CN108663167A - A kind of detection device of ultracapacitor leak detection anti-leak - Google Patents

A kind of detection device of ultracapacitor leak detection anti-leak Download PDF

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Publication number
CN108663167A
CN108663167A CN201810658253.6A CN201810658253A CN108663167A CN 108663167 A CN108663167 A CN 108663167A CN 201810658253 A CN201810658253 A CN 201810658253A CN 108663167 A CN108663167 A CN 108663167A
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CN
China
Prior art keywords
support plate
leak
detection
ultracapacitor
central axes
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Pending
Application number
CN201810658253.6A
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Chinese (zh)
Inventor
黄浩宇
田超
吴文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Nepuenergy Science & Technology Co Ltd
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Hunan Nepuenergy Science & Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Nepuenergy Science & Technology Co Ltd filed Critical Hunan Nepuenergy Science & Technology Co Ltd
Priority to CN201810658253.6A priority Critical patent/CN108663167A/en
Publication of CN108663167A publication Critical patent/CN108663167A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

The present invention relates to a kind of detection devices of ultracapacitor leak detection anti-leak, including support plate, detection pen and felt pad, it is provided with fixed plate at the top of the support plate, and fixed plate is mounted with shell on the inside of support plate central axes, it is screwed with bolt on the outside of the shell, the fixed plate is circumscribed with control box on the inside of support plate central axes, and outer wall of the control box far from support plate central axes is equipped with connecting line, the detection pen is connected to outside of the connecting line far from support plate central axes.The beneficial effects of the invention are as follows:The present invention passes through the setting to support plate, detection pen, detection case, display screen and preformed groove, and it fits on the inside of the bottom end outer wall and fixing groove of detection pen, pass through the effect of fixing groove, placement operation can be carried out to detection pen, and pass through the effect of the foam-rubber cushion on the inside of fixing groove, protective treatment can be carried out to the nib of detection pen, additionally it is possible to electrostatic conduction be carried out to the nib of detection pen and eliminate work.

Description

A kind of detection device of ultracapacitor leak detection anti-leak
Technical field
The present invention relates to ultracapacitor leak hunting technology field, specially a kind of inspection of ultracapacitor leak detection anti-leak Survey device.
Background technology
With the development of science and technology and the progress of social times, the application of ultracapacitor is more and more extensive, and super Capacitor refers to a kind of novel energy storage apparatus between traditional capacitor and rechargeable battery, it both there is capacitor quickly to fill The characteristic of electric discharge, while the energy storage characteristic with battery again, and when carrying out performance detection work to it, it needs through anti-leak Detection device is detected work to it, it is ensured that its performance disclosure satisfy that the demand of society.
The detection device of existing anti-leak in use, imitate by the detection work that anti-leak is carried out to ultracapacitor Fruit is bad so that the work efficiency drop of device, and device is slow to the detection speed of ultracapacitor, wastes time, gives Device, which carries out work, makes troubles.
Invention content
The purpose of the present invention is to provide a kind of detection devices of ultracapacitor leak detection anti-leak, to solve the above-mentioned back of the body The detection device of the existing anti-leak proposed in scape technology in use, carries out ultracapacitor the detection of anti-leak Working effect is bad so that the work efficiency drop of device, and device is slow to the detection speed of ultracapacitor, when waste Between, carry out the problem of work is made troubles to device.
To achieve the above object, the present invention provides the following technical solutions:A kind of inspection of ultracapacitor leak detection anti-leak Device, including support plate, detection pen and felt pad are surveyed, fixed plate is provided at the top of the support plate, and fixed plate is close to branch It is mounted with shell on the inside of fagging central axes, bolt is screwed on the outside of the shell, the fixed plate is close to support plate axis Control box is circumscribed on the inside of line, and outer wall of the control box far from support plate central axes is equipped with connecting line, the detection pen connects It is connected to outside of the connecting line far from support plate central axes, and the inside of support plate is fixed with fixing groove, the inner wall of the fixing groove It is provided with foam-rubber cushion, the top middle portion of the support plate is mounted with guard, and the bottom end of support plate is fixed with supporting rod, described exhausted Edge pad is set to the bottom of supporting rod, and the bottom end of felt pad is mounted with matrix.
Preferably, the perpendicular shape in the top of the support plate and the bottom end of fixed plate connects, and fixed plate is about support plate Central axes it is symmetrical, the fixed plate is internally provided with display screen, and the outer wall of display screen is mounted with protective frame, the support It is fixed with retainer plate on the inside of plate, and is connected with extension cloth at the top of retainer plate, drainage trough is fixed on the inside of the extension cloth.
Preferably, the shell constitutes detachable structure by bolt and fixed plate, and the height of shell is more than display screen Height.
Preferably, it fits on the inside of the bottom end outer wall of the detection pen and fixing groove, and between fixing groove and foam-rubber cushion For flexible connection.
Preferably, the central axes of the guard and the central axes of support plate coincide, and the inside of guard is Openworks shape column The bottom inside of shape structure, the guard is connected with movable block, and movable block is equipped with spring on the inside of guard central axes, Inner wall of the spring close to guard central axes is connected with fixed column.
Preferably, the cross-sectional length of the felt pad is more than the cross-sectional length of support plate, and the thickness of felt pad is 2cm, Preformed groove is provided on the inside of the support plate, and the inside of support plate is fixed with sliding slot, is mounted on the right side of the preformed groove Liquid outlet channel, and the inside of liquid outlet channel is through there is bar.
Preferably, to be fixedly connected between the bottom and retainer plate for extending cloth, and extend the inside top and net of cloth The connection type for covering bottom end outer wall is bonding.
Preferably, the movable block constitutes elastic extension structure, and the bottom end of fixed column and branch by spring and fixed column The connection type of fagging top middle portion is welding.
Preferably, the sliding slot is equally spaced in the inside of support plate, and the center line of the center line of sliding slot and movable block Mutually maintain an equal level.
Compared with prior art, the beneficial effects of the invention are as follows:
1, the present invention is by the setting to support plate, detection pen, detection case, display screen and preformed groove, and detects the bottom of pen It fits on the inside of end outer wall and fixing groove, by the effect of fixing groove, placement operation can be carried out to detection pen, and pass through The effect of foam-rubber cushion on the inside of fixing groove can carry out protective treatment, additionally it is possible to detecting the nib of pen to the nib of detection pen It carries out electrostatic conduction and eliminates work, and under the collective effect of detection pen and detection case, it can be to the preformed groove on the inside of support plate Inside whether there is liquid electrolyte to be detected work, and by the effect of display screen, display work can be carried out to detection data Make, staff is facilitated to be judged to whether ultracapacitor leakage occurs.
2, the present invention is by the setting to support plate, fixed plate, shell, bolt and display screen, the top of support plate with it is solid The perpendicular shape connection in bottom end of fixed board, can enhance the connectivity between support plate and fixed plate, and in the effect of fixed plate Under, it can arrange work to display screen so that display screen distribution in a vertical shape, the data that it is shown convenient for staff Observation work is carried out, when preventing staff from carrying out observation work, observation visual angle changes, and influences it and sentences to detection data Disconnected work when being operated admittedly by bolt twist, can enhance and shell constitutes detachable structure by bolt and fixed plate Stability between shell and fixed plate, and under the action of shell, operation can be supported to display screen so that display The inboard locations uniform force shielded in fixed plate can make when being less prone to deformation phenomenon, and carrying out unscrewing processing to bolt The maintenance work for obtaining display screen is more convenient.
3, the present invention is by the setting to guard, extension cloth and movable block, and the inside of guard is Openworks shape column construction, The bottom inside of guard is the disk of flexible material can carry out ultracapacitor placement operation by the effect of guard, and And under the action of guard, drainage procedure can be carried out to the ultracapacitor for occurring leaking so that electrolyte is along in guard The lines of side carry out mobile working, until extend at cloth, meanwhile, extend the connection side of the inside top and guard bottom end outer wall of cloth Formula, which is bonding, can more change jobs in time to the guard of damage by the connection function between extension cloth and guard, and It under the action of extending cloth, can prevent the electrolyte that ultracapacitor leaks from flowing into the junction of movable block and spring, occur rotten Phenomenon is lost, device is caused to damage.
4, the present invention is by the setting to movable block, spring, sliding slot, fixed column and support plate, movable block by spring with Fixed column constitutes elastic extension structure and is stretched by the elasticity of spring when staff arranges work to ultracapacitor Contracting acts on so that movable block moves so that device can arrange work to the ultracapacitor of different size, lifting device The flexibility of work, and under the action of movable block, ultracapacitor can be supported, clipping operation so that super Capacitor is not easy to shake, and the center line of sliding slot and the center line of movable block mutually maintain an equal level when carrying out the detection work of anti-leak, When movable block is under the elastic reaction of spring, progress moving operation passes through sliding of the sliding block of movable block bottom on the inside of sliding slot Effect, can carry out limit operation to movable block so that the direction of movable block movement is consistent with the direction of sliding slot, accelerates movable block Mobile speed, prevents movable block from deviating, and influences device and arranges work to ultracapacitor.
5, the present invention is by the setting to felt pad, supporting rod and matrix, and the cross-sectional length of felt pad is more than support plate Cross-sectional length, by this as isolation material felt pad effect, generated when can be detected work to device quiet Blocked operation is carried out between electricity and matrix, ensures the safety problem of staff, and by the soft effect of felt pad, it can Detection instrument to falling to felt pad carries out protective treatment so that detection instrument is less prone to damage, and the thickness of felt pad Degree, which is 2cm, can effectively prevent being punctured by electric current, enhance its protective value to people.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the detection device of ultracapacitor leak detection anti-leak of the present invention;
Fig. 2 is a kind of side structure schematic diagram of the detection device of ultracapacitor leak detection anti-leak of the present invention;
Fig. 3 is a kind of support plate inside structure signal of detection device of ultracapacitor leak detection anti-leak of the present invention Figure;
Fig. 4 is a kind of support plate top structure signal of detection device of ultracapacitor leak detection anti-leak of the present invention Figure;
Fig. 5 is a kind of sliding groove structure schematic diagram of the detection device of ultracapacitor leak detection anti-leak of the present invention.
In figure:1, support plate, 2, shell, 3, bolt, 4, fixed plate, 5, detection case, 6, connecting line, 7, detection pen, 8, solid Determine slot, 9, foam-rubber cushion, 10, guard, 11, supporting rod, 12, felt pad, 13, matrix, 14, display screen, 15, protective frame, 16, reserved Slot, 17, retainer plate, 18, extend cloth, 19, fixed column, 20, spring, 21, movable block, 22, drainage trough, 23, liquid outlet channel, 24, Sliding slot, 25, bar.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of detection dress of ultracapacitor leak detection anti-leak It sets, including support plate 1, shell 2, bolt 3, fixed plate 4, detection case 5, connecting line 6, detection pen 7, fixing groove 8, foam-rubber cushion 9, net Cover 10, felt pad 12, matrix 13, display screen 14, protective frame 15, preformed groove 16, retainer plate 17, extends cloth 18, is solid supporting rod 11 Fixed column 19, spring 20, movable block 21, drainage trough 22, liquid outlet channel 23, sliding slot 24 and bar 25, the top of support plate 1 are provided with Fixed plate 4, and fixed plate 4 is mounted with shell 2, top and the fixed plate 4 of support plate 1 on the inside of 1 central axes of support plate Bottom end perpendicular shape connection, and fixed plate 4 is symmetrical about the central axes of support plate 1, can enhance support plate 1 and fixed plate 4 it Between connectivity, and under the action of fixed plate 4, can arrange work to display screen 14 so that display screen 14 is in perpendicular Straight shape distribution, observation work is carried out convenient for the data that staff shows it, when preventing staff from carrying out observation work, is seen It examines visual angle to change, influences its judgement work to detection data, shell 2 constitutes detachable knot by bolt 3 and fixed plate 4 Structure, and the height of shell 2 be more than display screen 14 height, by bolt 3 carry out twist operate admittedly when, can enhance shell 2 with Stability between fixed plate 4, and under the action of shell 2, operation can be supported to display screen 14 so that display screen 14 can when being less prone to deformation phenomenon, and carrying out unscrewing processing to bolt 3 in the inboard locations uniform force of fixed plate 4 So that the maintenance work of display screen 14 is more convenient;
Fixed plate 4 is internally provided with display screen 14, and the outer wall of display screen 14 is mounted with protective frame 15, support plate 1 Inside is fixed with retainer plate 17, and the top of retainer plate 17 is connected with and extends cloth 18, extend cloth 18 bottom and retainer plate 17 it Between to be fixedly connected, and it is Nian Jie to extend the inside top of cloth 18 and the connection type of 10 bottom end outer wall of guard, passes through extension cloth Connection function between 18 and guard 10 can more change jobs in time to the guard 10 of damage, and extend the work of cloth 18 Under, it can prevent the electrolyte that ultracapacitor leaks from flowing into the junction of movable block 21 and spring 20, corrosion phenomenon occur, Device is caused to damage, the inside for extending cloth 18 is fixed with drainage trough 22, and the outside of shell 2 is screwed with bolt 3, and fixed plate 4 is close Control box 5 is circumscribed on the inside of 1 central axes of support plate, and outer wall of the control box 5 far from 1 central axes of support plate is equipped with connecting line 6, detection pen 7 is connected to outside of the connecting line 6 far from 1 central axes of support plate, and the inside of support plate 1 is fixed with fixing groove 8, inspection The bottom end outer wall and the inside of fixing groove 8 for surveying pen 7 fit, and to be flexibly connected between fixing groove 8 and foam-rubber cushion 9, by solid Determine the effect of slot 8, placement operation, and the effect of the foam-rubber cushion 9 by 8 inside of fixing groove can be carried out to detection pen 7, it can Protective treatment is carried out to the nib of detection pen 7, additionally it is possible to electrostatic conduction be carried out to the nib of detection pen 7 and eliminate work;
The inner wall of fixing groove 8 is provided with foam-rubber cushion 9, and the top middle portion of support plate 1 is mounted with guard 10, and support plate 1 Bottom end is fixed with supporting rod 11, and the central axes and the central axes of support plate 1 of guard 10 coincide, and the inside of guard 10 is hollow out The bottom inside of shape column construction, guard 10 can be to ultracapacitor by the effect of guard 10 for the disk of flexible material Placement operation is carried out, and under the action of guard 10, drainage procedure can be carried out to the ultracapacitor for occurring leaking so that Electrolyte carries out mobile working along the lines of 10 inside of guard, until extending at cloth 18, the bottom inside of guard 10 is connected with Movable block 21, and movable block 21 is equipped with spring 20 on the inside of 10 central axes of guard, movable block 21 is by spring 20 and admittedly Fixed column 19 constitutes elastic extension structure, and the bottom end of fixed column 19 and the connection type of 1 top middle portion of support plate are welding, work as work When making personnel and arranging work to ultracapacitor, the elastic telescopic for passing through spring 20 acts on so that movable block 21 moves, and makes Obtaining device can arrange work to the ultracapacitor of different size, the flexibility of lifting device work, and in activity Under the action of block 21, ultracapacitor can be supported, clipping operation so that ultracapacitor is in the inspection for carrying out anti-leak When surveying work, it is not easy to shake;
Inner wall of the spring 20 close to 10 central axes of guard is connected with fixed column 19, and felt pad 12 is set to the bottom of supporting rod 11 Portion, and the bottom end of felt pad 12 is mounted with matrix 13, the cross-sectional length of felt pad 12 is more than the cross-sectional length of support plate 1, and absolutely The thickness of edge pad 12 is 2cm, by this as the effect of the felt pad 12 of isolation material, when can be detected work to device Blocked operation is carried out between the electrostatic and matrix 13 of generation, ensures the safety problem of staff, and pass through felt pad 12 Effect can carry out protective treatment to the detection instrument for falling to felt pad 12 so that and detection instrument is less prone to damage, and The thickness of felt pad 12, which is 2cm, can effectively prevent being punctured by electric current, enhance its protective value to people, support plate 1 it is interior Side is provided with preformed groove 16, and the inside of support plate 1 is fixed with sliding slot 24, and sliding slot 24 is equally spaced in the inside of support plate 1, and The center line of sliding slot 24 and the center line of movable block 21 mutually maintain an equal level, and under elastic reaction of the movable block 21 in spring 20, are moved Dynamic operation, the sliding by the sliding block of 21 bottom of movable block in 24 inside of sliding slot act on, and can carry out limit behaviour to movable block 21 Make so that the direction that movable block 21 moves is consistent with the direction of sliding slot 24, accelerates the speed that movable block 21 moves, prevents movable block 21 deviate, and influence device and arrange work to ultracapacitor, and the right side of preformed groove 16 is mounted with liquid outlet channel 23, and goes out The inside in liquid channel 23, which is run through, bar 25.
The operation principle of the present embodiment:The detection device of the ultracapacitor leak detection anti-leak, first by super Capacitor is arranged work, and the bottom inside of guard 10 is the disk of flexible material, and under the action of guard 10, can Placement operation is carried out to ultracapacitor, when staff arranges work to ultracapacitor by device, in spring Under 20 elastic telescopic effect so that movable block 21 moves, and can carry out extension operation to the distance between movable block 21 so that Device can arrange work to the ultracapacitor of different size, the flexibility of lifting device work, and in movable block Under the action of 21, ultracapacitor can be supported, clipping operation so that ultracapacitor is in the detection for carrying out anti-leak It when work, is not easy to shake, then, by carrying out standing operation to ultracapacitor, after a period of time, whether ultracapacitor goes out The phenomenon that now leaking, the inside of preformed groove 16 are in right low left high shape, by will detect pen 7 be positioned over it is minimum in preformed groove 16 Place, is detected operation, by the effect of display screen 14, the data that work can be detected to device are shown to electrolyte Show that processing, staff carry out judgement work to ultracapacitor by the information of device detection data with the presence or absence of leakage phenomenon Make, and under the action of fixed plate 4, can arrange work to display screen 14 so that 14 distribution in a vertical shape of display screen, Observation work is carried out convenient for the data that staff shows it, when preventing staff from carrying out observation work, observation visual angle goes out Now change, influence its judgement work to detection data, when leakage phenomenon occurs in ultracapacitor, in the effect of guard 10 Under, drainage procedure can be carried out to the ultracapacitor for occurring leaking so that electrolyte is carried out along the lines of 10 inside of guard Mobile working, until extend at cloth 18, and the drainage by extending the drainage trough 22 of 18 inside of cloth so that electrolyte is fast Speed is moved in preformed groove 16, and the leakproofness of 16 inside of preformed groove is good so that the electrolyte of leakage is not easy to leak again, energy It is enough that the detection work of anti-leak formula is carried out to ultracapacitor.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc. With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this Within the protection domain of invention.

Claims (9)

1. a kind of detection device of ultracapacitor leak detection anti-leak, including support plate (1), detection pen (7) and felt pad (12), it is characterised in that:Fixed plate (4) is provided at the top of the support plate (1), and fixed plate (4) is in support plate (1) It is mounted with shell (2) on the inside of axis, bolt (3) is screwed on the outside of the shell (2), the fixed plate (4) is close to support Control box (5) is circumscribed on the inside of plate (1) central axes, and outer wall of the control box (5) far from support plate (1) central axes is equipped with company Wiring (6), the detection pen (7) is connected to outside of the connecting line (6) far from support plate (1) central axes, and support plate (1) is interior Portion is fixed with fixing groove (8), and the inner wall of the fixing groove (8) is provided with foam-rubber cushion (9), the top middle portion of the support plate (1) It is mounted with guard (10), and the bottom end of support plate (1) is fixed with supporting rod (11), the felt pad (12) is set to supporting rod (11) bottom, and the bottom end of felt pad (12) is mounted with matrix (13).
2. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 1, it is characterised in that:It is described The top of support plate (1) is connect with the perpendicular shape in bottom end of fixed plate (4), and central axes of the fixed plate (4) about support plate (1) Symmetrically, the fixed plate (4) is internally provided with display screen (14), and the outer wall of display screen (14) is mounted with protective frame (15), It is fixed with retainer plate (17) on the inside of the support plate (1), and is connected at the top of retainer plate (17) and extends cloth (18), it is described to prolong It stretches and is fixed with drainage trough (22) on the inside of cloth (18).
3. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 1, it is characterised in that:It is described Shell (2) constitutes detachable structure by bolt (3) and fixed plate (4), and the height of shell (2) is more than the height of display screen (14) Degree.
4. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 1, it is characterised in that:It is described It fits on the inside of the bottom end outer wall and fixing groove (8) of detection pen (7), and is that activity connects between fixing groove (8) and foam-rubber cushion (9) It connects.
5. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 1, it is characterised in that:It is described The central axes of guard (10) and the central axes of support plate (1) coincide, and the inside of guard (10) is Openworks shape column construction, institute The bottom inside for stating guard (10) is connected with movable block (21), and movable block (21) is installed close to the inside of guard (10) central axes There are spring (20), inner wall of the spring (20) close to guard (10) central axes to be connected with fixed column (19).
6. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 1, it is characterised in that:It is described The cross-sectional length of felt pad (12) is more than the cross-sectional length of support plate (1), and the thickness of felt pad (12) is 2cm, the support Preformed groove (16) is provided on the inside of plate (1), and the inside of support plate (1) is fixed with sliding slot (24), the preformed groove (16) Right side is mounted with liquid outlet channel (23), and the inside of liquid outlet channel (23) is through there is bar (25).
7. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 2, it is characterised in that:It is described To be fixedly connected between the bottom and retainer plate (17) of extension cloth (18), and extend inside top and guard (10) bottom of cloth (18) It is bonding to hold the connection type of outer wall.
8. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 5, it is characterised in that:It is described Movable block (21) constitutes elastic extension structure, and the bottom end of fixed column (19) and support plate by spring (20) and fixed column (19) (1) connection type of top middle portion is welding.
9. a kind of detection device of ultracapacitor leak detection anti-leak according to claim 6, it is characterised in that:It is described Sliding slot (24) is equally spaced in the inside of support plate (1), and the center line of sliding slot (24) and the center line of movable block (21) are at a stalemate It is flat.
CN201810658253.6A 2018-06-22 2018-06-22 A kind of detection device of ultracapacitor leak detection anti-leak Pending CN108663167A (en)

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Application Number Priority Date Filing Date Title
CN201810658253.6A CN108663167A (en) 2018-06-22 2018-06-22 A kind of detection device of ultracapacitor leak detection anti-leak

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Application Number Priority Date Filing Date Title
CN201810658253.6A CN108663167A (en) 2018-06-22 2018-06-22 A kind of detection device of ultracapacitor leak detection anti-leak

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1391651A (en) * 1999-12-14 2003-01-15 因菲康有限公司 Method and device for detecting and localising leaks
CN102401881A (en) * 2010-09-10 2012-04-04 新奥科技发展有限公司 Device, method and system for battery testing
CN102680191A (en) * 2012-06-07 2012-09-19 北京有色金属研究总院 Leakage detection device for power cells
CN202614481U (en) * 2012-02-21 2012-12-19 上海航天电源技术有限责任公司 Positive voltage leakage detection apparatus of lithium ion battery
CN104006923A (en) * 2014-02-19 2014-08-27 宁波南车新能源科技有限公司 Supercapacitor gas tightness detection method and gas tightness detection machine
US9306248B2 (en) * 2012-01-16 2016-04-05 Microvast Power Systems Co., Ltd. Battery pack and liquid leakage detection method thereof
CN105958090A (en) * 2016-04-21 2016-09-21 林业城 Fuel cell realizing rapid detection of hydrogen leakage
CN206931679U (en) * 2017-06-29 2018-01-26 电子科技大学中山学院 Ternary high-specific-energy power lithium battery
CN207408565U (en) * 2017-11-21 2018-05-25 山东出入境检验检疫局检验检疫技术中心 Flexible-packed battery insulation detection device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1391651A (en) * 1999-12-14 2003-01-15 因菲康有限公司 Method and device for detecting and localising leaks
CN102401881A (en) * 2010-09-10 2012-04-04 新奥科技发展有限公司 Device, method and system for battery testing
US9306248B2 (en) * 2012-01-16 2016-04-05 Microvast Power Systems Co., Ltd. Battery pack and liquid leakage detection method thereof
CN202614481U (en) * 2012-02-21 2012-12-19 上海航天电源技术有限责任公司 Positive voltage leakage detection apparatus of lithium ion battery
CN102680191A (en) * 2012-06-07 2012-09-19 北京有色金属研究总院 Leakage detection device for power cells
CN104006923A (en) * 2014-02-19 2014-08-27 宁波南车新能源科技有限公司 Supercapacitor gas tightness detection method and gas tightness detection machine
CN105958090A (en) * 2016-04-21 2016-09-21 林业城 Fuel cell realizing rapid detection of hydrogen leakage
CN206931679U (en) * 2017-06-29 2018-01-26 电子科技大学中山学院 Ternary high-specific-energy power lithium battery
CN207408565U (en) * 2017-11-21 2018-05-25 山东出入境检验检疫局检验检疫技术中心 Flexible-packed battery insulation detection device

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Application publication date: 20181016