CN112254064A - Intelligence street lamp with dust removal expelling parasite function - Google Patents

Intelligence street lamp with dust removal expelling parasite function Download PDF

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Publication number
CN112254064A
CN112254064A CN202011200521.3A CN202011200521A CN112254064A CN 112254064 A CN112254064 A CN 112254064A CN 202011200521 A CN202011200521 A CN 202011200521A CN 112254064 A CN112254064 A CN 112254064A
Authority
CN
China
Prior art keywords
street lamp
cavity
spraying
sliding
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011200521.3A
Other languages
Chinese (zh)
Inventor
李剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Tongcho Lamps Co ltd
Original Assignee
Jinan Tongcho Lamps Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinan Tongcho Lamps Co ltd filed Critical Jinan Tongcho Lamps Co ltd
Priority to CN202011200521.3A priority Critical patent/CN112254064A/en
Publication of CN112254064A publication Critical patent/CN112254064A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • 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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Birds (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses an intelligent street lamp with dust removal and insect expelling functions, which comprises a machine body and a water storage cavity in the machine body, wherein the bottom top wall of the motor is provided with the water storage cavity communicated with the outside, the machine body is symmetrically provided with spray cavities positioned at the upper sides of the water storage cavities, the spray cavities are internally provided with first sliding chutes, the first sliding chutes are symmetrically and vertically provided with fixed plates in a sliding manner, and first springs are connected between the fixed plates and the top wall of the spray cavities. Therefore, a certain amount of insect repellent is added into the spray, and the normal work of the street lamp is ensured.

Description

Intelligence street lamp with dust removal expelling parasite function
Technical Field
The invention relates to an intelligent street lamp with dust removal and insect expelling functions, and mainly relates to the technical field of intelligent street lamps.
Background
The intelligent street lamp is called as an intelligent street lamp, or an intelligent street lamp and intelligent lighting, an urban public lighting management system is comprehensively upgraded by adopting the Internet of things and cloud computing technology, the centralized management and control, operation and maintenance informatization and lighting intellectualization of the street lamp are realized, and in some road sections with more dust, the street lamp is often provided with a spraying device which has certain influence on a driving electric vehicle driver, so that the possibility of accidents is increased, and the intelligent street lamp improves the defects.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent street lamp with dust removal and insect expelling functions, and the intelligent street lamp overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to an intelligent street lamp with dust removal and insect expelling functions, which comprises a machine body and a water storage cavity in the machine body, wherein the bottom top wall of a motor is provided with the water storage cavity communicated with the outside, the machine body is symmetrically provided with spray cavities positioned at the upper sides of the water storage cavity, the spray cavities are internally provided with first sliding grooves, the first sliding grooves are vertically and symmetrically provided with fixed plates in a sliding manner, a first spring is connected between the fixed plates and the top wall of the spray cavities, a second spring is arranged between the spray cavities, the fixed plates are rotatably provided with rotating shafts, spray pipes are fixedly arranged on the rotating shafts, atomizing devices are arranged in the spray pipes, water pipes are connected between the spray pipes and the water storage cavity, a first water pump is arranged in the water pipes, the right ends of the spray pipes are provided with pressure pipes, the fixed plates are symmetrically provided with second sliding grooves, and the second sliding grooves are provided, the tail end of the limiting block extends into the pressure pipe, a third spring is connected between the limiting block and the second sliding groove, a cylinder is arranged on the right wall of the spraying cavity, the tail end of a telescopic rod of the cylinder extends into the pressure pipe and is fixedly provided with a top plate, a motor is arranged in the spraying cavity, a line shaft is connected with the motor in a power mode, a line wheel is fixedly arranged on the line shaft, a pull line is connected between the line wheel and the fixed plate, a third sliding groove is formed in the machine body, a top block is arranged on the third sliding groove in a sliding mode, a fourth spring is connected between the top block and the top wall of the third sliding groove, the top block abuts against the spraying pipe, a reagent cavity is formed in the spraying cavity, a conveying pipe is arranged between the reagent cavity and the spraying pipe, a valve is arranged in the conveying pipe, a fourth sliding groove is formed in the front-back symmetry of the reagent cavity, a fifth spring is connected between the push plate and the reagent cavity, fifth sliding grooves are symmetrically formed in the bottom wall of the spraying cavity in the front-back direction, a fixed block is arranged on the fifth sliding grooves in a sliding mode, a large gear is fixedly arranged at the upper end of the fixed block, a lead screw is rotatably arranged in the large gear and abuts against the push plate, a first electric sliding rail is arranged on the bottom wall of the spraying cavity, a first sliding block is slidably arranged on the first electric sliding rail, a gear shaft is rotatably arranged on the first sliding block, a first bevel gear is fixedly arranged on the gear shaft, a gear is fixedly arranged on the gear shaft and can be meshed with the large gear, a bevel gear shaft is rotatably arranged on the front wall of the spraying cavity, a second bevel gear capable of being meshed with the first bevel gear is fixedly arranged on the bevel gear shaft, a belt pulley is arranged between the bevel gear shaft and the line shaft, and a pest repellent cavity, the insect repellant apparatus comprises an insect repellant cavity and is characterized in that a reagent port communicated with the outside is formed in the upper end of the insect repellant cavity, a conduit is connected between the reagent port and the reagent cavity, and a second water suction pump is arranged in the conduit.
Furthermore, reagent mouth upside is equipped with the electronic slide rail of second, the electronic slide rail of second goes up the slip and is equipped with the second slider, the second slider can control the switch of reagent mouth.
Furthermore, monitors are symmetrically arranged on the machine body, and can detect vehicles on the road and observe whether the flying insects gather at the street lamp.
Furthermore, the machine body is symmetrically provided with support rods, and street lamps are fixedly arranged on the support rods.
Furthermore, a third electric slide rail is arranged on the upper side of the water filling port, a third slide block is arranged on the third electric slide rail in a sliding mode, and the third slide block can control the switch of the water filling port.
Further, a roller is arranged in the spraying cavity, and the pull wire bypasses the roller.
The invention has the beneficial effects that: when detecting that there is the electric motor car to pass through, this device can make it upwards by the angle of automatically regulated atomizer, and can detect how much of passing by the vehicle, thereby the distance of adjustment injection, make the atomizing drop of water can not fall on driver's face, and lead to the fact certain influence to traveling, can carry out certain washing to the street lamp in the spraying, thereby human labor has been reduced, and can detect whether there is the winged insect gathering in street lamp department, thereby add certain repellent in the spraying, thereby guarantee the normal work of street lamp.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-4, the intelligent street lamp with dust removal and insect expelling functions comprises a machine body 13 and a water storage cavity 63 in the machine body 13, the top wall of the bottom of the motor 21 is provided with a water storage cavity 63 communicated with the outside, the machine body 13 is symmetrically provided with a spraying cavity 62 positioned at the upper side of the water storage cavity 63, the spraying cavity 62 is internally provided with a first chute 28, the first chute 28 is provided with a fixing plate 48 in a vertically symmetrical and sliding manner, a first spring 32 is connected between the fixing plate 48 and the top wall of the spraying cavity 62, a second spring 30 is arranged between the spraying cavities 62, the fixing plate 48 is rotatably provided with a rotating shaft 49, the rotating shaft 49 is fixedly provided with a spraying pipe 16, the spraying pipe 16 is internally provided with an atomizing device 17, a water pipe 20 is connected between the spraying pipe 16 and the water storage cavity 63, and the water pipe 20 is provided with a first water, a pressure pipe 53 is arranged at the right end of the spraying pipe 16, second sliding grooves 54 are symmetrically arranged on the fixing plate 48, a limiting block 56 is arranged on the second sliding groove 54 in a sliding manner, the tail end of the limiting block 56 extends into the pressure pipe 53, a third spring 55 is connected between the limiting block 56 and the second sliding groove 54, an air cylinder 31 is arranged on the right wall of the spraying cavity 62, the tail end of an expansion rod of the air cylinder 31 extends into the pressure pipe 53 and is fixedly provided with a top plate 52, a motor 21 is arranged in the spraying cavity 62, a line shaft 27 is connected to the motor 21 in a power manner, a line wheel 26 is fixedly arranged on the line shaft 27, a pull line 29 is connected between the line wheel 26 and the fixing plate 48, a third sliding groove 14 is arranged in the machine body 13, an ejector block 15 is arranged on the third sliding groove 14 in a sliding manner, and a fourth spring 18 is connected between, the kicking block 15 with the injection spray pipe 16 offsets, be equipped with reagent chamber 33 in the injection spray chamber 62, reagent chamber 33 with be equipped with conveyer pipe 50 between the injection spray pipe 16, be equipped with valve 51 in the conveyer pipe 50, be equipped with fourth spout 36 in the symmetry around the reagent chamber 33, it is equipped with push pedal 35 to slide on the fourth spout 36, push pedal 35 with be connected with fifth spring 37 between the reagent chamber 33, the symmetry is equipped with fifth spout 40 around on the 62 diapire of injection spray chamber, it is equipped with fixed block 39 to slide on the fifth spout 40, the fixed gear wheel 38 that is equipped with in fixed block 39 upper end, it is equipped with lead screw 41 to rotate in the gear wheel 38, lead screw 41 with injection spray 35 offsets, be equipped with first electronic slide rail 67 on the 62 diapire of injection spray chamber, it is equipped with first slider 66 to slide on first electronic slide rail 67, the rotation is equipped with gear shaft 42 on the first slider 66, the street lamp is characterized in that a first bevel gear 44 is fixedly arranged on the gear shaft 42, a gear 46 is fixedly arranged on the gear shaft 42, the gear 46 can be meshed with the large gear 38, a bevel gear shaft 43 is rotatably arranged on the front wall of the spraying cavity 62, a second bevel gear 45 capable of being meshed with the first bevel gear 44 is fixedly arranged on the bevel gear shaft 43, a belt pulley 22 is arranged between the bevel gear shaft 43 and the line shaft 27, an insect repellent cavity 57 positioned on the left side of the motor 21 is arranged in the street lamp 10, a reagent port 60 communicated with the outside is arranged at the upper end of the insect repellent cavity 57, a conduit 34 is connected between the reagent port 60 and the reagent cavity 33, and a second water suction pump 61 is arranged in the conduit 34.
Advantageously, a second electric slide rail 59 is arranged on the upper side of the reagent port 60, a second slide block 58 is slidably arranged on the second electric slide rail 59, and the second slide block 58 can control the opening and closing of the reagent port 60.
Advantageously, the machine body 13 is symmetrically provided with a monitor 12, and the monitor 12 can detect vehicles on the road and observe whether flying insects gather at the street lamp 10.
Advantageously, the supporting rods 11 are symmetrically arranged on the machine body 13, and the street lamps 10 are fixedly arranged on the supporting rods 11.
Advantageously, a third electric slide rail 24 is arranged on the upper side of the water filling port 23, a third slide block 25 is slidably arranged on the third electric slide rail 24, and the third slide block 25 can control the opening and closing of the water filling port 23.
Advantageously, a roller 47 is provided in the spray chamber 62, the pull wire 29 passing around the roller 47.
Sequence of mechanical actions of the whole device:
when the road needs to be subjected to dust fall treatment, the third slide block 25 slides along the third electric slide rail 24 to open the water filling port 23, a certain amount of water is added into the motor 21 through the water filling port 23, the first water suction pump 19 is started to suck the water from the motor 21 into the spray pipe 16 through the water pipe 20 and spray the water through the atomizing device 17, when the monitor 12 detects that a vehicle passes through, the motor 21 is started to drive the reel shaft 27, the reel shaft 27 and the reel 26 to rotate to tighten the pull wire 29, so that the fixing plate 48 is driven to slide downwards along the first chute 28, because one end of the spray pipe 16 is blocked, the spray pipe 16 rotates upwards, the ejector block 15 is pushed to slide upwards along the third chute 14 to compress the fourth spring 18, the air cylinder 31 is started according to the number of the running vehicles, the ejector plate 52 is driven to move to push the limiting block 56 to slide along the second chute 54 to compress the third spring 55, so that a pressure is applied to the spray pipe 16 to, and the sprayed water mist can clean the street lamp 10 for one time, when the monitor 12 detects that flying insects gather at the street lamp 10, the second slide block 58 slides along the second electric slide rail 59 to open the reagent port 60, insect repellant is added into the insect repellant cavity 57 through the reagent port 60, the second water pump 61 is started to suck the reagent in the insect repellant cavity 57 into the reagent cavity 33 through the conduit 34, the first slide block 66 slides along the first electric slide rail 67 to enable the gear 46 to be meshed with the large gear 38, the first bevel gear 44 is meshed with the second bevel gear 45, the pulley 22 drives the bevel gear shaft 43 to rotate when the line shaft 27 rotates, so as to drive the second bevel gear 45, the first bevel gear 44, the gear shaft 42, the gear 46 and the large gear 38 to rotate, so that the screw rod 41 pushes the push plate 35 to move upwards along the fourth chute 36, the valve 51 is opened, so that the reagent in the reagent cavity 33 is squeezed into the spray pipe 16 through the delivery pipe 50 and sprayed together with water, and (5) expelling insects.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an intelligence street lamp with dust removal expelling parasite function, include the organism and water storage chamber in the organism, its characterized in that: a water storage cavity communicated with the outside is arranged on the bottom top wall of the motor, a spraying cavity positioned on the upper side of the water storage cavity is symmetrically arranged in the machine body, a first sliding groove is arranged in the spraying cavity, the first sliding groove is provided with a fixed plate in a vertically symmetrical sliding manner, a first spring is connected between the fixed plate and the top wall of the spraying cavity, a second spring is arranged between the spraying cavities, a rotating shaft is rotatably arranged on the fixed plate, a spraying pipe is fixedly arranged on the rotating shaft, an atomizing device is arranged in the spraying pipe, a water pipe is connected between the spraying pipe and the water storage cavity, a first water pump is arranged in the water pipe, a pressure pipe is arranged at the right end of the spraying pipe, a second sliding groove is symmetrically arranged on the fixed plate, a limit block is slidably arranged on the second sliding groove, the tail end of the limit block extends into the pressure pipe, and a third spring is connected, the spraying device is characterized in that an air cylinder is arranged on the right wall of the spraying cavity, the tail end of an expansion rod of the air cylinder extends into the pressure pipe and is fixedly provided with a top plate, a motor is arranged in the spraying cavity, a line shaft is connected to the motor in a power mode, a line wheel is fixedly arranged on the line shaft, a pull line is connected between the line wheel and the fixing plate, a third sliding groove is formed in the machine body, a top block is arranged on the third sliding groove in a sliding mode, a fourth spring is connected between the top block and the top wall of the third sliding groove, the top block abuts against the spraying pipe, a reagent cavity is arranged in the spraying cavity, a conveying pipe is arranged between the reagent cavity and the spraying pipe, a valve is arranged in the conveying pipe, fourth sliding grooves are formed in the front-back symmetry of the reagent cavity, a push plate is arranged on the fourth sliding groove in a sliding mode, a fifth spring is connected between, a fixed block is arranged on the fifth sliding groove in a sliding manner, a large gear is fixedly arranged at the upper end of the fixed block, a screw rod is arranged in the large gear in a rotating manner, the screw rod abuts against the push plate, a first electric sliding rail is arranged on the bottom wall of the spraying cavity, a first sliding block is arranged on the first electric sliding rail in a sliding manner, a gear shaft is arranged on the first sliding block in a rotating manner, a first bevel gear is fixedly arranged on the gear shaft, a gear is fixedly arranged on the gear shaft and can be meshed with the large gear, a bevel gear shaft is arranged on the front wall of the spraying cavity in a rotating manner, a second bevel gear capable of being meshed with the first bevel gear is fixedly arranged on the bevel gear shaft, a belt pulley is arranged between the bevel gear shaft and the line shaft, an insect repellent cavity positioned on the left side of the motor is arranged in the street lamp, a reagent port communicated with the outside, a second water suction pump is arranged in the conduit.
2. The intelligent street lamp with dust removal and insect expelling functions as claimed in claim 1, wherein the street lamp comprises: reagent mouth upside is equipped with the electronic slide rail of second, the electronic slide rail of second goes up the slip and is equipped with the second slider, the second slider can control the switch of reagent mouth.
3. The intelligent street lamp with dust removal and insect expelling functions as claimed in claim 1, wherein the street lamp comprises: the machine body is symmetrically provided with monitors which can detect vehicles on a road and can observe whether winged insects gather at the street lamp.
4. The intelligent street lamp with dust removal and insect expelling functions as claimed in claim 1, wherein the street lamp comprises: the machine body is symmetrically provided with support rods, and street lamps are fixedly arranged on the support rods.
5. The intelligent street lamp with dust removal and insect expelling functions as claimed in claim 1, wherein the street lamp comprises: the water filling port upside is equipped with the electronic slide rail of third, the electronic slide rail of third goes up to slide and is equipped with the third slider, the third slider can control the switch of water filling port.
6. The intelligent street lamp with dust removal and insect expelling functions as claimed in claim 1, wherein the street lamp comprises: and a roller is arranged in the spraying cavity, and the pull wire bypasses the roller.
CN202011200521.3A 2020-11-02 2020-11-02 Intelligence street lamp with dust removal expelling parasite function Withdrawn CN112254064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011200521.3A CN112254064A (en) 2020-11-02 2020-11-02 Intelligence street lamp with dust removal expelling parasite function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011200521.3A CN112254064A (en) 2020-11-02 2020-11-02 Intelligence street lamp with dust removal expelling parasite function

Publications (1)

Publication Number Publication Date
CN112254064A true CN112254064A (en) 2021-01-22

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ID=74268067

Family Applications (1)

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CN202011200521.3A Withdrawn CN112254064A (en) 2020-11-02 2020-11-02 Intelligence street lamp with dust removal expelling parasite function

Country Status (1)

Country Link
CN (1) CN112254064A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115325499A (en) * 2022-08-11 2022-11-11 浙江北光科技股份有限公司 Street lamp with spraying function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202238416U (en) * 2011-08-25 2012-05-30 扬州大学 Rotating multi-point diffusion type pneumatic sprayer
CN108057298A (en) * 2017-12-11 2018-05-22 陈鸿基 A kind of construction environmental protection device
CN208549753U (en) * 2018-06-13 2019-03-01 魏春生 A kind of ornamental plant highly effective pesticide flusher
CN209898058U (en) * 2019-01-31 2020-01-07 中国疾病预防控制中心传染病预防控制所 Automatic spraying mosquito killing system
CN211379109U (en) * 2019-07-30 2020-09-01 苏州斯尔斯特新材料科技有限公司 Watering device for vegetables

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202238416U (en) * 2011-08-25 2012-05-30 扬州大学 Rotating multi-point diffusion type pneumatic sprayer
CN108057298A (en) * 2017-12-11 2018-05-22 陈鸿基 A kind of construction environmental protection device
CN208549753U (en) * 2018-06-13 2019-03-01 魏春生 A kind of ornamental plant highly effective pesticide flusher
CN209898058U (en) * 2019-01-31 2020-01-07 中国疾病预防控制中心传染病预防控制所 Automatic spraying mosquito killing system
CN211379109U (en) * 2019-07-30 2020-09-01 苏州斯尔斯特新材料科技有限公司 Watering device for vegetables

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115325499A (en) * 2022-08-11 2022-11-11 浙江北光科技股份有限公司 Street lamp with spraying function
CN115325499B (en) * 2022-08-11 2024-06-18 浙江北光科技股份有限公司 Street lamp with spraying function

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Application publication date: 20210122