CN212319592U

CN212319592U - Adjustable street lamp for urban lighting engineering

Info

Publication number: CN212319592U
Application number: CN202021523144.2U
Authority: CN
Inventors: 莫鲲鹏
Original assignee: Sichuan Desida Lighting Engineering Co ltd
Current assignee: Sichuan Desida Lighting Engineering Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-01-08
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a street lamp for urban lighting engineering with adjustable belongs to lighting engineering technical field, including the erection column, the inner wall of erection column is fixed with the dead lever, it is connected with the connecting plate to rotate on the dead lever, one side of connecting plate is fixed with fixed frame, the internally mounted of fixed frame has the motor, the output shaft of motor is fixed with the lead screw through the shaft coupling, the outside threaded connection of lead screw has the internal thread pipe, the outside symmetry of internal thread pipe is fixed with the slider, the outside of internal thread pipe is fixed with the mount, the inside of mount is provided with the brush hair, solar panel is installed to one side that fixed frame is close to the lead screw. The utility model discloses can drive the brush through the motor and remove and then clear up solar panel and light surface, prevent that the dust from piling up on the surface, hinder the problem that light energy was collected and light shines, need not artifical climbing simultaneously and clear up to facilitate for people.

Description

Adjustable street lamp for urban lighting engineering

Technical Field

The utility model relates to a street lamp especially relates to a street lamp for urban illumination engineering with adjustable, belongs to lighting engineering technical field.

Background

Lighting engineering refers to the discipline of design, technology and engineering that uses natural or artificial lighting systems to meet lighting requirements in specific light environments. The lighting requirements mainly include the illuminance, brightness, color rendering, and visual effect of the luminous environment of the illuminated surface. The lighting environment comprises indoor space and outdoor space such as roads, squares, scenic spots, parks, buildings and the like;

street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. The street lamp is widely applied to various places needing illumination, most of the existing street lamps in many areas are solar street lamps, the solar street lamps are powered by crystalline silicon solar cells, maintenance-free valve-controlled sealed storage batteries (colloid batteries) store electric energy, and ultra-high-brightness LED lamps are used as light sources and controlled by an intelligent charging and discharging controller and used for replacing the traditional public power illumination street lamps. Cables do not need to be laid, alternating current power supply is not needed, and electric charge is not generated; DC power supply and photosensitive control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. The system can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like of cities;

the existing solar street lamp is exposed outdoors for a long time, particularly in areas with large dust, the surfaces of the solar panel and the bulb can be accumulated with a layer of dust which is not cleaned for a long time, the dust is not only condensed in water and is difficult to clean, but also can block the solar panel from receiving light energy, the power source of the street lamp is reduced, even the street lamp cannot be lighted, in addition, the dust can also block the light emitted by the street lamp, and finally the problem of poor illumination effect is caused.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a street lamp for urban illumination engineering with adjustable to solve among the prior art problem of easy deposition on lamp and the solar panel.

The purpose of the utility model can be achieved by adopting the following technical scheme:

an adjustable street lamp for urban lighting engineering, which comprises a mounting column, wherein a fixed rod is fixed on the inner wall of the mounting column, the fixed rod is rotatably connected with a connecting plate, one side of the connecting plate is fixedly provided with a fixed frame, a motor is arranged in the fixed frame, a screw rod is fixed on an output shaft of the motor through a coupler, an internal threaded pipe is connected with the outer side of the screw rod in a threaded manner, the outer sides of the internal thread pipes are symmetrically fixed with sliding blocks, the outer sides of the internal thread pipes are fixed with fixing frames, the inside of the fixing frame is provided with brush hair, one side of the fixing frame close to the screw rod is provided with a solar panel, the side of the fixing frame close to the solar panel is provided with an illuminating lamp, the solar panel and the illuminating lamp are both provided with slide rails, the sliding block is connected with the sliding rail in a sliding mode, the adjusting mechanism is arranged inside the mounting column, and the shielding assembly is arranged on the mounting column.

Preferably: adjustment mechanism includes spacing mouth, connection rope, bobbin and worm, spacing mouthful is seted up in one side that the erection column is close to fixed frame, connect the one end that the rope is located the connecting plate and keeps away from fixed frame, the bobbin rotates the inside of installing at the erection column, one side of bobbin is fixed with the gear, the worm rotates the inside of installing at the erection column, the one end of worm runs through the inside of erection column and extends to the outside of erection column, the worm meshes with the gear mutually.

Preferably: the shielding assembly comprises a fixing plate, a mounting ring and a pull rod, the fixing plate is located on the outer side of the mounting column, the mounting ring is fixed to the top of the fixing plate, sliding grooves are formed in the two sides of the fixing plate, the pull rod is connected to the inside of the sliding grooves in a sliding mode, and shielding cloth is arranged between the fixing plate and the pull rod.

Preferably: one end of the worm is fixed with a crank handle, and the outer side of the crank handle is fixed with an anti-slip ring.

Preferably: the mounting ring is evenly provided with mounting screw holes and is a stainless steel ring, and the rubber plate is fixed.

Preferably: the pull rod is a v-shaped 21274and is provided with handles at two sides.

The utility model has the advantages that:

the utility model provides a pair of street lamp for urban illumination engineering with adjustable: through the mutual matching use of the mounting column, the fixing rod, the connecting plate, the fixing frame, the motor, the lead screw, the internal thread pipe, the sliding block, the fixing frame, the bristles and the sliding rail, the brush can be driven by the motor to move so as to clean the surfaces of the solar panel and the illuminating lamp, the problems of dust accumulation on the surfaces and obstruction of light energy collection and light irradiation are prevented, and meanwhile, the cleaning is carried out without manual climbing, so that convenience is provided for people; through the mutual matching use of the limiting port, the connecting rope, the winding drum, the worm and the gear, the irradiation range of the street lamp can be adjusted according to different use environments, and in addition, the power consumption can be saved through manual adjustment, so that the flexibility and the environmental protection performance of the street lamp are improved; through fixed plate, collar, spout, pull rod and the use of mutually supporting of sheltering from cloth, near workman pulling pull rod both can will shelter from cloth to open when rainy day or sunshine are too strong by the pedestrian to do temporary rain-sheltering zone and sun-sheltering zone, and should shelter from the subassembly dismouting and change of being convenient for, it is very convenient to use, thereby has improved the practicality of this street lamp.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;

fig. 3 is a schematic view of the connection between the fixing plate and the pull rod of the present invention;

fig. 4 is a schematic view of the connection between the fixing plate and the sliding chute according to the present invention;

fig. 5 is a schematic view of the connection between the internal thread tube and the fixing frame of the present invention.

In the figure: 1. mounting a column; 2. fixing the rod; 3. a connecting plate; 4. a fixing frame; 5. a motor; 6. a screw rod; 7. an internally threaded tube; 8. a slider; 9. a fixed mount; 10. brushing; 11. a solar panel; 12. an illuminating lamp; 13. a slide rail; 14. a limiting port; 15. connecting ropes; 16. a bobbin; 17. a worm; 18. a gear; 19. a fixing plate; 20. a mounting ring; 21. a chute; 22. a pull rod; 23. a shielding cloth.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-4, the present embodiment provides an adjustable street lamp for urban lighting engineering, which includes a mounting post 1, a fixing rod 2 fixed on the inner wall of the mounting post 1, a connecting plate 3 rotatably connected on the fixing rod 2, a fixing frame 4 fixed on one side of the connecting plate 3, a motor 5 installed inside the fixing frame 4, a lead screw 6 fixed on the output shaft of the motor 5 through a coupling, an internal threaded pipe 7 connected to the outer side of the lead screw 6, a sliding block 8 symmetrically fixed on the outer side of the internal threaded pipe 7, a fixing frame 9 fixed on the outer side of the internal threaded pipe 7, bristles 10 arranged inside the fixing frame 9, a solar panel 11 installed on one side of the fixing frame 4 close to the lead screw 6, an illuminating lamp 12 installed on one side of the fixing frame 4 close to the solar panel 11, sliding rails 13 arranged on the solar, the inside of erection column 1 is provided with adjustment mechanism, is provided with on the erection column 1 and shelters from the subassembly.

In the embodiment, as shown in fig. 1, the adjusting mechanism includes a limiting opening 14, a connecting rope 15, a bobbin 16 and a worm 17, the limiting opening 14 is opened at one side of the mounting post 1 close to the fixing frame 4, the connecting rope 15 is located at one end of the connecting plate 3 far from the fixing frame 4, the bobbin 16 is rotatably installed inside the mounting post 1, a gear 18 is fixed at one side of the bobbin 16, the worm 17 is rotatably installed inside the mounting post 1, one end of the worm 17 penetrates through the inside of the mounting post 1 and extends to the outside of the mounting post 1, the worm 17 is meshed with the gear 18, the worm 17 is rotated, the worm 17 drives the gear 18 to rotate, the gear 18 rotates the bobbin 16, the connecting rope 15 is further wound on the bobbin 16, the other end of the connecting rope 15 pulls one end of the connecting plate 3 to descend, and further drives the solar panel 11 and the lighting lamp 12 to rotate around the fixing rod 2, and finally adjusts the angle irradiated by the, the irradiation range of the street lamp is adjusted according to different use environments, and in addition, power consumption can be saved through manual adjustment, so that the flexibility and the environmental protection performance of the street lamp are improved.

In the embodiment, as shown in fig. 3, the shielding assembly includes a fixing plate 19, a mounting ring 20 and a pull rod 22, the fixing plate 19 is located outside the mounting post 1, the top of the fixing plate 19 is fixed with the mounting ring 20, both sides of the fixing plate 19 are both provided with sliding grooves 21, the inside of the sliding groove 21 is connected with the pull rod 22 in a sliding manner, a shielding cloth 23 is arranged between the fixing plate 19 and the pull rod 22, the fixing plate 19 is mounted outside the mounting post 1 through bolts, when raining, the pull rod 22 is pulled, the pull rod 22 drives one side of the shielding cloth 23 to extend until the shielding cloth 23 is horizontally unfolded, rain can be sheltered at the bottom of the shielding cloth 23, when not in use, the pull rod 22 is pushed back, the shielding cloth 23 is folded and retracted, the shielding cloth 23 is reduced from the sun, the service life is prolonged, when a pedestrian is in rainy day or when the sun is too strong, the pull rod 22 can unfold the shielding cloth 23, and the shielding assembly is convenient to disassemble, assemble and replace, and is very convenient to use, so that the practicability of the street lamp is improved.

In this embodiment, as shown in fig. 1, one end of the worm 17 is fixed with the crank, and the outer side of the crank is fixed with the anti-slip ring, so that the crank is convenient for people to rotate, and further drives the worm 17 to rotate, and the anti-slip ring increases the friction force between the hand and the crank.

In this embodiment, as shown in fig. 4, the mounting ring 20 is uniformly provided with mounting screw holes, the mounting ring 20 is a stainless steel ring, the fixing plate 19 is a rubber plate, and the stainless steel ring and the rubber plate are made of soft materials and can be conveniently clamped outside the mounting post 1.

In the embodiment, as shown in fig. 3, the pull rod 22 is a v-21274, and both sides of the pull rod 22 are provided with handles, which are convenient for people to pull the pull rod 22, and the operation is fast.

As shown in fig. 1 to 4, the working process of the adjustable street lamp for urban lighting engineering provided by the embodiment is as follows:

step 1: the fixing plate 19 is installed on the outer side of the mounting column 1 through bolts, when the mounting column is used, the pull rod 22 is pulled, the pull rod 22 drives one side of the shielding cloth 23 to extend until the shielding cloth 23 is horizontally unfolded, rain can be sheltered at the bottom of the shielding cloth 23, when the mounting column is not used, the pull rod 22 is pushed back, the shielding cloth 23 is folded and retracted, the shielding cloth 23 is reduced from being exposed to the sun, and the service life is prolonged;

step 2: the worm 17 is rotated, the worm 17 drives the gear 18 to rotate, the gear 18 rotates the winding drum 16, the connecting rope 15 is wound on the winding drum 16, the other end of the connecting rope 15 pulls one end of the connecting plate 3 to descend, the solar panel 11 and the illuminating lamp 12 are driven to rotate by taking the fixed rod 2 as a circle center, and finally the illuminating angle of the illuminating lamp 12 and the area of the road surface are adjusted;

and step 3: starting motor 5, motor 5 drive lead screw 6 and rotate, and lead screw 6 drives internal thread pipe 7 and removes, and internal thread pipe 7 drives mount 9 and brush hair 10 and removes, and brush hair 10 cleans solar panel 11's top and the bottom of light 12, gets rid of the dust on light 12 and the 11 surfaces of solar panel.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a street lamp for urban illumination engineering with adjustable which characterized in that: comprises a mounting column (1), a fixed rod (2) is fixed on the inner wall of the mounting column (1), a connecting plate (3) is connected on the fixed rod (2) in a rotating manner, a fixed frame (4) is fixed on one side of the connecting plate (3), a motor (5) is arranged inside the fixed frame (4), a lead screw (6) is fixed on an output shaft of the motor (5) through a shaft coupling, an internal thread pipe (7) is connected on the outer side of the lead screw (6), a sliding block (8) is symmetrically fixed on the outer side of the internal thread pipe (7), a fixed frame (9) is fixed on the outer side of the internal thread pipe (7), brush bristles (10) are arranged inside the fixed frame (9), a solar panel (11) is installed on one side of the fixed frame (4) close to the lead screw (6), and a lighting lamp (12) is installed on, all be provided with slide rail (13) on solar panel (11) and light (12), slider (8) and slide rail (13) sliding connection, the inside of erection column (1) is provided with adjustment mechanism, be provided with on erection column (1) and shelter from the subassembly.

2. The adjustable street lamp for urban lighting engineering according to claim 1, wherein: adjustment mechanism includes spacing mouth (14), connection rope (15), bobbin (16) and worm (17), spacing mouth (14) are seted up in erection column (1) one side near fixed frame (4), connection rope (15) are located connecting plate (3) and are kept away from the one end of fixed frame (4), bobbin (16) are rotated and are installed in the inside of erection column (1), one side of bobbin (16) is fixed with gear (18), worm (17) are rotated and are installed in the inside of erection column (1), the one end of worm (17) runs through the inside of erection column (1) and extend to the outside of erection column (1), worm (17) mesh with gear (18).

3. The adjustable street lamp for urban lighting engineering according to claim 1, wherein: shelter from the subassembly and include fixed plate (19), collar (20) and pull rod (22), fixed plate (19) are located the outside of erection column (1), the top of fixed plate (19) is fixed with collar (20), spout (21) have all been seted up to the both sides of fixed plate (19), the inside sliding connection of spout (21) has pull rod (22), it shelters from cloth (23) to be provided with between fixed plate (19) and pull rod (22).

4. The adjustable street lamp for urban lighting engineering according to claim 2, wherein: one end of the worm (17) is fixed with a crank handle, and the outer side of the crank handle is fixed with an anti-slip ring.

5. The adjustable street lamp for urban lighting engineering according to claim 3, wherein: the mounting ring (20) is uniformly provided with mounting screw holes, the mounting ring (20) is a stainless steel ring, and the fixing plate (19) is a rubber plate.

6. The adjustable street lamp for urban lighting engineering according to claim 3, wherein: the pull rod (22) is a v-21274h-shaped rod, and handles are arranged on two sides of the pull rod (22).