CN213449716U

CN213449716U - Road sign board

Info

Publication number: CN213449716U
Application number: CN202021251566.9U
Authority: CN
Inventors: 郭正波
Original assignee: Pizhou Yuantong Highway Engineering Co ltd
Current assignee: Pizhou Yuantong Highway Engineering Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-06-15
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a road sign, the on-line screen storage device comprises a base, the top fixedly connected with support column of base, the outer end sliding connection of support column has the adapter sleeve, adapter sleeve one side fixedly connected with link, both sides all are provided with the road sign around the link, the top fixedly connected with photovoltaic board of link, the top both sides of support column are all rotated and are connected with the guide pulley, the surface roll of guide pulley is connected with the rope, the front end of rope and the top fixed connection of adapter sleeve, the tail end fixedly connected with spool of rope, the outer end fixedly connected with carousel of spool, the utility model relates to a road engineering technical field. This road sign board has solved current road sign board generally for picture and text sign, and the display effect is poor night, and support column and sign formula for welding, installation and later maintenance all need the workman to scramble in earlier stage, the great problem of potential safety hazard.

Description

Road sign board

Technical Field

The utility model relates to a road engineering technical field specifically is a road indication sign.

Background

The road traffic sign is a graphic symbol for displaying traffic laws and regulations and road information, can make the traffic laws and regulations obtain an image, concrete and concise expression, and at the same time, also expresses the contents which are difficult to describe by characters, and is used for managing traffic and indicating driving direction to ensure the facilities of road smoothness and driving safety. But current road sign board is generally for picture and text sign, and the display effect is poor night, and support column and sign welding integral type, installation and later maintenance all need the workman to climb earlier stage, and the potential safety hazard is great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a road sign has solved current road sign and has generally been picture and text sign, and the display effect is poor night, and support column and sign formula as welding as an organic whole, installation and later maintenance all need the workman to scramble earlier stage, the great problem of potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a road sign, includes the base, the top fixedly connected with support column of base, the outer end sliding connection of support column has the adapter sleeve, adapter sleeve one side fixedly connected with link, the both sides all are provided with the road sign around the link, the top fixedly connected with photovoltaic board of link, the top both sides of support column are all rotated and are connected with the guide pulley, the surface roll connection of guide pulley has the rope, the front end of rope and the top fixed connection of adapter sleeve, the tail end fixedly connected with spool of rope, the outer end fixedly connected with carousel of spool.

Preferably, the equidistance is provided with the strengthening rib between base and the support column, the support column is the cavity post, and top fixedly connected with hood.

Preferably, the equidistance is provided with the ball between support column and the adapter sleeve, the equal threaded connection in both sides has spacing post about the support column surface just is located the carousel, the outside of carousel is provided with the protection casing.

Preferably, the road sign is an electronic road sign, and the inside of link distributes and is provided with controller and battery.

Preferably, the photovoltaic panel is fixed for the slope, the guide pulley is the same with the link direction, the both sides of spool all are connected with the support column rotation.

Preferably, both sides of the top of the supporting column are fixedly connected with limiting blocks, and the limiting blocks and the guide wheels are vertically distributed.

(III) advantageous effects

The utility model provides a road sign board. Has the following beneficial effects:

this road sign board through adapter sleeve and support column sliding type connection, cooperates inside rope, guide pulley, spool, realizes the dismouting of sign lift, installation and later maintenance in convenient earlier stage, can avoid the workman to scramble, reduces the potential safety hazard, and photovoltaic board cooperation electronic road sign can realize the bright instruction at night simultaneously, guarantees the indicating effect at night.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention;

FIG. 4 is an enlarged view of the structure B of the present invention;

FIG. 5 is a rear view of the structure of the present invention;

FIG. 6 is an enlarged view of the structure C of the present invention;

fig. 7 is an enlarged view of the structure D of the present invention.

In the figure: the road sign comprises a base 1, support columns 2, connecting sleeves 3, connecting frames 4, road signs 5, photovoltaic panels 6, guide wheels 7, ropes 8, reels 9, turntables 10, reinforcing ribs 11, top caps 12, balls 13, limiting columns 14 and limiting blocks 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a road sign, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with support column 2, the outer end sliding connection of support column 2 has

adapter sleeve

3, 3 one side fixedly connected with link 4 of adapter sleeve, both sides all are provided with road sign 5 around link 4, realize the traffic indication, the top fixedly connected with photovoltaic board 6 of link 4, realize the photovoltaic autonomous power supply, reduce energy consumption, the top both sides of support column 2 are all rotated and are connected with guide pulley 7, realize the top direction, reach the adapter sleeve and go up and down to carry and draw, the surface roll connection of guide pulley 7 has rope 8, the front end of rope 8 and the top fixed connection of adapter sleeve 3, the tail end fixedly connected with spool 9 of rope 8, the outer end fixedly connected with carousel 10 of spool 9, make things convenient.

Equidistance is provided with strengthening rib 11 between base 1 and the support column 2, improves joint strength, and support column 2 is the cavity post, and top fixedly connected with hood 12, realizes the top protection, avoids the rainwater to get into.

The equidistance is provided with ball 13 between support column 2 and the adapter sleeve 3, reduces the internal resistance, guarantees the smooth degree of sliding, and support column 2 surface just is located the equal threaded connection in carousel 10 upper and lower both sides has spacing post 14, realizes that the carousel is spacing, and the outside of carousel 10 is provided with the protection casing, realizes the carousel protection, avoids non professional to operate.

Road sign 5 is the electron road sign, and the inside distribution of link 4 is provided with controller and battery, realizes the electronic type demonstration, and convenient night is highlighted, guarantees the traffic indication effect.

Photovoltaic board 6 is fixed for the slope, guarantees the daylighting effect, and guide pulley 7 is the same with link 4 directions, and spool 9's both sides all rotate with support column 2 to be connected, guarantee to carry and draw the equilibrium.

The equal fixedly connected with stopper 15 in top both sides of support column 2, stopper 15 and guide pulley 7 are the vertical distribution, realize that the upper portion is spacing.

When the device is used, the device is installed in an early stage, a road sign 5, a photovoltaic panel 6 and a control element are installed in a connecting frame 4 at the bottom of a supporting rod 2 through bolt holes on a base 1 and foundation bolts reserved in the installation position, after the installation is finished, a rotary table 10 is rotated, the rotary table 10 drives a reel 9 to rotate, a rope 8 is wound, the connecting sleeve 3 is lifted by matching with a top guide wheel 7 of a supporting column 2, the connecting sleeve 3 moves upwards to a top limiting block 15 along the surface of the supporting column 2, and then the bottom rotary table 10 is limited and fixed through a limiting column 14; during later maintenance, the limiting column 14 can be taken down by the aid of the limiting column, then the rotary table 10 is rotated to drive the reel 9 to place the rope 8 outwards, the connecting sleeve 3 is moved downwards, and then the limiting column is maintained.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A road sign, comprising a base (1), characterized in that: the utility model discloses a solar energy photovoltaic building support, including base (1), the top fixedly connected with support column (2) of base (1), the outer end sliding connection of support column (2) has adapter sleeve (3), adapter sleeve (3) one side fixedly connected with link (4), both sides all are provided with road sign (5) around link (4), the top fixedly connected with photovoltaic board (6) of link (4), the top both sides of support column (2) all rotate and are connected with guide pulley (7), the surface roll connection of guide pulley (7) has rope (8), the front end of rope (8) and the top fixed connection of adapter sleeve (3), the tail end fixedly connected with spool (9) of rope (8), the outer end fixedly connected with carousel (10) of spool (9).

2. The road indicating sign of claim 1, wherein: equidistant strengthening rib (11) are provided with between base (1) and support column (2), support column (2) are the cavity post, and top fixedly connected with hood (12).

3. The road indicating sign of claim 1, wherein: the equidistance is provided with ball (13) between support column (2) and adapter sleeve (3), equal threaded connection in both sides has spacing post (14) about support column (2) surface just is located carousel (10), the outside of carousel (10) is provided with the protection casing.

4. The road indicating sign of claim 1, wherein: the road sign (5) is an electronic road sign, and a controller and a storage battery are arranged in the connecting frame (4).

5. The road indicating sign of claim 1, wherein: the photovoltaic panel (6) is obliquely fixed, the direction of the guide wheel (7) is the same as that of the connecting frame (4), and the two sides of the reel (9) are rotatably connected with the supporting columns (2).

6. The road indicating sign of claim 1, wherein: the equal fixedly connected with stopper (15) in top both sides of support column (2), stopper (15) are the vertical distribution with guide pulley (7).