CN216667533U

CN216667533U - Solar street lamp convenient to overhaul and lift

Info

Publication number: CN216667533U
Application number: CN202123303562.8U
Authority: CN
Inventors: 江波; 孔亚
Original assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Current assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-03
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a liftable solar street lamp convenient to overhaul, which comprises a lamp post, wherein an installation base is installed at the bottom end of the lamp post in a penetrating manner, a threaded rod is rotatably installed between the middle part of the bottom side of an inner cavity of the installation base and the middle part of the top end of the inner cavity of the lamp post, a first rotating gear is installed on the lower side of the threaded rod, a motor is installed on one side of the bottom end of the inner cavity of the installation base, a second rotating gear is installed at the output end of the motor, a strip-shaped chute is longitudinally formed in the side wall of the lamp post, an installation sheath is connected to the upper side of the threaded rod in a threaded manner, a lamp arm is installed on one side of the installation sheath and penetrates through the strip-shaped chute, a connecting rod is installed at the lower end of the outer side of the lamp arm, a lighting lamp is installed on the lower side of the connecting rod, and a lifting mechanism is installed at the top end of the outer side of the lamp arm. The lamp arm can be lifted up and down by driving the threaded rod to rotate through the motor, the support ring and the support rod are used for supporting to avoid shaking, and the lifting mechanism can independently lift the lighting lamp.

Description

Solar street lamp convenient to overhaul and lift

Technical Field

The utility model relates to the technical field of urban street lamp equipment, in particular to a solar street lamp convenient to overhaul and capable of lifting.

Background

Along with the continuous development of national economy and high speed, the urbanization construction is deepened continuously, the living standard of people is improved continuously, in a luxurious city, night scene illumination becomes a mark of city civilization and a representative of city culture, street lamps on urban roads are convenient for everyone, the existing street lamps mostly adopt a power system for power supply, LED lamps are used as light sources, and the street lamps in a plurality of places can adopt renewable energy sources such as solar energy, wind energy and the like for energy supply, all the street lamps have the effective promotion effect on the urbanization construction, but most of the existing street lamps are integrally formed or fixed, so that once the street lamps are in failure or need to replace the light sources, the street lamps are troublesome, workers need to climb up or rise through machines such as a lifter, and the like, and the street lamps can be operated, and the operation process is realized, the work load of workers is increased and the danger of the workers is enlarged invisibly, and the efficiency is low, so that the street lamp convenient to lift is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable solar street lamp convenient to overhaul, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a solar street lamp convenient to overhaul and lift comprises a lamp post and a solar photovoltaic panel installed at the top end of the lamp post, wherein an installation base is installed at the bottom end of the lamp post in a penetrating mode, a threaded rod is installed between the middle of the bottom side of an inner cavity of the installation base and the middle of the top end of the inner cavity of the lamp post in a rotating mode, a first rotating gear is installed on the lower side of the threaded rod, a motor is installed on one side of the bottom end of the inner cavity of the installation base, a second rotating gear is installed at the output end of the motor, the first rotating gear and the second rotating gear are meshed with each other, a strip-shaped sliding groove is longitudinally formed in the side wall of the lamp post, an installation sheath is connected to the upper side of the threaded rod in a threaded mode, a lamp arm is installed on one side of the installation sheath and penetrates through the strip-shaped sliding groove, a connecting rod is installed at the lower end of the outer side of the lamp arm, and an illuminating lamp is installed at the lower side of the connecting rod, and the top end of the outer side of the lamp arm is provided with a lifting mechanism.

Furthermore, the lifting mechanism comprises an electric winding machine and a wire guide wheel, a steel rope is installed at the output end of the electric winding machine and penetrates through the wire guide wheel, and the other end of the steel rope penetrates through the lamp arm and the connecting rod until being connected with the top end of the lighting lamp.

Further, the upside of threaded rod is the support sheath still threaded installation, the outside cover of lamp pole is equipped with the support ring, support the sheath with be connected with the dead lever between the support ring, the dead lever runs through the bar spout, the lateral wall of support ring with install the bracing piece between the downside of arm.

Further, a protective cover is installed on the outer side of the lifting mechanism.

Compared with the prior art, the utility model has the following beneficial effects:

the lamp arm can be lifted up and down by driving the threaded rod to rotate through the motor, the support ring and the support rod are used for supporting to avoid shaking, the lifting mechanism can independently lift the lighting lamp, and the lamp arm lifting mechanism is convenient and practical, has wide applicability and is convenient for later maintenance and replacement.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention in its entirety;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a lamp post; 2. a solar photovoltaic panel; 3. installing a base; 4. a threaded rod; 5. a first rotating gear; 6. a motor; 7. a second rotating gear; 8. a strip-shaped chute; 9. installing a sheath; 10. a lamp arm; 11. a connecting rod; 12. a lighting fixture; 13. a lifting mechanism; 14. an electric winder; 15. a wire guide wheel; 16. a steel rope; 17. supporting the sheath; 18. a support ring; 19. fixing the rod; 20. a support bar; 21. a protective cover.

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.

The first embodiment is as follows:

as shown in fig. 1 to 2 in the drawings of the specification, a solar street lamp convenient for maintenance and lifting comprises a lamp post 1 and a solar photovoltaic panel 2 installed at the top end of the lamp post 1, wherein an installation base 3 is installed at the bottom end of the lamp post 1 in a penetrating manner, a threaded rod 4 is installed between the middle part of the bottom side of an inner cavity of the installation base 3 and the middle part of the top end of the inner cavity of the lamp post 1 in a rotating manner, a first rotating gear 5 is installed at the lower side of the threaded rod 4, a motor 6 is installed at one side of the bottom end of the inner cavity of the installation base 3, a second rotating gear 7 is installed at the output end of the motor 6, the first rotating gear 5 and the second rotating gear 7 are meshed with each other, a strip-shaped chute 8 is longitudinally formed in the side wall of the lamp post 1, an installation sheath 9 is in threaded connection with the upper side of the threaded rod 4, a lamp arm 10 is installed at one side of the installation sheath 9, the lamp arm 10 penetrates through the strip-shaped chute 9, and a connecting rod 11 is installed at the lower end of the outer side of the lamp arm 10, an illuminating lamp 12 is arranged below the connecting rod 11, and a lifting mechanism 13 is arranged at the top end of the outer side of the lamp arm 10.

In order to make it more convenient to repair or replace the lighting lamp 12 individually without putting down the whole lamp arm 10, further, the lifting mechanism 13 includes an electric winding machine 14 and a wire guide wheel 15, a steel rope 16 is installed at the output end of the electric winding machine 14, the steel rope 16 passes through the wire guide wheel 15, and the other end of the steel rope 16 passes through the lamp arm 10 and the connecting rod 11 until being connected with the top end of the lighting lamp 12.

In order to improve the stability when the threaded rod 4 drives the lamp arm 10 to descend or ascend and avoid the situation of skew or even fracture, further, a supporting sheath 17 is installed on the upper side of the threaded rod 4 in a threaded mode, a supporting ring 18 is sleeved on the outer side of the lamp post 1, a fixing rod 19 is connected between the supporting sheath 17 and the supporting ring 18, the fixing rod 19 penetrates through the strip-shaped sliding groove 9, and a supporting rod 20 is installed between the side wall of the supporting ring 18 and the lower side of the lamp arm 10.

In order to protect the internal safety of the lifting mechanism 13, a protective cover 21 is further attached to the outside of the lifting mechanism 13.

According to the utility model, the motor 6 drives the threaded rod 4 to rotate, so that the lamp arm 10 can be lifted up and down, and is supported by the support ring 18 and the support rod 20 to avoid shaking, the lifting mechanism 13 can independently lift the lighting lamp 12, and the lamp is convenient and practical, has wide applicability and is convenient to later-stage maintain and replace.

Example two:

the utility model provides a liftable solar street lamp convenient to overhaul, which has the advantages that wiring problems or the problem that an illuminating lamp 12 needs to be replaced can occur after a long time when the street lamp is normally used, the street lamp can be overhauled according to different problems at this time, when the illuminating lamp 12 has problems, only an electric coiler 14 needs to be controlled to loosen a steel rope 16, the steel rope 16 descends the illuminating lamp 12 along a guide wheel 15, the illuminating lamp 12 can be replaced and maintained, if the circuit of the whole lamp arm 10 needs to be maintained, the first rotating gear 5 and the second rotating gear 7 are driven to work together by driving a motor 6, an installation sheath 9 and a support sheath 17 can be operated to descend together, so that the lamp arm 10 can be effectively descended, and the support of the support ring 18 and the support rod 20 can avoid the situation of shaking midway, the safety performance is better, and overall structure is compact, and it is more convenient to implement, and the fault-tolerant rate is high, has also made things convenient for operating personnel's work simultaneously, has guaranteed the security of their operating condition.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a solar street lamp convenient to overhaul liftable, includes solar photovoltaic board (2) of lamp pole (1) and lamp pole (1) top installation, its characterized in that: the lamp post is characterized in that an installation base (3) is installed at the bottom end of the lamp post (1) in a penetrating mode, a threaded rod (4) is installed between the middle portion of the bottom side of an inner cavity of the installation base (3) and the middle portion of the top end of the inner cavity of the lamp post (1) in a rotating mode, a first rotating gear (5) is installed on the lower side of the threaded rod (4), a motor (6) is installed on one side of the bottom end of the inner cavity of the installation base (3), a second rotating gear (7) is installed at the output end of the motor (6), the first rotating gear (5) and the second rotating gear (7) are meshed with each other, a strip-shaped sliding groove (8) is longitudinally formed in the side wall of the lamp post (1), an installation sheath (9) is connected with the upper side threads of the threaded rod (4), a lamp arm (10) is installed on one side of the installation sheath (9), and the lamp arm (10) penetrates through the strip-shaped sliding groove (8), connecting rod (11) are installed to the outside lower extreme of arm (10), illumination lamps and lanterns (12) are installed to the downside of connecting rod (11), elevating system (13) are installed on the outside top of arm (10).

2. The solar street lamp convenient to overhaul and lift as claimed in claim 1, wherein the solar street lamp comprises: the lifting mechanism (13) comprises an electric winding machine (14) and a wire guide wheel (15), a steel rope (16) is installed at the output end of the electric winding machine (14), the steel rope (16) penetrates through the wire guide wheel (15), and the other end of the steel rope (16) penetrates through the lamp arm (10) and the connecting rod (11) until being connected with the top end of the lighting lamp (12).

3. The solar street lamp convenient to overhaul and lift as claimed in claim 1, wherein the solar street lamp comprises: the upside of threaded rod (4) is still threaded mounting and is supported sheath (17), the outside cover of lamp pole (1) is equipped with support ring (18), support sheath (17) with be connected with dead lever (19) between support ring (18), dead lever (19) run through bar spout (8), the lateral wall of support ring (18) with install bracing piece (20) between the downside of arm (10).

4. The solar street lamp convenient to overhaul and lift as claimed in claim 1, wherein the solar street lamp comprises: a protective cover (21) is installed on the outer side of the lifting mechanism (13).