CN211526297U

CN211526297U - Rotation type solar street lamp

Info

Publication number: CN211526297U
Application number: CN202020087628.0U
Authority: CN
Inventors: 雷海涛
Original assignee: Hubei Rishenghui Lighting Technology Co ltd
Current assignee: Hubei Rishenghui Lighting Technology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-09-18
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to a solar street lamp technical field, and a rotation type solar street lamp is disclosed, which comprises a supporting column, the jib, light and solar panel, the jib be located the right side top of support column and with the lateral wall fixed connection of support column, the lower side wall right-hand member fixed connection of light and jib, the upper end fixedly connected with drive case of support column, the last lateral wall of drive case rotates through first antifriction bearing and is connected with the bull stick, the upper end of bull stick upwards extend and with solar panel's lower extreme middle part fixed connection, the lower extreme of bull stick extends to the inside of drive case and fixed the cup joint has the worm wheel, the inside of drive case is equipped with the worm that transversely sets up, both ends all rotate through the left and right sides of second antifriction bearing and drive case and are connected about the worm. The utility model discloses be convenient for rotate solar panel to be convenient for adapt to not equidirectional sunshine and shine the use, improve the utilization ratio of sunlight, the people of being convenient for use.

Description

Rotation type solar street lamp

Technical Field

The utility model relates to a solar street lamp technical field especially relates to a rotation type solar street lamp.

Background

At present, in order to save urban electric power energy, the wide use of clean energy is advocated, renewable energy such as wind energy, solar energy and the like has received great attention all over the world and is also the energy industry with the highest commercial potential value.

Among the prior art, solar panel on the solar street lamp is fixed to be set up in the upper end of lamp pole, can't rotate according to the irradiation direction of sun and adjust to lead to most time sunshine can't penetrate directly on solar panel, lead to the reduction of utilization ratio to the sunlight, consequently, provide a rotation type solar street lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art solar street lamp solar panel on the solar street lamp is fixed to be set up in the upper end of lamp pole, can't rotate according to the direction of illumination of sun and adjust to lead to most time sunshine can't penetrate directly on solar panel, lead to the problem of the utilization ratio reduction of sunlight, and a rotation type solar street lamp that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rotary solar street lamp comprises a support column, a suspender, a lighting lamp and a solar panel, wherein the suspender is positioned above the right side of the support column and is fixedly connected with the side wall of the support column, the lighting lamp is fixedly connected with the right end of the lower side rod wall of the suspender, the upper end of the support column is fixedly connected with a driving box, the upper side wall of the driving box is rotatably connected with a rotating rod through a first rolling bearing, the upper end of the rotating rod upwards extends and is fixedly connected with the middle part of the lower end of the solar panel, the lower end of the rotating rod extends to the inside of the driving box and is fixedly sleeved with a worm wheel, a transversely arranged worm is arranged inside the driving box, the left end and the right end of the worm are rotatably connected with the left side and the right side of the driving box through a second rolling bearing, the left end of the worm extends to the outside of the driving box, a servo motor is fixedly connected, the worm wheel is connected with the worm in a meshed mode, the lower inner side wall of the driving box is further provided with a limiting mechanism, and the lower end of the supporting column is fixedly connected with a base.

Preferably, stop gear includes stop sleeve, stop sleeve and the lower inside wall middle part fixed connection of drive case, the lower extreme of bull stick extends to stop sleeve's inside, and the slider that two symmetries of pole wall lower extreme fixedly connected with of bull stick set up, stop sleeve's inside wall seted up with two slider assorted annular spouts, the stopper that two symmetries of inside fixedly connected with of annular spout set up.

Preferably, the left outer side wall of the driving box is fixedly connected with a protective shell, the protective shell is sleeved outside the servo motor, and the lower end of the protective shell is arranged for opening.

Preferably, the fixed cover of pole wall of bull stick has connect the carousel, the carousel is located the top of drive case, and the upper end of carousel still through two stiffeners and solar panel fixed connection.

Preferably, the lower extreme fixedly connected with a plurality of evenly distributed's of carousel fixed block, it is a plurality of the lower extreme of fixed block all has the ball through spherical recess roll connection, the last lateral wall of drive case seted up with a plurality of ball assorted annular rolling grooves.

Preferably, the middle part of the right side wall of the supporting column is fixedly connected with a supporting rod which is obliquely arranged, and the other end of the supporting rod is fixedly connected with the lower side rod wall of the hanging rod.

Compared with the prior art, the utility model provides a rotation type solar street lamp possesses following beneficial effect:

1. this rotation type solar street lamp, through support column, drive case, bull stick, worm wheel, worm, servo motor and the stop gear mutually supporting that is equipped with, is convenient for rotate solar panel to be convenient for adapt to not equidirectional sunshine and shine the use, improve the utilization ratio of sunlight.

2. This rotation type solar street lamp, through mutually supporting of the carousel that is equipped with, two stiffeners, a plurality of fixed blocks, a plurality of ball and annular rolling groove, can improve solar panel's steadiness, and can make the bull stick drive solar panel more stable when rotating, is convenient for protect servo motor through the protecting crust that is equipped with, and the servo motor work of being convenient for dispels the heat.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for rotate solar panel to be convenient for adapt to not equidirectional sunshine and shine the use, improve the utilization ratio of sunlight, the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a rotary solar street lamp provided by the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1;

fig. 3 is a schematic view of the inner top structure of the limiting sleeve in fig. 1.

In the figure: the solar energy-saving type solar energy-saving lamp comprises a support column 1, a suspender 2, a lighting lamp 3, a solar panel 4, a driving box 5, a rotating rod 6, a worm wheel 7, a worm 8, a servo motor 9, a limiting sleeve 10, a sliding block 11, a limiting block 12, a protective shell 13, a rotary table 14, a reinforcing rod 15, a fixing block 16, a supporting rod 17 and a base 18.

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.

Referring to fig. 1-3, a rotary solar street lamp comprises a support column 1, a suspension rod 2, a lighting lamp 3 and a solar panel 4, wherein the suspension rod 2 is positioned above the right side of the support column 1 and is fixedly connected with the side wall of the support column 1, the lighting lamp 3 is fixedly connected with the right end of the lower side rod wall of the suspension rod 2, the upper end of the support column 1 is fixedly connected with a driving box 5, the upper side wall of the driving box 5 is rotatably connected with a rotating rod 6 through a first rolling bearing, the upper end of the rotating rod 6 extends upwards and is fixedly connected with the middle part of the lower end of the solar panel 4, the lower end of the rotating rod 6 extends into the driving box 5 and is fixedly sleeved with a worm wheel 7, a transverse worm 8 is arranged in the driving box 5, the left end and the right end of the worm 8 are rotatably connected with the left side and the right side of the driving box 5 through second rolling bearings, the left, the output of servo motor 9 passes through the shaft coupling and rotates with worm 8 to be connected, worm wheel 7 is connected with the meshing of worm 8, the lower inside wall of drive box 5 still is equipped with stop gear, the lower extreme fixedly connected with base 18 of support column 1, solar panel 4 passes through photovoltaic inverter and turns into the electric energy with solar energy to supply power to servo motor 9 and light 3 through the wire, servo motor 9 is rotatory through external control ware control, this is prior art.

Stop gear includes stop sleeve 10, stop sleeve 10 and the lower inside wall middle part fixed connection of drive box 5, the lower extreme of bull stick 6 extends to stop sleeve 10's inside, and the slider 11 that two symmetries of pole wall lower extreme fixedly connected with of bull stick 6 set up, stop sleeve 10's inside wall offer with two slider 11 assorted annular spouts, the stopper 12 that two symmetries of inside fixedly connected with of annular spout set up, can drive two slider 11 rotations when bull stick 6 rotates, can prescribe a limit to the turned angle of two sliders 11 through two stopper 12 that are equipped with, avoid bull stick 6 to drive solar panel 4 and continuously rotate to same direction and lead to the cable to damage.

The left outer side wall fixedly connected with protecting shell 13 of drive box 5, the outside at servo motor 9 is established to protecting shell 13 cover, and the lower extreme of protecting shell 13 is for opening the setting, is convenient for protect servo motor 9, and is convenient for servo motor 9 during operation dispels the heat.

The fixed carousel 14 that has cup jointed of pole wall of bull stick 6, carousel 14 are located the top of drive case 5, and the upper end of carousel 14 still through two stiffeners 15 and solar panel 4 fixed connection, can improve solar panel 4's steadiness.

The lower extreme fixedly connected with a plurality of evenly distributed's of carousel 14 fixed block 16, the lower extreme of a plurality of fixed blocks 16 all has the ball through spherical recess roll connection, drive case 5 go up the lateral wall seted up with a plurality of ball assorted annular rolling slot, can make bull stick 6 drive solar panel 4 more stable when rotating.

The bracing piece 17 that the slope set up of right side wall middle part fixedly connected with of support column 1, the other end of bracing piece 17 and the lower side pole wall fixed connection of jib 2 can support jib 2, improves jib 2 and light 3's stability.

The utility model discloses in, during the use, solar energy can be absorbed and the electric energy is converted to through solar panel 4 that is equipped with, it is rotatory to drive worm 8 through the servo motor 9 that is equipped with, worm 8 drives worm wheel 7 rotatory, worm wheel 7 drives bull stick 6 rotatory, bull stick 6 can drive solar panel 4 rotatory, thereby can make solar panel 4 all the time towards the party of sunlight irradiation, be convenient for adapt to not equidirectional sun irradiation, improve the utilization ratio to the sunlight, and transmit through worm wheel 7 and worm 8, self-locking effect has, when servo motor 9 stops the rotation, bull stick 6 and solar panel 4 can't rotate, avoid wind-force to blow solar panel 4 free rotation.

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 rotation type solar street lamp, includes support column (1), jib (2), light (3) and solar panel (4), its characterized in that, jib (2) be located the right side top of support column (1) and with the lateral wall fixed connection of support column (1), light (3) and the lower side pole wall right-hand member fixed connection of jib (2), the upper end fixedly connected with drive case (5) of support column (1), the last lateral wall of drive case (5) rotates through first antifriction bearing and is connected with bull stick (6), the upper end of bull stick (6) upwards extend and with the lower extreme middle part fixed connection of solar panel (4), the lower extreme of bull stick (6) extends to the inside of drive case (5) and fixed cup joint worm wheel (7), the inside of drive case (5) is equipped with horizontal worm (8) that sets up, both ends all pass through the left and right sides of second antifriction bearing and drive case (5) about worm (8) Rotate to connect, and the left end of worm (8) extends to the outside of drive case (5), the left lateral wall fixedly connected with servo motor (9) of drive case (5), the output of servo motor (9) passes through the shaft coupling and is connected with worm (8) rotation, worm wheel (7) are connected with worm (8) meshing, the lower inside wall of drive case (5) still is equipped with stop gear, the lower extreme fixedly connected with base (18) of support column (1).

2. The rotary solar street lamp according to claim 1, wherein the limiting mechanism comprises a limiting sleeve (10), the limiting sleeve (10) is fixedly connected with the middle of the lower inner side wall of the driving box (5), the lower end of the rotating rod (6) extends into the limiting sleeve (10), two symmetrically arranged sliding blocks (11) are fixedly connected to the lower end of the rod wall of the rotating rod (6), an annular sliding groove matched with the two sliding blocks (11) is formed in the inner side wall of the limiting sleeve (10), and two symmetrically arranged limiting blocks (12) are fixedly connected to the inner part of the annular sliding groove.

3. The rotary solar street lamp according to claim 1, wherein a protective shell (13) is fixedly connected to the left outer side wall of the driving box (5), the protective shell (13) is sleeved outside the servo motor (9), and the lower end of the protective shell (13) is open.

4. The rotary solar street light as claimed in claim 1, wherein the wall of the rotating rod (6) is fixedly sleeved with a rotating disc (14), the rotating disc (14) is located above the driving box (5), and the upper end of the rotating disc (14) is fixedly connected with the solar panel (4) through two reinforcing rods (15).

5. The rotary solar street lamp as claimed in claim 4, wherein a plurality of evenly distributed fixing blocks (16) are fixedly connected to the lower end of the rotary plate (14), the lower ends of the fixing blocks (16) are all connected with balls in a rolling manner through spherical grooves, and the upper side wall of the driving box (5) is provided with annular rolling grooves matched with the balls.

6. The rotary solar street light as claimed in claim 1, wherein the central part of the right side wall of the supporting column (1) is fixedly connected with a supporting rod (17) which is obliquely arranged, and the other end of the supporting rod (17) is fixedly connected with the lower side wall of the suspension rod (2).