CN115325497A - Wisdom street lamp with initiative heat dissipation function - Google Patents
Wisdom street lamp with initiative heat dissipation function Download PDFInfo
- Publication number
- CN115325497A CN115325497A CN202210910030.0A CN202210910030A CN115325497A CN 115325497 A CN115325497 A CN 115325497A CN 202210910030 A CN202210910030 A CN 202210910030A CN 115325497 A CN115325497 A CN 115325497A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims description 38
- 238000009423 ventilation Methods 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The application discloses wisdom street lamp with initiative heat dissipation function, including main lamp pole, the vice lamp pole of being connected with main lamp pole and be fixed in the LED lamp holder of vice lamp pole department, the top of main lamp pole is fixed with the functional unit, the functional unit includes bottom fixed unit, top closed cell and connects the installation element in the middle of a plurality of between bottom fixed unit and top closed cell, the bottom fixed unit is fixed in the top of main lamp pole. The middle mounting unit can be used for mounting electrical equipment, and the bottom fixing unit is internally provided with a cooling fan. The intelligent street lamp of itself can install intelligent equipment to can realize the selection of nimble intelligent equipment installation quantity.
Description
Technical Field
The application relates to the field of street lamps, concretely relates to wisdom street lamp with initiative heat dissipation function.
Background
The intelligent street lamp is an infrastructure which is adapted to modern city construction and is used as illumination, the ability of a city manager for collecting city data can be effectively improved, the management ability of the city can be effectively improved, various electronic devices are added on the basis of the street lamp, so that site information such as site image information, environment information and the like is realized, the intelligent street lamp is remotely communicated with a management center, and the information transmission and the street lamp remote control are realized. However, with the development of cities, the intelligent requirements for street lamps may change, and the number and types of electronic devices required to be installed in different places are different, but the electronic devices capable of being installed in the existing intelligent street lamps of the same model are fixed, so that later-stage expanded installation cannot be realized, and corresponding adjustment is difficult to be made according to different street lamp installation places.
Disclosure of Invention
The invention aims to: the utility model provides an aim at overcoming prior art's defect, provide an wisdom street lamp with initiative heat dissipation function.
The technical scheme is as follows: the utility model provides a wisdom street lamp with initiative heat dissipation function, includes main lamp pole, the vice lamp pole of being connected with main lamp pole and is fixed in the LED lamp holder of vice lamp pole department, the top of main lamp pole is fixed with the functional unit, the functional unit includes bottom fixed unit, top closed cell and connects the installation unit in the middle of a plurality of between bottom fixed unit and top closed cell, bottom fixed unit is fixed in the top of main lamp pole.
Therefore, the number of the middle installation units can be selected according to actual requirements of different places, and the street lamp can be conveniently expanded subsequently due to the fact that the number of the middle installation units is selectable.
Further, the top of main lamp pole has the top flange, the fixed unit in bottom includes the bottom flange with top flange fixed connection, with bottom flange fixed connection's bottom box body and be fixed in the box body that admits air of bottom box body side, the bottom and the top of bottom box body are all uncovered, the bottom box body includes first front bezel, first back plate and two first curb plates, first front bezel and first back plate are the rectangle, the top of first curb plate includes the hypotenuse, the perpendicular limit of being connected with the hypotenuse and the horizontal limit of being connected with perpendicular limit, install radiator fan in the box body of bottom, the first back plate department of bottom box body has intercommunication bottom box body inner space with the side intercommunicating pore of admitting air box body inner space, the bottom of the box body that admits air is uncovered, the top is sealed, two first curb plates of bottom box body department all has bottom locking groove.
Furthermore, the middle installation unit comprises a middle box body and an installation box body fixedly connected with the middle box body, the middle box body comprises a second front plate, a second rear plate, a bottom plate and two second side plates, the second front plate and the second rear plate are rectangular, the top end and the bottom end of each second side plate are respectively provided with a bevel edge, a vertical edge connected with the bevel edge and a horizontal edge connected with the vertical edge, the bottom plate comprises a first inclined plate, a first vertical plate connected with the first inclined plate and a first horizontal plate connected with the first vertical plate, the top end of the middle box body is open, the first horizontal plate is provided with a first threading hole and a first ventilation hole, the space in the installation box body is communicated with the space in the middle box body, and the lower surface of the installation box body is provided with a first air outlet hole and a first installation groove, the top sealing unit comprises a second inclined plate, a second vertical plate connected with the second inclined plate and a second horizontal plate connected with the second vertical plate, the second vertical plate is provided with a top locking groove, the bottom locking groove, the first locking groove, the second locking groove and the top locking groove are provided with locking through holes, the bottom locking groove of the bottom box body is matched and fixedly connected with the first locking groove of the middle box body above the bottom locking groove through a bolt nut, the top locking groove of the top sealing unit is matched and fixedly connected with the second locking groove of the middle box body below the top locking groove through a bolt nut, and the first locking groove of the middle box body above the top locking groove is matched and fixedly connected with the second locking groove of the middle box body below the top locking groove through a bolt nut between two adjacent middle box bodies; sealing gasket units are arranged between the bottom box body and the middle box body above the bottom box body, between two adjacent middle box bodies and between the top sealing unit and the middle box body below the top sealing unit.
Thereby can install electrical equipment in the middle box body to bottom box body, middle box body all can realize dampproofing protection.
Furthermore, the box body also comprises inverted U-shaped locking units, each middle mounting unit also comprises two shielding units, and both sides of the second rear plate of the middle box body are provided with upper accommodating grooves and lower accommodating grooves positioned below the upper accommodating grooves; the installation box comprises an installation box body and is characterized in that strip-shaped chutes and first limiting grooves are arranged on two sides of the installation box body, the first limiting grooves are located between the strip-shaped chutes and a middle box body, second threading holes are formed in upper accommodating grooves, second ventilation holes communicated with the interior of the installation box body are formed in the strip-shaped chutes, the side faces of the installation box body can be used for installing an expanded box body, second mounting grooves and second air outlet holes are formed in the lower surface of the expanded box body, strip-shaped slide rails matched with the strip-shaped chutes, second limiting grooves matched with the first limiting grooves and bumps capable of being accommodated in the upper accommodating grooves are formed in the side faces of the expanded box body, the second limiting grooves are located between the bumps and the strip-shaped slide rails, third ventilation holes capable of being communicated with the second ventilation holes are formed in the strip-shaped slide rails, third threading holes capable of being communicated with the second threading holes are formed in the bumps, and the third ventilation holes and the third threading holes are communicated with the inner space of the expanded box body; the shielding unit comprises a first placing block, a second placing block and a shielding flat plate, a first connecting plate is connected between the first placing block and the second placing block, a second connecting plate is connected between the second placing block and the shielding flat plate, a first trapezoidal sliding rib is arranged at the first placing block, a second trapezoidal sliding rib is arranged at the second placing block, the inverted U-shaped locking unit comprises two vertical rods and a horizontal rod for connecting the two vertical rods, a first vertical sliding groove matched with the first trapezoidal sliding rib and a second vertical sliding groove matched with the second trapezoidal sliding rib are arranged at the vertical rods, a whole formed by matching of a first limiting groove and a second limiting groove is used for being penetrated by the vertical rods, limiting notches penetrated by the vertical rods are arranged at two sides of the second horizontal plate of the top sealing unit, strip-shaped limiting grooves and counter holes communicated with the strip-shaped limiting grooves are arranged at two sides of the air inlet box body, through holes are arranged at the vertical rods, and fixing threaded holes are arranged at the counter holes; the middle mounting unit can be in an expanded state and a non-expanded state, in the expanded state, one expanded box body is mounted on each of two sides of the mounting box body, a convex block of the expanded box body is located in the upper accommodating groove, first placing blocks of the two shielding units are placed in the corresponding lower accommodating grooves, shielding flat plates of the two shielding units are located below the mounting box body, and the shielding flat plates partially shield the first air outlet; in the non-expansion state, the two sides of the installation box body are not installed with the expansion box body, the first placing blocks of the two shielding units are placed in the corresponding top containing grooves and are sealed with the second threading holes, the second placing blocks of the two shielding units are located in the strip-shaped sliding grooves and are shielded with the second ventilation holes, and the shielding flat plates of the two shielding units are located above the installation box body.
Furthermore, the first air outlet at the installation box body is provided with three strip-shaped through holes which are parallel to each other; the second air outlet at the expanded box body is two strip-shaped through holes which are parallel to each other.
Further, at least one of the plurality of intermediate mounting units is in an expanded state; the first connecting plate is an arc panel, and the second connecting plate is a plane plate and is arranged vertically.
The cambered plate can provide certain elasticity, thereby realizing better sealing of the second threading hole and the second ventilation hole.
Furthermore, each strip-shaped limiting groove of the air inlet box body is correspondingly provided with two counter bores and two fixing threaded holes, and each vertical rod is provided with two through holes.
Further, extend box body department and have the bar and lead to the groove, the bar leads to groove department and installs the dead bolt of lock that can support tight bar spout, the dead bolt of lock can be dead with the relative position lock of installing the box body and extending the box body.
Furthermore, a sealing gasket surrounding the second threading hole is fixed at the upper accommodating groove.
Further, the first placing block is provided with a first sealing gasket, and the second placing block is provided with a second sealing gasket.
Further, sealed pad unit includes two side sealing pads and two bar connection pads, the bar connection pad is connected between two side sealing pads, the side sealing pad includes the inclined plane pad, fills up the vertical pad of being connected and the horizontal pad of being connected with vertical pad with the inclined plane.
Further, a sealing gasket surrounding the second ventilation hole is arranged in the strip-shaped sliding groove.
Thereby when the second venthole is sheltered from, sealed effect is better.
Furthermore, the first mounting groove and the second mounting groove are respectively provided with a mounting threaded hole and a mounting threading hole.
Further, the installation box body is fixedly connected with the second rear plate.
Furthermore, the top of bottom box body and the top of middle box body all have sealed draw-in groove, the bottom of middle box body and top closed cell department all have with sealed draw-in groove complex sealed protruding limit.
Thereby sealed draw-in groove and sealed protruding limit cooperation for the leakproofness between two connection structure is better.
Further, a bolt through hole is formed in the vertical pad.
Furthermore, two side sealing gaskets and two strip-shaped connecting gaskets of the sealing gasket unit are rubber gaskets and are integrally formed.
Further, in the expansion state, the shielding flat plate is abutted to the lower surface of the installation box body.
Further, in the non-expanded state, the shielding flat plate abuts against the upper surface of the installation box body.
Further, the cross sections of the first trapezoidal sliding rib and the second trapezoidal sliding rib are both trapezoidal.
Further, the bottom end of the air inlet box body is provided with a fence grid.
So that the air intake grill serves to block foreign materials.
Has the beneficial effects that: the street lamp can be used as lighting and intelligent management of a smart city, and can be used as an installation carrier of intelligent electronic equipment.
And the actual number of the installation units can be selected, so that the expansion of subsequent installation can be realized, and the individualized installation of the intelligent street lamp can be realized aiming at different places.
The utility model provides a wisdom street lamp can realize initiatively dispelling the heat to more even to each electronic equipment's heat dissipation, the wisdom street lamp can realize longer stable the using of wisdom street lamp initiatively dispelling the heat.
Drawings
FIG. 1 is a schematic view of an intelligent street lamp;
FIG. 2 is an enlarged view of area A;
FIG. 3 is another perspective view of the intelligent street light;
FIG. 4 is an enlarged view of area B;
FIG. 5 is a schematic view of the smart street light with a first view angle;
FIG. 6 is an enlarged view of area C;
FIG. 7 is a schematic view of the intelligent street lamp with the parts separated from each other at a second viewing angle;
FIG. 8 is an enlarged view of area D;
FIG. 9 is a third perspective view of the intelligent street light with detached components;
FIG. 10 is an enlarged view of area E;
FIG. 11 is a fourth perspective view of the intelligent street light with detached components;
fig. 12 is an enlarged view of the region F.
Detailed Description
Reference numerals: 1.1 main lamp pole; 1.2 auxiliary lamp pole; 1.3LED lamp holder; 1.4 top flange;
2 a bottom fixing unit; 2.1 bottom box; 2.1.1 bottom flange; 2.2 side communicating holes; 2.3 a heat dissipation fan; 2.4 air inlet box body; 2.4.1 fence grids; 2.5 bottom locking groove; 2.6 strip-shaped limiting grooves; 2.6.1 fixing the threaded hole; 2.6.2 counter bores; 2.7.1 a first front panel; 2.7.2 first rear panel; 2.7.3 first side plate; 2.8 fixing the bolt;
3 an intermediate mounting unit; 3.1 an intermediate box body; 3.1.1 first locking groove; 3.1.2 second locking groove; 3.1.3 accommodating grooves below; 3.1.4 accommodating grooves above; 3.1.4.1 sealing gasket; 3.1.4.2 second threading holes; 3.1.5 a first threading hole; 3.1.6 first vent; 3.2 installing a box body; 3.2.1 strip-shaped chutes; 3.2.2 second vent holes; 3.2.3 first limiting groove; 3.2.4 first air outlet; 3.2.5 first mounting groove; 3.2.6 mounting threaded holes at the first mounting groove; 3.2.7 installing a threading hole at the first installing groove; 3.3 expanding the box body; 3.3.1 strip-shaped slide rails; 3.3.2 strip-shaped through grooves; 3.3.3 locking bolts; 3.3.4 third vent holes; 3.3.5 bumps; 3.3.5.1 a third threading hole; 3.3.6 second limit groove; 3.3.7 second air outlet; 3.3.8 second mounting groove; 3.3.9 mounting threaded holes at the second mounting groove; 3.3.10 installing a threading hole at the second installing groove; 3.4 bottom plate; 3.4.1 a first sloping plate; 3.4.2 a first riser; 3.4.3 first horizontal plate; 3.5.1 second front plate; 3.5.2 second rear panel; 3.5.3 second side plate;
4 a top closed cell; 4.1 a second horizontal plate; 4.1.1 limiting notches; 4.2 a second riser; 4.3 the second sloping plate; 4.4 top locking groove;
5 a shielding unit; 5.1 a first placement block; 5.2 a first gasket; 5.3 a first connecting plate; 5.4 second placing block; 5.5 a second connecting plate; 5.6 shielding the flat plate; 5.7 a second gasket;
6 an inverted U-shaped locking unit; 6.1 vertical rods; 6.1.1 a first vertical chute; 6.1.2 a second vertical chute; 6.2 horizontal rods;
7 a gasket unit; 7.1 horizontal pad; 7.2 a beveled pad; 7.3 vertical pads; 7.4 strip-shaped connecting pads.
As shown in the figure: the utility model provides an wisdom street lamp with initiative heat dissipation function, includes main lamp pole 1.1, the vice lamp pole 1.2 of being connected with main lamp pole 1.1 and be fixed in LED lamp holder 1.3 of vice lamp pole 1.2 department, main lamp pole 1.1's top is fixed with the functional unit, the functional unit includes bottom fixed unit 2, top closed unit 4 and connects a plurality of middle installation element 3 between bottom fixed unit 2 and top closed unit 4, bottom fixed unit 2 is fixed in main lamp pole 1.1's top. The top of main lamp pole 1.1 has top flange 1.4, bottom fixed unit 2 includes bottom flange 2.1.1 with top flange 1.4 fixed connection, bottom box body 2.1 with bottom flange 2.1.1 fixed connection and is fixed in the box body 2.4 that admits air of bottom box body 2.1 side, bottom box body 2.1's bottom and top are all uncovered, bottom box body 2.1 includes first front bezel 2.7.1, first back plate 2.7.2 and two first curb plates 2.7.3, first front bezel 2.7.1 and first back plate 2.7.2 are the rectangle, first curb plate 2.7.3's top includes hypotenuse (preferred, is 45 degrees with the contained angle of hypotenuse horizontal plane), the perpendicular limit of being connected with the hypotenuse and the horizontal limit of being connected with perpendicular limit, install radiator fan 2.3 in the bottom box body 2.1, bottom box body 2.1's first back plate 2.7.2 department has intercommunication bottom 2.1 and the inner space 2.1 and the box body 2.2.4 that admits air the box body 2.2.7 is connected with perpendicular limit, and the bottom is uncovered the box body 2.2.2.2.2.2.2.2.5 that admits air the bottom is located and is closed the box body 2.2.2.2.2.2.2.2. The middle installation unit comprises a middle box body 3.1 and an installation box body 3.2 fixedly connected with the middle box body 3.1, the middle box body 3.1 comprises a second front plate 3.5.1, a second rear plate 3.5.2, a bottom plate 3.4 and two second side plates 3.5.3, the second front plate 3.5.1 and the second rear plate 3.5.2 are rectangular, the top end and the bottom end of the second side plate 3.5.3 are both provided with a bevel edge (preferably, the included angle between the bevel edge and the horizontal plane is 45 degrees), a vertical edge connected with the bevel edge and a horizontal edge connected with the vertical edge, the bottom plate 3.4 comprises a first bevel plate 3.4.1 (preferably, the included angle between the first bevel plate and the horizontal plane is 45 degrees), a first horizontal plate 3.4.2 connected with the first bevel plate 3.4.1 and a first horizontal plate 3.4.3 inner space connected with the first vertical plate 3.4.2, the top end of the middle box body 3.1 is open, the first vertical plate 3.4.1 is provided with a first vertical plate 3.3.4.2, the middle installation hole is communicated with the first box body 3.5.1, the lower surface of the installation box body 3.2 is provided with a first air outlet 3.2.4 and a first installation groove 3.2.5, a second side plate 3.5.3 is provided with a first locking groove 3.1.1 and a second locking groove 3.1.2 positioned above the first locking groove 3.1.1, the top closed unit 4 comprises a second inclined plate 4.3 (preferably, the second inclined plate is 45 degrees with the included angle of the horizontal plane), a second vertical plate 4.2 connected with the second inclined plate 4.3 and a second horizontal plate 4.1 connected with the second vertical plate 4.2, a top locking groove 4.4 is provided at the second vertical plate 4.2, a bottom locking groove 2.5, a first locking groove 3.1.1, a second locking groove 3.1.2 and a top locking groove 4.4 are provided with locking through holes, the bottom locking groove 2.5 of the bottom box body 2.1 is provided with a first locking groove 3.1.1 of the middle box body 3.1 above the bottom locking groove 2.1, the middle locking groove 3.1 is provided with a first locking groove 3.1, and a top closed unit is connected with a top locking nut through the top closed unit 4.1.4 and the top locking groove 3.1, and the top closed unit is provided with a second locking groove 3.1 The two adjacent middle box bodies 3.1 are fixedly connected through bolts and nuts, and a first locking groove 3.1.1 of the middle box body 3.1 positioned above and a second locking groove 3.1.2 of the middle box body 3.1 positioned below are matched and fixedly connected through bolts and nuts; sealing gasket units 7 are arranged between the bottom box body 2.1 and the middle box body 3.1 above the bottom box body, between two adjacent middle box bodies 3.1 and between the top closing unit 4 and the middle box body 3.1 below the top closing unit.
In addition, the intelligent street lamp further comprises an inverted U-shaped locking unit 6, each middle mounting unit 3 further comprises two shielding units 5, and the two sides of the second rear plate 3.5.2 of the middle box body 3.1 are respectively provided with an upper accommodating groove 3.1.4 and a lower accommodating groove 3.1.3 positioned below the upper accommodating groove 3.1.4; the two sides of the mounting box body 3.2 are provided with a strip-shaped sliding groove 3.2.1 and a first limiting groove 3.2.3, the first limiting groove 3.2.3 is positioned between the strip-shaped sliding groove 3.2.1 and the middle box body 3.1, the upper receiving groove 3.1.4 is provided with a second threading hole 3.1.2, the strip-shaped sliding groove 3.2.1 is provided with a second ventilation hole 3.2.2 communicated with the inside of the mounting box body 3.2, the side surface of the mounting box body 3.2 can be used for mounting an expanded box body 3.3, the lower surface of the expanded box body 3.3 is provided with a second mounting groove 3.3.8 and a second ventilation hole 3.3.7, the side surface of the expanded box body 3.3 is provided with a strip-shaped sliding rail 3.3.3.1 matched with the strip-shaped sliding groove 3.2.1, the second limiting groove 3.3.6 matched with the first limiting groove 3.2.3 and a lug 3.5 capable of being accommodated in the upper receiving groove 3.3.1.4, the second limiting groove 3.3.3.3.3.3.3.3.3.3.3.3.3 is communicated with a third ventilation hole 3.3.3.3, and a third ventilation hole 3.3.3.3.3 is provided with a third ventilation hole 3.3.3.3.3.3.3.3.3.3.3.3.3, and a through groove 3.3.3.3.3 through hole; the shielding unit 5 comprises a first placing block 5.1, a second placing block 5.4 and a shielding flat plate 5.6, a first connecting plate 5.3 is connected between the first placing block 5.1 and the second placing block 5.4, a second connecting plate 5.5 is connected between the second placing block 5.4 and the shielding flat plate 5.6, a first trapezoidal sliding rib is arranged at the position of the first placing block 5.1, a second trapezoidal sliding rib is arranged at the position of the second placing block 5.4, the inverted U-shaped locking unit 6 comprises two vertical rods 6.1 and a horizontal rod 6.2 connecting the two vertical rods 6.1, a first vertical chute 6.1.1 matched with the first trapezoidal sliding rib and a second vertical chute 6.1.2 matched with the second trapezoidal sliding rib are arranged at the position of the vertical rod 6.1, the whole formed by matching the first limiting groove 3.2.3 and the second limiting groove 3.3.6 is used for being penetrated by the vertical rod 6.1, two sides of the second horizontal plate 4.1 of the top closed unit 4 are provided with limiting notches 4.1.1 penetrated by the vertical rod 6.1, two sides of the air inlet box body 2.4 are provided with strip-shaped limiting grooves 2.6 and counter bores 2.6.2 communicated with the strip-shaped limiting grooves 2.6, the vertical rod 6.1 is provided with through holes, the bottom box body 2.1 is provided with fixing threaded holes 2.6.1, and the counter bores 2.6.2 are provided with fixing bolts 2.8 penetrating through the counter bores 2.6.2 and matching the through holes with the fixing threaded holes 2.6.1; the middle mounting unit 3 can be in an expanded state and a non-expanded state, in the expanded state, one expanded box body 3.3 is mounted on each of two sides of the mounting box body 3.2, the convex blocks 3.3.5 of the expanded box body 3.3 are located in the upper accommodating grooves 3.1.4, the first placing blocks 5.1 of the two shielding units 5 are placed in the corresponding lower accommodating grooves 3.1.3, and the shielding flat plates 5.6 of the two shielding units 5 are located below the mounting box body 3.2 and partially shield the first air outlet 3.2.4; in the non-expanded state, the two sides of the installation box body 3.2 are not provided with the expanded box body 3.3, the first placing blocks 5.1 of the two shielding units 5 are placed in the corresponding upper containing grooves 3.1.4 and are sealed with the second threading holes 3.1.4.2, the second placing blocks 5.4 of the two shielding units 5 are located in the strip-shaped sliding grooves 3.2.1 and shield the second ventilation holes 3.2.2, and the shielding flat plates 5.6 of the two shielding units 5 are located above the installation box body 3.2.
The first air outlet 3.2.4 at the position of the mounting box body 3.2 is provided with three mutually parallel strip-shaped through holes; the second air outlet 3.3.7 at the position of the expanded box body 3.3 is two strip-shaped through holes which are parallel to each other. At least one of the plurality of intermediate mount units 3 is in an expanded state; the first connecting plate 5.3 is an arc panel, and the second connecting plate 5.5 is a plane plate and is vertically arranged. Two counter bores 2.6.2 and two fixing threaded holes 2.6.1 are correspondingly arranged at each strip-shaped limiting groove 2.6 of the air inlet box body 2.4, and two through holes are formed at each vertical rod 6.1. Extend box body department and have bar logical groove 3.3.2, bar logical groove 3.3.2 department installs the dead bolt of lock 3.3.3 that can support tight bar spout 3.2.1, the dead bolt of lock 3.3.3 can be dead with the relative position lock of installing box body 3.2 and extending box body 3.3. A sealing gasket 3.1.4.1 surrounding the second threading hole 3.1.4.2 is fixed at the upper accommodating groove 3.1.4; a first sealing gasket 5.2 is arranged at the first placing block 5.1, and a second sealing gasket 5.7 is arranged at the second placing block 5.4; the sealing gasket unit 7 comprises two side sealing gaskets and two strip-shaped connecting gaskets 7.4, the strip-shaped connecting gaskets 7.4 are connected between the two side sealing gaskets, and each side sealing gasket comprises a slope gasket 7.2, a vertical gasket 7.3 connected with the slope gasket 7.2 and a horizontal gasket 7.1 connected with the vertical gasket 7.3. The first mounting groove 3.2.5 and the second mounting groove 3.3.8 are respectively provided with mounting threaded holes 3.2.6 and 3.3.9 and mounting threading holes 3.2.7 and 3.3.10.
As shown in the figures, the functional unit at the top end of the intelligent street lamp of the present application includes a plurality of middle installation units, so that the middle installation units can be used for installing required electrical equipment, such as communication equipment, base station equipment, sensing equipment, video capture equipment, etc., and the number of the middle installation units can be selected according to requirements, in this embodiment, a scheme of two middle installation units is adopted, in other embodiments, a scheme of 1, 3, 4, 5 or more can be selected according to requirements, and in the schemes of different numbers, the specifications of the inverted U-shaped locking unit (mainly, the lengths of the vertical rods have differences). The specifications of the rest bottom fixing units, the top sealing units and the middle mounting units are the same, so that the middle mounting units with proper quantity can be selected according to the requirements of the mounting positions of the street lamps and the requirements of the function upgrading of the street lamps.
Specifically, as shown in the figure, the middle box body is connected with the installation box body, and the installation box body can also be installed on two sides to extend the box body as required, so that the electrical equipment can be installed on the first installation groove of the installation box body, the required electrical equipment can be installed on the second installation groove of the extension box body, and the installation and the extension are very convenient. In addition, as shown in the figure, due to the arrangement of the corresponding threading holes and the corresponding vent holes, the wiring of the electrical equipment is very convenient when the electrical equipment is installed. In addition, the cooling fan fixedly installed at the bottom can generate active cooling airflow, the cooling airflow can enter the installation box body to be discharged from the first air outlet hole and can also enter the expansion box body to be discharged from the second air outlet hole, and therefore the cooling airflow can cool the electrical equipment inside the middle box body and can also cool the electrical equipment at the first installation groove and the second installation groove.
In addition, as shown in the figure, when the expansion box bodies are not installed on the two sides of the installation box body, the first placing blocks and the second placing blocks of the shielding units can seal the second threading holes and the second ventilation holes. Avoid second through wires hole and second venthole to intake, realize the protection to inside electrical equipment. When the expansion box bodies are installed on two sides of the installation box body, the third threading hole and the second ventilation hole of the expansion box body are respectively matched and communicated with the second threading hole and the second ventilation hole for threading and ventilation. And the first piece of placing that shelters from the unit this moment can be placed in the holding tank of below, can avoid the confusion of sheltering from the unit to lose on the one hand (because follow-up if the expansion box body in here is demolishd, it is necessary to use and shelters from the unit and carry out the sheltering from to second through wires hole and second venthole), on the other hand shelters from the plane and can realize partial sheltering from to first exhaust vent, thereby force the radiating airflow more to shunt to expanding in the box body, thereby admit air better heat dissipation to the equipment of expanding box body department, avoid because the second, the less not enough of radiating airflow of the second mounting groove department of expanding the box body that arouses of three ventholes.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (10)
1. The utility model provides an wisdom street lamp with initiative heat dissipation function, includes main lamp pole, the vice lamp pole of being connected with main lamp pole and is fixed in the LED lamp holder of vice lamp pole department, a serial communication port, the top of main lamp pole is fixed with the functional unit, the functional unit includes bottom fixed unit, top closed cell and connects the installation unit in the middle of a plurality of between bottom fixed unit and top closed cell, the bottom fixed unit is fixed in the top of main lamp pole.
2. The intelligent street lamp with the active heat dissipation function according to claim 1, wherein the top end of the main lamp post is provided with a top flange, the bottom fixing unit comprises a bottom flange fixedly connected with the top flange, a bottom box fixedly connected with the bottom flange and an air inlet box fixed on the side of the bottom box, the bottom end and the top end of the bottom box are both open, the bottom box comprises a first front plate, a first rear plate and two first side plates, the first front plate and the first rear plate are rectangular, the top end of each first side plate comprises a bevel edge, a vertical edge connected with the bevel edge and a horizontal edge connected with the vertical edge, a heat dissipation fan is installed in the bottom box, the first rear plate of the bottom box is provided with a side communication hole for communicating the space of the bottom box and the space of the air inlet box, the bottom end of the air inlet box is open and the top end of the air inlet box is closed, and the two first side plates of the bottom box are provided with bottom locking grooves.
3. The intelligent street lamp with active heat dissipation function as claimed in claim 2, the middle mounting unit comprises a middle box body and a mounting box body fixedly connected with the middle box body, the middle box body comprises a second front plate, a second back plate, a bottom plate and two second side plates, the second front plate and the second back plate are rectangular, the top end and the bottom end of the second side plate are respectively provided with a bevel edge, a vertical edge connected with the bevel edge and a horizontal edge connected with the vertical edge, the bottom plate comprises a first inclined plate, a first vertical plate connected with the first inclined plate and a first horizontal plate connected with the first vertical plate, the top end of the middle box body is open, the first horizontal plate is provided with a first threading hole and a first vent hole, the space in the mounting box body is communicated with the space in the middle box body, the lower surface of the mounting box body is provided with a first air outlet hole and a first mounting groove, the second side plate is provided with a first locking groove and a second locking groove which is positioned above the first locking groove, the top sealing unit comprises a second inclined plate, a second vertical plate connected with the second inclined plate and a second horizontal plate connected with the second vertical plate, the second vertical plate is provided with a top locking groove, the bottom locking groove, the first locking groove, the second locking groove and the top locking groove are provided with locking through holes, the bottom locking groove of the bottom box body is matched and fixedly connected with the first locking groove of the middle box body above the bottom locking groove through bolts and nuts, the top locking groove of the top closing unit is matched with the second locking groove of the middle box body below the top closing unit and is fixedly connected with the second locking groove of the middle box body below the top closing unit through a bolt and a nut; sealing gasket units are arranged between the bottom box body and the middle box body above the bottom box body, between two adjacent middle box bodies and between the top sealing unit and the middle box body below the top sealing unit.
4. The intelligent street lamp with active heat dissipation function as claimed in claim 3, further comprising an inverted U-shaped locking unit, wherein each middle mounting unit further comprises two shielding units, and each of two sides of the second rear plate of the middle box body is provided with an upper receiving groove and a lower receiving groove located below the upper receiving groove; the installation box comprises an installation box body and is characterized in that strip-shaped chutes and first limiting grooves are arranged on two sides of the installation box body, the first limiting grooves are located between the strip-shaped chutes and a middle box body, second threading holes are formed in upper accommodating grooves, second ventilation holes communicated with the interior of the installation box body are formed in the strip-shaped chutes, the side faces of the installation box body can be used for installing an expanded box body, second mounting grooves and second air outlet holes are formed in the lower surface of the expanded box body, strip-shaped slide rails matched with the strip-shaped chutes, second limiting grooves matched with the first limiting grooves and bumps capable of being accommodated in the upper accommodating grooves are formed in the side faces of the expanded box body, the second limiting grooves are located between the bumps and the strip-shaped slide rails, third ventilation holes capable of being communicated with the second ventilation holes are formed in the strip-shaped slide rails, third threading holes capable of being communicated with the second threading holes are formed in the bumps, and the third ventilation holes and the third threading holes are communicated with the inner space of the expanded box body; the shielding unit comprises a first placing block, a second placing block and a shielding flat plate, a first connecting plate is connected between the first placing block and the second placing block, a second connecting plate is connected between the second placing block and the shielding flat plate, a first trapezoidal sliding rib is arranged at the first placing block, a second trapezoidal sliding rib is arranged at the second placing block, the inverted U-shaped locking unit comprises two vertical rods and a horizontal rod for connecting the two vertical rods, a first vertical sliding groove matched with the first trapezoidal sliding rib and a second vertical sliding groove matched with the second trapezoidal sliding rib are arranged at the vertical rods, a whole formed by matching of a first limiting groove and a second limiting groove is used for being penetrated by the vertical rods, limiting notches penetrated by the vertical rods are arranged at two sides of the second horizontal plate of the top sealing unit, strip-shaped limiting grooves and counter holes communicated with the strip-shaped limiting grooves are arranged at two sides of the air inlet box body, through holes are arranged at the vertical rods, and fixing threaded holes are arranged at the counter holes; the middle mounting unit can be in an expanded state and a non-expanded state, in the expanded state, one expanded box body is mounted on each of two sides of the mounting box body, a convex block of the expanded box body is located in the upper accommodating groove, first placing blocks of the two shielding units are placed in the corresponding lower accommodating grooves, shielding flat plates of the two shielding units are located below the mounting box body, and the shielding flat plates partially shield the first air outlet; in the non-expansion state, the two sides of the installation box body are not installed with the expansion box body, the first placing blocks of the two shielding units are placed in the corresponding top containing grooves and are sealed with the second threading holes, the second placing blocks of the two shielding units are located in the strip-shaped sliding grooves and are shielded with the second ventilation holes, and the shielding flat plates of the two shielding units are located above the installation box body.
5. The intelligent street lamp with active heat dissipation function as claimed in claim 4, wherein the first air outlet at the mounting box is three parallel strip-shaped through holes; the second air outlet at the expanded box body is two strip-shaped through holes which are parallel to each other.
6. The intelligent street lamp with active heat dissipation function as claimed in claim 4, wherein at least one of the plurality of intermediate mounting units is in an expanded state; the first connecting plate is an arc panel, and the second connecting plate is a plane plate and is arranged vertically.
7. The intelligent street lamp with active heat dissipation function as claimed in claim 4, wherein each of the strip-shaped limiting grooves of the air inlet box body is provided with two counter bores and two fixing threaded holes, and each of the vertical rods is provided with two through holes.
8. The intelligent street lamp with active heat dissipation function as claimed in claim 4, wherein the extended box body has a through bar slot, a locking bolt capable of abutting against the through bar slot is installed at the through bar slot, and the locking bolt can lock the relative position of the installed box body and the extended box body.
9. The intelligent streetlamp with active heat dissipation function according to claim 4, wherein a sealing gasket surrounding the second wire hole is fixed at the upper receiving groove; the first placing block is provided with a first sealing gasket, and the second placing block is provided with a second sealing gasket; the sealing gasket unit comprises two side sealing gaskets and two strip-shaped connecting gaskets, the strip-shaped connecting gaskets are connected between the two side sealing gaskets, and the side sealing gaskets comprise inclined surface gaskets, vertical gaskets connected with the inclined surface gaskets and horizontal gaskets connected with the vertical gaskets.
10. The intelligent street lamp with active heat dissipation function as claimed in claim 4, wherein the first and second mounting slots have mounting screw holes and mounting threading holes.
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| CN202210910030.0A CN115325497B (en) | 2022-07-29 | 2022-07-29 | Intelligent street lamp with active heat dissipation function |
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Cited By (1)
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| CN115751246A (en) * | 2022-11-14 | 2023-03-07 | 江苏省飞花灯饰制造有限公司 | Wisdom street lamp based on slip module mounting structure |
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| CN115325497B (en) | 2024-08-02 |
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