CN111594795A - Solar street lamp with air quality detection function - Google Patents

Solar street lamp with air quality detection function Download PDF

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Publication number
CN111594795A
CN111594795A CN202010534984.7A CN202010534984A CN111594795A CN 111594795 A CN111594795 A CN 111594795A CN 202010534984 A CN202010534984 A CN 202010534984A CN 111594795 A CN111594795 A CN 111594795A
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CN
China
Prior art keywords
cavity
wall
block
air
face
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Withdrawn
Application number
CN202010534984.7A
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Chinese (zh)
Inventor
廖晓建
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Jiandelingxin New Energy Technology Co ltd
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Jiandelingxin New Energy Technology Co ltd
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Priority to CN202010534984.7A priority Critical patent/CN111594795A/en
Publication of CN111594795A publication Critical patent/CN111594795A/en
Withdrawn legal-status Critical Current

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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
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The invention discloses a solar street lamp with an air quality detection function, which comprises a lamp post, wherein a detection cavity is arranged at the lower end in the lamp post, a water storage cavity is arranged at the upper right end in the lamp post, an air inlet pipeline is arranged at the upper left end in the lamp post, an air quantitative sampling mechanism for sampling air around the street lamp is arranged in the air inlet pipeline, a dust centralized collection mechanism for intensively collecting dust in the collected air is arranged in the water storage cavity, when the solar street lamp works, electric energy can be provided for street lamp and air detection work through a solar panel, when the air is detected, the air near the street lamp can be quantitatively sampled and the dust in the sampled air can be intensively collected, after the dust in the sampled air is collected, the content of the dust in the air is automatically detected, the detection result is timely recorded, and after the detection result is obtained, the water and the dust in the detection cavity can be automatically removed, so that the next detection is not affected and the detection function can be continuously used.

Description

Solar street lamp with air quality detection function
Technical Field
The invention relates to the field of intelligent street lamps, in particular to a solar street lamp with an air quality detection function.
Background
The street lamps are arranged on two sides of the road, so that a good visual field can be provided for pedestrians and vehicles at night, vehicles and pedestrians can pass through the road frequently, and the effect of dust emission on the road section is inevitably generated, so that the air quality is affected.
At the present stage, a common street lamp cannot detect the dust content in the air, so that the quality of the air of the road section cannot be obtained in time, and the air of the road section cannot be managed in time.
Disclosure of Invention
The invention aims to solve the technical problem of providing a solar street lamp with an air quality detection function, solving the problems that the street lamp does not have the function of detecting the air quality and the like, and increasing the function of detecting the air quality of the street lamp.
The invention is realized by the following technical scheme.
The invention discloses a solar street lamp with an air quality detection function, which comprises a lamp post, wherein a detection cavity is arranged at the lower end in the lamp post, a water storage cavity is arranged at the upper right end in the lamp post, an air inlet pipeline is arranged at the upper left end in the lamp post, an air quantitative sampling mechanism for sampling air around the street lamp is arranged in the air inlet pipeline, a dust centralized collection mechanism for intensively collecting dust in the collected air is arranged in the water storage cavity, and a dust content detection mechanism for detecting the dust content in the air is arranged in the detection cavity; the air quantitative sampling mechanism comprises an air inlet which is positioned in the left inner wall at the upper end of the air inlet pipeline and is communicated with the external space, a tension cavity is arranged in the upper inner wall of the air inlet, a rotating rod is rotatably arranged between the upper inner wall of the tension cavity and the lower inner wall of the air inlet, the lower end of the rotating rod is provided with a rotating baffle plate positioned in the air inlet, the upper end of the rotating rod is provided with a reel positioned in the tension cavity, a torsion spring is connected and arranged between the upper end of the rotating rod and the upper inner wall of the tension cavity, the lower side of the water storage cavity is provided with a transmission cavity, the left side of the transmission cavity is provided with a fan cavity, the right inner wall of the transmission cavity is provided with a motor, the power connection at the left end of the motor is provided with a transmission shaft, the left end of the transmission shaft extends into the, a movable cavity with a downward opening is arranged in the upper inner wall of the transmission cavity, a movable block capable of sliding in the movable cavity is arranged in the movable cavity, a telescopic spring is connected between the front end face of the movable block and the front inner wall of the movable cavity, the rear end face of the movable block is connected with one end of a rope, a first fixed block positioned at the front side of a second fixed block is fixedly arranged on the lower end face of the movable block, the rope is wound on the reel, a fan blade positioned in the fan cavity is arranged at the left end of the transmission shaft, an inclined plane filter plate is fixedly arranged at the left end of the fan cavity, a communicating port with the fan cavity is arranged at the right end of the lower inner wall of the air inlet pipeline, an air outlet channel communicated with the external space is arranged in the lower inner wall of the right end of the fan cavity, a moving cavity with a downward opening is arranged in the upper, the moving block is characterized in that a first spring is connected between the left end face of the moving block and the left inner wall of the moving cavity, a rack located in the air outlet channel is fixedly arranged on the right end face of the moving block, and one end of a hemp rope is connected to the left end face of the moving block.
Furthermore, a limiting cavity with a downward opening is arranged in the upper inner wall of the right end of the moving cavity, a limiting block capable of moving up and down is arranged in the limiting cavity, a second spring is connected between the upper end face of the limiting block and the upper inner wall of the limiting cavity, the upper end face of the limiting block is connected with one end of a cord, a detection cavity communicated with the communication port is arranged on the lower side of the air inlet pipeline, a discharge port communicated with the external space is arranged in the left inner wall of the lower end of the detection cavity, a push block cavity with a downward opening is arranged in the upper inner wall of the discharge port, a push block capable of moving up and down is arranged in the push block cavity, an elastic spring is connected between the upper end face of the push block and the upper inner wall of the push block cavity, and the upper end.
Furthermore, the dust centralized collection mechanism comprises a flushing cavity positioned on the lower side of the water storage cavity, a push plate capable of moving left and right is arranged in the flushing cavity, a fixed plate is fixedly arranged on the right end face of the upper end of the push plate, a reciprocating spring is connected between the right end face of the push plate and the right cavity wall of the flushing cavity, one end of a chain rope is connected to the right end face of the push plate, a rack is fixedly arranged on the lower end face of the push plate, a water outlet is arranged in the left inner wall of the lower end of the flushing cavity, a partition plate capable of moving up and down is arranged in the upper inner wall of the water outlet, an elastic spring is connected between the upper end face of the partition plate and the upper inner wall of the partition plate cavity, the upper end face of the partition plate is connected with the other end of the chain rope, a flushing pipeline communicated with the fan cavity is arranged in the lower inner wall, the utility model discloses a wash water storage device, including pivot lower extreme, transmission shaft, water cavity, water storage cavity, water inlet, electromagnetic switch, water storage cavity, water outlet, water cavity, water inlet, water outlet, water cavity, drive shaft.
Further, the dust content detection mechanism comprises a support plate which is positioned in the detection cavity and can move up and down, two support springs are connected between the lower end surface of the support plate and the lower inner wall of the detection cavity, a baffle cavity with an upward opening is arranged in the lower inner wall of the discharge port, a baffle capable of moving up and down is arranged in the baffle cavity, a compression spring is connected between the lower end surface of the baffle and the lower inner wall of the baffle cavity, the lower end surface of the baffle is connected with one end of a pull rope, a displacement cavity with a forward opening is arranged in the rear inner wall at the upper end of the flushing cavity, a displacement block capable of moving left and right is arranged in the displacement cavity, a linear spring is connected between the right end surface of the displacement block and the right inner wall of the displacement cavity, the left end surface of the displacement block is connected with the other end of the pull rope, a clamping block cavity with, the fixture block is characterized in that a pressure spring is connected between the rear end face of the fixture block and the rear inner wall of the cavity of the fixture block, a through hole which is communicated from left to right is formed in the right inner wall of the cavity of the fixture block, a triangular hole with a right opening is formed in the fixture block, an ejector block is fixedly arranged on the right inner wall of the displacement cavity, and a clamping groove with a backward opening is formed in the right rear end of the fixing plate.
Further, it is located to detect intracavity lower extreme the pressure sensor of backup pad downside, pressure sensor down the terminal surface with be connected with connecting spring under the detection chamber between the inner wall, the right lower extreme of lamp pole is equipped with the record display, pressure sensor with be connected with the wire between the record display, the fixed solar energy electroplax that is equipped with of lamp pole up end, the fixed street lamp that is equipped with of lamp pole upper left end, the street lamp with the solar energy electroplax electricity is connected with first electric wire, the solar energy electroplax with the electricity is connected with the second electric wire between the motor.
The invention has the beneficial effects that: during operation, accessible solar energy electroplax provides the electric energy for street lamp and empty gas detection surveys work, can carry out ration sampling to near the air of street lamp and concentrate the dust in the sampling air during the detection air, just open the content of dust in the air automatically after collecting the dust in the sampling air and detect, carry out timely record with the testing result, can remove the water and the dust that detect the intracavity automatically after obtaining the testing result, so that can not exert an influence to next detection, this detection function can be used continuously.
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.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C-C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram at D in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, 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 the accompanying drawings 1-5, the solar street lamp with the air quality detection function comprises a lamp post 10, a detection chamber 43 is arranged at the lower end in the lamp post 10, a water storage chamber 62 is arranged at the upper right end in the lamp post 10, an air inlet pipeline 22 is arranged at the upper left end in the lamp post 10, an air quantitative sampling mechanism 91 for sampling air around the lamp is arranged in the air inlet pipeline 22, a dust concentrated collection mechanism 92 for concentrated collection of collected dust in the air is arranged in the water storage chamber 62, a dust content detection mechanism 98 for detecting the dust content in the air is arranged in the detection chamber 43, the air quantitative sampling mechanism 91 comprises an air inlet 19 which is positioned in the inner left wall at the upper end of the air inlet pipeline 22 and communicated with the external space, a tension chamber 17 is arranged in the inner upper wall of the air inlet 19, a rotary rod 21 is rotatably arranged between the inner wall of the upper inner wall of the tension chamber 17 and the lower, the lower end of the rotating rod 21 is provided with a rotating baffle 20 positioned in the air inlet 19, the upper end of the rotating rod 21 is provided with a reel 18 positioned in the tension cavity 17, the upper end of the rotating rod 21 is connected with the inner wall of the tension cavity 17 to form a torsion spring 15, the lower side of the water storage cavity 62 is provided with a transmission cavity 49, the left side of the transmission cavity 49 is provided with a fan cavity 46, the right inner wall of the transmission cavity 49 is provided with a motor 50, the left end of the motor 50 is connected with a power transmission shaft 90 with a left end extending into the fan cavity 46, the middle friction is provided with a rotating block 68 positioned in the transmission cavity 49, the upper end surface of the rotating block 68 is fixedly provided with a second fixed block 67, the upper inner wall of the transmission cavity 49 is provided with a movable cavity 65 with a downward opening, the movable block 66 capable of sliding in the movable cavity 65 is arranged in the movable cavity 65, the front end surface of the movable block 66 is connected with the inner wall of the movable, the rear end face of the movable block 66 is connected with one end of a rope 16, the lower end face of the movable block 66 is fixedly provided with a first fixed block 63 positioned at the front side of a second fixed block 67, the rope 16 is wound on the reel 18, the left end of the transmission shaft 90 is provided with a fan blade 45 positioned in the fan cavity 46, the left end of the fan cavity 46 is fixedly provided with an inclined filter plate 44, the lower inner wall of the air inlet pipeline 22 is provided with a communication port 29 with the right end communicated with the fan cavity 46, the lower inner wall of the right end of the fan cavity 46 is provided with an air outlet channel 48 communicated with the external space, the upper inner wall of the right end of the air outlet channel 48 is provided with a moving cavity 88 with a downward opening, the moving block 82 capable of moving left and right is arranged in the moving cavity 88, a first spring 81 is connected between the left end face of the moving block 82 and the left inner wall of the moving cavity 88, and the right end, one end of the hemp rope 55 is connected to the left end face of the moving block 82.
Beneficially, a limiting cavity 84 with a downward opening is arranged in an upper inner wall of a right end of the moving cavity 88, a limiting block 87 capable of moving up and down is arranged in the limiting cavity 84, a second spring 86 is connected between an upper end face of the limiting block 87 and the upper inner wall of the limiting cavity 84, one end of a cord 85 is connected to an upper end face of the limiting block 87, a detection cavity 43 communicated with the communication port 29 is arranged at the lower side of the air inlet pipe 22, a discharge port 33 communicated with an external space is arranged in a left inner wall of a lower end of the detection cavity 43, a push block cavity 30 with a downward opening is arranged in an upper inner wall of the discharge port 33, a push block 32 capable of moving up and down is arranged in the push block cavity 30, an elastic spring 31 is connected between an upper end face of the push block 32 and the upper inner wall of the push block cavity 30, and the other end of.
Beneficially, the dust collecting mechanism 92 includes a flushing cavity 59 located at the lower side of the water storage cavity 62, a push plate 57 capable of moving left and right is arranged in the flushing cavity 59, a fixing plate 58 is fixedly arranged on the right end face of the upper end of the push plate 57, a reciprocating spring 94 is connected between the right end face of the push plate 57 and the right cavity wall of the flushing cavity 59, one end of a chain rope 95 is connected to the right end face of the push plate 57, a rack 89 is further fixedly arranged on the lower end face of the push plate 57, a water outlet 27 is arranged in the left inner wall at the lower end of the flushing cavity 59, a partition 26 capable of moving up and down is arranged in the upper inner wall of the water outlet 27, an elastic spring 25 is connected between the upper end face of the partition 26 and the upper inner wall of the partition cavity 24, the upper end face of the partition 26 is connected with the other end of the chain rope 95, a flushing, a rotating shaft 53 with the upper end extending into the flushing cavity 59 is rotatably arranged on the inner upper wall of the transmission cavity 49, a driven bevel gear 52 positioned in the transmission cavity 49 is arranged at the lower end of the rotating shaft 53, a driving bevel gear 51 meshed with the driven bevel gear 52 is arranged at the right end of the transmission shaft 90, a sliding gear 56 positioned in the flushing cavity 59 is arranged at the upper end of the rotating shaft 53 in a spline connection manner, a sliding cavity 79 with a downward opening is arranged in the flushing cavity 59, a sliding block 80 capable of sliding in the sliding cavity 79 is arranged in the sliding cavity 79, two return springs 54 are connected between the lower end surface of the sliding block 80 and the lower inner wall of the flushing cavity 59, the lower end surface of the right end of the sliding block 80 is connected with one end of a hemp rope 55, a water inlet 61 communicated with the external space is arranged in the right inner wall of the upper end of the water storage cavity 62, a lower water gap 23 communicated with the flushing cavity 59 is arranged in the lower inner wall of the water storage cavity 62.
Advantageously, the dust content detecting mechanism 98 includes a supporting plate 41 which is located in the detecting cavity 43 and can move up and down, two supporting springs 38 are connected between the lower end surface of the supporting plate 41 and the lower inner wall of the detecting cavity 43, a baffle cavity 37 with an upward opening is arranged in the lower inner wall of the discharge port 33, a baffle 34 with an upward and downward movement is arranged in the baffle cavity 37, a compression spring 35 is connected between the lower end surface of the baffle 34 and the lower inner wall of the baffle cavity 37, one end of a pulling rope 36 is connected to the lower end surface of the baffle 34, a displacement cavity 76 with a forward opening is arranged in the rear inner wall of the upper end of the flushing cavity 59, a displacement block 72 with a left and right movement is arranged in the displacement cavity 76, a linear spring 75 is connected between the right end surface of the displacement block 72 and the right inner wall of the displacement cavity 76, and the left end surface of, a fixture block cavity 70 with a forward opening is formed in the displacement block 72, a fixture block 69 capable of moving back and forth is arranged in the fixture block cavity 70, a pressure spring 71 is connected between the rear end face of the fixture block 69 and the rear inner wall of the fixture block cavity 70, a through hole 74 communicated left and right is formed in the right inner wall of the fixture block cavity 70, a triangular hole 73 with a rightward opening is formed in the fixture block 69, an ejector block 77 is fixedly arranged on the right inner wall of the displacement cavity 76, and a clamping groove 78 with a rearward opening is formed in the right rear end of the fixing plate 58.
Beneficially, a pressure sensor 39 located on the lower side of the supporting plate 41 is arranged at the lower end in the detection cavity 43, a connecting spring 40 is connected between the lower end face of the pressure sensor 39 and the lower inner wall of the detection cavity 43, a recording display 47 is arranged at the lower right end of the lamp post 10, a conducting wire 42 is electrically connected between the pressure sensor 39 and the recording display 47, a solar electric panel 12 is fixedly arranged on the upper end face of the lamp post 10, a street lamp 14 is fixedly arranged at the upper left end of the lamp post 10, a first electric wire 13 is electrically connected between the street lamp 14 and the solar electric panel 12, and a second electric wire 11 is electrically connected between the solar electric panel 12 and the motor 50.
In the initial state, the push plate 57 is positioned at the right end in the flushing cavity 59 under the pulling force of the reciprocating spring 94, the chain 95 is in a relaxed state, the partition 26 is positioned in the drain opening 27 under the action of the elastic spring 25 and closes the drain opening 27, the movable block 66 is positioned at the right end in the movable cavity 65 under the action of the telescopic spring 64, the rope 16 is in a loose state, the rotating shutter 20 closes the air inlet 19 under the action of the rotating rod 21 and the torsion spring 15, the moving block 82 is located at the left end in the moving chamber 88 under the action of the first spring 81, the sliding gear 56 is in a relaxed state, the baffle 34 moves upwards under the action of the compression spring 35 to close the discharge port 33, and the flushing cavity 59 is filled with water flowing from the water storage cavity 62.
When the street lamp is in operation, the solar panel 12 converts solar energy into electric energy and supplies power to the street lamp 14 and the motor 50, when air quality is detected, the motor 50 operates to drive the transmission shaft 90 to rotate, so as to drive the driving bevel gear 51, the rotating block 68 and the fan blades 45 on the transmission shaft 90 to rotate, the rotating block 68 rotates to drive the second fixed block 67 to rotate, the second fixed block 67 rotates to push the first fixed block 63 and the movable block 66 to slide in the movable cavity 65, the rope 16 is pulled, the reel 18 rotates under the pulling force of the rope 16, the reel 18 rotates to drive the rotating baffle 20 to rotate and tighten the torsion spring 15, the rotating baffle 20 rotates to open the air inlet 19, the fan blades 45 rotates to generate suction force and suck outside air through the air inlet 19, the air enters the fan cavity 46 through the air inlet pipeline 22 and finally enters the air outlet channel 48, dust in the air is filtered by the inclined plane filter plate 44, dust is attached to the left end face of the inclined plane filter plate 44, filtered air enters the air outlet channel 48 and pushes the rack 89 and the moving block 82 to move rightwards, when the moving block 82 moves rightwards and is positioned at the right side of the limiting block 87, the moving block 82 cannot move leftwards and reset due to the blocking of the limiting block 87, the hemp rope 55 is always in a tensioned state, the sampling of air is completed by default at the moment, the sliding gear 56 moves downwards under the pulling force of the hemp rope 55 and is meshed with the rack 89, the driving bevel gear 51 rotates to drive the driven bevel gear 52 meshed with the driving bevel gear to rotate, the driven bevel gear 52 rotates to drive the rotating shaft 53 and the sliding gear 56 on the rotating shaft 53 to rotate, the sliding gear 56 rotates to drive the rack 89 meshed with the sliding gear to move leftwards, so as to drive the push plate 57 and the fixing plate 58 to move leftwards, the push plate 57 moves left, the clapboard 26 moves upwards under the action of the pulling force of the chain rope 95 and opens the water outlet 27, water in the flushing cavity 59 can impact the left end surface of the inclined plane filter plate 44 through the water outlet 27 and the flushing pipeline 28, dust on the left end surface of the inclined plane filter plate 44 is flushed downwards and enters the detection cavity 43, the support plate 41 is pushed downwards by different distances according to the amount of dust doped in water, the lower end surface of the support plate 41 can extrude the pressure sensor 39 to different degrees, so that data is transmitted to the recording display 47 through induction and records are left, the amount of dust contained in the air at the moment can be obtained according to the data contrast ratio after standard test, the detection is finished, and the motor 50 stops working; when the detection device is reset, the push plate 57 and the fixed plate 58 move rightwards under the action of the pulling force of the reciprocating spring 94 to reset, the fixture block 69 already enters the fixture groove 78 when the fixed plate 58 moves leftwards, the fixed plate 58 drives the rotating block 68 and the displacement block 72 to move rightwards together, the displacement block 72 moves rightwards to tension the pull rope 36, the baffle plate 34 moves downwards under the action of the pulling force of the pull rope 36, the discharge port 33 is opened, water in the detection cavity 43 flows out of the discharge port 33, so that the detection cavity 43 is emptied, air is detected next time, when the displacement block 72 moves rightwards to enable the top block 77 to enter the triangular hole 73, the triangular hole 73 pushes the fixture block 69 to move backwards and leave from the fixture groove 78, the displacement block 72 moves leftwards under the action of the linear spring 75 to reset, the baffle plate 34 stops extruding the push block 32 while moving downwards, the push block 32 moves downwards under the action of the elastic spring 31 and tensions the wire 85, the limiting block 87 moves upwards under the action of the pulling force of the wire 85 to stop blocking the moving block 82, the moving block 82 moves leftwards under the action of the pulling force of the first spring 81 after being blocked by the limiting block 87 to reset, the hemp rope 55 relaxes again, the sliding gear 56 loses the pulling force of the hemp rope 55 and moves upwards under the action of the elastic force of the reset spring 54 to reset, the rotating rod 21 and the rotating baffle 20 turn over and reset under the action of the torsion spring 15 and close the air inlet 19, and therefore resetting is completed.
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 (5)

1. The utility model provides a solar street lamp with air quality detects function, includes the lamp pole, its characterized in that: the device comprises a lamp post, a detection cavity, a water storage cavity, an air inlet pipeline, an air quantitative sampling mechanism, a dust centralized collection mechanism and a dust content detection mechanism, wherein the detection cavity is arranged at the lower end in the lamp post, the water storage cavity is arranged at the upper right end in the lamp post, the air inlet pipeline is arranged at the upper left end in the lamp post, the air quantitative sampling mechanism for sampling air around the street lamp is arranged in the air inlet pipeline, the dust centralized collection mechanism for intensively collecting dust in the collected air is arranged in the water storage cavity, and the dust content detection mechanism for; the air quantitative sampling mechanism comprises an air inlet which is positioned in the left inner wall at the upper end of the air inlet pipeline and is communicated with the external space, a tension cavity is arranged in the upper inner wall of the air inlet, a rotating rod is rotatably arranged between the upper inner wall of the tension cavity and the lower inner wall of the air inlet, the lower end of the rotating rod is provided with a rotating baffle plate positioned in the air inlet, the upper end of the rotating rod is provided with a reel positioned in the tension cavity, a torsion spring is connected and arranged between the upper end of the rotating rod and the upper inner wall of the tension cavity, the lower side of the water storage cavity is provided with a transmission cavity, the left side of the transmission cavity is provided with a fan cavity, the right inner wall of the transmission cavity is provided with a motor, the power connection at the left end of the motor is provided with a transmission shaft, the left end of the transmission shaft extends into the, a movable cavity with a downward opening is arranged in the upper inner wall of the transmission cavity, a movable block capable of sliding in the movable cavity is arranged in the movable cavity, a telescopic spring is connected between the front end face of the movable block and the front inner wall of the movable cavity, the rear end face of the movable block is connected with one end of a rope, a first fixed block positioned at the front side of a second fixed block is fixedly arranged on the lower end face of the movable block, the rope is wound on the reel, a fan blade positioned in the fan cavity is arranged at the left end of the transmission shaft, an inclined plane filter plate is fixedly arranged at the left end of the fan cavity, a communicating port with the fan cavity is arranged at the right end of the lower inner wall of the air inlet pipeline, an air outlet channel communicated with the external space is arranged in the lower inner wall of the right end of the fan cavity, a moving cavity with a downward opening is arranged in the upper, the moving block is characterized in that a first spring is connected between the left end face of the moving block and the left inner wall of the moving cavity, a rack located in the air outlet channel is fixedly arranged on the right end face of the moving block, and one end of a hemp rope is connected to the left end face of the moving block.
2. The solar street light with the air quality detection function according to claim 1, wherein: the upper inner wall of the right end of the moving cavity is internally provided with a limiting cavity with a downward opening, a limiting block capable of moving up and down is arranged in the limiting cavity, a second spring is connected between the upper end face of the limiting block and the upper inner wall of the limiting cavity, the upper end face of the limiting block is connected with one end of a cord, the lower side of the air inlet pipeline is provided with a detection cavity communicated with the communication port, the left inner wall of the lower end of the detection cavity is internally provided with a discharge port communicated with the external space, the inner wall of the discharge port is internally provided with a push block cavity with a downward opening, a push block capable of moving up and down is arranged in the push block cavity, an elastic spring is connected between the upper end face of the push block and the upper inner wall of the push block cavity.
3. The solar street light with the air quality detection function according to claim 1, wherein: the dust centralized collection mechanism comprises a flushing cavity positioned on the lower side of the water storage cavity, a push plate capable of moving left and right is arranged in the flushing cavity, a fixed plate is fixedly arranged on the right end face of the upper end of the push plate, a reciprocating spring is connected between the right end face of the push plate and the right cavity wall of the flushing cavity, one end of a chain rope is connected to the right end face of the push plate, a rack is fixedly arranged on the lower end face of the push plate, a water outlet is arranged in the left inner wall of the lower end of the flushing cavity, a partition plate capable of moving up and down is arranged in the upper inner wall of the water outlet, an elastic spring is connected between the upper end face of the partition plate and the upper inner wall of the partition plate cavity, the upper end face of the partition plate is connected with the other end of the chain rope, a flushing pipeline with the lower end communicated with the fan cavity is, the utility model discloses a wash water storage device, including pivot lower extreme, transmission shaft, water cavity, water storage cavity, water inlet, electromagnetic switch, water storage cavity, water outlet, water cavity, water inlet, water outlet, water cavity, drive shaft.
4. The solar street light with the air quality detection function according to claim 3, wherein: the dust content detection mechanism comprises a supporting plate which is positioned in the detection cavity and can move up and down, two supporting springs are connected between the lower end surface of the supporting plate and the lower inner wall of the detection cavity, a baffle cavity with an upward opening is arranged in the lower inner wall of the discharge port, a baffle capable of moving up and down is arranged in the baffle cavity, a compression spring is connected between the lower end surface of the baffle and the lower inner wall of the baffle cavity, one end of a pull rope is connected with the lower end surface of the baffle, a displacement cavity with a forward opening is arranged in the rear inner wall at the upper end of the flushing cavity, a displacement block capable of moving left and right is arranged in the displacement cavity, a linear spring is connected between the right end surface of the displacement block and the right inner wall of the displacement cavity, the left end surface of the displacement block is connected with the other end of the pull rope, a clamping block, the fixture block is characterized in that a pressure spring is connected between the rear end face of the fixture block and the rear inner wall of the cavity of the fixture block, a through hole which is communicated from left to right is formed in the right inner wall of the cavity of the fixture block, a triangular hole with a right opening is formed in the fixture block, an ejector block is fixedly arranged on the right inner wall of the displacement cavity, and a clamping groove with a backward opening is formed in the right rear end of the fixing plate.
5. The solar street light with the air quality detection function according to claim 4, wherein: the utility model discloses a lamp pole, including the lamp pole, detection intracavity lower extreme is equipped with and is located the pressure sensor of backup pad downside, pressure sensor lower extreme terminal surface with be connected with connecting spring under the detection intracavity between the inner wall, the right lower extreme of lamp pole is equipped with the record display, pressure sensor with the electricity is connected with the wire between the record display, the fixed solar energy electroplax that is equipped with of lamp pole up end, the fixed street lamp that is equipped with of upper left end of lamp pole, the street lamp with the solar energy electroplax electricity is connected with first electric wire, the solar energy electroplax with the electricity is connected with the second electric wire between the motor.
CN202010534984.7A 2020-06-12 2020-06-12 Solar street lamp with air quality detection function Withdrawn CN111594795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010534984.7A CN111594795A (en) 2020-06-12 2020-06-12 Solar street lamp with air quality detection function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010534984.7A CN111594795A (en) 2020-06-12 2020-06-12 Solar street lamp with air quality detection function

Publications (1)

Publication Number Publication Date
CN111594795A true CN111594795A (en) 2020-08-28

Family

ID=72191501

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010534984.7A Withdrawn CN111594795A (en) 2020-06-12 2020-06-12 Solar street lamp with air quality detection function

Country Status (1)

Country Link
CN (1) CN111594795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178568A (en) * 2020-10-27 2021-01-05 福清阑珊灯具有限公司 Multifunctional solar street lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178568A (en) * 2020-10-27 2021-01-05 福清阑珊灯具有限公司 Multifunctional solar street lamp
CN112178568B (en) * 2020-10-27 2021-05-28 江苏科德照明电气有限公司 Multifunctional solar street lamp

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