CN111678077A - Self-cleaning air purification formula street lamp is used in illumination of sponge city street - Google Patents

Self-cleaning air purification formula street lamp is used in illumination of sponge city street Download PDF

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Publication number
CN111678077A
CN111678077A CN202010571432.3A CN202010571432A CN111678077A CN 111678077 A CN111678077 A CN 111678077A CN 202010571432 A CN202010571432 A CN 202010571432A CN 111678077 A CN111678077 A CN 111678077A
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Prior art keywords
cleaning
pipe
air inlet
self
seat
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CN202010571432.3A
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Chinese (zh)
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付志秀
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Individual
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Priority to CN202010571432.3A priority Critical patent/CN111678077A/en
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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
    • F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
    • 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
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention provides a self-cleaning type air purification street lamp for sponge city street lighting, which relates to the technical field of air purification street lamps and solves the problems that intermittent self-purification of air cannot be realized through natural wind power transmission, and dust on a filter screen of a purifier cannot be automatically cleaned through linkage when a blade is driven to rotate by wind power; the rainwater collection structure can not realize the evaporation prevention and can reach the problem of the purpose of automatically cleaning the street lamp post after collecting the upper limit. A self-cleaning air purification type street lamp for sponge city street lighting comprises a lamp holder; the lamp holder is welded with a connecting pipe, the connecting pipe is fixedly connected with a cleaning seat through a bolt, and the cleaning seat is welded with an illuminating lamp main body. Because of the installation of the cam on the rotating shaft, and the cam contacts with the end of the telescopic gas cylinder, and the telescopic gas cylinder is in a continuous extrusion state when the cam rotates along with the rotating shaft, thereby realizing intermittent air purification.

Description

Self-cleaning air purification formula street lamp is used in illumination of sponge city street
Technical Field
The invention belongs to the technical field of air purification street lamps, and particularly relates to a self-cleaning air purification street lamp for sponge urban street lighting.
Background
The street lamp plays an important role in daily life of people, and can be convenient for pedestrians to walk at night or in winter, so that safety is guaranteed. In addition, public places such as squares and other places can be convenient for people to live and outdoor activities.
As in application No.: CN201520578270.0, the utility model belongs to the technical field of urban traffic and discloses an air purification type high-luminous-efficiency street lamp, which comprises a lamp post connected with a lamp body through a connecting rod, wherein the lamp post comprises air holes, an adsorption concrete outer wall, sawdust activated carbon, a base and screw holes, the adsorption concrete outer wall is arranged on the base, the air holes are arranged at two sides of the adsorption concrete outer wall, and the sawdust activated carbon is arranged inside the adsorption concrete outer wall; the lamp body comprises an upper lamp shade, a lower lamp shade, a circuit board and a lamp bead fixed on the circuit board; the upper lamp shade is connected with the lower lamp shade, a lens is arranged on the inner side of the lower lamp shade, a silica gel filler is filled in the lens, and a heating device is fixedly arranged on the outer surface of the lower lamp shade. The utility model discloses prevent that the street lamp shade from freezing, the protection street lamp can prolong the life of street lamp, has reduced the harmful gas in the air and has especially reduced a large amount of tail gases that traffic vehicle produced on the urban road, has increased the luminousness, has improved luminance.
The air purification type street lamp similar to the above application has the following defects at present:
one is that most of the existing street lamp type air purification devices are electrically driven and have high manufacturing cost, but cannot realize clearance type self-purification of air through natural wind power transmission, and cannot realize automatic cleaning of dust on a filter screen of a purifier in a linkage manner while blades are driven to rotate by wind power; moreover, the rainwater collection structure on the existing device cannot achieve the purposes of preventing evaporation and automatically cleaning the street lamp post after reaching the collection upper limit.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a self-cleaning air purification type street lamp for sponge city street lighting is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a self-cleaning air purification type street lamp for sponge city street lighting, which aims to solve the problems that the existing street lamp type air purification devices are mostly driven by electric power and have higher manufacturing cost, can not realize intermittent self-purification of air through natural wind power transmission, and can not realize automatic cleaning of dust on a filter screen of a purifier in a linkage manner while blades are driven by wind power to rotate; moreover, the rainwater collection structure on the existing device can not realize the evaporation prevention and the purpose of automatically cleaning the street lamp post after reaching the collection upper limit.
The invention relates to a self-cleaning air purification type street lamp for sponge city street lighting, which is realized by the following specific technical means:
a self-cleaning air purification type street lamp for sponge city street lighting comprises a lamp holder; the lamp holder is welded with a connecting pipe, the connecting pipe is fixedly connected with a cleaning seat through a bolt, and the cleaning seat is welded with an illuminating lamp main body; a cleaning head structure is rotationally connected in the cleaning seat, and a cleaning structure is also arranged in the cleaning seat; a ventilation structure is fixed in the connecting pipe through a bolt, a driving structure is further installed on the connecting pipe, and a water collecting tank is further fixedly connected to the connecting pipe; the driving structure comprises a rotating shaft, blades and a bevel gear B, the rotating shaft is rotatably connected to the connecting pipe, and the blades are fixed on the rotating shaft; the rotating shaft is provided with a bevel gear B, the bevel gear B is meshed with the bevel gear A, and the air inlet head is in a rotating state when the blades rotate under the blowing of wind power; the driving structure further comprises a cam, the rotating shaft is provided with the cam, the cam is in contact with the end of the telescopic gas cylinder, and the telescopic gas cylinder is in a continuous extrusion state when the cam rotates along with the rotating shaft.
Further, the cleaning seat comprises a fixed seat, the cleaning seat is of a cylindrical tubular structure, and the fixed seat is welded on the bottom end face of the cleaning seat; the fixing seat is fixedly connected with the connecting pipe through a bolt, and the fixing seat is of a cover-shaped structure.
Furthermore, the cleaning seat also comprises air inlet holes and a protective cover, the air inlet holes are formed in the outer wall of the cleaning seat in an annular array shape, and the protective cover is welded on the cleaning seat; the cleaning head structure comprises an air inlet head, an air inlet pipe and a bevel gear A, the air inlet head is of a cylindrical structure, the air inlet head is rotatably connected to the cleaning seat, and a filter screen is arranged on the outer wall of the air inlet head; the cleaning seat is connected with an air inlet pipe through a sealing bearing, and the air inlet pipe is welded with a bevel gear A.
Furthermore, the sweeping structure comprises four sliding rods, a cleaning block and an elastic piece, and the four sliding rods are welded on the inner wall of the cleaning seat; the head ends of the four sliding rods are all connected with the cleaning block in a welding way, and cleaning cotton is adhered to the cleaning block; an elastic piece is sleeved on each of the four sliding rods, and the cleaning cotton on the cleaning block is pushed by the elasticity of the elastic pieces to be in contact with the filter screen on the air inlet head.
Furthermore, the ventilation structure comprises a telescopic gas cylinder, a second gas inlet pipe, a gas exhaust pipe and a filter vat, wherein the telescopic gas cylinder is fixedly connected to the connecting pipe through a bolt, the telescopic gas cylinder is connected with the second gas inlet pipe, and the second gas inlet pipe is connected with the gas inlet pipe in a welding manner; still be connected with an blast pipe on the flexible gas cylinder, and the blast pipe is connected with the filter vat to the filter vat passes through bolt fixed connection in the connecting tube.
Further, the second air inlet pipe comprises a check valve A, and the check valve A is installed in the second air inlet pipe; the exhaust pipe comprises a check valve B, the check valve B is installed in the exhaust pipe, the check valve A in the second air inlet pipe is in a closed state when the telescopic air cylinder is extruded, the check valve B in the exhaust pipe is in an open state, when the telescopic air cylinder resets under the action of self elasticity, the check valve A in the second air inlet pipe is in the open state, and the check valve B in the exhaust pipe is in the closed state.
Furthermore, the water collecting tank comprises baffle plates, a cylindrical rod and a rectangular plate, the water collecting tank is of a rectangular box-shaped structure, and two baffle plates are symmetrically welded in the water collecting tank; the number of the cylindrical rods is four, and the four cylindrical rods are all welded in the water collecting tank; the bottom end face of the rectangular plate is connected with the ends of the four cylindrical rods in a welding mode, and the length of the rectangular plate is larger than the distance between the two baffle plates; a gap exists between the top end face of the rectangular plate and the bottom end face of the baffle plate, and the gap distance is 0.5 cm.
Furthermore, the water collecting tank also comprises a drain pipe and a spray head, the drain pipe is connected to the water collecting tank, and the height of the drain pipe is higher than that of the rectangular plate; the water discharge pipe is connected with a spray head which is of an annular structure; the shower nozzle cup joints at the connecting pipe outer wall, and the shower nozzle inner wall is the annular array form and has seted up the orifice, and unnecessary moisture enters into shower nozzle department and contacts with the connecting pipe outer wall through the drain pipe when the liquid level in the header tank reachs drain pipe department, realizes the washing of connecting pipe outer wall.
Compared with the prior art, the invention has the following beneficial effects:
through the arrangement of the driving structure, firstly, the elastic piece is sleeved on each of the four sliding rods, and the cleaning cotton on the cleaning block is pushed by the elasticity of the elastic piece to be contacted with the filter screen on the air inlet head, so that the cleaning structure can clean dust on the air inlet head when the air inlet head rotates; secondly, the rotating shaft is provided with a bevel gear B, the bevel gear B is meshed with the bevel gear A, and the air inlet head is in a rotating state when the blades rotate under the blowing of wind power, so that the cleaning of the filter screen on the air inlet head can be realized through the cleaning structure; thirdly, when the telescopic gas cylinder is extruded, the one-way valve A in the second gas inlet pipe is in a closed state, and the one-way valve B in the exhaust pipe is in an open state; fourthly, because of installing the cam in the pivot, and the cam contacts with flexible gas cylinder head end to flexible gas cylinder is continuous extrusion state when the cam rotates along with the pivot, thereby has realized intermittent type formula air purification.
Through the arrangement of the water collecting tank, firstly, the bottom end face of the rectangular plate is connected with the ends of the four cylindrical rods in a welding mode, and the length of the rectangular plate is larger than the distance between the two baffle plates; a gap exists between the top end surface of the rectangular plate and the bottom end surface of the baffle plate, and the gap distance is 0.5cm, so that the two baffle plates and the rectangular plate jointly form an anti-evaporation structure of water in the water collecting tank; secondly, the drain pipe is connected to the water collecting tank, and the height of the drain pipe is higher than that of the rectangular plate; the water discharge pipe is connected with a spray head which is of an annular structure; the shower nozzle cup joints at the connecting pipe outer wall, and the shower nozzle inner wall is the annular array form and has seted up the orifice, and unnecessary moisture enters into shower nozzle department and contacts with the connecting pipe outer wall through the drain pipe when the liquid level in the header tank reachs drain pipe department, realizes the washing of connecting pipe outer wall.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic axial view of the lamp socket and the lamp body of the present invention, with the lamp socket and the lamp body removed.
Fig. 3 is a partial cross-sectional structural schematic of fig. 2 of the present invention.
FIG. 4 is a schematic cross-sectional disassembled structure of FIG. 3 of the present invention.
Fig. 5 is an enlarged schematic view of fig. 4 at a.
FIG. 6 is an enlarged, isometric view of the cleaning base of FIG. 4 with the cleaning base removed.
FIG. 7 is a schematic view of the cleaning base of the present invention in enlarged cross-sectional view.
Fig. 8 is an enlarged view of the structure of fig. 7B according to the present invention.
Fig. 9 is a schematic view of the ventilation structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a lamp socket; 2. a connecting pipe; 3. a lamp main body; 4. cleaning the seat; 401. a fixed seat; 402. an air inlet; 403. a protective cover; 5. a cleaning head structure; 501. an air inlet head; 502. an air inlet pipe; 503. a bevel gear A; 6. a cleaning structure; 601. a slide bar; 602. a cleaning block; 603. an elastic member; 7. a ventilation structure; 701. a telescopic gas cylinder; 702. a second intake pipe; 70201. a one-way valve A; 703. an exhaust pipe; 70301. a one-way valve B; 704. a filter vat; 8. a drive structure; 801. a rotating shaft; 802. a blade; 803. a bevel gear B; 804. a cam; 9. a water collection tank; 901. a baffle plate; 902. a cylindrical rod; 903. a rectangular plate; 904. a drain pipe; 905. and (4) a spray head.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a self-cleaning air purification type street lamp for sponge urban street lighting, which comprises a lamp holder 1; a connecting pipe 2 is welded on the lamp holder 1, a cleaning seat 4 is fixedly connected on the connecting pipe 2 through a bolt, and an illuminating lamp main body 3 is welded on the cleaning seat 4; a cleaning head structure 5 is rotationally connected in the cleaning seat 4, and a sweeping structure 6 is also arranged in the cleaning seat 4; a ventilation structure 7 is fixed in the connecting pipe 2 through a bolt, a driving structure 8 is further installed on the connecting pipe 2, and a water collecting tank 9 is further fixedly connected to the connecting pipe 2; referring to fig. 4 and 5, the driving structure 8 includes a rotating shaft 801, a blade 802 and a bevel gear B803, the rotating shaft 801 is rotatably connected to the connecting pipe 2, and the blade 802 is fixed on the rotating shaft 801; a bevel gear B803 is mounted on the rotating shaft 801, the bevel gear B803 is meshed with the bevel gear A503, and the air inlet head 501 is in a rotating state when the blades 802 rotate under the blowing of wind power, so that the cleaning of the filter screen on the air inlet head 501 can be realized through the cleaning structure 6; referring to fig. 4 and 5, the driving structure 8 further includes a cam 804, the rotating shaft 801 is provided with the cam 804, the cam 804 is in contact with the head end of the telescopic gas cylinder 701, and the telescopic gas cylinder 701 is in a continuous pressing state when the cam 804 rotates along with the rotating shaft 801, so that intermittent air purification is realized.
Referring to fig. 4 and 7, the cleaning base 4 includes a fixing base 401, the cleaning base 4 is a cylindrical tubular structure, and the bottom end surface of the cleaning base 4 is welded with the fixing base 401; fixing base 401 passes through bolt fixed connection with connecting pipe 2, and fixing base 401 is the cover column structure to can improve the fastening and the waterproof performance of being connected between clean seat 4 and the connecting pipe 2.
Referring to fig. 4 and 5, the cleaning base 4 further includes air inlet holes 402 and a protective cover 403, the air inlet holes 402 are formed in the outer wall of the cleaning base 4 in an annular array, and the protective cover 403 is welded on the cleaning base 4; the cleaning head structure 5 comprises an air inlet head 501, an air inlet pipe 502 and a bevel gear A503, wherein the air inlet head 501 is of a cylindrical structure, the air inlet head 501 is rotatably connected to the cleaning seat 4, and a filter screen is arranged on the outer wall of the air inlet head 501; an air inlet pipe 502 is connected to the cleaning seat 4 through a sealing bearing, and a bevel gear A503 is welded on the air inlet pipe 502.
Referring to fig. 7 and 8, the sweeping structure 6 comprises four sliding rods 601, a cleaning block 602 and an elastic member 603, wherein the four sliding rods 601 are welded on the inner wall of the cleaning seat 4; the head ends of the four sliding rods 601 are all connected with the cleaning block 602 in a welding mode, and cleaning cotton is adhered to the cleaning block 602; an elastic piece 603 is sleeved on each of the four sliding rods 601, and the cleaning cotton on the cleaning block 602 is pushed by the elastic force of the elastic piece 603 to contact with the filter screen on the air inlet head 501, so that the cleaning structure 6 can clean dust on the air inlet head 501 when the air inlet head 501 rotates.
Referring to fig. 4, the ventilation structure 7 includes a telescopic gas cylinder 701, a second gas inlet pipe 702, a gas outlet pipe 703 and a filter vat 704, the telescopic gas cylinder 701 is fixedly connected to the connecting pipe 2 by bolts, the telescopic gas cylinder 701 is connected to the second gas inlet pipe 702, and the second gas inlet pipe 702 is connected to the gas inlet pipe 502 by welding; the telescopic gas cylinder 701 is further connected with an exhaust pipe 703, the exhaust pipe 703 is connected with the filter vat 704, and the filter vat 704 is fixedly connected in the connecting pipe 2 through a bolt.
Referring to fig. 9, the second air inlet pipe 702 includes a check valve a70201, and the check valve a70201 is installed in the second air inlet pipe 702; the exhaust pipe 703 comprises a one-way valve B70301, the one-way valve B70301 is installed in the exhaust pipe 703, the one-way valve A70201 in the second air inlet pipe 702 is in a closed state when the telescopic air bottle 701 is extruded, the one-way valve B70301 in the exhaust pipe 703 is in an open state, when the telescopic air bottle 701 is reset under the action of self elasticity, the one-way valve A70201 in the second air inlet pipe 702 is in an open state, the one-way valve B70301 in the exhaust pipe 703 is in a closed state, and therefore intermittent filtering of air can be achieved through contraction and expansion of the telescopic air bottle 701.
Referring to fig. 4 and 6, the water collection tank 9 comprises baffles 901, cylindrical rods 902 and rectangular plates 903, the water collection tank 9 is of a rectangular box-shaped structure, and two baffles 901 are symmetrically welded in the water collection tank 9; the number of the cylindrical rods 902 is four, and the four cylindrical rods 902 are all welded in the water collecting tank 9; the bottom end face of the rectangular plate 903 is connected with the head ends of the four cylindrical rods 902 in a welding mode, and the length of the rectangular plate 903 is larger than the distance between the two baffle plates 901; a gap exists between the top end face of the rectangular plate 903 and the bottom end face of the baffle 901, and the gap distance is 0.5cm, so that the two baffles 901 and the rectangular plate 903 jointly form an anti-evaporation structure for water in the water collecting tank 9.
Referring to fig. 6, the water collection tank 9 further includes a drain pipe 904 and a spray head 905, the drain pipe 904 is connected to the water collection tank 9, and the height of the drain pipe 904 is higher than that of the rectangular plate 903; the drain pipe 904 is connected with a nozzle 905, and the nozzle 905 is of an annular structure; shower nozzle 905 cup joints at connecting pipe 2 outer wall, and shower nozzle 905 inner wall is the annular array form and has seted up the orifice, and unnecessary moisture enters into shower nozzle 905 department and contacts with connecting pipe 2 outer wall through drain pipe 904 when the liquid level in header tank 9 reachs drain pipe 904 department, realizes the washing of connecting pipe 2 outer wall.
The specific use mode and function of the embodiment are as follows:
when the air inlet head 501 rotates, when the blades 802 on the driving structure 8 are blown by wind power, firstly, the elastic pieces 603 are sleeved on the four sliding rods 601, and the cleaning cotton on the cleaning block 602 is pushed by the elastic force of the elastic pieces 603 to be contacted with the filter screen on the air inlet head 501, so that the cleaning structure 6 can clean dust on the air inlet head 501 when the air inlet head 501 rotates; secondly, because the rotating shaft 801 is provided with the bevel gear B803, the bevel gear B803 is meshed with the bevel gear A503, and the air inlet head 501 is in a rotating state when the blades 802 rotate under the blowing of wind power, the cleaning of the filter screen on the air inlet head 501 can be realized through the cleaning structure 6; thirdly, when the telescopic gas cylinder 701 is extruded, the one-way valve A70201 in the second gas inlet pipe 702 is in a closed state, and the one-way valve B70301 in the gas exhaust pipe 703 is in an open state; fourthly, the cam 804 is arranged on the rotating shaft 801, the cam 804 is in contact with the head end of the telescopic gas cylinder 701, and when the cam 804 rotates along with the rotating shaft 801, the telescopic gas cylinder 701 is in a continuous extrusion state, so that intermittent air purification is realized;
in the use process, firstly, the bottom end face of the rectangular plate 903 is connected with the head ends of the four cylindrical rods 902 in a welding mode, and the length of the rectangular plate 903 is larger than the distance between the two baffle plates 901; a gap exists between the top end face of the rectangular plate 903 and the bottom end face of the baffle 901, and the gap distance is 0.5cm, so that the two baffles 901 and the rectangular plate 903 form an anti-evaporation structure of water in the water collection tank 9; secondly, the drain pipe 904 is connected to the water collecting tank 9, and the height of the drain pipe 904 is higher than that of the rectangular plate 903; the drain pipe 904 is connected with a nozzle 905, and the nozzle 905 is of an annular structure; shower nozzle 905 cup joints at connecting pipe 2 outer wall, and shower nozzle 905 inner wall is the annular array form and has seted up the orifice, and unnecessary moisture enters into shower nozzle 905 department and contacts with connecting pipe 2 outer wall through drain pipe 904 when the liquid level in header tank 9 reachs drain pipe 904 department, realizes the washing of connecting pipe 2 outer wall.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a self-cleaning formula air purification formula street lamp is used in illumination of sponge city street which characterized in that: comprising a lamp holder (1); a connecting pipe (2) is welded on the lamp holder (1), a cleaning seat (4) is fixedly connected on the connecting pipe (2) through a bolt, and an illuminating lamp main body (3) is welded on the cleaning seat (4); a cleaning head structure (5) is rotatably connected in the cleaning seat (4), and a sweeping structure (6) is also installed in the cleaning seat (4); a ventilation structure (7) is fixed in the connecting pipe (2) through a bolt, a driving structure (8) is further installed on the connecting pipe (2), and a water collecting tank (9) is further fixedly connected to the connecting pipe (2); the driving structure (8) comprises a rotating shaft (801), blades (802) and a bevel gear B (803), the rotating shaft (801) is rotatably connected to the connecting pipe (2), and the blades (802) are fixed on the rotating shaft (801); the rotating shaft (801) is provided with a bevel gear B (803), the bevel gear B (803) is meshed with the bevel gear A (503), and the air inlet head (501) is in a rotating state when the blades (802) rotate under the blowing of wind power; the driving structure (8) further comprises a cam (804), the rotating shaft (801) is provided with the cam (804), the cam (804) is in contact with the head end of the telescopic gas cylinder (701), and the telescopic gas cylinder (701) is in a continuous extrusion state when the cam (804) rotates along with the rotating shaft (801).
2. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the cleaning seat (4) comprises a fixed seat (401), the cleaning seat (4) is of a cylindrical tubular structure, and the bottom end face of the cleaning seat (4) is welded with the fixed seat (401); the fixing seat (401) is fixedly connected with the connecting pipe (2) through a bolt, and the fixing seat (401) is of a cover-shaped structure.
3. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the cleaning seat (4) further comprises air inlet holes (402) and a protective cover (403), the air inlet holes (402) are formed in the outer wall of the cleaning seat (4) in an annular array, and the protective cover (403) is welded on the cleaning seat (4); the cleaning head structure (5) comprises an air inlet head (501), an air inlet pipe (502) and a bevel gear A (503), the air inlet head (501) is of a cylindrical structure, the air inlet head (501) is rotatably connected to the cleaning seat (4), and a filter screen is arranged on the outer wall of the air inlet head (501); an air inlet pipe (502) is connected to the cleaning seat (4) through a sealing bearing, and a bevel gear A (503) is welded to the air inlet pipe (502).
4. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the sweeping structure (6) comprises four sliding rods (601), a cleaning block (602) and an elastic piece (603), wherein the four sliding rods (601) are welded on the inner wall of the cleaning seat (4); the head ends of the four sliding rods (601) are all connected with the cleaning block (602) in a welding way, and cleaning cotton is adhered to the cleaning block (602); an elastic piece (603) is sleeved on each of the four sliding rods (601), and the cleaning cotton on the cleaning block (602) is pushed by the elasticity of the elastic piece (603) to be in contact with the filter screen on the air inlet head (501).
5. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the ventilation structure (7) comprises a telescopic gas cylinder (701), a second gas inlet pipe (702), a gas outlet pipe (703) and a filter vat (704), the telescopic gas cylinder (701) is fixedly connected to the connecting pipe (2) through bolts, the telescopic gas cylinder (701) is connected with the second gas inlet pipe (702), and the second gas inlet pipe (702) is connected with the gas inlet pipe (502) in a welded mode; the telescopic gas cylinder (701) is further connected with an exhaust pipe (703), the exhaust pipe (703) is connected with the filter vat (704), and the filter vat (704) is fixedly connected into the connecting pipe (2) through bolts.
6. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 5, wherein: the second air inlet pipe (702) comprises a check valve A (70201), and the check valve A (70201) is installed in the second air inlet pipe (702); blast pipe (703) are including check valve B (70301), install one check valve B (70301) in blast pipe (703), and when flexible gas cylinder (701) is extruded check valve A (70201) in second intake pipe (702) is in the closed condition, check valve B (70301) in blast pipe (703) is in the open condition, when flexible gas cylinder (701) resets under self elastic force, check valve A (70201) in second intake pipe (702) is in the open condition, check valve B (70301) in blast pipe (703) is in the closed condition.
7. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the water collecting tank (9) comprises baffles (901), cylindrical rods (902) and rectangular plates (903), the water collecting tank (9) is of a rectangular box-shaped structure, and the two baffles (901) are symmetrically welded in the water collecting tank (9); the number of the cylindrical rods (902) is four, and the four cylindrical rods (902) are all welded in the water collecting tank (9); the bottom end face of the rectangular plate (903) is connected with the head ends of the four cylindrical rods (902) in a welding mode, and the length of the rectangular plate (903) is larger than the distance between the two baffle plates (901); a gap exists between the top end face of the rectangular plate (903) and the bottom end face of the baffle plate (901), and the gap distance is 0.5 cm.
8. The self-cleaning air-purifying street lamp for sponge city street lighting as claimed in claim 1, wherein: the water collecting tank (9) further comprises a drain pipe (904) and a spray head (905), the drain pipe (904) is connected to the water collecting tank (9), and the height of the drain pipe (904) is higher than that of the rectangular plate (903); the water discharge pipe (904) is connected with a spray head (905), and the spray head (905) is of an annular structure; shower nozzle (905) cup joints at connecting pipe (2) outer wall, and shower nozzle (905) inner wall is the annular array form and has seted up the orifice.
CN202010571432.3A 2020-06-22 2020-06-22 Self-cleaning air purification formula street lamp is used in illumination of sponge city street Withdrawn CN111678077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010571432.3A CN111678077A (en) 2020-06-22 2020-06-22 Self-cleaning air purification formula street lamp is used in illumination of sponge city street

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010571432.3A CN111678077A (en) 2020-06-22 2020-06-22 Self-cleaning air purification formula street lamp is used in illumination of sponge city street

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CN111678077A true CN111678077A (en) 2020-09-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113274820A (en) * 2021-06-02 2021-08-20 广州紫科环保科技股份有限公司 Waste gas treatment device for sewage station of casing processing plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113274820A (en) * 2021-06-02 2021-08-20 广州紫科环保科技股份有限公司 Waste gas treatment device for sewage station of casing processing plant

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Application publication date: 20200918