CN210717440U

CN210717440U - City wisdom street lamp lighting power supply box

Info

Publication number: CN210717440U
Application number: CN201922237825.6U
Authority: CN
Inventors: 张隆贵; 刘盛琪; 张树栋; 栾玉静
Original assignee: Dezhou Longgui Electric Power Equipment Co ltd
Current assignee: Dezhou Longgui Electric Power Equipment Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-06-09
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an urban intelligent street lamp lighting power supply box, including the connecting seat, the bracing piece, lamp body and power supply box body all connect on the bracing piece outer wall, be connected with the fixing base on the bracing piece roof, be connected with first axis of rotation on the fixing base inner wall, be connected with the fan blade on the outer wall of first axis of rotation, still be connected with first conical gear on the first axis of rotation outer wall, first conical gear meshing is connected with second conical gear, be connected with the second axis of rotation on the second conical gear outer wall, be connected with third conical gear on the second axis of rotation outer wall, third conical gear meshing is connected with fourth conical gear, be connected with the third axis of rotation on the fourth conical gear outer wall, the one end that the fourth conical gear was kept away from to the third axis of rotation passes the power supply box; the utility model discloses can effectually utilize the wind energy to drive the heat dissipation flabellum and dispel the heat to power supply box body inside, avoid its inside high temperature to lead to the internal component to damage.

Description

City wisdom street lamp lighting power supply box

Technical Field

The utility model relates to a wisdom street lamp technical field especially relates to a city wisdom street lamp lighting power supply box.

Background

The intelligent street lamp is a street lamp which realizes remote centralized control and management of the street lamp by applying an advanced, efficient and reliable power line carrier communication technology, a wireless GPRS/CDMA communication technology and the like, and the intelligent street lamp has the functions of automatically adjusting brightness according to traffic flow, controlling remote illumination, actively alarming faults, preventing theft of lamp cables, remotely reading meters and the like, so that power resources can be greatly saved, the management level of public illumination is improved, and the maintenance cost is saved.

Wisdom street lamp lighting device among the prior art all can dispose the power supply box, be used for depositing energy storage battery and control module, at energy storage battery and control module during operation, can produce a large amount of heats, if can not in time discharge these heats, then can lead to the inside temperature of power supply box to continuously rise and cause the harm to energy storage battery and control module, and adopt motor or motor drive heat dissipation fan to dispel the heat to the power supply box inside mostly among the prior art, consequently not only need external power supply, can not effectively practice thrift the electric energy, and motor or motor operation still can produce extra heat, consequently, some weak points still exist in the radiating mode among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art, and the illumination power supply box of the city wisdom street lamp that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an illumination power supply box of an urban intelligent street lamp comprises a connecting seat, a supporting rod, a lamp body and a power supply box body, wherein the supporting rod is connected to the top wall of the connecting seat, the lamp body and the power supply box body are both connected to the outer wall of the supporting rod, the top wall of the supporting rod is connected with a fixed seat, the inner wall of the fixed seat is connected with a first rotating shaft, one end of the first rotating shaft penetrates through the fixed seat and is connected with a fan blade, the outer wall of the first rotating shaft is further connected with a first bevel gear, the first bevel gear is connected with a second bevel gear in a meshing manner, the outer wall of the second bevel gear is connected with a second rotating shaft, the second rotating shaft is connected to the inside of the supporting rod through a shaft sleeve, the outer wall of the second rotating shaft is connected with a third bevel gear, the third bevel gear, one end of the third rotating shaft, which is far away from the fourth bevel gear, penetrates through the power box body and is connected with the heat dissipation mechanism.

Preferably, the heat dissipation mechanism comprises a first gear, the first gear is connected to the outer wall of the third rotating shaft, the first gear is fixedly connected to the inner wall of the power box body, a connecting rod is connected to the outer wall of the third rotating shaft, one end, far away from the third rotating shaft, of the connecting rod is rotatably connected with a second gear and a third gear, the second gear is meshed with the first gear, and the third gear is meshed with the second gear.

Preferably, the outer wall of the third gear is connected with a fourth rotating shaft, and the outer wall of the fourth rotating shaft is connected with radiating fan blades.

Preferably, the connecting rod is of a triangular structure.

Preferably, the power box body is internally connected with a first connecting plate and a second connecting plate, and the power box body is divided into a heat dissipation cavity, a placing cavity and a wiring cavity through the first connecting plate and the second connecting plate.

Preferably, the first connecting plate and the second connecting plate are hollow plates, and an airflow channel is cut in the bottom wall of the power box body.

Compared with the prior art, the utility model provides a city wisdom street lamp lighting power supply box possesses following beneficial effect:

1. the urban intelligent street lamp lighting power supply box is operated, and is provided with fan blades, so that a first rotating shaft can be driven to rotate, a first bevel gear connected to the outer wall of the box can be driven to rotate, a second bevel gear connected with the box in a meshed mode can be driven to rotate, a second rotating shaft is driven to rotate, a third bevel gear is driven to rotate, a fourth bevel gear connected with the box in a meshed mode can be driven to rotate, a third rotating shaft is driven to rotate, a connecting rod is driven to rotate, a second gear and a third gear are driven to rotate along the third rotating shaft, the first gear connected with the second gear in a meshed mode is arranged, the second gear can rotate while rotating along the third rotating shaft, the third gear connected with the third gear in a meshed mode is driven to rotate, and the third gear is driven to rotate along the third rotating shaft and is automatic simultaneously, and then drive the fourth axis of rotation of connecting on its outer wall and rotate, thereby drive the heat dissipation flabellum of connecting on its outer wall and carry out the rotation along third axis of rotation pivoted while, be provided with airflow channel on through power supply box body diapire, and first connecting plate and second connecting plate are the fretwork board, thereby effectual inside good radiating effect to power supply box body, avoid its inside high temperature and cause the harm to control module and battery, reduce its life, and actuating mechanism such as motor need not be added to this radiating mechanism, thereby green practices thrift the electric energy.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectually utilize wind energy to drive radiating fan leaf and dispel the heat to power supply box body inside, avoid its inside high temperature to lead to the internal component to damage.

Drawings

Fig. 1 is a schematic structural view of an illumination power box of an urban intelligent street lamp provided by the present invention;

fig. 2 is a schematic diagram of an internal structure of a power box body of the lighting power box of the urban intelligent street lamp provided by the utility model;

fig. 3 is a schematic structural view of a heat dissipation mechanism of an illumination power box of an urban intelligent street lamp provided by the present invention;

fig. 4 is the utility model provides a part A's enlargements in city wisdom street lamp lighting power supply box picture 2.

In the figure: 1. a connecting seat; 101. a support bar; 102. a lamp body; 2. a power box body; 201. a first connecting plate; 202. a second connecting plate; 203. an air flow channel; 3. a fixed seat; 301. a first rotating shaft; 302. a fan blade; 303. a first bevel gear; 304. a second bevel gear; 305. a second rotating shaft; 306. a shaft sleeve; 307. a third bevel gear; 308. a fourth bevel gear; 309. a third rotating shaft; 4. a first gear; 401. a connecting rod; 402. a second gear; 403. a third gear; 404. a heat dissipation fan blade; 405. and a fourth rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an urban intelligent street lamp lighting power supply box comprises a connecting seat 1, a supporting rod 101, a lamp body 102 and a power supply box body 2, wherein the supporting rod 101 is connected to the top wall of the connecting seat 1, the lamp body 102 and the power supply box body 2 are both connected to the outer wall of the supporting rod 101, the top wall of the supporting rod 101 is connected with a fixed seat 3, the inner wall of the fixed seat 3 is connected with a first rotating shaft 301, one end of the first rotating shaft 301 passes through the fixed seat 3 and is connected with a fan blade 302, the outer wall of the first rotating shaft 301 is also connected with a first bevel gear 303, the first bevel gear 303 is engaged with a second bevel gear 304, the outer wall of the second bevel gear 304 is connected with a second rotating shaft 305, the second rotating shaft 305 is connected inside the supporting rod 101 through a shaft sleeve 306, the outer wall of the second rotating, the outer wall of the fourth bevel gear 308 is connected with a third rotating shaft 309, and one end of the third rotating shaft 309 far away from the fourth bevel gear 308 penetrates through the power box body 2 and is connected with a heat dissipation mechanism.

The heat dissipation mechanism comprises a first gear 4, the first gear 4 is connected to the outer wall of the third rotating shaft 309, the first gear 4 is fixedly connected with the inner wall of the power box body 2, the outer wall of the third rotating shaft 309 is connected with a connecting rod 401, one end, far away from the third rotating shaft 309, of the connecting rod 401 is rotatably connected with a second gear 402 and a third gear 403, the second gear 402 is meshed with the first gear 4, and the third gear 403 is meshed with the second gear 402.

A fourth rotating shaft 405 is connected to an outer wall of the third gear 403, and heat dissipation fan blades 404 are connected to an outer wall of the fourth rotating shaft 405.

The link 401 is embodied in a triangular configuration.

The power box body 2 is internally connected with a first connecting plate 201 and a second connecting plate 202, and the power box body 2 is divided into a heat dissipation cavity, a placing cavity and a wiring cavity through the first connecting plate 201 and the second connecting plate 202.

The first connecting plate 201 and the second connecting plate 202 are both hollow plates, and an airflow channel 203 is cut on the bottom wall of the power box body 2.

In operation, the fan blade 302 is arranged to drive the first rotating shaft 301 to rotate, and further drive the first bevel gear 303 connected to the outer wall thereof to rotate, so as to drive the second bevel gear 304 engaged with the first rotating shaft to rotate, and further drive the second rotating shaft 305 to rotate, so as to drive the third bevel gear 307 to rotate, and further drive the fourth bevel gear 308 engaged with the third bevel gear to rotate, so as to drive the third rotating shaft 309 to rotate, so as to drive the connecting rod 401 to rotate, so as to drive the second gear 402 and the third gear 403 to rotate along the third rotating shaft 309, by arranging the first gear 4 engaged with the first gear, so as to enable the second gear 402 to rotate while rotating along the third rotating shaft 309, and further drive the third gear 403 engaged with the third gear to rotate, so as to drive the third gear 403 to rotate along the third rotating shaft 309 and simultaneously to perform automation, and then drive the fourth axis of rotation 405 of connecting on its outer wall and rotate, thereby drive the rotation when the heat dissipation flabellum 404 of connecting on its outer wall rotates along third axis of rotation 309, be provided with airflow channel 203 on 2 diapires of power supply box body, and first connecting plate 201 and second connecting plate 202 are the fretwork board, thereby effectual inside good radiating effect of playing of power supply box body 2, avoid its inside high temperature and cause the harm to control module and battery, reduce its life, and actuating mechanism such as motor need not be added to this heat dissipation mechanism, thereby green practices thrift the electric energy.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an urban wisdom street lamp illumination power supply box, includes connecting seat (1), bracing piece (101), lamp body (102) and power supply box body (2), bracing piece (101) are connected on connecting seat (1) roof, lamp body (102) and power supply box body (2) all connect on bracing piece (101) outer wall, its characterized in that, be connected with fixing base (3) on bracing piece (101) roof, be connected with first axis of rotation (301) on fixing base (3) inner wall, the one end of first axis of rotation (301) is passed fixing base (3) and is connected with fan blade (302), still be connected with first conical gear (303) on first axis of rotation (301) outer wall, first conical gear (303) meshing is connected with second conical gear (304), be connected with second axis of rotation (305) on second conical gear (304) outer wall, the second rotating shaft (305) is connected to the inner portion of the supporting rod (101) through a shaft sleeve (306), a third bevel gear (307) is connected to the outer wall of the second rotating shaft (305), a fourth bevel gear (308) is connected to the third bevel gear (307) in a meshed mode, a third rotating shaft (309) is connected to the outer wall of the fourth bevel gear (308), and one end, far away from the fourth bevel gear (308), of the third rotating shaft (309) penetrates through the power box body (2) and is connected with a heat dissipation mechanism.

2. The urban intelligent street lamp lighting power box according to claim 1, characterized in that the heat dissipation mechanism comprises a first gear (4), the first gear (4) is connected to the outer wall of a third rotating shaft (309), the first gear (4) is fixedly connected to the inner wall of the power box body (2), a connecting rod (401) is connected to the outer wall of the third rotating shaft (309), one end of the connecting rod (401) far away from the third rotating shaft (309) is rotatably connected to a second gear (402) and a third gear (403), the second gear (402) is meshed with the first gear (4), and the third gear (403) is meshed with the second gear (402).

3. The urban intelligent street lamp lighting power box as claimed in claim 2, wherein a fourth rotating shaft (405) is connected to the outer wall of the third gear (403), and heat dissipating fan blades (404) are connected to the outer wall of the fourth rotating shaft (405).

4. The urban intelligent street lamp lighting power box as claimed in claim 3, wherein the connecting rod (401) is a triangular structure.

5. The urban intelligent street lamp lighting power box according to claim 1, characterized in that a first connecting plate (201) and a second connecting plate (202) are connected inside the power box body (2), and the power box body (2) is divided into a heat dissipation cavity, a placement cavity and a wiring cavity by the first connecting plate (201) and the second connecting plate (202).

6. The urban intelligent street lamp lighting power box as claimed in claim 5, wherein the first connecting plate (201) and the second connecting plate (202) are both hollow plates, and an air flow channel (203) is cut on the bottom wall of the power box body (2).