CN213019423U

CN213019423U - Municipal works are with energy-conserving street lamp

Info

Publication number: CN213019423U
Application number: CN202022436438.8U
Authority: CN
Inventors: 肖长振; 陈鋆; 严岿; 宋伟立; 蔡章林
Original assignee: Fujian Jingrong Construction Development Co ltd
Current assignee: Fujian Jingrong Construction Development Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-04-20
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to the street lamp field, in particular to an energy-saving street lamp for municipal works, which comprises a base, wherein the inner side of the base is fixedly connected with a battery pack, the inner upper end of a first fixed block is fixedly connected with a first motor, the top end of the first fixed block is fixedly connected with a first fixed rod, the end of a main shaft of the first motor is fixedly connected with a threaded shaft, the outer side of the threaded shaft is spirally connected with a threaded sleeve, the threaded sleeve is connected with the first fixed rod in a sliding way, the top end of the threaded sleeve is fixedly connected with a slide rod, and the top end of the slide rod is fixedly connected with a horizontal plate. The height adjustment of the street lamp can be favorably carried out according to the environment, and the illumination utilization rate can be favorably increased.

Description

Municipal works are with energy-conserving street lamp

Technical Field

The utility model relates to a street lamp field specifically is an energy-conserving street lamp is used to municipal works.

Background

The street lamp is widely applied to various places needing illumination, and the stock of the Chinese street lamp is 2800-3000 thousands. In recent years, the quantity of newly added street lamps is 15% -20% every year, about 300-600 ten thousand street lamps, the quantity of the newly added street lamps is all LED lamps every year, each 1000-2000 yuan is calculated, the annual increment is 30-60 million yuan RMB, and the failure rate of the LED street lamps used for more than 6000 hours is less than 1%. The lighting accounts for 19% of the electricity consumption globally, if the efficiency of the lighting system adopted globally is improved by one time compared with the existing lighting system, half of the electricity consumption and heat removal in Europe are removed, a global independent test is established in the future, and the LED street lamp can save 85% of energy at most.

The energy-saving street lamp for the existing municipal engineering is mostly fixed and not adjustable, is difficult to change the height of the street lamp according to different environments, and can not well improve the illumination utilization rate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving street lamp is used to municipal works to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an energy-saving street lamp for municipal engineering comprises a base, wherein a battery pack is fixedly connected to the inner side of the base, a first fixed block is fixedly connected to the top end of the base, a controller is fixedly connected to the lower end of the inner side of the first fixed block, a first motor is fixedly connected to the upper end of the inner side of the first fixed block, a first fixed rod is fixedly connected to the top end of the first fixed block, a threaded shaft is fixedly connected to the tail end of a main shaft of the first motor, a threaded sleeve is spirally connected to the outer side of the threaded shaft, the threaded sleeve is slidably connected with the first fixed rod, a sliding rod is fixedly connected to the top end of the threaded sleeve, a horizontal plate is fixedly connected to the top end of the sliding rod, a second fixed rod is fixedly connected to the center of the top end of the horizontal plate, a second fixed block is fixedly connected to the center of, the terminal fixedly connected with worm of main shaft of second motor, the outside upper end meshing of worm is connected with the worm wheel, the rear end fixedly connected with third fixed block of worm wheel, the fixed block rotates with the second fixed block to be connected, the top fixedly connected with solar panel of third fixed block, solar panel's front end fixedly connected with fourth fixed block, solar panel's front end right side fixedly connected with third motor, the terminal fixedly connected with lead screw of main shaft of third motor, the outside screwed connection of lead screw has the lead screw sleeve, lead screw sleeve and fourth fixed block sliding connection, the telescopic top fixedly connected with slide of lead screw, slide and solar panel sliding connection, the bottom fixedly connected with brush of slide, brush and solar panel sliding connection.

Preferably, the threaded shaft is located inside the first fixing rod, and the threaded shaft is rotatably connected with the first fixing rod.

Preferably, the number of the slide rods is 2, and the slide rods are slidably connected with the first fixing rod.

Preferably, a fixing piece is fixedly connected to the upper side of the left end of the second fixing rod, and a lamp body is fixedly connected to the lower side of the left end of the fixing piece.

Preferably, the screw rod is located on the inner side of the fourth fixed block and is rotatably connected with the fourth fixed block.

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

1. in the utility model, through the arrangement of the first motor, the threaded shaft, the threaded sleeve, the slide bar, the horizontal plate and the like, the first motor is turned on to drive the threaded shaft to rotate, and the threaded shaft drives the threaded sleeve to rotate and lift in the first fixed rod, so that the height of the lamp body can be changed at will, the height adjustment of the street lamp can be facilitated according to the environment, and the illumination utilization rate can be increased;

2. the utility model discloses in, through the second motor that sets up, the worm wheel, the third motor, the lead screw sleeve, the slide, the brush etc. drive the worm through the second motor and rotate, the worm drives the worm wheel and rotates to make solar panel's angle can change along with solar different positions, drive the lead screw through opening the third motor and rotate, the lead screw drives the lead screw sleeve and rotates, the lead screw sleeve drives the slide motion, and then drive the brush and clear up the solar panel surface, be favorable to improving solar panel's solar energy conversion efficiency.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 5 is a schematic view of the mounting structure of the slide board of the present invention.

In the figure: 1-base, 2-battery pack, 3-first fixed block, 4-controller, 5-first motor, 6-first fixed rod, 7-threaded shaft, 8-threaded sleeve, 9-sliding rod, 10-horizontal plate, 11-second fixed rod, 12-fixed piece, 13-lamp body, 14-second fixed block, 15-second motor, 16-worm, 17-worm wheel, 18-third fixed block, 19-solar panel, 20-fourth fixed block, 21-third motor, 22-screw rod, 23-screw rod sleeve, 24-sliding plate and 25-brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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

an energy-saving street lamp for municipal engineering comprises a base 1, a battery pack 2 is fixedly connected to the inner side of the base 1, a first fixing block 3 is fixedly connected to the top end of the base 1, a controller 4 is fixedly connected to the lower end of the inner side of the first fixing block 3, a first motor 5 is fixedly connected to the upper end of the inner side of the first fixing block 3, a first fixing rod 6 is fixedly connected to the top end of the first fixing block 3, a threaded shaft 7 is fixedly connected to the tail end of a main shaft of the first motor 5, a threaded sleeve 8 is spirally connected to the outer side of the threaded shaft 7, the threaded sleeve 8 is slidably connected with the first fixing rod 6, a sliding rod 9 is fixedly connected to the top end of the threaded sleeve 8, a horizontal plate 10 is fixedly connected to the top end of the sliding rod 9, a second fixing rod 11 is fixedly connected to the top end of the horizontal plate 10, a second fixing block 14 is, the terminal fixedly connected with worm 16 of main shaft of second motor 15, the outside upper end meshing of worm 16 is connected with worm wheel 17, the rear end fixedly connected with third fixed block 18 of worm wheel 17, fixed block 18 rotates with second fixed block 14 and is connected, the top fixedly connected with solar panel 19 of third fixed block 18, the front end fixedly connected with fourth fixed block 20 of solar panel 19, the front end right side fixedly connected with third motor 21 of solar panel 19, the terminal fixedly connected with lead screw 22 of main shaft of third motor 21, the outside screwed connection of lead screw 22 has lead screw sleeve 23, lead screw sleeve 23 and fourth fixed block 20 sliding connection, the top fixedly connected with slide 24 of lead screw sleeve 23, slide 24 and solar panel 19 sliding connection, the bottom fixedly connected with brush 25 of slide 24, brush 25 and solar panel 19 sliding connection.

The threaded shaft 7 is positioned on the inner side of the first fixing rod 6, and the threaded shaft 7 is rotatably connected with the first fixing rod 6, so that the threaded shaft 7 can rotate more stably; the number of the sliding rods 9 is 2, the sliding rods 9 are connected with the first fixing rod 6 in a sliding mode, and the horizontal plate 10 is driven to ascend through the ascending of the sliding rods 9, so that the height of the second fixing rod 11 is adjusted; a fixing piece 12 is fixedly connected to the upper side of the left end of the second fixing rod 11, a lamp body 13 is fixedly connected to the lower side of the left end of the fixing piece 12, and the lamp body 13 is an LED bulb, so that the energy-saving efficiency can be improved; the screw rod 22 is located on the inner side of the fourth fixed block 20, the screw rod 22 is rotatably connected with the fourth fixed block 20, and the screw rod sleeve 23 can be driven to slide through the rotation of the screw rod 22.

The working process is as follows: all electrical appliances in the device are internally connected with a power supply, the device absorbs solar energy through a solar panel 19 and converts the solar energy into electric energy, and then the electric energy is stored in a battery pack 2, the battery pack 2 provides power for the electrical appliances in the device, a controller 4 can enable the electrical appliances in the device to be opened and used according to a program, by opening a first motor 5, the first motor 5 drives a threaded shaft 7 to rotate, the first threaded shaft 7 drives a threaded sleeve 8 to rotate and lift in a first fixing rod 6, so as to drive a sliding rod 9 to synchronously move, the sliding rod 9 drives a horizontal plate 10 and a second fixing rod 11 to lift, so as to adjust the height of a lamp body 13, by opening a second motor 15, the second motor 15 drives a worm 16 to rotate, the worm 16 drives a worm wheel 17 to rotate, so as to change the angle of the solar panel 19, so as to improve the contact area with sunlight at each moment, and be beneficial to improving, by turning on the third motor 21, the third motor 21 drives the screw rod 22 to rotate, and the screw rod 22 drives the screw rod sleeve 23 to rotate and slide in the fourth fixing block 20, so as to further drive the sliding plate 24 to slide, thereby driving the brush 25 to clean the upper surface of the solar panel 19.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving street lamp is used in municipal works, includes base (1), its characterized in that: the battery pack is characterized in that a battery pack (2) is fixedly connected to the inner side of the base (1), a first fixed block (3) is fixedly connected to the top end of the base (1), a controller (4) is fixedly connected to the lower end of the inner side of the first fixed block (3), a first motor (5) is fixedly connected to the upper end of the inner side of the first fixed block (3), a first fixed rod (6) is fixedly connected to the top end of the first fixed block (3), a threaded shaft (7) is fixedly connected to the tail end of a spindle of the first motor (5), a threaded sleeve (8) is spirally connected to the outer side of the threaded shaft (7), the threaded sleeve (8) is slidably connected with the first fixed rod (6), a sliding rod (9) is fixedly connected to the top end of the threaded sleeve (8), a horizontal plate (10) is fixedly connected to the top end of the sliding rod (9), and a second fixed rod (11), the solar energy collecting device is characterized in that a second fixed block (14) is fixedly connected to the center of the top end of the second fixed rod (11), a second motor (15) is fixedly connected to the front end of the second fixed block (14), a worm (16) is fixedly connected to the tail end of a main shaft of the second motor (15), a worm wheel (17) is connected to the upper end of the outer side of the worm (16) in a meshed mode, a third fixed block (18) is fixedly connected to the rear end of the worm wheel (17), the fixed block (18) is rotatably connected with the second fixed block (14), a solar panel (19) is fixedly connected to the top end of the third fixed block (18), a fourth fixed block (20) is fixedly connected to the front end of the solar panel (19), a third motor (21) is fixedly connected to the right side of the front end of the solar panel (19), a lead screw (22) is fixedly connected to the tail end of, screw rod sleeve (23) and fourth fixed block (20) sliding connection, the top fixedly connected with slide (24) of screw rod sleeve (23), slide (24) and solar panel (19) sliding connection, the bottom fixedly connected with brush (25) of slide (24), brush (25) and solar panel (19) sliding connection.

2. The energy-saving street lamp for municipal engineering according to claim 1, characterized in that: the threaded shaft (7) is located on the inner side of the first fixing rod (6), and the threaded shaft (7) is rotatably connected with the first fixing rod (6).

3. The energy-saving street lamp for municipal engineering according to claim 1, characterized in that: the number of the sliding rods (9) is 2 in total, and the sliding rods (9) are connected with the first fixing rod (6) in a sliding mode.

4. The energy-saving street lamp for municipal engineering according to claim 1, characterized in that: the lamp is characterized in that a fixing piece (12) is fixedly connected to the upper side of the left end of the second fixing rod (11), and a lamp body (13) is fixedly connected to the lower side of the left end of the fixing piece (12).

5. The energy-saving street lamp for municipal engineering according to claim 1, characterized in that: the screw rod (22) is located on the inner side of the fourth fixing block (20), and the screw rod (22) is rotatably connected with the fourth fixing block (20).