Multifunctional intelligent lamp pole screen

Abstract

The invention relates to the technical field of lamp pole screens, and discloses a multifunctional intelligent lamp pole screen which is characterized in that a top cover assembly is installed at the top of a lamp screen, a second motor is installed on the outer wall of the lamp screen, a driving gear is installed at the end, penetrating through the lamp screen, of an output shaft of the lamp screen, and ventilation assemblies are installed at the two ends of the lamp screen correspondingly. Through the arrangement of the ventilation assembly, the fan rotates, the fan rotates to drive airflow to flow, the aluminum shell is used for conducting heat and guiding heat in the lamp screen to the aluminum shell, the interior of the aluminum shell is a cavity, the heat is concentrated in the cavity, the aluminum shell communicates with the airflow channel, the flow speed in the airflow channel is high, and the pressure intensity is small; the internal pressure of the aluminum shell is larger than that of the airflow channel, heat flows into the airflow channel, and therefore the heat conduction and heat dissipation effects are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of lamp pole screens, and in particular to a multifunctional intelligent lamp pole screen. Background Art

[0002] The multifunctional smart lamp pole screen is a new type of urban infrastructure that integrates multiple functions. The emergence of this lamp pole screen has greatly improved the efficiency of urban management, optimized the life experience of citizens, and has become an important part of smart city construction.

[0003] The Chinese patent application with application number CN202111500309.3 discloses a multifunctional intelligent lamp pole screen and a lamp pole device, including a control module mounting frame provided with a plurality of environmental detection devices, the plurality of environmental detection devices including: a light intensity sensor, the environmental detection device is electrically connected to the control module, the light intensity sensor is used to monitor the intensity information of the ambient light, the control module adjusts the display brightness of the lamp pole screen body according to the intensity information of the ambient light, through the setting of the light intensity sensor, the real-time ambient light intensity information can be monitored, the lamp pole screen can adjust the appropriate display brightness according to the real-time ambient light intensity information, the structure is simple, energy-saving and consumption-reducing, the display brightness can be automatically adjusted, and a good communication effect can be achieved;

[0004] Although such a setting can monitor real-time ambient light intensity information, the lamp pole screen can adjust the appropriate display brightness according to the real-time ambient light intensity information. It has a simple structure, saves energy and reduces consumption, can automatically adjust the display brightness, and can achieve good communication effects. However, during the use of the lamp pole screen, heat will be generated between the internal components. This setting does not have a corresponding heat dissipation structure. When too much heat accumulates, it will affect the use of the lamp pole screen. Summary of the invention

[0005] The purpose of the present invention is to provide a multifunctional intelligent lamp pole screen to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a multifunctional intelligent lamp pole screen, comprising a lamp screen, a top cover assembly is installed on the top of the lamp screen, a second motor is installed on the outer wall of the lamp screen, an output shaft of the lamp screen passes through one end of the lamp screen and a driving gear is installed, and ventilation assemblies are installed at both ends of the lamp screen;

[0008] A telescopic rod is installed at the bottom of the lamp screen, a blowing assembly is installed on the telescopic rod, a rotating disk is installed at the bottom of the telescopic rod, a driving assembly is installed on the upper surface of the rotating disk, the driving assembly drives the telescopic rod, and a chassis is rotatably connected to the outer wall of the rotating disk;

[0009] Two Y-shaped frames are installed on the upper surface of the rotating disk, and cleaning components are arranged on the two Y-shaped frames;

[0010] Two movable grooves are respectively arranged on both sides of the lamp screen, and the two movable grooves are respectively located at the top and the bottom of the lamp screen, and the cleaning assembly moves on the movable grooves and the Y-shaped frame;

[0011] The purpose of the above-mentioned arrangement is to drive the driving gear to rotate through the output shaft of the second motor, drive the ventilation component to operate and drive the airflow to conduct heat to the inside of the lamp screen. The top cover component is arranged to prevent rainwater from accumulating on the top of the lamp screen. The angle of the lamp screen can be adjusted by rotating the rotating disk. The telescopic rod is driven by the driving component to adjust the height of the lamp screen. In this process, the cleaning component is driven to clean the screen of the lamp screen. When the telescopic rod is contracted, the blowing component is driven to operate. The blowing component exchanges airflow with the inside of the lamp screen, and at the same time cleans the surface of the lamp screen and the roller brush of the cleaning component.

[0012] Further, the top cover assembly includes a top plate and a channel, the two ends of the top plate are arranged obliquely and installed on the top of the lamp screen, the two channels are connected between the top plate and the lamp screen, the top port of the channel extends to the upper surface of the top plate, and the bottom port of the channel extends to the upper surface of the lamp screen;

[0013] The purpose of the above arrangement is that the two ends of the top plate are inclined to prevent rainwater and sleet from accumulating, while rainwater flows through the channel to the upper surface of the lamp screen to exchange heat with the lamp screen.

[0014] Further, one of the ventilation components includes two shells, a driven gear, a fixing frame, two filter plates and a fan, wherein one of the shells is mounted on the outer wall of the lamp screen, the driven gear is rotatably connected to the outer wall of the lamp screen, and the other shell is mounted on the outer wall of the driven gear;

[0015] The fixing frame is mounted on the inner wall of the driven gear, a rotating shaft is rotatably connected to the middle of the fixing frame, the rotating shaft extends to the outside of the fixing frame, the fan is mounted on the outer wall of the rotating shaft, and the driving gear and the driven gear are meshed with each other;

[0016] The purpose of the above-mentioned arrangement is to drive the driving gear to rotate through the second motor, the driving gear engages with the driven gear, the driven gear drives the fixed frame and the rotating shaft to rotate, thereby driving the fan to rotate, the rotation of the fan drives the air flow, and the filter plate prevents large debris from entering the interior of the shell and interfering with the rotation of the fan.

[0017] Furthermore, the two shells form an airflow channel, an aluminum shell is installed inside the lamp screen, and the aluminum shell is connected to the airflow channel;

[0018] The purpose of the above setting is that the fan rotates, and the rotation of the fan drives the air flow. The aluminum shell is used for heat conduction, and the heat inside the lamp screen is directed to the aluminum shell. The inside of the aluminum shell is a cavity, and the heat is concentrated inside the cavity. The aluminum shell is connected to the airflow channel. The flow rate inside the airflow channel is faster and the pressure is lower. The pressure inside the aluminum shell is greater than the airflow channel, and the heat flows into the airflow channel, thereby achieving the effect of heat conduction and heat dissipation.

[0019] Furthermore, the telescopic rod includes a base frame and a sliding frame, the base frame is provided with a sliding groove, and the bottom of the sliding frame is slidably connected to the sliding groove;

[0020] The purpose of the above setting is to raise and lower the height of the lamp screen.

[0021] Further, the driving assembly includes a first motor and a screw, the first motor is mounted on the upper surface of the rotating disk, the output shaft of the first motor is mounted with a screw, a connecting block is fixedly connected to the top outer wall of the sliding frame, and the screw penetrates the connecting block and is threadedly connected;

[0022] The purpose of the above arrangement is to drive the screw to rotate through the output shaft of the first motor, and the screw drives the connecting block and the sliding frame, thereby lifting and lowering the sliding frame and the lamp screen.

[0023] Furthermore, the tops of the two Y-shaped frames are respectively provided with groove plates, and a V shape is formed between the two groove plates;

[0024] The purpose of the above setting is to guide and control the cleaning component.

[0025] Furthermore, the cleaning assembly includes a connecting frame, a slider and a roller brush, the bottom of the connecting frame is slidably connected to the inner wall of the slot plate, the two sliders are slidably connected to the inner walls of the two movable slots respectively, the roller brush is rotatably connected between the two sliders, the roller brush rubs against the outer wall of the lamp screen, and a sewage outlet is provided at the bottom of the lamp screen, and the top port of the sewage outlet extends to the inside of the movable slot;

[0026] The purpose of the above-mentioned setting is that during the lifting and lowering of the lamp screen, the V-shaped groove plate guides the connecting frame so that the two connecting frames move away from or closer to each other. During this process, the slider and the roller brush are driven to move on the movable groove. During the movement, the roller brush rubs and cleans the screen of the lamp screen, cleans the fallen dust, and falls into the movable groove. When the slider moves, the dust is cleaned and discharged to the drain outlet.

[0027] Furthermore, the blowing assembly comprises a telescopic tube, which is installed between the base frame and the sliding frame, a spring is installed inside the telescopic tube, and a pipeline is connected to the outer wall of the telescopic tube;

[0028] The end of the pipeline away from the telescopic tube is provided with three ports;

[0029] One of the ports penetrates and extends to the interior of the aluminum shell, and the other two ports are respectively connected to air outlet pipes, which are installed on the outer wall of the lamp screen, and the outer wall of the air outlet pipe is provided with a plurality of air outlets facing the roller brush;

[0030] The purpose of the above arrangement is that during the descent of the sliding frame, the sliding frame squeezes the telescopic tube, and the spring is used to reset the telescopic tube. After the telescopic tube is squeezed, the internal gas is discharged, and the air flow is exchanged with the aluminum shell inside the lamp screen through one port to further dissipate heat. The other two ports are discharged through the air outlet pipe to clean the roller brush and the outer wall of the lamp screen.

[0031] The present invention has the following beneficial effects:

[0032] (1) The present invention sets a ventilation component, and drives the driving gear to rotate through the second motor. The driving gear meshes with the driven gear, and the driven gear drives the fixed frame and the rotating shaft to rotate, thereby driving the fan to rotate. The rotation of the fan drives the airflow to flow. The filter plate prevents large pieces of debris from entering the interior of the shell and interfering with the rotation of the fan. The fan rotates, and the airflow is driven by the rotation of the fan. The aluminum shell is used for heat conduction, and the heat inside the lamp screen is directed to the aluminum shell. The interior of the aluminum shell is a cavity, and the heat is concentrated inside the cavity. The aluminum shell is connected to the airflow channel. The flow rate inside the airflow channel is faster and the pressure is lower. The pressure inside the aluminum shell is greater than the airflow channel, and the heat flows into the airflow channel, thereby achieving the effect of heat conduction and heat dissipation.

[0033] (2) The present invention provides a cleaning component. When the lamp screen is raised or lowered, the V-shaped groove plate guides the connecting frame so that the two connecting frames move away from or closer to each other. During this process, the slider and the roller brush are driven to move on the movable groove. During the movement, the roller brush rubs and cleans the screen of the lamp screen to clean the fallen dust, which falls onto the movable groove. When the slider moves, the dust is cleaned and discharged to the drain outlet.

[0034] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 It is a schematic diagram of the blowing assembly of the present invention;

[0038] Figure 3 It is a schematic diagram of the drive assembly and telescopic rod of the present invention;

[0039] Figure 4 A schematic diagram of a Y-shaped frame and a cleaning assembly of the present invention;

[0040] Figure 5 It is a schematic diagram of the top cover assembly, the light screen and the ventilation assembly of the present invention;

[0041] Figure 6 This is a schematic diagram of the internal structure of the lamp screen of the present invention;

[0042] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0043] In the figure: 1. lamp screen; 101. moving groove; 102. sewage outlet; 2. ventilation assembly; 201. shell; 202. driven gear; 203. fixing frame; 204. filter plate; 205. fan; 3. top cover assembly; 301. top plate; 302. channel; 4. cleaning assembly; 401. connecting frame; 402. slider; 403. roller brush; 5. driving assembly; 501. first motor; 502. screw; 6. telescopic rod; 601. bottom frame; 602. sliding frame; 7. Y-shaped frame; 8. chassis; 9. rotating disk; 10. blowing assembly; 1001. telescopic tube; 1002. spring; 1003. pipeline; 1004. air outlet duct; 11. second motor; 12. driving gear; 13. aluminum shell. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] The present invention is a multifunctional intelligent lamp pole screen. Figure 1-Figure 6 As shown, it includes a lamp screen 1, a top cover assembly 3 is installed on the top of the lamp screen 1, a second motor 11 is installed on the outer wall of the lamp screen 1, an output shaft of the lamp screen 1 passes through one end of the lamp screen 1 and a driving gear 12 is installed, and ventilation assemblies 2 are installed at both ends of the lamp screen 1;

[0046] A telescopic rod 6 is installed at the bottom of the lamp screen 1, and a blowing assembly 10 is installed on the telescopic rod 6. A rotating disk 9 is installed at the bottom of the telescopic rod 6. A driving assembly 5 is installed on the upper surface of the rotating disk 9. The driving assembly 5 drives the telescopic rod 6. A chassis 8 is rotatably connected to the outer wall of the rotating disk 9.

[0047] Two Y-shaped frames 7 are installed on the upper surface of the rotating disk 9, and the cleaning components 4 are arranged on the two Y-shaped frames 7;

[0048] Two movable grooves 101 are respectively arranged on both sides of the lamp screen 1, and the two movable grooves 101 are respectively located at the top and the bottom of the lamp screen 1, and the cleaning assembly 4 moves on the movable grooves 101 and the Y-shaped frame 7;

[0049] In this embodiment, the purpose of the above-mentioned arrangement is to drive the driving gear 12 to rotate through the output shaft of the second motor 11, drive the ventilation component 2 to operate and drive the airflow to conduct heat to the inside of the lamp screen 1. The arrangement of the top cover component 3 prevents rainwater from accumulating on the top of the lamp screen 1. The rotating disk 9 can be rotated to adjust the angle of the lamp screen 1. The telescopic rod 6 is driven by the driving component 5 to adjust the height of the lamp screen 1. In this process, the cleaning component 4 is driven to clean the screen of the lamp screen 1. When the telescopic rod 6 is contracted, the blowing component 10 is driven to operate. The blowing component 10 exchanges airflow with the inside of the lamp screen 1, and at the same time cleans the surface of the lamp screen 1 and the roller brush 403 of the cleaning component 4.

[0050] As an implementation method, Figure 5 As shown, further:

[0051] The top cover assembly 3 includes a top plate 301 and a channel 302. The two ends of the top plate 301 are inclined and installed on the top of the lamp screen 1. The two channels 302 are connected between the top plate 301 and the lamp screen 1. The top port of the channel 302 extends to the upper surface of the top plate 301, and the bottom port of the channel 302 extends to the upper surface of the lamp screen 1.

[0052] In this embodiment, the purpose of the above arrangement is that both ends of the top plate 301 are inclined to prevent rainwater and rain and snow from accumulating. At the same time, rainwater flows through the channel 302 to the upper surface of the lamp screen 1 to exchange heat with the lamp screen 1.

[0053] As an implementation method, Figure 5-Figure 6 As shown, further:

[0054] One of the ventilation components 2 includes two shells 201, a driven gear 202, a fixing frame 203, two filter plates 204 and a fan 205, wherein one of the shells 201 is mounted on the outer wall of the lamp screen 1, the driven gear 202 is rotatably connected to the outer wall of the lamp screen 1, and the other shell 201 is mounted on the outer wall of the driven gear 202;

[0055] The fixing frame 203 is mounted on the inner wall of the driven gear 202. The middle part of the fixing frame 203 is rotatably connected with a rotating shaft, which extends to the outside of the fixing frame 203. The fan 205 is mounted on the outer wall of the rotating shaft. The driving gear 12 is meshed with the driven gear 202.

[0056] In this embodiment, the purpose of the above-mentioned setting is to drive the driving gear 12 to rotate through the second motor 11, the driving gear 12 is engaged with the driven gear 202, the driven gear 202 drives the fixing frame 203 and the rotating shaft to rotate, thereby driving the fan 205 to rotate, the rotation of the fan 205 drives the air flow, and the filter plate 204 prevents large debris from entering the interior of the shell 201 and interfering with the rotation of the fan 205.

[0057] As an implementation method, Figure 6 As shown, further:

[0058] The two shells 201 form an air flow channel, and an aluminum shell 13 is installed inside the lamp screen 1, and the aluminum shell 13 is connected to the air flow channel;

[0059] In this embodiment, the purpose of the above-mentioned setting is that the fan 205 rotates, and the rotation of the fan 205 drives the air flow. The aluminum shell 13 is used for heat conduction, and the heat inside the lamp screen 1 is directed to the aluminum shell 13. The interior of the aluminum shell 13 is a cavity, and the heat is concentrated inside the cavity. The aluminum shell 13 is connected to the airflow channel. The flow rate inside the airflow channel is fast and the pressure is small. The pressure inside the aluminum shell 13 is greater than the airflow channel, and the heat flows into the airflow channel, thereby achieving the effect of heat conduction and heat dissipation.

[0060] As an implementation method, Figure 3 As shown, further:

[0061] The telescopic rod 6 includes a base frame 601 and a sliding frame 602. The base frame 601 is provided with a slide groove, and the bottom of the sliding frame 602 is slidably connected to the slide groove;

[0062] In this embodiment, the purpose of the above arrangement is to be used for raising and lowering the height of the lamp panel 1.

[0063] As an implementation method, Figure 3 As shown, further:

[0064] The driving assembly 5 includes a first motor 501 and a screw 502. The first motor 501 is mounted on the upper surface of the rotating disk 9. The screw 502 is mounted on the output shaft of the first motor 501. A connecting block is fixedly connected to the top outer wall of the sliding frame 602. The screw 502 penetrates the connecting block and is threadedly connected.

[0065] In this embodiment, the purpose of the above arrangement is to drive the screw 502 to rotate through the output shaft of the first motor 501, and the screw 502 drives the connecting block and the sliding frame 602, so as to lift the sliding frame 602 and the lamp screen 1.

[0066] As an implementation method, Figure 4 As shown, further:

[0067] The tops of the two Y-shaped frames 7 are respectively provided with groove plates, and a V shape is formed between the two groove plates;

[0068] In this embodiment, the purpose of the above configuration is to guide and control the cleaning component 4.

[0069] As an implementation method, Figure 4 As shown, further:

[0070] The cleaning assembly 4 includes a connecting frame 401, a slider 402 and a roller brush 403. The bottom of the connecting frame 401 is slidably connected to the inner wall of the slot plate. The two sliders 402 are respectively slidably connected to the inner walls of the two movable slots 101. The roller brush 403 is rotatably connected between the two sliders 402. The roller brush 403 rubs against the outer wall of the lamp screen 1. The bottom of the lamp screen 1 is provided with a sewage outlet 102, and the top port of the sewage outlet 102 extends to the inside of the movable slot 101.

[0071] In this embodiment, the purpose of the above-mentioned arrangement is that during the lifting and lowering of the lamp screen 1, the V-shaped groove plate guides the connecting frame 401 so that the two connecting frames 401 move away from or closer to each other. During this process, the slider 402 and the roller brush 403 are driven to move on the movable groove 101. During the movement, the roller brush 403 rubs and cleans the screen of the lamp screen 1 to clean the fallen dust, which falls onto the movable groove 101. When the slider 402 moves, the dust is cleaned and discharged to the drain outlet 102.

[0072] As an implementation method, Figure 2 As shown, further:

[0073] The blowing assembly 10 includes a telescopic tube 1001, which is installed between the base frame 601 and the sliding frame 602. A spring 1002 is installed inside the telescopic tube 1001, and a pipe 1003 is connected to the outer wall of the telescopic tube 1001.

[0074] The end of the pipe 1003 away from the telescopic tube 1001 is provided with three ports;

[0075] One of the ports penetrates and extends to the interior of the aluminum shell 13, and the other two ports are respectively connected to the air outlet pipe 1004, which is installed on the outer wall of the lamp screen 1. The outer wall of the air outlet pipe 1004 is provided with a plurality of air outlets facing the roller brush 403;

[0076] In this embodiment, the purpose of the above-mentioned arrangement is that during the descent of the sliding frame 602, the sliding frame 602 squeezes the telescopic tube 1001, and the spring 1002 is used to reset the telescopic tube 1001. After the telescopic tube 1001 is squeezed, the internal gas is discharged, and the air flow is exchanged with the aluminum shell 13 inside the lamp screen 1 through one port to further dissipate heat. The other two ports are discharged through the air outlet pipe 1004 to clean the roller brush 403 and the outer wall of the lamp screen 1.

[0077] When in use, the output shaft of the second motor 11 drives the driving gear 12 to rotate, drives the ventilation component 2 to operate and drives the air flow to conduct heat to the inside of the lamp screen 1. The top cover component 3 is arranged to prevent rainwater from accumulating on the top of the lamp screen 1. The rotating disk 9 can be rotated to adjust the angle of the lamp screen 1. The telescopic rod 6 is driven by the driving component 5 to adjust the height of the lamp screen 1. In this process, the cleaning component 4 is driven to clean the screen of the lamp screen 1. When the telescopic rod 6 is contracted, the blowing component 10 is driven to operate. The blowing component 10 exchanges airflow with the inside of the lamp screen 1, and at the same time cleans the surface of the lamp screen 1 and the roller brush 403 of the cleaning component 4.

[0078] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multifunctional intelligent lamp pole screen, comprising a lamp screen (1), characterized in that: A top cover assembly (3) is installed on the top of the lamp screen (1), a second motor (11) is installed on the outer wall of the lamp screen (1), an output shaft of the lamp screen (1) passes through one end of the lamp screen (1) and is installed with a driving gear (12), and ventilation assemblies (2) are respectively installed at both ends of the lamp screen (1); A telescopic rod (6) is installed at the bottom of the lamp screen (1), a blowing assembly (10) is installed on the telescopic rod (6), a rotating disk (9) is installed at the bottom of the telescopic rod (6), a driving assembly (5) is installed on the upper surface of the rotating disk (9), the driving assembly (5) drives the telescopic rod (6), and a chassis (8) is rotatably connected to the outer wall of the rotating disk (9); Two Y-shaped frames (7) are installed on the upper surface of the rotating disk (9), and cleaning components (4) are arranged on the two Y-shaped frames (7); Two movable grooves (101) are respectively arranged on both sides of the lamp screen (1), and the two movable grooves (101) are respectively located at the top and bottom of the lamp screen (1), and the cleaning component (4) moves on the movable grooves (101) and the Y-shaped frame (7).

2. The multifunctional intelligent lamp pole screen according to claim 1, characterized in that: The top cover assembly (3) comprises a top plate (301) and a channel (302); the two ends of the top plate (301) are arranged at an angle and are installed on the top of the lamp screen (1); the two channels (302) are connected between the top plate (301) and the lamp screen (1); the top port of the channel (302) extends to the upper surface of the top plate (301); and the bottom port of the channel (302) extends to the upper surface of the lamp screen (1).

3. The multifunctional intelligent lamp pole screen according to claim 2, characterized in that: One of the ventilation components (2) comprises two shells (201), a driven gear (202), a fixing frame (203), two filter plates (204) and a fan (205), wherein one of the shells (201) is mounted on the outer wall of the lamp panel (1), the driven gear (202) is rotatably connected to the outer wall of the lamp panel (1), and the other shell (201) is mounted on the outer wall of the driven gear (202); The fixing frame (203) is mounted on the inner wall of the driven gear (202); a rotating shaft is rotatably connected to the middle of the fixing frame (203); the rotating shaft extends toward the outside of the fixing frame (203); the fan (205) is mounted on the outer wall of the rotating shaft; and the driving gear (12) and the driven gear (202) are meshed with each other.

4. The multifunctional intelligent lamp pole screen according to claim 3, characterized in that: The two shells (201) form an air flow channel, and an aluminum shell (13) is installed inside the lamp screen (1), and the aluminum shell (13) is connected to the air flow channel.

5. The multifunctional intelligent lamp pole screen according to claim 4, characterized in that: The telescopic rod (6) comprises a base frame (601) and a sliding frame (602); a sliding groove is provided on the base frame (601); and the bottom of the sliding frame (602) is slidably connected to the sliding groove.

6. The multifunctional intelligent lamp pole screen according to claim 5, characterized in that: The driving assembly (5) comprises a first motor (501) and a screw (502), wherein the first motor (501) is mounted on the upper surface of the rotating disk (9), the screw (502) is mounted on the output shaft of the first motor (501), a connecting block is fixedly connected to the top outer wall of the sliding frame (602), and the screw (502) passes through the connecting block and is threadedly connected.

7. The multifunctional intelligent lamp pole screen according to claim 6, characterized in that: The tops of the two Y-shaped frames (7) are respectively provided with groove plates, and a V shape is formed between the two groove plates.

8. The multifunctional intelligent lamp pole screen according to claim 7, characterized in that: The cleaning assembly (4) comprises a connecting frame (401), a slider (402) and a roller brush (403); the bottom of the connecting frame (401) is slidably connected to the inner wall of the slot plate; the two sliders (402) are respectively slidably connected to the inner walls of the two movable slots (101); the roller brush (403) is rotatably connected between the two sliders (402); the roller brush (403) rubs against the outer wall of the lamp screen (1); a sewage outlet (102) is provided at the bottom of the lamp screen (1); and the top port of the sewage outlet (102) extends to the inside of the movable slot (101).

9. The multifunctional intelligent lamp pole screen according to claim 8, characterized in that: The blowing assembly (10) comprises a telescopic tube (1001), the telescopic tube (1001) is installed between the base frame (601) and the sliding frame (602), a spring (1002) is installed inside the telescopic tube (1001), and a pipe (1003) is connected to the outer wall of the telescopic tube (1001); The end of the pipeline (1003) away from the telescopic tube (1001) is provided with three ports; One of the ports penetrates and extends into the interior of the aluminum shell (13), and the other two ports are respectively connected to air outlet pipes (1004). The air outlet pipes (1004) are installed on the outer wall of the lamp screen (1), and a plurality of air outlets are arranged on the outer wall of the air outlet pipe (1004) facing the roller brush (403).

Images