CN213212268U

CN213212268U - Novel lithium battery storage device

Info

Publication number: CN213212268U
Application number: CN202021931478.3U
Authority: CN
Inventors: 陈小春
Original assignee: Dawu Shengyuan Lithium Technology Co ltd
Current assignee: Dawu Shengyuan Lithium Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-05-14
Anticipated expiration: 2030-09-07

Abstract

A novel lithium battery storage device comprises a storage trolley, wherein a supporting plate is fixedly arranged in the storage trolley, a mounting plate is arranged on the supporting plate in a sliding manner, a first spring is connected between the mounting plate and the supporting plate, two clamping plates are arranged on the mounting plate in a sliding manner, a double-rotating-direction screw rod is rotatably arranged on the mounting plate, the two clamping plates are in threaded connection with two ends of the double-rotating-direction screw rod, a clamping plate is arranged on the inner surface of the clamping plate in a sliding manner, a second spring is connected between the clamping plate and the clamping plate, the double-rotating-direction screw rod of the lithium battery storage device drives the clamping plate to slide, so that the clamping plate can clamp and fix lithium batteries of different models and sizes, the second spring is connected between the clamping plate and the clamping plate, the lithium batteries are prevented from being damaged by the second spring, and buffering longitudinal impact on the lithium battery in the moving process.

Description

Novel lithium battery storage device

Technical Field

The utility model belongs to the technical field of the lithium cell technique and specifically relates to a novel lithium cell storage device is related to.

Background

Lithium batteries (Lithium batteries) refer to batteries in which the electrochemical system contains Lithium (including metallic Lithium, Lithium alloys and Lithium ions, Lithium polymers). Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium metal batteries are generally non-rechargeable and contain lithium in a metallic state. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. Most of lithium batteries are used for electric vehicles, such as the existing sharing bicycle, are upgraded into electric type by initial pedal type, great convenience is brought for the trip of people, the lithium batteries need to be replaced in time when the electricity is used up, the lithium batteries need to be moved frequently, however, the lithium batteries in the prior art are often stacked together when being moved, the lithium batteries collide with each other easily, and a novel lithium battery storage device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a novel lithium cell storage device is used for solving above-mentioned problem.

In order to achieve the purpose, the utility model relates to a novel lithium battery storage device, including the storage dolly, the storage dolly internal fixation is equipped with the backup pad, it is equipped with the mounting panel to slide in the backup pad, be connected with spring one between mounting panel and the backup pad, it is equipped with two splint to slide on the mounting panel, rotate on the mounting panel and install the bispin to screw rod, two splint threaded connection is at the both ends of bispin to screw rod, the internal surface slip of splint is equipped with the clamp plate, be connected with spring two between clamp plate and the splint, install fan and pressure switch in the backup pad, pressure switch and fan electricity are connected, pressure switch and fan setting are in the below of mounting panel, the quantity of pressure switch and fan and mounting panel equals and the position is corresponding.

Preferably, the end fixing of the double-rotation-direction screw rod is provided with a handle, the side face of the double-rotation-direction screw rod is provided with a fixing bayonet, the mounting plate is provided with a fixing insertion rod in a sliding mode, a third spring is connected between the fixing insertion rod and the mounting plate, and the head of the fixing insertion rod is inserted into the fixing bayonet in a sliding mode.

Preferably, the fans are connected in series with the pressure switch, the fans are connected in parallel, and a fan power supply is installed in the storage trolley.

Preferably, a buffer spring is connected between the pressure switch and the support plate.

Has the advantages that:

1. the utility model discloses the rotation of bispin screw rod drives splint slip, makes splint can carry out the centre gripping to the lithium cell of different models size and fix;

2. the second spring is connected between the clamping plate and the clamping plate, and the lithium battery is prevented from being damaged by clamping through the second spring;

3. the utility model discloses the lithium cell is fixed on the mounting panel, is connected with spring one between mounting panel and the backup pad, through the setting of spring one, cushions the vertical impact that the lithium cell received in the removal process;

4. by arranging the fan and the pressure switch, after the lithium battery is placed on the mounting plate, the mounting plate slides downwards and presses the pressure switch under the action of gravity, so that the fan is automatically started to dissipate heat;

5. the utility model discloses pressure switch slides and sets up in the backup pad, and connects through buffer spring between pressure switch and the backup pad, jolts when the storage dolly, and when the mounting panel slided downwards suddenly, pressure switch can slide downwards, can protect pressure switch.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of a partial structure of the present invention.

Fig. 4 is a schematic diagram of a fan circuit according to the present invention.

In the figure: the device comprises a storage trolley 1, a supporting plate 2, a mounting plate 3, a first spring 4, a clamping plate 5, a double-rotation-direction screw 6, a clamping plate 7, a second spring 8, a fan 9, a pressure switch 10, a handle 11, a fixing bayonet 12, a fixing inserted link 13, a third spring 14, a fan power supply 15 and a buffer spring 16.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

As shown in figures 1-4, a novel lithium battery storage device comprises a storage trolley 1, a support plate 2 is fixedly arranged in the storage trolley 1, a mounting plate 3 is slidably arranged on the support plate 2, a first spring 4 is connected between the mounting plate 3 and the support plate 2, two clamping plates 5 are slidably arranged on the mounting plate 3, a double-turning screw 6 is rotatably arranged on the mounting plate 3, the two clamping plates 5 are in threaded connection with two ends of the double-turning screw 6, a clamping plate 7 is slidably arranged on the inner surface of the clamping plate 5, a second spring 8 is connected between the clamping plate 7 and the clamping plate 5, a fan 9 and a pressure switch 10 are arranged on the support plate 2, the pressure switch 10 is electrically connected with the fan 9, the pressure switch 10 and the fan 9 are arranged below the mounting plate 3, the pressure switch 10 and the fan 9 are equal in number and correspond to the mounting plate 3 in position, the double-, make splint 5 can carry out the centre gripping to the lithium cell of different model sizes fixed, be connected with spring two 8 between splint 7 and the splint 5, setting through spring two 8, prevent that the lithium cell from being pressed from both sides badly, the lithium cell is fixed on mounting panel 3, be connected with spring one 4 between mounting panel 3 and the backup pad 2, setting through spring one 4, cushion the vertical impact that the lithium cell received in the removal process, setting through fan 9 and pressure switch 10, after the lithium cell was put to mounting panel 3, under the action of gravity, mounting panel 3 slides down and presses pressure switch 10, make fan 9 open automatically, dismantle the back when the lithium cell from mounting panel 3, mounting panel 3 upwards slides and pressure switch 10 separates, fan 9 self-closing.

The fixed handle 11 that is equipped with in the tip of bispin to screw rod 6, and the side of bispin to screw rod 6 is equipped with fixed bayonet 12, and the slip is equipped with fixed inserted bar 13 on the mounting panel 3, is connected with spring three 14 between fixed inserted bar 13 and the mounting panel 3, and the head of fixed inserted bar 13 slides and inserts in fixed bayonet 12, and through the setting of fixed inserted bar 13, inserts fixed inserted bar 13 and fixes bayonet 12 and can fix the rotation of bispin to screw rod 6.

The fans 9 and the pressure switches 10 are connected in series, the fans 9 are connected in parallel, the fan power supply 15 is installed in the storage trolley 1, the pressure switches 10 control the opening and closing of the corresponding fans 9, and the fans 9 are independently arranged and do not interfere with each other.

Be connected with buffer spring 16 between pressure switch 10 and the backup pad 2, pressure switch 10 slides and sets up in backup pad 2, when there is not the lithium cell on mounting panel 3, mounting panel 3 and pressure switch 10 separation, after putting the lithium cell, under the action of gravity of lithium cell, mounting panel 3 keeps contacting with pressure switch 10, fan 9 circular telegram keeps opening, pressure switch 10 slides and sets up in backup pad 2, and connect through buffer spring 16 between pressure switch 10 and the backup pad 2, jolt when storage dolly 1, when mounting panel 3 slides downwards suddenly, pressure switch 10 can slide downwards, can protect pressure switch 10.

The working principle is as follows: the utility model discloses two screw rods 6 of turning to rotate and drive splint 5 and slide, make splint 5 can carry out the centre gripping fixed to lithium cell of different models size, be connected with spring two 8 between splint 7 and the splint 5, through the setting of spring two 8, prevent that the lithium cell from being pressed from both sides bad, the lithium cell is fixed on mounting panel 3, be connected with spring one 4 between mounting panel 3 and the backup pad 2, through the setting of spring one 4, cushion the longitudinal shock that the lithium cell received in the removal process, through the setting of fan 9 and pressure switch 10, after the lithium cell was put to mounting panel 3, under the effect of gravity, mounting panel 3 slides downwards and presses pressure switch 10, make fan 9 open automatically, dispel the heat, pressure switch 10 slides and sets up on backup pad 2, and connect through buffer spring 16 between pressure switch 10 and the backup pad 2, when storage dolly 1 jolts, when the mounting plate 3 suddenly slides downwards, the pressure switch 10 can slide downwards, and the pressure switch 10 can be protected.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel lithium battery storage device comprises a storage trolley (1) and is characterized in that a support plate (2) is fixedly arranged in the storage trolley (1), a mounting plate (3) is arranged on the support plate (2) in a sliding mode, a first spring (4) is connected between the mounting plate (3) and the support plate (2), two clamping plates (5) are arranged on the mounting plate (3) in a sliding mode, a double-rotation-direction screw rod (6) is installed on the mounting plate (3) in a rotating mode, the two clamping plates (5) are connected to two ends of the double-rotation-direction screw rod (6) in a threaded mode, a clamping plate (7) is arranged on the inner surface of each clamping plate (5) in a sliding mode, a second spring (8) is connected between each clamping plate (7) and the corresponding clamping plate (5), a fan (9) and a pressure switch (10) are installed on the support plate (2), and, the pressure switches (10) and the fans (9) are arranged below the mounting plate (3), and the pressure switches (10), the fans (9) and the mounting plate (3) are equal in number and correspond in position.

2. The novel lithium battery storage device as claimed in claim 1, wherein a handle (11) is fixedly arranged at the end of the double-rotation-direction screw (6), a fixing bayonet (12) is arranged on the side surface of the double-rotation-direction screw (6), a fixing insertion rod (13) is slidably arranged on the mounting plate (3), a spring III (14) is connected between the fixing insertion rod (13) and the mounting plate (3), and the head of the fixing insertion rod (13) is slidably inserted in the fixing bayonet (12).

3. The novel lithium battery storage device as claimed in claim 1, characterized in that the fans (9) and the pressure switch (10) are connected in series, the fans (9) are connected in parallel, and a fan power supply (15) is installed in the storage trolley (1).

4. A new lithium battery storage device as claimed in claim 1, characterized in that a buffer spring (16) is connected between the pressure switch (10) and the support plate (2).