CN214150467U - Lithium battery detection device convenient to adjust - Google Patents
Lithium battery detection device convenient to adjust Download PDFInfo
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- CN214150467U CN214150467U CN202022738781.8U CN202022738781U CN214150467U CN 214150467 U CN214150467 U CN 214150467U CN 202022738781 U CN202022738781 U CN 202022738781U CN 214150467 U CN214150467 U CN 214150467U
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- lithium battery
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- sleeve
- convex lens
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Abstract
The utility model discloses a belong to lithium battery testing technical field, specifically be a lithium battery testing device convenient to adjust, its technical scheme is: including support column and support frame, be equipped with the breach on the support column, support column bottom outer wall welding the support frame, be equipped with the lead screw in the support column inner chamber, all through bearing fixed mounting in lead screw top and bottom on the support column inner wall, lead screw bottom outer wall cup joints from the driving wheel, connect the action wheel from the driving wheel meshing, the beneficial effects of the utility model are that: the lithium cell that is surveyed can be stable reciprocates for the observation distance of people's eye can be adjusted, thereby be convenient for find out best observation distance, make and survey the testing effect better, convex lens one and convex lens two have formed the microscopical function of type, make the lithium cell that is detected enlarged, make the craze that the naked eye can not detect also by fine detection, the more accurate of detection.
Description
Technical Field
The utility model relates to a lithium cell detects and technical field, concretely relates to lithium cell detection device convenient to adjust.
Background
In order to ensure the use safety of the lithium ion battery, organizations at home and abroad set corresponding safety detection standards of various lithium ion batteries; the appearance of the lithium battery needs to be detected to detect whether cracks and breakage exist on the surface of the lithium battery.
When traditional mode detected the lithium cell, the handheld flashlight of testing personnel was surveyed the lithium cell, and what this kind of mode exists is not enough to have: the handheld flashlight is low in stability and labor-wasting, small cracks are difficult to observe only by naked eyes, the detection precision is low, and the detection efficiency is low.
Therefore, it is necessary to invent a lithium battery detection device which is convenient to adjust.
SUMMERY OF THE UTILITY MODEL
For this, the utility model provides a lithium cell detection device convenient to adjust is through setting up the sleeve and observing a section of thick bamboo to install convex lens one and convex lens two respectively in the sleeve and an observation section of thick bamboo, enlarge lithium cell surface, thereby be convenient for observe tiny crackle, and with the LED lamp setting at the sleeve, solved the not enough of current lithium cell detection mode existence.
In order to achieve the above object, the present invention provides the following technical solutions:
a lithium battery detection device convenient to adjust comprises a support column and a support frame, wherein a notch is formed in the support column, the outer wall of the bottom of the support column is welded on the support frame, a lead screw is arranged in an inner cavity of the support column, the top and the bottom of the lead screw are fixedly arranged on the inner wall of the support column through bearings, the outer wall of the bottom end of the lead screw is sleeved with a driven wheel, the driven wheel is meshed with a driving wheel, the output end of a servo motor is sleeved on the inner wall of the driving wheel, the outer wall of the lead screw is in threaded connection with a lifting plate, a lamp shade is arranged above the lifting plate, an LED lamp is fixedly arranged on the inner wall of the lamp shade, the top end of the lamp shade is fixedly connected with a sleeve, the sleeve is in sliding connection with a transverse plate, a first clamping block is fixedly arranged on the inner wall of the sleeve, two groups of first clamping blocks are clamped between the first clamping blocks, and the inner wall of the sleeve is in threaded connection with an observation cylinder, the observation barrel is characterized in that the outer wall of the observation barrel is sleeved with a turntable, a second clamping block is fixedly installed on the inner wall of the observation barrel, the second clamping block is provided with two groups, two groups of clamping convex lenses are clamped between the second clamping block, a rectangular through hole and a sliding groove are formed in the transverse plate, a sliding block is fixedly installed on the outer wall of the sleeve, the outer wall of the sleeve is fixedly connected with an electric telescopic rod, and the outer wall of the right end of the electric telescopic rod is abutted to a fixing piece.
Preferably, the top end of the output end of the servo motor is fixedly connected with a supporting plate through a bearing, and two ends of the supporting plate are fixedly connected with the supporting columns.
Preferably, a lithium battery is arranged above the lifting plate, and a switch for controlling the servo motor is fixedly installed on the transverse plate.
Preferably, both ends fixed connection about the diaphragm the support column, the stationary blade passes through bolt fixed mounting in on the diaphragm.
Preferably, the sleeve penetrates through the rectangular through hole, the sliding block is located in the sliding groove, and two ends of the lifting plate are inserted into the inner cavity of the supporting column through the gaps.
Preferably, a first supporting block is fixedly installed on the inner wall of the sleeve, the top of the first supporting block is fixedly connected with a first convex lens through a bolt, a second supporting block is fixedly installed on the inner wall of the observation cylinder, and the top of the second supporting block is fixedly connected with a second convex lens through a bolt.
The utility model has the advantages that:
when the utility model is used, a lithium battery is placed on the lifting plate, the LED lamp is turned on, the press switch starts the servo motor, the output end of the servo motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate, the driven wheel drives the lead screw in the inner cavity of the support column to rotate, and both ends of the lifting plate are in threaded connection with the lead screw, so that the lifting plate can not rotate and can move up and down until the lifting plate is lifted to a proper position; the observed lithium battery can stably move up and down, so that the observation distance of human eyes can be adjusted, the optimal observation distance can be conveniently found, and the observation and detection effects are better;
the light of the LED lamp irradiates on the lithium battery, an observer observes the lithium battery through the observation barrel, the lithium battery is enlarged due to the action of the convex lens I and the convex lens II, whether cracks and cracks exist on the surface of the lithium battery can be conveniently seen, and in the observation process, the turntable drives the observation barrel to rotate by rotating the turntable, so that the observation barrel moves up and down, the distance between the convex lens I and the convex lens II is changed, and the magnification factor of the lithium battery is changed; the convex lens I and the convex lens II form the function of a type microscope, so that the detected lithium battery is amplified, small cracks which cannot be detected by naked eyes can be well detected, and the detection is more accurate;
when needing to observe the lithium cell edge, electric telescopic handle stretches out and draws back and drives the sleeve, observes a section of thick bamboo and light cover and remove together to the realization is to the observation of light cover edge, thereby makes the lithium cell bigger by the scope of observing, makes to detect more fully.
Drawings
Fig. 1 is a schematic structural diagram provided in embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of fig. 1 provided in embodiment 1 of the present invention;
fig. 3 is a partial view of fig. 2 provided in embodiment 1 of the present invention;
fig. 4 is a cross-sectional view of fig. 2 provided in embodiment 1 of the present invention;
fig. 5 is a top view of a support column provided in embodiment 1 of the present invention;
fig. 6 is a partial view of fig. 2 provided in embodiment 2 of the present invention.
In the figure: the LED lamp comprises a support column 1, a support frame 2, a servo motor 3, a driving wheel 4, a driven wheel 5, a screw rod 6, a lithium battery 7, a lamp shade 8, a sleeve 9, a switch 10, an electric telescopic rod 11, a fixing piece 12, an observation tube 13, a rotary disc 14, a gap 15, a transverse plate 16, a first convex lens 17, a second convex lens 18, a first clamping block 19, a second clamping block 20, an LED lamp 21, a rectangular through hole 22, a sliding groove 23, a second supporting block 24, a first supporting block 25, a lifting plate 26, a sliding block 27 and a supporting plate 28.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5 in the specification, the lithium battery detection device convenient to adjust comprises a support column 1 and a support frame 2, wherein a notch 15 is formed in the support column 1, the support frame 2 is welded to the outer wall of the bottom of the support column 1, a screw rod 6 is arranged in the inner cavity of the support column 1, the top and the bottom of the screw rod 6 are fixedly mounted on the inner wall of the support column 1 through bearings, a driven wheel 5 is sleeved on the outer wall of the bottom end of the screw rod 6, the driven wheel 5 is meshed with a driving wheel 4, the inner wall of the driving wheel 4 is sleeved with the output end of a servo motor 3, the outer wall of the screw rod 6 is in threaded connection with a lifting plate 26, a lamp shade 8 is arranged above the lifting plate 26, an LED lamp 21 is fixedly mounted on the inner wall of the lamp shade 8, a sleeve 9 is fixedly connected, the first clamping blocks 19 are provided with two groups, a first convex lens 17 is clamped between the two groups of first clamping blocks 19, the inner wall of the sleeve 9 is in threaded connection with the observation tube 13, the outer wall of the observation tube 13 is sleeved with the rotary table 14, a second clamping block 20 is fixedly installed on the inner wall of the observation tube 13, the two groups of second clamping blocks 20 are provided with two groups, a second convex lens 18 is clamped between the two groups of second clamping blocks 20, the transverse plate 16 is provided with a rectangular through hole 22 and a sliding groove 23, the outer wall of the sleeve 9 is fixedly provided with a sliding block 27, the outer wall of the sleeve 9 is fixedly connected with the electric telescopic rod 11, and the outer wall of the right end of the electric telescopic rod 11 is abutted to the fixing piece 12; the servo motor 3 is set to be JSF 42-3-30-AS-1000, and the servo motor 3 is used for driving the screw rod 6 to rotate so AS to drive the lifting plate 26 to move up and down; the light cover 8 has the function of preventing the light of the LED lamp 21 from being diffused and has the function of light condensation, so that the observation is clearer when the lithium battery 7 is observed; the first convex lens 17 and the second convex lens 18 are used for amplifying the lithium battery 7 in a combined mode, so that fine cracks and wounds on the lithium battery 7 can be found conveniently; the effect of carousel 14 is that the drive is surveyd a section of thick bamboo 13 and is rotatory, thereby change the height of a section of thick bamboo 13, and then change the interval between convex lens 17 and the convex lens two 18, change the magnification, electric telescopic handle 11 sets up to YNT-03, electric telescopic handle 11's effect is that drive sleeve 9 removes, thereby realize the diversified observation to lithium cell 7, lifter plate 26's effect drives lithium cell 7 and reciprocates together, thereby change the observation height when surveing lithium cell 7, and the convenient observation to the lithium cell of co-altitude.
Further, the top end of the output end of the servo motor 3 is fixedly connected with a support plate 28 through a bearing, and two ends of the support plate 28 are fixedly connected with the support column 1; the supporting plate 28 is used for fixing the output end of the servo motor 3, so that the output end of the servo motor 3 can stably rotate.
Further, a lithium battery 7 is arranged above the lifting plate 26, and a switch 10 for controlling the servo motor 3 is fixedly arranged on the transverse plate 16; the switch 10 is used for controlling the servo motor 3 to rotate forwards and backwards.
Furthermore, the left end and the right end of the transverse plate 16 are fixedly connected with the supporting column 1, and the fixing piece 12 is fixedly installed on the transverse plate 16 through bolts; the fixing piece 12 is used for fixing the electric telescopic rod 11 on the transverse plate 16.
Further, the sleeve 9 passes through the rectangular through hole 22, the sliding block 27 is located in the sliding groove 23, and two ends of the lifting plate 26 are inserted into the inner cavity of the support column 1 through the gap 15; the notches 15 serve to allow the ends of the lifter plate 26 to be inserted into the interior cavity of the support post 1.
The implementation scenario is specifically as follows: when the utility model is used, the lithium battery 7 is placed on the lifting plate 26, the LED lamp is turned on, the press switch 10 starts the servo motor 3, the output end of the servo motor 3 drives the driving wheel 4 to rotate, the driving wheel 4 drives the driven wheel 5 to rotate, the driven wheel 5 drives the screw rod 6 in the inner cavity of the support column 1 to rotate, because both ends of the lifting plate 26 are in threaded connection with the screw rod 6, the lifting plate 26 can not rotate and can move up and down until the lifting plate 26 is lifted to a proper position, the light of the LED lamp irradiates on the lithium battery 7, an observer observes the lithium battery 7 through the observation cylinder 13, the lithium battery 7 is amplified due to the action of the convex lens I17 and the convex lens II 18, so as to conveniently see whether cracks and fissures exist on the surface of the lithium battery 7, in the observation process, the turntable 14 drives the observation cylinder 13 to rotate through rotating the rotating disc 14, thereby enabling the observation cylinder 13 to move up and down, thereby change the distance of convex lens one 17 and convex lens two 18 to change the magnification of lithium cell 7, need observe the time measuring to the lithium cell 7 edge, electric telescopic handle 11 is flexible to be driven sleeve 9, is observed a section of thick bamboo 13 and light cover 8 and is removed together, thereby realizes the observation to light cover 8 edge.
Example 2:
referring to the attached figure 6 of the specification, the difference from the embodiment 1 is that: a first supporting block 25 is fixedly installed on the inner wall of the sleeve 9, the top of the first supporting block 25 is fixedly connected with the first convex lens 17 through a bolt, a second supporting block 24 is fixedly installed on the inner wall of the observation cylinder 13, and the top of the second supporting block 24 is fixedly connected with the second convex lens 18 through a bolt;
the implementation scenario is specifically as follows:
when the utility model is used, the lithium battery 7 is placed on the lifting plate 26, the LED lamp is turned on, the press switch 10 starts the servo motor 3, the output end of the servo motor 3 drives the driving wheel 4 to rotate, the driving wheel 4 drives the driven wheel 5 to rotate, the driven wheel 5 drives the screw rod 6 in the inner cavity of the support column 1 to rotate, because both ends of the lifting plate 26 are in threaded connection with the screw rod 6, the lifting plate 26 can not rotate and can move up and down until the lifting plate 26 is lifted to a proper position, the light of the LED lamp irradiates on the lithium battery 7, an observer observes the lithium battery 7 through the observation cylinder 13, the lithium battery 7 is amplified due to the action of the convex lens I17 and the convex lens II 18, so as to conveniently see whether cracks and fissures exist on the surface of the lithium battery 7, in the observation process, the turntable 14 drives the observation cylinder 13 to rotate through rotating the rotating disc 14, thereby enabling the observation cylinder 13 to move up and down, therefore, the distance between the first convex lens 17 and the second convex lens 18 is changed, the magnification of the lithium battery 7 is changed, and when the edge of the lithium battery 7 needs to be observed, the electric telescopic rod 11 stretches and retracts to drive the sleeve 9, the observation cylinder 13 and the light cover 8 to move together, so that the edge of the light cover 8 is observed; because the two ends of the first convex lens 18 are fixedly arranged on the second supporting block 24 through bolts and the first convex lens 17 is fixedly arranged on the first convex lens 17 through bolts, the first convex lens 17 and the second convex lens 18 are more convenient to install and replace, and convex lenses with different focal lengths are also convenient to replace.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a lithium cell detection device convenient to adjust, includes support column (1) and support frame (2), its characterized in that: the LED lamp support is characterized in that a notch (15) is formed in the support column (1), the outer wall of the bottom of the support column (1) is welded on the support frame (2), a lead screw (6) is arranged in an inner cavity of the support column (1), the top and the bottom of the lead screw (6) are fixedly installed on the inner wall of the support column (1) through bearings, the outer wall of the bottom of the lead screw (6) is sleeved with a driven wheel (5), the driven wheel (5) is meshed with a driving wheel (4), the inner wall of the driving wheel (4) is sleeved with an output end of a servo motor (3), the outer wall of the lead screw (6) is in threaded connection with a lifting plate (26), a lamp shade (8) is arranged above the lifting plate (26), an LED lamp (21) is fixedly installed on the inner wall of the lamp shade (8), a sleeve (9) is fixedly connected on the top of the lamp shade (8), the sleeve (9) is slidably connected with a transverse plate (16), and a first fixture block (19) is fixedly installed on the inner wall of the sleeve (9), fixture block (19) are equipped with two sets ofly, two sets of joint convex lens (17) between fixture block (19), a section of thick bamboo (13) is surveyed to sleeve (9) inner wall threaded connection, a section of thick bamboo (13) outer wall cup joints carousel (14) observes, an observation section of thick bamboo (13) inner wall fixed mounting fixture block two (20), fixture block two (20) are equipped with two sets ofly, two sets of joint convex lens two (18) between two (20) of fixture block, rectangle through-hole (22) and spout (23) have been seted up on diaphragm (16), sleeve (9) outer wall fixed mounting slider (27), sleeve (9) outer wall fixed connection electric telescopic handle (11), electric telescopic handle (11) right-hand member outer wall butt stationary blade (12).
2. The lithium battery detection device convenient to adjust of claim 1, wherein: the top end of the output end of the servo motor (3) is fixedly connected with a supporting plate (28) through a bearing, and two ends of the supporting plate (28) are fixedly connected with the supporting column (1).
3. The lithium battery detection device convenient to adjust of claim 1, wherein: a lithium battery (7) is arranged above the lifting plate (26), and a switch (10) for controlling the servo motor (3) is fixedly installed on the transverse plate (16).
4. The lithium battery detection device convenient to adjust of claim 1, wherein: both ends fixed connection about diaphragm (16) support column (1), stationary blade (12) pass through bolt fixed mounting in on diaphragm (16).
5. The lithium battery detection device convenient to adjust of claim 1, wherein: the sleeve (9) penetrates through the rectangular through hole (22), the sliding block (27) is located in the sliding groove (23), and two ends of the lifting plate (26) are inserted into the inner cavity of the supporting column (1) through the gaps (15).
6. The lithium battery detection device convenient to adjust of claim 1, wherein: the inner wall of the sleeve (9) is fixedly provided with a first supporting block (25), the top of the first supporting block (25) is fixedly connected with the first convex lens (17) through a bolt, the inner wall of the observation cylinder (13) is fixedly provided with a second supporting block (24), and the top of the second supporting block (24) is fixedly connected with the second convex lens (18) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022738781.8U CN214150467U (en) | 2020-11-24 | 2020-11-24 | Lithium battery detection device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022738781.8U CN214150467U (en) | 2020-11-24 | 2020-11-24 | Lithium battery detection device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214150467U true CN214150467U (en) | 2021-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022738781.8U Active CN214150467U (en) | 2020-11-24 | 2020-11-24 | Lithium battery detection device convenient to adjust |
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| Country | Link |
|---|---|
| CN (1) | CN214150467U (en) |
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- 2020-11-24 CN CN202022738781.8U patent/CN214150467U/en active Active
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