A kind of sky sign auxiliary device using wind-force
Technical field
The present invention relates to billboard technologies field, specially a kind of sky sign auxiliary device using wind-force.
Background technique
Billboard using more and more extensive, often can see that the billboard for publicity in some urban road overhead
Device, however since the publicity of billboard has instantaneity, so need to be carried out to billboard to reach ideal the effect of publicity
Replacement, existing advertising board device usually can all use the mode of bolt fastening to billboard to reach higher stability
It is fixed,
Currently, the billboard that existing height is aerial is easy to be blown away when weather is blown, the advertisement under being blown off
Board is easy to injure past pedestrian by a crashing object, and the safety guarantee of pedestrian is threatened, and is unfavorable for the use of people.
Summary of the invention
The present invention is to realize that technical purpose adopts the following technical scheme that a kind of sky sign auxiliary dress using wind-force
It sets, comprising: fixed disk, the outer surface of the fixed disk are fixedly installed with arc block, are fixedly installed on the central axes on the left of arc block
The surrounding of connecting rod, the fixed disk is hinged with fixture block by hinge bar, the axis Above-the-line installation on the right side of the fixed disk
There is bull stick, the right end of bull stick is fixedly installed with billboard ontology, turbine leaf, turbine leaf are fixedly installed on the left of the connecting rod
The top and bottom of inner wall are fixedly installed with tablet by fixed block.
Further, the arc block equal distribution is in the outer surface of fixed disk.
Further, the lower end of the billboard ontology is fixedly installed with clump weight, primarily to helping billboard sheet
What body was fixed.
Further, the distance between the diameter of the billboard ontology and fixture block are adapted.
Further, the fixture block is located at there are four the outer surface impartial settings of fixed disk.
Further, the distance between the diameter of the movable balls and tablet are adapted.
Further, the fixture block is made of stainless steel, and is got rusty primarily to avoiding falling rainwater.
The present invention have it is following the utility model has the advantages that
1, this utilize wind-force sky sign auxiliary device, by fixed disk, arc block, connecting rod, hinge bar, fixture block,
Bull stick and turbine leaf are used cooperatively, and turbine leaf can be driven to rotate counterclockwise, turbine leaf rotates counterclockwise when blowing
When, fixed disk can be driven to rotate counterclockwise with arc block by connecting rod, when arc block gradually rotates fixture block counterclockwise
When lower end, arc block gradually can gradually jack up outward the left end of fixture block, and the right end of fixture block then can firmly be stuck in billboard sheet
On body, it ensure that billboard ontology when there is wind, can be avoided because the installation of billboard ontology is not fixed, be fallen by stuck fast
Under the case where pounding people.
2, the sky sign auxiliary device for utilizing wind-force, passes through the cooperation of turbine leaf, fixed block, tablet and movable balls
It uses, it is ensured that turbine leaf can drive movable balls to collide between two tablets, sending sound when rotating because of wind
It rings, has reminded pedestrian under by sky sign ontology, need carefully, to ensure again the safety of pedestrian.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention.
Fig. 2 is diagrammatic side-view cross-sectional structural schematic diagram of the present invention.
Fig. 3 is that present invention knot Fig. 2 is stuck in schematic diagram structure schematic diagram on billboard ontology.
In figure: 1 fixed disk, 2 arc blocks, 3 connecting rods, 4 hinge bars, 5 fixture blocks, 6 bull sticks, 7 billboard ontologies, 8 turbine leafs, 9
Fixed block, 10 tablets, 11 movable balls.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of sky sign auxiliary device using wind-force, comprising: fixed disk 1, fixed disk 1 it is outer
Surface is fixedly installed with arc block 2,2 equal distribution of arc block fixed peace on the outer surface of fixed disk 1, the central axes in 2 left side of arc block
Equipped with connecting rod 3, the surrounding of fixed disk 1 is hinged with fixture block 5 by hinge bar 4, and the outer surface that fixture block 5 is located at fixed disk 1 is impartial
There are four settings, is movably installed with bull stick 6 on the central axes on 1 right side of fixed disk.
Wherein, made by fixed disk 1, arc block 2, connecting rod 3, hinge bar 4, fixture block 5, bull stick 6 and the cooperation of turbine leaf 8
With, it can be when blowing, drive turbine leaf rotates counterclockwise, and when turbine leaf 8 rotates counterclockwise, can pass through connecting rod 3
Drive fixed disk 1 rotated counterclockwise with arc block 2, when arc block 2 gradually rotates the lower end of fixture block 5 counterclockwise, arc block 2 by
Gradually the left end of fixture block 5 can gradually be jacked up outward, and the right end of fixture block 5 then can be firmly stuck on billboard ontology 7, such as Fig. 2-
Shown in 3, it ensure that billboard ontology 7 when there is wind, can be avoided by stuck fast because the installation of billboard ontology 7 is not fixed,
Fall the case where pounding people.
The right end of bull stick 6 is fixedly installed with billboard ontology 7, and the lower end of billboard ontology 7 is fixedly installed with clump weight, main
It is fixed to be to help billboard ontology 7, the left side of connecting rod 3 is fixedly installed with turbine leaf 8,8 inner wall of turbine leaf it is upper
End is fixedly installed with tablet 10 by fixed block 9 with lower end.
Wherein, it is used cooperatively by turbine leaf 8, fixed block 9, tablet 10 with movable balls 11, it is ensured that turbine leaf 8
When rotating because of wind, movable balls 11 can be driven to collide between two tablets 10, issue the sound, pedestrian has been reminded to pass through
It crosses under sky sign ontology 7, needs carefully, to ensure again the safety of pedestrian.
Wherein, the distance between the diameter of billboard ontology 7 and fixture block 5 are adapted.
Wherein, the distance between the diameter of movable balls 11 and tablet 10 are adapted.
Wherein, fixture block 5 is made of stainless steel, and is got rusty primarily to avoiding falling rainwater.
When in use, since billboard is mounted at high altitude location, often by wind blows, when blowing,
Using wind-force drive turbine leaf rotate counterclockwise, when turbine leaf 8 rotates counterclockwise, can by connecting rod 3 drive fixed disk 1 with
Arc block 2 rotates counterclockwise, and when arc block 2 gradually rotates the lower end of fixture block 5 counterclockwise, arc block 2 gradually can be by fixture block 5
Left end gradually jacks up outward, and the right end of fixture block 5 then can be firmly stuck on billboard ontology 7, as Figure 2-3, ensure that
Billboard ontology 7 can be avoided because the installation of billboard ontology 7 is not fixed by stuck fast when there is wind, be fallen and pound people's
Situation, while turbine leaf 8 can drive movable balls 11 to collide between two tablets 10, sending sound when rotating because of wind
It rings, has reminded pedestrian under by sky sign ontology 7, need carefully, to ensure again the safety of pedestrian.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.