A kind of municipal administration billboard with dust reduction capability
Technical field
The utility model relates to municipal billboard technologies field, specially a kind of municipal administration advertisement with dust reduction capability
Board.
Background technique
It is billboard on present street everywhere, including commercial advertising board and municipal billboard, billboard is played
Propagate the effect of information and warning.Current billboard there is also some problems in design, such as current billboard is big
All make advertising cloth directly and extraneous contact, and the vehicle of dealing can be such that the spots such as dust and sewage fall on billboard, make advertisement
Board, which thickens, not to be seen, and current billboard operates trouble in installing advertisement, or even will appear installation loosely
The problem of causing advertisement to be blown away.
Utility model content
The purpose of this utility model is to provide a kind of municipal administration billboard with dust reduction capability, to solve above-mentioned background
The current billboard proposed in technology does not have dust reduction capability and and when installing advertisement problem complicated for operation.
To achieve the above object, the utility model provides the following technical solutions:It is a kind of municipal with wide with dust reduction capability
Board, including pedestal and plastic, transparent cover are accused, is provided with support column among the top of the pedestal, and the two sides of support column are respectively mounted
There is hydraulic cylinder, telescopic rod is provided with above the hydraulic cylinder, and be connected with bottom plate above telescopic rod, the top of the bottom plate
Surrounding is provided with billboard, and the top surrounding of billboard is provided with internal thread hole, is provided with above the billboard
Top plate is provided with top cover above the plastic, transparent cover, and the top middle of top cover is equipped with connecting column, the connecting column
Side be provided with spill spin block, the side middle of the connecting column is provided with fixed ring, and the company of being connected on the left of fixed ring
Extension bar is provided with transfer roller below the connecting rod, and the side of transfer roller is provided with hairbrush, is provided with above the top cover recessed
Slot is equipped with bearing at the lower section port of the connecting column.
Preferably, the support column runs through bottom plate and top plate, and is fixedly connected between support column and the lower section of top cover, and
It is flexibly connected between bottom plate and top plate and support column.
Preferably, the connecting column runs through and is flexibly connected into top cover, and between connecting column and top cover, and connecting column can revolve
The angle turned is 0-360 °.
Preferably, it there are four the spill spin block is set, and is fixedly connected between spill spin block and connecting column, and the shape of spill spin block
Shape is bowl-shape.
Preferably, the fixed ring is equipped with two pieces, and the connection type between fixed ring is to be threadedly coupled, and fixed ring
Inner sidewall on be provided with laciniation.
Preferably, the hairbrush is evenly distributed in the surrounding of transfer roller, and the length of hairbrush is greater than transfer roller and plastic, transparent
The distance between cover.
Compared with prior art, the utility model has the beneficial effects that:The municipal administration billboard with dust reduction capability, energy
Enough the spot above plastic, transparent cover is purged using wind-force, avoids the need for manually removing, and then save labour,
And the device installing advertisement is efficient and convenient, can satisfy requirement of the user to municipal billboard,
(1)Equipped with hydraulic cylinder and telescopic rod, hydraulic cylinder is able to drive telescopic rod and moves up and down, and then telescopic rod will drive bottom
Plate moves up and down, so as to which billboard is removed from plastic, transparent cover, convenient for users to the advertisement above billboard into
Row replacement;
(2)Equipped with plastic, transparent cover, plastic, transparent cover can play the role of protection, and cylinder to internal billboard
The plastic, transparent cover of shape facilitates transfer roller band electric brush to clean it;
(3)Equipped with groove, when encountering rainy days, rainwater can be led the plastic, transparent cover to lower section by groove from top cover
On side wall, and then it is more clean to cooperate hairbrush that plastic, transparent cover can be made to clean;
(4)Equipped with bearing, when connecting column is driven to rotate, it is more smooth that bearing can be such that connecting column rotates, and plays
Put stuck effect;
(5)Equipped with transfer roller and connecting rod, transfer roller can rotate below connecting rod, and connecting rod passes through fixed ring and connecting column
Between be fixedly connected, when connecting column rotation when, connecting rod is able to drive transfer roller and rotates together, so cooperate transfer roller itself rotation
Turn, hairbrush is enable to clean plastic, transparent cover.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the utility model overlooking structure diagram;
Fig. 3 is that the utility model faces the schematic diagram of the section structure;
Fig. 4 is overlooking structure diagram at the utility model top plate and bottom plate;
Fig. 5 is overlooking structure diagram at the utility model fixed ring.
In figure:1, pedestal, 2, support column, 3, hydraulic cylinder, 4, telescopic rod, 5, bottom plate, 6, billboard, 7, internal thread hole, 8,
Top plate, 9, plastic, transparent cover, 10, top cover, 11, connecting column, 12, spill spin block, 13, fixed ring, 14, connecting rod, 15, transfer roller, 16,
Hairbrush, 17, groove, 18, bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:A kind of municipal administration advertisement with dust reduction capability
Board, including pedestal 1, support column 2, hydraulic cylinder 3, telescopic rod 4, bottom plate 5, billboard 6, internal thread hole 7, top plate 8, plastic, transparent cover
9, top cover 10, connecting column 11, spill spin block 12, fixed ring 13, connecting rod 14, transfer roller 15, hairbrush 16, groove 17 and bearing 18, bottom
Support column 2 is provided among the top of seat 1, and the two sides of support column 2 are mounted on hydraulic cylinder 3, support column 2 runs through 5 He of bottom plate
Top plate 8, and be fixedly connected between support column 2 and the lower section of top cover 10, and activity connects between bottom plate 5 and top plate 8 and support column 2
It connects, support column 2 can play the effect of support to plastic, transparent cover 9 and top cover 10, and when bottom plate 5 and top plate 8 move up
When, the effect of guiding can be played, the top of hydraulic cylinder 3 is provided with telescopic rod 4, and the top of telescopic rod 4 is connected with bottom plate 5,
The top surrounding of bottom plate 5 is provided with billboard 6, and the top surrounding of billboard 6 is provided with internal thread hole 7, billboard 6
Top is provided with top plate 8, and the top of plastic, transparent cover 9 is provided with top cover 10, and the top middle of top cover 10 is equipped with connection
Column 11, connecting column 11 runs through to be flexibly connected into top cover 10, and between connecting column 11 and top cover 10, and connecting column 11 is rotatable
Angle is 0-360 °, and connecting column 11 can be driven to rotate, and when connecting column 11 rotates, is able to drive connecting rod 14 and connecting rod
The transfer roller 15 of 14 lower sections rotates together, and then hairbrush 16 is enable to clean plastic, transparent cover 9, and the side of connecting column 11 is set
It is equipped with spill spin block 12, there are four spill spin block 12 is set, and is fixedly connected between spill spin block 12 and connecting column 11, and spill spin block 12
Shape be it is bowl-shape, when blowing air over spill spin block 12, what the shape of spill spin block 12 can be more easier by wind is blown, Jin Erxuan
Switch block 12 is able to drive connecting column 11, realizes the effect of wind power transmission wind, and the side middle of connecting column 11 is provided with fixed ring 13,
And the left side of fixed ring 13 is connected with connecting rod 14, fixed ring 13 is equipped with two pieces, and the connection type between fixed ring 13 is spiral shell
Line connection, and laciniation is provided on the inner sidewall of fixed ring 13, fixed ring 13 can be by 14 company of being fixed on of connecting rod
It connects on column 11, connecting rod 14 is enable to rotate together with connecting column 11, and be detachably connected between fixed ring 13, convenient for users to
It is disassembled, and then hairbrush 16 is cleaned, preventing hairbrush 16 from speckling with too many dust above causes cleaning effect unknown
Aobvious, the lower section of connecting rod 14 is provided with transfer roller 15, and the side of transfer roller 15 is provided with hairbrush 16, and hairbrush 16, which is evenly distributed in, to be turned
The surrounding of roller 15, and the length of hairbrush 16 is greater than the distance between transfer roller 15 and plastic, transparent cover 9, hairbrush can be enclosed in transfer roller 15
When rotating around plastic, transparent cover 9, the effect of cleaning, the top setting fluted 17 of top cover 10, connection are played to plastic, transparent cover 9
Bearing 18 is installed at the lower section port of column 11.
Working principle:When using the municipal administration billboard with dust reduction capability, each the zero of the device should be first checked
Whether part is intact, and then the pedestal of the device 1 is fixed on level ground, when device work, can allow on hydraulic cylinder 3
The telescopic rod 4 in face drives bottom plate 5 to move down, and so that billboard 6 is removed plastic, transparent cover 9, advertising cloth is then attached to billboard 6
On, by the way that bolt to be installed into internal thread hole 7, and then it is fixed, after surrounding installs, is driven again hydraulic
Cylinder 3 makes telescopic rod 4 that bottom plate 5 and billboard 6 be driven to be re-introduced into plastic, transparent cover 9, and operating process is simple, is easy to use
Person carries out advertisement installation, and the bowl structure of spill spin block 12 can increase the resistance between wind, and then hold that spill spin block 12 more
It is easily blown by wind, spill spin block 12 will drive the rotation of connecting column 11 at this time, and then connecting column 11 will drive connecting rod 14 and below
Transfer roller 15 rotated together around plastic, transparent cover 9, and transfer roller 15 itself can also rotate, at this time the hairbrush 16 of 15 side of transfer roller
Plastic, transparent cover 9 can be cleaned, prevent dust from falling on top, play dust-proof effect, when encountering rainy days, top cover
Groove 17 above 10 can lead rainwater onto 9 side wall of plastic, transparent cover of lower section, and then cooperate hairbrush 16, can make plastics
Translucent cover 9 is cleaned more clean, and it is more smooth that bearing 18 can be such that connecting column 11 rotates, and plays anti-jamming effect
Fruit, support column 2 can be supported the device, and can play the effect of guiding when bottom plate 5 and top plate 8 move up and down
Fruit, fixed ring 13, which facilitates, disassembles connecting rod 14, convenient for users to being cleaned to hairbrush 16, the device convenient for users to
Operation, and there is good dust-proof effect, it can satisfy requirement of the user to municipal billboard.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment;At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.