CN216288728U

CN216288728U - Storage battery protection device for photovoltaic power generation

Info

Publication number: CN216288728U
Application number: CN202122414615.7U
Authority: CN
Inventors: 崔立鹏; 沈洁; 余海晨; 孙艳; 夏红梅; 司华蓓姣
Original assignee: Tianjin Huanke Xinneng Technology Co ltd; TIANJIN LIGHT INDUSTRY VOCATIONAL TECHNICAL COLLEGE
Current assignee: Tianjin Huanke Xinneng Technology Co ltd; TIANJIN LIGHT INDUSTRY VOCATIONAL TECHNICAL COLLEGE
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-04-12
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a storage battery protection device for photovoltaic power generation, which comprises a protection box, wherein a protective cover is hinged to one side edge of the top of the protection box, a handle is fixedly connected to one side of the protective cover, a locking mechanism is fixedly connected to the middle of the top of the surface of one side of the protection box, displacement mechanisms are arranged at the peripheral corners of the bottom surface of the protection box, a vibration damping mechanism is arranged at the bottom of an inner cavity of the protection box, anti-collision blocks are arranged at the peripheral corners of the bottom of the protection box, and foam plates are attached to the peripheral surface walls of the inner cavity of the protection box: be provided with damping mechanism in order when placing the battery toward the guard box, can be better play the cushioning effect, avoid the battery direct to lead to falling the wound with the bottom of the case contact, wherein contact the bottom of battery through the damping plate, and the damping plate passes through spring and bottom of the case elastic connection, and then the elasticity of spring plays the effect of buffering to placing of battery to better protection battery.

Description

Storage battery protection device for photovoltaic power generation

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a storage battery protection device for photovoltaic power generation.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, and mainly comprises a solar panel (assembly) and a controller. The storage battery is taken as an important part of energy storage in the photovoltaic power generation technology, the protection of the storage battery is very important, the storage battery needs to be placed into the protection box, the storage battery is prone to shaking or even being damaged by collision with the inner wall of the protection box in the process of transporting the storage battery, the existing storage battery protection device has no good buffer mechanism in the process of placing the storage battery, and then when the storage battery is directly placed into the protection box, the storage battery is prone to being damaged by vibration during placement, and the service life of the storage battery is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a storage battery protection device for photovoltaic power generation, and aims to solve the problem that the storage battery protection device in the prior market cannot well protect a storage battery in the transportation process and is easy to cause falling injury when the storage battery is placed.

In order to achieve the purpose, the utility model provides the following technical scheme:

a storage battery protection device for photovoltaic power generation comprises a protection box, wherein a protective cover is hinged to one side edge of the top of the protection box, a handle is fixedly connected to one side of the protective cover, a locking mechanism is fixedly connected to the middle of the top of one side surface of the protection box, displacement mechanisms are mounted on corners around the bottom surface of the protection box, and a vibration damping mechanism is arranged at the bottom of an inner cavity of the protection box;

locking mechanism includes that fixed connection is equipped with two first locking rings in protection case one side surface top middle part, the fixedly connected with of department extends the piece in the middle of the side surface of protective cover, one side fixedly connected with second locking ring of extension piece.

In order to facilitate the movement of the battery protection device, as a preferred embodiment of the present invention: the displacement mechanism is including seting up the screw hole and the equal threaded connection who has the screw thread post of corner all around in guard box bottom surface, and is a plurality of the bottom of screw thread post is all rotated and is connected with the universal wheel.

In order to facilitate the storage displacement mechanism of the battery protection device, the utility model adopts a preferable proposal that: and the other side surface of the protection box is fixedly connected with a containing box.

In order to make the battery protection device convenient to move in cooperation with the displacement mechanism, the utility model adopts a preferable scheme that: the top surface edge of the containing box is fixedly connected with a pull rod.

In order to make the storage battery protection device convenient for avoiding collision injury during transportation, the utility model adopts a preferable scheme that: and the corners around the bottom of the protection box are provided with anti-collision blocks.

In order to better prevent the internal storage battery from being damaged due to the transportation shaking, the storage battery protection device is taken as a preferable scheme of the utility model: the surface walls around the inner cavity of the protection box are all attached with foam boards.

In order to make the storage battery protection device convenient for better protecting the storage battery when the storage battery is placed, the utility model is a preferable scheme that: the damping mechanism comprises a damping groove arranged at the bottom of the inner cavity of the protection box, and the center of the surface of the bottom of the damping groove is elastically connected with a damping plate through a spring.

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

1) the storage battery protection device for photovoltaic power generation is provided with the vibration reduction mechanism, so that when a storage battery is placed in the protection box, a buffering effect can be better played, the storage battery is prevented from being directly contacted with the bottom of the box to cause falling damage, the vibration reduction plate is contacted with the bottom of the storage battery and is elastically connected with the bottom of the box through the spring, and the elastic force of the spring plays a buffering effect on the placement of the storage battery, so that the storage battery is better protected;

2) this battery protection device for photovoltaic power generation all is equipped with the cystosepiment through the inner chamber four walls at the guard box and avoids the battery to be bruised, and in the transportation, the battery takes place to rock and can contact with the cystosepiment to with better protection battery, and the cooperation is located guard box bottom portion anticollision piece all around, with the protection the device that can be better when goods take place sliding collision in the transportation carriage, and then the battery in the better protection the device.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a schematic cross-sectional front view of the present invention;

fig. 4 is an enlarged schematic view of fig. 3 in the area a.

In the figure: 1. a protection box; 2. a protective cover; 3. a locking mechanism; 31. a first locking ring; 32. an extension block; 33. a second locking ring; 4. an anti-collision block; 5. a displacement mechanism; 51. a threaded hole; 52. a threaded post; 53. a universal wheel; 6. a storage box; 7. a pull rod; 8. a vibration reduction mechanism; 81. a spring; 82. a vibration damping plate; 83. a damping groove; 9. a handle; 10. a foam board.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a storage battery protection device for photovoltaic power generation comprises a protection box 1, wherein a protective cover 2 is hinged to one side edge of the top of the protection box 1, a handle 9 is fixedly connected to one side of the protective cover 2, a locking mechanism 3 is fixedly connected to the middle of the top of the surface of one side of the protection box 1, displacement mechanisms 5 are mounted at the peripheral corners of the bottom surface of the protection box 1, and a vibration damping mechanism 8 is arranged at the bottom of an inner cavity of the protection box 1;

the locking mechanism 3 comprises two first locking rings 31 fixedly connected to the middle of the top end of one side surface of the protection box 1, an extension block 32 fixedly connected to the middle of one side surface of the protection cover 2, and a second locking ring 33 fixedly connected to one side of the extension block 32.

Further, displacement mechanism 5 is including seting up in screw hole 51 and the equal threaded connection of guard box 1 bottom surface corner all around screw post 52, and the bottom of a plurality of screw posts 52 is all rotated and is connected with universal wheel 53, inserts and screws through the screw hole 51 that corresponds guard box 1 bottom with the top of screw post 52, and the bottom of screw post 52 is rotated and is connected with universal wheel 53, and then accomplishes displacement mechanism 5's installation, accomplishes installation universal wheel 53 promptly.

Furthermore, a containing box 6 is fixedly connected to the other side surface of the protection box 1, the containing box 6 can be used for containing the collected displacement mechanism 5, and the displacement mechanism 5 can be better protected when the displacement mechanism 5 is not needed to be used, so that people can take the displacement mechanism 5 conveniently.

Further, a pull rod 7 is fixedly connected to the top surface edge of the storage box 6, and the protection device is moved by the pull rod 7 with better cooperation with the displacement mechanism 5.

Furthermore, the bottom peripheral corners of the protection box 1 are provided with the anti-collision blocks 4, and the anti-collision blocks 4 are arranged on the bottom peripheral corners of the protection box 1, so that the protection device is prevented from being damaged by collision due to collision of goods in the transportation process.

Further, the inner chamber of protection box 1 all has laminated cystosepiment 10 all around the table wall, is equipped with cystosepiment 10 through the inner chamber at protection box 1 with better protection battery, when taking place this protection device and shaking promptly, the battery contacts with cystosepiment 10, can not collide the damage battery.

Further, damping mechanism 8 is including seting up the damping tank 83 in the inner chamber bottom of guard box 1, and damping tank 83's bottom surface center department has damping plate 82 through spring 81 elastic connection, contacts the bottom of the battery when putting into through damping plate 82, and damping plate 82 passes through spring 81 and guard box 1 inner chamber bottom elastic connection, and then spring 81 receives extruded elasticity can play certain cushioning effect to the speed of putting into of battery to better protection battery.

The working principle is as follows: when the storage battery protection device for photovoltaic power generation is used, firstly, a user can better protect a storage battery from being damaged by collision in the transportation process by putting the storage battery into the protection box 1, wherein the anti-collision blocks 4 are arranged at the peripheral corners of the bottom of the protection box 1, so that the situation that the storage battery is damaged by collision of goods in the transportation process is better avoided, the storage battery is better protected by arranging the foam plate 10 in the inner cavity of the protection box 1, when the protection device shakes, the storage battery is in contact with the foam plate 10 and cannot be damaged by collision, the storage battery is better protected in the transportation process, the storage battery is conveniently and better placed through the damping mechanism 8, the spring 81 arranged below the damping plate 82 is in elastic connection with the bottom of the inner cavity of the protection box 1 by contacting the bottom of the storage battery when the storage battery is put into the storage battery with the damping plate 82, and further, the spring 81 has a certain damping and buffering effect on the speed of the storage battery when the storage battery is put into the storage battery by the extruded elastic force, make things convenient for personnel's safety place the battery, and then die the device lock through locking mechanism 3, through covering protective cover 2, second locking ring 33 card on the protective cover 2 is gone into in two first locking rings 31 and is died through the padlock, when needs remove the device, the user can accomplish through displacement mechanism 5 and remove, wherein insert and screw through the screw hole 51 that corresponds the top of screw thread post 52 protection box 1 bottom, and the bottom of screw thread post 52 is rotated and is connected with universal wheel 53, accomplish the installation of universal wheel 53, and when need not remove, can accomplish accomodating to displacement mechanism 5 through containing box 6, thereby this protection device uses more convenience and guard effect better.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a battery protection device for photovoltaic power generation, includes guard box (1), its characterized in that: a protective cover (2) is hinged to one side edge of the top of the protective box (1), a handle (9) is fixedly connected to one side of the protective cover (2), a locking mechanism (3) is fixedly connected to the middle of the top of the surface of one side of the protective box (1), displacement mechanisms (5) are mounted at corners around the bottom surface of the protective box (1), and a vibration damping mechanism (8) is arranged at the bottom of an inner cavity of the protective box (1);

locking mechanism (3) are equipped with two first locking rings (31) including fixed connection in guard box (1) side surface top middle part, a side surface middle fixedly connected with of protective cover (2) extends piece (32), one side fixedly connected with second locking ring (33) of extension piece (32).

2. A battery protection apparatus for photovoltaic power generation according to claim 1, characterized in that: the displacement mechanism (5) comprises threaded holes (51) arranged on the peripheral corners of the surface of the bottom of the protection box (1) and threaded columns (52) in threaded connection, and the bottom of each threaded column (52) is connected with a universal wheel (53) in a rotating mode.

3. A battery protection apparatus for photovoltaic power generation according to claim 1, characterized in that: and the other side surface of the protection box (1) is fixedly connected with a containing box (6).

4. A battery protection apparatus for photovoltaic power generation according to claim 3, characterized in that: the top surface edge of the containing box (6) is fixedly connected with a pull rod (7).

5. A battery protection apparatus for photovoltaic power generation according to claim 1, characterized in that: and the corners around the bottom of the protection box (1) are provided with anti-collision blocks (4).

6. A battery protection apparatus for photovoltaic power generation according to claim 1, characterized in that: the foam plates (10) are attached to the peripheral surface walls of the inner cavity of the protection box (1).

7. A battery protection apparatus for photovoltaic power generation according to claim 1, characterized in that:

the damping mechanism (8) comprises a damping groove (83) arranged at the bottom of the inner cavity of the protection box (1), and the center of the surface of the bottom of the damping groove (83) is elastically connected with a damping plate (82) through a spring (81).