CN220352678U - Multifunctional safety warning roadblock - Google Patents

Abstract

The utility model relates to the field of highway engineering and discloses a multifunctional safety warning roadblock, which includes a roadblock base. The front and rear ends of the roadblock base are fixedly connected with slope plates. The front end of the roadblock base is provided with an anti-collision iron plate. The rear end is fixedly connected to the front end of the elastic buffer pad, the rear end of the elastic buffer pad is fixedly connected to the front end of the fixed plate, the rear end of the fixed plate is fixedly connected to the top of the sliding rod, the sliding rod is movably connected with a fixed block, and the rear end of the fixed block is fixedly connected. The upper and lower ends of the side are fixedly connected with the second telescopic rod, and the other end of the second telescopic rod is fixedly connected with the buffer plate. In this utility model, a fixing device is provided at the bottom of the roadblock to prevent it from being easily overturned by external forces or harsh environments. When the roadblock is hit, the shock-absorbing structure at the bottom of the roadblock reduces the damage suffered when the roadblock is impacted by external forces. There is a fixed device above the road cone. The operation interface and LED screen are convenient for night use.

Description

A multifunctional safety warning roadblock

Technical field

The utility model relates to the technical field of highway engineering, in particular to a multifunctional safety warning roadblock.

Background technique

With the rapid development of modern transportation, traffic accidents also occur frequently. When encountering traffic accidents or road maintenance, safety warning roadblocks will be used to remind third parties to avoid serial accidents. The same is true when using them for maintenance purposes. To the safety warning function, ordinary safety warning roadblocks have a single function.

Most of the existing roadblocks have a hollow one-piece structure. As a result, the roadblocks are easily overturned due to some external forces and external environmental influences during actual use. Moreover, the impact force generated when the roadblocks are hit can easily cause damage to the roadblock body. Existing roadblocks When used at night, the view is easily affected by the harsh environment, has no battery life, and is difficult to see at night.

Utility model content

The purpose of this utility model is to propose a multifunctional safety warning roadblock in order to solve the shortcomings existing in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical solution: a multi-functional safety warning roadblock, including a roadblock base, the front side of the roadblock base is provided with an anti-collision iron plate, and the rear side of the anti-collision iron plate is fixedly connected There is an elastic buffer pad, a fixed plate is fixedly connected to the rear side of the elastic buffer pad, the middle part of the rear side of the fixed plate is fixedly connected to one end of the sliding rod, and the other end of the sliding rod is fixedly connected to a slider. The outer front end of the sliding rod is slidably connected to a fixed block. The upper and lower ends of the rear side of the fixed block are fixedly connected to a second telescopic rod in the middle. The ends of the second telescopic rod are fixedly connected to a buffer plate. The second telescopic rod is fixedly connected to a buffer plate. A second spring is provided on the outside of the telescopic rod. The buffer plate is slidingly connected to the outside of the sliding rod through a chute. An empty groove is provided inside the road cone base. The buffer plate is slidably connected to the roadblock base through the empty groove. At the bottom, the left and right ends of the rear side of the buffer plate are fixedly connected to one end of the first telescopic rod, and the other end of the first telescopic rod is fixedly connected to the left and right ends of the front side of the limiting plate. The first A first spring is provided on the outside of the telescopic rod. The inside of the limiting plate is slidingly connected to the outside of the sliding rod. The end of the sliding rod is fixedly connected to the slider. The top and front sides of the roadblock base are respectively fixedly connected to the third spring. A support plate and a second support plate, the top ends of the first support plate and the second support plate are rotationally connected through a rotating shaft.

As a further description of the above technical solution:

The front and rear ends of the left and right sides of the roadblock base are fixedly connected with fixed threaded sleeves, and the fixed threaded sleeves are threadedly connected with bolts.

As a further description of the above technical solution:

The rear ends of the left and right sides of the roadblock base are fixedly connected to second brackets, the tops of the second brackets are fixedly connected to first brackets, and the tops of the first brackets are equipped with warning lights.

As a further description of the above technical solution:

An LED screen is provided in the middle of the front end of the first support plate. Fixed rods are fixedly connected to the left and right sides of the rotating shaft. The tops of the adjacent sides of the fixed rods are fixedly connected to the roadblocks at the left and right ends of the solar panel. The front and rear sides of the base are fixedly connected with ramp plates.

As a further description of the above technical solution:

The top of the roadblock base is provided with reflective strips near the edge.

As a further description of the above technical solution:

The lower side of the front end of the first support plate is fixedly connected to the operating interface.

As a further description of the above technical solution:

A placement slot is provided in the top middle of the roadblock base.

The utility model has the following beneficial effects:

1. In this utility model, when used in highway engineering, bolts and fixed thread sleeves are threaded to fix the base of the roadblock on the ground to prevent it from being easily overturned by external forces or harsh environments. When the roadblock is hit, the impact force will pass through the anti-collision iron The plate reduces the impact force through elastic buffer pads, and then the sliding rod and the buffer plate are slidingly connected through the chute. The first telescopic rod and the first spring and the second telescopic rod and the second spring further reduce the impact force and vibration, reducing Damage to roadblocks when struck by external forces.

2. In this utility model, the top of the roadblock base is fixedly connected with a reflective strip, the first support plate is fixedly connected with an operating interface and an LED screen, the rear ends of the left and right sides of the roadblock base are fixedly connected with warning lights, and the solar panel outputs through built-in wires The lighting device improves battery life and facilitates roadblock use at night.

Description of the drawings

Figure 1 is a front view of a multifunctional safety warning roadblock proposed by the utility model;

Figure 2 is a side view of a multifunctional safety warning roadblock proposed by the utility model;

Figure 3 is an analysis view of the base of a multifunctional safety warning roadblock proposed by the utility model;

Figure 4 is a schematic diagram of point A in Figure 3.

illustration:

1. Roadblock base; 2. Anti-collision iron plate; 3. Ramp plate; 4. Reflective strip; 5. Operation interface; 6. LED screen; 7. Solar panel; 8. Fixed pole; 9. Warning light; 10. Chapter 1. Support plate; 11. Second support plate; 12. First bracket; 13. Bolts; 14. Fixed thread sleeve; 15. Rotating shaft; 16. Second bracket; 17. Slider; 18. Limiting plate; 19. First telescopic rod; 20, first spring; 21, buffer plate; 22, second spring; 23, second telescopic rod; 24, fixed block; 25, fixed plate; 26, elastic buffer pad; 27, empty slot; 28. Placement slot; 29. Slide rod; 30. Chute.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1-4, an embodiment of the present invention is provided: a multi-functional safety warning roadblock, including a roadblock base 1. The front side of the roadblock base 1 is provided with an anti-collision iron plate 2, and the rear side of the anti-collision iron plate 2 is provided An elastic buffer pad 26 is fixedly connected. A fixed plate 25 is fixedly connected to the rear side of the elastic buffer pad 26. The middle part of the rear side of the fixed plate 25 is fixedly connected to one end of the sliding rod 29. The other end of the sliding rod 29 is fixedly connected to a slider 17. , the outer front end of the sliding rod 29 is slidingly connected to a fixed block 24, the upper and lower ends of the fixed block 24 are fixedly connected to a second telescopic rod 23 in the middle, and the ends of the second telescopic rod 23 are fixedly connected to a buffer plate 21. A second spring 22 is provided on the outside of the two telescopic rods 23. The buffer plate 21 is slidingly connected to the outside of the sliding rod 29 through the chute 30. An empty groove 27 is provided inside the roadblock base 1, and the buffer plate 21 is slidably connected through the empty groove 27. At the bottom of the roadblock base 1, the left and right ends of the rear side of the buffer plate 21 are fixedly connected to one end of the first telescopic rod 19, and the other end of the first telescopic rod 19 is fixedly connected to the left and right ends of the front side of the limiting plate 18. First springs 20 are provided on the outside of the first telescopic rod 19. The inside of the limiting plate 18 is slidingly connected to the outside of the sliding rod 29. The end of the sliding rod 29 is fixedly connected to the slider 17. The top and front sides of the roadblock base 1 are respectively fixed. The first support plate 10 and the second support plate 11 are connected, and the top ends of the first support plate 10 and the second support plate 11 are rotationally connected through a rotating shaft 15 .

The front and rear ends of the left and right sides of the roadblock base 1 are fixedly connected with fixed threaded sleeves 14, and the fixed threaded sleeves 14 are threadedly connected with bolts 13, so that the roadblock expands the ground contact area, makes the roadblock base more stable, and prevents the roadblock from being damaged due to A little external force or external environment can easily overturn the roadblock base 1. The rear ends of the left and right sides of the roadblock base 1 are fixedly connected to the second brackets 16. The tops of the second brackets 16 are fixedly connected to the first brackets 12. The tops of the first brackets 12 are provided with The warning light 9 increases the visibility of the roadblock and reduces the phenomenon of disrupting the line of sight due to harsh environments. An LED screen 6 is provided in the middle of the front end of the first support plate 10, and the left and right sides of the rotating shaft 15 are fixedly connected with fixing rods 8. The top of the adjacent side of the pole 8 is fixedly connected to the left and right ends of the solar panel 7. The front and rear sides of the barricade base 1 are fixedly connected to the slope plate 3. The top of the barricade base 1 is provided with a reflective strip 4 near the edge. An operation interface 5 is provided on the lower side of the front end of a support plate 10 to adjust the brightness of the light, and a placement slot 28 is provided in the top middle of the roadblock base 1 .

Working principle: When using this multifunctional safety warning roadblock for highway engineering, place the roadblock base 1 around the highway engineering construction environment, and fix the roadblock base 1 on the ground by threading the bolts 13 with the fixed thread sleeve 14 to prevent It is easily overturned by external force or harsh environment. When the roadblock is hit, the impact force will pass through the anti-collision iron plate 2 and the elastic buffer pad 26 to reduce the impact force. Then the sliding rod 29 and the buffer plate 21 are slidingly connected through the chute 30, and cooperate with the third A telescopic rod 19 and the first spring 20 and the second telescopic rod 23 and the second spring 22 further reduce the impact force and vibration, reducing the damage to the roadblock when it is impacted by external forces. The top of the roadblock base 1 is fixedly connected with a reflective strip, the first support plate 10 is fixedly connected with an operation interface 5 and an LED screen 6, the left and right rear ends of the roadblock base 1 are fixedly connected with warning lights 9, and the solar panels 7 on the fixed pole 8 are fixedly connected. The solar energy accumulated during the day is output to the lighting setting through the built-in wires, which improves battery life and facilitates the roadblock's use at night, increasing the overall practicality of the device.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.

Claims (7)

1. The utility model provides a multi-functional safety warning roadblock, includes roadblock base (1), its characterized in that: the novel roadblock base is characterized in that an anti-collision iron plate (2) is arranged on the front side of the roadblock base (1), an elastic buffer pad (26) is fixedly connected to the rear side of the anti-collision iron plate (2), a fixing plate (25) is fixedly connected to the rear side of the elastic buffer pad (26), the middle part of the rear side of the fixing plate (25) is fixedly connected to one end of a sliding rod (29), a sliding block (17) is fixedly connected to the other end of the sliding rod (29), a fixing block (24) is slidably connected to the front end of the outer side of the sliding rod (29), second telescopic rods (23) are fixedly connected to the middle parts of the upper end and the lower end of the rear side of the fixing block (24), buffer plates (21) are fixedly connected to the tail ends of the second telescopic rods (23), second springs (22) are arranged on the outer sides of the second telescopic rods (23), the buffer plates (21) are slidably connected to the outer sides of the sliding rod (29) through sliding grooves (30), empty grooves (27) are formed in the inner parts of the roadblock base (1), the buffer plates (21) are slidably connected to the bottom of the roadblock base (1) through empty grooves (27), the left telescopic rods (19) are fixedly connected to the first ends of the right telescopic rods (19) at the two ends of the first telescopic rods (19), the inside sliding connection of limiting plate (18) is in the outside of slide bar (29), the end fixed connection slider (17) of slide bar (29), the top front and back side of roadblock base (1) is fixed connection first backup pad (10) and second backup pad (11) respectively, the top of first backup pad (10) and second backup pad (11) is rotated through pivot (15) and is connected.

2. The multi-functional safety warning barrier of claim 1, wherein: the front end and the rear end of the left side and the right side of the roadblock base (1) are fixedly connected with fixed threaded sleeves (14), and the fixed threaded sleeves (14) are in threaded connection with bolts (13).

3. The multi-functional safety warning barrier of claim 1, wherein: the left and right sides rear end of roadblock base (1) is all fixedly connected with second support (16), the top of second support (16) is all fixedly connected with first support (12), the top of first support (12) all is provided with warning light (9).

4. The multi-functional safety warning barrier of claim 1, wherein: the LED road lamp is characterized in that an LED screen (6) is arranged in the middle of the front end of the first supporting plate (10), fixing rods (8) are fixedly connected to the left side and the right side of the rotating shaft (15), the tops of the adjacent sides of the fixing rods (8) are fixedly connected to the left end and the right end of the solar panel (7), and the front side and the rear side of the roadblock base (1) are fixedly connected with slope plates (3).

5. The multi-functional safety warning barrier of claim 1, wherein: the top end of the roadblock base (1) is provided with a reflecting strip (4) close to the edge.

6. The multi-functional safety warning barrier of claim 1, wherein: the lower sides of the front ends of the first support plates (10) are respectively provided with an operation interface (5).

7. The multi-functional safety warning barrier of claim 1, wherein: the middle part of the top end of the roadblock base (1) is provided with a placing groove (28).