Telescopic roadblock

Abstract

The utility model discloses a telescopic barricade which comprises a barricade body and a first universal wheel, the first universal wheel is assembled at the bottom of the barricade body, a barricade warning assembly is arranged on the barricade body, and the barricade warning assembly can increase the barricade blocking and warning effect. A first extending roadblock frame and a second extending roadblock frame are arranged in the two ends of the roadblock in a sliding mode respectively, the first extending roadblock frame and the second extending roadblock frame are pulled to adjust the length position, different roads are blocked, and the number of used roadblocks is reduced; meanwhile, the first extending roadblock frame and the second extending roadblock frame can be stored and placed conveniently, and more space is not occupied; the buzzer, the warning lamp column, the first warning strip and the second warning strip are arranged on the roadblock, so that the warning effect of the roadblock can be better improved at night.

Description

Technical Field

[0001] The utility model relates to the field of roadblocks, in particular to a telescopic roadblock. Background Art

[0002] Roadblocks are facilities set up to maintain road traffic order and safety and ensure the normal operation of pedestrians and vehicles. During road construction, roadblocks can be used to close roads to ensure the normal progress of construction. There are many common roadblocks on the market, such as a triangular roadblock. The roadblock includes three cylindrical rods arranged in a triangle, and the three cylindrical rods are welded together by multiple connecting rods. The various parts of the triangular roadblock are basically fixed by welding. When used on a wider road, not only more triangular roadblocks are needed to be arranged for use, but the triangular roadblock also has a weaker warning effect at night;

[0003] Therefore, it is necessary to invent a telescopic roadblock. Utility Model Content

[0004] The purpose of the utility model is to provide a telescopic roadblock to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A telescopic roadblock comprises a roadblock body and a universal wheel. The universal wheel is mounted at the bottom of the roadblock body. A roadblock warning component is arranged on the roadblock body. The roadblock warning component can increase the blocking and warning effects of the roadblock.

[0007] In a preferred embodiment of the present utility model, the road blocking warning assembly includes a support plate, a support guide rail 1 and a support guide rail 2, the support plate is installed on the bottom inner side of the roadblock body, the support guide rail 1 is installed on one side end of the support plate, and the support guide rail 2 is installed on the other side end of the support plate.

[0008] In a preferred embodiment of the utility model, an extended roadblock frame 1 is slidably arranged inside one end of the roadblock body, and an extended roadblock frame 2 is slidably arranged inside the other end of the roadblock body.

[0009] In a preferred embodiment of the present utility model, a slider 1 is installed at the bottom of the extended roadblock frame 1, and the slider 1 is slidably set in the support guide rail 1. A slider 2 is installed at the bottom of the extended roadblock frame 2, and the slider 2 is slidably set in the support guide rail 2.

[0010] In a preferred embodiment of the present utility model, support blocks are installed at the bottom of the first and second extended roadblock frames away from the end of the roadblock body, and universal wheels 2 are installed at the bottom of the support blocks.

[0011] In a preferred embodiment of the present utility model, propaganda columns are installed on both side walls of the extended roadblock frame 1 and the extended roadblock frame 2, a warning strip 1 is installed on the upper end of the propaganda column, and a warning strip 2 is installed on the lower end of the propaganda column.

[0012] In a preferred embodiment of the utility model, buzzers are installed on the top of both ends of the support plate, and photovoltaic panels and batteries are also installed on the top of the support plate. The battery is connected to the buzzer through wires, and the battery is connected to the photovoltaic panel through a photovoltaic panel charging controller.

[0013] In a preferred embodiment of the present utility model, a transparent barrel is also installed on the top of the support plate, a warning light column is installed inside the transparent barrel, and a barrel cover is clamped on the top of the transparent barrel.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0015] Beneficial effects:

[0016] By sliding the extension roadblock frame 1 and the extension roadblock frame 2 inside the two ends of the roadblock, the extension roadblock frame 1 and the extension roadblock frame 2 are pulled to adjust the length position, which not only meets the needs of blocking different roads and reduces the number of roadblocks, but also facilitates the storage and placement of the extension roadblock frame 1 and the extension roadblock frame 2 without taking up more space;

[0017] By respectively arranging a buzzer, a warning light pole, a warning strip one and a warning strip two on the roadblock, the warning effect of the roadblock can be further improved at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A telescopic roadblock structure Figure 1 ;

[0019] Figure 2 It is a front view of a telescopic roadblock;

[0020] Figure 3 A telescopic roadblock structure Figure 2 ;

[0021] Figure 4 A structure for extending a roadblock frame in a telescopic roadblock Figure 1 ;

[0022] Figure 5 A structure for extending a roadblock frame in a telescopic roadblock Figure 2 ;

[0023] Figure 6This is a schematic diagram of the installation of a warning lamp post in a telescopic roadblock.

[0024] In the figure: roadblock body 1, universal wheel 11, road blocking warning component 2, support plate 21, support rail 1 22, support rail 2 221, extended roadblock frame 1 23, extended roadblock frame 2 24, support block 25, universal wheel 2 251, slider 1 26, slider 2 261, propaganda column 27, warning strip 1 271, warning strip 2 272, buzzer 28, transparent barrel 281, barrel cover 282, warning lamp post 283, photovoltaic panel 29, battery 291. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] like Figure 1-Figure 6 ,

[0027] It includes a roadblock body 1 and a universal wheel 11, the universal wheel 11 is assembled at the bottom of the roadblock body 1, and a roadblock warning component 2 is arranged on the roadblock body 1, and the roadblock warning component 2 can increase the blocking and warning effects of the roadblock;

[0028] The road blocking warning assembly 2 includes a support plate 21, a support rail 1 22 and a support rail 2 221. The support plate 21 is installed on the inner side of the bottom of the roadblock body 1. The support plate 21 is not only used to connect and support the support rail 1 22 and the support rail 2 221, but also used to support and install the buzzer 28, the transparent barrel 281, the photovoltaic panel 29 and the battery 291. The support rail 1 22 is installed on one side of the support plate 21. The support rail 1 22 is used to guide the sliding of the slider 1 26, thereby supporting the extension of the roadblock frame 1 23 to guide movement. The support rail 2 221 is installed on the other side of the support plate 21. The support rail 2 221 is used to guide the sliding of the slider 2 261, thereby supporting the extension of the roadblock frame 24 to guide movement. The roadblock body An extended roadblock frame 23 is slidably arranged inside one end of the roadblock body 1, and the extended roadblock frame 23 is slidably pulled out to extend one end of the roadblock body 1, so as to increase the range of blocking. An extended roadblock frame 24 is slidably arranged inside the other end of the roadblock body 1, and the extended roadblock frame 24 is slidably pulled out to extend the other end of the roadblock body 1, so as to increase the range of blocking. A slider 26 is installed at the bottom of the extended roadblock frame 23, and the slider 26 is used to support the sliding of the extended roadblock frame 23, and the slider 26 is slidably arranged in the support guide rail 22. A slider 261 is installed at the bottom of the extended roadblock frame 24, and the slider 261 is used to support the sliding of the extended roadblock frame 24, and the slider 261 is slidably arranged in the support guide rail 221;

[0029] The bottom of the extension roadblock frame 1 23 and the extension roadblock frame 24 away from the end of the roadblock body 1 are both installed with a support block 25, and the bottom of the support block 25 is installed with a universal wheel 251, which is convenient for supporting the extension roadblock frame 1 23 and the extension roadblock frame 24 to push and pull. The walls of the extension roadblock frame 1 23 and the extension roadblock frame 24 are both installed with propaganda columns 27, which are used to block propaganda. The upper end of the propaganda column 27 is installed with a warning strip 1 271, and the lower end of the propaganda column 27 is installed with a warning strip 272. The extension roadblock frame 1 23 and the extension roadblock frame 24 play a warning role through the warning strip 1 271 and the warning strip 2 272, which are easy to find at night. Buzzers 28 are installed on the tops of both ends of the support plate 21. When the buzzer 28 sounds, the roadblock warning effect is improved. The model of the buzzer 28 is HU-3005WX. A photovoltaic panel 29 and a battery 291 are installed. The battery 291 is connected to the buzzer 28 through an electric wire, and the buzzer 28 is powered by the battery 291. The battery 291 is connected to the photovoltaic panel 29 through a photovoltaic panel charging controller. After the photovoltaic panel 29 absorbs solar energy to generate electricity, the electrical energy is stored in the battery 291 through the photovoltaic panel charging controller. The photovoltaic panel charging controller can adopt the existing technology, which is not described here because it is the existing technology. A transparent barrel 281 is also installed on the top of the support plate 21. The transparent barrel 281 not only protects the installation of the warning lamp post 283, but also does not affect the warning lamp post 283. A warning lamp post 283 is installed inside the transparent barrel 281. The warning lamp post 283 makes the roadblock more conspicuous at night and more difficult to serve as a warning. A barrel cover 282 is clamped on the top of the transparent barrel 281. The barrel cover 282 is used to cover and seal the transparent barrel 281 to protect the warning lamp post 283.

[0030] The working principle of the utility model is as follows: a support rail 1 22 is installed at one side end of a support plate 21, a support rail 2 221 is installed at the other side end of the support plate 21, an extension roadblock frame 1 23 is slidably arranged inside one end of the roadblock body 1, and an extension roadblock frame 2 24 is slidably arranged inside the other end of the roadblock body 1, and a propaganda column 27 is installed on both side walls of the extension roadblock frame 1 23 and the extension roadblock frame 24, a warning strip 1 271 is installed at the upper end of the propaganda column 27, and a warning strip 2 272 is installed at the lower end of the propaganda column 27, and both ends of the support plate 21 are provided with a warning strip 271, and a warning strip 2 272 is installed at the lower end of the propaganda column 27. A buzzer 28 is installed on the top of each support plate 21, and a transparent barrel 281 is also installed on the top of the support plate 21. A warning light column 283 is installed inside the transparent barrel 281. When the extended roadblock frame 23 is pulled, the slider 26 slides in the support guide rail 22, and the universal wheel 251 at the bottom supports the extended roadblock frame 23 to move, so that the extended roadblock frame 23 is stretched at one end of the roadblock body 1. When the extended roadblock frame 24 is pulled, the slider 261 slides in the support guide rail 221, and the universal wheel 251 at the bottom supports the extended roadblock frame 24 to move. , so that the extended roadblock frame 24 is stretched at the other end of the roadblock body 1, and the two ends of the roadblock body 1 are extended by extending the roadblock frame 1 23 and the extended roadblock frame 2 24, so that the range of roadblock blocking can be increased, and the stretched positions of the extended roadblock frame 1 23 and the extended roadblock frame 2 24 can be adjusted to meet the needs of blocking different roads, and it is also convenient to store and place the extended roadblock frame 1 23 and the extended roadblock frame 2 24 without taking up more space. The battery 291 is connected to the photovoltaic panel 29 through the photovoltaic panel charging controller, and the photovoltaic panel 29 is connected to the photovoltaic panel charging controller through the photovoltaic panel charging controller The electric energy is stored in the battery 291, and the battery 291 provides power to the buzzer 28. When the buzzer 28 sounds, the roadblock warning effect is improved. The transparent barrel 281 not only protects the warning light post 283, but also does not affect the warning function of the warning light post 283. The warning light post 283 makes the roadblock more conspicuous at night and more difficult to serve as a warning. The warning strip 1 271 and the warning strip 2 272 make the extended roadblock frame 1 23 and the extended roadblock frame 2 24 serve as a warning and are easy to find at night.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A telescopic roadblock, comprising a roadblock body (1) and a universal wheel (11), wherein the universal wheel (11) is mounted at the bottom of the roadblock body (1), characterized in that: A roadblock warning component (2) is provided on the roadblock body (1), and the roadblock warning component (2) can increase the blocking and warning effects of the roadblock; The road blocking warning component (2) comprises a support plate (21), a first support rail (22) and a second support rail (221); the support plate (21) is mounted on the inner side of the bottom of the roadblock body (1); the first support rail (22) is mounted on one side of the support plate (21); the second support rail (221) is mounted on the other side of the support plate (21); an extension roadblock frame (23) is slidably arranged on the inner side of one end of the roadblock body (1); and an extension roadblock frame (24) is slidably arranged on the inner side of the other end of the roadblock body (1). A slider (26) is installed at the bottom of the first extension roadblock frame (23), and the slider (26) is slidably arranged in the first support rail (22). A slider (261) is installed at the bottom of the second extension roadblock frame (24), and the slider (261) is slidably arranged in the second support rail (221). A transparent barrel (281) is also installed on the top of the support plate (21), and a warning light column (283) is installed inside the transparent barrel (281). A barrel cover (282) is clamped on the top of the transparent barrel (281).

2. A telescopic roadblock according to claim 1, characterized in that: The bottom of the extension roadblock frame 1 (23) and the extension roadblock frame 2 (24) away from the roadblock body (1) are both equipped with a support block (25), and the bottom of the support block (25) is equipped with a universal wheel 2 (251).

3. A telescopic roadblock according to claim 1, characterized in that: Propaganda columns (27) are installed on both side walls of the extended roadblock frame 1 (23) and the extended roadblock frame 2 (24), a warning strip 1 (271) is installed on the upper end of the propaganda column (27), and a warning strip 2 (272) is installed on the lower end of the propaganda column (27).

4. A telescopic roadblock according to claim 1, characterized in that: Buzzers (28) are installed on the top of both ends of the support plate (21), and a photovoltaic panel (29) and a battery (291) are also installed on the top of the support plate (21). The battery (291) is connected to the buzzer (28) via an electric wire, and the battery (291) is connected to the photovoltaic panel (29) via a photovoltaic panel charging controller.

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