CN219342939U - Movable roadblock - Google Patents

Abstract

The utility model relates to the technical field of roadblock facilities, and proposes a movable roadblock, including a base plate, a support column is installed on the upper surface of the base plate, an anti-collision cylinder is rotatably connected to the outer surface of the support column, and a A wheel frame, an axle is installed on one side of the wheel frame, and the outer surface of the axle is rotatably connected to a wheel, and a first threaded hole is opened on the upper surface of the bottom plate, and a threaded nail is installed inside the first threaded hole; the device passes Rotate and install the anti-collision cylinder outside the support column, so that when the out-of-control vehicle hits the roadblock, the anti-collision cylinder rotates to make it shift, and protects the vehicle and personnel. By installing wheels at the bottom of the floor, the roadblock can be moved easily. Screw screws are installed inside the bottom plate, which can facilitate the fixing of the barricade.

Description

a movable barricade

technical field

The utility model relates to the technical field of roadblock facilities, in particular to a movable roadblock.

Background technique

Roadblocks refer to the obstacles set up in the road. Traditional roadblocks are generally heavy blocks, road piers, etc., which are difficult to transport, inconvenient to use, and cannot be carried at will. Some vehicles can directly rush over these roadblocks without forming an interception effect. . Some use green belts or lifting roadblocks to divide the road into two-way lanes. The disadvantage of the green belt method is that it occupies a limited road area and reduces the traffic efficiency of the road; on the road, roadblocks are easily hit by out-of-control vehicles. The collision vehicle cannot be protected, and even the damage level of the vehicle will be aggravated.

Patent No. 201711200489.7 discloses a retractable roadblock, including a roadblock body, the roadblock body is arranged in a groove below the ground surface, the depth of the groove is slightly greater than the height of the roadblock body; A card slot is provided, and the card slot cooperates with a buckle in the groove, and the buckle is a retractable and elastic design, and the roadblock body is provided with multiple LED lights for display. The invention combines movable roadblocks and fixed roadblocks into one, and the roadblock is fixed on the road, and can be pressed into the bottom of the road surface when not needed, covered with a transparent acrylic plate, and the roadblock can also play a warning role when the roadblock is illuminated underground; when it is necessary to restrict vehicles, the The roadblock can be lifted lightly, and the design of multi-section LED lights more clearly reminds drivers and friends to drive carefully; the process is relatively simple, easy to use, can save manpower and material resources, and effectively meet market demand.

However, the patents in the prior art have the following disadvantages: when the above-mentioned device is in use, it cannot take protective measures for the out-of-control vehicle, and even aggravates the damage of the vehicle, which has a certain adverse effect on the safety of the driver.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a movable roadblock, which solves the problems in the above-mentioned background technology that no protective measures can be taken for out-of-control vehicles, and even aggravate the damage to the vehicles, which has a certain adverse effect on the safety of drivers. .

(2) Technical solutions

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a movable roadblock, including a base plate, a support column is installed on the upper surface of the base plate, and the outer surface of the support column is rotatably connected with an anti-collision tube, and the base plate A wheel frame is installed on the lower surface of the bottom, an axle is installed on one side of the wheel frame, the outer surface of the axle is rotatably connected with a wheel, and a first threaded hole is opened on the upper surface of the bottom plate, and a threaded hole is installed inside the first threaded hole. nail.

Optionally, a reinforcement rod is installed on the outer surface of the support column, a chute is opened inside the anti-collision cylinder, and a reinforcement ring is slidably connected to the inside of the chute.

Optionally, a fixing plate is installed on one side of the outer surface of the support column, and a connecting ring is installed on one side of the fixing plate.

Optionally, the outer surface of the anti-collision cylinder is set in different colors.

Optionally, a telescopic rod is slidably connected inside the support column, and a lighting lamp is installed at the bottom of the telescopic rod.

Optionally, a second threaded hole is opened on one side of the support column, and a bolt is threaded inside the second threaded hole.

Optionally, the top and bottom of the bumper are rounded.

Optionally, a handle is installed on one side of the support column.

Beneficial effect

The utility model provides a movable roadblock, which has the following beneficial effects:

1. By rotating and installing the anti-collision cylinder on the outside of the support column, when the out-of-control vehicle hits the roadblock, the anti-collision cylinder rotates to make it shift, protecting the vehicle and personnel. By installing the wheel at the bottom of the floor, the roadblock can be easily Mobile, by installing threaded nails inside the bottom plate, it is easy to fix the barricade.

2. By installing a reinforcement ring inside the anti-collision tube, the anti-collision tube can be reinforced to further protect out-of-control vehicles. By installing a connecting ring on one side of the support column, it is possible to facilitate the connection between roadblocks.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the bottom structure of the utility model;

Fig. 3 is a schematic diagram of the main view structure of the utility model;

Fig. 4 is a schematic cross-sectional structure diagram of the utility model.

In the figure: 1. Bottom plate; 2. Threaded nail; 3. First threaded hole; 4. Anti-collision cylinder; 5. Support column; 6. Handle; 7. Telescopic rod; 8. Lighting lamp; 9. Second threaded hole ; 10, bolt; 11, fixed plate; 12, connecting ring; 13, wheel frame; 14, axle; 15, wheel; 16, chute; 17, reinforcing ring; 18, reinforcing rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all involve the scope of protection of the present utility model.

Example 1

A movable barricade, as shown in Figure 1-4, includes:

Base plate 1, a support column 5 is installed on the upper surface of the base plate 1, and the outer surface of the support column 5 is rotatably connected with an anti-collision tube 4, and a wheel frame 13 is installed on the bottom surface of the bottom plate 1, and one side of the wheel frame 13 An axle 14 is installed, and the outer surface of the axle 14 is rotatably connected with a wheel 15 . The upper surface of the bottom plate 1 is provided with a first threaded hole 3 , and a threaded nail 2 is installed inside the first threaded hole 3 .

By rotating and installing the anti-collision tube 4 outside the support column 5, when the out-of-control vehicle hits the roadblock, the anti-collision tube 4 rotates to make it shift, and the vehicle and personnel are protected. By installing the wheel 15 at the bottom of the base plate 1, it is possible to The barricade is easy to move, and the barricade can be easily fixed by installing the threaded nail 2 inside the base plate 1 .

In order to reinforce the anti-collision cylinder 4; as shown in Figure 4, a reinforcement rod 18 is installed on the outer surface of the support column 5, and a chute 16 is provided inside the anti-collision cylinder 4, and a reinforcement is slidably connected inside the chute 16. Ring 17.

By installing the reinforcement ring 17 inside the anti-collision cylinder 4, the anti-collision cylinder 4 can be reinforced to further protect the out-of-control vehicle.

In order to facilitate the connection of roadblocks; as shown in FIG. 1 , a fixing plate 11 is installed on one side of the outer surface of the support column 5 , and a connecting ring 12 is installed on one side of the fixing plate 11 .

By installing the connecting ring 12 on one side of the support column 5, it is possible to facilitate the connection between the barriers.

In order to make the roadblock more eye-catching; as shown in Figure 1, the outer surface of the bumper 4 is set to different colors.

By setting the outer surfaces of the anti-collision tube 4 to different colors, the roadblock can be made more eye-catching.

It is convenient to use at night; as shown in FIG. 1 , a telescopic rod 7 is slidably connected inside the support column 5 , and a lighting lamp 8 is installed at the bottom of the telescopic rod 7 .

By installing lighting lamp 8, it is possible to make the barricade convenient to use at night.

In order to control the lifting of the telescopic rod 7; as shown in FIG. 1 , a second threaded hole 9 is opened on one side of the support column 5 , and a bolt 10 is threaded inside the second threaded hole 9 .

By installing the bolt 10 on one side of the support column 5, it is convenient to control the lifting of the telescopic rod 7.

In order to further protect the vehicle; as shown in FIG. 1 , the top and bottom of the bumper 4 are rounded.

The vehicle can be further protected by rounding off the top and bottom of the bumper 4 .

Working principle: By rotating and installing the anti-collision cylinder 4 on the outside of the support column 5, when the out-of-control vehicle hits the roadblock, the anti-collision cylinder 4 rotates to make it shift, and protects the vehicle and personnel. By installing the wheel at the bottom of the base plate 1 15. The roadblock can be easily moved, and the roadblock can be easily fixed by installing the threaded nail 2 inside the bottom plate 1.

Example 2

In order to facilitate the movement of the barricade, referring to FIG. 3 , a movable barricade, this embodiment has the following improvements compared with embodiment 1. A handle 6 is installed on one side of the support column 5 .

By installing a handle 6 on one side of the support column 5, it is convenient to move the barricade.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. A movable barrier, comprising: bottom plate (1), surface mounting has support column (5) on bottom plate (1), support column (5) surface rotation is connected with crashproof section of thick bamboo (4), surface mounting has wheel frame (13) under bottom plate (1), axletree (14) are installed to wheel frame (13) one side, axletree (14) surface rotation is connected with wheel (15), first screw hole (3) have been seted up to bottom plate (1) upper surface, first screw hole (3) internally mounted has screw (2).

2. A movable barrier according to claim 1, wherein: the anti-collision device is characterized in that a reinforcing rod (18) is mounted on the outer surface of the supporting column (5), a sliding groove (16) is formed in the anti-collision barrel (4), and a reinforcing ring (17) is connected inside the sliding groove (16) in a sliding mode.

3. A movable barrier according to claim 1, wherein: a fixing plate (11) is arranged on one side of the outer surface of the support column (5), and a connecting ring (12) is arranged on one side of the fixing plate (11).

4. A movable barrier according to claim 1, wherein: the outer surface of the anti-collision barrel (4) is provided with different colors.

5. A movable barrier according to claim 2, wherein: the support column (5) is internally connected with a telescopic rod (7) in a sliding manner, and an illuminating lamp (8) is installed at the bottom of the telescopic rod (7).

6. A movable barrier according to claim 1, wherein: a second threaded hole (9) is formed in one side of the support column (5), and a bolt (10) is connected with the second threaded hole (9) in a threaded mode.

7. A movable barrier according to claim 1, wherein: rounded corners are formed in the top and the bottom of the anti-collision barrel (4).

8. A movable barrier according to claim 1, wherein: a handle (6) is arranged on one side of the support column (5).

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