CN219510669U - LED illumination street lamp - Google Patents

Abstract

The utility model belongs to the technical field of street lamps, and particularly relates to an LED illumination street lamp which comprises a support rod, wherein an illuminating lamp is fixed on the surface of the support rod, a gravity sensor is fixed in the support rod, a connecting rod is attached to the top of the gravity sensor, and the top end of the connecting rod penetrates through the support rod in a sliding manner to extend to the upper side of the support rod and is fixedly provided with a support plate. According to the utility model, through arranging the support rod, the gravity sensor, the connecting rod, the support plate, the support box, the support, the solar panel, the baffle, the push plate and the driving mechanism, after the LED street lamp is installed, the bearing value of the gravity sensor can be set firstly, when snow on the solar panel increases in winter, and the weight of the integral part at the top end of the connecting rod exceeds the value set by the gravity sensor, the PLC controller at the moment can control the driving mechanism to drive the push plate to move, so that snow on the top of the solar panel can be cleaned, and the condition that the snow can influence the power generation efficiency of the solar panel and damage the solar panel is avoided.

Description

LED illumination street lamp

Technical Field

The utility model relates to the technical field of street lamps, in particular to an LED illumination street lamp.

Background

The street lamp refers to a lamp with a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, is widely applied to various places needing lighting, is mainly installed in the current places in order to save non-renewable energy and use environment-friendly energy, is mainly sunlight, is responsible for collecting light, is a solar cell panel, determines the quantity of electricity collected in an effective lighting time period, but in snowy weather in winter, the solar cell panel on the LED street lamp is prone to snow accumulation, after snow storage, the power generation efficiency of the solar cell panel is affected, the situation of crushing the solar cell panel is prone to occur, meanwhile, the lamp post is high, and is inconvenient to clean snow on the solar cell panel manually, so that the LED lighting street lamp is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an LED illuminating street lamp which solves the problems in the background art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a LED street lighting, includes the bracing piece, the fixed surface of bracing piece has the light, the inside of bracing piece is fixed with gravity sensor, gravity sensor's top laminating has the connecting rod, the top slip of connecting rod runs through the bracing piece and extends to its top and be fixed with the backup pad, the top of backup pad is fixed with the supporting box, the top of supporting box is fixed with the support, the top of support is fixed with solar panel, solar panel's both sides all are provided with the baffle of fixing at the supporting box top, logical groove has all been seted up to the lateral wall of baffle, and the inside slip in two logical grooves has the push pedal, the inside of supporting box is provided with the actuating mechanism who is used for removing the push pedal, the inside in logical groove all is fixed with the spring, the other end of spring all is fixed with a lateral wall fixed connection of push pedal, the inside of supporting box is fixed with the PLC controller, PLC controller electric connection light and gravity sensor.

Further, actuating mechanism is including fixing the inside motor at the supporting box, motor and PLC controller electric connection, the output of motor is fixed with the worm, the other end of worm is connected with one side inner wall rotation of supporting box through the bearing, the inside of supporting box is connected with the pivot through the bearing rotation, the fixed surface of pivot has the worm wheel, the worm wheel is connected with the worm meshing, the fixed surface of pivot has two winding rollers, the wire rope has all been twined on the surface of winding roller, and fixed pulley is all installed to one lateral wall of two baffles, the one end of wire rope all slides and runs through the supporting box and extends to its outside, corresponding fixed pulley is walked around respectively to wire rope's one end and with one side wall fixed connection of push pedal.

Further, the bottom of bracing piece is fixed with the supporting seat, the mounting hole has been seted up to the top of supporting seat in annular array.

Further, the surface fixing of bracing piece has the loading board, the top of loading board is fixed with two telescopic tube, telescopic tube's top all is connected with the bottom fixed of backup pad.

Further, the T-shaped rods are slidably connected in the through holes formed in the two baffles, and one ends of the T-shaped rods extend to the corresponding through grooves respectively and are fixedly connected with one side wall of the push plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the LED illuminating street lamp, which has the following beneficial effects:

according to the utility model, through arranging the support rod, the gravity sensor, the connecting rod, the support plate, the support box, the support, the solar panel, the baffle, the push plate and the driving mechanism, after the LED street lamp is installed, the bearing value of the gravity sensor can be set firstly, when snow on the solar panel increases in winter, and the weight of the integral part at the top end of the connecting rod exceeds the value set by the gravity sensor, the PLC controller at the moment can control the driving mechanism to drive the push plate to move, so that snow on the top of the solar panel can be cleaned, and the condition that the snow can influence the power generation efficiency of the solar panel and damage the solar panel is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing the internal structure of the support rod according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the supporting box of the present utility model;

FIG. 4 is a schematic view of the structure of the support plate of the present utility model;

fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.

In the figure: 1. a support rod; 2. a gravity sensor; 3. a connecting rod; 4. a support plate; 5. a supporting box; 6. a bracket; 7. a solar panel; 8. a baffle; 9. a through groove; 10. a push plate; 11. a driving mechanism; 1101. a motor; 1102. a worm; 1103. a rotating shaft; 1104. a worm wheel; 1105. a winding roller; 1106. a wire rope; 1107. a fixed pulley; 12. a spring; 13. a PLC controller; 14. a support base; 15. a carrying plate; 16. a telescoping sleeve; 17. a T-shaped rod; 18. an illuminating lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an LED lighting street lamp according to an embodiment of the present utility model includes a supporting rod 1, a supporting seat 14 is fixed at the bottom of the supporting rod 1, a mounting hole is formed at the top of the supporting seat 14 in an annular array, the LED lighting street lamp is more convenient to operate when being mounted and fixed, a lighting lamp 18 is fixed on the surface of the supporting rod 1, a gravity sensor 2 is fixed inside the supporting rod 1, a connecting rod 3 is attached to the top of the gravity sensor 2, the top of the connecting rod 3 extends through the supporting rod 1 to the upper side thereof and is fixed with a supporting plate 4, a bearing plate 15 is fixed on the surface of the supporting rod 1, two telescopic sleeves 16 are fixed at the top of the bearing plate 15, the top of the telescopic sleeves 16 are fixedly connected with the bottom of the supporting plate 4, and can play an auxiliary supporting role on the supporting plate 4, the solar street lamp is characterized in that the influence on the solar panel 7, the supporting box 5 and other parts is avoided in windy weather, the supporting box 5 is fixed at the top of the supporting plate 4, the bracket 6 is fixed at the top of the supporting box 5, the solar panel 7 is fixed at the top of the bracket 6, the baffles 8 fixed at the top of the supporting box 5 are arranged on two sides of the solar panel 7, the through grooves 9 are formed in the side walls of the baffles 8, the push plates 10 slide in the two through grooves 9, the driving mechanism 11 for moving the push plates 10 is arranged in the supporting box 5, the springs 12 are fixed in the through grooves 9, the other ends of the springs 12 are fixedly connected with one side wall of the push plates 10, the PLC controller 13 is electrically connected with the illuminating lamp 18 and the gravity sensor 2, when the LED street lamp is installed and used, the numerical value is set for the gravity sensor 2 firstly, after snow is accumulated on the top of the solar panel 7 in winter, the weight of the solar panel is increased, when the integral weight of the supporting plate 4, the supporting box 5 and the like exceeds a set value, the gravity sensor 2 sends a signal to the PLC 13, the PLC 13 controls the driving mechanism 11 to start, the driving mechanism 11 after the start drives the push plate 10 to slide above the solar panel 7, the push plate 10 can clean snow in the sliding process, and the spring 12 is utilized to facilitate resetting of the push plate 10 after cleaning of snow.

As shown in fig. 3 and fig. 4, in some embodiments, the driving mechanism 11 includes a motor 1101 fixed inside the supporting box 5, the motor 1101 is electrically connected with the PLC controller 13, a worm 1102 is fixed at an output end of the motor 1101, the other end of the worm 1102 is rotatably connected with an inner wall of one side of the supporting box 5 through a bearing, a rotating shaft 1103 is rotatably connected inside the supporting box 5 through the bearing, a worm wheel 1104 is fixed on a surface of the rotating shaft 1103, the worm wheel 1104 is engaged with the worm 1102, two winding rollers 1105 are fixed on a surface of the rotating shaft 1103, a wire rope 1106 is wound on a surface of each winding roller 1105, fixed pulleys 1107 are mounted on one side wall of each of the two baffles 8, one end of the wire rope 1106 slides through the supporting box 5 and extends to the outside of the supporting box, one end of the wire rope 1106 bypasses the corresponding fixed pulleys 1107 and is fixedly connected with one side wall of the push plate 10, when the push plate 10 is driven to move, the motor 1101 is driven to rotate, the worm 1103 is driven to rotate in cooperation with the worm 1103, the rotating shaft 1103 can be driven to rotate simultaneously, the winding rollers 1103 are driven to rotate, the winding rollers are driven to rotate, and then the winding rope 1106 is wound around the winding rope 1106, and the winding rope 1106 is driven to rotate once, and the push plate 10 is reset after the push plate 10 is driven to clean snow.

As shown in fig. 4, in some embodiments, through holes formed in two baffles 8 are both slidably connected with T-shaped rods 17, and one ends of the T-shaped rods 17 extend into the corresponding through grooves 9 and are fixedly connected with a side wall of the push plate 10, so that the spring 12 is limited, and is convenient to stretch and reset after being compressed.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a LED street lighting, includes bracing piece (1), its characterized in that: the utility model discloses a solar energy power generation device, including bracing piece (1), support piece (1)'s fixed surface is fixed with light (18), the inside of bracing piece (1) is fixed with gravity sensor (2), the top laminating of gravity sensor (2) has connecting rod (3), the top slip of connecting rod (3) runs through bracing piece (1) and extends to its top and be fixed with backup pad (4), the top of backup pad (4) is fixed with supporting box (5), the top of supporting box (5) is fixed with support (6), the top of support (6) is fixed with solar panel (7), the both sides of solar panel (7) all are provided with baffle (8) of fixing at supporting box (5) top, logical groove (9) are all seted up to the lateral wall of baffle (8), and the inside slip of two logical grooves (9) has push pedal (10), the inside of supporting box (5) is provided with actuating mechanism (11) that are used for removing push pedal (10), the inside of logical groove (9) all is fixed with spring (12), the other end and push pedal (10) one side wall fixed connection, light (13) are connected with light (13).

2. The LED lighting street lamp of claim 1, wherein: the driving mechanism (11) comprises a motor (1101) fixed inside a supporting box (5), the motor (1101) is electrically connected with a PLC (programmable logic controller) 13, a worm (1102) is fixed at the output end of the motor (1101), the other end of the worm (1102) is rotationally connected with one side inner wall of the supporting box (5) through a bearing, a rotating shaft (1103) is rotationally connected inside the supporting box (5) through the bearing, a worm wheel (1104) is fixed on the surface of the rotating shaft (1103), the worm wheel (1104) is meshed with the worm (1102), two winding rollers (1105) are fixed on the surface of the rotating shaft (1103), steel wire ropes (1106) are wound on the surfaces of the winding rollers (1105), fixed pulleys (1107) are mounted on one side walls of two baffles (8), one ends of the steel wire ropes (1106) slide through the supporting box (5) and extend to the outer parts of the supporting box, and one ends of the steel wire ropes (1106) are fixedly connected with one side walls of the pushing plates (10) by bypassing the corresponding fixed pulleys (1107) respectively.

3. The LED lighting street lamp of claim 1, wherein: the bottom of bracing piece (1) is fixed with supporting seat (14), the mounting hole has been seted up to the top of supporting seat (14) in annular array.

4. The LED lighting street lamp of claim 1, wherein: the surface fixing of bracing piece (1) is equipped with loading board (15), the top of loading board (15) is fixed with two telescopic tube (16), the top of telescopic tube (16) all is connected with the bottom fixed of backup pad (4).

5. The LED lighting street lamp of claim 1, wherein: the inside sliding connection of through-hole that two baffle (8) were seted up has T type pole (17), the one end of T type pole (17) extends to the inside of corresponding logical groove (9) respectively and with a lateral wall fixed connection of push pedal (10).