CN216744148U

CN216744148U - Firm efficient adjustable solar street lamp

Info

Publication number: CN216744148U
Application number: CN202220486380.4U
Authority: CN
Inventors: 罗清干; 解恩伟; 赖见
Original assignee: Guangxi Lankai New Energy Co ltd
Current assignee: Putian Xinglixing Technology Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-14
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a stable and efficient adjustable solar street lamp which comprises a hollow column, wherein the bottom of the hollow column is fixedly connected with a fixed seat, the bottom of the inner wall of the hollow column is fixedly connected with a driving motor, an output shaft of the driving motor is provided with a ball screw, an arc-shaped profile of the ball screw is movably connected with a screw slider, the outer profile of the hollow column is provided with a sliding groove, one side of the arc-shaped profile of the screw slider is fixedly connected with a connecting rod penetrating through the sliding groove, and one end of the connecting rod, far away from the screw slider, is fixedly connected with a lamp holder. According to the utility model, through the arrangement of the ball screw, the screw slide block, the connecting rod, the supporting rod and the sliding groove, the heights of the lamp holder and the solar panel are adjusted when the equipment is used, so that the maintenance efficiency of an operator on the lamp holder and the solar panel is increased, and the practicability of the equipment is further improved when the equipment is used.

Description

Firm efficient adjustable solar street lamp

Technical Field

The utility model relates to the technical field of solar street lamps, in particular to a stable and efficient adjustable solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, the maintenance-free valve-controlled sealed storage battery stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by the intelligent charging and discharging controller and used for replacing the traditional public power lighting street lamp.

But current solar street lamp in the market takes place to damage the back, needs operating personnel to utilize the climbing instrument to maintain the operation to solar street lamp for operating personnel increases the maintenance degree of difficulty to solar street lamp, very big reduction the practicality when equipment uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stable and efficient adjustable solar street lamp, which can adjust the height of the solar street lamp, so that an operator can conveniently and quickly maintain the solar street lamp, the maintenance difficulty of the operator on equipment is reduced, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a stable and efficient adjustable solar street lamp comprises a hollow column, wherein the bottom of the hollow column is fixedly connected with a fixed seat, the bottom of the inner wall of the hollow column is fixedly connected with a driving motor, an output shaft of the driving motor is provided with a ball screw, the arc-shaped profile of the ball screw is movably connected with a screw rod slide block, the outer profile of the hollow column is provided with a sliding groove, one side of the arc-shaped profile of the screw rod sliding block is fixedly connected with a connecting rod which is penetrated through the sliding groove, one end of the connecting rod far away from the screw rod sliding block is fixedly connected with a lamp holder, the other side of the arc-shaped profile of the screw rod sliding block is fixedly connected with a supporting rod which is penetrated through the sliding groove, the end part of the supporting rod is contacted with the lower surface of the lamp holder, supporting rods are symmetrically arranged on two sides of the upper surface of the lamp holder, the top fixedly connected with solar panel of branch, the last fixed surface of lamp stand is connected with the battery box.

Preferably, the surface of the hollow column is provided with a detection port, the inner wall of the detection port is clamped with a sealing plate, and two sides of the surface of the sealing plate are fixedly connected with fixing bolts.

Preferably, a flange plate is fixedly connected to an output shaft of the driving motor and is connected with the ball screw flange through the flange plate.

Preferably, one end of the support rod close to the lamp holder is fixedly connected with a positioning plate, the top end of the positioning plate is fixedly connected with a positioning rod, and one side of the lower surface of the lamp holder close to the positioning rod is provided with a positioning groove for the positioning rod to be in sliding connection.

Preferably, the number of the fixing bolts is four, and four fixing bolts are symmetrically arranged on the surface of the sealing plate.

Preferably, the positioning rod is trapezoidal in front view shape, and the front view shape of the positioning groove is equal to the front view shape of the positioning rod.

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

1. according to the utility model, through the arrangement of the ball screw, the screw slide block, the connecting rod, the supporting rod and the sliding groove, the heights of the lamp holder and the solar panel are adjusted when the equipment is used, so that the maintenance efficiency of an operator on the lamp holder and the solar panel is increased, and the practicability of the equipment is further improved when the equipment is used.

2. The storage battery box, the detection port, the fixing bolt, the flange plate and the positioning plate are arranged, so that an operator can disassemble and assemble the fixing seat in the hollow column, the operator can conveniently and quickly maintain the fixing seat, and the practicability of the equipment in use is further improved.

3. According to the utility model, the positioning rod and the positioning groove of the locking bolt of the positioning plate connecting block fixing block are arranged, so that the lamp holder can be quickly disassembled and assembled, the maintenance of the lamp holder and the solar panel on the equipment by an operator is more convenient, and the maintenance efficiency of the operator on the equipment is further increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;

FIG. 2 is a schematic sectional view of the whole apparatus of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of fig. 2B according to the present invention.

In the figure: 1. a hollow column; 2. a fixed seat; 3. a drive motor; 4. a ball screw; 5. a lead screw slider; 6. a connecting rod; 7. a lamp socket; 8. a support bar; 9. a sliding groove; 10. a strut; 11. a solar panel; 12. a battery case; 13. a detection port; 131. a sealing plate; 14. fixing the bolt; 15. a flange plate; 16. positioning a plate; 17. connecting blocks; 18. a fixed block; 19. locking the bolt; 20. positioning a rod; 21. and (7) positioning a groove.

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.

Example one

The utility model provides a technical scheme that: the utility model provides an adjustable solar street lamp of firm efficient, including hollow post 1, bottom fixedly connected with fixing base 2 of hollow post 1, the bottom fixedly connected with driving motor 3 of hollow post 1 inner wall, be provided with ball 4 on driving motor 3's the output shaft, swing joint has lead screw slider 5 on ball 4's the arc profile, sliding tray 9 has been seted up on the 1 outline of hollow post, connecting rod 6 that one side fixedly connected with and sliding tray 9 of 5 arc profiles of lead screw slider run through, the one end fixedly connected with lamp stand 7 of keeping away from lead screw slider 5 on connecting rod 6, the bracing piece 8 that opposite side fixedly connected with and sliding tray 9 of 5 arc profiles of lead screw slider run through, the tip of bracing piece 8 contacts with the lower surface of lamp stand 7, branch 10 is installed to the bilateral symmetry of lamp stand 7 upper surface, the top fixedly connected with solar panel 11 of branch 10, the last fixed surface of lamp stand 7 is connected with battery box 12.

Refer to fig. 1 and 4.

When an operator needs to maintain the lamp holder 7 or the solar panel 11, the operator firstly starts the driving motor 3 in the hollow column 1, the output shaft of the driving motor 3 drives the ball screw 4 to rotate, so that the screw slider 5 on the ball screw 4 moves downwards, the connecting rod 6 and the supporting rod 8 penetrating through the sliding groove 9 are driven by the screw slider 5 moving downwards to move downwards, then the lamp holder 7 moves downwards by the connecting rod 6 and the supporting rod 8 moving downwards, when the lamp holder 7 moves to a specified position, the operator can maintain the lamp holder 7, the solar panel 11 and the storage battery box 12, so that the maintenance efficiency of the operator on the equipment is increased when the equipment is used, when the operator finishes maintaining the lamp holder 7 or the solar panel 11, the operator can start the driving motor 3, and the screw slider 5 on the ball screw 4 is driven by the driving motor 3 to move upwards, utilize connecting rod 6 and bracing piece 8 to make lead screw slider 5 drive lamp stand 7 one end to the topmost of hollow post 1 that makes progress when making progress one end, accomplished the maintenance to equipment this moment promptly, then adsorb solar energy through solar panel 11 on the equipment, then utilize battery box 12 to absorb solar energy and turn into the electric energy and save, when night, supply power for LED etc. on the lamp stand 7 through battery box 12, thereby improve the illumination for the road surface, practicality when making the equipment use increases.

Example two

Basically the same as the first embodiment, further:

detection mouth 13 has been seted up on the surface of hollow post 1, and the inner wall joint of detection mouth 13 has closing plate 131, and the both sides fixedly connected with fixing bolt 14 on closing plate 131 surface, fixedly connected with ring flange 15 and through ring flange 15 and ball 4 flange joint on driving motor 3's the output shaft, and fixing bolt 14's quantity has four, and four fixing bolt 14 symmetries are installed on the surface of closing plate 131.

Refer to fig. 1 and 2.

An operator can disassemble the sealing plate 131 from the detection port 13 by sequentially disassembling the four fixing bolts 14 from the sealing plate 131, then the operator can disassemble the flange plates 15 on the output shaft of the driving motor 3 and at the bottom end of the ball screw 4, at the moment, the operator can maintain the driving motor 3, further the difficulty of maintenance of equipment by the operator is reduced, after the operator finishes maintaining the driving motor 3, the operator firstly lifts the ball screw 4 upwards, then the operator sets the driving motor 3 at the bottom of the inner wall of the hollow column 1, at the moment, the ball screw 4 is loosened, so that the top end of the output shaft of the driving motor 3 is aligned with the bottom end of the ball screw 4, then the driving motor 3 is rotated, the flange plate 15 on the output shaft of the driving motor 3 is aligned with the screw hole of the flange plate 15 at the bottom end of the ball screw 4, at the moment, the output shaft of the driving motor 3 can be flange-fixed on the ball screw 4 through the flange plate 15, at this time, the operator clamps the sealing plate 131 on the inner wall of the detection port 13, and then fixes the sealing plate 131 by using the fixing bolt 14, and at this time, the operator completes maintenance of the driving motor 3.

EXAMPLE III

Basically the same as the first embodiment, further:

tip fixedly connected with fixed block 18 that is close to lamp stand 7 on connecting rod 6, one side fixedly connected with connecting block 17 that is close to fixed block 18 on the lamp stand 7, locking bolt 19 is installed and is connected with connecting block 17 bolted connection through locking bolt 19 to the bilateral symmetry on fixed block 18 surface, the one end fixedly connected with locating plate 16 that is close to lamp stand 7 on the bracing piece 8, the top fixedly connected with locating lever 20 of locating plate 16, the lower surface of lamp stand 7 is close to one side of locating lever 20 and has been seted up the constant head tank 21 that supplies locating lever 20 sliding connection, the main shape of looking of locating lever 20 is trapezoidal, the main shape of looking of constant head tank 21 and the main shape of looking of locating lever 20 equal.

Refer to fig. 4.

Operating personnel dismantles through the locking bolt 19 with on the fixed block 18, make the separation of connecting block 17 on fixed block 18 on the connecting rod 6 and the lamp stand 7, operating personnel will stimulate lamp stand 7 again this moment, make the locating lever 20 separation on locating groove 21 and the locating plate 16 of seting up on the lamp stand 7, operating personnel can dismantle lamp stand 7 from the equipment this moment, make things convenient for operating personnel to carry out maintenance treatment to it, and the maintenance is accomplished the back, again with locating groove 21 on the lamp stand 7 and the locating lever 20 complete joint on the locating plate 16, operating personnel can contact connecting block 17 and fixed block 18 this moment, then utilize locking bolt 19 to fix it can, the installation to lamp stand 7 has been accomplished promptly this moment.

The working principle is as follows: when an operator needs to maintain the lamp holder 7 or the solar panel 11, the operator firstly starts the driving motor 3 in the hollow column 1, the output shaft of the driving motor 3 drives the ball screw 4 to rotate, so that the screw slider 5 on the ball screw 4 moves downwards, the connecting rod 6 and the supporting rod 8 penetrating through the sliding groove 9 are driven to move downwards by the screw slider 5 moving downwards, then the lamp holder 7 moves downwards by the connecting rod 6 and the supporting rod 8 moving downwards, after the lamp holder 7 moves to a specified position, the operator detaches the locking bolt 19 on the fixing block 18 to separate the fixing block 18 on the connecting rod 6 from the connecting block 17 on the lamp holder 7, at the moment, the operator pulls the lamp holder 7 again to separate the positioning groove 21 on the lamp holder 7 from the positioning rod 20 on the positioning plate 16, and at the moment, the operator can detach the lamp holder 7 from the equipment, the maintenance treatment is convenient for operators to carry out.

After the maintenance is accomplished, operating personnel is the complete joint of locating lever 20 on 21 and the locating plate 16 locating groove on the lamp stand 7 again, operating personnel can contact connecting block 17 and fixed block 18 this moment, then utilize locking bolt 19 to fix it can, the installation to lamp stand 7 has been accomplished promptly this moment, then adsorb solar energy through solar panel 11 on the equipment, then utilize battery box 12 will absorb solar energy and turn into the electric energy and save, when night, supply power for LED etc. on the lamp stand 7 through battery box 12, thereby improve the illumination for the road surface, practicality when making equipment use increases.

After driving motor 3 damaged, operating personnel dismantles from closing plate 131 in proper order through following four fixing bolt 14, can dismantle closing plate 131 from detecting mouthful 13 in, then operating personnel dismantles with the ring flange 15 of 4 bottoms of ball on the driving motor 3 output shaft, and operating personnel can carry out maintenance to driving motor 3 this moment, further makes operating personnel to the maintenance degree of difficulty decline of equipment.

After the maintenance of operating personnel to driving motor 3 is accomplished, operating personnel lifts up ball 4 earlier, then operating personnel sets up driving motor 3 in the bottom of hollow post 1 inner wall, loosen ball 4 this moment, thereby it is to it with the top of driving motor 3 output shaft and ball 4's bottom, then rotation driving motor 3, make the screw of ring flange 15 on the driving motor 3 output shaft and the ring flange 15 of ball 4 bottom to it, can carry out the flange fastening with driving motor 3 output shaft in ball 4 through ring flange 15 this moment, operating personnel again with closing plate 131 joint at detection mouth 13 inner wall this moment, then it is fixed with closing plate 131 to utilize fixing bolt 14, operating personnel has accomplished driving motor 3's maintenance promptly this moment.

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

Claims

1. The utility model provides a firm efficient adjustable solar street lamp, includes hollow post (1), its characterized in that: the bottom of the hollow column (1) is fixedly connected with a fixing seat (2), the bottom of the inner wall of the hollow column (1) is fixedly connected with a driving motor (3), an output shaft of the driving motor (3) is provided with a ball screw (4), an arc-shaped profile of the ball screw (4) is movably connected with a screw slider (5), the outer profile of the hollow column (1) is provided with a sliding groove (9), one side of the arc-shaped profile of the screw slider (5) is fixedly connected with a connecting rod (6) which penetrates through the sliding groove (9), one end of the connecting rod (6) far away from the screw slider (5) is fixedly connected with a lamp holder (7), the other side of the arc-shaped profile of the screw slider (5) is fixedly connected with a supporting rod (8) which penetrates through the sliding groove (9), and the end part of the supporting rod (8) is contacted with the lower surface of the lamp holder (7), support rods (10) are symmetrically installed on two sides of the upper surface of the lamp holder (7), a solar panel (11) is fixedly connected to the top ends of the support rods (10), and a storage battery box (12) is fixedly connected to the upper surface of the lamp holder (7).

2. The stable and efficient adjustable solar street light as claimed in claim 1, wherein: detection mouth (13) have been seted up on the surface of hollow post (1), the inner wall joint of detection mouth (13) has closing plate (131), both sides fixedly connected with fixing bolt (14) on closing plate (131) surface.

3. The robust and efficient tunable solar street light as defined in claim 1, wherein: and an output shaft of the driving motor (3) is fixedly connected with a flange plate (15) and is in flange connection with the ball screw (4) through the flange plate (15).

4. The stable and efficient adjustable solar street light as claimed in claim 1, wherein: the lamp holder is characterized in that the end part of the connecting rod (6) close to the lamp holder (7) is fixedly connected with a fixing block (18), one side of the lamp holder (7) close to the fixing block (18) is fixedly connected with a connecting block (17), and locking bolts (19) are symmetrically arranged on two sides of the surface of the fixing block (18) and are connected with the connecting block (17) through the locking bolts (19).

5. The stable and efficient adjustable solar street light as claimed in claim 1, wherein: one end of the support rod (8) close to the lamp holder (7) is fixedly connected with a positioning plate (16), the top end of the positioning plate (16) is fixedly connected with a positioning rod (20), and one side of the lower surface of the lamp holder (7) close to the positioning rod (20) is provided with a positioning groove (21) for the positioning rod (20) to be in sliding connection.

6. A robust and efficient tunable solar street light as defined in claim 2, wherein: the number of the fixing bolts (14) is four, and the four fixing bolts (14) are symmetrically arranged on the surface of the sealing plate (131).

7. A robust and efficient tunable solar street light as claimed in claim 5, wherein: the positioning rod (20) is trapezoid in front view shape, and the positioning groove (21) is equal to the positioning rod (20) in front view shape.