CN120760079A - A street light pole device with a liftable arm for multiple scenarios and its operation method - Google Patents

Abstract

The application relates to the technical field of street lamp use, in particular to a lifting lever arm multi-scene application street lamp post device and an operation method thereof, wherein the street lamp post device comprises a lamp post seat, a lifting connecting rod is arranged in the lamp post seat in a sliding manner along the height direction of the lamp post seat, a lamp is arranged on the lifting connecting rod, and a self-adaptive power generation mechanism is arranged on the lifting connecting rod and is electrically connected with the lamp; aiming at the change of the solar altitude caused by season alternation, the solar panel is driven by the rotating adjusting disc to synchronously deflect around the lifting connecting rod. The process can correct the included angle between the solar panel and the solar ray in real time, effectively reduce the deviation of the solar panel and the solar ray, ensure that the solar panel can always be aligned with the solar track in different seasons of spring, summer, autumn and winter, and capture the illumination energy to the maximum extent.

Description

Lifting lever arm multi-scene application street lamp pole device and operation method thereof

Technical Field

The application relates to the technical field of street lamp use, in particular to a lifting lever arm multi-scene application street lamp post device and an operation method thereof.

Background

With the acceleration of the urban process, the lighting demands of the urban night are increasing. The traditional street lamp mainly provides illumination through the high-pressure sodium lamp, but the problems of high energy consumption and the like of the lamps in practical application are solved, and the urban electricity demand is increased.

In order to improve the above problems, the urban street lamp often adopts a solar street lamp to replace a high-pressure sodium lamp, and the design of a street lamp post device starts to develop towards energy saving and intelligence, for example, a patent application with a publication number of CN222634461U provides a solar street lamp, which comprises a base, a support column, a solar panel and an illuminating lamp. The top of the base is provided with a placing groove matched with the support column, two groups of movable clamping block mechanisms are arranged on two sides of the base and comprise a first rotating handle, the rotating handle is connected with a sliding groove through a screw rod mechanism to move a sleeve, the other end of the sleeve is provided with a sliding plate, the other side of the sliding plate is provided with a clamping block, and the support column is provided with a matching clamping groove. The device is for solving current solar street lamp because of needing whole screw thread and ground connection, and the too big inconvenient problem of installation that leads to of street lamp, has adopted above-mentioned base and supporting column's connection structure.

However, in the process of using the solar street lamp in practice, on one hand, as the sun illumination angle is continuously changed along with the change of time and seasons, the solar panel of the solar street lamp is always in a fixed state, so that sunlight cannot always directly irradiate the solar panel, and the power generation effect of the solar panel is adversely affected.

On the other hand, as the service life of the solar street lamp increases, dust may be accumulated on the surface of the solar panel, which may directly reduce the efficiency of absorbing sunlight.

Disclosure of Invention

In order to solve the technical problems, the application provides a lifting lever arm multi-scene application street lamp pole device and an operation method thereof, which adopts the following technical scheme:

In a first aspect, a lifting lever arm multi-scene street lamp pole device comprises a lamp pole seat, wherein a lifting connecting rod is arranged inside the lamp pole seat in a sliding manner along the height direction of the lamp pole seat, a lamp is arranged on the lifting connecting rod, and a self-adaptive change power generation mechanism electrically connected with the lamp is arranged on the lifting connecting rod.

The lifting connecting rod top is provided with the regulation disc through the bearing rotation, and the regulation disc top is provided with fixed arch, and runs through the rotation through the bearing on the fixed arch and install the regulating spindle, and generator mechanism installs the one end that keeps away from fixed arch at the regulating spindle, and the driving regulating spindle pivoted driving motor is installed to the one end that the regulating spindle is close to fixed arch.

The power generation mechanism comprises a power generation frame which is arranged at one end of the adjusting shaft far away from the fixing protrusion, and a solar panel is arranged in the power generation frame.

Preferably, a fixed frame is arranged on the lifting connecting rod, an output motor is arranged on the fixed frame through a motor seat, a first gear is arranged on an output shaft of the output motor, an annular rack plate meshed with the first gear is arranged at the bottom of the adjusting disk, a fixed disk is arranged on the lifting connecting rod, and a plurality of photosensitive sensors are uniformly arranged on the fixed disk along the circumferential direction of the fixed disk.

Preferably, the generator frame is of a 匚 type structure with an opening far away from the adjusting shaft, the part, connected with the adjusting shaft, of the generator frame is arranged as a short half section of the generator frame, a sliding groove is formed in one end, far away from the adjusting shaft, of the short half section of the generator frame, long half sections are symmetrically arranged on the short half section of the generator frame along the length direction of the short half section of the generator frame, storage grooves are formed in opposite faces of the long half sections of the generator frame, two groups of solar panels are arranged between the two long half sections of the generator frame, and the two groups of solar panels are symmetrically arranged along the short half sections of the generator frame.

Preferably, each group of solar panels is uniformly provided with a plurality of solar panels along the short half section of the generator frame, and each group of adjacent solar panels is connected end to end through a hinge, and the solar panels close to the long half section of the generator frame are installed in the corresponding storage grooves through hinges.

Preferably, the sliding groove is internally symmetrically provided with electric sliding blocks along the length direction of the sliding groove, the electric sliding blocks are provided with moving frames matched with the solar panels on the corresponding sides, sliding blocks are symmetrically arranged on the opposite sides of the moving frames along the length direction of the sliding frames, the sliding blocks are slidably arranged on the moving frames along the height direction of the moving frames, and the solar panels close to the moving frames on the corresponding sides are arranged on the corresponding sliding blocks through hinges.

Preferably, a driving cylinder is arranged on one side, close to the power generation rack, of the fixing protrusion, a connecting frame is arranged at the telescopic end of the driving cylinder, a rotating roller is rotatably arranged in the connecting frame through a bearing, and cleaning sponge corresponding to each group of solar panels one by one is symmetrically arranged on the rotating roller along the length direction of the rotating roller.

Preferably, the long half section of the generator frame is rotatably provided with swinging rods through spring hinges, the long half section of the generator frame is provided with an electric sliding block in a sliding manner along the length direction of the long half section of the generator frame, the electric sliding block is provided with a jacking block matched with the swinging rods, and one ends of the two swinging rods, which are far away from the spring hinges, are jointly provided with a poking frame through connecting protrusions.

Preferably, the rotating roller shaft heads are provided with a gear II, and the top of the long half section of the generator frame is provided with a straight rack plate meshed with the gear II.

Preferably, the adjusting disc is also provided with a central control component which is electrically connected with the photosensitive sensor and the output motor.

In a second aspect, a method for operating a lifting lever arm multi-scene application street lamp pole includes the following steps:

S1, mounting preparation, namely mounting the lamp post seat on the ground.

S2, preparing for work, and lifting the lamp to a specified height through the lifting connecting rod.

And S3, adjusting, namely enabling the included angle between the solar panel and the sun illumination to be minimum by adjusting the disc according to different seasons.

And S4, following synergy, and rotating the adjusting shaft according to different time of day so that the solar panel is perpendicular to the sun illumination.

In summary, the present application includes at least one of the following beneficial technical effects:

1. Aiming at the change of the solar altitude caused by season alternation, the solar panel is driven by the rotating adjusting disc to synchronously deflect around the lifting connecting rod. The process can correct the included angle between the solar panel and the solar ray in real time, effectively reduce the deviation of the solar panel and the solar ray, ensure that the solar panel can always be aligned with the solar track in different seasons of spring, summer, autumn and winter, and capture the illumination energy to the maximum extent.

And when the sun azimuth changes in different daily time intervals are dealt with, fine adjustment is realized by rotating the adjusting shaft. Along with the time from early morning to midday to late afternoon, the adjusting shaft can drive the solar panel to adaptively rotate, so that the plane of the panel is always kept perpendicular to real-time solar rays. The double adjustment mechanisms are matched with each other, so that the problem of macroscopic change of the solar altitude angle in the seasonal period is solved, microscopic change of the solar azimuth angle in one day is considered, the photoelectric conversion efficiency of the solar panel is improved in all directions, and the illumination requirements under different time and space conditions are perfectly adapted.

2. The rotating roller designed by the invention synchronously rotates in the moving process, and the surface of the solar panel can be cleaned through the cleaning sponge in the rotating process of the rotating roller, so that dust and impurities are prevented from covering the surface of the solar panel, the solar rays are ensured to penetrate through the solar panel and be absorbed by the solar panel, and the light energy conversion efficiency of the solar panel is improved.

3. The solar panel designed by the invention can be contracted, so that the stress area of the device is reduced in windy weather, the influence of wind resistance on the device is reduced, the stability of the device is ensured, and the solar panel is suitable for multiple scenes.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a three-dimensional installation structure between the adjusting disk, the fixing boss, the generator frame, the solar panel, and the like of the present invention.

Fig. 3 is a schematic view of the three-dimensional mounting structure between the stationary housing, the output motor, the first gear and the annular rack plate, etc. of the present invention.

Fig. 4 is a schematic view of a first perspective mounting structure between a generator frame and a solar panel of the present invention.

Fig. 5 is an enlarged view of a portion of fig. 4 at a in accordance with the present invention.

Fig. 6 is a schematic view of a three-dimensional installation structure between an adjusting disk, a fixing boss, a driving cylinder, etc. of the present invention.

Fig. 7 is a schematic view of a perspective installation structure between a rotating roller and a cleaning sponge and the like of the present invention.

Fig. 8 is a schematic view of a second perspective mounting structure between the generator frame and the solar panel of the present invention.

Fig. 9 is an enlarged view of a portion of fig. 8B in accordance with the present invention.

FIG. 10 is a flow chart of a method of operating a multi-scenario application light pole with a lifting lever arm in accordance with the present invention.

The reference numerals are 1, a lamp post seat, 2, a lifting connecting rod, 21, an adjusting disc, 22, a fixing protrusion, 221, a driving cylinder, 222, a connecting frame, 223, a rotating roller, 224, a cleaning sponge, 225, a gear II, 226, a straight rack plate, 23, an adjusting shaft, 24, a driving motor, 25, a fixed frame, 251, an output motor, 252, a gear I, 253, an annular rack plate, 26, a fixing disc, 261, a photosensitive sensor, 3, a lamp, 4, a power generation mechanism, 41, a power generation frame, 411, a sliding groove, 412, a storage groove, 413, an electric sliding block, 414, a moving frame, 415, a sliding block, 416, a swinging rod, 417, an electric sliding block, 418, a jacking block, 419, a poking frame, 42 and a solar panel.

Detailed Description

The present application is described in further detail below with reference to fig. 1 to 10.

The embodiment of the application discloses a lifting lever arm multi-scene application street lamp pole device and an operation method thereof, and further improves the receiving effect of a solar panel on solar illumination from a subjective level through active intervention means such as active shrinkage and folding, surface cleaning, shielding object clearing and the like of the solar panel. The active optimization mechanism and the macro regulation and control of the position of the self-adaptive regulation solar panel form a cooperative coordination, so that the power generation efficiency of the solar panel is effectively improved.

Referring to fig. 1, a lifting lever arm multi-scene application street lamp pole device comprises a lamp pole seat 1, wherein a lifting connecting rod 2 is arranged in the lamp pole seat 1 in a sliding manner along the height direction of the lamp pole seat, a lamp 3 is arranged on the lifting connecting rod 2, and a power generation mechanism 4 which is adaptively changed and is electrically connected with the lamp 3 is arranged on the lifting connecting rod 2.

Before the lamp pole seat 1 is formally installed, cement is precisely poured at a preset installation position, and a base which is adaptive to the size of the lamp pole seat 1 is formed. And after the cement is completely solidified in a specified curing period, obtaining the cement base with the strength reaching the standard and the flatness meeting the requirements.

And then the lamp post seat 1 is accurately placed above the prefabricated cement base, so that the lamp post seat is ensured to be horizontally centered. The lamp pole seat 1 bottom has a plurality of screw holes along circumferencial direction evenly distributed, and these screw holes are as the location benchmark, need use professional drilling instrument (for prior art, not show in the figure) to drill out the fastening hole that matches with it in cement base corresponding position, need guarantee the hole site accurate in the drilling process, aperture adaptation, avoid appearing the deviation and influence joint strength.

The fastening bolts (not separately shown in the figure) of the existing specification are adopted to sequentially penetrate through the threaded holes of the lamp post seat 1 and the fastening holes of the cement base, the fastening bolts are screwed, the lamp post seat 1 is firmly fixed on the cement base, and the lamp 3 is sent to the designated height through the lifting connecting rod 2.

Referring to fig. 2 and 3, the top of the lifting link 2 is rotatably mounted with an adjusting disk 21 through a bearing, the top of the adjusting disk 21 is provided with a fixing protrusion 22, the fixing protrusion 22 is rotatably mounted with an adjusting shaft 23 through a bearing, the power generation mechanism 4 is mounted at one end of the adjusting shaft 23 far away from the fixing protrusion 22, and one end of the adjusting shaft 23 near the fixing protrusion 22 is mounted with a driving motor 24 for driving the adjusting shaft 23 to rotate.

The power generation mechanism 4 includes a power generation frame 41 mounted at an end of the adjustment shaft 23 remote from the fixing boss 22, and a solar panel 42 is mounted inside the power generation frame 41.

The lifting connecting rod 2 is provided with a fixed frame 25, an output motor 251 is arranged on the fixed frame 25 through a motor seat, a first gear 252 is arranged on an output shaft of the output motor 251, the bottom of the adjusting disc 21 is provided with an annular rack plate 253 meshed with the first gear 252, the lifting connecting rod 2 is provided with a fixed disc 26, and a plurality of photosensitive sensors 261 are uniformly arranged on the fixed disc 26 along the circumferential direction of the fixed disc.

When the lamp post seat 1 is in specific work, after the fixed installation is completed, the ambient light signals are collected in real time by the photosensitive sensor 261, the signals are analyzed and processed through the built-in intelligent algorithm, and the optimal included angle parameters between the solar illumination and the solar panel 42 in the current season are accurately judged.

After the parameters are determined, the output motor 251 is started, and the output shaft of the output motor 251 starts to rotate, so that the gear I252 rigidly connected with the output shaft is driven to synchronously rotate in the rotation process of the output shaft. Because the first gear 252 is in close meshing relationship with the annular rack plate 253, the rotational force of the first gear 252 is converted into a driving force for pushing the annular rack plate 253 to move, so that the adjusting disk 21 connected with the first gear 252 rotates according to a preset angle, and the rotation angle is kept to be consistent with the theoretical optimal included angle between the solar light and the solar panel 42 in the current season (the deviation is controlled within a very small range).

During the rotation of the adjusting disk 21, it transmits a rotational movement to the solar panel 42 via the fixedly connected adjusting shaft 23, driving the solar panel 42 to perform a corresponding angular deflection. Eventually, the solar panel 42 will stabilize at the ideal position where the solar illumination is at a minimum angle to its surface, at which time the solar light can be projected at a nearly vertical angle to the surface of the solar panel 42.

Further, the change track of the solar ray can be continuously tracked, and the degree of deviation between the solar panel 42 and the solar ray can be continuously reduced. The system ensures that the solar panel 42 always maintains optimal alignment with the solar track, regardless of the spring's fade-in, summer's direct sunlight, autumn's oblique light, winter's low angle sunlight, thereby maximizing capture of illumination energy and significantly improving solar conversion efficiency.

And when the sun azimuth changes at different times of day are dealt with, fine adjustment is achieved by rotating the adjusting shaft 23. Along with the time going from early morning to midday to late afternoon, the driving motor 24 is started, the output shaft of the driving motor 24 drives the adjusting shaft 23 to rotate in the rotating process, the adjusting shaft 23 drives the solar panel 42 to adaptively rotate, the rotating time of the adjusting shaft 23 is 24 hours, and when the solar panel 42 faces downwards, the night is reached, and when the solar panel 42 faces upwards, the daytime is reached, so that the plane of the panel is always kept in a vertical state with real-time solar rays. The dual adjustment mechanism is matched with each other, so that the problem of macroscopic change of the solar altitude in the seasonal period is solved, microscopic change of the solar azimuth in the day is considered, the photoelectric conversion efficiency of the solar panel 42 is improved in all directions, and the illumination requirements under different time-space conditions are perfectly adapted.

Through the above steps, the solar panel 42 can fundamentally improve the receiving efficiency of the solar light. The optimization does not rely on subjective judgment, but relies on real-time calibration of the photosensitive sensor 261, so that the solar panel 42 is always aligned to the illumination source in an optimal posture, thereby objectively realizing remarkable improvement of the light energy capturing efficiency and exerting the power generation efficiency to the maximum extent.

Referring to fig. 4 and 5, when the sun is shielded by heavy clouds in severe weather such as rain, snow and wind, the solar panel 42 stops generating electricity due to lack of sufficient illumination, in order to ensure structural stability of the device under complex weather conditions, the solar panel 42 may start a shrink protection mechanism, specifically, the generator frame 41 is a 匚 type structure with an opening far away from the adjusting shaft 23, a portion of the generator frame 41 connected with the adjusting shaft 23 is set as a short half section of the generator frame 41, one end of the short half section of the generator frame 41 far away from the adjusting shaft 23 is provided with a sliding slot 411, the short half section of the generator frame 41 is symmetrically provided with a long half section along a length direction thereof, a storage slot 412 is provided on an opposite surface of the long half section of the generator frame 41, the solar panel 42 is provided with two groups and is disposed between the two long half sections of the generator frame 41, and the two groups of solar panels 42 are symmetrically disposed along the short half section of the generator frame 41.

Each group of solar panels 42 is uniformly provided with a plurality along the short half length of the generator frame 41, and each group of adjacent solar panels 42 is connected end to end through a hinge, and the solar panels 42 close to the long half section of the generator frame 41 are mounted inside the corresponding storage slots 412 through hinges.

The inside of the sliding slot 411 is symmetrically provided with an electric sliding block 413 along the length direction, the electric sliding block 413 is provided with a corresponding moving frame 414 matched with the solar panel 42, the moving frames 414 are symmetrically provided with sliding blocks 415 along the length direction of the sliding frame 414, the sliding blocks 415 are slidably arranged on the moving frames 414 along the height direction of the moving frames 414, and the solar panel 42 close to the corresponding side moving frame 414 is arranged on the corresponding sliding block 415 through a hinge.

The sliding block 415 is arranged on the moving frame 414 in a limiting sliding manner, a T-shaped sliding rail matched with the sliding block is preferably additionally arranged on the moving frame 414, a T-shaped groove matched with the T-shaped sliding rail is formed in the sliding block 415, the T-shaped sliding rail and the T-shaped groove are not shown in the figure, and when the electric sliding block 413 is started, the electric sliding block 413 moves along the sliding groove 411 in a direction away from the center of the short half section, and the moving frames 414 on two sides are synchronously driven to be separated in opposite directions. As the movable frame 414 moves, the solar panel 42 units begin to fold under the traction of the hinge, and adjacent unit panels rotate about the hinge axis, gradually collapse from the expanded state to a compact collapsed configuration and slide inwardly along the storage slots 412 of the long half, and eventually fully stow into the slots. In this process, the sliding block 415 can slide up and down along the moving frame 414 according to the folding angle of the solar panel 42, so as to precisely compensate the position change of the solar panel 42 unit close to the moving frame 414 in the vertical direction, and avoid the breakage of the panel or the damage of the hinge caused by rigid pulling.

Through the series of cooperative actions, the unfolding area of the solar panel 42 is greatly reduced, and the contact area of the device and air flow is obviously reduced, so that the impact of wind resistance on the whole structure is effectively reduced, and the stability of the device in windy weather is ensured. Meanwhile, the solar panel 42 completely contained in the storage groove 412 can isolate direct attack of rain and snow, avoid the problems of snow accumulation and pressure loss, rainwater infiltration into a circuit and the like, and remarkably prolong the service life of equipment.

The lifting of the lifting connecting rod 2 is driven by an existing cylinder (not shown in the figure) installed inside the lamp post seat 1, and when the lamp is in windy weather, the lamp 3 and the solar panel 42 can be driven to move downwards by the matching of the existing cylinder and the lifting connecting rod 2, so that the gravity centers of the lamp 3 and the solar panel 42 are reduced, and the stability of the lamp under windy weather is ensured.

Referring to fig. 6, 7 and 9, as the service life of the solar street lamp increases, dust may be accumulated on the surface of the solar panel 42, which may directly reduce the efficiency of absorbing solar light, the rotating roller 223 and the cleaning sponge 224 of the present invention cooperate with each other to clean the solar panel 42, specifically, the fixing protrusion 22 is installed on one side of the generator frame 41 near the driving cylinder 221, the telescopic end of the driving cylinder 221 is installed with the connecting frame 222, the rotating roller 223 is installed inside the connecting frame 222 through bearing rotation, and the cleaning sponge 224 corresponding to each group of solar panels 42 is symmetrically installed on the rotating roller 223 along the length direction thereof.

The rotating roller 223 has a second gear 225 on its axle head, and a straight rack 226 meshed with the second gear 225 is installed on the top of the long half section of the generator frame 41.

The connecting frame 222 has a 匚 -type structure with an opening facing the solar panel 42, the part, connected to the telescopic end of the driving cylinder 221, of the connecting frame 222 is a long straight section, the part symmetrically distributed along the length direction of the long straight section of the connecting frame 222 is a short straight section, the rotating roller 223 is rotatably mounted on the short straight section of the connecting frame 222 through a bearing, and when in an initial position, the gear two 225 is not meshed with the straight rack plate 226, the cleaning sponge 224 can be detachably mounted on the rotating roller 223, for example, the cleaning sponge 224 can be arranged on the rotating roller 223 in a magic tape or buckle mode.

When the surface of the solar panel 42 is covered by dust, the adjusting shaft 23 drives the solar panel 42 to rotate reversely, so that the light-receiving surface facing the sun is turned over to be parallel to and opposite to the cleaning sponge 224, and an optimal contact angle is created for cleaning operation. At this time, the driving cylinder 221 starts to operate, and the telescopic end thereof is extended outwards, and the rotating roller 223 is pushed to move towards the solar panel 42 by the connecting frame 222 until the cleaning sponge 224 is closely attached to the solar panel 42.

At this time, the second gear 225 is engaged with the rack plate 226, and it is worth particularly to be noted that the teeth of the second gear 225 and the teeth of the rack plate 226 are ultra-thin, and the tooth thickness is greatly reduced compared with the conventional transmission teeth. The special structure treatment is not simple material reduction, but the optimal design of precise calculation ensures that the contact area of the tooth surfaces of the two tooth surfaces meets the requirement of transmission strength and can stably transmit torque, and the ultra-thin tooth shape can obviously reduce the alignment difficulty in the meshing process.

Then, the rotating roller 223 starts to rotate through the meshing of the gear two 225 and the straight rack plate 226 in the continuous moving process, and the two groups of cleaning sponges 224 synchronously rotate along with the rotating roller, so that the surface of the solar panel 42 is cleaned in all directions by the elasticity and the adsorption force of the sponges. The sponge can form continuous friction force to strip the surface of the plate gradually in the rotating process, and the axial length design of the rotating roller 223 ensures that the surface of the plate can be uniformly cleaned from the edge to the central area, thereby avoiding missing dead angles.

After cleaning is completed, the telescopic end of the driving cylinder 221 is retracted, the rotating roller 223 is driven to be separated from the solar panel 42, and the adjusting shaft 23 rotates again to reset the solar panel 42 to a light receiving state. Therefore, the high-efficiency illumination absorption capacity of the solar street lamp can be effectively maintained through the steps, and the long-term stable operation of the solar street lamp is ensured.

Referring to fig. 8 and 9, when conditions such as branch swaying and leaf floating occur around the solar panel 42, these shielding objects can directly shield the illumination path, resulting in a reduction of the light receiving area of the solar panel 42 and seriously affecting the light energy absorption efficiency, specifically, the opposite long half section of the generator frame 41 is rotatably provided with a swinging rod 416 through a spring hinge, the opposite long half section of the generator frame 41 is slidably provided with an electric sliding block 417 along the length direction thereof, the electric sliding block 417 is provided with a jacking block 418 matched with the swinging rod 416, and one ends of the two swinging rods 416 far from the spring hinge are jointly provided with a poking frame 419 through a connecting protrusion.

It should be noted that, the mounting position of the spring hinge is kept at a reasonable distance from the end of the long half section far from the short half section of the generator frame 41, and this arrangement reserves enough rotation space for the swinging rod 416, so as to ensure that the swinging rod can perform a wide range of cleaning actions.

In particular operation, the system automatically activates the electrical slider 417 when the sensor detects a shade of a tree or a leaf in the vicinity of the solar panel 42. The electrical slider 417 begins to slide along the slide rail of the long half of the generator frame 41, and as the displacement increases, the top mounted jacking block 418 thereof slowly contacts the swing lever 416 and applies upward thrust to the swing lever 416. Under the action of thrust, the swinging rod 416 rotates upwards around the spring hinge, the spring hinge is deformed to enter a power storage state, synchronously, the swinging rod 416 drives the poking frame 419 to swing upwards through the connecting protrusion at the tail end, and the combined structure of the cross rod and the inclined rod of the poking frame 419 can precisely act on a shielding object, namely, the low-drop branches covered above the solar panel 42 are pushed outwards.

When the electric slider 417 moves to just above the spring hinge, the swing lever 416 is in a vertical state with just the long half section of the generator frame 41, and the cleaning range reaches the lateral maximum value. The electric slider 417 continues to move along the sliding rail to push the swinging rod 416 to further rotate upwards until the electric slider 417 reaches the tail end of the sliding rail, the swinging rod 416 reaches the maximum swinging angle (in an obtuse angle state), and the pushing force to the branches at the high position reaches the strongest force at the moment, so that the branches which are blocked and refractory can be thoroughly pulled out.

After cleaning is completed, the electric slider 417 is reversely reset along the sliding rail, the jacking block 418 is gradually separated from contact with the swinging rod 416, and the spring hinge releases the elastic potential energy stored before, so that the swinging rod 416 and the toggle frame 419 are driven to quickly return to the initial position. The reciprocating motion can be circularly executed for a plurality of times according to the actual shielding condition, namely, even the thinner branches are likely to break under repeated pushing and collision of the poking frame 419, so that hidden danger of branch shielding is fundamentally eliminated, and the board surface can be kept free from shielding by continuously cleaning the fallen leaves and other dynamic interference.

Through the active cleaning mechanism, the solar panel 42 can keep unimpeded contact with solar illumination all the time, so that the influence of natural sundries on light energy absorption is effectively avoided, and the efficient power generation state is continuously maintained.

And further, the solar panel 42 can receive the sun illumination from a subjective level through active intervention means such as active shrinkage and folding of the solar panel 42, surface cleaning, shielding object removal and the like. The active optimization mechanism and the macro regulation and control of the position of the solar panel 42 are cooperatively matched, so that the power generation efficiency of the solar panel 42 is effectively improved.

So that the solar panel 42 can always supply power to the lamp 3 under the condition of sufficient illumination through the cooperation.

In the second embodiment, on the basis of the first embodiment, a camera and a position sensor are further mounted on the adjusting disk 21.

The regulating disk 21 is also provided with a central control assembly electrically connected with the photosensitive sensor 261 and the output motor 251.

The central control component is an existing PLC, and because the PLC, the camera and the position sensor are in the prior art, the details are not described again and are not shown in the drawings, when the solar panel 42 is adjusted in a seasonal adaptation manner through the adjusting disc 21, the photosensitive sensor 261 can transmit the signal of the strongest illumination angle to the central control component, the central control component transmits the signal to the position sensor after receiving and processing the signal, at this moment, the position sensor determines the specific position of the solar panel 42 in the season, the position sensor transmits the signal to the output motor 251 again, and the output shaft of the output motor 251 drives the adjusting disc 21 to rotate by a designated angle through the interaction of the gear two 225 and the annular toothed plate 253 in the rotation process, so that the solar panel 42 rotates to the designated position.

The dust covering condition on the solar panel 42 and whether the dust is blocked by the branches are observed through the camera, and the driving cylinder 221 and the electric slider 417 are manually opened.

When the solar panel 42 is contracted and folded by opening the electric sliding block 413 in rainy, snowy and windy weather.

The above-mentioned angles are available based on actual measurement of areas with different longitudes and latitudes, and are not fixed values, and the angles are different from each other, so that the staff can adaptively select the angles according to the areas.

Finally, referring to fig. 10, the invention also provides a lifting lever arm multi-scene application lamp post operation method, which comprises the following steps:

s1, mounting preparation, namely, adopting fastening bolts (not separately shown in the drawing) with the existing specification, sequentially penetrating through threaded holes of the lamp post base 1 and fastening holes of the cement base, and realizing rigid connection through tight engagement of the bolts and the threads, so that the lamp post base 1 is firmly fixed on the cement base.

And S2, preparing for work, and lifting the lamp 3 to a specified height through the lifting connecting rod 2.

And S3, adjusting, namely starting the output motor 251, and starting the output shaft of the output motor 251 to rotate, so that the first gear 252 rigidly connected with the output shaft is driven to synchronously rotate in the rotation process of the output shaft. Because the first gear 252 is in close meshing relationship with the annular rack plate 253, the rotational force of the first gear 252 is converted into a driving force for pushing the annular rack plate 253 to move, so that the adjusting disk 21 connected with the first gear 252 rotates according to a preset angle, and the rotation angle is consistent with the theoretical optimal included angle between the solar illumination and the solar panel 42 in the current season.

S4, following cooperation, starting the driving motor 24, driving the adjusting shaft 23 to rotate in the rotation process of the output shaft of the driving motor 24, driving the solar panel 42 to adaptively rotate by the adjusting shaft 23, wherein the time of one circle of rotation of the adjusting shaft 23 is 24 hours, and when the solar panel 42 faces downwards, the night is the night, and when the solar panel 42 faces upwards, the day is the daytime, so that the plane of the panel is always kept in a vertical state with real-time solar rays.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The utility model provides a liftable lever arm multi-scene application light pole device, includes lamp pole seat (1), and lamp pole seat (1) is inside to be provided with lift connecting rod (2) along its direction of height slip, installs lamps and lanterns (3) on lift connecting rod (2), its characterized in that installs on lift connecting rod (2) self-adaptation change and with generating mechanism (4) that lamps and lanterns (3) electricity are connected, wherein:

An adjusting disc (21) is rotatably arranged at the top of the lifting connecting rod (2) through a bearing, a fixing protrusion (22) is arranged at the top of the adjusting disc (21), an adjusting shaft (23) is rotatably arranged on the fixing protrusion (22) through the bearing in a penetrating mode, the power generation mechanism (4) is arranged at one end, far away from the fixing protrusion (22), of the adjusting shaft (23), and a driving motor (24) for driving the adjusting shaft (23) to rotate is arranged at one end, close to the fixing protrusion (22), of the adjusting shaft (23);

The power generation mechanism (4) comprises a power generation frame (41) arranged at one end, far away from the fixed protrusion (22), of the adjusting shaft (23), and a solar panel (42) is arranged in the power generation frame (41).

2. The lifting lever arm multi-scene application lamp pole device according to claim 1, wherein a fixed frame (25) is installed on the lifting connecting rod (2), an output motor (251) is installed on the fixed frame (25) through a motor base, a first gear (252) is installed on an output shaft of the output motor (251), an annular rack plate (253) meshed with the first gear (252) is installed at the bottom of the adjusting disc (21), a fixed disc (26) is installed on the lifting connecting rod (2), and a plurality of photosensitive sensors (261) are uniformly installed on the fixed disc (26) along the circumferential direction of the fixed disc.

3. The multi-scene application lamp post device with the liftable lever arm is characterized in that the generator frame (41) is of a 匚 type structure with an opening far away from the adjusting shaft (23), the connecting part of the generator frame (41) and the adjusting shaft (23) is a short half section of the generator frame (41), one end of the short half section of the generator frame (41) far away from the adjusting shaft (23) is provided with a sliding groove (411), long half sections are symmetrically arranged on the short half section of the generator frame (41) along the length direction of the short half section, storage grooves (412) are formed in the opposite surfaces of the long half sections of the generator frame (41), two groups of solar panels (42) are arranged between the two long half sections of the generator frame (41), and the two groups of solar panels (42) are symmetrically arranged along the short half section of the generator frame (41).

4. A multi-scene application light pole device with liftable lever arms is characterized in that a plurality of solar panels (42) are uniformly arranged along the short half section length of a generator frame (41), each group of adjacent solar panels (42) are connected end to end through hinges, and the solar panels (42) close to the long half section of the generator frame (41) are installed in corresponding storage grooves (412) through hinges.

5. The multi-scene application lamp pole device with the liftable lever arm, as set forth in claim 4, characterized in that electric sliding blocks (413) are symmetrically arranged in the sliding groove (411) along the length direction of the sliding groove, corresponding movable frames (414) matched with the solar panels (42) are arranged on the electric sliding blocks (413), sliding blocks (415) are symmetrically arranged on the opposite sides of the movable frames (414) along the length direction of the movable frames, the sliding blocks (415) are slidably arranged on the movable frames (414) along the height direction of the movable frames (414), and the solar panels (42) close to the corresponding side movable frames (414) are arranged on the corresponding sliding blocks (415) through hinges.

6. The lifting lever arm multi-scene application lamp post device according to claim 2, wherein a driving cylinder (221) is arranged on one side, close to a generator frame (41), of the fixing boss (22), a connecting frame (222) is arranged on the telescopic end of the driving cylinder (221), a rotating roller (223) is rotatably arranged inside the connecting frame (222) through a bearing, and cleaning sponges (224) which are in one-to-one correspondence with each group of solar panels (42) are symmetrically arranged on the rotating roller (223) along the length direction of the rotating roller.

7. The lifting lever arm multi-scene application lamp pole device according to claim 1, wherein the swing rods (416) are rotatably arranged on the opposite surfaces of the long half sections of the generator frame (41) through spring hinges, electric sliding blocks (417) are slidably arranged on the opposite surfaces of the long half sections of the generator frame (41) along the length direction of the long half sections, jacking blocks (418) matched with the swing rods (416) are arranged on the electric sliding blocks (417), and toggle frames (419) are jointly arranged at one ends, far away from the spring hinges, of the two swing rods (416) through connecting protrusions.

8. The multi-scene application lamp pole device with the liftable lever arm according to claim 6, wherein the rotating roller (223) is provided with a gear II (225) on the shaft head, and the top of the long half section of the generator frame (41) is provided with a straight rack plate (226) meshed with the gear II (225).

9. The multi-scene application lamp pole device with the liftable lever arm according to claim 2, wherein the adjusting disc (21) is further provided with a central control component which is electrically connected with the photosensitive sensor (261) and the output motor (251).

10. A method of operating a multi-scene application light pole with a liftable lever arm, comprising a multi-scene application light pole device with a liftable lever arm according to any one of claims 1-9, characterized in that the method of use comprises the steps of:

s1, mounting preparation, namely mounting a lamp post seat (1) on the ground;

S2, preparing for work, and lifting the lamp (3) to a specified height through the lifting connecting rod (2);

S3, adjusting, namely adjusting the disc (21) to enable the included angle between the solar panel (42) and the sun illumination to be minimum according to different seasons;

and S4, following synergy, and rotating the adjusting shaft (23) according to different times of day so that the solar panel (42) is perpendicular to sunlight.