, the inner side of the enclosure 2 is detachably provided with the balancing weights 5, two balancing weights 5 are symmetrically arranged, one side opposite to the two balancing weights 5 is provided with arc grooves matched with the signal lamp 1, the side wall of the balancing weights 5 is provided with the threaded hole II 51, the side wall of the enclosure 2 is correspondingly provided with the threaded hole I21, a bolt 6 is connected between the threaded hole I21 and the threaded hole II 51 in a threaded manner, and the bottom end of the signal lamp 1 is fixedly connected with the rubber ring 7. Specifically, as shown in fig. 2, the lifting handle is fixedly connected to the balancing weight 5, the balancing weight 5 is convenient to take, the arc-shaped groove on the balancing weight 5 can be just clamped with the bottom of the lamp pole, the surrounding baffle 2 plays a limiting role on the balancing weight 5, after the balancing weight 5 is placed in, the balancing weight 5 can be fixed together with the surrounding baffle 2 by screwing in the bolts 6, the weight of the base 3 is increased through the balancing weight 5, the whole gravity center is enabled to move downwards, the stability is better, the balancing weight 5 can be detached, and the balancing weight 5 can be taken off when the device is moved.

Working principle: when the device is used, the device is moved to a position to be placed by the locking universal wheels, then the L-shaped plate 42 is pressed downwards, ground nails or screws are driven into the ground through the fixing holes 46, the L-shaped plate 42 is fixed on the ground, the L-shaped plates 42 in all the fixing mechanisms 4 are sequentially fixed, so that the base 3 and the ground are firmly fixed together, the device is stable to place and is not easy to topple and shift when impacted, meanwhile, the balancing weight 5 is placed on the inner side of the enclosure 2, the weight of the base 3 is increased, the whole gravity center is moved downwards, and the stability is better.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a road traffic safety early warning device, includes signal lamp (1) and base (3), its characterized in that: the base (3) is connected with fixed establishment (4), fixed establishment (4) including rigid coupling in spacing shell (41) of base (3) outer wall, with L shaped plate (42) of spacing shell (41) sliding connection, rigid coupling in fly leaf (45) of L shaped plate (42) lateral wall, L shaped plate (42) one end is slided and is arranged in spacing shell (41) inboard, the other end is opened there is fixed orifices (46), base (3) lateral wall is opened there is rectangular through-hole (8) with fly leaf (45) matched with, fly leaf (45) run through rectangular through-hole (8) and stretch into base (3) inboard, base (3) inner wall rigid coupling has fixed plate (44), rigid coupling has spring (43) between fixed plate (44) and the fly leaf (45), the top rigid coupling of base (3) has and encloses fender (2), enclose fender (2) inboard detachably and be provided with balancing weight (5).

2. The road traffic safety warning device according to claim 1, characterized in that: the balancing weights (5) are symmetrically arranged in two, arc-shaped grooves matched with the signal lamps (1) are formed in one side, opposite to the two balancing weights (5), of each balancing weight (5), threaded holes II (51) are formed in the side walls of the balancing weights (5), threaded holes I (21) are correspondingly formed in the side walls of the surrounding block (2), and bolts (6) are connected between the threaded holes I (21) and the threaded holes II (51) in a threaded mode.

3. The road traffic safety warning device according to claim 1, characterized in that: reinforcing nails (47) are uniformly fixedly connected to the bottom surface of the L-shaped plate (42).

4. The road traffic safety warning device according to claim 1, characterized in that: the limiting shell (41) is characterized in that limiting strips (49) are fixedly connected to the inner walls of the two sides of the limiting shell, and limiting grooves (48) matched with the limiting strips (49) are formed in the two sides of the L-shaped plate (42).

5. The road traffic safety warning device according to claim 1, characterized in that: the bottom end of the signal lamp (1) is fixedly connected with a rubber ring (7).