阅读说明：本技术 一种市政用公路告示牌清洁系统 (Municipal administration is with clean system of highway notice board ) 是由 邴旭东 于 2021-08-02 设计创作，主要内容包括：本发明涉及路政设施自动化清洁领域,具体是一种市政用公路告示牌清洁系统,包括一种市政用公路告示牌清洁系统,包括柱体,其特征在于,柱体于固定座上方外侧设置有噪音发电装置,噪音发电装置上方设置有线路检查口；柱体远离线路检查口一侧竖直方向设置有长开口用于清洁机构活动；柱体上端设置有雨水收集器,雨水收集器下端面设有下水开口,且雨水收集器下方于柱体外设置有固定壁用于固定告示牌；还包括清洁机构。可以在无人看护时通过噪音发电存储电能作为动力,收集雨水作为水源,每隔一段时间对公路告示牌进行一次清洁,且该系统便于更换和维护,不会出现长时间无人看护导致公路告示牌污浊影响指导作用的问题,同时也提高自然资源的利用率。(The invention relates to the field of automated cleaning of road administration facilities, in particular to a municipal administration road billboard cleaning system, which comprises a cylinder and is characterized in that a noise generating device is arranged on the outer side of the upper part of a fixed seat of the cylinder, and a line inspection port is arranged above the noise generating device; a long opening is arranged in the vertical direction on one side of the column body, which is far away from the line inspection opening, and is used for the cleaning mechanism to move; the upper end of the column body is provided with a rainwater collector, the lower end surface of the rainwater collector is provided with a sewer opening, and a fixed wall for fixing the billboard is arranged outside the column body below the rainwater collector; also includes a cleaning mechanism. Can be through noise electricity generation storage electric energy as power when nobody nurses, collect the rainwater as the water source, clean highway billboard once every a period of time, and this system is convenient for change and maintain, can not appear long-time nobody nurses and lead to the problem that highway billboard is dirty to influence the guide effect, also improves natural resources's utilization ratio simultaneously.)

1. A municipal administration road billboard cleaning system comprises a column body (2), and is characterized in that the column body (2) is hollow, a fixed seat (3) is arranged on the lower end face of the column body, a noise power generation device (9) is arranged on the outer side of the column body (2) above the fixed seat (3), and a line inspection opening (12) is arranged above the noise power generation device (9); a long opening is formed in one side, far away from the line inspection opening (12), of the column body (2) in the vertical direction and used for the movement of the cleaning mechanism; the upper end of the column body (2) is provided with a rainwater collector (1), the lower end surface of the rainwater collector (1) is provided with a sewer opening, and a fixed wall (13) for fixing the billboard is arranged outside the column body (2) below the rainwater collector (1);

the cleaning mechanism comprises a cleaning shell (4), a limiting groove is formed in the wider side of the outer portion of the cleaning shell (4), and a fixed support (14) is arranged on the narrower side of the outer portion of the cleaning shell; an air tank (45) is arranged on one side, close to the limiting groove, of the inner portion of one side, close to the fixed support (14), of the cleaning shell (4), a water tank (46) is arranged on the other side, and a second air one-way valve (39) is arranged between the water tank (46) and the air tank (45); a roller shell (18) is arranged in the cleaning shell (4) in the vertical direction.

2. The municipal administration road billboard cleaning system according to claim 1, wherein a horn opening is arranged above the rainwater collector (1), a filter plate (5) is arranged below the horn opening and used for filtering rainwater, an asymmetric funnel (6) is arranged below the filter plate (5), a funnel opening of the funnel (6) is connected with a lower water opening, a water delivery pipe (7) is arranged in the lower water opening, the water delivery pipe (7) is connected with the outside through the opening of the column body (2), a first liquid one-way valve (15) is arranged at one end far away from the rainwater collector, and the other end of the first liquid one-way valve (15) is connected with the water tank (46).

3. The municipal administration road billboard cleaning system according to claim 1, wherein a storage battery (10) is arranged on the lower bottom surface inside the column body (2) and connected with the noise power generation device (9), a driving pulley (11) is arranged above the storage battery (10), a driven pulley (8) is arranged on the lower end surface inside the column body (2) and below the rainwater collector (1), and the driving pulley (11) and the driven pulley (8) realize power transmission through a transmission belt (17).

4. A municipal road billboard cleaning system according to claim 1, wherein the cleaning means is fixedly connected to the drive belt (17) by a fixed support (14); a waste water tank (26) is arranged on the lower bottom surface inside the cleaning shell (4), a water seepage plate (44) is arranged on one side above the waste water tank (26), and an inclined plate (28) is arranged on the upper surface of one side, far away from the cleaning shell (4), of the water seepage plate (44); the water seepage plate is kept away from above the wastewater groove (26), one side of the water seepage plate (44) is horizontally provided with a horizontal conveyor belt (24), two ends of the horizontal conveyor belt (24) are respectively provided with a first horizontal gear (40) and a second horizontal gear (42) which are used for driving the horizontal conveyor belt (24) to rotate, a cross groove (29) is arranged above the horizontal conveyor belt (24) and used for limiting the movement of a gear, and a fixed unilateral rack (27) is arranged in a horizontal groove, close to one side of the water seepage plate, of the cross groove (29).

5. The municipal administration road billboard cleaning system according to claim 1, wherein a limiting arm (19) is arranged on one side of the roller housing (18), the limiting arm (19) extends out of the cleaning housing (4) through a limiting groove on one side of the cleaning housing (4), a straight arm (32) is fixedly arranged on one side of the limiting arm (19) close to the fixed support (14), a channel pipe (33) is sleeved on one end of the straight arm (32) far away from the limiting arm (19), two grooves are arranged on the outer ring of one end of the straight arm (32) close to the channel pipe (33), a pressure spring (30) is respectively arranged in the two grooves, a limiting bulge (51) is respectively and fixedly connected outside the pressure spring (30), a piston plate (34) is fixedly arranged on one side of the channel pipe (33) far away from the limiting arm (19), and the piston plate (34) is arranged in the air tank (45), one side of the air box (45) close to the fixed support is provided with a first air one-way valve (35); the drum shell (18) is internally provided with a water channel (20), one side, close to the fixed support (14), of the drum shell (18) is provided with a communicating pipe (43) to connect the water tank (46) with the water channel (20), one side, close to the water tank (46), of the communicating pipe (43) is provided with a liquid pressure valve (50), and a first liquid one-way valve (15) is arranged above the water tank (46).

6. The municipal road billboard cleaning system according to claim 5, wherein the roller housing (18) is provided with a fixed post (21) in the vertical direction on the side close to the water seepage plate (44), the roller (22) is sleeved outside the fixed post (21), a gear (23) is fixed in a cross groove (29) below the fixed post (22), and the lower end face of the fixed post (22) is fixed on the horizontal conveyor belt (24); and one end of the roller shell (18) far away from the fixed support (14) on the same side of the roller (22) is provided with a squeezing barrel (47), and the squeezing barrel (47) is tightly attached to the roller (22).

Technical Field

The invention belongs to the field of automated cleaning of road administration facilities, and particularly relates to a municipal administration road billboard cleaning system.

Background

The road billboard is used as a striking guide facility on a road, and plays an indispensable role in indicating road sections, reminding speed limitation, indicating routes and the like during driving of a driver.

The billboard is generally arranged at a high position in order to improve the striking degree and indicate in advance, so that the billboard comes and goes on a road vehicle, dirt such as dust is easily accumulated under the condition of long-time unattended maintenance, and the billboard is not clear in indication.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a municipal road billboard cleaning system which can automatically clean a high road billboard under the condition of long-time unattended condition.

In order to achieve the purpose, the invention adopts the following technical scheme:

a municipal administration highway billboard cleaning system comprises a cylinder, wherein the cylinder is hollow, a fixed seat is arranged on the lower end face of the cylinder, a noise power generation device is arranged on the outer side of the upper part of the fixed seat of the cylinder, and a line inspection port is arranged above the noise power generation device; a long opening is formed in one side, far away from the line inspection opening, of the column body in the vertical direction and used for the cleaning mechanism to move; the upper end of the column body is provided with a rainwater collector, the lower end face of the rainwater collector is provided with a sewer opening, and a fixed wall for fixing a billboard is arranged outside the column body below the rainwater collector;

the cleaning mechanism comprises a cleaning shell, a limiting groove is formed in the wider side of the cleaning shell, and a fixed support is arranged on the narrower side of the cleaning shell; an air tank is arranged on one side, close to the limiting groove, of the inner portion of one side, close to the fixed support, of the cleaning shell, a water tank is arranged on the other side, and a second air one-way valve is arranged between the water tank and the air tank; a roller shell is arranged in the cleaning shell in the vertical direction.

Preferably, the rainwater collector top is the loudspeaker opening, be provided with the filter below the loudspeaker opening and be used for filtering the rainwater, the filter below is provided with asymmetric funnel, the flare opening and the lower water opening of funnel are connected, be provided with the raceway in the lower water opening, the raceway passes through the opening connection outside of cylinder, and keeping away from rainwater collector one end is provided with first liquid check valve, the water tank is connected to the first liquid check valve other end.

Preferably, the bottom surface is provided with the battery and with the noise power generation facility is connected under the cylinder is inside, the battery top is provided with driving pulley, the cylinder is inside to be provided with from the driving pulley under the rainwater collector terminal surface, driving pulley with from the driving pulley realizes power transmission through the drive belt.

Preferably, the cleaning mechanism is fixedly connected with a transmission belt through a fixed support; a waste water tank is arranged on the lower bottom surface inside the cleaning shell, a water seepage plate is arranged on one side above the waste water tank, and an inclined plate is arranged on the upper surface of the water seepage plate, which is far away from the cleaning shell; the waste water tank top is provided with horizontal conveyor belt far away from infiltration board one side horizontal direction, the horizontal conveyor belt both ends are provided with a first horizontal gear and second horizontal gear respectively and are used for driving horizontal conveyor belt rotates, the horizontal conveyor belt top is provided with the cross recess and is used for limiting the gear motion, the cross recess is provided with fixed unilateral rack near the horizontal groove of infiltration board one side.

Preferably, a limiting arm is arranged on one side of the roller shell, the limiting arm extends out of the cleaning shell through a limiting groove on one side of the cleaning shell, a straight arm is fixedly arranged on one side, close to a fixed support, of the limiting arm, a channel pipe is sleeved at one end, far away from the limiting arm, of the straight arm, two grooves are formed in the outer ring of one end, close to the channel pipe, of the straight arm, a pressure spring is respectively arranged in the two grooves, limiting protrusions are respectively and fixedly connected to the outer portions of the pressure springs, a piston plate is fixedly arranged on one side, far away from the limiting arm, of the channel pipe, the piston plate is arranged in an air box, and a first air one-way valve is arranged on one side, close to the fixed support, of the air box; the drum shell is internally provided with a water channel, one side of the drum shell, which is close to the fixed support, is provided with a communicating pipe for connecting the water tank and the water channel, one side of the communicating pipe, which is close to the water tank, is provided with a liquid pressure valve, and a first liquid one-way valve is arranged above the water tank.

Preferably, a fixing column is vertically arranged on one side, close to the water seepage plate, of the roller shell, a roller is sleeved on the outer side of the fixing column, a gear is fixed in the cross groove below the fixing column, and the lower end face of the fixing column is fixed on the horizontal conveying belt; and an extrusion container is arranged at one end of the roller shell, which is far away from the fixed support, at the same side of the roller, and the extrusion container is tightly attached to the roller.

Advantageous effects

1. The invention can automatically collect energy and water source to clean the billboard at the high place under the condition of no nursing;

2. the cleaning mechanism can be lifted freely, and the equipment is convenient to maintain and replace.

3. By arranging the cleaning mechanism, the billboard can be cleaned more comprehensively and efficiently, stains on the billboard can be effectively cleaned, water can be prevented from splashing everywhere in the cleaning process, the roller can be effectively cleaned again by the extrusion cylinder, the roller can be kept to have higher cleaning capability, and the service life of the invention is prolonged.

Drawings

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

FIG. 2 is a cross-sectional view of a partial front view of the present invention;

FIG. 3 is a partial cross-sectional view, partially in plan, of the present invention;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 3;

FIG. 5 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 6 is an enlarged schematic view at E of FIG. 4;

in the figure: the device comprises a rainwater collector 1, a filter plate 5, a funnel 6, a column 2, a noise generating device 9, a fixed seat 3, a line inspection opening 12, a fixed arm 13, a storage battery 10, a driving pulley 11, a driven pulley 8, a water conveying pipe 7, a first liquid one-way valve 15, a first air one-way valve 35, a cleaning shell 4, an air tank 45, a water tank 46, a second air one-way valve 39, a liquid pressure valve 50, a communicating pipe 43, a roller shell 18, a limiting arm 19, a liquid outlet channel 20, a fixed column 21, a roller 22, a gear 23, a transmission belt 24, a fixed single-side rack 27, a gear limiting groove 29, an inclined plate 28, a waste water channel 26, a piston plate 34, a channel pipe 33, a straight arm 32, a limiting bulge 51, a pressure spring 30, a water seepage plate 44, an extrusion cylinder 47, a first horizontal gear 40, a second horizontal gear 42, a fixed support 14, a horizontal conveying belt 24, a water channel 20 and an extrusion cylinder 47.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to the attached drawings 1, 2 and 3, the municipal road billboard cleaning system comprises a cylinder 2, wherein the cylinder 2 is hollow, a fixed seat 3 is arranged on the lower end face of the cylinder 2, a noise generating device 9 is arranged on the outer side of the cylinder 2 above the fixed seat 3, and a line inspection port 12 is arranged above the noise generating device 9; a long opening is arranged on one side of the column body 2 away from the line inspection opening 12 in the vertical direction and is used for the movement of the cleaning mechanism; the upper end of the column body 2 is provided with a rainwater collector 1, the lower end surface of the rainwater collector 1 is provided with a sewer opening, and a fixed wall 13 for fixing the billboard is arranged outside the column body 2 below the rainwater collector 1;

the cleaning mechanism comprises a cleaning shell 4, a limiting groove is formed in the wider side of the outer side of the cleaning shell 4, and a fixed support 14 is arranged on the narrower side of the outer side of the cleaning shell; an air tank 45 is arranged on one side, close to the limiting groove, of the inner portion of one side, close to the fixed support 14, of the cleaning shell 4, a water tank 46 is arranged on the other side, and a second air one-way valve 39 is arranged between the water tank 46 and the air tank 45; a drum housing 18 is vertically provided inside the cleaning housing 4. The noise power generation device 9 is a prior art and will not be described herein.

Further combine attached figure 1, attached figure 2, 1 top of rainwater collector is the loudspeaker opening, is provided with filter 5 and is used for filtering the rainwater under the loudspeaker opening, and filter 5 below is provided with asymmetric funnel 6, and the funnel mouth and the lower water opening of funnel 6 are connected, are provided with raceway 7 in the lower water opening, and raceway 7 passes through the open connection outside of cylinder 2 to be provided with first liquid check valve 15 keeping away from rainwater collector one end, water tank 46 is connected to the 15 other ends of first liquid check valve.

Further combine figure 2, the inside bottom surface down of cylinder 2 is provided with battery 10 and is connected with noise power generation facility 9, and battery 10 top is provided with driving pulley 11, and cylinder 2 is inside to be provided with from the driving pulley 8 in the terminal surface under rainwater collector 1, and driving pulley 11 and from the driving pulley 8 realize power transmission through drive belt 17.

With further reference to fig. 2, fig. 3 and fig. 5, the cleaning mechanism is fixedly connected with a transmission belt 17 through a fixed support 14; a waste water tank 26 is arranged on the lower bottom surface inside the cleaning shell 4, a water seepage plate 44 is arranged on one side above the waste water tank 26, and an inclined plate 28 is arranged on the upper surface of one side, far away from the cleaning shell 4, of the water seepage plate 44; the horizontal conveyor belt 24 is arranged above the waste water tank 26 and far away from one side of the water seepage plate 44 in the horizontal direction, a first horizontal gear 40 and a second horizontal gear 42 are respectively arranged at two ends of the horizontal conveyor belt 24 and used for driving the horizontal conveyor belt 24 to rotate, a cross groove 29 is arranged above the horizontal conveyor belt 24 and used for limiting gear movement, and a fixed single-side rack 27 is arranged in a horizontal groove in one side, close to the water seepage plate, of the cross groove 29.

Further referring to fig. 3, 4, 5, and 6, a limiting arm 19 is disposed on one side of the drum housing 18, the limiting arm 19 extends out of the cleaning housing 4 through a limiting groove on one side of the cleaning housing 4, a straight arm 32 is fixedly disposed on one side of the limiting arm 19 close to the fixed support 14, a channel tube 33 is sleeved on one end of the straight arm 32 away from the limiting arm 19, two grooves are disposed on an outer ring of one end of the straight arm 32 close to the channel tube 33, a pressure spring 30 is disposed in each of the two grooves, a limiting protrusion 51 is fixedly connected to the outside of the pressure spring 30, a piston plate 34 is fixedly disposed on one side of the channel tube 33 away from the limiting arm 19, the piston plate 34 is disposed in an air tank 45, and a first air check valve 35 is disposed on one side of the air tank 45 close to the fixed support; a water channel 20 is formed in the drum shell 18, a communicating pipe 43 is arranged on one side of the drum shell 18 close to the fixed support 14 to connect the water tank 46 and the water channel 20, a liquid pressure valve 50 is arranged on one side of the communicating pipe 43 close to the water tank 46, and a first liquid one-way valve 15 is arranged above the water tank 46.

Further referring to fig. 3 and 5, a fixing column 21 is vertically arranged on one side of the roller shell 18 close to the water seepage plate 44, a roller 22 is sleeved outside the fixing column 21, a gear 23 is fixed in a cross groove 29 below the fixing column 22, and the lower end face of the fixing column 22 is fixed on the horizontal conveyor belt 24; the end of the roller shell 18, which is far from the fixed support 14, on the same side as the roller 22 is provided with a squeezing cylinder 47, and the squeezing cylinder 47 is tightly attached to the roller 22.

Principle of operation

The equipment generates electricity through the noise generating device 9 arranged below the cylinder 2 at ordinary times to supply power for the storage battery 10, the rainwater collector 1 arranged above the cylinder 2 collects water from the water source and supplies water to the water tank 46, and the equipment is started after the storage battery 10 reaches a certain electric quantity to drive the driving belt wheel 11 above to rotate, so that the whole cleaning device rises.

When the height reaches a certain height, the lifting is stopped, the first horizontal gear 40 and the second horizontal gear 42 which are positioned in the cleaning shell 4 are started, the horizontal conveyor belt 24 is driven to move, and drives the fixed column 21 fixed on the horizontal conveyor belt 24, the connected roller 22 and the roller shell 18 to move leftwards, at the moment, because the roller shell 18 moves leftwards, the limit arm 19 fixed on one side of the roller shell 18 moves leftwards, and drives the straight arm 32 fixed on the limit arm 19 to move leftwards, at the same time, the connected passage pipe 33 and the piston plate 34 move leftwards due to the presence of the limit projection 51 on the straight arm 32 to press the air inside the air tank 45, so that it enters the connected water tank 46 through the second air check valve 39, when the internal pressure of the water tank 46 reaches the set value of the liquid pressure valve 50, the water in the water tank enters the water passage 20 of the drum housing 18 through the passage pipe 33 and is sprayed onto the cleaning target signboard.

When the roller 22 and the roller shell 18 move to the left end and approach the billboard to be cleaned under the action of the horizontal conveyor belt 24, the roller 22 starts moving rightwards at the same time, the billboard is cleaned by the roller 22, and the extrusion cylinder 47 positioned at the edge of the roller also cleans the roller 22 once when the roller 22 rolls, so that multiple cycles are carried out.

After the circulation is finished, the cleaning mechanism returns to the bottom under the action of the driving belt wheel 11 to wait for the next starting, component replacement and maintenance.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.