CN217273874U

CN217273874U - Low-carbon environment-friendly solar street lamp for road illumination

Info

Publication number: CN217273874U
Application number: CN202220612904.XU
Authority: CN
Inventors: 傅明; 刘青春
Original assignee: Hefei Kangsta Electrical Engineering Technology Co ltd
Current assignee: Hefei Kangsta Electrical Engineering Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-08-23
Anticipated expiration: 2032-03-21

Abstract

The application relates to a low-carbon environment-friendly solar street lamp for road lighting, which comprises a base, wherein a lamp post is vertically and fixedly connected to the upper end of the base, a chute penetrates through the interior of the lamp post, a lamp holder is slidably connected to the interior of the chute, the lamp holder penetrates through the lamp post to form an open slot, the extending end of the lamp holder is connected with a lamp, a horizontal supporting plate is fixedly connected to the interior of the chute, one side of the lower end face of the supporting plate is connected with an upper winding wheel through a triangular seat, a steel wire rope is wound on the upper winding wheel, one end of the steel wire rope is fixedly connected with the lamp holder, the other end of the steel wire rope bypasses a lower winding wheel, the extending end of the steel wire rope is fixedly connected to a handle, the handle is fixedly connected to the interior of a sealing box, the sealing box penetrates through and is fixedly connected to the bottom end of the side wall of the lamp post, when maintenance is needed, the handle is rotated to loosen the steel wire rope, so that the winding wheel is rotated to drive the upper winding wheel to rotate, and finally the lamp holder slides down until the lamp holder is maintained, the device can be quickly overhauled without ascending a height of personnel.

Description

Low-carbon environment-friendly solar street lamp for road illumination

Technical Field

The application relates to the technical field of road lighting, in particular to a low-carbon environment-friendly solar street lamp for road lighting.

Background

With the continuous promotion of Chinese urbanization and the rapid development of city construction, the number of city street lamps is rapidly increased, and the lighting energy consumption is huge. Aiming at the increasingly tense energy problem and the increasingly serious environmental problem, the energy-saving and environment-friendly solar LED street lamp pays more attention to the field of road lighting and plays an important role in energy conservation and emission reduction.

However, the street lamp is installed on a road surface with heavy traffic, and cannot be collided by vehicles, the street lamp is high in manufacturing cost and hard, the street lamp is damaged, the problem that the street lamp cannot avoid faults in the long-term service period is solved, maintenance personnel need to work high above the ground sometimes, and the maintenance is difficult and the efficiency is low, so that technical personnel in the field provide the low-carbon environment-friendly solar street lamp for road illumination, and the problems in the background technology are solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems proposed in the background art, the application provides a low-carbon environment-friendly solar street lamp for road illumination.

The application provides a low carbon environmental protection solar street lamp for road lighting adopts following technical scheme:

a low-carbon environment-friendly solar street lamp for road lighting comprises a base, wherein a lamp pole is vertically and fixedly connected to the upper end of the base, a sliding groove is formed in the lamp pole in a penetrating mode, a lamp holder is slidably connected to the inner portion of the sliding groove and penetrates through the lamp pole to form an open slot, the lamp holder extends out of an end connection lamp, a solar panel is fixedly connected to the upper end of the lamp pole, a lamp pole side wall fixedly connected control box located at the bottom end of the solar panel is fixedly connected to the output end of the control box, the power line is wound on a winding drum, the output end of the power line is connected with the input end of the lamp, a horizontal supporting plate is fixedly connected to the inside of the sliding groove, a triangular base is adopted to switch an upper winding wheel on one side of the lower end face of the supporting plate, a steel wire rope is wound on the upper winding wheel, one end of the steel wire rope is fixedly connected to the lamp holder, the other end of the steel wire rope is wound around a lower winding wheel, the inner wall of the sliding groove is rotatably connected to the inner wall of the sliding groove by the triangular base, the extension end of the steel wire rope is fixedly connected to a handle, the handle rigid coupling is inside the seal box, the seal box runs through the rigid coupling in lamp pole lateral wall bottom.

Through adopting above-mentioned technical scheme, when needs overhaul, twist grip for wire rope is not hard up, thereby makes the rotatory line that loosens of reel, drives the reel rotation, and final lighting fixture gliding is overhauld until falling the lighting fixture.

Preferably, the center of the bottom end face of the supporting plate is fixedly connected with a sliding rod vertically, the sliding rod penetrates through the lamp holder to form a limiting groove, the inner wall of the limiting groove is fixedly connected with a plurality of rollers circumferentially, the rollers are in contact connection with the outer wall of the sliding rod, and the bottom end of the sliding rod is fixedly connected in the sliding groove.

Through adopting above-mentioned technical scheme, the slide bar is spacing, and the less friction of gyro wheel for the device is more smooth.

Preferably, the base up end adopts the bolted connection connecting plate, is located the connecting plate upper end rigid sheath of lamp pole outer wall, rigid sheath outer wall transition cup joints flexible sheath, flexible sheath outer wall cup joints the inner circle, inner circle outer wall circumference rigid coupling a plurality of telescopic link, the telescopic link runs through the loop bar and forms flexible groove, flexible groove rigid coupling expanding spring one end, the expanding spring other end rigid coupling is in the telescopic link, the telescopic link stretches out end circumference rigid coupling at an anticollision section of thick bamboo inner wall.

Through adopting above-mentioned technical scheme, when meetting the striking, an impact thing extrusion anticollision section of thick bamboo, make an anticollision section of thick bamboo deformation, drive the loop bar internal pushing of rigid coupling, expanding spring deformation, be the cylinder rod structure because of the telescopic link, and stretch out end rigid coupling platform and hinder the slider, consequently it is still convenient for stretch out and draw back at the slip in-process, the telescopic link receives the extrusion internal pushing inner circle, make the flexible sheath of extrusion, above the structure be the rigid impact who becomes the striking and become flexible deformation buffering, avoid the damage that the striking brought, inside rigid sheath protects the lamp pole, when avoiding the striking, lamp pole deformation or rupture.

Preferably, the flexible sheath is a structure in which a plurality of C-shaped pieces are fixedly connected between two sleeves, the telescopic rod is a cylindrical rod structure, and the extending end of the telescopic rod is fixedly connected with the circular table block sliding block.

By adopting the technical scheme, the flexible sheath is a structure in which the two sleeves are fixedly connected with the C-shaped sheets, so that deformation is generated for buffering in the extrusion process.

Preferably, spout inside wall rigid coupling limited slip board, the inside spout that runs through of limited slip board, the inside sliding connection limited slip piece of spout, run through and sliding connection has the traveller in limited slip piece up end both sides, reset spring is cup jointed to the traveller outer wall, and the upper end rigid coupling is at limited slip inslot wall, the wire rope coaxial line runs through limited slip piece and forms the contact slot, and the circumference runs through a plurality of open slot on the limited slip piece that is located the contact slot outer end.

Through adopting above-mentioned technical scheme, when personnel loose the hand carelessly and lead to the lighting fixture to descend fast, the dynamics increase in wire rope friction contact groove for the limited slip piece slides until the laminating to limited slip inslot portion, and reset spring deformation, draw-in groove retraction make the inseparable joint of limited slip piece prevent to slide fast at wire rope, avoid dropping the damage that leads to and injure by a crashing object.

To sum up, the application comprises the following beneficial technical effects:

when needing to overhaul, the twist grip makes wire rope not hard up, thereby make the rotatory pine of reel, it is rotatory to drive the reel, finally the lighting fixture is gliding along the slide bar, the less friction of gyro wheel, make the device more smooth, overhaul the lighting fixture until falling, when personnel carelessly loose hand leads to the lighting fixture to descend fast, the dynamics increase of wire rope friction contact groove, make limited slip piece slide until the laminating to limited slip inslot portion, reset spring deformation, the draw-in groove contracts, make the inseparable joint of limited slip piece prevent gliding fast at wire rope, avoid dropping the damage that leads to and injure by a crashing object.

Drawings

FIG. 1 is a schematic structural diagram of a low-carbon environment-friendly solar street lamp for road illumination in an embodiment of the present application;

FIG. 2 is a schematic view of the structure of FIG. 1 taken from the perspective A-A in the example of the present application;

FIG. 3 is an enlarged schematic view of a structure at B in FIG. 1 in an embodiment of the present application;

FIG. 4 is an enlarged schematic view of a portion A in FIG. 1 according to an embodiment of the present disclosure;

FIG. 5 is a schematic view of a connection structure of the anti-slip block and the steel cable in the embodiment of the present application.

Description of reference numerals: 1. a base; 2. a lamp post; 3. a chute; 4. an open slot; 5. a lamp holder; 6. a lamp; 7. a solar panel; 8. a control box; 9. a power line; 10. a bobbin; 11. a support plate; 13. an upper reel; 14. a slide bar; 15. a wire rope; 16. a lower reel; 17. a handle; 18. a sealing box; 21. a roller; 22. a connecting plate; 23. an anti-collision barrel; 24. a loop bar; 25. a tension spring; 26. a telescopic rod; 27. an inner ring; 28. a rigid sheath; 29. a flexible sheath; 30. a slip-resistant plate; 31. a stopping chute; 32. a traveler; 33. a return spring; 34. a slip-resistant block; 35. a contact groove; 36. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a low-carbon environment-friendly solar street lamp for road lighting. Referring to fig. 1-5, a low-carbon environment-friendly solar street lamp for road lighting comprises a base 1, a lamp post 2 is vertically and fixedly connected to the upper end of the base 1, a chute 3 penetrates through the inside of the lamp post 2, a lamp holder 5 is slidably connected to the inside of the chute 3, the lamp holder 5 penetrates through the lamp post 2 to form an open slot 4, an end of the lamp holder 5 extends out to be connected with a lamp 6, a solar panel 7 is fixedly connected to the upper end of the lamp post 2, a control box 8 is fixedly connected to the side wall of the lamp post 2 at the bottom end of the solar panel 7, the output end of the control box 8 is connected with a power line 9 (a storage battery and a controller are arranged in the control box 8, the storage battery is electrically connected with the controller, the lamp 6 and the solar panel 7 through the power line 9, during daytime, the solar panel 7 can absorb solar spectrum, convert light energy into electric energy through the controller, the electric energy is stored in the storage battery, at night, the electric energy in the storage battery is converted through the controller to drive the lamp 6 to emit light so as to play a role of reducing energy consumption, for the prior art, not described in detail), the power cord 9 is wound around the bobbin 10 (bobbin: also called cable pay-off reel is a special reel for electric wire and cable, which is not described in detail for the prior art), the output end of the power line 9 is connected with the input end of the lamp 6, the inside of the chute 3 is fixedly connected with a horizontal supporting plate 11, one side of the lower end surface of the supporting plate 11 adopts a triangular seat to switch over an upper reel 13, the upper reel 13 is wound with a steel wire rope 15, one end of the steel wire rope 15 is fixedly connected with the lamp bracket 5, and the other end of the lower reel 16 bypasses the lower reel 16, the lower reel 16 is rotatably connected on the inner wall of the chute 3 by adopting a triangular seat, the extending end of the steel wire rope 15 is fixedly connected on a handle 17, when the maintenance is needed, the handle 17 (the handle is a hand-operated wheel operated manually, which is the prior art and is not described any more) is rotated to loosen the steel wire rope 15, therefore, the lower reel 16 is enabled to rotate and loosen, the handle 17 is fixedly connected inside the sealing box 18, the sealing box 18 penetrates through the bottom end of the side wall of the lamp pole 2 and is fixedly connected to the bottom end of the lamp pole, the upper reel 13 is driven to rotate, and finally the lamp holder 5 slides downwards.

The center of the bottom end face of the supporting plate 11 is vertically and fixedly connected with a sliding rod 14, the sliding rod 14 penetrates through the lamp holder 5 to form a limiting groove, the inner wall of the limiting groove is circumferentially and fixedly connected with a plurality of rollers 21, the rollers 21 are in contact connection with the outer wall of the sliding rod 14, the rollers 21 have smaller friction, so that the device is smoother, and the bottom end of the sliding rod 14 is fixedly connected in the sliding groove 3.

The upper end face of the base 1 is connected with a connecting plate 22 by bolts, the upper end of the connecting plate 22 positioned on the outer wall of the lamp post 2 is fixedly connected with a rigid sheath 28, the outer wall of the rigid sheath 28 is transitionally sleeved with a flexible sheath 29, the outer wall of the flexible sheath 29 is sleeved with an inner ring 27, the outer wall of the inner ring 27 is fixedly connected with a plurality of telescopic rods 26 in the circumferential direction, the telescopic rods 26 penetrate through a loop bar 24 to form telescopic grooves, the telescopic grooves are fixedly connected with one ends of telescopic springs 25, the other ends of the telescopic springs 25 are fixedly connected in the telescopic rods 26, the extending ends of the telescopic rods 26 are fixedly connected to the inner wall of an anti-collision barrel 23 in the circumferential direction, when collision occurs, a rammer extrudes the anti-collision barrel 23 to deform the anti-collision barrel 23 to drive the loop bar 24 fixedly connected to push inwards, the telescopic springs 25 deform, because the telescopic rods 26 are of a cylindrical rod structure and the extending ends are fixedly connected with a circular platform block, the telescopic rods 26 can also conveniently extend and the inner ring 27 is extruded to extrude the flexible sheath 29, above structure is the rigidity impact that becomes the striking and cushions flexible deformation, avoids the damage that the striking brought, and inside rigidity sheath 28 protects lamp pole 2, and when avoiding the striking, lamp pole 2 deformation or rupture.

The flexible sheath 29 is a structure that a plurality of C-shaped sheets are fixedly connected between two sleeves, so that deformation is generated to buffer in the extrusion process, the telescopic rod 26 is of a cylindrical rod structure, and the extending end of the telescopic rod is fixedly connected with a circular platform block.

The inside wall rigid coupling limited slip sheet 30 of spout 3, limited slip sheet 30 is inside to run through limited slip groove 31, limited slip sheet 31 is inside sliding connection limited slip 34, limited slip 34 up end both sides run through and sliding connection has traveller 32, traveller 32 outer wall cup joints reset spring 33, and the upper end rigid coupling is at limited slip 31 inner wall, wire rope 15 runs through limited slip 34 coaxially and forms contact slot 35, when personnel's carelessly loose hands and lead to lighting fixture 5 to descend fast, the dynamics of wire rope 15 friction contact slot 35 increases, the circumference runs through a plurality of draw-in groove 36 on the limited slip 34 that is located the contact slot 35 outer end, the dynamics of wire rope 15 friction contact slot 35 increases, make limited slip 34 slide to limited slip 31 inside until laminating, reset spring 33 deformation, draw-in groove 36 retraction, make limited slip 34 inseparable joint prevent at wire rope 15 that slide down fast, avoid the damage and the injury that lead to dropping.

The implementation principle of the low-carbon environment-friendly solar street lamp for road illumination is as follows: when the device is used, when the device is impacted, the impact object extrudes the anti-collision barrel 23 to deform the anti-collision barrel 23 and drive the fixedly connected sleeve rod 24 to push inwards, the expansion spring 25 deforms, because the expansion rod 26 is of a cylindrical rod structure and extends out of the end fixedly connected with the circular platform to block the sliding block, the expansion rod is convenient to expand and contract in the sliding process, the expansion rod 26 is extruded to push the inner ring 27 inwards, the inner ring 27 extrudes the flexible sheath 29, because the flexible sheath 29 is of a plurality of C-shaped sheet structures fixedly connected between the two sleeves, the deformation is buffered in the extrusion process, the above structures are all buffers for changing the rigid impact into flexible deformation, the damage caused by the impact is avoided, the rigid sheath 28 inside protects the lamp post 2, the lamp post 2 is deformed or broken when the impact is avoided, when the maintenance is needed, the handle 17 is rotated to loosen the steel wire rope 15, so that the lower wire winding wheel 16 rotates to loosen the wire, the reel 13 is rotatory on the drive, finally lighting fixture 5 is gliding along slide bar 14, the less friction of gyro wheel 21, make the device more smooth, examine and repair until dropping lighting fixture 5, when personnel's carelessly loose hand leads to lighting fixture 5 to descend fast, the dynamics increase of wire rope 15 friction contact groove 35, make limited slip 34 slide until the laminating to limited slip 31 inside, reset spring 33 deformation, draw-in groove 36 contracts, make the inseparable joint of limited slip 34 prevent to slide fast at wire rope 15, avoid dropping the damage and the injure of pounding that leads to.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a low carbon environmental protection solar street lamp for road lighting, includes base (1), its characterized in that: the lamp pole is characterized in that the lamp pole (2) is vertically fixedly connected to the upper end of the base (1), the lamp pole (2) is internally provided with a through groove (3), the through groove (3) is internally provided with a sliding connection lamp bracket (5), the lamp bracket (5) is provided with a through groove (2) to form an open slot (4), the lamp bracket (5) extends out of an end connection lamp (6), the lamp pole (2) is fixedly connected with a solar panel (7) through the upper end of the lamp pole (2), the lamp pole (2) side wall fixedly connected with a control box (8) at the bottom end of the solar panel (7), the output end of the control box (8) is connected with a power line (9), the power line (9) is wound on a winding reel (10), the output end of the power line (9) is connected with the input end of the lamp (6), the supporting plate (11) is fixedly connected with the inside of the through groove (3), one side of the lower end surface of the supporting plate (11) adopts a winding reel (13) on a triangular adapter, and a steel wire rope (15) is wound on the winding reel (13), wire rope (15) one end rigid coupling lighting fixture (5), and reel (16) under the other end is walked around, reel (16) adopt the corner seat to change over at spout (3) inner wall down, wire rope (15) stretch out the end rigid coupling on handle (17), handle (17) rigid coupling is inside seal box (18), seal box (18) run through the rigid coupling in lamp pole (2) lateral wall bottom.

2. The low-carbon environment-friendly solar street lamp for road illumination as claimed in claim 1, wherein the low-carbon environment-friendly solar street lamp comprises: the supporting plate (11) bottom end face center is perpendicular the rigid coupling slide bar (14), slide bar (14) run through lighting fixture (5) and form the spacing groove, spacing inslot wall circumference rigid coupling a plurality of gyro wheel (21), gyro wheel (21) contact is connected in slide bar (14) outer wall, slide bar (14) bottom rigid coupling is in spout (3).

3. The low-carbon environment-friendly solar street lamp for road illumination as claimed in claim 1, wherein the low-carbon environment-friendly solar street lamp comprises: base (1) up end adopts bolted connection connecting plate (22), is located connecting plate (22) upper end rigid sheath (28) of lamp pole (2) outer wall, flexible sheath (29) are cup jointed in rigid sheath (28) outer wall transition, inner circle (27) are cup jointed to flexible sheath (29) outer wall, a plurality of telescopic link (26) of inner circle (27) outer wall circumference rigid coupling, telescopic link (26) run through loop bar (24) and form flexible groove, flexible groove rigid coupling expanding spring (25) one end, in expanding spring (25) other end rigid coupling telescopic link (26), telescopic link (26) stretch out end circumference rigid coupling at an anticollision section of thick bamboo (23) inner wall.

4. The low-carbon environment-friendly solar street lamp for road illumination as claimed in claim 3, wherein the low-carbon environment-friendly solar street lamp comprises: the flexible sheath (29) is a structure that a plurality of C-shaped sheets are fixedly connected between two sleeves, the telescopic rod (26) is a cylindrical rod structure, and the extending end of the telescopic rod is fixedly connected with a circular platform sliding block.

5. The low-carbon environment-friendly solar street lamp for road illumination as claimed in claim 2, wherein the low-carbon environment-friendly solar street lamp comprises: spout (3) inside wall rigid coupling limited slip board (30), limited slip board (30) is inside to run through only spout (31), only spout (31) inside sliding connection limited slip piece (34), limited slip piece (34) upper end face both sides are run through and sliding connection has traveller (32), reset spring (33) are cup jointed to traveller (32) outer wall, and the upper end rigid coupling is ending spout (31) inner wall, wire rope (15) coaxial line runs through limited slip piece (34) and forms contact slot (35), and the circumference runs through a plurality of draw-in groove (36) on limited slip piece (34) that is located contact slot (35) outer end.