CN220771036U

CN220771036U - Solar street lamp convenient to maintain

Info

Publication number: CN220771036U
Application number: CN202322531239.9U
Authority: CN
Inventors: 童静; 刘秋亚; 周苏洋
Original assignee: Jiangsu Yuzhishui Industrial Development Co ltd
Current assignee: Jiangsu Yuzhishui Industrial Development Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-12
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a solar street lamp convenient to maintain, which comprises a street lamp post and a sliding cylinder, wherein the sliding cylinder is sleeved outside the street lamp post in a sliding way, the outer wall of the sliding cylinder is fixedly provided with a street lamp for lighting, the inside of the street lamp post is provided with an adjusting component for adjusting the height of the sliding cylinder, the adjusting component comprises a winding roller and a traction rope, the winding roller is transversely and rotatably arranged in an inner cavity of the street lamp post, one end of the traction rope is fixedly connected with the outer wall of the winding roller, the upper end surface of the street lamp post is provided with a through hole communicated with the inner cavity of the street lamp post, the upper end surface of the street lamp post is rotatably provided with a supporting roller for reducing the sliding friction force of the traction rope, and the other end of the traction rope penetrates through the through hole and is fixedly connected with the edge of the upper end surface of the sliding cylinder. Through setting up adjusting part, can adjust the height of street lamp through manual mode, let maintenance personnel more convenient to the maintenance of street lamp, required cost when having reduced the street lamp pole maintenance simultaneously, do not need any electrical components, required energy consumption when greatly reduced the street lamp maintenance.

Description

Solar street lamp convenient to maintain

Technical Field

The utility model relates to the technical field of solar street lamp maintenance, in particular to a solar street lamp convenient to maintain.

Background

The solar street lamp is a street lamp which is powered by a crystalline silicon solar battery, a maintenance-free valve-controlled sealed storage battery (colloid battery) stores electric energy, an ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller to replace the traditional public power illumination.

The utility model provides a solar street lamp that convenient maintenance of bulletin number (CN 210441118U), this solar street lamp that convenient maintenance through setting up motor, the threaded rod, the thread bush, second barrel and backup pad, when the motor rotates, thereby can drive the threaded rod and rotate, and then drive the second barrel through thread bush and connecting plate and reciprocate, thereby drive the backup pad through the second barrel and reciprocate, and then when maintaining solar panel and LED lamp, can be with highly adjusting the position of people's convenient operation, no longer need use appurtenance such as ladder to maintain the street lamp, thereby provide convenience for people's daily maintenance, and no longer need frequent instrument such as ladder to remove, use manpower sparingly, people bring convenience, and the operation of ascending a height has been reduced and the potential safety hazard is brought for maintainer.

According to the cited application document, the device adopts a motor to drive a complex mechanical structure to rotate so as to finish lifting, so that the lifting device is convenient to maintain, but the lifting device is more complex in structure, the manufacturing cost is greatly increased, and the device still needs to use electric energy when in use, so that the energy conservation is poor, and therefore, a novel solar street lamp convenient to maintain is needed.

Disclosure of Invention

The utility model mainly aims to provide the solar street lamp convenient to maintain, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the technical scheme adopted by the utility model is that the solar street lamp convenient to maintain comprises a street lamp pole and a sliding cylinder, wherein the sliding cylinder is sleeved outside the street lamp pole in a sliding way, the street lamp for lighting is fixedly arranged on the outer wall of the sliding cylinder, and an adjusting component for adjusting the height of the sliding cylinder is arranged inside the street lamp pole.

The adjusting component comprises a wind-up roller and a traction rope, the wind-up roller is transversely rotatably installed in an inner cavity of the light pole, one end of the traction rope is fixedly connected with the outer wall of the wind-up roller, a through hole communicated with the inner cavity of the light pole is formed in the upper end face of the light pole, a supporting roller used for reducing sliding friction force of the traction rope is rotatably installed on the upper end face of the light pole, the other end of the traction rope penetrates through the through hole and is fixedly connected with the edge of the upper end face of the sliding barrel, and the outer wall of the traction rope and the outer wall of the supporting roller are mutually attached.

Further, an annular groove matched with the traction rope is formed in the outer wall of the supporting roller, and the outer wall of the traction rope and the inner wall of the annular groove are mutually attached.

Further, adjusting part still includes mounting box and worm wheel, and mounting box and the outer wall fixed connection of light pole, and the inner chamber of mounting box and the inner chamber of light pole communicate each other, and the mounting axle is installed in the horizontal rotation of inner chamber one side of light pole of keeping away from to the mounting box, the other end of mounting axle and the one end fixed connection of wind-up roll, the worm wheel is fixed to be cup jointed at the outer wall of mounting axle, the transfer line is installed in the inner wall rotation of mounting box, the transfer line is located under the worm wheel, and the outer wall fixed mounting of transfer line cup joints the worm that is used for with worm wheel intermeshing.

Further, the mounting hole with the transfer line looks adaptation has been seted up to one side of installing the case, and the one end of transfer line runs through the mounting hole and extends to the outside of installing the case, and the transfer line extends to the outside one end movable mounting of installing the case and has the rocker, and the transfer line extends to the outside one end fixed mounting of installing the case and has the quadrangular, and the draw-in groove with the quadrangular looks adaptation has been seted up to the one end of rocker.

Further, the inner wall of the sliding cylinder is in annular distribution and fixedly provided with a plurality of U-shaped frames, and the inner cavity of the U-shaped frame is rotationally provided with guide rollers attached to the outer wall of the street lamp pole.

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

according to the utility model, the height between the street lamp and the ground can be randomly adjusted through the adjusting component by arranging the adjusting component, so that maintenance personnel can maintain the street lamp and restore the street lamp to the original height, the maintenance personnel can maintain the street lamp more conveniently, meanwhile, the cost required by maintaining the street lamp post is reduced, no electric elements are used, and the energy consumption required by maintaining the street lamp is greatly reduced.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the light pole and mounting case of the present utility model;

FIG. 3 is a perspective view of a slide of the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 1A according to the present utility model;

FIG. 5 is an enlarged view of the structure of FIG. 1B in accordance with the present utility model;

FIG. 6 is an enlarged view of the structure of FIG. 3C in accordance with the present utility model;

fig. 7 is an enlarged view of the structure of fig. 2D according to the present utility model.

In the figure: 1. a street lamp post; 2. a slide cylinder; 3. a mounting box; 4. a rocker; 5. a traction rope; 6. a support roller; 7. a U-shaped frame; 8. a quadrangular prism; 9. a transmission rod; 10. a worm; 11. a worm wheel; 12. a wind-up roll; 13. and a guide roller.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-7, the solar street lamp for convenient maintenance of the present utility model includes a lamp post 1 and a sliding barrel 2, wherein the sliding barrel 2 is slidably sleeved outside the lamp post 1, and the lamp post 1 can limit a sliding track of the sliding barrel 2, so as to improve the sliding stability of the sliding barrel 2.

And the outer wall fixed mounting of slide 2 has the street lamp that is used for the illumination, and the inside of street lamp pole 1 is provided with the adjusting part that is used for the height-adjusting of slide 2, and the street lamp can play the effect of illumination to surrounding things and some highway sections to the normal travel of vehicle and pedestrian on the road.

The adjusting component comprises a winding roller 12 and a traction rope 5, wherein the winding roller 12 is transversely and rotatably arranged in the inner cavity of the lamp pole 1, one end of the traction rope 5 is fixedly connected with the outer wall of the winding roller 12, and after one end of the traction rope 5 is connected with the outer wall of the winding roller 12, the traction rope 5 can be uniformly wound on the winding roller through the rotation of the winding roller 12, so that the winding of the traction rope 5 is realized.

The through hole with self inner chamber intercommunication has been seted up to the up end of light pole 1, and the up end of light pole 1 rotates and installs the backing roll 6 that is used for reducing haulage rope 5 sliding friction, and wherein the up end fixed mounting of light pole 1 has the U template, transversely distributes in the inner chamber of U template and rotates and install a plurality of backing rolls 6.

The other end of the traction rope 5 penetrates through the through hole and is fixedly connected with the edge of the upper end face of the sliding barrel 2, when the street lamp is normally used, the rolling roller 12 is rotated, at the moment, one end, connected with the upper end face of the sliding barrel 2, of the traction rope 5 slides towards the upper end face of the street lamp pole 1, at the moment, the traction rope 5 applies a pulling force to the sliding barrel 2, sliding towards the upper end face of the street lamp pole 1, until the position of the sliding barrel 2 reaches a preset position, and the street lamp installation purpose can be achieved.

Further, when the street lamp needs to be replaced or maintained, the wind-up roll 12 is reversely rotated, the other end of the traction rope 5 moves towards the direction close to the bottom surface due to the gravity of the sliding drum 2 and the street lamp, the purpose that the sliding drum 2 slides towards the direction close to the bottom surface is achieved, and therefore the distance between the street lamp and a ground maintenance person is reduced, the maintenance person on the ground can conveniently replace and maintain the street lamp, the maintenance person can maintain the street lamp more conveniently, meanwhile, the cost required by the maintenance of the street lamp is reduced, no electric elements are used, and the energy consumption required by the maintenance of the street lamp is greatly reduced.

The outer wall of haulage rope 5 and the outer wall of backing roll 6 laminate each other, lay the outside at backing roll 6 after the other end of haulage rope 5 runs through the through-hole to self outer wall can laminate each other with the outer wall of backing roll 6, prevents that the outer wall of haulage rope 5 and the outer wall of street lamp pole 1 from taking place to contact, has reduced the frictional force when haulage rope 5 removes, has improved the smoothness nature that haulage rope 5 removed.

Further, the two winding rollers 12 are transversely rotatably arranged in the inner cavity of the street lamp pole 1, the outer walls of the two winding rollers 12 are respectively provided with the traction ropes 5 connected with the upper end face of the sliding barrel 2, the two traction ropes 5 are respectively distributed on two sides of the upper end face of the sliding barrel 2, and the two traction ropes 5 simultaneously apply tension to the upper end face of the sliding barrel 2, so that the sliding stability of the sliding barrel 2 can be improved, and the situation of deflection when the sliding barrel 2 slides is prevented.

It should be noted that the traction rope 5 is formed by weaving a plurality of steel wires, so that the strength of the traction rope 5 is increased, the traction rope 5 is prevented from being aged rapidly in the outdoor use, the service life of the traction rope 5 is prolonged, and meanwhile, the traction rope 5 has a certain plastic deformation capacity, so that the traction rope 5 deforms and uniformly winds outside the winding roller 12.

An annular groove matched with the traction rope 5 is formed in the outer wall of the supporting roller 6, the outer wall of the traction rope 5 and the inner wall of the annular groove are mutually attached, and when the traction rope 5 is prevented from sliding along the outer wall of the supporting roller 6, the movement track of the traction rope 5 is deviated due to the rotation of the supporting roller 6, so that the movement track of the traction rope 5 is guided.

The adjusting part still includes mounting box 3 and worm wheel 11, the outer wall fixed connection of mounting box 3 and light pole 1, and the inner chamber of mounting box 3 communicates each other with the inner chamber of light pole 1, and the mounting axle is installed in the horizontal rotation of inner chamber one side that light pole 1 was kept away from to mounting box 3, and the other end of mounting axle and the one end fixed connection of wind-up roll 12, two mounting axles are installed to the inner chamber symmetry of mounting box 3, and two mounting axles can support two wind-up rolls 12 simultaneously, have improved wind-up roll 12 pivoted stability.

The worm wheel 11 is fixed to be cup jointed at the outer wall of installation axle, the transfer line 9 is installed in the inner wall rotation of install box 3, transfer line 9 is located worm wheel 11 under, and transfer line 9's outer wall fixed mounting cup joints the worm 10 that is used for with worm wheel 11 intermeshing, transfer line 9's outer wall is fixed to be cup jointed two worms 10, when transfer line 9 rotates, can let two worms 10 rotate simultaneously, two worm wheels 11 rotate simultaneously this moment, can realize the synchronous rotation of two wind-up rolls 12, worm 10 can also play unidirectional limiting's effect to worm wheel 11 simultaneously, so that it is spacing to the wind-up roll 12 after the rotation, prevent that haulage rope 8 from being influenced by the gravity of slide 2 and street lamp and removing.

One side of the installation box 3 is provided with a mounting hole matched with the transmission rod 9, one end of the transmission rod 9 penetrates through the mounting hole to extend to the outside of the installation box 3, one end of the transmission rod 9 extending to the outside of the installation box 3 is movably provided with the rocker 4, one end of the transmission rod 9 extending to the outside of the installation box 3 is fixedly provided with the quadrangular 8, one end of the rocker 4 is provided with a clamping groove matched with the quadrangular 8, when the transmission rod 9 needs to be rotated, one end of the rocker 4 is attached to one end of the transmission rod 9, at the moment, the quadrangular 8 is inserted into the inner cavity of the clamping groove, at the moment, the clamping groove and the quadrangular 8 are mutually clamped, then the rotation of the transmission rod 9 can be realized by rotating the rocker 4, and the rotating convenience of the transmission rod 9 is improved.

Further, after the maintenance of the road lamp is completed and the road lamp is installed at the original position through the sliding cylinder 2, the rocker 4 is pulled, so that the quadrangular prism 8 and the clamping groove are separated from each other, separation between the rocker 4 and the transmission rod 9 is realized, the transmission rod 9 is prevented from being rotated again, and the transmission rod 9 is prevented from rotating due to false contact of the rocker 4.

The inner wall of the slide cylinder 2 is annularly distributed and fixedly provided with a plurality of U-shaped frames 7, the inner cavity of each U-shaped frame 7 is rotationally provided with a guide roller 13 attached to the outer wall of the street lamp pole 1, the outer walls of the guide rollers 13 are simultaneously contacted with the outer wall of the street lamp pole 1, gaps existing between the inner wall of the slide cylinder 2 and the outer wall of the street lamp pole 1 are filled, the slide cylinder 2 is prevented from shaking due to the influence of strong wind or other external forces, and the stability of the street lamp is improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Solar street lamp convenient to maintain, its characterized in that: the street lamp comprises a street lamp post (1) and a sliding cylinder (2), wherein the sliding cylinder (2) is sleeved outside the street lamp post (1) in a sliding manner, a street lamp used for lighting is fixedly arranged on the outer wall of the sliding cylinder (2), and an adjusting component used for adjusting the height of the sliding cylinder (2) is arranged inside the street lamp post (1);

the utility model provides a light pole, including light pole (1), including wind-up roll (12) and haulage rope (5), wind-up roll (12) transversely rotate and install in the inner chamber of light pole (1), the one end of haulage rope (5) and the outer wall fixed connection of wind-up roll (12), the through-hole with self inner chamber intercommunication has been seted up to the up end of light pole (1), and the up end rotation of light pole (1) install be used for reducing haulage rope (5) sliding friction force's backing roll (6), the other end of haulage rope (5) runs through-hole and the up end edge fixed connection of slide (2), and the outer wall of haulage rope (5) and the outer wall of backing roll (6) laminating each other.

2. The maintenance-friendly solar street lamp as claimed in claim 1, wherein: an annular groove matched with the traction rope (5) is formed in the outer wall of the supporting roller (6), and the outer wall of the traction rope (5) and the inner wall of the annular groove are mutually attached.

3. The maintenance-friendly solar street lamp as claimed in claim 1, wherein: the utility model discloses a street lamp, including adjusting part, including installing box (3), worm wheel (11), the outer wall fixed connection of installing box (3) and street lamp pole (1), and the inner chamber of installing box (3) and street lamp pole (1) communicate each other, the installation axle is installed in the inner chamber one side lateral rotation of street lamp pole (1) is kept away from to installing box (3), the one end fixed connection of the other end and wind-up roll (12) of installation axle, the outer wall at the installation axle is cup jointed in worm wheel (11) is fixed, transfer line (9) are installed in the inner wall rotation of installing box (3), transfer line (9) are located under worm wheel (11), and the outer wall fixed mounting of transfer line (9) cup joints worm (10) that are used for with worm wheel (11) intermeshing.

4. A maintenance-friendly solar street lamp as claimed in claim 3, wherein: one side of installation case (3) has been seted up the mounting hole with transfer line (9) looks adaptation, the one end of transfer line (9) runs through the mounting hole and extends to the outside of installation case (3), and transfer line (9) extend to the outside one end movable mounting of installation case (3) have rocker (4), the one end fixed mounting who extends to the installation case (3) outside of transfer line (9) has quadrangular (8), the draw-in groove with quadrangular (8) looks adaptation has been seted up to the one end of rocker (4).

5. The maintenance-friendly solar street lamp as claimed in claim 4, wherein: the inner wall of the sliding cylinder (2) is annularly distributed and fixedly provided with a plurality of U-shaped frames (7), and the inner cavity of the U-shaped frames (7) is rotatably provided with guide rollers (13) attached to the outer wall of the street lamp pole (1).