CN107240653A - A kind of lead-acid battery adjustable clamping device - Google Patents

A kind of lead-acid battery adjustable clamping device Download PDF

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Publication number
CN107240653A
CN107240653A CN201710400255.0A CN201710400255A CN107240653A CN 107240653 A CN107240653 A CN 107240653A CN 201710400255 A CN201710400255 A CN 201710400255A CN 107240653 A CN107240653 A CN 107240653A
Authority
CN
China
Prior art keywords
lead
acid battery
grip slipper
clamping device
adjustable clamping
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201710400255.0A
Other languages
Chinese (zh)
Inventor
曹靖
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.)
Jiangsu Hao Department Of Automotive Air Conditioning Co Ltd
Original Assignee
Jiangsu Hao Department Of Automotive Air Conditioning 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 Jiangsu Hao Department Of Automotive Air Conditioning Co Ltd filed Critical Jiangsu Hao Department Of Automotive Air Conditioning Co Ltd
Priority to CN201710400255.0A priority Critical patent/CN107240653A/en
Publication of CN107240653A publication Critical patent/CN107240653A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The present invention relates to lead-acid battery accessory technical field, and disclose a kind of lead-acid battery adjustable clamping device, including grip slipper, the placed cavity of insertion is offered in the middle part of the grip slipper, power cavity is offered in grip slipper below the placed cavity, thread barrel is movably installed with by bearing block in the inside of power cavity, the internal whorl of thread barrel is connected with top and runs through grip slipper and the threaded rod extended to inside placed cavity, top plate is movably installed with the top of threaded rod, the external stability of the thread barrel is provided with the actuating unit extended to outside grip slipper.The lead-acid battery adjustable clamping device, by setting actuating unit, can indirectly adjust position of the top plate in placed cavity, easy to use so to reach the purpose of adaptation different model lead-acid battery, not only reduce cost, and the efficiency installed is also higher.

Description

A kind of lead-acid battery adjustable clamping device
Technical field
The present invention relates to lead-acid battery accessory technical field, specially a kind of lead-acid battery adjustable clamping device.
Background technology
Lead-acid battery is made of that a kind of electrode is main by lead and its oxide, and electrolyte is the battery of sulfuric acid solution.Lead Under sour battery discharge status, positive pole main component is brown lead oxide, and negative pole main component is lead;Under charged state, both positive and negative polarity Main component is lead sulfate.
Needing to be clamped the installation of current lead-acid battery more, but existing clamping device is mostly fixed, it is impossible to pin The lead-acid battery of different model is adjusted, change different model lead-acid battery when more need change clamping device, not only The increase of cost is caused, and the efficiency installed is relatively low.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of lead-acid battery adjustable clamping device, possessing can be with The advantages of being applicable different model lead-acid battery and be easy for installation, needs to be clamped the installation for solving current lead-acid battery more, But existing clamping device is mostly fixed, it is impossible to be adjusted for the lead-acid battery of different model, different shaped is being changed Number lead-acid battery when more need to change clamping device, not only cause the increase of cost, and the efficiency installed it is relatively low the problem of.
(2) technical scheme
For realize it is above-mentioned can be applicable different model lead-acid battery and purpose easy for installation, the present invention provides following technology Scheme:The placement of insertion is offered in the middle part of a kind of lead-acid battery adjustable clamping device, including grip slipper, the grip slipper Power cavity is offered in grip slipper below chamber, the placed cavity, spiral shell is movably installed with by bearing block in the inside of power cavity Line cylinder, the internal whorl of thread barrel is connected with top and runs through grip slipper and the threaded rod extended to inside placed cavity, in threaded rod Top be movably installed with top plate, the external stability of the thread barrel is provided with the actuating unit extended to outside grip slipper.
Two ends at the top of the grip slipper offer in chute, chute and are fixedly connected with position by the sliding block being slidably installed In the grip block in placed cavity, the bottom of grip block offers neck, and the inside of neck is elasticly connected with inserting by spring one Lifter plate in grip block, and the pulley tangent with top plate is installed with the bottom of lifter plate, in the side of grip block Face is movably installed with the governor motion for running through and extending to outside grip slipper.
It is preferred that, the actuating unit includes being set with rotation on the support member being installed in placed cavity, the support member Bar, the handle outside grip slipper is installed with one end of rotating bar, and circle is installed with the other end of rotating bar Bevel gear one, and conical gear one engages with the conical gear two being fixed in outside thread barrel.
It is preferred that, the governor motion includes the deck one being flexibly connected with grip block side, the side of the deck one By spring two and the elastic connection of deck two, and the one end of deck two away from spring two is connected with and runs through and extend to folder The adjusting rod outside seat is held, in the intrinsic baffle plate of the outer cover of adjusting rod, is elasticly connected with and is sleeved between baffle plate and grip slipper Spring three outside adjusting rod, the one end of the adjusting rod away from deck two is fixedly connected with hand handle.
It is preferred that, the length of the chute is a quarter for placing cavity length.
It is preferred that, the retraction length of the lifter plate is identical with the extended length of threaded rod.
It is preferred that, the power cavity is L-type.
It is preferred that, the adjusting rod is screw mandrel.
(3) beneficial effect
Compared with prior art, the invention provides a kind of lead-acid battery adjustable clamping device, possess following beneficial Effect:
1st, the lead-acid battery adjustable clamping device, by setting actuating unit, can indirectly adjust top plate and put The position of intracavitary is put, it is easy to use so to reach the purpose of adaptation different model lead-acid battery, cost is not only reduced, and The efficiency of installation is also higher.
2nd, the lead-acid battery adjustable clamping device, by setting governor motion, can rotate manually adjusting rod with up to It to the purpose for changing clamping Board position, can so change the distance between two grip blocks, play clamping different model plumbic acid The purpose of battery, while coordinating spring two and spring three to play a part of damping, buffering, it is ensured that the safety of lead-acid battery.
Brief description of the drawings
Fig. 1 is the positive cutting structural representation of the present invention;
Fig. 2 is the partial enlargement structural representation in A portions shown in Fig. 1 of the present invention;
Fig. 3 is thread barrel structural representation of the present invention.
In figure:1 grip slipper, 2 placed cavities, 3 power cavities, 4 bearing blocks, 5 thread barrels, 6 threaded rods, 7 top plates, 8 engines Structure, 81 support members, 82 rotating bars, 83 handles, 84 conical gears one, 85 conical gears two, 9 chutes, 10 sliding blocks, 11 grip blocks, 12 necks, 13 springs one, 14 lifter plates, 15 pulleys, 16 governor motions, 161 decks one, 162 springs two, 163 decks two, 164 Adjusting rod, 165 baffle plates, 166 springs three, 167 hand handles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3, a kind of lead-acid battery adjustable clamping device, including grip slipper 1 are referred to, the middle part of grip slipper 1 is opened Power cavity 3 is offered in placed cavity 2 provided with insertion, the grip slipper 1 of the lower section of placed cavity 2, power cavity 3 is L-type, in power cavity 3 Inside thread barrel 5 is movably installed with by bearing block 4, the internal whorl of thread barrel 5 is connected with top through grip slipper 1 and prolonged The threaded rod 6 inside placed cavity 2 is extended, top plate 7 is movably installed with the top of threaded rod 6, the external stability of thread barrel 5 is installed There is the actuating unit 8 extended to outside grip slipper 1, actuating unit 8 includes the support member 81 being installed in placed cavity 2, support member Rotating bar 82 is set with 81, the handle 83 outside grip slipper 1 is installed with one end of rotating bar 82, in rotating bar 82 other end is installed with conical gear 1, and conical gear 1 and the circular cone tooth that is fixed in outside thread barrel 5 2 85 engagements are taken turns, rotating handle 83 can rotate rotating bar 82 to reach the purpose of rotation conical gear, can so make spiral shell Line cylinder 5 rotates to reach the purpose for the length for changing threaded rod 6 in thread barrel 5, and then reaches the mesh for changing the height of top plate 7 , by setting actuating unit 8, position of the top plate 7 in placed cavity 2 can be indirectly adjusted, so adapts to different to reach The purpose of model lead-acid battery, it is easy to use, cost is not only reduced, and also the efficiency installed is also higher.
The two ends at the top of grip slipper 1 offer chute 9, and the length of chute 9 is a quarter of the length of placed cavity 2, sliding The grip block 11 in placed cavity 2 is fixedly connected with by the sliding block 10 being slidably installed in groove 9, the bottom of grip block 11 is opened up There is neck 12, the inside of neck 12 is elasticly connected with the lifter plate 14 being inserted into grip block 11, spring one by spring 1 13 play a part of reset, and the retraction length of lifter plate 14 is identical with the extended length of threaded rod 6, and in lifter plate 14 Bottom is installed with the pulley 15 tangent with top plate 7, plays a part of reducing friction, is installed in the side activity of grip block 11 There is the governor motion 16 for running through and extending to outside grip slipper 1, governor motion 16 includes what is be flexibly connected sideways with grip block 11 Deck 1, the side of deck 1 is by spring 2 162 and the elastic connection of deck 2 163, and deck 2 163 is remote One end of spring 2 162 is connected with the adjusting rod 164 for running through and extending to outside grip slipper 1, and adjusting rod 164 is screw mandrel, The phenomenon that screw mandrel will not be shifted and rotated when static, in the intrinsic baffle plate 165 of the outer cover of adjusting rod 164, in baffle plate 165 The spring 3 166 being sleeved on outside adjusting rod 164 is elasticly connected between grip slipper 1, adjusting rod 164 is away from deck 2 163 One end be fixedly connected with hand 167, by setting governor motion 16, adjusting rod 164 can be rotated manually with reach change folder The purpose of the position of plate 11 is held, can so change the distance between two grip blocks 11, clamping different model lead-acid battery is played Purpose, while coordinating spring 2 162 and spring 3 166 to play a part of damping, buffering, it is ensured that the safety of lead-acid battery.
In summary, the lead-acid battery adjustable clamping device, by setting actuating unit 8, can indirectly be adjusted Position of the top plate 7 in placed cavity 2, it is easy to use so to reach the purpose of adaptation different model lead-acid battery, not only reduce Cost, and the efficiency installed is also higher.
By setting governor motion 16, adjusting rod 164 can be rotated manually to reach the purpose of change grip block 11 position, The distance between two grip blocks 11 can so be changed, the purpose of clamping different model lead-acid battery is played, while coordinating bullet Spring 2 162 and spring 3 166 can play a part of damping, buffering, it is ensured that the safety of lead-acid battery, solve current plumbic acid electricity Needing to be clamped the installation in pond more, but existing clamping device is mostly fixed, it is impossible to for the plumbic acid electricity of different model Pond is adjusted, change different model lead-acid battery when more need change clamping device, not only cause the increase of cost, and The problem of efficiency of installation is relatively low.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there is other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

  1. Passed through 1. being offered in the middle part of a kind of lead-acid battery adjustable clamping device, including grip slipper (1), the grip slipper (1) Logical placed cavity (2), it is characterised in that:Power cavity (3) is offered in grip slipper (1) below the placed cavity (2), in power The inside of chamber (3) is movably installed with thread barrel (5) by bearing block (4), and the internal whorl of thread barrel (5), which is connected with top, to be run through Grip slipper (1) simultaneously extends to the internal threaded rod (6) of placed cavity (2), and top plate (7) is movably installed with the top of threaded rod (6), The external stability of the thread barrel (5), which is provided with, extends to the outside actuating unit (8) of grip slipper (1);
    Two ends at the top of the grip slipper (1) offer solid by the sliding block (10) being slidably installed in chute (9), chute (9) Surely the grip block (11) in placed cavity (2) is connected with, the bottom of grip block (11) offers neck (12), neck (12) Inside is elasticly connected with the lifter plate (14) being inserted into grip block (11) by spring one (13), and in lifter plate (14) Bottom is installed with and the tangent pulley (15) of top plate (7), is movably installed with the side of grip block (11) and is run through and extend To the outside governor motion (16) of grip slipper (1).
  2. 2. a kind of lead-acid battery adjustable clamping device according to claim 1, it is characterised in that:The actuating unit (8) include being set with rotating bar (82) on the support member (81) being installed in placed cavity (2), the support member (81), rotating One end of bar (82) is installed with positioned at the outside handle (83) of grip slipper (1), and peace is fixed in the other end of rotating bar (82) Equipped with conical gear one (84), and conical gear one (84) conical gear two (85) outside with being fixed in thread barrel (5) is nibbled Close.
  3. 3. a kind of lead-acid battery adjustable clamping device according to claim 1, it is characterised in that:The governor motion (16) deck one (161) being flexibly connected with grip block (11) side is included, the side of the deck one (161) passes through spring two (162) with deck two (163) elastic connection, and the one end of deck two (163) away from spring two (162) is connected with and run through And the outside adjusting rod (164) of grip slipper (1) is extended to, in the intrinsic baffle plate of outer cover (165) of adjusting rod (164), in baffle plate (165) it is elasticly connected between grip slipper (1) and is sleeved on the outside spring three (166) of adjusting rod (164), the adjusting rod (164) one end away from deck two (163) is fixedly connected with hand (167).
  4. 4. a kind of lead-acid battery adjustable clamping device according to claim 1, it is characterised in that:The chute (9) Length be placed cavity (2) length a quarter.
  5. 5. a kind of lead-acid battery adjustable clamping device according to claim 1, it is characterised in that:The lifter plate (14) retraction length is identical with the extended length of threaded rod (6).
  6. 6. a kind of lead-acid battery adjustable clamping device according to claim 1, it is characterised in that:The power cavity (3) it is L-type.
  7. 7. a kind of lead-acid battery adjustable clamping device according to claim 3, it is characterised in that:The adjusting rod (164) it is screw mandrel.
CN201710400255.0A 2017-05-31 2017-05-31 A kind of lead-acid battery adjustable clamping device Withdrawn CN107240653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710400255.0A CN107240653A (en) 2017-05-31 2017-05-31 A kind of lead-acid battery adjustable clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710400255.0A CN107240653A (en) 2017-05-31 2017-05-31 A kind of lead-acid battery adjustable clamping device

Publications (1)

Publication Number Publication Date
CN107240653A true CN107240653A (en) 2017-10-10

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Country Status (1)

Country Link
CN (1) CN107240653A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107994151A (en) * 2017-11-26 2018-05-04 合肥国盛电池科技有限公司 A kind of lithium battery kit
CN108110188A (en) * 2017-12-14 2018-06-01 王伟 A kind of perfect heat-dissipating and explosion-proof lithium battery
CN108269955A (en) * 2018-04-12 2018-07-10 孟增丽 A kind of new-energy automobile lithium battery fixing device
CN108470866A (en) * 2018-05-18 2018-08-31 南通耐维特电源有限公司 A kind of lithium battery device for preventing leakage for electric vehicle
CN108493377A (en) * 2018-05-07 2018-09-04 芜湖博创新能源科技有限公司 A kind of new-energy automobile accumulator placing box
CN108807743A (en) * 2018-05-28 2018-11-13 芜湖超科机电设备有限公司 A kind of new energy car battery protective device
CN108963134A (en) * 2018-07-17 2018-12-07 芜湖市智行天下工业设计有限公司 A kind of installing mechanism of new energy car battery group
CN109017253A (en) * 2018-07-20 2018-12-18 芜湖清柏白露智能信息科技有限公司 Auxiliary locator is used in a kind of installation of accumulator of electric car
CN109175611A (en) * 2018-10-22 2019-01-11 黄佩媛 A kind of gas shielded welding machine for precision parts production and processing
CN109367597A (en) * 2018-09-28 2019-02-22 江苏汇鑫新能源汽车科技有限公司 A kind of new energy car battery facilitating carrying
CN109713180A (en) * 2018-12-24 2019-05-03 长春市亿健科技有限公司 A kind of electronic product battery connection structure
CN109786615A (en) * 2019-03-11 2019-05-21 汉腾汽车有限公司 A kind of novel battery cabinet
CN110311085A (en) * 2019-07-05 2019-10-08 合肥国轩高科动力能源有限公司 Adjustable lithium battery liquid injection device
CN111082160A (en) * 2019-12-12 2020-04-28 安徽理士电源技术有限公司 Automatic overturning and capping equipment for lead-acid storage battery
CN112216923A (en) * 2020-11-07 2021-01-12 湖南宝特瑞能新能源有限责任公司 Battery placing box with adjustable size for lithium battery of battery car
WO2021072783A1 (en) * 2019-10-17 2021-04-22 苏州伯恪文化科技有限公司 Adjustable artware fastening device

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CN105357946A (en) * 2015-11-30 2016-02-24 成都市天目电子设备有限公司 Height-adjustable multistage PCB clamping tool
CN105856320A (en) * 2016-05-25 2016-08-17 佛山市联智新创科技有限公司 Plastic board clamping and punching mechanism
CN205733278U (en) * 2016-06-22 2016-11-30 无锡惠山泵业有限公司 A kind of valve processing scoring machine
CN205928318U (en) * 2016-06-28 2017-02-08 无锡市惠山合力传热设备厂 Hardware processing uses novel anchor clamps
CN106392822A (en) * 2016-06-22 2017-02-15 无锡惠山泵业有限公司 Grinding machine with adjustable grinding thickness for valve
CN106481950A (en) * 2016-11-03 2017-03-08 林丽芳 A kind of medical treatment auxiliary stand

Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
CN105357946A (en) * 2015-11-30 2016-02-24 成都市天目电子设备有限公司 Height-adjustable multistage PCB clamping tool
CN105856320A (en) * 2016-05-25 2016-08-17 佛山市联智新创科技有限公司 Plastic board clamping and punching mechanism
CN205733278U (en) * 2016-06-22 2016-11-30 无锡惠山泵业有限公司 A kind of valve processing scoring machine
CN106392822A (en) * 2016-06-22 2017-02-15 无锡惠山泵业有限公司 Grinding machine with adjustable grinding thickness for valve
CN205928318U (en) * 2016-06-28 2017-02-08 无锡市惠山合力传热设备厂 Hardware processing uses novel anchor clamps
CN106481950A (en) * 2016-11-03 2017-03-08 林丽芳 A kind of medical treatment auxiliary stand

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107994151A (en) * 2017-11-26 2018-05-04 合肥国盛电池科技有限公司 A kind of lithium battery kit
CN107994151B (en) * 2017-11-26 2020-09-15 合肥国盛电池科技有限公司 Lithium battery box
CN108110188A (en) * 2017-12-14 2018-06-01 王伟 A kind of perfect heat-dissipating and explosion-proof lithium battery
CN108110188B (en) * 2017-12-14 2020-11-20 超容新能源科技有限公司 Explosion-proof lithium battery with good heat dissipation performance
CN108269955B (en) * 2018-04-12 2019-11-26 玉环方济科技咨询有限公司 A kind of new-energy automobile lithium battery fixing device
CN108269955A (en) * 2018-04-12 2018-07-10 孟增丽 A kind of new-energy automobile lithium battery fixing device
CN108493377A (en) * 2018-05-07 2018-09-04 芜湖博创新能源科技有限公司 A kind of new-energy automobile accumulator placing box
CN108493377B (en) * 2018-05-07 2021-10-22 义乌市一平汽车贸易有限公司 Storage battery placing box for new energy automobile
CN108470866A (en) * 2018-05-18 2018-08-31 南通耐维特电源有限公司 A kind of lithium battery device for preventing leakage for electric vehicle
CN108807743A (en) * 2018-05-28 2018-11-13 芜湖超科机电设备有限公司 A kind of new energy car battery protective device
CN108963134B (en) * 2018-07-17 2021-06-25 芜湖市智行天下工业设计有限公司 Installation mechanism of new energy automobile group battery
CN108963134A (en) * 2018-07-17 2018-12-07 芜湖市智行天下工业设计有限公司 A kind of installing mechanism of new energy car battery group
CN109017253A (en) * 2018-07-20 2018-12-18 芜湖清柏白露智能信息科技有限公司 Auxiliary locator is used in a kind of installation of accumulator of electric car
CN109367597A (en) * 2018-09-28 2019-02-22 江苏汇鑫新能源汽车科技有限公司 A kind of new energy car battery facilitating carrying
CN109175611A (en) * 2018-10-22 2019-01-11 黄佩媛 A kind of gas shielded welding machine for precision parts production and processing
CN109713180A (en) * 2018-12-24 2019-05-03 长春市亿健科技有限公司 A kind of electronic product battery connection structure
CN109786615A (en) * 2019-03-11 2019-05-21 汉腾汽车有限公司 A kind of novel battery cabinet
CN110311085A (en) * 2019-07-05 2019-10-08 合肥国轩高科动力能源有限公司 Adjustable lithium battery liquid injection device
CN110311085B (en) * 2019-07-05 2022-09-06 合肥国轩高科动力能源有限公司 Adjustable lithium battery liquid injection device
WO2021072783A1 (en) * 2019-10-17 2021-04-22 苏州伯恪文化科技有限公司 Adjustable artware fastening device
CN111082160A (en) * 2019-12-12 2020-04-28 安徽理士电源技术有限公司 Automatic overturning and capping equipment for lead-acid storage battery
CN112216923A (en) * 2020-11-07 2021-01-12 湖南宝特瑞能新能源有限责任公司 Battery placing box with adjustable size for lithium battery of battery car

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Application publication date: 20171010

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