CN215378804U

CN215378804U - Convertible photovoltaic power storage portable power source

Info

Publication number: CN215378804U
Application number: CN202120421641.XU
Authority: CN
Inventors: 华前斌; 华涛
Original assignee: Tongling Shuotan Electronic Technology Co ltd
Current assignee: Tongling Shuotan Electronic Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-31
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a turnover photovoltaic power storage mobile power supply, which relates to the technical field of environment-friendly battery auxiliary devices and comprises a device shell and a photovoltaic power storage power supply body, wherein a lifting mechanism is arranged in the device shell; two elevating system all includes the installation piece, two the protective housing is all installed, two near one side edge in the top of installation piece the inside of protective housing all installs the motor, two the output shaft of motor all welds and has first bull stick. According to the photovoltaic power storage power supply body lifting device, the threaded rod is welded at the top of the second rotating rod and rotates in the threaded hole of the threaded hole formed in the outer surface of the photovoltaic power storage power supply body close to the two side edges, so that the photovoltaic power storage power supply body is lifted and lowered, the photovoltaic power storage power supply body is convenient to disassemble, and the device cannot be washed by rainwater.

Description

Convertible photovoltaic power storage portable power source

Technical Field

The utility model relates to the technical field of environment-friendly battery auxiliary devices, in particular to a turnover photovoltaic electricity storage mobile power supply.

Background

The photovoltaic power storage power supply is also called a solar photovoltaic cell, which is called a photovoltaic cell for short, is used for directly converting solar light energy into electric energy, and silicon solar cells which take silicon as a substrate are widely used in the ground photovoltaic system at present and can be divided into monocrystalline silicon, polycrystalline silicon and amorphous silicon solar cells. In the aspects of comprehensive performances such as energy conversion efficiency, service life and the like, monocrystalline silicon and polycrystalline silicon batteries are superior to amorphous silicon batteries, polycrystalline silicon is lower in conversion efficiency than monocrystalline silicon, but is cheaper in price according to application requirements, a group of photovoltaic batteries, called as photovoltaic modules, of which the solar batteries reach certain rated output power and output voltage through certain combination can form arrays of various sizes according to the size and scale of a photovoltaic power station.

However, in the prior art, the photovoltaic cell converts solar energy into electric energy, and then stores and utilizes the electric energy, but in the process of using the photovoltaic cell, the solar energy is generally converted into the electric energy in situ, but in consideration of the actual use situation, the power supply needs to be moved many times, and then other cells are charged, but in consideration of the outdoor uncertain weather, the outdoor weather is sometimes encountered, and the photovoltaic cell is very easily damaged due to rain wash when moving.

SUMMERY OF THE UTILITY MODEL

The photovoltaic cell collecting device aims to overcome the defects in the prior art, and the photovoltaic cell collecting device collects the photovoltaic cell into the interior, prevents rain wash and is convenient to take out.

In order to achieve the purpose, the utility model adopts the following technical scheme: a turnover photovoltaic power storage mobile power supply comprises a device shell and a photovoltaic power storage power supply body, wherein a lifting mechanism is arranged in the device shell; two elevating system all includes the installation piece, two the protective housing is all installed, two near one side edge at the top of installation piece the motor is all installed to the inside of protective housing, two the output shaft of motor has all welded first bull stick, two first bevel gear, two are all established to the one end of first bull stick cover the mounting panel is all installed, two near opposite side edge on the top of installation piece the second bevel gear is all installed through the bearing in the top of mounting panel, and second bevel gear is connected with first bevel gear meshing, two the second bull stick, two are all installed to the inside of second bevel gear the threaded rod has all been welded on the top of second bull stick.

As a preferred embodiment, two telescopic rods are installed at the bottom of the photovoltaic power storage power supply body near the edges of the two sides, and the top ends of the telescopic rods are fixedly connected with the inner bottom surface of the device shell.

By adopting the scheme, the telescopic rod is placed at the bottom of the photovoltaic power storage body, so that the stress area of the photovoltaic power body is increased, and the photovoltaic power body is more stable when being lifted.

As a preferred embodiment, a device base is fixedly mounted at the bottom of the device housing, and universal wheels are mounted at the bottom of the device base near four corners.

By adopting the scheme, the device is moved through the universal wheels.

As a preferred embodiment, two first grooves are formed in the inner surface wall of the device shell near the top edge, and a cover plate is installed inside the device shell near the top edge.

By adopting the scheme, the cover plate is arranged to the inner surface wall of the device shell to be close to the edge of the top part through the structure convenient for disassembly and assembly, so that the effect of blocking rainwater is achieved, and rainwater is prevented from entering the device.

As a preferred embodiment, two equal fixed mounting in the inside of first recess has the spring, two the one end welding of spring has the baffle, two there is the dead lever one side skin weld of baffle, two the second recess has all been seted up to the both sides surface of apron, two the dead lever all with second groove connection.

By adopting the scheme, the fixing rod is installed in the second groove through the force of the spring, and the installation and the disassembly are convenient.

As a preferred embodiment, threaded holes are formed in the outer surface of the photovoltaic power storage power supply body close to the edges of the two sides.

Adopt above-mentioned scheme, make the device go up and down through the screw hole.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the photovoltaic power storage body lifting device, the photovoltaic power storage body is placed inside the device, when the photovoltaic power storage body needs to be taken out, the motor starts to rotate, the motor drives the first rotating rod to rotate when rotating, the first rotating rod drives the first bevel gear to start to rotate, the first bevel gear drives the second bevel gear to start to rotate, the second bevel gear drives the second rotating rod to start to rotate, the threaded rod is welded to the top of the second rotating rod and rotates inside the threaded hole formed in the outer surface of the photovoltaic power storage body, close to the two side edges, so that the photovoltaic power storage body is lifted, the photovoltaic power storage body is convenient to disassemble, and the photovoltaic power storage body cannot be washed by rainwater inside the device.

2. In the utility model, the device moves through the universal wheel, the cover plate is arranged at the top of the device, in order to fix the cover plate, the fixing rod is fixed inside the second groove on the outer surfaces of the two sides of the cover plate through the force of the spring inside the first groove, so that the cover plate is fixed, and the cover plate prevents rainwater from entering the device to damage the battery.

Drawings

Fig. 1 is a schematic diagram of an internal structure of a convertible photovoltaic power storage mobile power supply provided by the utility model;

fig. 2 is an enlarged view of a portion a of fig. 1 of the turnover type photovoltaic power storage mobile power supply provided by the utility model;

fig. 3 is a schematic view of a top view structure of the convertible photovoltaic power storage mobile power supply provided in the utility model.

Illustration of the drawings:

1. a device housing; 2. a photovoltaic power storage power supply body; 3. a lifting mechanism; 301. a protective shell; 302. a motor; 303. mounting blocks; 304. a first rotating lever; 305. a first bevel gear; 306. mounting a plate; 307. a second bevel gear; 308. a second rotating rod; 309. a threaded rod; 4. a threaded hole; 5. a first groove; 6. a spring; 7. a partition plate; 8. fixing the rod; 9. a second groove; 10. a device base; 11. a universal wheel; 12. a cover plate; 13. a telescopic rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the utility model provides a turnover photovoltaic power storage mobile power supply, which includes a device housing 1 and a photovoltaic power storage power supply body 2, wherein a lifting mechanism 3 is installed inside the device housing 1; two elevating system 3 all include installation piece 303, protective housing 301 is all installed near a side edge department at the top of two installation pieces 303, motor 302 is all installed to the inside of two protective housing 301, first bull stick 304 has all been welded to the output shaft of two motor 302, first bevel gear 305 is all established to the one end of two first bull sticks 304 cover, mounting panel 306 is all installed near opposite side edge on the top of two installation pieces 303, second bevel gear 307 is all installed through the bearing in the top of two mounting panel 306, and second bevel gear 307 is connected with first bevel gear 305 meshing, second bull stick 308 is all installed to the inside of two second bevel gear 307, threaded rod 309 has all been welded on the top of two second bull sticks 308.

The effect that its whole embodiment 1 reached does, photovoltaic power storage power supply body 2 is place in the inside of device, when needs take out photovoltaic power storage power supply body 2, motor 302 begins to rotate, motor 302 drives first bull stick 304 and rotates when rotating, first bull stick 304 drives first bevel gear 305 and begins to rotate, first bevel gear 305 drives second bevel gear 307 and begins to rotate, second bevel gear 307 drives second bull stick 308 and begins to rotate, because the top welding of second bull stick 308 has threaded

rod

309, 309 the threaded rod is close to the inside rotation of threaded hole 4 that both sides edge was seted up at the surface of photovoltaic power storage power supply body 2, make photovoltaic power storage power supply body 2 go up and down.

In the embodiment 2, as shown in fig. 1 to 3, two telescopic rods 13 are installed at the bottom of the photovoltaic power storage power supply body 2 near the two side edges, and the top of telescopic link 13 and the inside bottom surface fixed connection of device shell 1, the bottom fixed mounting of device shell 1 has device base 10, device base 10's bottom is close to four corners and all installs universal wheel 11, device shell 1's interior table wall is close to top edge and has seted up two first recesses 5, device shell 1's inside is close to top edge and installs apron 12, the equal fixed mounting in inside of two first recesses 5 has spring 6, the one end welding of two spring 6 has baffle 7, the outer surface welding of one side of two baffle 7 has dead lever 8, second recess 9 has all been seted up to the both sides surface of apron 12, two dead levers 8 all are connected with second recess 9, the surface of photovoltaic power storage body 2 is close to both sides edge and all has seted up threaded hole 4.

The whole embodiment 2 achieves the effect that the device moves through the universal wheel 11, the cover plate 12 is arranged on the top of the device, and in order to fix the cover plate 12, the fixing rod 8 is firstly fixed inside the first groove 5 inside the second groove 9 on the outer surfaces of the two sides of the cover plate 12 through the force of the spring 6, so that the cover plate 12 is fixed.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a convertible photovoltaic power storage portable power source, includes device shell (1) and photovoltaic power storage power body (2), its characterized in that: a lifting mechanism (3) is arranged in the device shell (1);

the two lifting mechanisms (3) comprise mounting blocks (303), protective cases (301) are mounted at the top parts of the two mounting blocks (303) close to one side edge, motors (302) are mounted inside the two protective cases (301), first rotating rods (304) are welded on output shafts of the two motors (302), first bevel gears (305) are sleeved at one ends of the first rotating rods (304), mounting plates (306) are mounted at the top ends of the two mounting blocks (303) close to the other side edge, second bevel gears (307) are mounted at the top ends of the two mounting plates (306) through bearings, and the second bevel gears (307) are meshed with the first bevel gears (305), second rotating rods (308) are installed inside the two second bevel gears (307), and threaded rods (309) are welded at the top ends of the two second rotating rods (308).

2. The convertible photovoltaic power storage portable power source of claim 1, characterized by: the photovoltaic power storage power supply body (2) is characterized in that two telescopic rods (13) are installed at the bottom of the photovoltaic power storage power supply body and close to the edges of the two sides, and the top ends of the telescopic rods (13) are fixedly connected with the bottom surface inside the device shell (1).

3. The convertible photovoltaic power storage portable power source of claim 1, characterized by: the device is characterized in that a device base (10) is fixedly mounted at the bottom of the device shell (1), and universal wheels (11) are mounted at the bottom of the device base (10) close to four corners.

4. The convertible photovoltaic power storage portable power source of claim 1, characterized by: two first grooves (5) are formed in the inner surface wall of the device shell (1) close to the edge of the top, and a cover plate (12) is installed in the device shell (1) close to the edge of the top.

5. The convertible photovoltaic power storage portable power source of claim 4, characterized in that: two the equal fixed mounting in inside of first recess (5) has spring (6), two the one end welding of spring (6) has baffle (7), two one side skin weld of baffle (7) has dead lever (8), two second recess (9), two have all been seted up to the both sides surface of apron (12) dead lever (8) all are connected with second recess (9).

6. The convertible photovoltaic power storage portable power source of claim 1, characterized by: the outer surface of the photovoltaic electricity storage power supply body (2) is provided with threaded holes (4) close to the edges of the two sides.