CN215982345U

CN215982345U - New forms of energy multifunctional street lamp

Info

Publication number: CN215982345U
Application number: CN202122471996.2U
Authority: CN
Inventors: 郑诗文
Original assignee: Fuzhou Hongchen Photoelectric Technology Co ltd
Current assignee: Fuzhou Hongchen Photoelectric Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-08
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a new energy multifunctional street lamp, which comprises a lamp post, wherein the lamp post comprises an inverted cone-shaped post body top and a post body part connected with the inverted cone-shaped post body top, through grooves are formed in two sides between the post body top and the post body part, a cleaning assembly is installed in the post body top, a wind speed sensor and a wind driven generator are respectively arranged on the top surface of the top, a movable frame assembly and a movable driving part are arranged in the lamp post, and two sides of the movable frame assembly penetrate out of the through grooves; according to the new energy multifunctional street lamp, the wind speed sensor, the movable frame component and the movable driving component are matched in the structure, so that when the wind speed is too high in severe weather, the two groups of mounting rods can be automatically combined and furled inwards, the situation that the street lamp is prone to lodging due to too high wind speed can be reduced, and the use safety of the street lamp is guaranteed.

Description

New forms of energy multifunctional street lamp

Technical Field

The utility model relates to the technical field of street lamps, in particular to a new energy multifunctional street lamp.

Background

Street lamps, which refer to lamps providing a road with an illumination function, generally refer to lamps in a road illumination range in traffic illumination, and are widely applied to various places needing illumination. At present, sustainable development of energy and environmental protection are the main concerns of the current society, and new energy road street lamps are gradually adopted in many places. However, many new energy street lamps at present have single structural and functional design, and the new energy street lamps are easily used outdoors for a long time to cause too much dust to cover the solar photovoltaic panel, thereby reducing the photoelectric conversion efficiency thereof, and the street lamps are prone to lodging when placed outdoors in windy weather, so that it is necessary to develop a new energy multifunctional street lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that the existing new energy street lamp is simple in structural design and poor in lodging prevention effect in strong wind days, the utility model provides the new energy multifunctional street lamp.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a new energy multifunctional street lamp comprises a lamp post, wherein the lamp post comprises a column body part connected with a column top in an inverted cone shape, through grooves are arranged on two sides between the top of the column body and the body of the column body, a cleaning component is arranged in the top of the column body, the top surface of the top part is respectively provided with a wind speed sensor and a wind driven generator, the lamp post is internally provided with a movable frame component and a movable driving component, the two sides of the movable frame component penetrate out of the through groove, the movable frame component comprises a fixed frame, a movable frame, a connecting rod and a mounting rod, the fixed frame is arranged in the top of the cylinder body, the two sides of the fixed frame are rotationally connected with the mounting rods, the lower end of the installation rod is hinged with the connecting rod, the lower end of the connecting rod is hinged with the movable frame, the movable frame is connected with the movable driving part, and the installation rod is provided with a photovoltaic panel and a street lamp.

Preferably, the moving driving part comprises a motor and a screw rod, the screw rod is connected to the output end of the motor, and the moving frame is in threaded connection with the screw rod through a screw rod nut installed on the moving frame.

Preferably, the cleaning assembly comprises a water receiving hopper, a water storage tank, a rotary sprayer and a water pump, the water receiving hopper is installed at the upper end of the top of the cylinder, the water storage tank is installed at the lower end of the water receiving hopper, the water pump is installed inside the water storage tank, the input end of the rotary sprayer is connected with the output end of the water pump, and the sprayer of the rotary sprayer is arranged higher than the top of the cylinder.

Preferably, the lamp post is internally provided with a storage battery and a control unit.

Preferably, a photosensitive switch is arranged on the lamp post.

Preferably, the wind speed sensor and the wind power generator are respectively arranged at two opposite ends of the top surface of the top of the column body.

Preferably, the lower end of the column body is connected with a street lamp base.

The utility model has the beneficial effects that:

1. this street lamp is through wherein cooperation between wind speed sensor, movable frame subassembly and the removal driver part, and when the too big severe weather of wind speed, this street lamp can inwards merge and draw in two sets of installation poles automatically to can reduce this street lamp and take place the condition of lodging because of the wind speed is too big easily, guarantee the safe in utilization of this street lamp.

2. This street lamp utilizes the rainwater that the clean subassembly that is provided with therein can spray the cleanness to the photovoltaic board surface through collecting to can reduce the frequency that maintainer maintained this street lamp manual work cleanness.

3. The street lamp is provided with the photovoltaic panel and the wind driven generator, so that wind energy and light energy are converted into electric energy to be stored in the storage battery, and new energy type power supply illumination of the street lamp is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic side view of an embodiment of the present invention;

FIG. 3 is a schematic view of the arrangement of the cleaning assembly in the top of the column in an embodiment of the present invention;

fig. 4 is a control circuit diagram in an embodiment of the present invention.

In the figure: 1-lamp post, 101-column top, 102-column body, 103-through groove, 2-street lamp base, 3-cleaning component, 301-water receiving bucket, 302-water storage tank, 303-rotary spray head, 304-water pump, 4-wind speed sensor, 5-wind driven generator, 6-movable frame component, 601-fixed frame, 602-movable frame, 603-connecting rod, 604-mounting rod, 7-movable driving component, 701-motor, 702-lead screw, 8-photovoltaic panel, 9-street lamp, 10-photosensitive switch, 11-storage battery, 12-control unit.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

Referring to fig. 1 to 4, a new energy multifunctional street lamp comprises a lamp post 1, wherein the lamp post 1 comprises a column top 101 in an inverted cone shape and a column body 102 connected with the column top 101, through grooves 103 are formed in two sides between the column top 101 and the column body 102, a cleaning assembly 3 capable of spraying and cleaning collected rainwater is installed in the column top 101, and an air velocity sensor 4 and a wind driven generator 5 are respectively arranged on the top surface of the top 101; the lamp post 1 is provided with a movable frame assembly 6 and a movable driving part 7, and the two sides of the movable frame assembly 6 penetrate out of the through groove 103. Specifically, the movable frame assembly 6 comprises a fixed frame 601, a movable frame 602, a connecting rod 603 and a mounting rod 604, wherein the fixed frame 601 is mounted in the top 101 of the column body, the mounting rods 604 are rotatably connected to two sides of the fixed frame 601, the lower end of the mounting rod 604 is hinged to the connecting rod 603, the lower end of the connecting rod 603 is hinged to the movable frame 602, the movable frame 602 is connected with a movable driving part 7, and the movable driving part 7 can drive the movable frame 602 to move up and down in the lamp post 1, so that the movable frame assembly 6 can be unfolded and folded; the mounting rod 604 is provided with a photovoltaic panel 8 and a street lamp 9; specifically, the photovoltaic panel 8 is a 15-25W polycrystalline silicon solar photovoltaic panel, and the street lamp 9 is an LED lamp. This street lamp can spray water cleanly to lamp pole 1 and photovoltaic board 8 through clean subassembly 3, through the cooperation between air velocity transducer 4, adjustable shelf subassembly 6 and the removal driver part 7, when the too big bad weather of wind speed, this street lamp can merge two sets of installation poles 604 automatically and draw in to can reduce this street lamp because of the too big condition of taking place the lodging easily of wind speed, guaranteed the safe in utilization of this street lamp.

Referring to fig. 1, the moving driving part 7 includes a motor 701 and a lead screw 702, the lead screw 702 is connected to an output end of the motor 701, and the moving frame 602 is in threaded connection with the lead screw 702 through a lead screw nut mounted thereon.

Referring to fig. 1 and 3, the cleaning assembly 3 includes a water receiving bucket 301, a water storage tank 302, a rotary spray head 303 and a water pump 304, the water receiving bucket 301 is installed at the upper end of the top 101 of the column, the water storage tank 302 is installed at the lower end of the water receiving bucket 301, the water pump 304 is installed inside the water storage tank 302, the input end of the rotary spray head 303 is connected with the output end of the water pump 304, the spray head of the rotary spray head 303 is arranged higher than the top 101 of the column, and the rotary spray head 303 is configured such that the spray range of the spray head can cover the surfaces of the two groups of photovoltaic panels 8, thereby ensuring that the cleaning assembly 3 can spray water on the surfaces of the photovoltaic panels 8 to clean the surfaces of the photovoltaic panels 8, and avoiding reduction of light energy conversion efficiency due to dust covering the surfaces of the photovoltaic panels 8.

Referring to fig. 4, a battery 11 and a control unit 12 are installed inside a lamp post 1. The wind driven generator 5 and the photovoltaic panel 8 are electrically connected with the storage battery 11 through electric energy converters respectively arranged on the wind driven generator and the photovoltaic panel, so that wind energy and light energy are converted into electric energy to be stored in the storage battery 11, and new energy type illumination of the street lamp is achieved.

Referring to fig. 2, a light-sensitive switch 10 is disposed on the lamp post 1, and the light-sensitive switch 10 is used to control the on/off state of the lighting of the street lamp 9.

Referring to fig. 2 and 3, the wind speed sensor 4 and the wind power generator 5 are respectively disposed at opposite ends of the top surface of the column top 101.

Referring to fig. 1 and 2, in order to improve the stability of the street lamp installed on the road, a street lamp base 2 is connected to the lower end of the column body 102.

When the new energy multifunctional street lamp works, the cleaning component 3 arranged in the street lamp can spray rainwater collected in the water storage tank 302 through the water receiving hopper 301 to clean the surface of the photovoltaic panel 8, so that the frequency of manual cleaning and maintenance of the street lamp by maintenance personnel can be reduced; through the cooperation among the wind speed sensor 4, the movable frame assembly 6 and the moving driving part 7, when encountering severe weather with overlarge wind speed, when the wind speed sensor 4 detects that outdoor real-time wind speed is too large (a specific wind speed upper limit value is preset in the control unit 12 through programming), the wind speed sensor 4 triggers the control unit 12, the control unit 12 enables the motor 701 to work, the motor 701 drives the screw rod 702 to rotate, the screw rod 702 drives the movable frame 602 in threaded connection with the screw rod to longitudinally move in the lamp post 1, the movable frame 602 drives the two groups of mounting rods 604 to downwards rotate around the connection points of the mounting rods on the fixing frame 601 through the connecting rod 603, so that the street lamp can automatically inwards merge and fold the two groups of mounting rods 604 to reduce the wind resistance of the street lamp when the wind speed is too large, the situation that the street lamp structure is easily broken or falls down due to the too large outdoor wind speed can be reduced, and the use safety of the street lamp is ensured.

The control circuit in the above structure is common knowledge in the art, and only each element is used without improvement, and the embedded control mode algorithm is also what can be realized by simple programming by those skilled in the art, so the control mode and circuit connection are not explained in detail in the present invention.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a multi-functional street lamp of new forms of energy, includes lamp pole (1), its characterized in that: the lamp post (1) comprises a reversed cone-shaped post top (101) and a post body (102) connected with the inverted cone-shaped post top, through grooves (103) are formed in two sides between the post top (101) and the post body (102), a cleaning assembly (3) is installed in the post top (101), an air speed sensor (4) and a wind driven generator (5) are respectively arranged on the top surface of the top (101), a movable frame assembly (6) and a movable driving part (7) are arranged in the lamp post (1), the through grooves (103) are penetrated out of two sides of the movable frame assembly (6), the movable frame assembly (6) comprises a fixed frame (601), a movable frame (602), a connecting rod (603) and a mounting rod (604), the fixed frame (601) is installed in the post top (101), and the mounting rod (604) is rotatably connected with two sides of the fixed frame (601), the lower end of the mounting rod (604) is hinged with the connecting rod (603), the lower end of the connecting rod (603) is hinged with the moving frame (602), the moving frame (602) is connected with the moving driving part (7), and the mounting rod (604) is provided with a photovoltaic panel (8) and a street lamp (9).

2. The new energy multifunctional street lamp according to claim 1, characterized in that: the moving driving part (7) comprises a motor (701) and a lead screw (702), the lead screw (702) is connected to the output end of the motor (701), and the moving frame (602) is in threaded connection with the lead screw (702) through a lead screw nut arranged on the moving frame.

3. The new energy multifunctional street lamp according to claim 1, characterized in that: the cleaning assembly (3) comprises a water receiving bucket (301), a water storage tank (302), a rotary spray head (303) and a water pump (304), the water receiving bucket (301) is installed at the upper end of the top of the column body (101), the water storage tank (302) is installed at the lower end of the water receiving bucket (301), the water pump (304) is installed inside the water storage tank (302), the input end of the rotary spray head (303) is connected with the output end of the water pump (304), and the spray head of the rotary spray head (303) is arranged at a position higher than the top of the column body (101).

4. The new energy multifunctional street lamp according to claim 1, characterized in that: the lamp post (1) is internally provided with a storage battery (11) and a control unit (12).

5. The new energy multifunctional street lamp according to claim 4, characterized in that: the lamp post (1) is provided with a photosensitive switch (10).

6. The new energy multifunctional street lamp according to claim 1, characterized in that: the wind speed sensor (4) and the wind driven generator (5) are respectively arranged at two opposite ends of the top surface of the column top (101).

7. The new energy multifunctional street lamp according to any one of claims 1 to 6, characterized in that: the lower end of the column body (102) is connected with a street lamp base (2).