CN219864437U

CN219864437U - Night warning fence

Info

Publication number: CN219864437U
Application number: CN202321243312.6U
Authority: CN
Inventors: 王凯; 周娈娈
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to the technical field of night warning bars, in particular to a night warning bar. The telescopic support comprises a first support assembly, wherein a second support assembly is arranged on one side of the first support assembly, a telescopic assembly is connected between the first support assembly and the second support assembly, the telescopic assembly comprises a plurality of cross-connected long-strip-shaped connecting rods, cross points among the connecting rods are all rotationally connected through a first connecting shaft, and a plurality of uniformly arranged connecting sliding rails are arranged on one side of the connecting rods; the telescopic assembly is arranged, the length of the telescopic assembly is prolonged by shortening the length of the electric telescopic rod to quickly prolong the device, the second magnetic attraction plate and the first magnetic attraction plate between the first support assembly and the second support assembly of the plurality of groups of warning bars are mutually magnetic, the warning length is further quickly prolonged, wind energy passes through gaps among a plurality of crossed connecting rods, the wind resistance is high, the device is simple in structure, rapid in assembly and extremely high in practicability.

Description

Night warning fence

Technical Field

The utility model relates to the technical field of night warning bars, in particular to a night warning bar.

Background

The night warning fence plays a role in isolating a construction site from a normal traffic lane to a certain extent, and reduces the risk of accidental injury to constructors at night.

Through retrieval, the Chinese patent application with the authorized bulletin number of CN 218521687U discloses a night warning fence for highway maintenance construction, which belongs to the technical field of warning fences, and comprises support columns, wherein the lower ends of the support columns are fixedly connected with universal wheels, splicing components are arranged between the two support columns, mounting grooves are formed in the splicing components, supporting components are arranged in the mounting grooves, each supporting component comprises a first gear, a rotating shaft is fixedly connected to the inside of each first gear, each rotating shaft penetrates through the support column through a bearing and is fixedly connected with a handle, one side of each first gear is meshed with a second gear, the inside of each second gear penetrates through and is fixedly connected with a threaded rod, a threaded sleeve is sleeved at the bottom end of each threaded rod, and the bottom ends of the threaded sleeves penetrate through the lower walls of the first warning board and the second warning board.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the night warning fence solves the problems that the assembly is inconvenient, the wind-proof function is not achieved, and the device is easy to blow away when wind is large.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a night warning fence, includes first supporting component, one side of first supporting component is provided with the second supporting component, first supporting component with be connected with telescopic subassembly between the second supporting component, telescopic subassembly includes a plurality of cross connection's rectangular shape connecting rod, a plurality of the cross point between the connecting rod all rotates through first connecting axle and is connected, a plurality of one side of connecting rod is provided with a plurality of evenly arranged's connection slide rail, a plurality of connect the slide rail and be close to one side of connecting rod all has offered the second and connect the spout, be located a plurality of connect the slide rail one side the cross point of connecting rod is in through pulley sliding connection in the second connects the spout, a plurality of connect the top of slide rail all install lighting assembly, wherein one side install electric telescopic handle on the lateral wall of the tie point of connecting rod, electric telescopic handle is kept away from the pulley, first supporting component is kept away from telescopic component's one side is installed the second magnetic plate, second supporting component keep away from the one end of telescopic subassembly install with the first magnetic plate that the homopolar is different.

The beneficial effects of the utility model are as follows: through set up telescopic flexible subassembly between first supporting component and second supporting component, the length that lengthens flexible subassembly through shortening electric telescopic handle reaches quick extension device to inhale the board and first magnetism is inhaled mutually magnetism through the second magnetism between the first supporting component of multiunit warning fence and the second supporting component, further lengthen warning length fast, and through the gap between a plurality of crisscross connecting rods, make wind energy pass, the wind-resisting capacity is strong, this device simple structure, the equipment is quick, the practicality is extremely strong.

In order to shorten the length of the electric telescopic rod, the length of the telescopic component is quickly prolonged, and the warning length is quickly prolonged through mutual magnetic attraction of the second magnetic attraction plate and the first magnetic attraction plate;

as a further improvement of the above technical scheme: the first support component and the second support component comprise support columns, a first connecting chute is formed in one side, opposite to the support columns, of each support column, the pulleys mounted on the electric telescopic rods are slidably connected in the first connecting chute, and the cross points of a plurality of connecting rods far away from one ends of the electric telescopic rods are rotatably connected in the first connecting chute of the second support component through the pulleys.

The beneficial effects of this improvement are: through setting up first supporting component with the second supporting component all includes the support column, two first connecting chute has all been seted up to the opposite one side of support column, installs on the electric telescopic handle pulley sliding connection is in the first connecting chute, keep away from a plurality of electric telescopic handle one end the cross point of connecting rod passes through pulley rotation is connected in the first connecting chute of second supporting component is convenient for connect the telescopic component between first supporting component and second supporting component.

To facilitate connection of the telescoping assemblies between the first support assembly and the second support assembly;

as a further improvement of the above technical scheme: two cylindrical operation buttons are arranged on the side wall of one side of the first support component.

The beneficial effects of this improvement are: two cylindrical operation buttons are arranged on the side wall on one side of the first support component, so that the operation device is convenient to operate.

To facilitate handling of the device;

as a further improvement of the above technical scheme: the bottom of support column is provided with the battery jar, install the battery in the battery jar.

The beneficial effects of this improvement are: through be provided with the battery jar in the bottom of support column, install the battery in the battery jar, be convenient for provide electric power for the device.

To facilitate providing power to the device;

as a further improvement of the above technical scheme: the bottom of battery jar is installed the supporting seat, a plurality of evenly arranged's universal wheels are installed to the bottom of supporting seat, the universal wheel sets up the universal wheel that is band pulley and stops.

The beneficial effects of this improvement are: through setting up the supporting seat is installed to the bottom of battery jar, a plurality of evenly arranged's universal wheels are installed to the bottom of supporting seat, the universal wheel sets up the universal wheel of band pulley brake, the mobile device of being convenient for.

To facilitate movement of the device;

as a further improvement of the above technical scheme: the second supporting component with under the first supporting component combined state, the second supporting component with first supporting component's top is provided with fixed subassembly, fixed subassembly is including installing fixed cardboard at first supporting component top, fixed cardboard passes through the second connecting axle and rotates to be connected the top of second connecting axle, cylindrical fixed block post is installed at the top of second supporting component, fixed block post joint is in the draw-in groove of fixed cardboard.

The beneficial effects of this improvement are: through setting up second supporting component with under the first supporting component combined state, second supporting component with first supporting component's top is provided with fixed subassembly, fixed subassembly is including installing fixed cardboard at first supporting component top, fixed cardboard passes through the second connecting axle and rotates to be connected the top of second connecting axle, cylindrical fixing clip post is installed at second supporting component's top, fixing clip post joint is in the draw-in groove of fixed cardboard, be convenient for inhale the back with second supporting component and first supporting component magnetism and fix through fixed subassembly, make second supporting component and first supporting component combination more firm.

In order to facilitate the second support component and the first support component to be magnetically attracted and fixed through the fixing component, the second support component and the first support component are combined more firmly;

as a further improvement of the above technical scheme: the connecting rod is arranged as a stainless steel tube.

The beneficial effects of this improvement are: by arranging the connecting rod into the stainless steel pipe, the stainless steel pipe is corrosion-resistant and suitable for outdoor use, and the service life of the device is prolonged.

In order to ensure that the stainless steel tube is corrosion-resistant and suitable for outdoor use, the service life of the device is prolonged;

as a further improvement of the above technical scheme: the lighting assembly comprises a spherical lighting lamp, a circular solar energy storage plate is arranged at the top of the lighting lamp, and a light sensor is arranged on the side wall of one side of the solar energy storage plate.

The beneficial effects of this improvement are: through setting up lighting assembly includes spherical light, circular shape solar energy electric power board is installed at the top of light, install light sensor on the lateral wall of solar energy electric power board one side, be convenient for provide the electric energy for the light through solar energy electric power board, make the light at night light the light under light sensor's response to light, make the device have warning effect at night, be convenient for driver just can observe in a distance, avoid the emergence of accident.

Drawings

FIG. 1 is a diagram illustrating a plurality of alert bars according to the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a schematic perspective view of a second support assembly according to the present utility model;

FIG. 4 is a schematic perspective view of a telescopic assembly according to the present utility model;

FIG. 5 is a schematic view of a connection structure of a lighting assembly according to the present utility model;

fig. 6 is an enlarged view of a perspective structure of the fixing assembly of the present utility model.

In the figure: 1. a first support assembly; 2. a telescoping assembly; 3. a second support assembly; 4. a first magnetic plate; 5. operating a button; 6. a support column; 7. a battery case; 8. a support base; 9. a universal wheel; 10. a first connecting chute; 11. an electric telescopic rod; 12. a connecting rod; 13. a first connecting shaft; 14. a pulley; 15. the connecting slide rail; 16. a lighting assembly; 17. the second connecting chute; 18. a lighting lamp; 19. a solar energy storage panel; 20. a light sensor; 21. a fixing assembly; 22. a second magnetic plate; 23. fixing the clamping column; 24. a fixed clamping plate; 25. and a second connecting shaft.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-6, a night warning fence comprises a first supporting component 1, a second supporting component 3 is arranged on one side of the first supporting component 1, a telescopic component 2 is connected between the first supporting component 1 and the second supporting component 3, the telescopic component 2 comprises a plurality of cross-connected long-strip-shaped connecting rods 12, the cross points among the connecting rods 12 are all rotationally connected through a first connecting shaft 13, a plurality of uniformly arranged connecting sliding rails 15 are arranged on one side of the connecting rods 12, a second connecting sliding groove 17 is formed on one side of the connecting sliding rails 15 close to the connecting rods 12, the cross points of the connecting rods 12 on one side of the connecting sliding rails 15 are slidably connected in the second connecting sliding groove 17 through pulleys 14, a lighting component 16 is arranged on the top of each connecting sliding rail 15, wherein an electric telescopic rod 11 is arranged on the side wall of the connecting point of the connecting rod 12 on one side, the pulley 14 is arranged at one end of the electric telescopic rod 11 far away from the connecting rod 12, a second magnetic suction plate 22 is arranged at one side of the first supporting component 1 far away from the telescopic component 2, a first magnetic suction plate 4 with different polarity with the second magnetic suction plate 22 is arranged at one end of the second supporting component 3 far away from the telescopic component 2, a telescopic component 2 is arranged between the first supporting component 1 and the second supporting component 3, the length of the telescopic component 2 is prolonged by shortening the length of the electric telescopic rod 11 to achieve a rapid extension device, the warning length is further rapidly prolonged by mutually and magnetically sucking the second magnetic suction plate 22 and the first magnetic suction plate 4 between the first supporting component 1 and the second supporting component 3 of a plurality of groups of warning bars, the device has the advantages of simple structure, rapid assembly and extremely strong practicability, the first support component 1 and the second support component 3 comprise support columns 6, the opposite sides of the two support columns 6 are provided with first connecting sliding grooves 10, the pulleys 14 arranged on the electric telescopic rods 11 are slidably connected in the first connecting sliding grooves 10, the crossing points of the plurality of connecting rods 12 far away from one end of the electric telescopic rods 11 are rotatably connected in the first connecting sliding grooves 10 of the second support component 3 through the pulleys 14, the telescopic components 2 are conveniently connected between the first support component 1 and the second support component 3, two cylindrical operating buttons 5 are arranged on the side wall of one side of the first support component 1, the device is convenient for operating, the bottom of the support column 6 is provided with a battery groove 7, a storage battery is arranged in the battery groove 7, the device is convenient for supplying power, a support seat 8 is arranged at the bottom of the battery groove 7, a plurality of uniformly arranged universal wheels 9 are arranged at the bottom of the support seat 8, the universal wheels 9 are provided with universal wheels with pulley brakes, the device is convenient for moving, the second support component 3 and the first support component 1 are combined, the top of the second support component 3 and the top of the first support component 1 are provided with a fixing component 21, the fixing component 21 comprises a fixing clamping plate 24 arranged at the top of the first support component 1, the fixing clamping plate 24 is rotationally connected at the top of the second connection shaft 25 through a second connection shaft 25, the top of the second support component 3 is provided with a cylindrical fixing clamping column 23, the fixed clamping column 23 is clamped in the clamping groove of the fixed clamping plate 24, the second support component 3 and the first support component 1 are magnetically attracted and fixed through the fixed component 21, the second support component 3 and the first support component 1 are combined more firmly, the connecting rod 12 is arranged to be a stainless steel tube, the stainless steel tube is corrosion-resistant and suitable for outdoor use, the service life of the device is prolonged, the lighting component 16 comprises a spherical lighting lamp 18, the top of the lighting lamp 18 is provided with a circular solar energy storage plate 19, the side wall of one side of the solar energy storage plate 19 is provided with a light sensor 20, the lighting lamp 18 is conveniently provided with electric energy through the solar energy storage plate 19, the lighting lamp 18 is lightened at night under the induction of the light sensor 20, the device has a warning effect, a driver can observe at a distance conveniently, and accidents are avoided.

The working principle of the utility model is as follows: when the device is used, the first support component 1 is held by hands, the operation button 5 is pressed to shorten the length of the electric telescopic rod 11, the length of the telescopic component 2 between the first support component 1 and the second support component 3 is prolonged, namely, the installation of one warning column is completed, then the other warning column is taken out, the first magnetic attraction plate 4 on the side wall of the second support component 3 of the first group and the second magnetic attraction plate 22 on the side wall of the first support component 1 of the second group are magnetically attracted to each other, the second warning column is unfolded in the same mode, the rest warning columns are sequentially assembled, after the assembly is completed, the second support component 3 and the top of the first support component 1 are fixed through the fixing component 21, so that the second support component 3 and the first support component 1 are combined more firmly, and in the daytime, the solar energy is converted into electric energy through the solar energy storage plate 19 at the top of the illuminating lamp 18 to be stored, when the light is insufficient, the illuminating lamp 18 is started through the induction of the light sensor 20 on the side wall of the solar energy storage plate 19, the illuminating lamp 18 is convenient for observing the driver to avoid the accident far away in time.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a night warning fence, includes first supporting component (1), one side of first supporting component (1) is provided with second supporting component (3), first supporting component (1) with be connected with flexible subassembly (2), its characterized in that between second supporting component (3): the utility model provides a flexible subassembly (2) is including connecting rod (12) of a plurality of cross connection's rectangular shape, a plurality of the cross point between connecting rod (12) all rotates through first connecting axle (13) to be connected, and is a plurality of one side of connecting rod (12) is provided with a plurality of evenly arranged's connection slide rail (15), a plurality of connect slide rail (15) are close to one side of connecting rod (12) all has seted up second connection spout (17), is located a plurality of connecting slide rail (15) one side the cross point of connecting rod (12) is in through pulley (14) sliding connection in second connection spout (17), a plurality of lighting assembly (16) are all installed at the top of connecting slide rail (15), wherein one side connect the connecting rod (12) on the lateral wall of tie point install electric telescopic handle (11), electric telescopic handle (11) are kept away from one end of connecting rod (12) is installed pulley (14), first supporting component (1) is kept away from one side of flexible subassembly (2) is installed second magnet plate (22), second supporting component (3) keep away from first magnet plate (22) are kept away from with first magnet plate (4).

2. A night warning bar according to claim 1 wherein: the first support component (1) and the second support component (3) comprise support columns (6), a first connecting chute (10) is formed in one side, opposite to the support columns (6), of each support column, the pulley (14) mounted on the electric telescopic rod (11) is slidably connected in the first connecting chute (10), and the cross points of a plurality of connecting rods (12) at one end of the electric telescopic rod (11) are far away from the pulley (14) to be rotationally connected in the first connecting chute (10) of the second support component (3).

3. A night warning bar according to claim 1 wherein: two cylindrical operation buttons (5) are arranged on the side wall of one side of the first support component (1).

4. A night warning bar according to claim 2, characterized in that: the bottom of support column (6) is provided with battery jar (7), install the battery in battery jar (7).

5. The night warning fence of claim 4, wherein: the bottom of battery jar (7) is installed supporting seat (8), universal wheel (9) of a plurality of even arrangements are installed to the bottom of supporting seat (8), universal wheel (9) set up the universal wheel of band pulley brake.

6. A night warning bar according to claim 5 wherein: the utility model discloses a fixed clamp plate structure, including first supporting component (1), second supporting component (3) with under first supporting component (1) combined state, second supporting component (3) with the top of first supporting component (1) is provided with fixed subassembly (21), fixed subassembly (21) are including installing fixed clamp plate (24) at first supporting component (1) top, fixed clamp plate (24) are in through second connecting axle (25) swivelling joint the top of second connecting axle (25), cylindrical fixed clamp post (23) are installed at the top of second supporting component (3), fixed clamp post (23) joint is in the draw-in groove of fixed clamp plate (24).

7. A night warning bar according to claim 1 wherein: the connecting rod (12) is arranged as a stainless steel tube.

8. A night warning bar according to claim 1 wherein: the lighting assembly (16) comprises a spherical lighting lamp (18), a circular solar energy storage plate (19) is arranged at the top of the lighting lamp (18), and a light sensor (20) is arranged on the side wall of one side of the solar energy storage plate (19).