CN210345246U

CN210345246U - Rain-proof street lamp in wisdom city

Info

Publication number: CN210345246U
Application number: CN201921811716.4U
Authority: CN
Inventors: 田涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-04-17
Anticipated expiration: 2029-10-26

Abstract

The utility model belongs to the technical field of urban street lamp, especially, be a rain-proof street lamp in wisdom city, the on-line screen storage device comprises a base, first cavity has been seted up on the base, fixed mounting has the motor on the bottom inner wall of first cavity, fixed cover is equipped with first conical gear on the output shaft of motor, the top fixed mounting of base has the lamp pole, the second cavity has been seted up on the lamp pole, rotate on the top of second cavity and the bottom inner wall and install the threaded rod, the bottom of threaded rod extends to in the first cavity and fixed cover is equipped with second conical gear, first conical gear meshes with second conical gear mutually. The utility model is simple in operation, just can rise or descend the LED lamp through motor, threaded rod and the elevator that sets up, convenient to use need not the manual work and builds the wooden ladder, has reduced the danger that operating personnel bore, makes operating personnel's healthy effectual guarantee.

Description

Rain-proof street lamp in wisdom city

Technical Field

The utility model relates to a city street lamp technical field especially relates to a rain-proof street lamp in wisdom city.

Background

The smart city originates from the media field, and is characterized in that various information technologies or innovative concepts are utilized to make the system and service of the city open and integrated to improve the efficiency of resource application, optimize city management and service and improve the quality of life of citizens, the smart city is a city informatization advanced form which fully applies a new generation of information technology to various industries in the city and is based on the innovation of the next generation of knowledge society, the informatization, the industrialization and the urbanization are deeply integrated, the improvement of the urbanization quality, the refinement and the dynamic management are realized, the city management effect is improved and the quality of life of citizens is improved, in the construction of the smart city, the street lamp is an indispensable component, and generally a short rainproof street lamp is arranged on a pedestrian crossing or a university campus.

However, current rain-proof street lamp still has some problems when using, when LED lamp on the needs to rain-proof street lamp is changed or regular maintenance, operating personnel need build the wooden ladder, then climbs to go and carry out corresponding operation to the LED lamp, and this just makes operating personnel undertake certain danger, if the operation is improper, makes operating personnel fall down very probably to cause certain injury to healthy, for this reason, provide a rain-proof street lamp in wisdom city.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a smart city rainproof street lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a smart city rainproof street lamp comprises a base, wherein a first cavity is formed in the base, a motor is fixedly mounted on the inner wall of the bottom of the first cavity, a first bevel gear is fixedly sleeved on an output shaft of the motor, a lamp post is fixedly mounted at the top of the base, a second cavity is formed in the lamp post, a threaded rod is rotatably mounted on the inner wall of the top and the bottom of the second cavity, the bottom end of the threaded rod extends into the first cavity and is fixedly sleeved with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a lifting block positioned in the second cavity is in threaded connection with the threaded rod, two ends of the lifting block extend out of the lamp post and are fixedly mounted with connecting plates, a transverse plate is fixedly mounted on one side, away from each other, of the two connecting plates, and a connecting column is fixedly mounted at the bottom of the, the fixed cover is equipped with transparent lamp shade on the spliced pole, the bottom of spliced pole is equipped with the LED lamp that is located transparent lamp shade, the top fixed mounting of lamp pole has the apron that hides rain.

Preferably, the bearing hole has all been seted up on the top of second cavity and the bottom inner wall, fixed cover is equipped with two bearings on the threaded rod, the inner wall of two bearing holes respectively with the outer lane fixed connection of two bearings, seted up on the top inner wall of first cavity and dodged the hole, the threaded rod runs through and dodges the hole, the delivery port has been seted up on one side inner wall of second cavity.

Preferably, a threaded hole is formed in the lifting block, and the threaded rod penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

Preferably, two rectangular notches are symmetrically formed in the lamp pole, and the lifting block penetrates through the two rectangular notches and is connected with the inner walls of the two rectangular notches in a sliding mode.

Preferably, the fixing rods are fixedly mounted on one sides, far away from each other, of the two connecting plates, and the tops of the two fixing rods are fixedly connected with the two transverse plates respectively.

Preferably, the mounting plates are fixedly mounted on two sides of the base, and a plurality of heat dissipation holes are formed in the inner wall of one side of the first cavity.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with an LED lamp through a base, a first cavity, a motor, a lamp post, a second cavity, a threaded rod, a first bevel gear, a second bevel gear, a lifting block, a connecting plate, a transverse plate, a connecting column and the LED lamp, when the device is used, the motor is started, an output shaft of the motor rotates forwards, the threaded rod rotates under the meshing transmission of the first bevel gear and the second bevel gear, the lifting block can descend, the LED lamp descends, when the LED lamp descends to a specified position, the motor is turned off, the LED lamp can be replaced or maintained, and similarly, after the operation is completed, the motor is started, and the output shaft of the motor rotates backwards;

the base, the first chamber, the motor, the LED lamp, the transparent lampshade and the rain shielding cover plate are matched, so that the heat dissipation effect of the motor can be enhanced through the heat dissipation holes when the LED lamp is used, the rain-proof effect of the LED lamp is improved through the transparent lampshade and the rain shielding cover plate, and the service life of the LED lamp is prolonged;

the utility model is simple in operation, just can rise or descend the LED lamp through motor, threaded rod and the elevator that sets up, convenient to use need not the manual work and builds the wooden ladder, has reduced the danger that operating personnel bore, makes operating personnel's healthy effectual guarantee.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a base; 2. a first chamber; 3. an electric motor; 4. a lamp post; 5. a second chamber; 6. a threaded rod; 7. a first bevel gear; 8. a second bevel gear; 9. a lifting block; 10. a connecting plate; 11. a transverse plate; 12. connecting columns; 13. an LED lamp; 14. a transparent lampshade; 15. a rain shielding cover plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides a technical solution: a smart city rainproof street lamp comprises a base 1, wherein a first cavity 2 is formed in the base 1, a motor 3 is fixedly installed on the inner wall of the bottom of the first cavity 2, a first bevel gear 7 is fixedly sleeved on an output shaft of the motor 3, a lamp post 4 is fixedly installed at the top of the base 1, a second cavity 5 is formed in the lamp post 4, a threaded rod 6 is rotatably installed on the inner wall of the top and the inner wall of the bottom of the second cavity 5, the bottom end of the threaded rod 6 extends into the first cavity 2 and is fixedly sleeved with a second bevel gear 8, the first bevel gear 7 is meshed with the second bevel gear 8, a lifting block 9 positioned in the second cavity 5 is in threaded connection with the threaded rod 6, connecting plates 10 are fixedly installed on the two ends of the lifting block 9, the two connecting plates 10 are respectively extended out of the lamp post 4, a transverse plate 11 is fixedly installed on the side far away from each other, a transparent lampshade 14 is fixedly sleeved on the connecting column 12, an LED lamp 13 positioned in the transparent lampshade 14 is arranged at the bottom of the connecting column 12, and a rain shielding cover plate 15 is fixedly arranged at the top of the lamp post 4;

bearing holes are respectively formed in the top and the bottom inner walls of the second cavity 5, two bearings are fixedly sleeved on the threaded rod 6, the inner walls of the two bearing holes are respectively and fixedly connected with the outer rings of the two bearings, an avoidance hole is formed in the top inner wall of the first cavity 2, the threaded rod 6 penetrates through the avoidance hole, a water outlet is formed in one side inner wall of the second cavity 5, a threaded hole is formed in the lifting block 9, the threaded rod 6 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole, two rectangular notches are symmetrically formed in the lamp post 4, the lifting block 9 penetrates through the two rectangular notches and is in sliding connection with the inner walls of the two rectangular notches, fixing rods are respectively and fixedly installed on one sides, away from each other, of the two connecting plates 10, the tops of the two fixing rods are respectively and fixedly connected with the two transverse plates 11, mounting plates are respectively and fixedly installed on the, through the matching of the base 1, the first cavity 2, the motor 3, the lamp post 4, the second cavity 5, the threaded rod 6, the first bevel gear 7, the second bevel gear 8, the lifting block 9, the connecting plate 10, the transverse plate 11, the connecting column 12 and the LED lamp 13, when the LED lamp heat dissipation device is used, the motor 3 is started, the output shaft of the motor 3 rotates forwards, the threaded rod 6 rotates under the meshing transmission of the first bevel gear 7 and the second bevel gear 8, so that the lifting block 9 can descend, the LED lamp 13 can descend, when the LED lamp 13 descends to a specified position, the motor 3 is closed, the LED lamp 13 can be replaced or maintained, similarly, after the operation is completed, the motor 3 is started, the output shaft of the motor 3 rotates backwards, through the matching of the base 1, the first cavity 2, the motor 3, the LED lamp 13, the transparent lampshade 14 and the rain shielding cover plate 15, when the LED lamp heat dissipation device is used, the heat dissipation effect of the motor, transparent lamp shade 14 and cover board 15 that hides rain have improved the rain-proof effect to LED lamp 13, have increased the life of LED lamp 13, the utility model is simple in operation, motor 3, threaded rod 6 and the elevator 9 through setting up just can rise or descend LED lamp 13, and convenient to use need not the manual work and builds the wooden ladder, has reduced the danger that operating personnel bore, makes operating personnel's healthy effectual guarantee.

The working principle is as follows: when the LED lamp 13 needs to be replaced or maintained, the motor 3 is started firstly, the output shaft of the motor 3 starts to rotate forwards and drives the first bevel gear 7 to rotate, the threaded rod 6 starts to rotate under the meshing transmission of the first bevel gear 7 and the second bevel gear 8, so that the lifting block 9 is driven to descend, the transverse plate 11 is driven by the connecting plate 10 to descend, so that the LED lamp 13 starts to descend, when the LED lamp 13 descends to a position designated by an operator, the motor 3 is turned off, then the LED lamp 13 can be replaced or maintained, similarly, after the operation is completed, the motor 3 is started, the output shaft of the motor 3 starts to rotate backwards, so that the threaded rod 6 starts to rotate backwards, so that the LED lamp 13 can return to the initial position, the heat dissipation holes can enable air in the first cavity 2 to circulate, the heat dissipation effect of the motor 3 is enhanced, the transparent lampshade 14 and the rain cover plate 15 can play the greatest rainproof effect on the LED lamp 13, the service life of the LED lamp 13 is increased.

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 a rain-proof street lamp in wisdom city, includes base (1), its characterized in that: the improved lamp holder is characterized in that a first cavity (2) is formed in the base (1), a motor (3) is fixedly mounted on the inner wall of the bottom of the first cavity (2), a first bevel gear (7) is fixedly arranged on an output shaft of the motor (3), a lamp post (4) is fixedly mounted at the top of the base (1), a second cavity (5) is formed in the lamp post (4), a threaded rod (6) is rotatably mounted on the inner wall of the top and the bottom of the second cavity (5), the bottom end of the threaded rod (6) extends into the first cavity (2) and is fixedly provided with a second bevel gear (8), the first bevel gear (7) is meshed with the second bevel gear (8), a lifting block (9) located in the second cavity (5) is connected to the threaded rod (6) through threads, two ends of the lifting block (9) extend out of the lamp post (4) and are fixedly provided with a connecting plate (10), the equal fixed mounting in one side that two connecting plates (10) kept away from each other has diaphragm (11), the bottom fixed mounting of diaphragm (11) has spliced pole (12), fixed cover is equipped with transparent lamp shade (14) on spliced pole (12), the bottom of spliced pole (12) is equipped with LED lamp (13) that are located transparent lamp shade (14), the top fixed mounting of lamp pole (4) has apron (15) of hiding rain.

2. The smart city rainproof street lamp according to claim 1, wherein: bearing holes are formed in the inner walls of the top and the bottom of the second cavity (5), two bearings are arranged on the threaded rod (6) in a fixed sleeve mode, the inner walls of the two bearing holes are fixedly connected with the outer rings of the two bearings respectively, an avoiding hole is formed in the inner wall of the top of the first cavity (2), the threaded rod (6) runs through the avoiding hole, and a water outlet is formed in the inner wall of one side of the second cavity (5).

3. The smart city rainproof street lamp according to claim 1, wherein: threaded holes are formed in the lifting block (9), and the threaded rods (6) penetrate through the threaded holes and are screwed with the inner walls of the threaded holes.

4. The smart city rainproof street lamp according to claim 1, wherein: two rectangular notches are symmetrically formed in the lamp post (4), and the lifting block (9) penetrates through the two rectangular notches and is connected with the inner walls of the two rectangular notches in a sliding mode.

5. The smart city rainproof street lamp according to claim 1, wherein: the two connecting plates (10) are fixedly mounted on one sides far away from each other, and the tops of the two fixing rods are fixedly connected with the two transverse plates (11) respectively.

6. The smart city rainproof street lamp according to claim 1, wherein: the mounting plate is fixedly mounted on two sides of the base (1), and a plurality of heat dissipation holes are formed in the inner wall of one side of the first cavity (2).