Anti-collision isolation plate and anti-collision isolation belt for road surface

Abstract

The utility model relates to an anti-collision isolation plate and an anti-collision isolation belt for a road surface. The utility model is applicable to the technical field of highways. According to the technical scheme, the anti-collision isolation plate for the road surface is provided with a bottom plate which can be arranged on the road surface; and the baffle is installed on the bottom plate and plays a role in isolating the road surface, and when a vehicle on the road surface moves to the position in contact with the baffle, wheels of the vehicle move to the bottom plate. An anti-collision isolation belt of the road surface is provided with the anti-collision isolation plate of the road surface and is formed by splicing at least two anti-collision isolation plates, the connecting plate of one bottom plate is inserted into the connecting groove of the other bottom plate, the fixing plate is arranged between the two bottom plates, and the two bolts on the fixing plate are in threaded fit with the threaded holes in the two bottom plates respectively.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of road surface crash barrier and crash barrier. BACKGROUND

[0002] When highway needs to be constructed and maintained, the construction road needs to be temporarily isolated to prevent traffic accidents, which requires the use of temporary isolation belt. However, in actual construction, it is easy for vehicles to drive onto the temporary isolation belt and crash into the construction area, which can easily injure personnel in the construction area. Because the road construction and maintenance time is short, the temporary isolation belt often uses lightweight, portable materials and structures, which makes the temporary isolation belt have poor crashworthiness when hit by a vehicle, and the temporary isolation belt is easily knocked open. SUMMARY

[0003] The technical problem to be solved by the utility model is to solve the above technical problems, the utility model provides a kind of road surface crash barrier and crash barrier.

[0004] The technical scheme adopted by the utility model is: a kind of road surface crash barrier, with:

[0005] The bottom plate can be arranged on the road surface;

[0006] The baffle is installed on the bottom plate and serves as a barrier for the road surface. When a vehicle moves to the contact position with the baffle on the road surface, the wheels of the vehicle move to the bottom plate.

[0007] The baffle has through holes on the side walls on both sides of the vehicle-facing surface. A counterweight mechanism is arranged in the through holes of the baffle. The counterweight mechanism has a counterweight block that can be placed in the through holes. The two ends of the counterweight block are respectively provided with a first closure plate and a second closure plate. The first closure plate is fixedly installed on the counterweight block. The second closure plate is provided with a stud that can be threadedly connected with the counterweight block. When the counterweight block is arranged in the through holes, the first closure plate and the second closure plate on both sides of the counterweight block are arranged outside the through holes.

[0008] A support block is installed on the baffle. A warning light is installed on the side wall of the vehicle-facing surface side of the support block. The warning light is connected with a battery circuit installed on the support block.

[0009] A reinforcing rib is installed on the side wall of the vehicle-facing surface side of the baffle.

[0010] A support plate is installed on the side wall of the vehicle-rear surface side of the baffle. One end of the support plate is installed on the baffle, and the other end of the support plate is installed on the bottom plate.

[0011] Ground nails are installed on the bottom plate.

[0012] The connecting plate of one bottom plate can be inserted into the connecting groove of another bottom plate.

[0013] The threaded holes are arranged on the bottom plates, the fixing plate is arranged on the bottom plates, two mounting holes are arranged on the fixing plate, bolts are inserted into the mounting holes, when the two bottom plates are arranged together, the two mounting holes on the fixing plate are located at positions corresponding to the threaded holes on the two bottom plates respectively, and the bolts on the fixing plate can be screwed with the threaded holes on the bottom plates.

[0014] A handle is arranged on the baffle.

[0015] A crash barrier for a road surface, which is formed by splicing at least two crash barriers as described above, the connecting plate of one bottom plate is inserted into the connecting groove of another bottom plate, the fixing plate is arranged between the two bottom plates, and the two bolts on the fixing plate are screwed with the threaded holes on the two bottom plates respectively.

[0016] The utility model discloses the beneficial effect is: the utility model discloses a baffle is arranged on the bottom plate, makes the bottom plate is arranged on the road surface, and the baffle plays the role of isolation to the road surface, and when the vehicle hits the baffle in the accident, the wheel of the vehicle drives on the bottom plate, and the bottom plate and the baffle are fixed at the position under the dead weight of the vehicle, and the baffle is prevented from being hit by the vehicle and flying; the utility model discloses a through -hole is arranged on the baffle, and the detachable counterweight mechanism is arranged at the through -hole, so that personnel can install the counterweight mechanism on the baffle after arranging the bottom plate on the ground, facilitate personnel to carry the bottom plate and the baffle, and the crashworthiness of the baffle is enhanced when arranging the bottom plate on the ground; the utility model discloses a support block is installed on the baffle, and the warning light connected with the battery is installed on the support block, and the battery is powered to the warning light and the warning light warns the vehicle; the utility model discloses a reinforcing rib is installed on the baffle, and the crashworthiness of the baffle is enhanced; the utility model discloses a support plate is connected between the baffle and the bottom plate, and the crashworthiness of the baffle is facilitated to enhance; the utility model discloses a ground peg is installed on the bottom plate, and the connecting strength of the bottom plate and the road surface is enhanced after the vehicle moves to the bottom plate; the utility model discloses a connecting groove and a connecting plate are arranged on the bottom plate, and when two bottom plates are arranged together, the connecting plate of one bottom plate is inserted into the connecting groove of another bottom plate, and the two bottom plates are connected together; the utility model discloses a threaded hole is arranged on the bottom plate, and when two bottom plates are connected together, the fixing plate is arranged at the position corresponding to the two threaded holes on the two bottom plates, and the bolt that is screwed with the threaded hole is installed on the fixing plate, and the two bottom plates are facilitated to be fixed together. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model embodiment two.

[0018] Figure 2It is a structure schematic view of the embodiment one of the utility model.

[0019] Figure 3 It is a structure schematic view of the baffle in the utility model.

[0020] Figure 4 It is a structure schematic view of the counterweight mechanism in the utility model.

[0021] In the drawing: 1, bottom plate; 2, baffle; 2-1, through hole; 3, counterweight mechanism; 3-1, counterweight block; 3-2, first closed plate; 3-3, second closed plate; 3-4, handle; 4, support block; 5, warning light; 6, battery; 7, reinforcing rib; 8, support plate; 9, ground nail; 10, connecting plate; 11, connecting groove; 12, threaded hole; 13, fixed plate; 14, bolt; 15, handle. DETAILED DESCRIPTION

[0022] The utility model will be further explained in detail in combination with the drawings and by embodiments, and the following embodiments are the explanation of the utility model, and the utility model is not limited to the following embodiments.

[0023] The embodiment one is a road surface anti-collision isolation plate.

[0024] In the embodiment, there is the bottom plate 1, the baffle 2 is installed on the bottom plate 1, and the handle 15 is installed on the baffle 2, which facilitates personnel to move the baffle 2 by holding the handle 15. The face for meeting the vehicle impact on the baffle 2 and the bottom plate 1 is the vehicle meeting face, and the back vehicle face is away from the vehicle meeting face. After arranging the bottom plate 1 on the road surface, when the vehicle moves to the position in contact with the baffle 2, the wheels of the vehicle will move to the bottom plate 1, which greatly enhances the connection strength of the bottom plate 1 and the ground, so that the baffle 2 is not easy to be hit away.

[0025] In the embodiment, the connecting groove 11 and the connecting plate 10 are respectively made on the side wall of the bottom plate 1 on both sides of the vehicle meeting face, and the connecting plate 10 on one bottom plate 1 can be inserted into the connecting groove 11 of another bottom plate 1. In this way, the plurality of bottom plates 1 can be spliced together.

[0026] Further, the threaded hole 12 is arranged on the bottom plate 1 at the position of the back vehicle face side of the baffle 2, the fixed plate 13 is arranged on the bottom plate 1, two mounting holes are made on the fixed plate 13, the bolt 14 is inserted into the mounting hole, when the two bottom plates 1 are spliced together, the two mounting holes on the fixed plate 13 are respectively located at the corresponding positions of the threaded holes 12 on the two bottom plates 1, and the bolt 14 on the fixed plate 13 can be screwed with the threaded hole 12 on the bottom plate 1. In this way, after splicing the two bottom plates 1 together, the fixed plate 13 is installed between the two bottom plates 1, so as to realize the fixed connection of the two bottom plates 1.

[0027] In this embodiment, the ground nails 9 are installed on the bottom of the bottom plate 1. Thus, after the vehicle drives on the bottom plate 1, the ground nails 9 are nailed into the road surface under the gravity of the vehicle, which enhances the connection strength between the bottom plate 1 and the road surface.

[0028] In this embodiment, the through holes 2-1 are formed on the side walls on both sides of the vehicle-facing surface of the baffle 2, and the counterweight mechanism 3 is arranged in the through holes 2-1 of the baffle 2. The counterweight mechanism 3 has a counterweight block 3-1 which can be placed in the through hole 2-1. A handle 3-4 is installed on the counterweight block 3-1, which facilitates the movement of the counterweight block 3-1 by holding the handle 3-4. The two ends of the counterweight block 3-1 are respectively provided with a first closing plate 3-2 and a second closing plate 3-3. The first closing plate 3-2 is fixedly installed on the counterweight block 3-1, and the second closing plate 3-3 is provided with a stud which is threadedly connected with the counterweight block 3-1. When the counterweight block 3-1 is arranged in the through hole 2-1, the first closing plate 3-2 and the second closing plate 3-3 on both sides of the counterweight block 3-1 are arranged outside the through hole 2-1. Thus, by taking out the counterweight mechanism 3 from the baffle 2, the weight of the bottom plate 1 and the baffle 2 is reduced, which facilitates the movement of the personnel. After the bottom plate 1 is arranged at the corresponding position on the road surface, the counterweight block 3-1 is inserted into the through hole 2-1 from one side of the through hole 2-1, and the stud on the second closing plate 3-3 is threadedly connected with the counterweight block 3-1, so as to clamp the baffle 2 by the cooperation of the first closing plate 3-2 and the second closing plate 3-3, thereby preventing the counterweight block 3-1 from falling off the baffle 2.

[0029] In this embodiment, the reinforcing ribs 7 are installed on the vehicle-facing surface of the baffle 2, which can enhance the structural strength and the anti-collision ability of the baffle 2.

[0030] In this embodiment, the support plate 8 is installed on the side wall on the side of the vehicle-away surface of the baffle 2. One end of the support plate 8 is installed on the baffle 2, and the other end of the support plate 8 is installed on the bottom plate 1. Thus, the structural strength and the anti-collision ability of the baffle 2 can be enhanced.

[0031] In this embodiment, the support block 4 is installed on the baffle 2, and the warning light 5 is installed on the side wall on the vehicle-facing side of the support block 4. The warning light 5 is circuit-connected with the battery 6 installed on the support block 4. Thus, after the bottom plate 1 is arranged on the road surface, the warning light 5 is powered by the battery 6 to warn the personnel in the vehicle, which can effectively reduce the probability of the vehicle colliding with the baffle 2.

[0032] The second embodiment is a road surface anti-collision isolation belt which is composed of at least two anti-collision isolation plates. The connecting plate 10 of one bottom plate 1 is inserted into the connecting groove 11 of another bottom plate 1, and the fixed plate 13 is arranged between the two bottom plates 1. The two bolts 14 on the fixed plate 13 are threadedly connected with the threaded holes 12 on the two bottom plates 1. Thus, the number of the anti-collision isolation plates can be adjusted according to the actual needs.

[0033] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A road anti-collision isolation plate, characterized by: The utility model relates to a kind of road barrier, including: Bottom plate (1) can be arranged on road surface; Baffle (2) is installed on bottom plate (1), and road surface is isolated to road surface, when vehicle moves to the position of contact with baffle (2), the wheel of vehicle moves to bottom plate (1).

2. A crash barrier according to claim 1, wherein: The side wall of the baffle (2) on the two sides of the vehicle face is provided with a through hole (2-1), and a counterweight mechanism (3) is arranged in the through hole (2-1) of the baffle (2). The counterweight mechanism has a counterweight block (3-1) that can be placed in the through hole (2-1). The two ends of the counterweight block (3-1) are respectively provided with a first closure plate (3-2) and a second closure plate (3-3). The first closure plate (3-2) is fixedly installed on the counterweight block (3-1). The second closure plate (3-3) is provided with a stud that can be screwed with the counterweight block (3-1). When the counterweight block (3-1) is arranged in the through hole (2-1), the first closure plate (3-2) and the second closure plate (3-3) on both sides of the counterweight block (3-1) are arranged outside the through hole (2-1).

3. A crash barrier according to claim 1, wherein: A support block (4) is installed on the baffle (2). A warning light (5) is installed on the side wall of the support block (4) on the vehicle side. The warning light (5) is electrically connected with a battery (6) installed on the support block (4).

4. The crash barrier of claim 1, wherein: A reinforcing rib (7) is installed on the side wall of the baffle (2) on the vehicle side.

5. The crash barrier of claim 1, wherein: A support plate (8) is installed on the side wall of the baffle (2) on the back side of the vehicle. One end of the support plate (8) is installed on the baffle (2), and the other end of the support plate (8) is installed on the bottom plate (1).

6. A crash barrier according to claim 1, wherein: Ground nails (9) are installed on the bottom plate (1).

7. A crash barrier according to claim 1, wherein: A connecting groove (11) and a connecting plate (10) are respectively formed on the side walls of the bottom plate (1) on the two sides of the vehicle face. The connecting plate (10) on one bottom plate (1) can be inserted into the connecting groove (11) of another bottom plate (1).

8. A crash barrier according to claim 1, wherein: Threaded holes (12) are provided on the bottom plate (1). A fixing plate (13) is provided on the bottom plate (1). Two mounting holes are formed on the fixing plate (13). Bolts (14) are inserted into the mounting holes. When two bottom plates (1) are arranged together, the two mounting holes on the fixing plate (13) are respectively located at positions corresponding to the threaded holes (12) on the two bottom plates (1). The bolts (14) on the fixing plate (13) can be screwed with the threaded holes (12) on the bottom plates (1).

9. A crash barrier according to claim 1, wherein: A handle (15) is installed on the baffle (2).

10. A crash barrier for a roadway comprising a crash barrier panel as claimed in any one of claims 1 to 9. The road barrier is composed of at least two anti-collision isolation plates. The connecting plate (10) of one bottom plate (1) is inserted into the connecting groove (11) of another bottom plate (1). The fixing plate (13) is arranged between the two bottom plates (1). The two bolts (14) on the fixing plate (13) are respectively screwed with the threaded holes (12) on the two bottom plates (1).

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