CN219606981U - Semi-hidden solar street lamp pole support height adjustment mechanism - Google Patents

Abstract

The utility model relates to the technical field of solar street lamps, in particular to a semi-hidden solar street lamp supporting rod height adjusting mechanism which comprises a sleeve, wherein a hollow block is fixedly connected to the outer side of the upper part of the sleeve, a first motor is fixedly connected to the rear inside the hollow block, a gear is fixedly connected to the front side of the first motor, a rack is meshed with the inner side of the gear, a supporting rod is fixedly connected to the inner side of the rack, and a top plate is fixedly connected to the upper end surface of the supporting rod; according to the utility model, the height of the street lamp support rod can be adjusted by the device through the first motor, the gear and the rack, so that a maintainer can conveniently replace or maintain a damaged street lamp or photovoltaic panel, the problem that an operator is required to climb a ladder to maintain when the damaged photovoltaic panel or lamp tube of the street lamp is damaged is solved, and the street lamp support rod is very practical.

Description

Semi-hidden solar street lamp pole support height adjustment mechanism

Technical Field

The utility model relates to the technical field of solar street lamps, in particular to a semi-concealed solar street lamp support rod height adjusting mechanism.

Background

The solar street lamp is powered by adopting a crystalline silicon solar battery, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, the ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller to replace the street lamp for traditional public power illumination, but the height of the solar street lamp on the market is generally higher, when the photovoltaic panel or the lamp tube of the street lamp is damaged, a maintainer needs to climb a ladder to maintain the street lamp, and the maintenance is very dangerous, so that the semi-hidden solar street lamp strut height adjusting mechanism is provided for the problems.

Disclosure of Invention

The utility model aims to provide a semi-hidden solar street lamp support rod height adjusting mechanism, which can solve the problem that an operator is required to climb a ladder for maintenance when a photovoltaic panel or a lamp tube of a street lamp is damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a half hidden solar street lamp branch high adjustment mechanism, includes the sleeve, sleeve top outside fixedly connected with cavity piece, the inside rear fixedly connected with first motor of cavity piece, first motor front side fixedly connected with gear, the inside meshing of gear has the rack, the inboard fixedly connected with branch of rack, branch up end fixedly connected with roof.

Preferably, both sides and sleeve sliding connection around the branch, up end fixedly connected with bracing piece in the middle of the roof, the bracing piece up end rotates and is connected with the photovoltaic board, roof up end left and right sides fixedly connected with cavity strip, both sides fixedly connected with motor housing around the cavity strip, the inside fixedly connected with second motor of motor housing, the inboard top fixedly connected with threaded rod of second motor, the threaded rod other end rotates and is connected with the riser, terminal surface and cavity strip fixedly connected with under the riser, threaded rod outside screw connection has the movable block, the movable block up end rotates and is connected with the connecting rod, the connecting rod up end rotates and is connected with the pivot, pivot up end fixedly connected with triangular strip, triangular strip up end fixedly connected with cylinder, the cylinder outside rotates with the photovoltaic board to be connected.

Preferably, the number of the gears and the racks is 2, the gears and the racks are distributed on the left side and the right side of the supporting rod, the tooth pitch between the racks is the same as that of the gears, and the length of the racks is one half of the length of the supporting rod.

Preferably, the number of the hollow strips is two, the hollow strips are distributed on the left side and the right side of the supporting rod, the threaded rods inside the hollow strips and the second motors are 2, the threaded rods are distributed on the front side and the rear side of the vertical plate, the second motors are distributed on the front side and the rear side of the outer side of the hollow strips, strip-shaped grooves are formed in the upper end faces of the hollow strips, and the strip-shaped grooves on the upper end faces of the hollow strips are identical in width to the connecting rods.

Preferably, the lengths of the triangular strips and the cylinders are the same as the lengths of the left side and the right side of the photovoltaic plate, two grooves are formed in the lower end face of the photovoltaic plate, and the middle caliber of the groove cross section of the lower end face of the photovoltaic plate is the same as the middle diameter of the cross section of the cylinder.

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

1. according to the utility model, the height of the street lamp support rod can be adjusted by the device through the first motor, the gear and the rack, so that a maintainer can conveniently replace or maintain a damaged street lamp or photovoltaic panel, the problem that an operator needs to climb a ladder to maintain when the damaged photovoltaic panel or lamp tube of the street lamp is damaged is solved, and the street lamp support rod is very practical;

2. according to the utility model, the device can enable the photovoltaic panel to rotate left and right through the second motor, the threaded rod, the moving block, the connecting rod and the triangular bar, and the angle of the photovoltaic panel can be adjusted according to the illumination of the sun, so that the problem that the photovoltaic panel cannot absorb sunlight to the greatest extent due to the fixing problem is solved, and the device is very practical.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the sleeve according to the present utility model;

FIG. 3 is a schematic diagram of the internal side view of the hollow strip of the present utility model;

FIG. 4 is a schematic perspective view of a triangular strip according to the present utility model;

fig. 5 is a schematic cross-sectional view of a photovoltaic panel of the present utility model.

In the figure: 1-sleeve, 2-hollow block, 3-branch, 4-roof, 5-bracing piece, 6-photovoltaic board, 7-cavity strip, 8-connecting rod, 9-first motor, 10-gear, 11-rack, 12-motor housing, 13-second motor, 14-threaded rod, 15-riser, 16-movable block, 17-pivot, 18-triangular strip, 19-cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

the semi-hidden solar street lamp support rod height adjusting mechanism comprises a sleeve 1, a hollow block 2 is fixedly connected to the outer side above the sleeve 1, a first motor 9 is fixedly connected to the rear inside the hollow block 2, a gear 10 is fixedly connected to the front side of the first motor 9, a rack 11 is meshed to the inner side of the gear 10, a support rod 3 is fixedly connected to the inner side of the rack 11, a top plate 4 is fixedly connected to the upper end surface of the support rod 3, the front side and the rear side of the support rod 3 are slidably connected with the sleeve 1, a support rod 5 is fixedly connected to the upper end surface of the middle of the top plate 4, a photovoltaic plate 6 is rotatably connected to the upper end surface of the support rod 5, hollow strips 7 are fixedly connected to the left side and the right side of the upper end surface of the top plate 4, motor shells 12 are fixedly connected to the front side and the rear side of the hollow strips 7, a second motor 13 is fixedly connected to the inner side of the motor shells 12, a threaded rod 14 is fixedly connected to the inner side of the second motor 13, a vertical plate 15 is rotatably connected to the other end of the threaded rod 14, the lower end surface of the vertical plate 15 is fixedly connected with the hollow bar 7, the outside of the threaded rod 14 is spirally connected with a moving block 16, the upper end surface of the moving block 16 is rotationally connected with a connecting rod 8, the upper end surface of the connecting rod 8 is rotationally connected with a rotating shaft 17, the upper end surface of the rotating shaft 17 is fixedly connected with a triangular bar 18, the upper end surface of the triangular bar 18 is fixedly connected with a cylinder 19, the outside of the cylinder 19 is rotationally connected with the photovoltaic panel 6, the number of the gears 10 and the racks 11 is 2 through a first motor 9, a gear 10 and a rack 11, the gears 10 and the racks 11 are distributed on the left side and the right side of the supporting rod 3, the tooth pitch between the racks 11 is the same as that of the gear 10, the length of the rack 11 is one half of the length of the supporting rod 3, so that the device can adjust the height of the street lamp supporting rod 3, and a maintainer can conveniently replace or maintain damaged street lamps or the photovoltaic panel 6, the problem that an operator needs to climb a ladder to repair when a photovoltaic panel 6 or a lamp tube of the street lamp is damaged is solved; through the second motor 13, threaded rod 14, movable block 16, connecting rod 8 and triangular strip 18 that set up, and the quantity of cavity strip 7 is two, and cavity strip 7 distributes in the left and right sides of bracing piece 5, and the inside threaded rod 14 of cavity strip 7 and second motor 13 are 2, and threaded rod 14 distributes in riser 15's front and back both sides, and second motor 13 distributes in the front and back both sides in cavity strip 7 outside, and cavity strip 7 up end is equipped with the bar and digs the groove, and the bar of cavity strip 7 up end digs the groove width and the width of connecting rod 8 the same, triangular strip 18 and the length of cylinder 19 are the same with the left and right sides length of photovoltaic board 6 simultaneously, and the recess cross section middle bore of photovoltaic board 6 lower extreme face is the same with the cross section middle diameter of cylinder 19, make the device can let photovoltaic board 6 rotate about, can adjust photovoltaic board 6's angle according to the illumination of sun, in order to solve photovoltaic board 6 because the fixed problem can't absorb the sunlight very practical.

The working flow is as follows: when the solar street lamp is in formal use, the angle of the photovoltaic panel 6 can be adjusted according to the position of the sun, the second motor 13 in the motor shell 12 is started, the threaded rod 14 is driven to rotate by the second motor 13, the moving block 16 outside the threaded rod 14 moves inwards to drive the connecting rod 8 to jack up the triangular strip 18 upwards, the rotating shaft 17 rotates, the triangular strip 18 and the cylinders 19 rotate inwards below the photovoltaic panel 6, the number of the hollow strips 7 is two, the number of the triangular strips 18 and the number of the cylinders 19 are two when the damaged lamp tube or the photovoltaic panel 6 needs to be maintained, the number of the triangular strips 18 and the number of the cylinders 19 are two, the number of the triangular strips 18 and the number of the cylinders 19 also need to be two, the photovoltaic panel 8 on the left side of the top panel 4 can be adjusted according to the position of the sun, the practical ultraviolet lamp can be adjusted in a way that the photovoltaic panel 6 is required to be pulled up by the top panel 6, the ultraviolet lamp is greatly increased, and the ultraviolet lamp can be effectively absorbed by the photovoltaic panel 6 when the top panel 6 is in a practical use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. Semi-hidden solar street lamp branch high adjustment mechanism, including sleeve (1), its characterized in that: the novel electric power steering device is characterized in that the hollow block (2) is fixedly connected to the outer side of the upper portion of the sleeve (1), the first motor (9) is fixedly connected to the rear portion of the inner portion of the hollow block (2), the gear (10) is fixedly connected to the front side of the first motor (9), the rack (11) is meshed with the inner side of the gear (10), the supporting rod (3) is fixedly connected to the inner side of the rack (11), and the top plate (4) is fixedly connected to the upper end face of the supporting rod (3).

2. The semi-hidden solar street lamp strut height adjustment mechanism according to claim 1, wherein: the utility model provides a photovoltaic module, including branch (3) and sleeve (1), up end fixedly connected with bracing piece (5) around branch (3), up end fixedly connected with bracing piece (5) in the middle of roof (4), up end left and right sides fixedly connected with photovoltaic board (6) of bracing piece (5), both sides fixedly connected with cavity strip (7) around cavity strip (7), both sides fixedly connected with motor housing (12), inside fixedly connected with second motor (13) of motor housing (12), inboard top fixedly connected with threaded rod (14) of second motor (13), threaded rod (14) other end rotation is connected with riser (15), terminal surface and cavity strip (7) fixed connection under riser (15), threaded rod (14) outside screwed connection has movable block (16), movable block (16) up end rotation is connected with connecting rod (8), connecting rod (8) up end rotation is connected with pivot (17), pivot (17) up end fixedly connected with angle bar (18), angle bar (18) up end fixedly connected with riser (19), cylinder (19) and cylinder (6) rotate.

3. The semi-hidden solar street lamp strut height adjustment mechanism according to claim 1, wherein: the number of the gears (10) and the racks (11) is 2, the gears (10) and the racks (11) are distributed on the left side and the right side of the supporting rod (3), the tooth pitch between the racks (11) is the same as that of the gears (10), and the length of the racks (11) is one half of that of the supporting rod (3).

4. The semi-hidden solar street lamp strut height adjustment mechanism according to claim 2, wherein: the quantity of cavity strip (7) is two, and cavity strip (7) distributes in the left and right sides of bracing piece (5), and inside threaded rod (14) of cavity strip (7) and second motor (13) are 2, and threaded rod (14) distribute in the front and back both sides of riser (15), and second motor (13) distribute in the front and back both sides in cavity strip (7) outside, and cavity strip (7) up end is equipped with the bar and digs the groove, and the width of the bar of cavity strip (7) up end digs the groove width and the width of connecting rod (8) the same.

5. The semi-hidden solar street lamp strut height adjustment mechanism according to claim 2, wherein: the lengths of the triangular strips (18) and the cylinders (19) are the same as the lengths of the left side and the right side of the photovoltaic panel (6), two grooves are formed in the lower end face of the photovoltaic panel (6), and the middle caliber of the groove cross section of the lower end face of the photovoltaic panel (6) is the same as the middle diameter of the cross section of the cylinder (19).