CN217875641U

CN217875641U - Adjustable solar street lamp

Info

Publication number: CN217875641U
Application number: CN202222326033.8U
Authority: CN
Inventors: 林喜勇; 王连娣; 林耿青; 林彩丽
Original assignee: Shenzhen Jinzhongcheng Construction Engineering Co ltd
Current assignee: Shenzhen Jinzhongcheng Construction Engineering Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-11-22
Anticipated expiration: 2032-09-01

Abstract

The application discloses solar street lamp with adjustable, belong to street lamp technical field, including the lamp pole, the transmission groove has been seted up to the axial in the lamp pole, the fixed support frame that is provided with on the transmission groove inner wall, it is provided with the lead screw to rotate on the support frame, screw-thread fit's screw-nut has been set up on the lead screw, lead screw bottom fixedly connected with driven bevel gear, the transmission groove bottom is equipped with the dwang, the dwang radially runs through in the lamp pole setting, and the fixed initiative bevel gear with driven bevel gear meshing that is provided with on the dwang, the slip ring has been set up to the outside slip cap of lamp pole, the vertical guide rail that is provided with on the lamp pole outer wall, set up on the slip ring inner wall with guide rail complex guide slot, be fixed with the rope on the screw-nut, the other one end of rope draws lamp pole and slip ring fixed connection, the fixed lamp source that is provided with on the slip ring, be connected screw-nut with the rope for the slip ring, in order to reach the effect that the lamp source height can regulate and control.

Description

Adjustable solar street lamp

Technical Field

The application belongs to the technical field of street lamps, concretely relates to solar street lamp with adjustable.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-bright lamp is used as a lamp source and controlled by an intelligent charging and discharging controller and is used for replacing the traditional public power lighting street lamp.

Because the phototaxis of winged insect, compare in solar panel that the lamp source breaks down more easily, common solar street lamp in the life is mostly the integral type design, and lamp source position height is higher, and most street lamps do not possess the function of adjusting lamp source height, breaks down when the lamp source so, when needing to be changed the maintenance, just probably needs the workman to carry out high altitude construction with the help of the ladder or use special climbing instrument, and time wasting may have like this, still has the potential safety hazard.

Therefore, an adjustable solar street lamp is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable solar street lamp in order to solve among the prior art, when changing the maintenance to the lamp source, the problem of waste time and potential safety hazard probably appears.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a solar street lamp with adjustable, includes the lamp pole, the transmission groove has been seted up to the axial in the lamp pole, the fixed support frame that is provided with on the transmission inslot wall, it is provided with the lead screw to rotate on the support frame, screw-thread fit's screw-nut has been put to the cover on the lead screw, be fixed with the nut stopper on the screw-nut periphery, and vertical nut spacing groove has been seted up in the cooperation on the lamp pole inner wall, lead screw bottom fixedly connected with driven bevel gear, the transmission inslot bottom is equipped with the dwang, the dwang radially runs through in the lamp pole setting, just fixed being provided with on the dwang with driven bevel gear meshed's initiative bevel gear, the slip ring has been put to the outside slip cap of lamp pole, the vertical guide rail that is provided with on the lamp pole outer wall, set up on the slip ring inner wall with guide rail complex guide slot, the last rope that is fixed with of screw-nut, the other one end of rope draws lamp pole and slip ring fixed connection, the fixed lamp source that is provided with on the slip ring, the lamp pole top is equipped with solar panel of lamp source electric connection.

Through setting up the transmission groove in the lamp pole to set up screw rod and screw-nut of screw-thread fit in transmission groove inside, further establish the slip ring that can slide and with lamp source fixed connection at the outside cover of lamp pole, further, be connected screw-nut and slip ring with the rope, in order to reach the effect that the lamp source height can be regulated and control.

Preferably, a rope hole is formed in the side wall of the top of the lamp post in a penetrating mode, a pulley is rotatably connected in the rope hole, and the rope is arranged close to the pulley.

Through seting up the rope hole at the lamp pole top to at the downthehole rotation of rope and set up the pulley, reduce the influence of friction to the rope when making things convenient for the motion of rope.

Preferably, the middle part of the lamp pole is marked with scales.

Through observing the scale, carry out the control to the height of lamp source, can be according to the quantity of highway section pedestrian and vehicle, come to regulate and control the region that the lamp source illuminated.

Preferably, lamp pole top fixed connection's bracing piece, the quantity of bracing piece is three and two liang of contained angles is 120 degrees, three the common fixedly connected with solar panel in bracing piece top, and three the bracing piece has two kinds of length, solar panel sets up for the slope.

Through setting up two liang of contained angles 120 degrees of three spinal branch vaulting poles, make solar panel more firm, set up solar panel slope, prevent that sleet from piling up, influence solar panel work.

Preferably, the dwang runs through and stretches out one of them of lamp pole and serves fixedly connected with crank handle, and sets up annular groove at the part of gripping of crank handle, the handle sleeve pipe has been put to crank handle grip portion cover, fixedly on the handle sleeve pipe inner wall be provided with annular groove complex annular lug.

The handle sleeve is arranged at the holding part of the crank handle, so that a maintenance worker can conveniently shake the crank handle, and the working efficiency is improved.

Preferably, the handle sleeve is provided with a holding groove.

The handle sleeve is provided with the holding groove, so that the crank handle can be prevented from falling off the hand in the working process to the maximum extent.

Preferably, the rotating rod penetrates through two ends of the lamp pole and is fixedly provided with a limiting block.

The position of the rotating rod is limited by the limiting block, so that the driving bevel gear and the driven bevel gear can be stably matched, and the working efficiency is ensured.

Preferably, the bottom of the lamp post is fixedly provided with a bottom plate, and the bottom plate is provided with a fixing hole.

Through setting up the bottom plate to set up the fixed orifices on the bottom plate, reach the effect that keeps fixed that makes the lamp pole.

To sum up, the technical effect and the advantage of this application: this solar street lamp with adjustable is through setting up the transmission groove in the lamp pole to set up screw-thread fit's lead screw and screw-nut at transmission inslot portion, further establish the outside cover of lamp pole can slide and with lamp source fixed connection's sliding block, further, be connected screw-nut and rope for the sliding block, in order to reach the effect that the lamp source height can be regulated and control, reach the effect. The height of the lamp source is controlled by observing the scales, and the illuminated area of the lamp source can be regulated and controlled according to the number of pedestrians and vehicles on the road section. Through setting up two liang of contained angles 120 degrees with three spinal branch vaulting poles, make solar panel more firm, set up solar panel slope, prevent that sleet from piling up, influence solar panel work.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is an internal schematic view of the present application;

FIG. 3 is an enlarged view of a cord hole of the present application;

fig. 4 is a view of the handle grip portion of the present application.

In the figure: 1. a lamp post; 2. a transmission groove; 3. a support frame; 4. a screw rod; 5. a feed screw nut; 6. a driven bevel gear; 7. rotating the rod; 8. a drive bevel gear; 9. a slip ring; 10. a guide rail; 11. a guide groove; 12. a rope; 13. a light source; 14. a solar panel; 15. a cord hole; 16. a pulley; 17. calibration; 18. a support bar; 19. a crank handle; 20. an annular groove; 21. a handle sleeve; 22. an annular projection; 23. a holding groove; 24. a limiting block; 25. a base plate; 26. and (7) fixing holes.

Detailed Description

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

As shown in fig. 1-3, an adjustable solar street lamp includes a lamp post 1, a transmission groove 2 is axially disposed in the lamp post 1, a support frame 3 is fixedly disposed on an inner wall of the transmission groove 2, a lead screw 4 is rotatably disposed on the support frame 3, a lead screw nut 5 in threaded fit is sleeved on the lead screw 4, a nut stopper is fixed on a circumferential surface of the lead screw nut 5, a vertical nut stopper groove is cooperatively disposed on an inner wall of the lamp post 1, a driven bevel gear 6 is fixedly connected to a bottom of the lead screw 4, a rotating rod 7 is disposed at a bottom of the transmission groove 2, the rotating rod 7 radially penetrates through the lamp post 1, a driving bevel gear 8 engaged with the driven bevel gear 6 is fixedly disposed on the rotating rod 7, a sliding ring 9 is sleeved on an outer portion of the lamp post 1, a guide rail 10 is vertically disposed on an outer wall of the lamp post 1, a guide groove 11 matched with the guide rail 10 is disposed on an inner wall of the sliding ring 9, a rope 12 is fixed on the lead screw nut 5, the lamp post 1 is fixedly connected to the sliding ring 9, a lamp source 13 is fixedly disposed on the sliding ring 9, and a solar panel 14 electrically connected to the lamp source 13 is disposed on a top end of the lamp post 1. Through making solar panel 14 and lamp source 13 electric connection, provide the power for lamp source 13, through setting up transmission groove 2 in lamp pole 1 to set up screw rod 4 and screw-nut 5 of screw-thread fit in transmission groove 2 inside, further establish the slip ring 9 that can slide and with lamp source 13 fixed connection at lamp pole 1 outside cover, and further, be connected screw-nut 5 and slip ring 9 with rope 12, in order to reach the effect that lamp source 13 height can be regulated and control.

As shown in fig. 3, a rope hole 15 is formed through the sidewall of the top of the lamp post 1, a pulley 16 is rotatably connected in the rope hole 15, and the rope 12 is closely arranged on the pulley 16. By opening a rope hole 15 at the top of the lamp pole 1 and rotatably arranging a pulley 16 in the rope hole 15, the rope 12 is convenient to move, and the influence of friction on the rope 12 is reduced.

As shown in fig. 1-2, the lamp pole 1 has a scale 17 engraved in the middle. By observing the scale 17, the height of the light source 13 is controlled, and the illuminated area of the light source 13 can be adjusted according to the number of pedestrians and vehicles on the road.

As shown in fig. 1, the supporting rods 18 are fixedly connected to the top end of the lamp post 1, the number of the supporting rods 18 is three, and the included angle between every two of the supporting rods is 120 degrees, the solar panels 14 are fixedly connected to the top ends of the three supporting rods 18, the three supporting rods 18 have two lengths, and the solar panels 14 are arranged in an inclined manner. Through setting up the two liang of contained angles 120 degrees of three spinal branch vaulting poles 18, make solar panel 14 more firm, set up solar panel 14 slope, prevent that sleet from piling up, influence solar panel work.

As shown in fig. 1 and 4, a crank handle 19 is fixedly connected to one end of the rotating rod 7, which extends out of the lamp pole 1, an annular groove 20 is formed in a holding portion of the crank handle 19, a handle sleeve 21 is sleeved on the holding portion of the crank handle 19, and an annular protrusion 22, which is matched with the annular groove 20, is fixedly arranged on the inner wall of the handle sleeve 21. The handle sleeve 21 is arranged at the holding part of the crank handle 19, so that a maintenance worker can conveniently shake the crank handle 19, and the working efficiency is improved.

As shown in fig. 4, the handle sleeve 21 is provided with a holding groove 23. The handle sleeve 21 is provided with the holding groove 23, so that the crank handle 19 can be prevented from falling off the hand to the greatest extent in the working process.

As shown in fig. 1-2, the rotating rod 7 penetrates through both ends of the lamp post 1 and is fixedly provided with a stopper 24. The position of the rotating rod 7 is limited by the limiting block 24, so that the driving bevel gear 8 and the driven bevel gear 6 can be stably matched, and the working efficiency is ensured.

As shown in fig. 1, a bottom plate 25 is fixedly disposed at the bottom of the lamp post 1, and a fixing hole 26 is opened on the bottom plate 25. The base plate 25 is provided, and the fixing hole 26 is formed in the base plate 25, so that the lamp post 1 is kept fixed.

The working principle is as follows: when the lamp source 13 breaks down, crank handle 19 is rotated clockwise, drive dwang 7 and rotate, and then drive bevel gear 8 and rotate, driven bevel gear 6 that sets up with the meshing of drive bevel gear 8 also rotates simultaneously, further lead screw nut 5 upward movement of cooperation on lead screw 4 is made through lead screw 4, regulation and control through rope 12 makes the slip ring 9 downstream, thereby make also downstream with slip ring 9 fixed connection's lamp source 13, and then conveniently change lamp source 13, after the change finishes, anticlockwise rotation crank handle 19, through the transmission with lamp source 13 rise to the position that needs.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a solar street lamp with adjustable, includes lamp pole (1), its characterized in that: drive groove (2) have been seted up to axial in lamp pole (1), fixed support frame (3) that are provided with on drive groove (2) inner wall, it is provided with lead screw (4) to rotate on support frame (3), screw-thread fit's screw-nut (5) have been put to the cover on lead screw (4), be fixed with the nut stopper on screw-nut (5) periphery, and be in the cooperation has seted up vertical nut spacing groove on lamp pole (1) inner wall, lead screw (4) bottom fixedly connected with driven bevel gear (6), drive groove (2) bottom is equipped with dwang (7), dwang (7) radially run through in lamp pole (1) setting, and fixed being provided with on dwang (7) and driven bevel gear (8) meshing with driven bevel gear (6), slip ring (9) have been put to lamp pole (1) outside slip cap, the vertical guide rail (10) that are provided with on lamp pole (1) outer wall, set up on slip ring (9) inner wall with guide slot (11) of guide rail (10) complex, be fixed with rope (12) on lamp pole (5), rope (12) one end is drawn forth in addition and is connected lamp pole (1) fixed lamp pole (9) top is equipped with lead screw-nut (13) fixed connection lamp pole (13), and lamp pole (13) fixed source (13) top (13) are provided with lead screw-nut (13) fixed on lamp pole (13), and be provided with lead screw-nut (13) fixed lead screw-nut (4) the lead screw-nut (4) fixed ).

2. The adjustable solar street light as recited in claim 1, wherein: a rope hole (15) penetrates through the side wall of the top of the lamp post (1), a pulley (16) is rotatably connected in the rope hole (15), and the rope (12) is arranged close to the pulley (16).

3. The adjustable solar street light as recited in claim 1, wherein: the middle of the lamp pole (1) is marked with scales (17).

4. The adjustable solar street light as recited in claim 1, wherein: lamp pole (1) top fixed connection's bracing piece (18), the quantity of bracing piece (18) is three and two liang of contained angles and is 120 degrees, three the common fixedly connected with solar panel (14) in bracing piece (18) top, and three bracing piece (18) have two kinds of length, solar panel (14) set up for the slope.

5. The adjustable solar street light as recited in claim 1, wherein: dwang (7) run through one of them of stretching out lamp pole (1) and serve fixedly connected with crank handle (19), and set up annular groove (20) at the part of gripping of crank handle (19), handle sleeve pipe (21) have been put to crank handle (19) grip part cover, fixed be provided with on handle sleeve pipe (21) inner wall with annular groove (20) complex annular lug (22).

6. The adjustable solar street light as claimed in claim 5, wherein: the handle sleeve (21) is provided with a holding groove (23).

7. The adjustable solar street light as claimed in claim 5, wherein: both ends that dwang (7) run through out lamp pole (1) are all fixed and are provided with stopper (24).

8. The adjustable solar street light as recited in claim 1, wherein: the bottom of the lamp post (1) is fixedly provided with a bottom plate (25), and the bottom plate (25) is provided with a fixing hole (26).