CN221101647U

CN221101647U - Gantry billboard convenient to install

Info

Publication number: CN221101647U
Application number: CN202322736643.XU
Authority: CN
Inventors: 赖明辉
Original assignee: Changsha Nuofeng Cultural Media Co ltd
Current assignee: Changsha Nuofeng Cultural Media Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-06-07
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to the technical field of billboards and discloses a gantry billboard convenient to install, which comprises a bracket, upright posts fixedly arranged on two sides of the bracket, a billboard body fixedly arranged on two sides of the bracket through fixing bolts, a flushing component arranged outside the billboard body and a water removing component arranged outside the billboard body, wherein the water removing component comprises a reciprocating screw rod rotationally connected to the lower part of the outer end of the billboard body, a scraper blade in threaded connection with the reciprocating screw rod, a blade rotationally connected to the inside of a connecting pipe, a worm fixedly connected with the blade coaxially, a connecting shaft fixedly connected with one end of the reciprocating screw rod and a worm wheel fixedly connected with the connecting shaft coaxially and in meshed connection with the worm.

Description

Gantry billboard convenient to install

Technical Field

The utility model relates to the technical field of billboards, in particular to a gantry billboard convenient to install.

Background

The double-upright post billboard and the road-crossing billboard generally comprise a pair of upright posts arranged on two sides of a highway, a cross beam with two ends respectively arranged on the upper end parts of the pair of upright posts, an advertisement frame arranged in the middle of the cross beam, a lamp arranged in the advertisement frame and canvas spliced around the advertisement frame, so that the billboard can realize the function of propaganda no matter day and night.

The utility model discloses a longmen bill-board in the chinese of bulletin number CN210606537U, and the device can wash the publicity board through water tank, water pipe and the shower nozzle that sets up, makes the publicity board remain better propaganda state all the time, has strengthened the propaganda effect, to the correlation technique in the aforesaid, the inventor thinks that there are following defects:

The device is when in actual use, because the propaganda tablet has residual moisture after washing its surface easily, again because the vehicle can drive the air flow in the in-process of traveling, the air flow drives the dust and floats to make the dust adhesion on the propaganda tablet easily, and then accelerated the dirty speed of propaganda tablet, in order to prevent the emergence of above-mentioned condition, just need frequent washing the propaganda tablet, make accelerated the consumption speed to the rainwater of collecting, for this we provide a planer-type bill-board convenient to install.

Disclosure of utility model

In order to solve the problems that moisture is easy to remain on the surface of the billboard after the billboard is washed in the background art, and air is driven to flow in the running process of a vehicle, and the air flows to drive dust to float, so that the dust is easy to adhere to the billboard, and the dirt speed of the billboard is further increased, the utility model provides the gantry billboard convenient to install.

The utility model is realized by adopting the following technical scheme: the utility model provides a planer-type bill-board convenient to installation, includes support, fixed mounting at the stand of support both sides, through the bill-board body of fixing bolt fixed mounting in the support both sides, sets up at the outside washing subassembly of bill-board body and sets up at the outside dewatering subassembly of bill-board body.

The flushing assembly comprises a water tank arranged in the upright post, a water pump fixedly arranged at the top of the water tank, a spray pipe fixedly arranged at the upper part of the outer end of the billboard body, a spray head fixedly communicated with the bottom of the spray pipe at equal intervals and a connecting pipe used for communicating the inlet end of the water pump with the water tank and the outlet end of the water pump with the spray pipe.

The water removal assembly comprises a reciprocating screw rod, a scraping plate, a blade, a worm, a connecting shaft and a worm gear, wherein the reciprocating screw rod is rotatably connected to the lower portion of the outer end of the billboard body, the scraping plate is in threaded connection with the reciprocating screw rod, the blade is rotatably connected to the inside of the connecting pipe, the worm is coaxially and fixedly connected with the blade, the connecting shaft is fixedly connected with one end of the reciprocating screw rod, and the worm gear is coaxially and fixedly connected with the connecting shaft and is meshed with the worm.

As the further improvement of above-mentioned scheme, the below fixed mounting of bill-board body has the water catch bowl, the fixed intercommunication in bottom one side of water catch bowl has the filter cartridge, the inside of filter cartridge is equipped with the filter screen additional, fixed intercommunication has the back flow between filter cartridge and the water tank, can filter the recovery to the sparge water for realized hydrologic cycle, thereby avoid being difficult to collect the rainwater because of long-time sunny day, and then influence the normal clean problem of device.

As a further improvement of the scheme, the pedal is fixedly arranged at the bottom of the inner side face of the support, so that a worker can pedal to provide standing support, and the billboard body is convenient to install.

As the further improvement of above-mentioned scheme, the fixed intercommunication in top of water tank has the funnel that catchments, the inner chamber upper portion fixed mounting of funnel that catchments has the filter, and the funnel that catchments of setting is convenient for collect the rainwater, and the filter of setting can carry out the filtration with the impurity in the rainwater.

As a further improvement of the scheme, the upper part of the outer end of the billboard body is fixedly provided with the guide rod and is in sliding connection with the scraping plate, so that the horizontal movement of the scraping plate can be guided.

As a further improvement of the scheme, the overflow pipe is fixedly communicated with the upper part of the water tank, so that overflow caused by excessive collection of rainwater can be prevented.

Compared with the prior art, the utility model has the beneficial effects that:

1. When the water in the water tank is pumped and conveyed by the water pump at one side to flush the billboard body at one side, the blades can be driven to rotate by the impact force of water flow, the blades can rotate to drive the worm to rotate, and the reciprocating screw rod can be driven to rotate by the meshing action of the worm and the worm wheel, so that the scraping plate on the billboard body at the other side is driven to horizontally reciprocate to scrape dust attached to the surface of the billboard body in advance, further the cleaning effect is improved, the water pump at the other side is started to flush the billboard body at the other side, and residual water on the surface of the billboard body after flushing is scraped under the cooperation of the blades, the worm wheel, the reciprocating screw rod and the scraping plate, so that the problem that the dust easy to adhere to the residual water due to floating is avoided, and the dirt speed of the billboard body is accelerated is solved.

2. According to the utility model, the flushing water can be collected through the water collecting tank, so that the influence of water flow on the running safety of the vehicle below the billboard body is prevented, the flushing water is filtered through the filtering box and flows into the water tank again through the return pipe, the water circulation function is realized, and the problem that the normal cleaning of the device is influenced due to the fact that rainwater is difficult to collect in sunny days for a long time is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic view of the vertical section of the upright post of the present utility model;

FIG. 4 is a schematic longitudinal section of a connecting tube and blade connecting structure according to the present utility model.

Main symbol description:

1. A column; 2. a billboard body; 3. a flushing assembly; 4. a water removal assembly; 5. a water collection tank; 6. a filter box; 7. a return pipe; 8. a water collection funnel; 9. a guide rod; 31. a water tank; 32. a water pump; 33. a shower pipe; 41. a reciprocating screw rod; 42. a scraper; 43. a blade; 44. a worm; 45. a connecting shaft; 46. a worm wheel.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

Please combine fig. 1-4, a longmen bill-board convenient to installation of this embodiment, including the support, fixed mounting is in stand 1 of support both sides, through fixing bolt fixed mounting in the bill-board body 2 of support both sides, set up at the outside washing subassembly 3 of bill-board body 2 and set up at the outside dewatering subassembly 4 of bill-board body 2, the medial surface bottom fixed mounting of support has the pedal, can let the staff step on in order to provide standing support to the installation of bill-board body 2 is convenient for.

The flushing assembly 3 comprises a water tank 31 arranged in the upright 1, a water pump 32 fixedly arranged at the top of the water tank 31, a spray pipe 33 fixedly arranged at the upper part of the outer end of the billboard body 2, a spray head fixedly communicated with the bottom of the spray pipe 33 at equal intervals, and a connecting pipe for communicating the inlet end of the water pump 32 with the water tank 31 and the outlet end of the water pump 32 with the spray pipe 33, wherein the top of the water tank 31 is fixedly communicated with a water collecting funnel 8, a filter plate is fixedly arranged at the upper part of an inner cavity of the water collecting funnel 8, the water collecting funnel 8 is convenient for collecting rainwater, impurities in the rainwater can be filtered by the filter plate, an overflow pipe is fixedly communicated with the upper part of the water tank 31, and overflow caused by excessive collection of the rainwater can be prevented.

The dewatering component 4 comprises a reciprocating screw 41 rotatably connected to the lower portion of the outer end of the billboard body 2, a scraping plate 42 in threaded connection with the reciprocating screw 41, a blade 43 rotatably connected to the inside of the connecting pipe, a worm 44 coaxially and fixedly connected with the blade 43, a connecting shaft 45 fixedly connected with one end of the reciprocating screw 41, and a worm wheel 46 coaxially and fixedly connected with the connecting shaft 45 and meshed with the worm 44, wherein a guide rod 9 is fixedly arranged on the upper portion of the outer end of the billboard body 2 and slidably connected with the scraping plate 42, and the horizontal movement of the scraping plate 42 can be guided.

The implementation principle of the gantry billboard convenient to install in the embodiment of the application is as follows: the funnel 8 that catchments that sets up can collect the rainwater in the rainy day, when needs are clean to bill-board body 2, start a water pump 32, water extraction and transport to shower 33 inside through one side water pump 32 come to wash the in-process to one side bill-board body 2, impact through the rivers can drive blade 43 and rotate, blade 43 rotates and drives worm 44 and rotate, utilize the meshing effect of worm 44 and worm wheel 46, make can drive reciprocating screw 41 and rotate, thereby it carries out horizontal reciprocating motion to come with its surface attached dust in advance to drive scraper 42 on the opposite side bill-board body 2, and then cleaning effect has been improved, afterwards start opposite side water pump 32 and wash opposite side bill-board body 2, and under the cooperation of blade 43, worm 44, worm wheel 46, reciprocating screw 41 and scraper blade 42, can scrape off the residual water on the surface of bill-board body 2 after washing is accomplished, so alternate operation, make not only can clean the bill-board body 2, but also can get rid of the residual water on its surface, can prevent through setting up in the water inflow after washing in the meeting basin 5 and carry out horizontal reciprocating motion and carry out the dust in advance, thereby the problem of cleaning device has been difficult to realize that the water collector box is difficult to realize the normal running through setting up through the back-up of water collector box 31, thereby the water collector box is difficult to realize the problem is filtered to the running through the water flow through setting up the back-up to the back wash water box 31, and is difficult to be washed down.

Example 2:

The further improvement of this embodiment on the basis of embodiment 1 is that: the below fixed mounting of bill-board body 2 has water catch bowl 5, and the fixed intercommunication in bottom one side of water catch bowl 5 has filter box 6, and filter box 6's inside is equipped with the filter screen additional, and fixed intercommunication has back flow 7 between filter box 6 and the water tank 31, can filter the recovery to the sparge water for realized the hydrologic cycle, thereby avoid being difficult to collect the rainwater because of long-time sunny day, and then influence the normal clean problem of device.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The gantry billboard convenient to install is characterized by comprising a bracket, upright posts (1) fixedly arranged on two sides of the bracket, a billboard body (2) fixedly arranged on two sides of the bracket through fixing bolts, a flushing assembly (3) arranged outside the billboard body (2) and a water removal assembly (4) arranged outside the billboard body (2);

The flushing assembly (3) comprises a water tank (31) arranged in the upright post (1), a water pump (32) fixedly arranged at the top of the water tank (31), a spray pipe (33) fixedly arranged at the upper part of the outer end of the billboard body (2), spray heads fixedly communicated with the bottom of the spray pipe (33) at equal intervals, and a connecting pipe for communicating the inlet end of the water pump (32) with the water tank (31) and the outlet end of the water pump (32) with the spray pipe (33);

the water removal assembly (4) comprises a reciprocating screw rod (41) rotatably connected to the lower portion of the outer end of the advertising board body (2), a scraping plate (42) in threaded connection with the reciprocating screw rod (41), a blade (43) rotatably connected to the inside of the connecting pipe, a worm (44) fixedly connected with the blade (43) coaxially, a connecting shaft (45) fixedly connected with one end of the reciprocating screw rod (41) and a worm wheel (46) fixedly connected with the connecting shaft (45) coaxially and in meshed connection with the worm (44).

2. The gantry advertising board convenient to install according to claim 1, wherein a water collecting tank (5) is fixedly installed below the advertising board body (2), a filter box (6) is fixedly communicated with one side of the bottom of the water collecting tank (5), a filter screen is additionally arranged in the filter box (6), and a return pipe (7) is fixedly communicated between the filter box (6) and the water tank (31).

3. The gantry billboard convenient to install according to claim 1, wherein the bottom of the inner side of the bracket is fixedly provided with a pedal.

4. The gantry billboard convenient to install according to claim 1, characterized in that the top of the water tank (31) is fixedly communicated with a water collecting funnel (8), and a filter plate is fixedly arranged at the upper part of the inner cavity of the water collecting funnel (8).

5. A conveniently mounted portal advertising board according to claim 1, wherein the upper part of the outer end of the advertising board body (2) is fixedly provided with a guide rod (9) and is in sliding connection with the scraping plate (42).

6. A portable planer advertisement board according to claim 1, wherein the upper part of the water tank (31) is fixedly connected with an overflow pipe.