CN215562119U

CN215562119U - Expressway warning device

Info

Publication number: CN215562119U
Application number: CN202121541224.5U
Authority: CN
Inventors: 何卫斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-18
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses an expressway warning device, and relates to the technical field of traffic signs, wherein a supporting column is inserted into the upper end of a fixed seat, a photovoltaic plate is fixedly connected to the upper end of the supporting column, a fixed ring is fixed on the outer surface of the supporting column, two ends of the fixed ring are fixed with connecting rings through linkage rods, a fixing device is inserted into the upper end of the connecting ring, a rotating seat is fixed in the middle of the connecting ring at the position of the outer surface of the fixing device, and a plate body is fixed at the left end of the rotating seat.

Description

Expressway warning device

Technical Field

The utility model relates to the technical field of traffic signs, in particular to a highway warning device.

Background

The warning sign is a sign for warning vehicles and pedestrians to pay attention to dangerous places, the color of the warning sign is yellow bottom, black side and black pattern, the shape of the warning sign is an equilateral triangle, the vertex angle is upward, and after a driver sees the warning sign, the driver needs to pay attention to, carefully drive, slow down and walk.

When the existing warning device is used, the warning device needs to be placed on two sides of a road, when the road surfaces on the two sides of the road are in the same direction, the warning device is placed between the two roads, and the warning device cannot incline towards the two sides, so that the warning device is difficult to observe by drivers on the road surfaces on the two sides, and the safe driving of the drivers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an expressway warning device, which solves the technical problem that the warning device cannot incline towards two sides to influence the observation of a driver.

In order to solve the technical problem, the expressway warning device provided by the utility model comprises a fixed seat, wherein a supporting column is inserted into the upper end of the fixed seat, a photovoltaic panel is fixedly connected to the upper end of the supporting column, a fixed ring is fixed on the outer surface of the supporting column, connecting rings are fixed at two ends of the fixed ring through a linkage rod, a fixing device is inserted into the upper end of the connecting ring, a rotating seat is fixed in the middle of the connecting ring at the outer surface of the fixing device, and a plate body is fixed at the left end of the rotating seat.

Preferably, the connecting ring is symmetrically arranged relative to the fixed ring, and the plate body is divided into a left section and a right section which are respectively and fixedly connected with the rotating seat.

Preferably, the surface of the supporting column is provided with a groove and is fixedly connected with the fixing ring, and the rotating seat is fixed in the middle of the connecting ring through a fixing device.

Preferably, the middle of the left section and the right section of the board body are provided with a convex block and a concave block which are arranged oppositely, and the surface of the display board displays a speed limit sign.

Preferably, the fixing device comprises a rotating column, a screw rod is fixedly welded at the lower end of the rotating column, and the lower end of the screw rod is rotatably connected with a rotating column through threads;

the rotating seat comprises a connecting ring, a positioning ring is fixed on the inner surface of the connecting ring, and a fixing plate is fixed on the outer surface of the connecting ring.

Preferably, the inner surface profile of the locating ring is smaller than the outer surface profile of the rotating column, and the length of the rotating column is larger than that of the rotating column.

Preferably, the rotating column is hollow inside, and the internal thread is screwed with the surface thread of the screw.

Compared with the related art, the expressway warning device provided by the utility model has the following beneficial effects:

1. the utility model provides a display board, wherein the position of a rotating seat is fixed by connecting a connecting ring through a fixing ring, so that two ends of a board body can rotate relatively, the content on the display board can incline relative to the personnel on the road surfaces at two sides, the personnel at two sides can clearly see the content on the display board, and the safe driving of a driver is ensured.

2. The utility model provides a fixing device and a rotating seat, wherein the fixing device can be fixed on the surface of the rotating seat through rotation, so that the position of a plate body is locked, the plate body is prevented from being blown by wind brought up when a vehicle moves, and a driver in a lane can see the content on a display board.

Drawings

FIG. 1 is a main body structure view of the present invention;

FIG. 2 is a view showing the structure of a display board according to the present invention;

FIG. 3 is a view showing the construction of the fixing device of the present invention;

FIG. 4 is a cut-away view of the rotary base of the present invention.

Reference numbers in the figures: 1. photovoltaic board, 2, show board, 3, fixing base, 4, support column, 21, plate body, 22, rotate the seat, 23, go-between, 24, solid fixed ring, 25, fixing device, 221, fixed plate, 222, clamping ring, 223, position circle, 251, rotate the post, 252, screw rod, 253, column spinner.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 4, the utility model includes an expressway warning device, which includes a fixed seat 3, a support column 4 is inserted into the upper end of the fixed seat 3, a photovoltaic panel 1 is fixedly connected to the upper end of the support column 4, a fixed ring 24 is fixed on the outer surface of the support column 4, two ends of the fixed ring 24 are fixed with a connection ring 23 through a linkage rod, a fixing device 25 is inserted into the upper end of the connection ring 23, a rotating seat 22 is fixed in the middle of the connection ring 23 at the outer surface position of the fixing device 25, and a plate body 21 is fixed at the left end of the rotating seat 22.

In the second embodiment, on the basis of the first embodiment, the fixing device 25 includes a rotating column 251, a screw 252 is welded and fixed to the lower end of the rotating column 251, and a rotating column 253 is rotatably connected to the lower end of the screw 252 through threads;

the rotary base 22 includes a coupling ring 222, a positioning ring 223 fixed to an inner surface of the coupling ring 222, and a fixing plate 221 fixed to an outer surface of the coupling ring 222.

The working principle is as follows:

fix fixing base 3 subaerial, control show board 2 afterwards and show the content that needs, photovoltaic board 1 receives inside the battery that the power transmission that sunshine will be sent to the ground bottom, the battery supplies power for show board 2, when needs provide the instruction with show board 2 to the road on both sides, plate 21 rotates and drives and rotate seat 22 and rotate, it rotates for fixing device 25 to rotate seat 22, then plate 21 on both sides rotates to the slope of both sides road surface, thereby make the driver on both sides can both see the content on show board 2, when the angle of show board 2 needs to be fixed, rotate column spinner 253, column spinner 253 rotates and drives screw rod 252 through the screw thread on surface and move down, then screw rod 252 drives column spinner 251 and moves down, then rotate the extrusion of column 251 and on the position circle 223 surface, then the angle of show board 2 is fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an expressway warning device, includes fixing base (3), it has support column (4) to peg graft in the upper end of fixing base (3), the upper end fixedly connected with photovoltaic board (1) of support column (4), its characterized in that, the external fixed surface of support column (4) has solid fixed ring (24), the both ends of solid fixed ring (24) are fixed with go-between (23) through the gangbar, peg graft in the upper end of go-between (23) and have fixing device (25), the centre of go-between (23) is fixed with in the surface position department of fixing device (25) and rotates seat (22), the left end that rotates seat (22) is fixed with plate body (21).

2. The expressway warning device according to claim 1, wherein the connecting ring (23) is symmetrically arranged relative to the fixing ring (24), and the plate body (21) is divided into a left section and a right section which are respectively and fixedly connected with the rotating seat (22).

3. An expressway warning device according to claim 1, wherein the surface of the supporting column (4) is provided with a groove and fixedly connected with a fixed ring (24), and the rotating seat (22) is fixed in the middle of the connecting ring (23) through a fixing device (25).

4. The highway warning device according to claim 2, wherein a convex block and a concave block are arranged between the left section and the right section of the plate body (21) and are oppositely arranged.

5. The highway warning device according to claim 1, wherein the fixing device (25) comprises a rotating column (251), a screw (252) is welded and fixed at the lower end of the rotating column (251), and a rotating column (253) is rotatably connected at the lower end of the screw (252) through threads;

the rotating seat (22) comprises a connecting ring (222), a positioning ring (223) is fixed on the inner surface of the connecting ring (222), and a fixing plate (221) is fixed on the outer surface of the connecting ring (222).

6. The highway warning device according to claim 5, wherein the inner surface profile of the positioning ring (223) is smaller than the outer surface profile of the rotating column (251), and the length of the rotating column (251) is greater than that of the rotating column (253).

7. The highway warning device according to claim 5, wherein the rotating column (253) is hollow inside and has internal threads screwed with the surface threads of the screw (252).