CN115325499B - Street lamp with spraying function - Google Patents
Street lamp with spraying function Download PDFInfo
- Publication number
- CN115325499B CN115325499B CN202210959997.8A CN202210959997A CN115325499B CN 115325499 B CN115325499 B CN 115325499B CN 202210959997 A CN202210959997 A CN 202210959997A CN 115325499 B CN115325499 B CN 115325499B
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- electric control
- pipe
- face
- annular
- control sliding
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- 238000005507 spraying Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 239000000645 desinfectant Substances 0.000 claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 11
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 239000003595 mist Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 6
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- 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
-
- 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
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Computer Security & Cryptography (AREA)
- Environmental & Geological Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a street lamp with a spraying function, which comprises a base, a vertical pipe, a door frame, a door, a disinfectant storage tank, a liquid outlet pipe, a liquid outlet electric control valve, a liquid inlet valve, a water pump, a three-way joint, a water inlet pipe, a water inlet electric control valve, a long hose, an electric control sliding rail, an electric control sliding block, a first annular pipe, an electric control atomizing nozzle, a lamp bracket, a lamp and a PLC PM2.5 detector, wherein the upper end face of the base is provided with the vertical pipe which is vertically arranged, the wall of the lower end of the vertical pipe is provided with the door frame, the door which is correspondingly arranged is arranged on the door frame, and an inner hole of the lower end of the vertical pipe is provided with the disinfectant storage tank, the water pump and the PLC. The street lamp spraying device is simple in structure and reasonable in design, can enable the water mist sprayed by the street lamp to have various functions, can have the effects of dust fall and sterilization and disinfection, and can avoid pedestrians when spraying the water mist.
Description
Technical Field
The invention relates to the technical field of street lamps, in particular to the technical field of street lamps with a spraying function.
Background
Street lamps are usually installed on a street lamp post, one of a series of lamps (such as arc lamps) which are separated along a street or a highway is visible everywhere in a road on which people travel daily, along with the needs of urban construction, a plurality of roads are being rebuilt and expanded, and vehicles on the roads are more and more, and air beside the roads contains a plurality of dust, so that some street lamps with spraying functions appear, but the street lamps with spraying functions can only spray water mist, only can reduce dust, have no sterilizing and disinfecting effects, can not avoid pedestrians during spraying, and easily spray water onto pedestrians.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a street lamp with a spraying function, so that the water mist sprayed by the street lamp has various functions, has the effects of dust fall and sterilization and disinfection, and can avoid pedestrians while spraying the water mist.
In order to achieve the aim, the invention provides a street lamp with a spraying function, which comprises a base, a vertical pipe, a door frame, a door, a disinfectant storage tank, a liquid outlet pipe, a liquid outlet electric control valve, a liquid inlet valve, a water pump, a three-way joint, a water inlet pipe, a water inlet electric control valve, a long hose, an electric control sliding rail, an electric control sliding block, a first annular pipe, an electric control atomizing nozzle, a lamp holder, a lamp, a PLC (programmable logic controller) and a PM2.5 detector, wherein the vertical pipe is arranged on the upper end surface of the base, the door frame is arranged on the wall of the lower end of the vertical pipe, the door frame is provided with the door which is adaptive, an inner hole at the lower end of the vertical pipe is provided with the disinfectant storage tank, the water pump, the PLC and the PM2.5 detector, the disinfectant storage tank, the water pump, the PLC and the PM2.5 detector are all arranged at the inner side of the door frame, the liquid outlet pipe and the liquid inlet valve are arranged at the upper end of the disinfectant storage tank, the liquid outlet valve is arranged in the middle of the liquid outlet pipe, the water pump liquid inlet end links to each other with the three way connection liquid outlet, three way connection one end inlet links to each other with the drain pipe, three way connection other end inlet links to each other with the inlet tube, the inlet tube middle part is equipped with into water automatically controlled valve, the water pump liquid outlet end is equipped with long hose, the outer pipe wall of standpipe is equipped with the automatically controlled slide rail of a plurality of that axial set up, the standpipe lower extreme cover has coaxial first annular pipe, first annular pipe inner tube links to each other with long hose adaptation, first annular pipe inner ring wall is equipped with the automatically controlled slider of a plurality of, a plurality of automatically controlled slider and the automatically controlled slide rail one-to-one of a plurality of, automatically controlled slider is established on automatically controlled slide rail, first annular pipe outer ring wall is equipped with the automatically controlled atomizer of a plurality of, a plurality of automatically controlled atomizer and the inside tube adaptation of first annular pipe link to each other, the standpipe outer wall is equipped with the lighting fixture, the terminal surface is equipped with a plurality of lamps and lanterns under the lighting fixture, the automatically controlled valve of liquid, the inlet valve, the water pump, the automatically controlled valve of intaking, automatically controlled slide rail The electric control sliding block, the electric control atomizing nozzle, the lamp and the PM2.5 detector are adaptively connected with the PLC.
Preferably, the water inlet pipe is connected with a tap water pipe.
Preferably, a water level measuring device is arranged in the disinfectant storage tank, an alarm is arranged on the front face of the door, the water level measuring device and the alarm are connected in an adapting mode, and the water level measuring device and the alarm are connected with the PLC in an adapting mode.
Preferably, the lower end face of the first annular tube is provided with a plurality of human body infrared sensing devices, the plurality of human body infrared sensing devices are uniformly distributed in a circumferential shape by taking the axis of the first annular tube as the center of a circle, and the plurality of electric control atomizing spray heads are uniformly distributed in a circumferential shape by taking the axis of the first annular tube as the center of a circle.
Preferably, the electric control slide rail is arranged below the lamp holder, the electric control slide rails are uniformly distributed in a circumferential shape by taking the axis of the vertical pipe as the center of a circle, and the sliding grooves on the electric control slide rail extend from the upper end face to the lower end face of the electric control slide rail.
Preferably, the outer pipe wall of the vertical pipe is provided with a first limiting plate, the first limiting plate is arranged in a downward inclined mode, the lower end face of the first limiting plate is coplanar with the lower end faces of the plurality of electric control sliding rails, the upper end face of the first limiting plate is provided with a first pressure sensing device, and the first pressure sensing device is adaptive to the lower end face of the first annular pipe.
Preferably, the outer pipe wall of standpipe is equipped with the second limiting plate, the second limiting plate downward sloping sets up, second limiting plate up end and with a plurality of automatically controlled slide rail up end coplane, second pressure sensing device is established to second limiting plate lower extreme face, second pressure sensing device suits with first annular pipe up end, the standpipe hole is equipped with the second support, the second support side is equipped with the automatically controlled telescopic link of a plurality of second, be equipped with a plurality of first locating through-hole on the standpipe pipe wall, the terminal surface that automatically controlled slider is close to the standpipe is equipped with first locating blind hole, a plurality of automatically controlled telescopic link of second, a plurality of first locating through-hole, a plurality of first locating blind hole one-to-one, when first annular pipe up end is pressed at second pressure sensing device lower extreme face, the automatically controlled telescopic link of second passes first locating through-hole, the automatically controlled telescopic link of second stretches into in the first locating blind hole.
Preferably, the first pressure sensing device, the second pressure sensing device and the second electric control telescopic rod are adaptively connected with the PLC.
Preferably, a wireless network transmitter and receiver are arranged in the PLC controller.
The invention has the beneficial effects that: the street lamp spraying device is simple in structure and reasonable in design, can enable the water mist sprayed by the street lamp to have various functions, can have the effects of dust fall and sterilization and disinfection, and can avoid pedestrians when spraying the water mist; by arranging the water level measuring device and the alarm, the PLC is convenient to timely sense the disinfectant allowance in the disinfectant storage tank, and meanwhile, when maintenance personnel adds disinfectant, the maintenance personnel can quickly find the position; through the wireless network transmitter and receiver arranged in the PLC controller, maintenance personnel can remotely control the operation of the PLC controller and receive the information of the PLC controller, so that the maintenance personnel can conveniently know the residual quantity of the disinfectant in the disinfectant storage tank; by arranging the human body infrared sensing device, the positions of pedestrians around the street lamp can be sensed, and spraying is prevented from touching the pedestrians; by setting. The second electric control telescopic rod, the first positioning through hole and the first positioning blind hole stably limit the first annular pipe and the electric control atomizing nozzle at the upper end of the vertical pipe when the street lamp does not spray; through the mode that the sliding grooves on the electric control sliding rail extend from the upper end face to the lower end face of the electric control sliding rail, water is not easy to accumulate in the sliding grooves of the electric control sliding rail.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic front view of a street lamp with spraying function according to the present invention.
Detailed Description
Referring to fig. 1, the street lamp with spraying function of the invention comprises a base 1, a vertical pipe 2, a door frame 21, a door 211, a disinfectant storage tank 3, a liquid outlet pipe 31, a liquid outlet electric control valve 311, a liquid inlet valve 32, a water pump 4, a three-way joint 41, a water inlet pipe 42, a water inlet electric control valve 421, a long hose 423, an electric control sliding rail 5, an electric control sliding block 51, a first annular pipe 6, an electric control atomizing nozzle 61, a lamp bracket 7, a lamp 71, a PLC 8 and a PM2.5 detector 9, wherein the vertical pipe 2 is arranged on the upper end surface of the base 1, the door frame 21 is arranged on the wall of the lower end of the vertical pipe 2, the door frame 21 is provided with a corresponding door 211, the disinfectant storage tank 3, the water pump 4, the PLC 8 and the PM2.5 detector 9 are arranged in the inner hole of the lower end of the vertical pipe 2, the disinfectant storage tank 3, the water pump 4, the PLC 8 and the PM2.5 detector 9 are all arranged on the inner side of the door frame 21, the upper end of the disinfectant storage tank 3 is provided with a liquid outlet pipe 31 and a liquid inlet valve 32, the middle part of the liquid outlet pipe 31 is provided with a liquid outlet electric control valve 311, the liquid inlet end of the water pump 4 is connected with the liquid outlet of the three-way joint 41, the liquid inlet of one end of the three-way joint 41 is connected with the liquid outlet pipe 31, the liquid inlet of the other end of the three-way joint 41 is connected with a water inlet pipe 42, the middle part of the water inlet pipe 42 is provided with a water inlet electric control valve 421, the liquid outlet end of the water pump 4 is provided with a long hose 423, the outer pipe wall of the vertical pipe 2 is provided with a plurality of electric control slide rails 5 which are axially arranged, the lower end of the vertical pipe 2 is sleeved with a coaxial first annular pipe 6, the inner pipe of the first annular pipe 6 is connected with the long hose 423 in an adaptive manner, the plurality of electric control slide blocks 51 are arranged on the inner annular wall of the first annular pipe 6 in a one-to-one correspondence with the plurality of electric control slide rails 5, the electric control slide blocks 51 are arranged on the electric control slide rails 5, the outer annular wall of the first annular pipe 6 is provided with a plurality of electric control atomizer heads 61, the electric control atomizer 61 of a plurality of is fit for linking to each other with the inside pipeline of first annular pipe 6, and the standpipe 2 outer wall is equipped with lighting fixture 7, and the terminal surface is equipped with a plurality of lamps and lanterns 71 under the lighting fixture 7, goes out liquid automatically controlled valve 311, feed liquor valve 32, water pump 4, feed water automatically controlled valve 421, automatically controlled slide rail 5, automatically controlled slider 51, automatically controlled atomizer 61, lamps and lanterns 71, PM2.5 detector 9 all with PLC controller 8 fit for linking to each other.
Wherein the water inlet pipe 42 is connected to a tap water pipe.
Wherein, the inside water level measuring device 301 that is equipped with of antiseptic solution holding vessel 3, the door 211 openly is equipped with alarm 302, and water level measuring device 301, alarm 302 adaptation link to each other, and water level measuring device 301, alarm 302 all adapt to with PLC controller 8 and link to each other.
The lower end face of the first annular tube 6 is provided with a plurality of human body infrared sensing devices 601, the plurality of human body infrared sensing devices 601 are uniformly distributed in a circumferential shape by taking the axis of the first annular tube 6 as the center of a circle, and the plurality of electric control atomizing spray heads 61 are uniformly distributed in a circumferential shape by taking the axis of the first annular tube 6 as the center of a circle.
The electric control slide rails 5 are arranged below the lamp holders 7, the electric control slide rails 5 are uniformly distributed in a circumferential shape by taking the axis of the vertical pipe 2 as the circle center, and sliding grooves on the electric control slide rails 5 extend from the upper end surfaces to the lower end surfaces of the electric control slide rails 5.
The outer pipe wall of the vertical pipe 2 is provided with a first limiting plate 201, the first limiting plate 201 is arranged in a downward inclined mode, the lower end face of the first limiting plate 201 is coplanar with the lower end faces of the plurality of electric control sliding rails 5, the upper end face of the first limiting plate 201 is provided with a first pressure sensing device 2011, and the first pressure sensing device 2011 is matched with the lower end face of the first annular pipe 6.
The outer pipe wall of the vertical pipe 2 is provided with a second limiting plate 202, the second limiting plate 202 is arranged in a downward inclined manner, the upper end surface of the second limiting plate 202 is coplanar with the upper end surfaces of the plurality of electric control sliding rails 5, the lower end surface of the second limiting plate 202 is provided with a second pressure sensing device 2021, the second pressure sensing device 2021 is adapted to the upper end surface of the first annular pipe 6, an inner hole of the vertical pipe 2 is provided with a second bracket 2022, the side surface of the second bracket 2022 is provided with a plurality of second electric control telescopic rods 2023, the pipe wall of the vertical pipe 2 is provided with a plurality of first positioning through holes 2024, the end surface of the electric control sliding block 51, which is close to the vertical pipe 2, is provided with a first positioning blind hole 5101, the plurality of second electric control telescopic rods 2023, the plurality of first positioning blind holes 5101 are in one-to-one correspondence, and when the upper end surface of the first annular pipe 6 is pressed against the lower end surface of the second pressure sensing device 2021, the second electric control telescopic rods 2023 penetrate through the first positioning through holes 2024, and the second electric control telescopic rods 2023 extend into the first positioning blind holes 2021.
The first pressure sensing device 2011, the second pressure sensing device 2021, and the second electrically controlled telescopic rod 2023 are adapted to be connected to the PLC controller 8.
Wherein, wireless network transmitting and receiving devices are arranged in the PLC 8.
The working process of the invention comprises the following steps:
The street lamp with the spraying function is in the working process;
The working step of the street lamp fitting; the PLC 8 controls the lamp 71 to be turned on or off.
The street lamp spraying working steps are as follows:
the first step: injecting concentrated disinfectant into the disinfectant storage tank 3 through the liquid inlet valve 32;
and a second step of: a plurality of human body infrared sensing devices 601 detect pedestrians around the street lamp, and the PLC 8 controls the opening of the electric control atomizing nozzle 61 according to the positions of the pedestrians, so that the pedestrians are avoided when the electric control atomizing nozzle 61 is opened;
and a third step of: the liquid outlet electric control valve 311, the water pump 4, the water inlet electric control valve 421 and the electric control atomizing nozzle 61 are opened through the PLC 8, and the electric control atomizing nozzle 61 sprays disinfectant, wherein the PLC 8 adjusts the spraying distance of the electric control atomizing nozzle 61 by adjusting the power of the water pump 4;
Fourth step: the PLC 8 controls the operation of the electric control slide rail 5 and the electric control slide block 51, the electric control slide block 51 reciprocates up and down, and the electric control atomizing nozzle 61 moves up and down for spraying;
fifth step: after the spraying is completed, the electric control sliding block 51 moves upwards, and when the upper end face of the first annular tube 6 is pressed against the lower end face of the second pressure sensing device 2021, the second electric control telescopic rod 2023 passes through the first electric control sliding block 51 to be locked.
The street lamp spraying device is simple in structure and reasonable in design, can enable the water mist sprayed by the street lamp to have various functions, can have the effects of dust fall and sterilization and disinfection, and can avoid pedestrians when spraying the water mist; by arranging the water level measuring device 301 and the alarm 302, the PLC 8 can conveniently sense the residual disinfectant in the disinfectant storage tank 3 in time, and meanwhile, when maintenance personnel adds disinfectant, the maintenance personnel can quickly find the position; through being equipped with wireless network transmitter, receiver in PLC controller 8, maintainer can the remote control PLC controller 8 operation and receive PLC controller 8's information, make things convenient for maintainer to know the antiseptic solution surplus in antiseptic solution holding vessel 3; by arranging the human body infrared sensing device 601, the positions of pedestrians around the street lamp can be sensed, and spraying is prevented from touching the pedestrians; by setting. The second electric control telescopic rod 2023, the first positioning through hole 2024 and the first positioning blind hole 5101 stably limit the first annular pipe 6 and the electric control atomizing nozzle 61 at the upper end of the vertical pipe 2 when the street lamp does not spray; through setting up the spout on the automatically controlled slide rail 5 all from the mode that automatically controlled slide rail 5 up end extends to terminal surface down, be difficult for ponding in the spout of automatically controlled slide rail 5.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (6)
1. Street lamp with spraying function, its characterized in that: comprises a base (1), a vertical pipe (2), a door frame (21), a door (211), a disinfectant storage tank (3), a liquid outlet pipe (31), a liquid outlet electric control valve (311), a liquid inlet valve (32), a water pump (4), a three-way joint (41), a water inlet pipe (42), a water inlet electric control valve (421), a long hose (423), an electric control sliding rail (5), an electric control sliding block (51), a first annular pipe (6), an electric control atomizing nozzle (61), a lamp bracket (7), a lamp (71), a PLC (programmable logic controller) (8) and a PM2.5 detector (9), wherein the vertical pipe (2) is arranged on the upper end surface of the base (1), a door frame (21) is arranged on the pipe wall at the lower end of the vertical pipe (2), a door (211) which is suitable for the door frame (21) is arranged on the door frame (21), a disinfectant storage tank (3), a water pump (4), a PLC (programmable logic controller) 8 and a PM2.5 detector (9) are arranged in the inner hole at the lower end of the vertical pipe (2), the disinfectant storage tank (3), the water pump (4), the PLC (8) and the PM2.5 detector (9) are all arranged at the inner side of the door frame (21), a liquid outlet pipe (31) and a liquid inlet valve (32) are arranged at the upper end of the disinfectant storage tank (3), a liquid outlet electric control valve (311) is arranged in the middle of the liquid outlet pipe (31), and the liquid inlet end of the water pump (4) is connected with a liquid outlet of a three-way joint (41), one end liquid inlet of the three-way joint (41) is connected with the liquid outlet pipe (31), the other end liquid inlet of the three-way joint (41) is connected with the water inlet pipe (42), a water inlet electric control valve (421) is arranged in the middle of the water inlet pipe (42), a long hose (423) is arranged at the liquid outlet end of the water pump (4), a plurality of electric control sliding rails (5) axially arranged on the outer pipe wall of the vertical pipe (2), a coaxial first annular pipe (6) is sleeved at the lower end of the vertical pipe (2), the inner pipe of the first annular pipe (6) is adaptively connected with the long hose (423), a plurality of electric control sliding blocks (51) are arranged on the inner annular wall of the first annular pipe (6), the plurality of electric control sliding blocks (51) are in one-to-one correspondence with the plurality of electric control sliding rails (5), the electric control sliding block (51) is arranged on the electric control sliding rail (5), a plurality of electric control atomizing spray heads (61) are arranged on the outer annular wall of the first annular pipe (6), the electric control atomizing spray heads (61) are adaptively connected with the inner pipeline of the first annular pipe (6), a lamp holder (7) is arranged on the outer wall of the vertical pipe (2), a plurality of lamps (71) are arranged on the lower end face of the lamp holder (7), a liquid outlet electric control valve (311), a liquid inlet valve (32), a water pump (4), a water inlet electric control valve (421), the electric control sliding rail (5), the electric control sliding block (51), the electric control atomizing spray heads (61), lamps (71) and a PM2.5 detector (9) are adaptively connected with the PLC (8), the lower end face of the first annular tube (6) is provided with a plurality of human body infrared sensing devices (601), the plurality of human body infrared sensing devices (601) are uniformly distributed in a circumferential shape by taking the axis of the first annular tube (6) as the center of a circle, the plurality of electric control atomizing nozzles (61) are uniformly distributed in a circumferential shape by taking the axis of the first annular tube (6) as the center of a circle, the electric control sliding rail (5) is arranged below the lamp bracket (7), the plurality of electric control sliding rails (5) are uniformly distributed in a circumferential shape by taking the axis of the vertical tube (2) as the center of a circle, sliding grooves on the electric control sliding rail (5) extend from the upper end face to the lower end face of the electric control sliding rail (5), the outer tube wall of the vertical tube (2) is provided with a second limiting plate (202), the second limiting plate (202) is arranged in a downward inclined mode, the upper end face of the second limiting plate (202) is coplanar with the upper end faces of the plurality of electric control sliding rails (5), a second pressure sensing device (2021) is arranged on the lower end face of the second limiting plate (202), the second pressure sensing device (2021) is matched with the upper end face of the first annular tube (6), a second bracket (2022) is arranged in an inner hole of the vertical tube (2), a plurality of second electric control telescopic rods (2023) are arranged on the side face of the second bracket (2022), a plurality of first positioning through holes (2024) are formed in the tube wall of the vertical tube (2), a first positioning blind hole (5101) is formed in the end face, close to the vertical tube (2), of the electric control sliding block (51), the second electric control telescopic rods (2023), the first positioning through holes (2024) and the first positioning blind holes (5101) are in one-to-one correspondence, and when the upper end face of the first annular tube (6) is pressed on the lower end face of the second pressure sensing device (2021), the second electric control telescopic rods (2023) penetrate through the first positioning through holes (2024), and the second electric control telescopic rods (2023) extend into the first positioning blind holes (5101).
2. A street lamp with spraying function as claimed in claim 1, characterized in that: the water inlet pipe (42) is connected with a tap water pipe.
3. A street lamp with spraying function as claimed in claim 1, characterized in that: the disinfection solution storage tank (3) is internally provided with a water level measuring device (301), the front of the door (211) is provided with an alarm (302), the water level measuring device (301) and the alarm (302) are adaptively connected, and the water level measuring device (301) and the alarm (302) are adaptively connected with the PLC (8).
4. A street lamp with spraying function as claimed in claim 1, characterized in that: the outer tube wall of the vertical tube (2) is provided with a first limiting plate (201), the first limiting plate (201) is arranged in a downward inclined mode, the lower end face of the first limiting plate (201) is coplanar with the lower end faces of the plurality of electric control sliding rails (5), the upper end face of the first limiting plate (201) is provided with a first pressure sensing device (2011), and the first pressure sensing device (2011) is adapted to the lower end face of the first annular tube (6).
5. A street lamp with spray function as claimed in claim 4, characterized in that: the first pressure sensing device (2011), the second pressure sensing device (2021) and the second electric control telescopic rod (2023) are adaptively connected with the PLC (8).
6. A street lamp with spraying function as claimed in claim 1, characterized in that: and a wireless network transmitter and receiver are arranged in the PLC (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210959997.8A CN115325499B (en) | 2022-08-11 | 2022-08-11 | Street lamp with spraying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210959997.8A CN115325499B (en) | 2022-08-11 | 2022-08-11 | Street lamp with spraying function |
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| Publication Number | Publication Date |
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| CN115325499A CN115325499A (en) | 2022-11-11 |
| CN115325499B true CN115325499B (en) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210959997.8A Active CN115325499B (en) | 2022-08-11 | 2022-08-11 | Street lamp with spraying function |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207132223U (en) * | 2017-04-25 | 2018-03-23 | 江苏绿博低碳科技股份有限公司 | A kind of sprayable and watering landscape road lamp |
| CN112254064A (en) * | 2020-11-02 | 2021-01-22 | 济南通呗灯具有限公司 | Intelligence street lamp with dust removal expelling parasite function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101967428B1 (en) * | 2017-09-29 | 2019-08-19 | 김문기 | Street light with fog spray |
| KR102096741B1 (en) * | 2019-05-22 | 2020-04-02 | 소치재 | Street light system with air cleaning function |
| CN210004267U (en) * | 2019-06-10 | 2020-01-31 | 武夷学院 | multifunctional illuminating lamp for smart city construction |
| CN213840707U (en) * | 2020-07-09 | 2021-07-30 | 江苏恒鹏智慧城市技术有限公司 | Multifunctional street lamp with dust fall function |
| KR102236951B1 (en) * | 2020-10-14 | 2021-04-05 | 정윤돈 | Automatic spraying apparatus of ultra-trace disinfectant |
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2022
- 2022-08-11 CN CN202210959997.8A patent/CN115325499B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207132223U (en) * | 2017-04-25 | 2018-03-23 | 江苏绿博低碳科技股份有限公司 | A kind of sprayable and watering landscape road lamp |
| CN112254064A (en) * | 2020-11-02 | 2021-01-22 | 济南通呗灯具有限公司 | Intelligence street lamp with dust removal expelling parasite function |
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| CN115325499A (en) | 2022-11-11 |
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