CN212230023U

CN212230023U - Public welfare billboard for anti-collision guardrail

Info

Publication number: CN212230023U
Application number: CN202021232869.6U
Authority: CN
Inventors: 肖伟
Original assignee: Suzhou Xiangdi Culture Media Co ltd
Current assignee: Suzhou Xiangdi Culture Media Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-12-25
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a public welfare bill-board for anticollision barrier has solved current bill-board installation inconvenience, and the trouble problem is changed to the propaganda content, and its technical scheme main points are: including stand and advertising cloth, install two horizontal poles between two stands, be equipped with a plurality of montants between two horizontal poles, advertising cloth sets up the both sides at the montant, and two horizontal poles include the sheer pole of fixed connection on the stand and the last horizontal pole of sliding connection on the stand, and the one end fixed connection of montant is at the top of sheer pole, and the other end of montant is equipped with a plurality of joint structures that are used for fixed advertising cloth, and the joint structure is detachable construction, the utility model discloses a set up the elastic component, utilize the elasticity of elastic component to fix, it is more convenient to operate to make advertising cloth's change more convenient.

Description

Public welfare billboard for anti-collision guardrail

Technical Field

The utility model relates to a guardrail public welfare bill-board technical field, more specifically says, it relates to a public welfare bill-board for anticollision barrier.

Background

Public welfare advertisements are advertising activities which do not aim at profit but provide free services for the society, in the existing urban construction, the two sides of a road are generally provided with anti-collision guardrails, and the public welfare advertisements are required to be posted on the anti-collision guardrails to remind or advocate people, but at present, the public welfare advertisements are mostly stuck on the anti-collision guardrails through glue, the replacement is inconvenient, and part of advertising paper is easy to remain on the glue when the advertisement is replaced, so that the anti-collision guardrails look dirty and influence the appearance of a city.

The utility model provides a technical scheme has solved the inconvenient problem of advertising paper change.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an anticollision barrier is with public welfare bill-board has solved the inconvenient problem of poster paper change.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an anticollision is public welt bill-board for guardrail, includes stand and advertising cloth, is equipped with two horizontal poles between two stands, is equipped with a plurality of montants between two horizontal poles, and advertising cloth sets up in the both sides of montant, and two horizontal poles include fixed connection bottom rail on the stand and the last horizontal pole of sliding connection on the stand, the one end fixed connection of montant is at the top of bottom rail, the other end of montant is equipped with a plurality of joint structures that are used for fixed advertising cloth.

Adopt above-mentioned technical scheme, be equipped with fixedly connected with sheer pole and sliding connection's last horizontal pole between two stands, set up a plurality of montants between two horizontal poles to set up the joint structure on the montant, utilize the joint structure to fix the advertising cloth in the both sides of montant, make the fixed convenient and fast more of advertising cloth, be detachable construction through setting up the joint structure, make the better more convenient of advertising cloth.

The utility model discloses further set up to: the joint structure includes fixed arm, elastic component and fixture, fixed arm fixed connection is at the top of montant, fixture is including rotating first arm lock and second arm lock of connection on the fixed arm, first arm lock and second arm lock can form a closed ring each other, elastic component interconnect is passed through to one side of first arm lock and second arm lock, the elastic component is used for ordering about first arm lock and second arm lock and is close to each other, be equipped with on the advertising cloth with fixture matched with spacing mouthful.

Adopt above-mentioned technical scheme, through setting up the joint structure, pass through shaft hole complex mode with first arm lock and second arm lock and rotate the top of connecting at the montant, utilize the elasticity of elastic component, be close to first arm lock and second arm lock each other, form a closed ring, fix advertisement cloth in closed ring, through rotating first centre gripping arm and second arm lock, make the elastic component receive external force and influence and produce deformation, thereby make first arm lock and second arm lock keep away from, when rotating to a certain extent, the elastic component makes first arm lock and second arm lock remain throughout and keep away from the state through the elasticity of self, make advertisement cloth break away from the joint structure, make things convenient for the change of advertisement cloth.

The utility model discloses further set up to: the upper cross rod is hollow, and a poking block used for rotating the first clamping arm and the second clamping arm is arranged on the inner wall of the upper cross rod.

By adopting the technical scheme, the upper cross rod is moved upwards by the aid of the shifting blocks, the plurality of shifting blocks can drive the plurality of clamping structures to be opened simultaneously, so that the first clamping arm and the second clamping arm rotate simultaneously, and operation is more convenient.

The utility model discloses further set up to: the section of the poking block is circular.

By adopting the technical scheme, the section of the poking block is set to be circular, so that the poking block is better matched with the first clamping arm and the second clamping arm.

The utility model discloses further set up to: and the upper cross rod is provided with a through groove for communicating the first clamping arm with the second clamping arm.

By adopting the technical scheme, the upper cross rod can not limit the rotation of the first clamping arm and the second clamping arm by arranging the through groove.

The utility model discloses further set up to: the two ends of the upper cross rod are integrally connected with dovetail blocks, and dovetail grooves matched with the dovetail blocks are formed in the stand columns.

By adopting the technical scheme, the moving track of the upper cross rod is limited by arranging the dovetail block and the dovetail groove, so that the upper cross rod can move more stably.

The utility model discloses further set up to: hooks are arranged at two ends of the lower cross rod, and through holes matched with the hooks are formed in the advertising cloth.

By adopting the technical scheme, the hooks and the through holes are arranged, so that the bottom of the advertisement cloth can be fixed on two sides of the vertical rod, and the advertisement cloth is more stable to fix.

The utility model discloses further set up to: the bottom of the upright post is provided with a plurality of fixing holes.

By adopting the technical scheme, the fixing holes are formed, and the bolts are fixed with the ground, so that the whole structure is more stable to fix with the ground.

To sum up, the utility model discloses following beneficial effect has:

be equipped with fixedly connected with sheer pole and sliding connection's last horizontal pole between two stands, set up a plurality of montants between two horizontal poles to set up the joint structure on the montant, utilize the joint structure to fix the advertising cloth in the both sides of montant, make the fixed convenient and fast more of advertising cloth, be detachable construction through setting up the joint structure, make the better more convenient of advertising cloth.

Drawings

FIG. 1 is a cross-sectional view of a public service billboard for an anti-collision guardrail of the utility model;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a public service billboard for an anti-collision guardrail of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is an enlarged view of a portion C in fig. 3.

In the figure: 1. a column; 2. advertising cloth; 3. a vertical rod; 4. a lower cross bar; 5. an upper cross bar; 6. a fixed arm; 7. an elastic member; 8. a first clamp arm; 9. a second clamp arm; 10. a limiting port; 11. a shifting block; 12. a through groove; 13. a dovetail block; 14. a dovetail groove; 15. hooking; 16. a through hole; 17. and (7) fixing holes.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A public welfare billboard for an anti-collision guardrail is disclosed, as shown in figures 1-5, and comprises upright posts 1 and advertisement cloth 2, wherein the bottom of the upright posts 1 is provided with a plurality of fixing holes 17 and is fixedly connected with the ground through bolts, two cross rods are arranged between the two upright posts 1, a plurality of vertical rods 3 are arranged between the two cross rods, the advertisement cloth 2 is arranged at two sides of the vertical rods 3, the two cross rods comprise lower cross rods 4 fixedly connected on the upright posts 1 and upper cross rods 5 slidably connected on the upright posts 1, two ends of the upper cross rods 5 are integrally connected with dovetail blocks 13, the upright posts 1 are provided with dovetail grooves 14 matched with the dovetail blocks 13, two ends of the lower cross rods 4 are provided with hooks 15, the advertisement cloth 2 is provided with through holes 16 matched with the hooks 15, one end of each vertical rod 3 is fixedly connected at the top of the corresponding lower cross rod 4, the, the clamping structure is a detachable structure.

As shown in fig. 1-5, the clamping structure includes a fixing arm 6, an elastic member 7 and a clamping mechanism, the fixing arm 6 is fixedly connected to the top of the vertical rod 3, the clamping mechanism includes a first clamping arm 8 and a second clamping arm 9 rotatably connected to the fixing arm 6, the first clamping arm 8 and the second clamping arm 9 can form a closed ring, one side of the first clamping arm 8 and one side of the second clamping arm 9 are connected to each other through the elastic member 7, the elastic member 7 is used for driving the first clamping arm 8 and the second clamping arm 9 to approach each other, and the advertisement cloth 2 is provided with a limiting opening 10 matched with the clamping mechanism.

As shown in fig. 1-5, in order to facilitate the disassembly, the upper cross bar 5 is hollow, a through slot 12 for communicating the first clamping arm 8 and the second clamping arm 9 is arranged on the upper cross bar 5, a toggle block 11 for rotating the first clamping arm 8 and the second clamping arm 9 is arranged on the inner wall of the upper cross bar 5, and the cross section of the toggle block 11 is circular.

The working principle is as follows: through setting up the joint structure, rotate first arm lock 8 and second arm lock 9 through shaft hole complex mode and connect the top at montant 3, utilize the elasticity of elastic component 7, be close to first arm lock 8 and second arm lock 9 each other, form a closed ring, fix advertisement cloth 2 in closed ring, through rotating first centre gripping arm and second arm lock 9, make elastic component 7 receive external force to influence and produce deformation, thereby make first arm lock 8 and second arm lock 9 keep away from, when rotating to a certain extent, elastic component 7 makes first arm lock 8 and second arm lock 9 remain throughout to keep away from the state through the elasticity of self, make advertisement cloth 2 break away from the joint structure, make things convenient for the change of advertisement cloth 2.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an anticollision barrier is with public welfare bill-board, includes stand (1) and advertisement cloth (2), is equipped with two horizontal poles between two stand (1), is equipped with a plurality of montants (3) between two horizontal poles, and advertisement cloth (2) set up in the both sides of montant (3), its characterized in that: two horizontal poles include bottom end rail (4) and the last horizontal pole (5) of sliding connection on stand (1) of fixed connection on stand (1), the one end fixed connection of montant (3) is at the top of bottom end rail (4), the other end of montant (3) is equipped with a plurality of joint structures that are used for fixed advertisement cloth (2), the joint structure is detachable construction.

2. A public welfare billboard for an anti-collision guardrail as claimed in claim 1, which is characterized in that: the joint structure includes fixed arm (6), elastic component (7) and fixture, fixed arm (6) fixed connection is at the top of montant (3), fixture is including rotating first arm lock (8) and second arm lock (9) of connection on fixed arm (6), first arm lock (8) and second arm lock (9) can form a closed ring each other, elastic component (7) interconnect is passed through to one side of first arm lock (8) and second arm lock (9), elastic component (7) are used for ordering about first arm lock (8) and second arm lock (9) and are close to each other, be equipped with on advertisement cloth (2) with fixture matched with spacing mouthful (10).

3. A public welfare billboard for an anti-collision guardrail as claimed in claim 2, which is characterized in that: the upper cross rod (5) is hollow, and a poking block (11) used for rotating the first clamping arm (8) and the second clamping arm (9) is arranged on the inner wall of the upper cross rod (5).

4. A public welfare billboard for an anti-collision guardrail as claimed in claim 3, which is characterized in that: the section of the poking block (11) is circular.

5. The public welfare billboard for the anti-collision guardrail of claim 4, which is characterized in that: and the upper cross rod (5) is provided with a through groove (12) for communicating the first clamping arm (8) with the second clamping arm (9).

6. A public welfare billboard for an anti-collision guardrail as claimed in claim 1, which is characterized in that: the two ends of the upper cross rod (5) are integrally connected with dovetail blocks (13), and dovetail grooves (14) matched with the dovetail blocks (13) are formed in the stand columns (1).

7. A public welfare billboard for an anti-collision guardrail as claimed in claim 1, which is characterized in that: the two ends of the lower cross rod (4) are provided with hooks (15), and the advertisement cloth (2) is provided with through holes (16) matched with the hooks (15).

8. A public welfare billboard for an anti-collision guardrail as claimed in claim 1, which is characterized in that: the bottom of the upright post (1) is provided with a plurality of fixing holes (17).