阅读说明：本技术 一种大雨天自动清洗外表面的广告传媒户外高空宣传装置 (Outdoor high altitude propaganda device of advertisement media of automatic surface of wasing of heavy rain day ) 是由 郑智涛 于 2021-07-29 设计创作，主要内容包括：本发明提供一种大雨天自动清洗外表面的广告传媒户外高空宣传装置,属于广告传媒技术领域,包括广告牌和稳固支撑架,所述广告牌与稳固支撑架之间对称连接有稳定转换固定机构和中间限位轴,中间限位轴上套接有转换套,转换套上啮合连接有闭合驱动带,闭合驱动带上称对角线状连接有清洗座组件,广告牌上左右两侧均连接有蓄水围栏。该大雨天自动清洗外表面的广告传媒户外高空宣传装置,通过清理启动组件、稳定转换固定机构、清洗座组件、蓄水围栏和中点蓄水槽的组合作用,不仅可以高度的将广告牌表面的普通灰尘污垢清理掉,同时也可以将顽固的附着物完全的清洗下来,极大的提高了清洗的效率和清洗的效果,使广告牌的表面更加干净整洁,清晰度更高。(The invention provides an advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain, which belongs to the technical field of advertising media and comprises an advertising board and a stable support frame, wherein a stable conversion fixing mechanism and a middle limiting shaft are symmetrically connected between the advertising board and the stable support frame, a conversion sleeve is sleeved on the middle limiting shaft, a closed driving belt is meshed and connected onto the conversion sleeve, a cleaning seat assembly is symmetrically and diagonally connected onto the closed driving belt, and water storage fences are connected to the left side and the right side of the advertising board. This outdoor high altitude propaganda device of advertising media of automatic surface of wasing of heavy rainy day, through clearance start-up subassembly, stabilize conversion fixed establishment, wash seat subassembly, the combined action of retaining rail and midpoint catch basin, not only can the high ordinary dust dirt on bill-board surface clear up, also can get off the complete washing of stubborn attachment simultaneously, very big improvement abluent efficiency and abluent effect, make the surface of bill-board clean more clean and tidy, the definition is higher.)

1. The utility model provides an outdoor high altitude propaganda device of advertisement media of surface is washd automatically to heavy rainy day, includes firm support frame (1) and bill-board (2), its characterized in that: the advertising board comprises an advertising board (2) and a stable support frame (1), wherein a stable conversion fixing mechanism (3) and a middle limiting shaft (4) are symmetrically connected between the advertising board (2) and the stable support frame (1), the stable conversion fixing mechanism (3) comprises a conversion shaft (31), a connecting sleeve seat (32) and a connecting rod (33), the connecting sleeve seat (32) is symmetrically connected into the stable support frame (1) through the conversion shaft (31) in a vertical moving mode, the connecting rod (33) is respectively connected between corresponding positions of the left side and the right side of the advertising board (2) and the corresponding connecting sleeve seat (32) extending out of the stable support frame (1), the conversion sleeve (5) is sleeved on the middle limiting shaft (4), a closed driving belt (6) is meshed and connected on the conversion sleeve (5), the closed driving belt (6) is symmetrically connected with a cleaning seat assembly (7) in a diagonal manner, a cleaning piece (8) is connected on the cleaning seat assembly (7), the left side and the right side of the advertising board (2) are both connected with water storage fences (9), water level limiting groove (10) have been seted up to the side of retaining rail (9), be provided with solar energy conversion saving device (11) and wind-force conversion subassembly (12) on firm support frame (1), be provided with driving source automatic switch-over subassembly (13) on wind-force conversion subassembly (12), it has clearance starting module (14) to go up the electricity connection of driving source automatic switch-over subassembly (13), clearance starting module (14) are including absorbing water sponge (141), opening junction room (142), break-make subassembly (143) and elasticity reset piece (144), it connects on the top surface of firm support frame (1) to absorb water sponge (141) through opening junction room (142) activity scarf joint, break-make subassembly (143) reset piece (144) through elasticity and connect on the bottom surface of opening junction room (142).

2. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: the closed driving belts (6) are positioned on the front side and the back side of the billboard (2), limiting shafts are symmetrically connected between the closed driving belts and the billboard (2) in a rotating mode, and the distance between the limiting shafts is not smaller than the width of the display surface in the billboard (2).

3. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: wash seat subassembly (7) including fixing base (71), connecting block (72), spliced pole (73) and elasticity restriction spare (74), the even sliding connection of spliced pole (73) is between connecting block (72) and fixing base (71), and the central zone between connecting block (72) and fixing base (71) is connected in elasticity restriction spare (74).

4. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: the cleaning part (8) is a cleaning roller brush.

5. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: the water storage fence (9) is in an inner buckling arc shape, and a midpoint water storage groove (15) and a water level limiting groove (10) are arranged on the water storage fence (9) and are arranged at the position, below the midpoint water storage groove (15), of the water storage fence (9).

6. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: wind power conversion subassembly (12) include wind wheel and connecting axle, and the wind wheel rotates through the connecting axle to be connected on firm support frame (1), and driving source automatic switch-over subassembly (13) cup joints on the connecting axle, and is connected with wind energy storage subassembly on the connecting axle.

7. The advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain according to claim 1, wherein: the automatic driving source switching assembly (13) comprises a connecting disc (131), a connection switching piece (132), a connection switching ring seat (133) and a limiting reset piece (134), the connection switching piece (132) is uniformly inserted into the connecting disc (131) in a sliding mode through the limiting reset piece (134), the connecting disc (131) is fixedly sleeved on a connecting shaft in a sleeved mode, and the connection switching ring seat (133) is rotatably sleeved on the outer side of the connecting disc (131) and corresponds to the connection switching piece (132).

Technical Field

The invention relates to the technical field of advertising media, in particular to an advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain.

Background

The outdoor advertising device is one of the most main propagation modes for advertising media because of the advantage of geographical position adds visual impact and colorful expression form, widely set up in various outdoor places, current outdoor advertising device, mainly erect the bill-board that shows propaganda information through the support and show the position that the high altitude is obvious and is convenient for people to watch, nevertheless because the bill-board exposes in the open air for a long time, its surface can accumulate a large amount of dust dirt, lead to the unable clear complete content of seeing it of people, very big reduction its effect of propaganda, consequently, it is very important and necessary to the clearance of bill-board.

At present, regular cleaning is mainly carried out on the advertising board manually or mechanically automatically, but certain problems exist in the manual cleaning and the high-altitude cleaning, the cleaning efficiency is low and the danger is high, the mechanical automatic cleaning not only consumes more energy, but also has the problem of poor cleaning effect, and particularly, the advertising board is difficult to clean completely for stubborn attachments such as bird excrement and the like, so that the advertising effect of the advertising board is influenced.

Disclosure of Invention

In order to solve the technical problems, the invention provides an advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain, which is achieved by the following specific technical means: including firm support frame, the bill-board, stabilize conversion fixed establishment, the change-over spindle, the connecting sleeve seat, the connecting rod, middle spacing axle, the change-over sleeve, the closed driving band, wash seat subassembly, a fixed base, the connecting block, the spliced pole, the elasticity restriction spare, wash the piece, the retaining rail, the water level restriction groove, solar energy conversion savings device, wind-force conversion components, driving source automatic switch-over subassembly, the connection pad, connect switching piece, connect switching ring seat, the restriction piece that resets, clearance starting component, the sponge that absorbs water, the opening linkage chamber, the break-make subassembly, the elasticity piece that resets, the mid point catch basin.

The positions and the connection relations of the structures are as follows:

the advertising board comprises a billboard, a stable support frame, a stable conversion fixing mechanism and a middle limiting shaft, wherein the stable conversion fixing mechanism comprises a conversion shaft, a connecting sleeve seat and a connecting rod, the connecting sleeve seat is symmetrically connected into the stable support frame through the conversion shaft in an up-and-down moving manner, the connecting rod is respectively connected between corresponding positions on the left side and the right side of the billboard and the corresponding connecting sleeve seat extending out of the stable support frame, the middle limiting shaft is sleeved with a conversion sleeve, the conversion sleeve is engaged and connected with a closed driving belt, the closed driving belt is connected with a cleaning seat assembly in a diagonal line manner, the cleaning seat assembly is connected with a cleaning piece, the left side and the right side of the billboard are both connected with a water storage fence, the side surface of the water storage fence is provided with a water level limiting groove, the stable support frame is provided with a solar conversion storage device and a wind power conversion assembly, and the wind power conversion assembly is provided with an automatic driving source switching assembly, the cleaning starting assembly is electrically connected to the automatic driving source switching assembly and comprises a water absorption sponge, an opening connecting chamber, an on-off assembly and an elastic resetting piece, the water absorption sponge is movably embedded on the top surface of the stable supporting frame through the opening connecting chamber, and the on-off assembly is connected to the bottom surface of the opening connecting chamber through the elastic resetting piece.

Preferably, the closed driving belts are positioned on the front side and the back side of the advertising board, the limiting shafts are connected with the advertising board in a rotational symmetry mode, the distance between the limiting shafts is not smaller than the width of the display surface in the advertising board, and therefore the propaganda display area can be completely cleaned.

Preferably, wash seat subassembly includes fixing base, connecting block, spliced pole and elasticity limiter, and the even sliding connection of spliced pole is between connecting block and fixing base, and the elasticity limiter is connected at the central zone between connecting block and fixing base, improves the elasticity of abluent pressure in certain region, increases its abluent vertical tolerance.

Preferably, the cleaning piece is a cleaning roller brush, so that the cleaning efficiency and effect are improved.

Preferably, the retaining rail is interior knot arc form, and is provided with midpoint catch basin water level limiting groove on the retaining rail and sets up in the position that the retaining rail is located midpoint catch basin below, carries out last washing, improves abluent effect.

Preferably, the wind power conversion assembly comprises a wind wheel and a connecting shaft, the wind wheel is connected to the stable supporting frame in a rotating mode through the connecting shaft, the driving source automatic switching assembly is connected to the connecting shaft in a sleeved mode, the connecting shaft is connected with a wind energy storage assembly, the utilization rate of energy is increased, and sufficient prepared energy is provided for cleaning of the advertising board.

Preferably, the automatic driving source switching assembly comprises a connecting disc, a connection switching piece, a connection switching ring seat and a limiting reset piece, the connection switching piece is uniformly inserted on the connecting disc in a sliding mode through the limiting reset piece, the connecting disc is fixedly sleeved on the connecting shaft in a sleeved mode, the connection switching ring seat is rotatably sleeved on the outer side of the connecting disc and in a position corresponding to the connection switching piece, the driving source is automatically switched and cleaned according to actual conditions, and normal operation of cleaning is guaranteed.

The invention has the following beneficial effects:

1. the advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rain days stores a certain amount of rainwater on the surface of a billboard through the combined action of a cleaning starting assembly, a stable conversion fixing mechanism, a conversion sleeve, a cleaning seat assembly, a cleaning part, a water storage fence and a water level limiting groove and a middle water storage groove, so that the cleaning part is embedded into water to clean the surface of the billboard, dust and dirt on the surface of the billboard are fully transferred into the water, not only can the dust and dirt on the surface of the billboard be cleaned highly, but also a soaking effect can be realized on stubborn attachments, the adhesive force between the cleaning part and the surface of the billboard is reduced, the cleaning part can be conveniently and completely cleaned, compared with the prior art, on the basis of reducing the cleaning difficulty and the cleaning safety, the cleaning efficiency and the cleaning effect are greatly improved, the surface of the billboard is cleaner and tidier, the definition is higher, and the advertising effect of the billboard is greatly improved.

2. This outdoor high altitude propaganda device of advertising media of automatic surface of wasing of heavy rain day on above-mentioned basis, through the saving of the mid point catch basin that sets up on the retaining rail to clean rainwater, can be at the in-process that the clear bill-board resets, carry out the last washing to the surface of bill-board, further improvement the abluent effect of bill-board.

Drawings

Fig. 1 is a schematic view of the overall front structure of the present invention.

FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention.

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention.

Fig. 4 is a schematic view of a connection relationship of the automatic switching assembly of the driving source according to the present invention.

FIG. 5 is a schematic view of the connection between the impoundment pens, mid-point impoundment troughs and water level-limiting troughs of the present invention.

In the figure: 1. stabilizing the support frame; 2. a billboard; 3. a stable conversion fixing mechanism; 31. a conversion shaft; 32. a connecting sleeve seat; 33. a connecting rod; 4. a middle limit shaft; 5. a conversion sleeve; 6. a closed drive belt; 7. cleaning the seat assembly; 71. a fixed seat; 72. connecting blocks; 73. connecting columns; 74. an elastic limiting member; 8. cleaning the workpiece; 9. a water storage fence; 10. a water level limiting tank; 11. a solar energy conversion and storage device; 12. a wind power conversion assembly; 13. a drive source automatic switching component; 131. a connecting disc; 132. connecting a switching piece; 133. connecting a switching ring seat; 134. a limit reset piece; 14. cleaning the starting assembly; 141. a water-absorbing sponge; 142. an open connection chamber; 143. an on-off component; 144. an elastic reset member; 15. a midpoint catch basin.

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.

Please refer to fig. 1-5:

the advertising media outdoor high-altitude propaganda device capable of automatically cleaning the outer surface in heavy rainy days comprises a stable support frame 1, an advertising board 2, a stable conversion fixing mechanism 3, a conversion shaft 31, a connecting sleeve seat 32, a connecting rod 33, a middle limiting shaft 4, a conversion sleeve 5, a closed driving belt 6, a cleaning seat assembly 7, a fixing seat 71, a connecting block 72, a connecting column 73, an elastic limiting piece 74, a cleaning piece 8, a water storage fence 9, a water level limiting groove 10, a solar energy conversion storage device 11, a wind power conversion assembly 12, a driving source automatic switching assembly 13, a connecting disc 131, a connection switching piece 132, a connection switching ring seat 133, a limiting reset piece 134, a cleaning starting assembly 14, a water absorption sponge 141, an opening connecting chamber 142, an on-off assembly 143, an elastic reset piece 144 and a midpoint water storage tank 15.

In the using process, the positions and the connection relations of the structures are as follows:

a stable conversion fixing mechanism 3 and a middle limiting shaft 4 are symmetrically connected between the billboard 2 and the stable support frame 1, the stable conversion fixing mechanism 3 comprises a conversion shaft 31, a connecting sleeve seat 32 and a connecting rod 33, the connecting sleeve seat 32 is symmetrically connected in the stable support frame 1 by the conversion shaft 31 moving up and down, the connecting rod 33 is respectively connected between the corresponding positions of the left side and the right side of the billboard 2 and the corresponding connecting sleeve seat 32 extending out of the stable support frame 1, the middle limiting shaft 4 is sleeved with a conversion sleeve 5, the conversion sleeve 5 is engaged and connected with a closed driving belt 6, the closed driving belts 6 are positioned on the front side and the back side of the billboard 2, the limiting shafts are rotationally and symmetrically connected with the billboard 2, the distance between the limiting shafts is not less than the width of the display surface in the billboard 2, the propaganda display area can be completely cleaned, the cleaning seat assembly 7 is symmetrically connected on the closed driving belt 6 in a diagonal line shape, cleaning seat component 7 is connected with cleaning component 8, cleaning component 8 is a cleaning roller brush, cleaning efficiency and cleaning effect are improved, the left side and the right side of billboard 2 are connected with water storage fence 9, water level limiting groove 10 is formed in the side surface of water storage fence 9, firm support frame 1 is provided with solar energy conversion storage device 11 and wind power conversion component 12, wind power conversion component 12 is provided with automatic driving source switching component 13, wind power conversion component 12 comprises wind wheel and connecting shaft, wind wheel is connected to firm support frame 1 through connecting shaft rotation, automatic driving source switching component 13 is sleeved on the connecting shaft, and wind energy storage component is connected to the connecting shaft, energy utilization rate is increased, sufficient prepared energy is provided for cleaning billboard 2, cleaning starting component 14 is electrically connected to automatic driving source switching component 13, cleaning starting component 14 comprises water absorption sponge 141, water absorption sponge 141, The water absorption sponge 141 is movably embedded on the top surface of the stable support frame 1 through the opening connecting chamber 142, and the on-off component 143 is connected on the bottom surface of the opening connecting chamber 142 through the elastic resetting piece 144.

Wherein, wash seat subassembly 7 and include fixing base 71, connecting block 72, spliced pole 73 and elasticity limiter 74, the even sliding connection of spliced pole 73 is between connecting block 72 and fixing base 71, the central zone of elasticity limiter 74 connection between connecting block 72 and fixing base 71, drive through connecting block 72 and wash 8 and can do corresponding movement for fixing base 71 in certain regional scope, improved the elasticity of abluent pressure, increase the vertical degree of inclusion of its perpendicular face of wasing.

Wherein, retaining rail 9 is interior knot arc form, and it sets up in the position that retaining rail 9 is located midpoint catch basin 15 below to be provided with midpoint catch basin 15 water level limiting groove 10 on retaining rail 9, at abluent in-process, through the collection of retaining rail 9 to the rainwater, make the sufficient water yield of gathering on the bill-board 2 washs the face, be convenient for wash 8 and wash it, very big improvement abluent effect, simultaneously through the collection of midpoint catch basin 15 to clean rainwater, can wash the in-process that accomplishes the reset at last, carry out last washing to the surface of bill-board 2, further improve abluent effect.

Wherein, the automatic driving source switching assembly 13 comprises a connecting disc 131, a connection switching member 132, a connection switching ring seat 133 and a limit resetting member 134, the connection switching member 132 is inserted on the connecting disc 131 through the limit resetting member 134 in a uniform sliding manner, the connecting disc 131 is fixedly sleeved on a connecting shaft, the connection switching ring seat 133 is rotatably sleeved at a position corresponding to the connection switching member 132 outside the connecting disc 131, when wind power drives the connecting shaft to rotate under the action of wind power, centrifugal force generated by rotation of the connecting shaft drives the connection switching member 132 on the connecting disc 131 to move outwards, when the centrifugal force reaches a certain degree, namely, the wind power can drive the cleaning member 8 to perform cleaning movement, the connection switching member 132 is connected with the connection switching ring seat 133, so that the driving source of the cleaning member 8 is converted into the wind power conversion assembly 12, the cleaning driving source is automatically switched according to actual conditions, and while the normal cleaning operation is ensured, the use of wind energy is correspondingly improved.

The working principle is as follows: when the advertising media outdoor high-altitude propaganda device automatically cleaning the outer surface in heavy rain days is in heavy rain days, firstly, the device sucks rain water through the water absorption sponge 141 and then drives the opening connecting chamber 142 to downwards extrude the on-off component 143 so as to connect the two, at the moment, the starting conversion shaft 31 is started to rotate to drive the connecting sleeve seat 32 on the switching shaft to correspondingly downwards move, the connecting sleeve seat 32 drives the advertising board 2 to rotate along the middle limit shaft 4 through the connecting rod 33 in the moving process, when the advertising board 2 rotates to the horizontal position, the rotation is suspended, at the moment, the starting conversion sleeve 5 is started to rotate, the source of the position can be solar energy and wind energy which are normally collected and stored, the rotation of the conversion sleeve 5 drives the cleaning component 8 to perform cleaning motion on the surface of the advertising board 2 through the cleaning seat component 7 on the conversion sleeve 5, meanwhile, the water storage fence 9 can be integrated with the surface of the advertising board 2 into a whole by combining with the use of the water storage fence 9, saving the rainwater that falls on the surface of bill-board 2, inhale the aquatic with the dust dirt on bill-board 2 surface, sufficient moisture is provided for bill-board 2's surface cleaning, can play a soaked effect to stubborn attachment simultaneously, reduce its and bill-board 2 surperficial adhesive force, it gets off its complete washing to be convenient for wash 8, compared with the prior art, on the basis that has reduced the washing degree of difficulty and has washd the security, very big improvement abluent efficiency and abluent effect, corresponding promotion bill-board 2's propaganda effect, secondly, setting through midpoint catch basin 15, can be in-process that clear bill-board 2 resets, carry out last washing to bill-board 2's surface, further improvement the abluent effect of bill-board 2.

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.