CN117167698A - Street lamp monitoring device - Google Patents

Street lamp monitoring device Download PDF

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Publication number
CN117167698A
CN117167698A CN202311446683.9A CN202311446683A CN117167698A CN 117167698 A CN117167698 A CN 117167698A CN 202311446683 A CN202311446683 A CN 202311446683A CN 117167698 A CN117167698 A CN 117167698A
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CN
China
Prior art keywords
fixedly connected
lamp
monitoring device
rotating shaft
switch
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Granted
Application number
CN202311446683.9A
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Chinese (zh)
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CN117167698B (en
Inventor
武军权
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Jiangsu Henpong Intelligent Electric Co ltd
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Jiangsu Henpong Intelligent Electric Co ltd
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Priority to CN202311446683.9A priority Critical patent/CN117167698B/en
Publication of CN117167698A publication Critical patent/CN117167698A/en
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Abstract

The invention discloses a street lamp monitoring device, which specifically comprises: the lamp comprises a lamp holder, wherein one side of the top of the lamp holder is fixedly connected with a lamp shade, and a monitoring device is fixedly connected inside the lamp holder; the lighting device is arranged below the lampshade, and one end of the lighting device is fixedly connected with the bottom of the lampshade through the rotating bracket; the driving motor is arranged inside the lampshade and fixedly connected with the lampshade, and a driving shaft of the driving motor is fixedly connected with one end of the lighting device; the fixing brackets are fixed at the bottom of the lamp holder, and the fixing brackets are provided with two groups and are symmetrically distributed at the bottom of the lamp holder; the lighting device includes: the invention relates to the technical field of street lamps, in particular to a rotating shaft, wherein the top and the bottom of the rotating shaft are fixedly connected with shells. This street lamp monitoring device, but automatic switch-over reserve lamp throw light on when the main light damages to accessible lamp body colour judges the street lamp and damages the condition, and convenient in time overhauls.

Description

Street lamp monitoring device
Technical Field
The invention relates to the technical field of street lamps, in particular to a street lamp monitoring device.
Background
Street lamps are lighting facilities provided on roads to provide vehicles and pedestrians with necessary visibility at night. The street lamp generally has the characteristics of reasonable light distribution, long service life of a light source, no maintenance in annual use, high light efficiency, good color rendering, and capability of starting normal work instantly in an ultralow temperature environment, and is commonly provided with an incandescent lamp, a high-pressure mercury lamp, a high-pressure sodium lamp, a low-pressure sodium lamp, an electrodeless lamp, a metal halogen lamp, a fluorescent lamp and the like, and the main stream product of the street lamp light source at the present stage is still the high-pressure sodium lamp. The street lamp that uses at present does not have reserve light source when taking place to damage, and the street lamp damages and leads to the accident to produce easily in the relatively poor environment of road conditions to the street lamp trouble leads to the temperature to rise when abnormal, does not have auxiliary heat abstractor, leads to interior components and parts to burn out even get on fire easily.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a street lamp monitoring device, which solves the problems that the street lamp used at present has no standby light source when damaged, the street lamp is damaged easily to cause accidents in the environment with poor road conditions, and an auxiliary heat radiating device is not arranged when the temperature of the street lamp is abnormally increased due to the street lamp fault, so that internal components are easily burnt out and even fire is caused.
In order to achieve the above purpose, the invention is realized by the following technical scheme: a street lamp monitoring device specifically comprises:
the lamp comprises a lamp holder, wherein one side of the top of the lamp holder is fixedly connected with a lamp shade, and a monitoring device is fixedly connected inside the lamp holder;
the lighting device is arranged below the lampshade, and one end of the lighting device is fixedly connected with the bottom of the lampshade through the rotating bracket;
the driving motor is arranged inside the lampshade and fixedly connected with the lampshade, and a driving shaft of the driving motor is fixedly connected with one end of the lighting device;
the fixing brackets are fixed at the bottom of the lamp holder, and the fixing brackets are provided with two groups and are symmetrically distributed at the bottom of the lamp holder;
the lighting device includes:
the top and the bottom of the rotating shaft are fixedly connected with a shell, and the side surfaces of the shells on two sides of the rotating shaft are respectively penetrated through and fixedly connected with a first lamp body and a second lamp body;
the arc-shaped chute is arranged on one side of the shell, the inner wall of the arc-shaped chute is connected with a switch socket in a sliding manner, and an extrusion spring is arranged between one side of the switch socket and one side of the inner wall of the arc-shaped chute;
the heat conduction slip sheet is arranged on one side of the shell at the bottom of the rotating shaft, and one end of the heat conduction slip sheet extends to the inside of the shell and is fixedly connected with the shell.
The street lamp is provided with the lighting device, the first lamp body and the second lamp body are arranged inside the lighting device, when the first lamp body in a lighting state below is broken down and damaged, the driving motor can drive the rotating shaft to rotate, the rotating shaft drives the shell and the first lamp body and the second lamp body on the shell to rotate, the positions of the first lamp body and the second lamp body are changed, the second lamp body is conveniently used as a standby light source to rotate to the lower side for lighting, the situation that accidents occur due to street lamp damage is avoided, the use safety is good, the colors of the first lamp body and the second lamp body are different, whether the lamp body is damaged and maintained on the street lamp can be judged through the colors of the lamp bodies, and the street lamp is convenient to use and overhaul and operate.
Preferably, one end of the rotating shaft is fixedly connected with the driving shaft of the driving motor, one end of the rotating shaft, which is close to the driving motor, is rotationally connected with the bottom of the lampshade through the rotating support, and one end of the rotating shaft, which is far away from the driving motor, is fixedly connected with the monitoring device.
Preferably, the colors of the first lamp body and the second lamp body are different, the control elements of the first lamp body and the second lamp body are arranged inside the corresponding shell, one side of the heat conduction sliding sheet is in sliding connection with the monitoring device, and the switch sockets on two sides of the rotating shaft are respectively and electrically connected with the corresponding first lamp body and the corresponding second lamp body.
Preferably, the monitoring device comprises an annular sleeve, a control sleeve is fixedly connected to the bottom of the annular sleeve, a control piston is slidably connected to the inner wall of the control sleeve, an elastic telescopic rod is fixedly connected to one end of the control piston, a sliding switch is fixedly connected to one end of the elastic telescopic rod, which is far away from the control piston, a sliding switch sheet is fixedly connected to one side of the inner wall of the control sleeve, a cooling switch is fixedly connected to one side, which is far away from the control piston, of the inner wall of the control sleeve, a cooling device is fixedly connected to one end of the annular sleeve, a heat transfer sheet is fixedly connected to one side of the control sleeve, one end of the heat transfer sheet penetrates the control sleeve and extends into the control sleeve, a monitoring device is arranged, when a road lamp is started, the temperature in the shell is transferred to a heat conduction sliding sheet, heat on the heat conduction sliding sheet is transferred to the heat transfer sheet, the heat transfer sheet transfers the heat to the inside the control sleeve, when the sliding switch passes through the sliding switch sheet, the driving motor and the control circuit thereof are electrified, when the road lamp breaks down, the temperature in the shell is reduced, the temperature of the thermal expansion medium is reduced and the volume is contracted, the control piston is pulled to retract gradually, the control piston drives the elastic telescopic rod and the sliding switch to retract, when the sliding switch contacts the sliding switch sheet, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the shell to rotate, the first lamp body and the second lamp body can be driven to exchange positions, the switch plug on one side of the control sleeve is inserted into the switch socket on one side of the second lamp body, the second lamp body can be conveniently and automatically replaced for illumination when the first lamp body breaks down, the manual operation is not needed, and the use is convenient.
Preferably, the annular sleeve is sleeved at one end of the rotating shaft far away from the driving motor and is rotationally connected with the rotating shaft through a rotating bearing, a thermal expansion medium is filled in the control sleeve, a switch plug matched with the switch socket is arranged at one side of the control sleeve, an arc-shaped chute and the switch socket are arranged in the monitoring device, when the switch socket rotates to the lower side along with the shell, the switch plug is inserted into the switch socket, the switch socket is tightly pressed on the switch plug through an extrusion spring at one side of the switch socket, the situation that the connection is separated due to vibration of the device under the conditions of impact or wind blowing and the like is avoided, and the connection is stable.
Preferably, the sliding switch and the sliding switch piece are electrically connected with the driving motor through an external controller, the cooling switch is electrically connected with the cooling device, and one end of the heat transfer piece outside the control sleeve is in sliding connection with the side face of the heat conduction sliding piece.
Preferably, the cooling device comprises an annular cooling box, an arc-shaped water inlet is formed in the top of the annular cooling box, a cooling air fan is fixedly connected to the inner side of the annular cooling box through a support, a cooling air pipe is fixedly connected to the part, opposite to the cooling air fan, of one side of the annular cooling box, and an air outlet is formed in the bottom of one end of the cooling air pipe.
Preferably, annular cooling box inner wall fixedly connected with heat transfer strip, heat transfer strip one end runs through annular cooling box and extends to cooling air fan one side, cooling air fan and cooling switch electric connection are provided with cooling device, when the inside temperature of casing risees higher, thermal expansion medium continuously expands, and drive elastic expansion pole and slide switch through the control piston and continuously remove, when the inside temperature of casing reaches certain degree, slide switch extrudees cooling switch, rotate through cooling switch control cooling air fan, cooling air fan cools off inside the casing through the cooling air pipe, the convenience is supplementary cooling to the casing when the inside temperature of casing risees unusually, the safety in use is better, and be provided with annular cooling box, the accessible annular cooling box collects the rainwater, make outside air current when through annular cooling box, can cool down the air current through the inside rainwater of annular cooling box and heat transfer strip, improve the radiating effect.
Preferably, one end of the cooling air pipe far away from the annular cooling box penetrates through the rotating shaft and is in sliding connection with the rotating shaft, a communicating air port communicated with the shell is formed in the rotating shaft, and the air outlet is opposite to the communicating air port below the rotating shaft.
The invention provides a street lamp monitoring device. The beneficial effects are as follows:
(1) This street lamp monitoring device is provided with lighting device, lighting device inside is provided with first lamp body and second lamp body, when the below is in the first lamp body of illumination state and breaks down and damage, the accessible driving motor drives the axis of rotation and rotates, the axis of rotation drives first lamp body and the second lamp body on casing and the casing and rotates, change the position with first lamp body and second lamp body, conveniently rotate the second lamp body to the below as stand-by light source and throw light on, avoid because the street lamp damages the condition that leads to the accident to produce, the safety in utilization is better, and the colour of first lamp body and second lamp body is different, whether the accessible lamp body colour judges that there is the lamp body damage on the street lamp and maintains, use and maintenance convenient operation.
(2) This street lamp monitoring device is provided with monitoring device, when the street lamp starts, the inside temperature transfer of casing is to heat conduction gleitbretter on, heat transfer to the heat transfer piece on the heat conduction gleitbretter, the heat transfer piece is inside with heat transfer to control sleeve, the inside thermal expansion medium thermal expansion of control sleeve promotes control piston and removes control piston and drive elastic telescopic link and slide switch and remove, when slide switch passes the slide switch piece, driving motor and control circuit circular telegram thereof, when the street lamp breaks down, the inside temperature of casing reduces, thermal expansion medium temperature reduces and contracts the volume, pulling control piston is retracted gradually, control piston drives elastic telescopic link and slide switch and is retracted, slide switch contacts time, driving motor drives the axis of rotation and rotates, the axis of rotation drives the casing and rotates, can drive first lamp body and second lamp body exchange position, the switch plug of control sleeve one side inserts on the switch socket of second lamp body one side, can throw light through the second lamp body, conveniently automatic change second lamp body when first lamp body breaks down throw light on, need not manual operation, and is convenient to use.
(3) This street lamp monitoring device is provided with the switch plug with switch socket looks adaptation, and monitoring device is inside to be provided with arc spout and switch socket, and when switch socket rotated to the below along with the casing, switch plug inserted switch socket inside, and the extrusion spring of accessible switch socket one side compresses tightly switch socket on switch plug, avoids the device to produce the condition that vibrations lead to connecting to break away from at the condition such as receiving striking or blow, connects more stably.
(4) This street lamp monitoring device, be provided with cooling device, when the inside temperature of casing risees higher, thermal expansion medium continuously expands, and drive elastic telescopic link and slide switch through the control piston and continuously remove, when the inside temperature of casing reaches certain degree, slide switch extrudees cooling switch, rotate through cooling switch control cooling air fan, cooling air fan cools off the casing inside through the cooling air pipe, the convenience is assisted the cooling to the casing when the inside temperature of casing is unusual to rise, the safety in utilization is better, and be provided with annular cooler bin, the rainwater is collected to the accessible annular cooler bin, make outside air current when annular cooler bin through the inside rainwater of annular cooler bin and heat transfer strip cool down the air current, the radiating effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic view of a lighting device according to the present invention;
FIG. 4 is a schematic view of the internal structure of the lighting device of the present invention;
FIG. 5 is a schematic view of the internal structure of the monitoring device of the present invention;
FIG. 6 is a schematic view showing the internal structure of the cooling device of the present invention;
FIG. 7 is a schematic cross-sectional view of a cooling device according to the present invention.
In the figure: 1. a lamp holder; 2. a lamp shade; 3. a monitoring device; 31. an annular sleeve; 32. a control sleeve; 33. a control piston; 34. an elastic telescopic rod; 35. a slide switch; 36. sliding switch piece; 37. a cooling switch; 38. a cooling device; 381. an annular cooling box; 382. an arc-shaped water inlet; 383. a cooling air fan; 384. a cooling air pipe; 385. an air outlet; 386. a heat exchange strip; 39. a heat transfer sheet; 4. a lighting device; 41. a rotating shaft; 42. a housing; 43. a first lamp body; 44. a second lamp body; 45. an arc chute; 46. a switch socket; 47. a thermally conductive slip sheet; 5. a driving motor; 6. and (5) fixing the bracket.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: a street lamp monitoring device specifically comprises:
the lamp comprises a lamp holder 1, wherein one side of the top of the lamp holder 1 is fixedly connected with a lamp shade 2, and a monitoring device 3 is fixedly connected inside the lamp holder 1;
the lighting device 4 is arranged below the lampshade 2, and one end of the lighting device 4 is fixedly connected with the bottom of the lampshade 2 through a rotating bracket;
the driving motor 5 is arranged in the lampshade 2 and fixedly connected with the lampshade 2, and a driving shaft of the driving motor 5 is fixedly connected with one end of the lighting device 4;
the fixed brackets 6 are fixed at the bottom of the lamp holder 1, and the fixed brackets 6 are provided with two groups and are symmetrically distributed at the bottom of the lamp holder 1;
the lighting device 4 includes:
the rotating shaft 41, the top and bottom of the rotating shaft 41 are fixedly connected with a shell 42, and the side surfaces of the shell 42 on two sides of the rotating shaft 41 are respectively penetrated and fixedly connected with a first lamp body 43 and a second lamp body 44;
the arc chute 45 is arranged on one side of the shell 42, the inner wall of the arc chute 45 is connected with a switch socket 46 in a sliding way, and an extrusion spring is arranged between one side of the switch socket 46 and one side of the inner wall of the arc chute 45;
and a heat conduction sliding sheet 47, wherein the heat conduction sliding sheet 47 is arranged on one side of the shell 42 at the bottom of the rotating shaft 41, and one end of the heat conduction sliding sheet 47 extends into the shell 42 and is fixedly connected with the shell 42.
One end of a rotating shaft 41 is fixedly connected with a driving shaft of the driving motor 5, one end of the rotating shaft 41, which is close to the driving motor 5, is rotationally connected with the bottom of the lampshade 2 through a rotating bracket, and one end of the rotating shaft 41, which is far away from the driving motor 5, is fixedly connected with the monitoring device 3.
The colors of the first lamp body 43 and the second lamp body 44 are different, the control elements of the first lamp body 43 and the second lamp body 44 are arranged inside the corresponding shell 42, one side of the heat conduction sliding sheet 47 is in sliding connection with the monitoring device 3, and the switch sockets 46 on two sides of the rotating shaft 41 are respectively and electrically connected with the corresponding first lamp body 43 and the corresponding second lamp body 44.
The lamp is provided with the lighting device 4, lighting device 4 inside is provided with first lamp body 43 and second lamp body 44, when the below is in the first lamp body 43 of illumination state and breaks down and damage, accessible driving motor 5 drives axis of rotation 41 and rotates, first lamp body 43 and second lamp body 44 on axis of rotation 41 drive casing 42 and the casing 42 rotate, change the position with first lamp body 43 and second lamp body 44, conveniently rotate second lamp body 44 to the below as the stand-by light source and throw light on, avoid because the lamp damage leads to the circumstances that the accident produced, the safety in utilization is better, and the colour of first lamp body 43 and second lamp body 44 is different, whether the lamp body damages and maintains on the accessible lamp body colour judgement street lamp, use and maintenance convenient operation.
Example two
Referring to fig. 1-5, the present invention provides a technical solution based on the first embodiment: the monitoring device 3 comprises an annular sleeve 31, a control sleeve 32 is fixedly connected to the bottom of the annular sleeve 31, a control piston 33 is slidably connected to the inner wall of the control sleeve 32, an elastic telescopic rod 34 is fixedly connected to one end of the control piston 33, one end of the elastic telescopic rod 34 far away from the control piston 33 is fixedly connected with a sliding switch 35, one side of the inner wall of the control sleeve 32 is fixedly connected with a sliding switch piece 36, one side of the inner wall of the control sleeve 32 far away from the control piston 33 is fixedly connected with a cooling switch 37, one end of the annular sleeve 31 is fixedly connected with a cooling device 38, one side of the control sleeve 32 is fixedly connected with a heat transfer piece 39, one end of the heat transfer piece 39 penetrates through the control sleeve 32 and extends into the control sleeve 32, the annular sleeve 31 is sleeved on one end, far away from the driving motor 5, of the control sleeve 31 is rotatably connected with the rotation shaft 41 through a rotating bearing, the control sleeve 32 is filled with a thermal expansion medium, one side of the control sleeve 32 is provided with a switch plug matched with a switch socket 46, the sliding switch 35 and the sliding switch piece 36 are electrically connected with the driving motor 5 through an external controller, one end of the cooling switch 37, one end of the cooling switch 39 located outside the control sleeve 32 is electrically connected with the sliding switch 47, when the heat transfer piece 39 is slidably connected with the side of the sliding switch 47, the heat transfer piece 47 is arranged on the side of the control sleeve 32, when the heat transfer piece is in the sliding switch 33 is driven by the heat transfer piece, the heat transfer piece is transferred to the heat transfer piece 39, the heat transfer piece is driven by the heat transfer piece and the heat transfer piece is electrically connected to the heat transfer piece 35, and the heat transfer piece is electrically connected to the heat piece 35 through the control sleeve 35, and the heat transfer piece is electrically connected to the heat piece 35 when the heat piece is electrically and the heat piece 35 and the heat piece is electrically connected to the heat piece 35 and the heat piece is electrically and the heat piece 35 and the heat piece. The internal temperature of casing 42 reduces, thermal expansion medium temperature reduces and shrink the volume, pulling control piston 33 is retracted gradually, control piston 33 drives elastic telescopic link 34 and slide switch 35 and is retracted, when slide switch 35 and slide switch piece 36 contact, driving motor drives axis of rotation 41 and rotates, axis of rotation 41 drives casing 42 and rotates, can drive first lamp body 43 and second lamp body 44 exchange position, the switch plug of control sleeve 32 one side inserts on the switch socket of second lamp body 44 one side, can throw light on through second lamp body 44, the convenience is automatic change second lamp body 44 when first lamp body 43 breaks down carries out the work of throwing light on, need not manual operation, convenient to use, and monitoring device 4 inside is provided with arc spout 45 and switch socket 46, when switch socket 46 rotates to the below along with casing 42, the switch plug inserts inside switch socket 46, the extrusion spring of accessible switch socket 46 one side compresses tightly on the switch socket, avoid the device to receive the condition that the vibrations produced at the condition such as striking or wind blows and lead to the connection to break away from, the connection is more stable.
Example III
Referring to fig. 1-7, the present invention provides a technical solution based on the first embodiment and the second embodiment: the cooling device 38 comprises an annular cooling box 381, an arc-shaped water inlet 382 is arranged at the top of the annular cooling box 381, a cooling air fan 383 is fixedly connected to the inner side of the annular cooling box 381 through a bracket, a cooling air pipe 384 is fixedly connected to the part of one side of the annular cooling box 381, an air outlet 385 is arranged at the bottom of one end of the cooling air pipe 384, a heat exchange strip 386 is fixedly connected to the inner wall of the annular cooling box 381, one end of the heat exchange strip 386 penetrates through the annular cooling box 381 and extends to one side of the cooling air fan 383, the cooling air fan 383 is electrically connected with a cooling switch 37, one end of the cooling air pipe 384, far away from the annular cooling box 381, penetrates through a rotating shaft 41 and is in sliding connection with the rotating shaft 41, a communication air port communicated with the shell 42 is arranged on the rotating shaft 41, the air outlet 385 is opposite to the communication air port below the rotating shaft 41, the cooling device 38 is arranged, when the temperature in the casing 42 rises higher, thermal expansion medium continuously expands, and drive elastic telescopic rod 34 and slide switch 35 through control piston 33 and continuously move, when the temperature in the casing 42 reaches certain degree, slide switch 35 extrudes cooling switch 37, through cooling switch 37 control cooling air fan 383 rotation, cooling air fan 383 cools off the inside of casing 42 through cooling air pipe 384, the convenience is assisted the cooling to casing 42 when the inside temperature of casing 42 is abnormally risen, the safety in use is better, and be provided with annular cooler 381, accessible annular cooler 381 collects the rainwater, make outside air current when annular cooler 381 is passed through, can cool down the air current through the inside rainwater of annular cooler 381 and heat transfer strip 386, the radiating effect is improved.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (9)

1. A street lamp monitoring device specifically comprises:
the lamp comprises a lamp holder (1), wherein one side of the top of the lamp holder (1) is fixedly connected with a lampshade (2), and a monitoring device (3) is fixedly connected inside the lamp holder (1);
the lighting device (4) is arranged below the lampshade (2), and one end of the lighting device (4) is fixedly connected with the bottom of the lampshade (2) through a rotating bracket;
the driving motor (5) is arranged in the lampshade (2) and fixedly connected with the lampshade (2), and a driving shaft of the driving motor (5) is fixedly connected with one end of the lighting device (4);
the fixing support (6) is fixed at the bottom of the lamp holder (1), and the fixing support (6) is provided with two groups and is symmetrically distributed at the bottom of the lamp holder (1);
the street lamp monitoring device is characterized in that: the lighting device (4) comprises:
the lamp comprises a rotating shaft (41), wherein the top and the bottom of the rotating shaft (41) are fixedly connected with a shell (42), and the side surfaces of the shell (42) on two sides of the rotating shaft (41) are respectively penetrated through and fixedly connected with a first lamp body (43) and a second lamp body (44);
the arc-shaped chute (45) is arranged on one side of the shell (42), the inner wall of the arc-shaped chute (45) is connected with a switch socket (46) in a sliding manner, and an extrusion spring is arranged between one side of the switch socket (46) and one side of the inner wall of the arc-shaped chute (45);
and the heat conduction sliding sheet (47) is arranged on one side of the shell (42) at the bottom of the rotating shaft (41), and one end of the heat conduction sliding sheet (47) extends into the shell (42) and is fixedly connected with the shell (42).
2. The street lamp monitoring device as claimed in claim 1, wherein: one end of the rotating shaft (41) is fixedly connected with a driving shaft of the driving motor (5), one end of the rotating shaft (41) close to the driving motor (5) is rotationally connected with the bottom of the lampshade (2) through a rotating bracket, and one end of the rotating shaft (41) far away from the driving motor (5) is fixedly connected with the monitoring device (3).
3. The street lamp monitoring device as claimed in claim 1, wherein: the color of the first lamp body (43) is different from that of the second lamp body (44), the control elements of the first lamp body (43) and the second lamp body (44) are arranged inside the corresponding shell (42), one side of the heat conduction sliding sheet (47) is in sliding connection with the monitoring device (3), and the switch sockets (46) on two sides of the rotating shaft (41) are respectively and electrically connected with the corresponding first lamp body (43) and the corresponding second lamp body (44).
4. The street lamp monitoring device as claimed in claim 1, wherein: the monitoring device (3) comprises an annular sleeve (31), a control sleeve (32) is fixedly connected to the bottom of the annular sleeve (31), a control piston (33) is fixedly connected to the inner wall of the control sleeve (32), an elastic telescopic rod (34) is fixedly connected to one end of the control piston (33), a sliding switch (35) is fixedly connected to one end of the elastic telescopic rod (34) away from the control piston (33), a sliding switch sheet (36) is fixedly connected to one side of the inner wall of the control sleeve (32), a cooling switch (37) is fixedly connected to one side of the inner wall of the control sleeve (32) away from the control piston (33), a cooling device (38) is fixedly connected to one end of the annular sleeve (31), a heat transfer sheet (39) is fixedly connected to one side of the control sleeve (32), and one end of the heat transfer sheet (39) penetrates through the control sleeve (32) and extends to the inside the control sleeve (32).
5. The street lamp monitoring device as claimed in claim 4, wherein: the annular sleeve (31) is sleeved at one end, far away from the driving motor (5), of the rotating shaft (41) and is rotationally connected with the rotating shaft (41) through a rotating bearing, a thermal expansion medium is filled in the control sleeve (32), and a switch plug matched with the switch socket (46) is arranged on one side of the control sleeve (32).
6. The street lamp monitoring device as claimed in claim 4, wherein: the sliding switch (35) and the sliding switch piece (36) are electrically connected with the driving motor (5) through an external controller, the cooling switch (37) is electrically connected with the cooling device (38), and one end of the heat transfer piece (39) outside the control sleeve (32) is in sliding connection with the side face of the heat conduction sliding piece (47).
7. The street lamp monitoring device as claimed in claim 4, wherein: the cooling device (38) comprises an annular cooling box (381), an arc-shaped water inlet (382) is formed in the top of the annular cooling box (381), a cooling air fan (383) is fixedly connected to the inner side of the annular cooling box (381) through a support, a cooling air pipe (384) is fixedly connected to the part, opposite to the cooling air fan (383), of one side of the annular cooling box (381), and an air outlet (385) is formed in the bottom of one end of the cooling air pipe (384).
8. The street lamp monitoring device as claimed in claim 7, wherein: the inner wall of the annular cooling box (381) is fixedly connected with a heat exchange strip (386), one end of the heat exchange strip (386) penetrates through the annular cooling box (381) and extends to one side of a cooling air fan (383), and the cooling air fan (383) is electrically connected with a cooling switch (37).
9. The street lamp monitoring device as claimed in claim 7, wherein: one end of the cooling air pipe (384) far away from the annular cooling box (381) penetrates through the rotating shaft (41) and is in sliding connection with the rotating shaft (41), a communication air port communicated with the shell (42) is formed in the rotating shaft (41), and the air outlet (385) is opposite to the communication air port below the rotating shaft (41).
CN202311446683.9A 2023-11-02 2023-11-02 Street lamp monitoring device Active CN117167698B (en)

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Application Number Priority Date Filing Date Title
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CN117167698B CN117167698B (en) 2024-01-26

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