CN220730393U - Lithium battery leakage detection device - Google Patents

Abstract

The utility model discloses a lithium battery leakage detection device which comprises a box body and an inductor, wherein the right side of the box body is fixedly connected with a handle, the interior of the box body is movably connected with a first adjusting component, the first adjusting component comprises a mounting rod, the left end of the mounting rod is movably connected with a second adjusting component, and the second adjusting component comprises a mounting block. According to the utility model, the double-shaft motor is started to drive the two threaded rods to rotate, the threaded sleeves are limited by the guide rails when moving, so that the threaded sleeves linearly move when the threaded rods rotate, and the two inductors are driven to do opposite movement by the connecting rod after the threaded sleeves move, so that the distance between the two inductors can be adjusted by starting the double-shaft motor, and the positions of the box body and the handle are not required to be moved, so that the inductors can be freely adjusted in a narrow space.

Description

Lithium battery leakage detection device

Technical Field

The utility model relates to the technical field of battery leakage detection, in particular to a lithium battery leakage detection device.

Background

Through the electric leakage detector can detect whether the lithium cell leaks electricity, through retrieving, chinese patent No. CN212905335U discloses a lithium cell electric leakage detection device, the power distribution box comprises a box bod, the box body inner wall rotates and is connected with the threaded rod, threaded rod surface threaded connection has the nut piece, nut piece top fixedly connected with second connecting rod, when detecting, the user rotates the carousel and makes the threaded rod rotate and promote the nut piece to remove, when two inductors remove the lithium cell that needs to detect, according to the width of battery, make first connecting rod paste and lean on battery one side, pull the third connecting rod again and make the connecting axle outwards tensile from the dead lever inside to the battery opposite side, two inductors begin to detect when reaching the battery opposite side, detect the result of electric leakage and can show on the display, the one end that the display sets up and is close to the handle facilitates the user and observe the change of data on the display when detecting, and then judge that the battery that the position leaks electricity, it stretches into inside equipment to detect to have avoided the user's arm, the security when having improved the detection efficiency.

The position of two inductors is required to be adjusted according to the width of the lithium battery when the device is used, the box body is driven to move through the handheld handle to finish the adjustment of the positions of the two inductors during specific adjustment, but the box body cannot move greatly due to small space when the lithium battery in the equipment is detected, and further the adjustment of the positions of the inductors cannot be finished, and the device can be used for moving the inductors only by manually rotating the turntable back and forth during use, so that the device is complex in operation and inconvenient to use.

Disclosure of Invention

The utility model aims to provide a lithium battery leakage detection device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lithium battery electric leakage detection device, includes box body and inductor, the right side fixedly connected with handle of box body, the inside swing joint of box body has adjusting part one, adjusting part one includes the installation pole, the left end swing joint of installation pole has adjusting part two, adjusting part two includes the installation piece.

Preferably, the right side surface fixedly connected with servo motor of box body, the one end of servo motor output shaft has fixedly cup jointed threaded rod one, threaded rod one's surface threaded connection has the movable block, the lower extreme fixedly connected with connecting block of movable block, the inside bottom fixedly connected with limiting plate of box body, the spacing groove has been seted up to the upper end of limiting plate.

Preferably, the connecting block is in sliding connection with the limiting plate, the mounting rod is in sliding connection with the box body, and the mounting rod is fixedly connected with the moving block.

Preferably, the left end fixedly connected with biax motor of installation pole, the output shaft of biax motor has fixedly sleeved with threaded rod two, the equal fixedly connected with guide rail in upper and lower both ends of installation piece, the one end fixedly connected with limiting plate that the installation piece was kept away from to the guide rail, threaded rod two's surface screw thread connection has the thread bush, the surface fixedly connected with connecting rod of thread bush.

Preferably, the installation block is fixedly connected with the installation rod, and the inductor is fixedly connected with the connecting rod.

Preferably, the guide rail is in sliding connection with the threaded sleeve, and the threaded rod II, the threaded sleeve and the connecting rod are all provided with two.

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

1. the first threaded rod is driven to rotate by starting the servo motor, the moving block is driven to move along with the rotation of the first threaded rod, the installation rod is driven to move synchronously after the moving block moves, and the inductor is driven to move through the installation rod, so that the inductor enters the equipment to perform electric leakage detection on the lithium battery, the effect of automatically adjusting the position of the inductor is achieved by setting the first adjusting component, manual adjustment is not needed, and the use is convenient;

2. the two threaded rods are driven to rotate through the starting double-shaft motor, the threaded sleeves are limited through the guide rails when moving, the threaded sleeves linearly move when the threaded rods rotate, and the threaded sleeves move and then drive the two inductors to do back-to-back movement through the connecting rods, so that the distance between the two inductors can be adjusted through the starting double-shaft motor, the positions of the box body and the handle are not required to be moved, and the inductors can be freely adjusted in a narrow space.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a structure of an adjusting assembly according to the present utility model;

FIG. 3 is a schematic view of a second main structure of the adjusting assembly of the present utility model;

fig. 4 is a schematic diagram of two parts of the structure of the adjusting assembly of the present utility model.

In the figure: 1. a case body; 2. a handle; 3. an inductor; 4. an adjusting component I; 5. an adjusting component II; 401. a servo motor; 402. a first threaded rod; 403. a moving block; 404. a connecting block; 405. a limiting plate; 406. a limit groove; 407. a mounting rod; 501. a biaxial motor; 502. a second threaded rod; 503. a mounting block; 504. a guide rail; 505. a limiting disc; 506. a thread sleeve; 507. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a lithium battery electric leakage detection device, includes box body 1 and inductor 3, the right side fixedly connected with handle 2 of box body 1, and the inside swing joint of box body 1 has adjusting part one 4, and adjusting part one 4 includes installation pole 407, and the left end swing joint of installation pole 407 has adjusting part two 5, and adjusting part two 5 include installation piece 503.

Further, servo motor 401 is fixedly connected with the right side surface of box body 1, threaded rod one 402 has been cup jointed to servo motor 401 output shaft's one end fixed, and threaded rod one 402's surface threaded connection has movable block 403, and movable block 403's lower extreme fixedly connected with connecting block 404, the inside bottom fixedly connected with limiting plate 405 of box body 1, limiting groove 406 has been seted up to limiting plate 405's upper end.

Further, the connection block 404 is slidably connected with the limiting plate 405, the mounting rod 407 is slidably connected with the box body 1, the mounting rod 407 is fixedly connected with the moving block 403, and the size of the limiting groove 406 is matched with the size of the connection block 404.

Further, the left end fixedly connected with biax motor 501 of installation pole 407, the output shaft of biax motor 501 has fixedly sleeved with threaded rod two 502, the equal fixedly connected with guide rail 504 in both ends about installation piece 503, the one end fixedly connected with spacing dish 505 of installation piece 503 is kept away from to guide rail 504, threaded rod two 502's surface threaded connection has screw sleeve 506, screw sleeve 506's surface fixedly connected with connecting rod 507 prevents through setting up spacing dish 505 that screw sleeve 506 and guide rail 504 break away from.

Further, the mounting block 503 is fixedly connected to the mounting rod 407, and the inductor 3 is fixedly connected to the connecting rod 507.

Further, the guide rail 504 is slidably connected with the threaded sleeve 506, and the threaded rod two 502, the threaded sleeve 506 and the connecting rod 507 are respectively provided with two, so that the threaded sleeve 506 is limited by arranging the guide rail 504, and the threaded sleeve 506 is prevented from rotating when moving.

Working principle:

when the lithium battery electric leakage detection device is used, the first threaded rod 402 is driven to rotate by starting the servo motor 401, the moving block 403 moves along with the rotation of the first threaded rod 402, the limiting plate 405 is arranged to enable the moving block 403 to drive the connecting block 404 to slide in the limiting groove 406 during movement, the moving block 403 is limited to enable the moving block 403 to move linearly, the mounting rod 407 is driven to move synchronously after the moving block 403 moves, the inductor 3 is driven to move through the mounting rod 407, so that the inductor 3 enters the device to perform electric leakage detection on the lithium battery, the effect of automatically adjusting the position of the inductor 3 is achieved by arranging the first adjusting component 4, manual adjustment is not needed, and the use is convenient;

through starting biax motor 501 and driving two threaded rods two 502 rotation, threaded sleeve 506 is spacing through guide rail 504 when moving, and threaded sleeve 506 rectilinear movement when threaded rod two 502 rotate like this, threaded sleeve 506 moves the back and drives two inductors 3 through connecting rod 507 and do the motion of being in opposite directions, can adjust the interval of two inductors 3 through starting biax motor 501 like this, need not to remove the position of box body 1 and handle 2 for inductor 3 also can freely be adjusted in narrow and small space.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (6)

1. The utility model provides a lithium cell electric leakage detection device, its characterized in that, includes box body (1) and inductor (3), the right side fixedly connected with handle (2) of box body (1), the inside swing joint of box body (1) has adjusting part one (4), adjusting part one (4) include installation pole (407), the left end swing joint of installation pole (407) has adjusting part two (5), adjusting part two (5) include installation piece (503).

2. The lithium battery leakage detection device according to claim 1, wherein: the automatic feeding device is characterized in that a servo motor (401) is fixedly connected to the outer surface of the right side of the box body (1), a first threaded rod (402) is fixedly sleeved at one end of an output shaft of the servo motor (401), a moving block (403) is connected to the surface of the first threaded rod (402) in a threaded mode, a connecting block (404) is fixedly connected to the lower end of the moving block (403), a limiting plate (405) is fixedly connected to the inner bottom end of the box body (1), and a limiting groove (406) is formed in the upper end of the limiting plate (405).

3. The lithium battery leakage detection device according to claim 2, wherein: the connecting block (404) is in sliding connection with the limiting plate (405), the mounting rod (407) is in sliding connection with the box body (1), and the mounting rod (407) is fixedly connected with the moving block (403).

4. The lithium battery leakage detection device according to claim 1, wherein: the left end fixedly connected with biax motor (501) of installation pole (407), the output shaft of biax motor (501) has fixedly sleeved with threaded rod two (502), the equal fixedly connected with guide rail (504) in upper and lower both ends of installation piece (503), one end fixedly connected with limiting disc (505) of installation piece (503) is kept away from to guide rail (504), the surface threaded connection of threaded rod two (502) has thread bush (506), the surface fixedly connected with connecting rod (507) of thread bush (506).

5. The lithium battery leakage detection device according to claim 1, wherein: the installation block (503) is fixedly connected with the installation rod (407), and the inductor (3) is fixedly connected with the connecting rod (507).

6. The lithium battery leakage detection device according to claim 4, wherein: the guide rail (504) is in sliding connection with the threaded sleeve (506), and the threaded rod II (502), the threaded sleeve (506) and the connecting rod (507) are all provided with two.