CN210442017U - Pressure detection device for storage battery pole group - Google Patents
Pressure detection device for storage battery pole group Download PDFInfo
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- CN210442017U CN210442017U CN201921635219.3U CN201921635219U CN210442017U CN 210442017 U CN210442017 U CN 210442017U CN 201921635219 U CN201921635219 U CN 201921635219U CN 210442017 U CN210442017 U CN 210442017U
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- detection device
- pole group
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009530 blood pressure measurement Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a pressure detection device for a storage battery pole group, which comprises a bottom plate, wherein two sides of the top of the bottom plate are both fixedly provided with a support plate, the top of the bottom plate is provided with a plurality of base plates, one side of each base plate is provided with an extension rod, the inside of each base plate is provided with a reset spring, the top and the bottom of each extension rod are both fixedly provided with a limit block, one side of the top of each support plate is provided with a servo motor, one side of each servo motor is provided with a rotating rod, the servo motor is in transmission connection with the rotating rod, the outer surface of each rotating rod is respectively provided with a first thread and a second thread, the central position of each rotating rod is fixedly provided with a limit ring, when the detection device of the utility model is used for fixing storage battery pole groups with different sizes, the size of the area of a hollow area can be changed by stretching the extension rod between the base plates, then the pole groups are placed in, the pole group is tightly clamped, and the application range of the detection device is expanded.
Description
Technical Field
The utility model relates to a battery test technical field specifically is battery utmost point crowd pressure measurement.
Background
The detection device is used for detecting the pressure of the storage battery plate group, in the plate coating process of the storage battery plate, due to the fact that the plate coating machine is unstable, the thickness of the produced plate has slight deviation, the thickness deviation is allowed within a certain range, but the thickness deviation must meet the process requirements, and the pressure of the plate group filled into a battery shell can be guaranteed to be consistent only when the thickness is within the process requirement range, so that the consistency of the battery is better, and the detection device is required to be used for detecting the pressure of the plate group.
The existing pressure detection device for the storage battery pole group has the following defects: the detection device has the advantages that the detection device cannot detect the storage battery electrode groups of different models, the application range is small, the detection precision of the detection device is low, the operation and the use are inconvenient, and the using effect is not good.
How to design a pressure detection device for a storage battery pole group to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery utmost point crowd pressure measurement in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the pressure detection device for the storage battery pole group comprises a bottom plate, wherein supporting plates are fixedly arranged on two sides of the top of the bottom plate, a plurality of base plates are arranged on the top of the bottom plate, an extension rod is arranged on one side of each base plate, one end of the extension rod is welded with the base plate, the other end of the extension rod is embedded in the base plate, a reset spring is arranged inside the base plate, limiting blocks are fixedly arranged on the top and the bottom of the extension rod, a servo motor is arranged on one side of the top of each supporting plate, a rotating rod is arranged on one side of the servo motor and is in transmission connection with the rotating rod, a first thread and a second thread are respectively arranged on the outer surface of the rotating rod, a limiting ring is fixedly arranged at the central position of the rotating rod, a left clamping plate and a right clamping plate are respectively arranged on two sides of the limiting ring, a ball nut is embedded in each of the left clamping plate and the right clamping plate, and, the top embedding of left side splint one side is provided with infrared distance measuring sensor, and the bottom embedding is provided with pressure sensor, one side of backup pad is equipped with the controller, just infrared distance measuring sensor, pressure sensor and servo motor all with controller electric connection, one side of backup pad is equipped with the power cord, just infrared distance measuring sensor, pressure sensor, servo motor and controller all with power cord electric connection.
Preferably, the number of the base plates is four, a fixing block is arranged on one side inside the base plates, the return springs are connected with the inner walls of the base plates through the fixing block, and the end portions of the return springs apply pressure to the end portions of the extension rods.
Preferably, the limiting blocks are overlapped with the inner walls of the top and the bottom of the substrate and are in clearance fit with the substrate.
Preferably, a support is fixedly arranged on one side of the servo motor, and the servo motor is fixedly connected with the support plate through the support.
Preferably, both ends of the rotating rod penetrate through the support plate and are in clearance fit with the inner wall of the support plate.
Preferably, the first thread is arranged in the area between the support plate on one side and the limit ring, the second thread is arranged in the area between the support plate on the other side and the limit ring, and the thread directions of the first thread and the second thread are reversed.
Preferably, the left splint and the right splint are symmetrically distributed by taking the center of the limiting ring as a symmetric center.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the detection device is used for fixing the storage battery pole groups with different sizes, the size of the area of the hollow area can be changed by stretching the extension rod between the substrates, then the pole groups are placed in the hollow area, and after hands are loosened, the extension rod is pulled back due to the elasticity of the return spring, so that the pole groups are tightly clamped, and the application range of the detection device is enlarged.
(2) After detection device has fixed utmost point crowd, the work of controller control servo motor, servo motor drives the bull stick and rotates, make left splint and right splint do the motion of drawing close, and exert pressure to utmost point crowd, send the controller through the distance between infrared distance measuring sensor with left splint and the right splint, press utmost point crowd to requirement thickness, the controller compares pressure value that pressure sensor measured this moment and the standard pressure value of this model battery utmost point crowd, confirm whether up to standard of this utmost point crowd, it is high to detect the precision.
(3) The detection device is simple in design structure, convenient to operate and use and good in practicability.
Drawings
Fig. 1 is a schematic structural view of the whole of the present invention;
fig. 2 is a transverse cross-sectional view of the base plate of the present invention;
fig. 3 is a left side view of the left splint of the present invention.
Illustration of the drawings: 1-a bottom plate; 2-a support plate; 3-left splint; 4-right splint; 5-a first thread; 6-second thread; 7-a limit ring; 8-an infrared ranging sensor; 9-a pressure sensor; 10-a servo motor; 11-a scaffold; 12-a controller; 13-a power line; 14-a rotating rod; 15-an extension rod; 16-a substrate; 17-fixing block; 18-a return spring; 19-a limiting block; 20-ball nut.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, the present invention provides a technical solution: the pressure detection device for the storage battery pole group comprises a bottom plate 1, wherein supporting plates 2 are fixedly arranged on two sides of the top of the bottom plate 1, a plurality of base plates 16 are arranged on the top of the bottom plate 1, an extension rod 15 is arranged on one side of each base plate 16, one end of each extension rod 15 is welded with the corresponding base plate, the other end of each extension rod 15 is embedded into the corresponding base plate 16, a reset spring 18 is arranged inside each base plate 16, limit blocks 19 are fixedly arranged on the top and the bottom of each extension rod 15, a servo motor 10 is arranged on one side of the top of each supporting plate 2, a rotating rod 14 is arranged on one side of each servo motor 10, the servo motors 10 are in transmission connection with the rotating rods 14, first threads 5 and second threads 6 are respectively arranged on the outer surface of each rotating rod 14, a limit ring 7 is fixedly arranged at the central position of each rotating rod 14, a left clamping plate 3 and a right clamping plate 4 are respectively arranged on two sides of each limit ring 7, and the ball nut 20 and the rotary rod 14 are respectively connected by the first screw 5 and the second screw 6, an infrared distance measuring sensor 8 is embedded in the top of one side of the left clamping plate 3, a pressure sensor 9 is embedded in the bottom of the left clamping plate, a controller 12 is arranged on one side of the supporting plate 2, the infrared distance measuring sensor 8, the pressure sensor 9 and the servo motor 10 are all electrically connected with a controller 12, one side of the supporting plate 2 is provided with a power line 13, just infrared distance measurement sensor 8, pressure sensor 9, servo motor 10 and controller 12 all with power cord 13 electric connection, the utility model discloses GP2Y0A21YK0F infrared distance measurement sensor, PT124G-210 pressure sensor, HF-SP102(B) servo motor and STC89C52RC singlechip are selected for use respectively to the model of well infrared distance measurement sensor 8, pressure sensor 9, servo motor 10 and controller 12, belong to prior art.
The number of the base plates 16 is four, one side of the inner part of the base plate 16 is provided with a fixed block 17, the reset spring 18 is connected with the inner wall of the base plate 16 through the fixed block 17, the end part of the reset spring 18 applies pressure to the end part of the extension rod 15, the limit block 19 is lapped with the inner walls of the top and the bottom of the base plate 16 and is in clearance fit with the base plate 16, one side of the servo motor 10 is fixedly provided with a support 11, the servo motor 10 is fixedly connected with the support plate 2 through the support 11, two ends of the rotating rod 14 penetrate through the support plate 2 and are in clearance fit with the inner wall of the support plate 2, the first thread 5 is arranged between the support plate 2 and the limit ring 7 at one side, the second thread 6 is arranged between the support plate 2 and the limit ring 7 at the other side, the thread directions of the first thread 5 and the second thread 6 are reversed, and the left clamp plate 3 and the right clamp plate 4 are symmetrically distributed by, be convenient for fix reset spring 18 through the fixed block 17 that sets up, prevent through the stopper 19 that sets up that extension rod 15 breaks away from base plate 16, fix servo motor 10 effectively through the support 11 that sets up, be convenient for left splint 3 and right splint 4 through the first screw thread 5 and the second screw thread 6 that set up and do relative reverse motion, can do spacing processing to left splint 3 and right splint 4 through the spacing ring 7 that sets up.
The working principle is as follows: firstly, according to the size of the storage battery pole group, a worker stretches the extension rods 15 in each direction to enlarge the hollow area of the base plate 16, one side of the pole group is aligned with the inner side of the base plate 16, then the extension rods 15 are loosened, the extension rods 15 are pulled back due to the elasticity of the return spring 18, the pole group is tightly clamped, after the pole group is completed, the pole group is placed at the central position between the support plates 2, a power supply is connected for a detection device through a power cord 13, the controller 12 controls the servo motor 10 to work, the servo motor 10 drives the rotating rod 14 to rotate, so that the ball nut 20 drives the left clamp plate 3 and the right clamp plate 4 to move close together and apply pressure on the pole group, the infrared distance measuring sensor 8 detects the distance between the left clamp plate 3 and the right clamp plate 4 and sends the distance to the controller 12, the distance between the left clamp plate 3 and the right clamp plate 4 is the thickness of the pressed pole group, when the pole group of the type is pressed to the, the controller 12 controls the servo motor 10 to stop working, the pressure sensor 9 sends the pressure value detected at the moment to the controller 12, the controller 12 compares the detected pressure value with the standard pressure value of the pole group of the storage battery of the model, and whether the pole group reaches the standard or not is determined.
The foregoing merely illustrates preferred embodiments of the present invention, which are described in considerable detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. Storage battery utmost point crowd pressure measurement device, including bottom plate (1), its characterized in that: the novel rotary table is characterized in that supporting plates (2) are fixedly arranged on two sides of the top of the bottom plate (1), a plurality of base plates (16) are arranged on the top of the bottom plate (1), extension rods (15) are arranged on one sides of the base plates (16), one ends of the extension rods (15) are welded with the base plates, the other ends of the extension rods are embedded into the base plates (16), reset springs (18) are arranged inside the base plates (16), limiting blocks (19) are fixedly arranged on the tops and the bottoms of the extension rods (15), a servo motor (10) is arranged on one side of the top of the supporting plate (2), a rotary rod (14) is arranged on one side of the servo motor (10), the servo motor (10) is in transmission connection with the rotary rod (14), first threads (5) and second threads (6) are respectively arranged on the outer surface of the rotary rod (14), and a limiting ring (7) is fixedly arranged at the center position of, a left splint (3) and a right splint (4) are respectively arranged on two sides of the limiting ring (7), ball nuts (20) are embedded in the left clamping plate (3) and the right clamping plate (4), and the ball nut (20) and the rotating rod (14) are respectively connected through a first thread (5) and a second thread (6), an infrared distance measuring sensor (8) is embedded in the top of one side of the left clamping plate (3), a pressure sensor (9) is embedded in the bottom of the left clamping plate, a controller (12) is arranged on one side of the supporting plate (2), the infrared distance measuring sensor (8), the pressure sensor (9) and the servo motor (10) are electrically connected with the controller (12), one side of the support plate (2) is provided with a power line (13), and the infrared distance measuring sensor (8), the pressure sensor (9), the servo motor (10) and the controller (12) are all electrically connected with the power line (13).
2. The battery pole group pressure detection device according to claim 1, wherein: the number of the base plates (16) is four, a fixing block (17) is arranged on one side of the interior of the base plates (16), the inner walls of the reset springs (18) and the base plates (16) are connected through the fixing block (17), and the end portions of the reset springs (18) apply pressure to the end portions of the extension rods (15).
3. The battery pole group pressure detection device according to claim 1, wherein: the limiting blocks (19) are overlapped with the inner walls of the top and the bottom of the base plate (16) and are in clearance fit with the base plate (16).
4. The battery pole group pressure detection device according to claim 1, wherein: one side of the servo motor (10) is fixedly provided with a support (11), and the servo motor (10) is fixedly connected with the support plate (2) through the support (11).
5. The battery pole group pressure detection device according to claim 1, wherein: both ends of the rotating rod (14) penetrate through the supporting plate (2) and are in clearance fit with the inner wall of the supporting plate (2).
6. The battery pole group pressure detection device according to claim 1, wherein: the first threads (5) are arranged in the area between the supporting plate (2) on one side and the limiting ring (7), the second threads (6) are arranged in the area between the supporting plate (2) on the other side and the limiting ring (7), and the thread directions of the first threads (5) and the second threads (6) are reversed.
7. The battery pole group pressure detection device according to claim 1, wherein: the left splint (3) and the right splint (4) are symmetrically distributed by taking the center of the limiting ring (7) as a symmetric center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635219.3U CN210442017U (en) | 2019-09-28 | 2019-09-28 | Pressure detection device for storage battery pole group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635219.3U CN210442017U (en) | 2019-09-28 | 2019-09-28 | Pressure detection device for storage battery pole group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210442017U true CN210442017U (en) | 2020-05-01 |
Family
ID=70411201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921635219.3U Active CN210442017U (en) | 2019-09-28 | 2019-09-28 | Pressure detection device for storage battery pole group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210442017U (en) |
-
2019
- 2019-09-28 CN CN201921635219.3U patent/CN210442017U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Battery pole group pressure detection device Effective date of registration: 20210510 Granted publication date: 20200501 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JINGJIU POWER TECHNOLOGY Co.,Ltd. Registration number: Y2021980003441 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220725 Granted publication date: 20200501 Pledgee: Bank of Communications Ltd. Jiangxi branch Pledgor: JIANGXI JINGJIU POWER TECHNOLOGY CO.,LTD. Registration number: Y2021980003441 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: 332000 Xinghuo Industrial Park, Yunshan Economic Development Zone, Yongxiu County, Jiujiang City, Jiangxi Province Patentee after: JIANGXI JINGJIU POWER-SOURCE (JIUJIANG) CO.,LTD. Address before: 330000 No. 1388, Fushan 1st Road, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Patentee before: JIANGXI JINGJIU POWER TECHNOLOGY CO.,LTD. |