CN114017724A - Integrated LED-based heat dissipation assembly and method for intelligent street lamp management system - Google Patents
Integrated LED-based heat dissipation assembly and method for intelligent street lamp management system Download PDFInfo
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- CN114017724A CN114017724A CN202111423454.6A CN202111423454A CN114017724A CN 114017724 A CN114017724 A CN 114017724A CN 202111423454 A CN202111423454 A CN 202111423454A CN 114017724 A CN114017724 A CN 114017724A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 75
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 42
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000002035 prolonged effect Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 46
- 230000007306 turnover Effects 0.000 claims description 12
- 238000005286 illumination Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000009825 accumulation Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a heat dissipation assembly for an integrated LED-based intelligent street lamp management system. Based on LED wisdom radiator unit for street lamp management system integrates includes: the lamp shade is provided with a rotating cavity and a searchlighting groove respectively; the LED lamp panel is arranged on the inner side of the rotating cavity; the surface mounting of cooling frame in the top of lamp shade, the mounting bracket is installed to the inboard of cooling frame. According to the heat dissipation assembly for the management system of the intelligent street lamp based on the integrated LED, the cooling frame is arranged above the lampshade, the air conduction is carried out on the irradiation area of the LED lamp panel through the heat dissipation device, the heat dissipation pipe, the exhaust pipe and the flow assisting pipe on the inner side of the cooling frame, the heat dissipation efficiency of the irradiation surface of the LED lamp panel is improved, the service life of the LED lamp panel after installation is prolonged, the heat dissipation pipe is convenient to carry out built-in heat dissipation on electrical components inside the rotating cavity through the heat conducting rod and the heat conducting plate in the operation process, the phenomenon of heat accumulation inside the equipment during operation is reduced, and the continuous operation of the equipment is guaranteed.
Description
Technical Field
The invention relates to the technical field of intelligent street lamps, in particular to a radiating assembly and a radiating method for an integrated LED-based intelligent street lamp management system.
Background
With the continuous development and progress of the information era, the LED street lamp is more comprehensive to city construction, becomes important equipment for night illumination when being installed on a road, plays an important role in the development of urban roads, and is particularly important for installation and protection on two sides of the road after the LED street lamp is installed.
The intelligent street lamp is used as a development trend of a street lamp structure, is particularly important for controlling the street lamp, realizes remote centralized control and management of the street lamp by applying an advanced, efficient and reliable power line carrier communication technology, a wireless GPRS/CDMA communication technology and the like, has the functions of automatically adjusting brightness according to traffic flow, remote lighting control, active fault alarm, lamp cable anti-theft, remote meter reading and the like, can greatly save power resources, improves the public lighting management level, saves maintenance cost, and takes an LED lamp structure as a main illumination device when the intelligent street lamp is installed and used.
In prior art, current illumination equipment is installing the back on the wisdom lamp pole, and the time that the temperature on surface was illuminated when illumination equipment operation increases gradually for be in the state of intensification for a long time around the illumination equipment, accelerate wisdom lamp pole illumination equipment's loss, reduce the life of equipment, need carry out the heat dissipation design to illumination equipment part, with the life of guarantee illumination equipment.
Therefore, it is necessary to provide a heat dissipation assembly for an integrated LED-based intelligent street lamp management system to solve the above technical problems.
Disclosure of Invention
The invention provides a heat dissipation component for an intelligent street lamp management system based on integrated LEDs, and solves the problem that the heat dissipation structure of illumination equipment of a command street lamp needs to be further improved.
In order to solve the technical problem, the invention provides a heat dissipation component for an integrated LED-based intelligent street lamp management system, which comprises: the lamp shade is provided with a rotating cavity and a searchlighting groove respectively; the LED lamp panel is arranged on the inner side of the rotating cavity; the surface of the cooling frame is mounted at the top of the lampshade, a mounting frame is mounted on the inner side of the cooling frame, and a heat dissipation device is mounted on the mounting frame; the flow-assisting pipe is arranged at the output end of the cooling rack; the radiating pipe is arranged at the input end of the cooling frame, the input end of the radiating pipe is provided with an exhaust pipe, and a heat conducting rod is fixedly arranged on the radiating pipe; the heat-conducting plate, the heat-conducting plate is inlayed and is in the inboard of rotatory chamber.
Preferably, one side fixed mounting of lamp shade has the mount, the inboard fixed mounting of mount has the upset motor, the output fixed mounting of upset motor has the driving-disc, one side fixed mounting of driving-disc has the transmission shaft, the surface transmission of transmission shaft is connected with the driving frame, one side of driving frame is rotated and is installed rotation branch, install adapter sleeve on the rotation branch.
Preferably, the shaft end of the turnover motor penetrates through the surface of the lampshade and extends into the lampshade, and the output end of the turnover motor is rotatably connected with the surface of the lampshade.
Preferably, the transmission shaft is mounted on a non-axial line of the driving disc, a transmission hole is formed in the transmission frame, and the inner surface of the transmission hole is in transmission connection with the surface of the transmission shaft.
Preferably, the inner wall of the lampshade is provided with a support plate, the support plate is provided with a support sliding shaft, and the surface of the support sliding shaft is connected with the surface of the transmission frame in a sliding manner.
Preferably, one end of the connecting sleeve is provided with a connecting hose, and the input end of the connecting hose is connected with the output end of the exhaust tube.
Preferably, the back of the LED lamp panel is communicated with the inside of the rotating cavity, and the irradiation end of the LED lamp panel is communicated with the inside of the searchlighting groove.
Preferably, the surface of the mounting frame is fully mounted on the inner surface of the cooling frame, and the heat sink is mounted on the mounting frame in an embedded manner.
Preferably, the output end of the radiating pipe is communicated with the inside of the cooling frame, the output end of the radiating pipe is located in the input direction of the radiating device, the output end of the flow-assisting pipe is fixedly mounted on the lampshade, the input end of the flow-assisting pipe is communicated with the inside of the searchlighting groove, and the input end of the flow-assisting pipe is located in the output direction of the radiating device.
A heat dissipation method for an integrated LED-based intelligent street lamp management system comprises the following steps:
s1, a cooling frame 3 is additionally arranged above the lampshade 1, and a heat dissipation device 32 is arranged on the inner side of the cooling frame 3;
s2 the input end of the heat dissipation device 32 is connected to one side of the lampshade 1 through the heat dissipation pipe 5 and the air extraction pipe 51, and the inside of the air extraction pipe 51 is communicated with the inside of the searchlight groove 12, so as to extract the hot air generated below the LED lamp panel 2 during operation;
s3, the hot air extracted in the step S2 exchanges heat with air on the outer side surface after passing through the interior of the radiating pipe 5, so that the heat of the running space of the LED lamp panel 2 is reduced, and the service life of the LED lamp panel 2 is prolonged;
s4 the output end of the heat dissipation device 32 returns the air after heat dissipation to the inside of the searchlight groove 12 through the flow-assisting tube 4 and is located at the other side of the lampshade 1, the output end of the flow-assisting tube 4 and the input end of the air exhaust tube 51 form a communicated structure, and the circulation of the air below the LED lamp panel 2 is accelerated;
in the process of heat exchange between the radiating pipe 5 of S5 and the outside air, the heat conducting rod 52 and the surface of the heat conducting plate 6 are subjected to heat transfer, so that heat in the space of the power distribution equipment above the LED lamp panel 2 is radiated, double-layer heat radiation is realized, and the stability of the operation of the LED lamp panel 2 is guaranteed.
Compared with the prior art, the heat dissipation assembly for the intelligent street lamp management system based on the integrated LED has the following beneficial effects:
the invention provides a heat dissipation assembly for an integrated LED-based intelligent street lamp management system, which is characterized in that a cooling rack is arranged above a lampshade, the inner side of the cooling rack conducts air conduction on an irradiation area of an LED lamp panel through a heat dissipation device, a heat dissipation pipe, an exhaust pipe and a flow assisting pipe, the heat dissipation efficiency of the irradiation surface of the LED lamp panel is accelerated, the service life of the LED lamp panel after installation is prolonged, the heat dissipation pipe conveniently conducts built-in heat dissipation on electrical components inside a rotating cavity through a heat conduction rod and a heat conduction plate in the operation process, the phenomenon of internal heat accumulation in the operation of equipment is reduced, and the continuous operation of the equipment is guaranteed.
Drawings
Fig. 1 is a three-dimensional view of a first embodiment of a heat dissipation assembly for an integrated LED-based intelligent street lamp management system according to the present invention;
FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of a heat dissipation assembly for an integrated LED-based intelligent street lamp management system according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
fig. 5 is a schematic view of the structure of the drive disk portion shown in fig. 4.
Reference numbers in the figures:
1. the lamp shade 11, the rotary cavity 12 and the searchlight groove;
2. an LED lamp panel;
3. a cooling frame 31, a mounting frame 32 and a heat dissipation device;
4. a flow-assisting pipe;
5. a radiating pipe 51, an air exhaust pipe 52 and a heat conducting rod;
6. a heat conducting plate;
7. a fixed frame 71, an adjusting motor 72 and a turnover shaft;
8. the overturning device comprises an overturning motor 81, a driving disc 82, a transmission shaft 83, a transmission frame 84, a rotating support rod 85 and a connecting sleeve;
9. and a support plate 91 supporting the slide shaft.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a three-dimensional view illustrating a heat dissipation assembly for an integrated LED-based intelligent street lamp management system according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1; fig. 3 is a schematic structural diagram of a second embodiment of a heat dissipation assembly for an integrated LED-based intelligent street lamp management system according to the present invention; FIG. 4 is an enlarged view of portion A of FIG. 3; fig. 5 is a schematic view of the structure of the drive disk portion shown in fig. 4.
A based on integrate LED wisdom radiator unit for street lamp management system includes: the lamp shade 1 is provided with a rotating cavity 11 and a searchlighting groove 12 respectively; the LED lamp panel 2 is installed on the inner side of the rotating cavity 11; the surface of the cooling frame 3 is arranged at the top of the lampshade 1, an installation frame 31 is arranged on the inner side of the cooling frame 3, and a heat dissipation device 32 is arranged on the installation frame 31; the flow-assisting tube 4 is mounted at the output end of the cooling frame 3; the radiating pipe 5 is installed at the input end of the cooling frame 3, the exhaust pipe 51 is installed at the input end of the radiating pipe 5, and the heat conducting rod 52 is fixedly installed on the radiating pipe 5; and the heat conduction plate 6 is embedded in the inner side of the rotating cavity 11.
Install cooling frame 3 through the top at lamp shade 1, 3 inboards of cooling frame are through heat abstractor 32, cooling tube 5, exhaust tube 51 and flow aid pipe 4 carry out the air conduction to the irradiation area of LED lamp plate 2, accelerate the radiating efficiency of LED lamp plate 2 irradiation face, the life-span of using after the installation of extension LED lamp plate 2, cooling tube 5 conveniently carries out built-in heat dissipation to the electrical components of 11 insides of rotating chamber through conducting rod 52 and heat-conducting plate 6 at the in-process of operation, the phenomenon of inside amasss heat when reducing equipment operation, provide the guarantee for the continuous operation of equipment.
The radiating pipe 5 is made of a heat conducting material, preferably a copper pipe, the copper pipe is of a hollow structure, the inside of the copper pipe is communicated with the inside of the air exhaust pipe 51, the inside of the air exhaust pipe 51 is communicated with the inside of the searchlight groove 12, the inside of the flow assisting pipe 4 is communicated with the inside of the searchlight groove 12, and in the process of air circulation inside the radiating pipe 5, the radiating pipe 5 can radiate and cool air inside the radiating pipe, and the air circulation is accelerated by matching with the radiating device 32, so that the radiating efficiency is accelerated;
the output end of the flow-assisting tube 4 and the input end of the exhaust tube 51 are located on the same axis, and are used for conducting drainage and heat dissipation for the heat at the bottom of the LED lamp panel 2.
The back of LED lamp plate 2 with the inside of rotatory chamber 11 communicates each other to the end that shines of LED lamp plate 2 with the inside of searchlighting groove 12 communicates each other.
LED irradiation equipment is installed at the bottom of the LED lamp panel 2, and power distribution equipment is installed at the top of the LED lamp panel 2 and is used for providing stable support for LED light irradiation.
The surface of the mounting frame 31 is fully installed on the inner surface of the cooling frame 3, and the heat sink 32 is mounted on the mounting frame 31 in an embedded manner.
The outer surface of the mounting frame 31 is hermetically connected with the inner wall of the cooling frame 3, so as to provide stable support for the installation and use of the heat sink 32.
When the heat dissipation device 32 is used, an external power supply is connected, the heat dissipation device 32 can select a heat dissipation fan and a heat conduction material according to the use requirement, and the heat conduction material can extend to the outer side of the cooling rack 3 according to the use requirement.
The output ends of the radiating pipes 5 are communicated with the inside of the cooling frame 3, and the output ends of the radiating pipes 5 are located in the input direction of the radiating device 32.
The output end of the flow-assisting tube 4 is fixedly arranged on the lampshade 1, the input end of the flow-assisting tube 4 is communicated with the interior of the searchlight groove 12, and the input end of the flow-assisting tube 4 is positioned in the output direction of the heat dissipation device 32.
A heat dissipation method for an integrated LED-based intelligent street lamp management system comprises the following steps:
s1, a cooling frame 3 is additionally arranged above the lampshade 1, and a heat dissipation device 32 is arranged on the inner side of the cooling frame 3;
s2 the input end of the heat dissipation device 32 is connected to one side of the lampshade 1 through the heat dissipation pipe 5 and the air extraction pipe 51, and the inside of the air extraction pipe 51 is communicated with the inside of the searchlight groove 12, so as to extract the hot air generated below the LED lamp panel 2 during operation;
s3, the hot air extracted in the step S2 exchanges heat with air on the outer side surface after passing through the interior of the radiating pipe 5, so that the heat of the running space of the LED lamp panel 2 is reduced, and the service life of the LED lamp panel 2 is prolonged;
s4 the output end of the heat dissipation device 32 returns the air after heat dissipation to the inside of the searchlight groove 12 through the flow-assisting tube 4 and is located at the other side of the lampshade 1, the output end of the flow-assisting tube 4 and the input end of the air exhaust tube 51 form a communicated structure, and the circulation of the air below the LED lamp panel 2 is accelerated;
in the process of heat exchange between the radiating pipe 5 of S5 and the outside air, the heat conducting rod 52 and the surface of the heat conducting plate 6 are subjected to heat transfer, so that heat in the space of the power distribution equipment above the LED lamp panel 2 is radiated, double-layer heat radiation is realized, and the stability of the operation of the LED lamp panel 2 is guaranteed.
The working principle of the heat dissipation component for the intelligent street lamp management system based on the integrated LED provided by the invention is as follows:
when the LED lamp panel is used, the heat dissipation device 32 is started, gas is extracted from the direction of the heat dissipation pipe 5 after the heat dissipation device 32 is started, and the air exhaust pipe 51 conducts drainage on air right below the LED lamp panel 2;
in the air conduction process, the hot air extracted by the exhaust pipe 51 exchanges heat with the air on the outer side surface after passing through the interior of the radiating pipe 5, so that the heat of the running space of the LED lamp panel 2 is reduced, and the service life of the LED lamp panel 2 is prolonged;
the output end of the heat dissipation device 32 reflows the air after heat dissipation to the interior of the searchlight groove 12 through the flow-assisting tube 4 and is positioned at the other side of the lampshade 1, and the output end of the flow-assisting tube 4 and the input end of the exhaust tube 51 form a communicated structure, so that the circulation of the air below the LED lamp panel 2 is accelerated;
the in-process of cooling tube 5 and the heat transfer of outside air, heat conduction pole 52 carries out the heat transfer with the surface of heat-conducting plate 6 for the heat in the distribution equipment space of 2 tops of LED lamp plate dispels the heat, realizes double-deck heat dissipation, the stability of guarantee LED lamp plate 2 operation.
Compared with the prior art, the heat dissipation assembly for the intelligent street lamp management system based on the integrated LED has the following beneficial effects:
install cooling frame 3 through the top at lamp shade 1, 3 inboards of cooling frame are through heat abstractor 32, cooling tube 5, exhaust tube 51 and flow aid pipe 4 carry out the air conduction to the irradiation area of LED lamp plate 2, accelerate the radiating efficiency of LED lamp plate 2 irradiation face, the life-span of using after the installation of extension LED lamp plate 2, cooling tube 5 conveniently carries out built-in heat dissipation to the electrical components of 11 insides of rotating chamber through conducting rod 52 and heat-conducting plate 6 at the in-process of operation, the phenomenon of inside amasss heat when reducing equipment operation, provide the guarantee for the continuous operation of equipment.
Example 2:
one side fixed mounting of lamp shade 1 has mount 7, the inboard fixed mounting of mount 7 has upset motor 8, the output fixed mounting of upset motor 8 has driving-disc 81, one side fixed mounting of driving-disc 81 has transmission shaft 82, the surface transmission of transmission shaft 82 is connected with driving frame 83, one side of driving frame 83 is rotated and is installed and rotate branch 84, install adapter sleeve 85 on the rotation branch 84.
The flip structure of 8 outputs of flip motor is located the side of the irradiation range of LED lamp plate 2, avoids flip structure to shelter from the shining of LED lamp plate 2.
There is upset motor 8 through the side-mounting at lamp shade 1, the output of upset motor 8 is connected with driving frame 83 through transmission structure, driving frame 83 conveniently drives rotation branch 84 and carries out the lift adjustment, it can drive adapter sleeve 85 in step and go up and down to rotate branch 84, conveniently adjust drainage and the direction of bleeding when adapter sleeve 85 upwards rotates, make adapter sleeve 85's input slope towards the surface of LED lamp plate 2, so that the clearance of blowing is carried out to the dust and the impurity of 2 surfaces of LED lamp plate.
The shaft end of the turnover motor 8 penetrates through the surface of the lampshade 1 and extends to the inside of the lampshade 1, and the output end of the turnover motor 8 is rotatably connected with the surface of the lampshade 1.
When the turnover motor 8 is installed and used, the turnover motor is connected with an external power supply to provide a power source for rotation adjustment of the driving disc 81.
The transmission shaft 82 is installed on the non-axial line of the driving disc 81, a transmission hole is formed in the transmission frame 83, and the inner surface of the transmission hole is in transmission connection with the surface of the transmission shaft 82.
The surface of the transmission shaft 82 is located inside the transmission hole, the transmission frame 83 is conveniently driven to perform lifting sliding adjustment by the surface of the transmission shaft 82 through the transmission hole, and the rotation support rod 84 can be synchronously driven to perform synchronous lifting adjustment when the transmission frame 83 is lifted and adjusted.
The inner wall of the lampshade 1 is provided with a support plate 9, the support plate 9 is provided with a support sliding shaft 91, and the surface of the support sliding shaft 91 is connected with the surface of the transmission frame 83 in a sliding manner.
The support sliding shaft 91 on the support plate 9 provides support and limit for the lifting adjustment of the transmission frame 83, so that the stability of the transmission frame 83 in the lifting adjustment process is guaranteed.
The rotating support rod 84 is rotatably mounted on the transmission frame 83, and in the process of lifting adjustment of the transmission frame 83, the rotating support rod 84 can rotate obliquely according to the influence of the connection structure among the connection sleeve 85, the connection hose and the exhaust pipe 51, so that the stability of adjustment of the input direction of the exhaust pipe 51 is guaranteed.
One end of the connecting sleeve 85 is provided with a connecting hose, and the input end of the connecting hose is connected with the output end of the exhaust tube 51.
The connecting sleeve 85 is stably connected with the output end of the exhaust tube 51 through a connecting hose, so that the connecting sleeve 85 can stably rotate and incline during lifting adjustment, and the input direction of the exhaust tube 51 can be adjusted conveniently.
The output end of the flow assisting pipe 4 is provided with an adjusting structure which is the same as the input end of the air exhaust pipe 51, so that the output direction of the flow assisting pipe 4 can be conveniently adjusted, and the stable support is provided for cleaning the surface of the LED lamp panel 2 by matching with the use of the air exhaust pipe 51.
Has the advantages that:
there is upset motor 8 through the side-mounting at lamp shade 1, the output of upset motor 8 is connected with driving frame 83 through transmission structure, driving frame 83 conveniently drives rotation branch 84 and carries out the lift adjustment, it can drive adapter sleeve 85 in step and go up and down to rotate branch 84, conveniently adjust drainage and the direction of bleeding when adapter sleeve 85 upwards rotates, make adapter sleeve 85's input slope towards the surface of LED lamp plate 2, so that the clearance of blowing is carried out to the dust and the impurity of 2 surfaces of LED lamp plate.
Further, the fixed surface of lamp shade 1 installs accommodate motor 71, accommodate motor 71's output fixed mounting has trip shaft 72, the one end of trip shaft 72 runs through the surface of lamp shade 1 just extends to the inside of lamp shade 1 to the axle head of trip shaft 72 with the surface of lamp shade 1 rotates and is connected, the surface of trip shaft 72 with the fixed surface of LED lamp plate 2 is connected, the surface rotation of LED lamp plate 2 is installed the inboard of lamp shade 1, the surface of LED lamp plate 2 with the internal surface looks adaptation in rotatory chamber 11.
The LED lamp panel 2 is mounted on the turnover shaft 72, the turnover shaft 72 is convenient to rotate and adjust through the adjusting motor 71, the LED lamp panel 2 can be synchronously driven to rotate when the turnover shaft 72 rotates, and the LED lamp panel 2 can stably rotate in the rotating cavity 11 when rotating;
when the LED lamp plate 2 is convenient to rotate the LED irradiation equipment on the LED lamp plate 2, when the irradiation function of the LED lamp plate 2 is not needed, the irradiation surface of the LED lamp plate 2 is only needed to be rotated to the inside of the rotating cavity 11, and the light source of the LED lamp plate 2 is packed up, so that the LED lamp plate 2 is protected conveniently.
The overturning shaft 72 adopts a hollow pipeline structure to support the wire rods, and when the LED lamp panel is in actual use, the overturning range of the output end of the adjusting motor 71 is controlled between 0-180 degrees, so that stable support is provided for wiring and connection of the LED lamp panel 2 mounting structure.
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.
Claims (10)
1. The utility model provides a based on LED wisdom radiator unit for street lamp management system integrates, a serial communication port, includes:
the lamp shade is provided with a rotating cavity and a searchlighting groove respectively;
the LED lamp panel is arranged on the inner side of the rotating cavity;
the surface of the cooling frame is mounted at the top of the lampshade, a mounting frame is mounted on the inner side of the cooling frame, and a heat dissipation device is mounted on the mounting frame;
the flow-assisting pipe is arranged at the output end of the cooling rack;
the radiating pipe is arranged at the input end of the cooling frame, the input end of the radiating pipe is provided with an exhaust pipe, and a heat conducting rod is fixedly arranged on the radiating pipe;
the heat-conducting plate, the heat-conducting plate is inlayed and is in the inboard of rotatory chamber.
2. The heat dissipation assembly for the integrated LED-based intelligent street lamp management system according to claim 1, wherein a fixing frame is fixedly installed on one side of the lampshade, a turnover motor is fixedly installed on the inner side of the fixing frame, a driving disc is fixedly installed on the output end of the turnover motor, a transmission shaft is fixedly installed on one side of the driving disc, a transmission frame is connected to the surface of the transmission shaft in a transmission manner, a rotating support rod is rotatably installed on one side of the transmission frame, and a connecting sleeve is installed on the rotating support rod.
3. The heat dissipation assembly for an integrated LED-based intelligent street lamp management system as recited in claim 2, wherein the shaft end of the flip motor penetrates through the surface of the lampshade and extends into the lampshade, and the output end of the flip motor is rotatably connected to the surface of the lampshade.
4. The heat dissipation assembly of claim 2, wherein the transmission shaft is mounted on a non-axial line of the driving plate, the transmission frame is provided with a transmission hole, and an inner surface of the transmission hole is in transmission connection with a surface of the transmission shaft.
5. The heat dissipation assembly for an integrated LED-based intelligent street lamp management system as claimed in claim 4, wherein a support plate is mounted on an inner wall of the lampshade, a support sliding shaft is mounted on the support plate, and a surface of the support sliding shaft is slidably connected with a surface of the transmission frame.
6. The integrated LED-based intelligent heat dissipation assembly for the street lamp management system as claimed in claim 2, wherein a connection hose is disposed at one end of the connection sleeve, and an input end of the connection hose is connected to an output end of the exhaust tube.
7. The integrated LED-based intelligent street lamp management system heat dissipation assembly as recited in claim 1, wherein the back surface of the LED lamp panel is communicated with the inside of the rotation cavity, and the irradiation end of the LED lamp panel is communicated with the inside of the searchlight groove.
8. The integrated LED-based intelligent street lamp management system heat dissipation assembly as recited in claim 1, wherein the surface of the mounting frame is fully mounted on the inner surface of the cooling frame, and the heat dissipation device is mounted on the mounting frame in an embedded manner.
9. The heat dissipation assembly of claim 1, wherein the output ends of the heat dissipation tubes are connected to the inside of the cooling frame, and the output ends of the heat dissipation tubes are located in the input direction of the heat dissipation device, the output ends of the flow-assisting tubes are fixedly mounted on the lamp cover, and the input ends of the flow-assisting tubes are connected to the inside of the illumination slot, and the input ends of the flow-assisting tubes are located in the output direction of the heat dissipation device.
10. A heat dissipation method for an integrated LED-based intelligent street lamp management system is characterized by comprising the following steps:
s1, a cooling frame 3 is additionally arranged above the lampshade 1, and a heat dissipation device 32 is arranged on the inner side of the cooling frame 3;
s2 the input end of the heat dissipation device 32 is connected to one side of the lampshade 1 through the heat dissipation pipe 5 and the air extraction pipe 51, and the inside of the air extraction pipe 51 is communicated with the inside of the searchlight groove 12, so as to extract the hot air generated below the LED lamp panel 2 during operation;
s3, the hot air extracted in the step S2 exchanges heat with air on the outer side surface after passing through the interior of the radiating pipe 5, so that the heat of the running space of the LED lamp panel 2 is reduced, and the service life of the LED lamp panel 2 is prolonged;
s4 the output end of the heat dissipation device 32 returns the air after heat dissipation to the inside of the searchlight groove 12 through the flow-assisting tube 4 and is located at the other side of the lampshade 1, the output end of the flow-assisting tube 4 and the input end of the air exhaust tube 51 form a communicated structure, and the circulation of the air below the LED lamp panel 2 is accelerated;
in the process of heat exchange between the radiating pipe 5 of S5 and the outside air, the heat conducting rod 52 and the surface of the heat conducting plate 6 are subjected to heat transfer, so that heat in the space of the power distribution equipment above the LED lamp panel 2 is radiated, double-layer heat radiation is realized, and the stability of the operation of the LED lamp panel 2 is guaranteed.
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| CN202111423454.6A CN114017724B (en) | 2021-11-26 | 2021-11-26 | Heat dissipation assembly and method for intelligent street lamp management system based on integrated LED |
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| CN202111423454.6A CN114017724B (en) | 2021-11-26 | 2021-11-26 | Heat dissipation assembly and method for intelligent street lamp management system based on integrated LED |
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| CN214664013U (en) * | 2021-04-21 | 2021-11-09 | 张辉 | Rotary ceiling lamp |
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| WO2013051812A1 (en) * | 2011-10-04 | 2013-04-11 | 새빛테크 주식회사 | Heat sink device for an led lighting apparatus |
| KR101423311B1 (en) * | 2013-08-01 | 2014-07-24 | (주)에스에이치 | Street lamp |
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| CN114017724B (en) | 2024-03-19 |
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