CN107990250B - Traffic lighting system - Google Patents
Traffic lighting system Download PDFInfo
- Publication number
- CN107990250B CN107990250B CN201711497879.5A CN201711497879A CN107990250B CN 107990250 B CN107990250 B CN 107990250B CN 201711497879 A CN201711497879 A CN 201711497879A CN 107990250 B CN107990250 B CN 107990250B
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- China
- Prior art keywords
- water
- lamp post
- suction pump
- fixedly connected
- motor
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 174
- 230000006698 induction Effects 0.000 claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 238000005086 pumping Methods 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 12
- 238000013459 approach Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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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
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a traffic lighting system, which comprises a lamp post and a lamp cap, wherein the lamp cap is fixedly connected with the lamp post, a water spraying device, a water suction pump and an infrared sensing device for detecting a human body are arranged on the lamp post, one end of the lamp post, which is close to the lamp cap, is rotatably connected with the water spraying device by taking the lamp post as an axis, the water suction pump is mutually communicated with the water spraying device, the infrared sensing device is coupled with the water suction pump, when an external infrared receiving and emitting device detects the human body, an induction signal is sent to the water suction pump, the water suction pump stops pumping after receiving the induction signal, and the water spraying device is rotatably connected to the lamp post, so that the water spraying device can realize the greening with large area by rotating and spraying.
Description
Technical Field
The invention relates to the field of street lamps, in particular to a traffic lighting system.
Background
In the greening work of parks, water needs to be sprayed to the green belts on two sides of the small road. The conventional operation mode is to install a sprinkler in a greening lawn, and automatically perform sprinkling by adopting a pressure water spraying method. However, as the green belt area often meets obstacles such as lampposts, tall trees and the like, the spraying mode from top to bottom is affected, the spraying range is small, and a plurality of sprayers are required to be installed to reach the required coverage area.
Meanwhile, street lamps are installed on two sides of a small park road, because the street lamps are high, if the street lamps are matched with a sprinkler to achieve a good effect, the intelligent street lamp is disclosed by publication No. CN107409964A, and the street lamp comprises a water pump, a control box, a music prompting system, a water inlet pipeline, an electric wire, a spraying pipe rack and a spray head, a water pump intelligent control module is arranged in the control box, a loudspeaker intelligent control module is electrically connected with the loudspeaker through the electric wire, and is combined with the street lamps to carry out sprinkling and dust removal with the sprinkler, and can be quoted into greening work of the park, however, a user is required to be warned by voice warning of the intelligent street lamp, sprinkling cannot be intelligently closed, and is not intelligent enough, so that an intelligent traffic lighting system capable of intelligently stopping sprinkling when a tourist approaches is required to solve the problem of being intelligent.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a traffic lighting system which is more intelligent than the existing sprinkling street lamp and can intelligently stop sprinkling when tourists approach, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the traffic lighting system comprises a lamp post and a lamp cap, wherein the lamp cap is fixedly connected with the lamp post, a water spraying device, a water suction pump and an infrared induction device for detecting a human body are arranged on the lamp post, the water spraying device is rotatably connected to the lamp post by taking the lamp post as an axle center, the water suction pump is mutually communicated with the water spraying device, the infrared induction device is coupled with the water suction pump, and when the infrared induction device detects the human body, an induction signal is sent to the water suction pump, and the water suction pump stops pumping water after receiving the induction signal;
The lamp post is internally provided with a water inlet pipe and a blocking mechanism arranged in the water inlet pipe, the water inlet pipe is provided with a water inlet and a water outlet, the water outlet is communicated with the water suction pump, the water outlet is arranged on the side wall of the water inlet pipe, the water inlet of the water inlet pipe is arranged into a chamfer surface and enters the external water delivery pipe, the blocking mechanism is further coupled with the infrared sensing device, and when the infrared sensing device detects a human body, an induction signal is sent to the blocking mechanism, and the blocking mechanism blocks the external water delivery pipe and simultaneously blocks water in the external water delivery pipe from entering the water inlet pipe;
The blocking mechanism comprises a blocking block, a worm fixedly connected to the blocking block, a driving motor and a worm wheel fixedly connected to a shaft of the driving motor, wherein the worm wheel is matched with the worm, the blocking block can slide up and down and is connected in a water inlet pipe, the other end of the worm, which is opposite to the blocking block, penetrates into the water pipe and then stretches out to be meshed with the worm wheel so as to drive the worm to move up and down, the driving motor is coupled to an infrared induction device, and when the worm moves down, the blocking block moves down to block the flow of water in an external water pipe.
As a further improvement of the invention, the sprinkler comprises a sprinkler head and a base, the sprinkler head is communicated with the water suction pump, the base is rotatably connected to the lamp post by taking the lamp post as the axis, the base comprises an annular sleeve and a fixed block fixedly connected to the outer wall of the sleeve, the sprinkler head is rotatably connected to the fixed block, a linkage assembly is arranged in the fixed block, teeth are arranged on the inner wall of the sleeve, the sleeve is rotatably sleeved on the lamp post, a transmission gear and a motor driven in a timing reciprocating manner are further arranged in the lamp post, the transmission gear is fixedly connected to a rotating shaft of the motor, the transmission gear penetrates through the outer wall of the lamp post and is meshed with the teeth on the inner wall of the sleeve, and the motor is also linked with the sprinkler head through the linkage assembly.
As a further improvement of the invention, the driving belt pulley is fixedly connected to the rotating shaft of the motor, the linkage assembly comprises a driven belt pulley and a transmission bevel gear, the driven belt pulley is fixedly connected to one end of the transmission bevel gear, the spray head is fixedly connected with a fixed shaft, one end of the fixed shaft, which is opposite to the spray head, penetrates through the fixed block and stretches into the fixed block, is fixedly connected with the driven bevel gear, the driven bevel gear is meshed with the transmission bevel gear, and the driving belt pulley and the driven belt pulley are linked through a belt, and when the motor rotates reciprocally, the driven bevel gear is driven to rotate reciprocally, so that the spray head is driven reciprocally.
As a further improvement of the invention, the lamp post is also provided with an LED display board for displaying countdown, the LED display board is coupled with the water suction pump, when the water suction pump starts pumping water, the water suction pump sends a timing signal to the LED display board, and the LED display board starts displaying countdown after receiving the timing signal.
As a further improvement of the invention, the lamp post is also provided with a termination button for pressing by a person, the termination button is coupled with the water pump, and when the termination button is pressed down, the termination button sends a termination signal to the water pump, and the water pump stops pumping water after receiving the termination signal.
The invention has the beneficial effects that when tourists get close to the street lamp, the tourists walk into the detection range of the infrared induction device, then the water suction pump stops operating, the water is prevented from being sprayed on the tourists during sprinkling, the sprinkling device is rotatably connected to the lamp post, so that the sprinkling device can realize the greening with large area by rotating and sprinkling, because the sprinkling device is arranged at one end of the lamp post close to the lamp cap, water can be sprayed out from a high place, the weight loss of water drops falling in high altitude can be further dispersed, the weight of the water can be dispersed, the impact on greening is reduced, meanwhile, the blocking mechanism is arranged, a plurality of traffic lighting systems can be controlled through the blocking mechanism, when one of the infrared induction devices detects a human body, the water flow of an external water pipe can be blocked by the blocking mechanism, the water suction pump of the next street lamp can be blocked for pumping water, and the sprinkling can be stopped in advance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the sprinkler structure of the present invention;
FIG. 3 is an enlarged view of the sprinkler of FIG. 1 according to the present invention;
FIG. 4 is a block diagram of a circuit connection of the present invention;
FIG. 5 is a schematic perspective view of a blocking mechanism according to the present invention;
Fig. 6 is a schematic perspective view of the on-state structure of the blocking mechanism of the present invention.
Detailed Description
The invention will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1-6, the traffic lighting system of the embodiment includes a lamp post 1 and a lamp cap 2, the lamp cap 2 is fixedly connected with the lamp post 1, a water spraying device 3, a water pump 4 and an infrared induction device 5 for detecting human body are arranged on the lamp post 1, the water spraying device 3 is rotatably connected with the lamp post 1 by taking the lamp post 1 as an axis, the water pump 4 is mutually communicated with the water spraying device 3, the infrared induction device 5 is coupled with the water pump 4, when the infrared induction device 5 detects the human body, an induction signal is sent to the water pump 4, and the water pump 4 stops pumping after receiving the induction signal;
The lamp post 1 is internally provided with a water inlet pipe 10a and a blocking mechanism 10 arranged in the water inlet pipe 10a, the water inlet pipe 10a is provided with a water inlet and a water outlet, the water outlet is communicated with the water suction pump 4, the water outlet is arranged on the side wall of the water inlet pipe 10a, the water inlet of the water inlet pipe 10a is arranged into an inclined plane and enters the external water delivery pipe, the blocking mechanism 10 is further coupled with the infrared sensing device 5, when the infrared sensing device 5 detects a human body, an induction signal is sent to the blocking mechanism 10, and the blocking mechanism 10 blocks the external water delivery pipe and simultaneously blocks water in the external water delivery pipe from entering the water inlet pipe 10a;
The blocking mechanism 10 comprises a blocking block 101, a worm 102 fixedly connected to the blocking block 101, a driving motor 104 and a worm wheel 103 fixedly connected to the shaft of the driving motor 104 and matched with the worm 102, the blocking block 101 can slide up and down and is connected in the water inlet pipe 10a, the other end of the worm 102 opposite to the blocking block 101 penetrates into the water pipe 10a and then stretches out to be meshed with the worm wheel 103 so as to drive the worm 102 to move up and down, the driving motor 104 is coupled to the infrared induction device 5, and when the worm 102 moves down, the blocking block 101 moves down to block the flow of water in an external water pipe.
Through the technical scheme, the infrared induction device 5 is a device which is designed and developed by the existing novel technology for sensing human body activity information by utilizing the infrared and pyroelectric principles, can be used for detecting whether a human body is in a detection range, is arranged as a water inlet with a bevel surface, is more convenient for water to enter the water inlet pipe 10a, has a certain diversion effect, when a tourist approaches the lamp post 1, the infrared induction device 5 arranged on the lamp post 1 can receive the infrared rays about 10uM emitted by the human body, then the infrared induction device 5 can send induction signals to the water suction pump 4, the water suction pump 4 stops pumping, further the sprinkler device 3 is controlled to not sprinkle water, and simultaneously can send induction signals to the driving motor 104, then the driving motor 104 rotates to drive the worm wheel 103 to rotate, and the worm 102 is driven to move downwards by the rotation of the worm wheel 103, then the blocking block 101 is driven to move downwards until the outside water delivery pipe is completely sealed, so that water flow in the water delivery pipe is blocked and cannot circulate, meanwhile, because the blocking block 101 is arranged in the water inlet pipe 10a, and a water outlet is formed in the side wall of the water inlet pipe 10a, three modes of blocking the water delivery pipe and the water inlet pipe 10a or blocking the water inlet pipe 10a or not can be simultaneously selected through the sliding position of the blocking block 101, and a plurality of traffic lighting systems are connected on the same water delivery pipe, if one of the infrared sensing devices 5 of the traffic lighting systems detects a human body, the water pumping of the street lamp can be blocked, and meanwhile, the water pumping of the next street lamp can be blocked, early warning can be performed, sprinkling can be stopped in advance, whether a tourist enters the sprinkling range can be detected through the arranged infrared sensing device 5, if the water pumping pump 4 can be controlled to stop pumping, therefore, spraying to tourists can be prevented, spraying can be performed when no tourist exists, greening can be performed, meanwhile, the small way in greening can be wetted, damage of the small way due to high-temperature cracking and arching is prevented, meanwhile, the park can be cooled in hot weather, and meanwhile, the tourists are not hindered from being watched.
As an improved specific embodiment, the sprinkler 3 comprises a sprinkler 31 and a base 32, the sprinkler 31 is mutually communicated with the water pump 4, the base 32 is rotatably connected to the lamp post 1 by taking the lamp post 1 as an axle center, the base 32 comprises an annular sleeve 321 and a fixed block 322 fixedly connected to the outer wall of the sleeve 321, the sprinkler 31 is rotatably connected to the fixed block 322, a linkage assembly is arranged in the fixed block 322, teeth are arranged on the inner wall of the sleeve 321, the sleeve 321 is rotatably sleeved on the lamp post 1, a transmission gear 323 and a motor 324 driven in a timing reciprocating manner are further arranged in the lamp post 1, the transmission gear 323 is fixedly connected to a rotating shaft of the motor 324, the transmission gear 323 penetrates through the outer wall of the lamp post 1 and is meshed with the teeth on the inner wall of the sleeve 321, and the motor 324 is also linked with the sprinkler 31 through the linkage assembly.
Through above-mentioned technical scheme, when motor 324 carries out reciprocal rotation, motor 324 will drive gear 323 and rotate, drive gear 323 will drive sleeve 321 and rotate, shower nozzle 31 passes through linkage subassembly and motor 324 linkage simultaneously, also can drive the reciprocal rotation of shower nozzle 31, the rotation of sleeve 321 can drive the reciprocal rotation of shower nozzle 31 level and increase and spray the area, drive the reciprocal rotation from top to bottom of shower nozzle 31 through linkage subassembly simultaneously, further increase and spray the area like this, can make spraying range maximize, motor 324 sets up reciprocal rotation, just can avoid motor 324 to rotate drive sleeve 321 always to a direction and rotate and cause line etc. to twine together even tear all the time to same direction.
As an improved specific embodiment, the driving pulley 91 is fixedly connected to the rotating shaft of the motor 324, the linkage assembly comprises a driven pulley 92 and a driving bevel gear 93, the driven pulley 92 is fixedly connected to one end of the driving bevel gear 93, a fixing shaft 95 is fixedly connected to the spray head 31, one end of the fixing shaft 95, which is opposite to the spray head 31, penetrates through the fixing block 322 and stretches into the fixing block 322, and then is fixedly connected with the driven bevel gear 94, the driven bevel gear 94 is meshed with the driving bevel gear 93, and the driving pulley 91 and the driven pulley 92 are linked through a belt, so that when the motor 324 rotates reciprocally, the driven bevel gear 94 is driven to rotate reciprocally, and the spray head 31 is driven to rotate reciprocally.
Through above-mentioned technical scheme, when motor 324 reciprocating rotation, motor 324 can drive the drive pulley 91 and rotate, the drive pulley 91 can drive driven pulley 92 through the belt again and rotate, again because driven pulley 92 and transmission bevel gear 93 fixed connection, will drive transmission bevel gear 93 like this and rotate, transmission bevel gear 93 can drive driven bevel gear 94 simultaneously and rotate, driven bevel gear 94 can drive shower nozzle 31 through fixed axle 95 and regard fixed axle 95 as the rotation of centre of a circle, can just can drive sleeve 321 and shower nozzle 31 reciprocating rotation through this kind of linkage mode through a motor 324, save the cost, and can realize simple and practical's transmission structure through driven bevel gear 94 and transmission bevel gear 93's cooperation, it is more convenient to utilize the rotation transmission of belt with motor 324 to transmit driven pulley 92, the change of the transmission of belt phase ratio gear is more convenient, it is simple to maintain.
As an improved specific embodiment, the lamp post 1 is further provided with an LED display panel 6 for displaying countdown, the LED display panel 6 is coupled to the water pump 4, when the water pump 4 starts pumping water, the water pump 4 sends a timing signal to the LED display panel 6, and the LED display panel 6 starts displaying countdown after receiving the timing signal.
Through the technical scheme, when the water suction pump 4 starts pumping water, the water suction pump 4 sends a timing signal to the LED display panel 6, the LED display panel 6 can count down and display, for example, a count down numerical value is set for the LED display panel 6 to be 30 seconds, when the water suction pump 4 pumps water, the count down is started from 30 seconds, when the count down is finished, the water suction pump 4 stops pumping water for a period of time, the LED display panel 6 can count down again, how long the water can not be sprayed, after the count down is finished, the water suction pump 4 starts pumping water again, and the LED display panel 6 displays the count down again, so that the count down of spraying water can be displayed, the tourist can be prompted, and how long the water can be continuously sprayed, so that the tourist can be ready, on the basis of the infrared sensing device 5, the tourist can be warned by more devices, and the tourist can be further prevented from being sprayed.
As an improved specific embodiment, the lamp post 1 is further provided with a stop button 7 for being pressed by a person, the stop button 7 is coupled to the water pump 4, when the stop button 7 is pressed down, the stop button 7 sends a stop signal to the water pump 4, and the water pump 4 stops pumping water after receiving the stop signal.
Through the above technical scheme, when the tourist needs to lengthen the time of not watering or needs to stop the water pump 4 urgently, the stop button 7 can be pressed down and then the stop button 7 sends a stop signal to the water pump 4, the water pump 4 stops pumping water, and the stop of the water pump 4 resets the count of the LED display panel 6, thus the countdown of the LED display panel 6 can be reset under the condition that the water pump 4 stops pumping water, which is equivalent to continuously resetting the countdown to lengthen the time of not watering, simultaneously the infrared induction device 5 can detect the human body, then the driving motor 104 can drive the blocking block 101 to block the water flow of the water pipe, then the next street lamp can stop watering, so that when one of the infrared induction device 5 detects the human body, the following street lamp can stop watering, the street lamp can be more intelligent, and if the tourist is continuously and continuously advancing, the phenomenon that the adjacent street lamp stops watering can further ensure that the water is not to be sprinkled on the tourist 3.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (1)
1. The traffic lighting system comprises a lamp post (1) and a lamp cap (2), wherein the lamp cap (2) is fixedly connected with the lamp post (1),
The novel water pump is characterized in that a water spraying device (3), a water suction pump (4) and an infrared induction device (5) for detecting a human body are arranged on the lamp post (1), the water spraying device (3) is rotatably connected to the lamp post (1) by taking the lamp post (1) as an axle center, the water suction pump (4) is communicated with the water spraying device (3), the infrared induction device (5) is coupled with the water suction pump (4), when the infrared induction device (5) detects the human body, an induction signal is sent to the water suction pump (4), and the water suction pump (4) stops pumping water after receiving the induction signal;
The lamp post (1) is internally provided with a water inlet pipe (10 a) and a blocking mechanism (10) arranged in the water inlet pipe (10 a), the water inlet pipe (10 a) is provided with a water inlet and a water outlet, the water outlet is mutually communicated with the water suction pump (4), the water outlet is formed in the side wall of the water inlet pipe (10 a), the water inlet of the water inlet pipe (10 a) is arranged into a chamfer surface and enters the external water delivery pipe, the blocking mechanism (10) is further coupled with the infrared sensing device (5), when the infrared sensing device (5) detects a human body, an induction signal is sent to the blocking mechanism (10), and the blocking mechanism (10) blocks the external water delivery pipe and simultaneously blocks water in the external water delivery pipe from entering the water inlet pipe (10 a);
The blocking mechanism (10) comprises a blocking block (101), a worm (102) fixedly connected to the blocking block (101), a driving motor (104) and a worm wheel (103) fixedly connected to a shaft of the driving motor (104) and matched with the worm (102), wherein the blocking block (101) can slide up and down and is connected in a water inlet pipe (10 a), the other end of the worm (102) opposite to the blocking block (101) penetrates into the water pipe (10 a) and then stretches out to be meshed with the worm wheel (103) so as to drive the worm (102) to move up and down, the driving motor (104) is coupled to the infrared sensing device (5), and when the worm (102) moves down, the blocking block (101) moves down to block the flow of water in an external water pipe;
The sprinkler (3) comprises a sprinkler head (31) and a base (32), the sprinkler head (31) is communicated with a water suction pump (4), the base (32) is rotatably connected to the lamp post (1) by taking the lamp post (1) as an axle center, the base (32) comprises an annular sleeve (321) and a fixed block (322) fixedly connected to the outer wall of the sleeve (321), the sprinkler head (31) is rotatably connected to the fixed block (322), a linkage assembly is arranged in the fixed block (322), teeth are formed in the inner wall of the sleeve (321), the sleeve (321) is rotatably sleeved on the lamp post (1), a transmission gear (323) and a motor (324) which is driven in a reciprocating mode at fixed time are further arranged in the lamp post (1), the transmission gear (323) is fixedly connected to a rotating shaft of the motor (324), the transmission gear (323) penetrates through the outer wall of the lamp post (1) to be meshed with the teeth on the inner wall of the sleeve (321), and the motor (324) is further in linkage with the sprinkler head (31) through the linkage assembly;
The motor is characterized in that a driving belt pulley (91) is fixedly connected to a rotating shaft of the motor (324), the linkage assembly comprises a driven belt pulley (92) and a transmission bevel gear (93), the driven belt pulley (92) is fixedly connected to one end of the transmission bevel gear (93), a fixed shaft (95) is fixedly connected to the spray head (31), one end, opposite to the spray head (31), of the fixed shaft (95) penetrates through the fixed block (322) and stretches into the fixed block (322) to be fixedly connected with a driven bevel gear (94), the driven bevel gear (94) is meshed with the transmission bevel gear (93), the driving belt pulley (91) and the driven belt pulley (92) are in linkage through a belt, and when the motor (324) rotates reciprocally, the driven bevel gear (94) is driven to rotate reciprocally, and then the spray head (31) is driven reciprocally.
The lamp post (1) is also provided with a termination button (7) for a person to press, the termination button (7) is coupled with the water pump (4), when the termination button (7) is pressed down, the termination button (7) sends a termination signal to the water pump (4), and the water pump (4) stops pumping after receiving the termination signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711497879.5A CN107990250B (en) | 2017-12-29 | 2017-12-29 | Traffic lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711497879.5A CN107990250B (en) | 2017-12-29 | 2017-12-29 | Traffic lighting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990250A CN107990250A (en) | 2018-05-04 |
| CN107990250B true CN107990250B (en) | 2024-05-14 |
Family
ID=62040597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711497879.5A Active CN107990250B (en) | 2017-12-29 | 2017-12-29 | Traffic lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990250B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595505A (en) * | 2018-12-21 | 2019-04-09 | 徐海恩 | Depositing dust street lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204922886U (en) * | 2015-09-14 | 2015-12-30 | 北京巨烨隆泰投资有限公司 | Intelligence multifunctional road illumination lamp pole |
| CN205370002U (en) * | 2016-02-23 | 2016-07-06 | 杨明衡 | Solar energy water spray view pavilion |
| CN205895300U (en) * | 2016-07-28 | 2017-01-18 | 都兰金辉矿业有限公司 | Mining spraying and dust fall device |
| CN206586098U (en) * | 2017-03-29 | 2017-10-27 | 袁锋 | A kind of special watering device of garden layout |
| CN107409964A (en) * | 2017-06-08 | 2017-12-01 | 陶方新 | Aerial sprinkle water and spray dust suppression device |
| CN207729412U (en) * | 2017-12-29 | 2018-08-14 | 浙江三石建设有限公司 | A kind of traffic lighting systems |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204922886U (en) * | 2015-09-14 | 2015-12-30 | 北京巨烨隆泰投资有限公司 | Intelligence multifunctional road illumination lamp pole |
| CN205370002U (en) * | 2016-02-23 | 2016-07-06 | 杨明衡 | Solar energy water spray view pavilion |
| CN205895300U (en) * | 2016-07-28 | 2017-01-18 | 都兰金辉矿业有限公司 | Mining spraying and dust fall device |
| CN206586098U (en) * | 2017-03-29 | 2017-10-27 | 袁锋 | A kind of special watering device of garden layout |
| CN107409964A (en) * | 2017-06-08 | 2017-12-01 | 陶方新 | Aerial sprinkle water and spray dust suppression device |
| CN207729412U (en) * | 2017-12-29 | 2018-08-14 | 浙江三石建设有限公司 | A kind of traffic lighting systems |
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| CN107990250A (en) | 2018-05-04 |
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