CN216202960U

CN216202960U - Lighting device for solar off-grid power generation system

Info

Publication number: CN216202960U
Application number: CN202122429621.XU
Authority: CN
Inventors: 茅丽娟; 苏建华
Original assignee: Nantong Wiices New Energy Technology Co ltd
Current assignee: Nantong Wiices New Energy Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-05
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to a lighting device for a solar off-grid power generation system, which comprises a foundation, a lamp post arranged on the upper surface of the foundation, a limiting mechanism arranged on the top of the foundation and an adjusting mechanism arranged in the lamp post, wherein a lighting device main body is arranged on the outer side of the adjusting mechanism, the adjusting mechanism comprises an installation cavity arranged in the lamp post, a first motor is fixedly arranged on the bottom wall of the installation cavity, an output shaft of the first motor is fixedly connected with a rotating rod, and a rotating block extending to the outer side of the lamp post is in threaded connection with the outer side of the rotating rod. This lighting device for solar energy off-grid power generation system through being provided with stop gear, inserts the lamp pole in the ground earlier when using, then restarts the second motor, makes the position of stopper change, at this moment can be through two stoppers with the lamp pole card in the ground, through being provided with adjustment mechanism, when needs are maintained the lighting device main part, can start first motor, adjust the position of lighting device main part.

Description

Lighting device for solar off-grid power generation system

Technical Field

The utility model relates to the technical field of solar lighting devices, in particular to a lighting device for a solar off-grid power generation system.

Background

The off-grid solar power generation system is characterized in that solar energy is converted into electric energy by a solar panel under the condition of illumination, the load is supplied with power through a solar charging and discharging controller, the storage battery is charged, in cloudy days or in the absence of illumination, the direct current load is supplied with power through a storage battery pack through the solar charging and discharging controller, the storage battery directly supplies power to an independent inverter, and the alternating current is inverted into alternating current through the independent inverter to supply power to an alternating current load.

Present solar energy is from net lighting device for power generation system generally all adopts the mode of pouring when the installation to install, and this kind of mounting means is better in fixed effect, but the installation is comparatively loaded down with trivial details, and is also very inconvenient when lighting device need be dismantled simultaneously, and current lighting device can't adjust its height in the use simultaneously, and it is also not very convenient to maintain.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the lighting device for the solar off-grid power generation system, which has the advantages of simple and stable fixing mode of the lighting device, convenience in maintenance of the lighting device and the like, and solves the problems of complicated fixing mode and inconvenience in maintenance of the lighting device of the conventional lighting device.

In order to achieve the purpose, the utility model provides the following technical scheme: a lighting device for a solar off-grid power generation system comprises a foundation, a lamp post arranged on the upper surface of the foundation, a limiting mechanism arranged on the top of the foundation and an adjusting mechanism arranged inside the lamp post, wherein a lighting device main body is arranged on the outer side of the adjusting mechanism;

adjustment mechanism is including offering the inside installation cavity in the lamp pole, the diapire fixed mounting of installation cavity has first motor, the output shaft fixedly connected with bull stick of first motor, the outside threaded connection of bull stick has the rotatory piece that extends to the lamp pole outside.

Furthermore, adjustment mechanism still includes the first bearing of fixed mounting in installation cavity roof, the one end fixed mounting that first motor was kept away from to the bull stick is in first bearing.

Further, the lighting device main body is fixedly installed on the outer side of the rotating block, and a solar power generation panel is fixedly installed at the top of the lamp post.

Further, stop gear's quantity is two, and two stop gear be the left and right sides of symmetrical distribution at the lamp pole.

Further, stop gear is including fixed mounting in the bearing at ground top, the inside fixedly connected with bracing piece of bearing.

Further, the outside fixedly connected with of bracing piece and the stopper of lamp pole bottom laminating, the outside fixedly connected with first gear of bracing piece.

Further, stop gear still includes the box of fixed mounting in the ground top, the inside fixed mounting of box has the second motor.

Further, the output shaft fixedly connected with extension rod of second motor, the top fixedly connected with of extension rod and first gear engagement's second gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this lighting device for solar energy is from net power generation system through being provided with stop gear, inserts the ground with the lamp pole earlier when using in, then restarts the second motor, makes the position of stopper change, can be at this moment through two stoppers with the lamp pole card in the ground.

2. This lighting device for solar energy off-grid power generation system through being provided with adjustment mechanism, when needs maintain the lighting device main part, can start first motor at this moment, adjusts the position of lighting device main part to reach the purpose of conveniently maintaining.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the spacing mechanism of the present invention;

fig. 3 is a schematic front view of the adjusting mechanism of the present invention.

In the figure: the lamp comprises a foundation 1, a lamp post 2, a limiting mechanism 3, a bearing 31, a supporting rod 32, a limiting block 33, a first gear 34, a box 35, a second motor 36, an extension rod 37, a second gear 38, an adjusting mechanism 4, an installation cavity 41, a first motor 42, a rotating rod 43, a rotating block 44, a first bearing 45 and a lighting device main body 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the lighting device for a solar off-grid power generation system in this embodiment includes a foundation 1, a lamp post 2 movably mounted on an upper surface of the foundation 1, a limiting mechanism 3 fixedly mounted on a top of the foundation 1, and an adjusting mechanism 4 fixedly mounted inside the lamp post 2, where an outer side of the adjusting mechanism 4 is fixedly connected with a lighting device main body 5, where the limiting mechanism 3 is used to fix and stabilize the lamp post 2, and the adjusting mechanism 4 is used to adjust a height of the lighting device main body 5, and through the cooperation between the limiting mechanism 3 and the adjusting mechanism 4, the whole device achieves the purposes of simple fixing mode, stable fixing and convenient maintenance of the lighting device main body 5.

It should be noted that, the number of the limiting mechanisms 3 is two, and the two limiting mechanisms 3 are symmetrically distributed on the left and right sides of the lamp post 2.

In addition, the top of foundation 1 is seted up with the recess of 2 looks adaptations of lamp pole, lamp pole 2 movable mounting in the recess.

In order to realize the limiting effect of the limiting mechanism 3 on the lamp post 2, as shown in fig. 1 and fig. 2, the limiting mechanism 3 comprises a bearing 31 fixedly installed at the top of the foundation 1, a supporting rod 32 is fixedly connected inside the bearing 31, a limiting block 33 attached to the bottom end of the lamp post 2 is fixedly connected to the outer side of the supporting rod 32, and a first gear 34 is fixedly connected to the outer side of the supporting rod 32.

Wherein, the limiting mechanism 3 further comprises a box body 35 fixedly arranged at the top of the foundation 1, a second motor 36 is fixedly arranged inside the box body 35, an output shaft of the second motor 36 is fixedly connected with an extension rod 37, the top end of the extension rod 37 is fixedly connected with a second gear 38 engaged with the first gear 34,

it should be noted that a through hole adapted to the extension rod 37 is formed at the top of the box body 35, and the extension rod 37 penetrates through the through hole and extends to the outer side of the box body 35.

In order to realize the height adjustment function of the adjusting mechanism 4, as shown in fig. 1 and fig. 3, the adjusting mechanism 4 includes an installation cavity 41 opened inside the lamp post 2, a first motor 42 is fixedly installed on the bottom wall of the installation cavity 41, an output shaft of the first motor 42 is fixedly connected with a rotating rod 43, and the outer side of the rotating rod 43 is in threaded connection with a rotating block 44 extending to the outer side of the lamp post 2.

The adjusting mechanism 4 further includes a first bearing 45 fixedly mounted on the top wall of the mounting cavity 41, and one end of the rotating rod 43 far away from the first motor 42 is fixedly mounted in the first bearing 45.

The outer side of the lamp post 2 is provided with a through groove which is communicated with the mounting cavity 41 and is matched with the rotating block 44, and the rotating block 44 penetrates through the through groove and extends to the outer side of the lamp post 2.

The lighting device main body 5 is fixedly attached to the outside of the rotating block 44, and the solar panel is fixedly attached to the top of the lamp post 2.

The working principle of the above embodiment is as follows:

(1) when the lamp post is used, firstly, a groove matched with the bottom end of the lamp post 2 is dug on the foundation 1, at the moment, the lamp post 2 is inserted into the groove, at the moment, the second motor 36 is started, the output shaft of the second motor 36 drives the extension rod 37 and the second gear 38 to start rotating, and because the second gear 38 is meshed with the first gear 34, the support rod 32 drives the limiting block 33 to rotate towards the direction close to the lamp post 2, and the lamp post 2 is clamped through the limiting block 33;

(2) when the lighting device main body 5 is damaged, the first motor 42 can be started at this time, so that the output shaft of the first motor 42 drives the rotating rod 43 to start rotating, and the rotating block 44 drives the lighting device main body 5 to move downwards, so that the worker can maintain the lighting device main body 5 more conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar energy is lighting device for off-grid power generation system which characterized in that: the lamp post comprises a foundation (1), a lamp post (2) arranged on the upper surface of the foundation (1), a limiting mechanism (3) arranged on the top of the foundation (1) and an adjusting mechanism (4) arranged inside the lamp post (2), wherein a lighting device main body (5) is arranged on the outer side of the adjusting mechanism (4);

adjustment mechanism (4) are including offering installation cavity (41) inside lamp pole (2), the diapire fixed mounting of installation cavity (41) has first motor (42), the output shaft fixedly connected with bull stick (43) of first motor (42), the outside threaded connection of bull stick (43) has rotatory piece (44) that extend to the lamp pole (2) outside.

2. The lighting device for the solar off-grid power generation system according to claim 1, wherein: the adjusting mechanism (4) further comprises a first bearing (45) fixedly mounted on the top wall of the mounting cavity (41), and one end, far away from the first motor (42), of the rotating rod (43) is fixedly mounted in the first bearing (45).

3. The lighting device for the solar off-grid power generation system according to claim 1, wherein: the lighting device main body (5) is fixedly arranged on the outer side of the rotating block (44), and the top of the lamp post (2) is fixedly provided with a solar power generation panel.

4. The lighting device for the solar off-grid power generation system according to claim 1, wherein: the number of the limiting mechanisms (3) is two, and the two limiting mechanisms (3) are symmetrically distributed on the left side and the right side of the lamp pole (2).

5. The lighting device for the solar off-grid power generation system according to claim 1, wherein: stop gear (3) are including bearing (31) of fixed mounting in ground (1) top, the inside fixedly connected with bracing piece (32) of bearing (31).

6. The lighting device for the solar off-grid power generation system according to claim 5, wherein: the outside fixedly connected with of bracing piece (32) and stopper (33) of lamp pole (2) bottom laminating, the outside fixedly connected with first gear (34) of bracing piece (32).

7. The lighting device for the solar off-grid power generation system according to claim 6, wherein: stop gear (3) still include box (35) of fixed mounting in ground (1) top, the inside fixed mounting of box (35) has second motor (36).

8. The lighting device for the solar off-grid power generation system according to claim 7, wherein: an output shaft of the second motor (36) is fixedly connected with an extension rod (37), and the top end of the extension rod (37) is fixedly connected with a second gear (38) meshed with the first gear (34).