Urban public service information issuing platform

Abstract

The utility model is suitable for the technical field of public service, and provides an urban public service information issuing platform. A support plate; the lower water grooves and the cooling grooves are formed in the rear end of the supporting plate in an array mode; the partition plate is arranged between the lower water tank and the cooling tank; the display screen is fixedly mounted at the upper end of the right end of the supporting plate; the water cooling module is arranged in the lower water tank; and the air cooling module is arranged in the cooling tank. Compared with the prior art, the beneficial effects of the utility model are that: when in use, the air cooling module and the water cooling module are arranged, so that the air cooling module and the water cooling module can be pairwise matched or independently started according to seasons and weathers, thereby controlling the temperature reduction speed and degree of the cooling tank and further reducing the temperature near the display screen; and the service life of the display screen is prolonged in a disguised manner.

Description

Technical Field

[0001] The utility model belongs to the technical field of public services, and in particular relates to an urban public service information publishing platform. Background Art

[0002] The urban public service information release platform is an information service platform for public services managed by the government;

[0003] In the application number: CN202321949590.3, a city public service information release platform is installed on a bus shelter; the bus shelter includes a frame with a sunshade, a display column is provided on the frame, and a first LED display screen for displaying city public service information and a second LED display screen for displaying the arrival time are installed on the display column; a solar panel is installed on the sunshade, and the solar panel is used to provide power to the first LED display screen and the second LED display screen. Bus shelters are spread all over the city. Whether it is bus passengers or pedestrians, anyone passing by can see the city public service information displayed on the first LED display screen. Secondly, installing each LED display screen on the bus shelter will not only not hinder traffic, but also help to improve the aesthetics and functionality of the bus shelter. Since this information release platform can be installed by simply modifying the existing bus shelter, the construction cost of the overall project is greatly reduced.

[0004] The above-mentioned practicality helps to improve the aesthetics and functionality of bus shelters and greatly reduces the construction cost of the overall project, but no heat dissipation structure is set. Since most bus stops are between the sidewalk and the motor vehicle lane, there is no shielding nearby. Since most bus shelters are made of metal materials, they have a certain thermal conductivity, which causes the surface temperature of the bus shelter to rise during the day. When the display screen is working, it also has a certain temperature, which causes the working environment of the display screen to be in a high-temperature state. Therefore, it is a test for the heat resistance of the display screen, which ultimately affects the service life of the display screen.

[0005] Therefore, how to provide a city public service information publishing platform is a problem that technical personnel in this field urgently need to solve. Utility Model Content

[0006] The purpose of the utility model is to provide a city public service information publishing platform, aiming to solve the problems mentioned in the background technology.

[0007] The utility model is implemented as follows: a city public service information publishing platform comprises:

[0008] Support plate;

[0009] A lower water trough and a cooling trough, wherein the lower water trough and the cooling trough array are arranged at the rear end of the support plate;

[0010] A partition plate, the partition plate is arranged between the lower water tank and the cooling tank;

[0011] A display screen, the display screen is fixedly mounted on the upper end of the right end of the support plate;

[0012] A water cooling module, wherein the water cooling module is arranged in the lower water tank;

[0013] An air cooling module is arranged in the cooling tank.

[0014] Preferably, a cleaning module is also provided on the surface of the support plate, and the cleaning module includes a lifting slot and a cleaning plate, the lifting slot is symmetrically arranged on the right side of the support plate front and back, a winding rod is movably installed on the top of the support plate, the left and right ends of the cleaning plate are arranged inside the lifting slot, a counterweight block is fixedly installed on the bottom of the lifting slot, and a traction rope is fixedly connected to the top of the cleaning plate and wrapped around the surface of the winding rod.

[0015] Preferably, the water cooling module includes a water collecting plate and a water spray unit, the water collecting plate is fixedly installed on the top of the support plate, and a positioning base is fixedly installed on the bottom of the support plate. A water storage tank is provided inside the positioning base and is connected to the lower water tank. Heat-conducting water-inducing plates are staggered inside the lower water tank and extend to the interior of the cooling tank. The water spray unit is arranged at the top of the front side of the lower water tank to spray water on the high end of the heat-conducting water-inducing plate.

[0016] Preferably, the air cooling module comprises through holes and fans, the through holes are arranged in a staggered array on the surface of the partition and are arranged close to the bottom of the heat conduction and water guide plate, and the fan array is arranged on the surface of the right side of the partition.

[0017] Preferably, the water spray unit includes a water spray head and a water pump, the water spray head is fixedly installed on the top of the front side of the lower water tank, and the water pump is fixedly installed inside the water storage tank and connected to the lower water tank.

[0018] Preferably, a filter frame is fixedly installed on the top of the water collecting plate, and a baffle is fixedly installed on the bottom of the right side of the water collecting plate.

[0019] Preferably, both left and right ends of the water collecting plate are bent upward, and overflow holes are provided in an array at the top of the left side of the water storage tank.

[0020] Preferably, a photovoltaic panel is fixedly mounted on the top of the right side of the water collecting plate, and a transparent protective plate is fixedly mounted on the top of the photovoltaic panel.

[0021] Compared with the prior art, the utility model has the following beneficial effects: when in use, by setting up an air cooling module and a water cooling module, they can be started in pairs or individually according to the season and weather, so as to control the speed and degree of temperature reduction in the cooling tank, thereby reducing the temperature near the display screen, and in disguise extending the service life of the display screen.

[0022] At the same time, by providing a cleaning structure, the surface of the display screen can be cleaned, thereby keeping the surface of the display screen clean and tidy, reducing dust residue, and facilitating people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 A schematic diagram of the overall appearance structure of a city public service information publishing platform provided by an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the main cross-sectional structure of a city public service information publishing platform provided by an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of a right-side cross-sectional structure of a city public service information publishing platform provided by an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of the left cross-sectional structure of a city public service information publishing platform provided by an embodiment of the utility model;

[0028] Figure 5 The embodiment of the utility model provides Figure 2 Schematic diagram of the enlarged structure of part A.

[0029] In the figure: 1-support plate, 2-positioning base, 3-cooling trough, 4-partition, 5-heat conduction water guide plate, 6-through hole, 7-water storage tank, 8-water collecting plate, 9-filter frame, 10-fan, 11-water pump, 12-sprinkler head, 13-display screen, 14-lifting trough, 15-winding rod, 16-traction rope, 17-cleaning plate, 18-counterweight, 19-baffle, 20-overflow hole, 21-transparent protective plate, 22-photovoltaic panel, 23-lower water tank. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 FIG. 1 is a schematic diagram of a structure of a city public service information publishing platform provided by an embodiment of the utility model, including:

[0033] Support plate 1;

[0034] The lower water tank 23 and the cooling tank 3 are arranged in an array at the rear end of the support plate 1;

[0035] A partition 4, which is arranged between the lower water tank 23 and the cooling tank 3;

[0036] A display screen 13, the display screen 13 is fixedly mounted on the upper right end of the support plate 1;

[0037] A water cooling module, which is arranged in the lower water tank 23;

[0038] An air cooling module is arranged in the cooling tank 3 .

[0039] In the embodiment of the utility model, when in use, the water cooling module or the air cooling module is started, so that the temperature in the lower water tank 23 and the cooling tank 3 is reduced, thereby reducing the temperature of the support plate 1, and finally reducing the temperature of the display screen 13;

[0040] By setting up an air cooling module and a water cooling module, they can be started in pairs or individually according to the season and weather, so as to control the speed and degree of temperature reduction inside the cooling tank 3, thereby reducing the temperature near the display screen 13, and extending the service life of the display screen 13 in disguise.

[0041] like Figure 1 , Figure 2 and Figure 5As shown, as a preferred embodiment of the utility model, a cleaning module is also provided on the surface of the support plate 1, and the cleaning module includes a lifting slot 14 and a cleaning plate 17. The lifting slot 14 is symmetrically arranged on the right side of the support plate 1 front and back, and a winding rod 15 is movably installed on the top of the support plate 1, and the left and right ends of the cleaning plate 17 are arranged inside the lifting slot 14, and a counterweight block 18 is fixedly installed on the bottom of the lifting slot 14. A traction rope 16 is fixedly connected to the top of the cleaning plate 17 and is wrapped around the surface of the winding rod 15.

[0042] In the embodiment of the utility model, when there is dust on the surface of the display screen 13, the self-locking of the reeling rod 15 is released, so that under the action of the counterweight block 18, the cleaning plate 17 moves from top to bottom along the lifting slot 14, and drives the traction rope 16 to extend, so as to clean the surface of the cleaning plate 17;

[0043] By providing the reeling rod 15 and the traction rope 16, when cleaning is completed, the reeling rod 15 is started in reverse to reel the traction rope 16, so that the cleaning plate 17 returns to its original height and then self-locks, thereby facilitating the next cleaning.

[0044] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, as a preferred embodiment of the utility model, the water cooling module includes a water collecting plate 8 and a water spray unit, the water collecting plate 8 is fixedly installed on the top of the support plate 1, and a positioning base 2 is fixedly installed on the bottom of the support plate 1. A water storage tank 7 is opened inside the positioning base 2 and is connected with the lower water tank 23. The lower water tank 23 has heat-conducting water-inducing plates 5 arranged in an alternating manner and extending to the interior of the cooling tank 3. The water spray unit is arranged at the top of the front side of the lower water tank 23 to spray water on the high end of the heat-conducting water-inducing plate 5.

[0045] In the embodiment of the utility model, when it is in use, when it rains, rainwater will be guided by the water collecting plate 8, then pass through the filter frame 9, enter the lower water tank 23, and then move along the heat-conducting water guide plate 5, and transfer the heat contained in it to the cooling tank 3, thereby also playing a role in reducing the temperature near the display screen 13, and then the water is stored in the water storage tank 7 for standby use;

[0046] Through the water spray unit, it is convenient to pump the water at the bottom to a higher place when in use, so as to perform water cooling.

[0047] like Figure 2 , Figure 3 and Figure 4As shown, as a preferred embodiment of the utility model, the air cooling module includes through holes 6 and fans 10. The through holes 6 are arranged in a staggered array on the surface of the partition 4 and are arranged close to the bottom of the heat-conducting water-guiding plate 5. The fan 10 array is arranged on the surface of the right side of the partition 4.

[0048] In the embodiment of the utility model, when in use, the fan 10 is started, so that the temperature in the cooling tank 3 is reduced, and the heat generated at the same time is transferred to the lower water tank 23 through the through hole 6, thereby playing a role in cooling;

[0049] By setting up an air cooling module, it is convenient to cool the internal part when in use.

[0050] like Figure 2 and Figure 4 As shown, as a preferred embodiment of the utility model, the water spray unit includes a water spray head 12 and a water pump 11. The water spray head 12 is fixedly installed on the top of the front side of the lower water tank 23, and the water pump 11 is fixedly installed inside the water storage tank 7 and connected to the lower water tank 23.

[0051] In the embodiment of the utility model, when in use, the water pump 11 is started to pump the water in the water storage tank 7 into the water spray head 12, and then spray out from the top of the front side of the lower water tank 23;

[0052] By setting up a water spray unit, water at the bottom can be pumped to a high place when in use, so as to perform water cooling.

[0053] like Figure 1 As shown, as a preferred embodiment of the present utility model, a filter frame 9 is fixedly installed on the top of the water collecting plate 8, and a baffle 19 is fixedly installed on the bottom of the right side of the water collecting plate 8.

[0054] In the embodiment of the utility model, when in use, a filter frame 9 is fixedly installed on the top of the water collecting plate 8 to prevent the entry of debris, and a baffle 19 is fixedly installed on the bottom of the right side of the water collecting plate 8 to reduce direct exposure to sunlight and reduce damage to the display screen 13.

[0055] like Figure 1 and Figure 2 As shown, as a preferred embodiment of the utility model, both left and right ends of the water collecting plate 8 are bent upward, and overflow holes 20 are provided in an array at the top of the left side of the water storage tank 7.

[0056] In the embodiment of the utility model, when in use, the left and right ends of the water collecting plate 8 are bent upward to facilitate the collection of rainwater, and overflow holes 20 are opened in the top array on the left side of the water storage tank 7 to avoid excessive rainwater collection and affect the internal structure.

[0057] like Figure 2and Figure 5 As shown, as a preferred embodiment of the utility model, a photovoltaic panel 22 is fixedly installed on the top of the right side of the water collecting plate 8, and a transparent protective plate 21 is fixedly installed on the top of the photovoltaic panel 22.

[0058] In the embodiment of the utility model, when in use, the photovoltaic panel 22 generates electricity when encountering light, which is then stored in the support plate 1;

[0059] By fixing a transparent protective plate 21 on the top of the photovoltaic panel 22, rainwater and other debris can be prevented from hitting the photovoltaic panel 22 and affecting normal use.

[0060] The above embodiment of the utility model provides a city public service information publishing platform. When in use, the fan 10 in the cooling tank 3 is started to speed up the flow of internal air. At the same time, the heat generated by the display screen 13 is transferred to the lower water tank 23 through the through hole 6, and then discharged to the outside through the filter frame 9, so that the temperature of the cooling tank 3 is reduced, and the temperature near the display screen 13 is reduced, thereby extending the service life of the display screen 13;

[0061] When it rains, the rainwater will be guided by the water collecting plate 8, then pass through the filter frame 9, enter the lower water tank 23, and then move along the heat-conducting water guide plate 5, and transfer the heat contained in it to the cooling tank 3, thereby also playing the role of lowering the temperature near the display screen 13. Then the water is stored in the water storage tank 7 for standby use, and the excess rainwater will be discharged through the overflow hole 20, so as to avoid excessive accumulation of internal rainwater, causing rainwater to enter the cooling tank 3 from the through hole 6, causing the internal electrical appliances to encounter water;

[0062] When there is no rain in daily life and the temperature nearby needs to be greatly reduced, the water pump 11 is started to pump the rainwater stored in the water storage tank 7 to the water spray head 12, and then spray it to the high end of the heat conduction water guide plate 5, and the fan 10 is started at the same time, so that air cooling and water cooling are combined, thereby greatly accelerating the speed and range of temperature reduction;

[0063] When there is dust on the surface of the display screen 13, the self-locking of the reeling rod 15 is released, so that under the action of the counterweight 18, the cleaning plate 17 moves from top to bottom along the lifting slot 14, cleans the surface of the cleaning plate 17, and drives the traction rope 16 to extend;

[0064] When the cleaning is completed, the reeling rod 15 is started in the reverse direction to reel in the traction rope 16, so that the cleaning plate 17 returns to its original height and then self-locks, thereby facilitating the next cleaning.

[0065] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A city public service information release platform, characterized in that: include; Support plate (1); A lower water trough (23) and a cooling trough (3), wherein an array of the lower water trough (23) and the cooling trough (3) is disposed at the rear end of the support plate (1); A partition (4), wherein the partition (4) is arranged between the lower water tank (23) and the cooling tank (3); A display screen (13), wherein the display screen (13) is fixedly mounted on the upper end of the right end of the support plate (1); A water cooling module, wherein the water cooling module is arranged in the lower water tank (23); An air cooling module is arranged in the cooling tank (3).

2. The urban public service information publishing platform according to claim 1, characterized in that: A cleaning module is also provided on the surface of the support plate (1), and the cleaning module comprises a lifting slot (14) and a cleaning plate (17). The lifting slot (14) is symmetrically arranged on the right side of the support plate (1) in a front-to-back manner. A winding rod (15) is movably installed on the top of the support plate (1). The left and right ends of the cleaning plate (17) are arranged inside the lifting slot (14). A counterweight block (18) is fixedly installed at the bottom of the lifting slot (14). A traction rope (16) is fixedly connected to the top of the cleaning plate (17) and is wound around the surface of the winding rod (15).

3. The urban public service information publishing platform according to claim 1, characterized in that: The water cooling module comprises a water collecting plate (8) and a water spraying unit, wherein the water collecting plate (8) is fixedly mounted on the top of a support plate (1), a positioning base (2) is fixedly mounted on the bottom of the support plate (1), a water storage tank (7) is provided inside the positioning base (2) and is connected to a lower water tank (23), heat conduction water guide plates (5) are staggeredly arranged inside the lower water tank (23) and extend to the interior of the cooling tank (3), and the water spraying unit is arranged at the top of the front side of the lower water tank (23) to spray water on the high end of the heat conduction water guide plate (5).

4. The urban public service information release platform according to claim 1, characterized in that: The air cooling module comprises through holes (6) and fans (10); the through holes (6) are arranged in a staggered array on the surface of the partition (4) and are arranged close to the bottom of the heat-conducting water-guiding plate (5); and the fan (10) array is arranged on the surface of the right side of the partition (4).

5. The urban public service information publishing platform according to claim 3 is characterized in that: The water spray unit comprises a water spray head (12) and a water pump (11), wherein the water spray head (12) is fixedly mounted on the top of the front side of the lower water tank (23), and the water pump (11) is fixedly mounted inside the water storage tank (7) and connected to the lower water tank (23).

6. The urban public service information release platform according to claim 3, characterized in that: A filter frame (9) is fixedly mounted on the top of the water collecting plate (8), and a baffle (19) is fixedly mounted on the bottom of the right side of the water collecting plate (8).

7. The urban public service information release platform according to claim 3, characterized in that: The left and right ends of the water collecting plate (8) are both bent upwards, and an array of overflow holes (20) are provided on the top of the left side of the water storage tank (7).

8. The urban public service information publishing platform according to claim 3, characterized in that: A photovoltaic panel (22) is fixedly mounted on the top of the right side of the water collecting plate (8), and a transparent protective plate (21) is fixedly mounted on the top of the photovoltaic panel (22).

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