CN209241599U - A kind of use safety device of lithium ion function electrolyte stainless steel barrel - Google Patents

A kind of use safety device of lithium ion function electrolyte stainless steel barrel Download PDF

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Publication number
CN209241599U
CN209241599U CN201822139325.4U CN201822139325U CN209241599U CN 209241599 U CN209241599 U CN 209241599U CN 201822139325 U CN201822139325 U CN 201822139325U CN 209241599 U CN209241599 U CN 209241599U
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CN
China
Prior art keywords
stainless steel
steel barrel
bottom insert
flange disk
insert canal
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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.)
Expired - Fee Related
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CN201822139325.4U
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Chinese (zh)
Inventor
牛文娟
管利娜
闫晓宾
吕秀夯
程树国
张喜军
杜昆
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Henan Huarui New Material Co Ltd
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Henan Huarui New Material Co Ltd
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Priority to CN201822139325.4U priority Critical patent/CN209241599U/en
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Publication of CN209241599U publication Critical patent/CN209241599U/en
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Abstract

Safety device is used the utility model discloses a kind of lithium ion function electrolyte stainless steel barrel, belong to electrolyte stainless steel barrel technical field, including stainless steel barrel, it further include bottom insert canal, bottom insert canal is connect by interconnecting piece with stainless steel barrel, the bung hole of bottom insert canal first end exposed division stainless steel barrel, the second end of bottom insert canal protrude into stainless steel barrel;Bottom insert canal first end connects 4P connector by switch valve;Interconnecting piece is equipped with the pressure port communicated with stainless steel barrel, is equipped with 2P connector at pressure port.Switch valve in the utility model in off position when, be not in the problem of leakage of stainless steel barrel electrolyte inside sprays, security performance is high when people is not intended to touch 4P connector;In addition, interconnecting piece is equipped with the pressure port that communicates with stainless steel barrel, be equipped with 2P connector at pressure port, convenient for fast implementing external plus/minus pressure device plus/minus pressure into stainless steel barrel, plus/minus pressure with into/take liquid that can carry out simultaneously, it is high-efficient.

Description

A kind of use safety device of lithium ion function electrolyte stainless steel barrel
Technical field
The utility model belongs to electrolyte stainless steel barrel technical field, and in particular to a kind of lithium ion function electrolyte is not Rust steel drum uses safety device.
Background technique
The fast development of China's economy and science and technology since with reform and opening-up, my economy and science and technology all achieve huge Achievement, China put into more and more funds in science and technology research and development, and in an experiment, as needed, electrolyte is in stainless steel barrel Entry/exit frequent operation assists completing using traditional feed liquor liquid discharge device, but the traditional stainless steel barrel feed liquor used goes out liquid dress The problems such as being easy to appear leakage gas leakage is set, in addition, also having because the accidents such as leakage hydrojet, therefore tradition occur for behaviour person's improper use The security performance of pail pack feed liquor liquid discharge device is low, is no longer satisfied the demand in nowadays laboratory.
Utility model content
The purpose of this utility model is to provide a kind of structures, and lithium ion function electrolyte simple, that security performance is high is stainless Steel drum uses safety device.
Based on object above, the utility model takes following technical scheme: a kind of lithium ion function electrolyte stainless steel barrel Use safety device, including stainless steel barrel further includes bottom insert canal, and the bottom insert canal is connect by interconnecting piece with stainless steel barrel, The bung hole of the bottom insert canal first end exposed division stainless steel barrel, the second end of the bottom insert canal protrude into stainless steel barrel;The slotting bottom Pipe first end connects 4P connector by switch valve;
The interconnecting piece is equipped with the pressure port communicated with stainless steel barrel, is equipped with 2P connector at the pressure port.
Preferably, the switch valve is stainless steel ferrule stop valve, the setting of stainless steel ferrule stop valve upper end There is the first external screw thread, 4P connector is equipped with the first internal screw thread being adapted to the first external screw thread, stainless steel ferrule stop valve upper end It is connect with stainless steel 4P joint screw thread;Stainless steel ferrule stop valve lower end is provided with the first nut retainer, the bottom insert canal First end is equipped with the second external screw thread, and stainless steel ferrule stop valve lower end is connected by the first nut retainer and bottom insert canal first end It connects.
Preferably, the bottom insert canal and the first nut retainer junction are equipped with gasket seal.
Preferably, the interconnecting piece includes first flange disk, second flange disk and flange bolt, and the first flange disk leans on Nearly bottom insert canal first end setting, first flange disk are located at below switch valve;The bucket of stainless steel barrel is arranged in the second flange disk On mouth, the second flange disk is equipped with the pressure port communicated with stainless steel barrel, and corresponding position is equipped on the first flange disk 2P connector, the first flange disk are connected with second flange disk by flange bolt.
Preferably, seal washer is equipped between the first flange disk and second flange disk, the seal washer is by gathering The polytetrafluoroethylsealed sealed washer that tetrafluoroethene anticorrosion material is prepared.
Preferably, the first flange disk and bottom insert canal are welded to connect.
Preferably, it is symmetrically arranged with a pair of of sliding slot on the first flange disk, be slidably connected sliding block respectively on a pair of of sliding slot, sliding One end on block close to the first flange disk center of circle is connected with the arc-shaped claws for clamping bottom insert canal, and the sliding block is far from the first method The one end in the blue disk center of circle is connect by spring with sliding slot, and bottom insert canal and the socket of first flange disk connect.
Preferably, anti-slip layer is equipped on the inside of the arc-shaped claws, the anti-slip layer is anti-skid rubber cushion.
Preferably, the 4P connector is the stainless steel 4P connector being prepared by 304 stainless steel materials.
Preferably, the 2P connector is the stainless steel 2P connector being prepared by 304 stainless steel materials.
Compared with prior art, the utility model has the following beneficial effects:
1, the bottom insert canal in the utility model is connect by interconnecting piece with stainless steel barrel, and bottom insert canal connects 4P by switch valve Connector, switch valve in off position when, be not in that the leakage of stainless steel barrel electrolyte inside sprays when people is not intended to touch 4P connector The problem of, security performance is high;In addition, interconnecting piece is equipped with the pressure port communicated with stainless steel barrel, it is equipped with 2P connector at pressure port, Convenient for fast implementing external plus/minus pressure device plus/minus pressure into stainless steel barrel, plus/minus pressure with into/take liquid that can carry out simultaneously, effect Rate is high.
2, the switch valve in the utility model is stainless steel ferrule stop valve, can accurately control before and after liquid goes out liquid and close Valve closing door, ferrule stop valve is closed after feed liquor goes out liquid, will be avoided that liquid leakage sprinkling occurs, be effectively prevented feed liquor and go out liquid Human body or object accidentally collide stainless steel barrel or 4P connector afterwards, and the danger such as leakage hydrojet occur.Stainless steel ferrule stop valve It is fixedly connected, is connected firmly by the first nut retainer with the articulamentum of bottom insert canal, not easily to fall off, the first nut retainer, which can be used as, to be pulled The point of application of hand or hand is reinforced, and additional thickness can prevent junction to be subject to crushing again;Bottom insert canal and the first nut retainer junction Equipped with gasket seal, guarantee connection sealing.
3, the interconnecting piece of the utility model includes first flange disk and second flange disk, first flange disk and second flange disk It is connected by flange bolt, realization is relatively fixed with stainless steel barrel by bottom insert canal, this kind of connection type is easily installed disassembly, makes With conveniently.
4, seal washer is equipped between the first flange disk in the utility model and second flange disk, good seal performance is prevented Only electrolyte is leaked from first flange disk and second flange disk junction, and seal washer is by anticorrosive PTFE corrosion material system Polytetrafluoroethylsealed sealed washer made of standby, good corrosion resistance, seal washer long service life avoid being caused because of seal washer by corrosion close The problem of Feng Buyan.
5, the first flange disk in the utility model and bottom insert canal are welded to connect, and are connected firmly, not easily to fall off.
6, the bottom insert canal in the utility model and the socket of first flange disk connect, and the arc-shaped claws on first flange disk are used for Bottom insert canal is fixed, bottom insert canal and first flange disk is relatively fixed, this kind of structure design is conveniently replaceable bottom insert canal, and this kind is tied Structure design, the depth that bottom insert canal is inserted into stainless steel barrel can be adjusted as needed, be easy to use.
7, it is equipped with anti-slip layer on the inside of the arc-shaped claws in the utility model, anti-slip layer is anti-skid rubber cushion, anti-skid rubber cushion It can reinforce the frictional force between arc-shaped claws and bottom insert canal, bottom insert canal is less prone to sliding, and it is good to clamp firm effect.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of embodiment one in the utility model;
Fig. 2 is the structural schematic diagram of embodiment one in the utility model;
Fig. 3 is the enlarged diagram of A in Fig. 2;
Fig. 4 is the assembling schematic diagram of embodiment two in the utility model;
Fig. 5 is the structural schematic diagram of embodiment two in the utility model;
Fig. 6 is the enlarged diagram of B in Fig. 5;
Fig. 7 is the structural schematic diagram of the first flange disk in the utility model in embodiment two.
In figure: stainless steel barrel 100, interconnecting piece 200, first flange disk 201, sliding slot 2011, sliding block 2012, spring 2013, Arc-shaped claws 2014, anti-slip layer 2015, second flange disk 202, flange bolt 203, bottom insert canal 300, switch valve 400, the first spiral shell Female bolt 401,4P connector 500,2P connector 600, seal washer 700.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings of the specification, it is clear that described embodiment It is the most preferred embodiment of the utility model.
Embodiment one
As shown in Figure 1-3, a kind of lithium ion function electrolyte stainless steel barrel uses safety device, including stainless steel barrel, With bottom insert canal 300, the bung hole of 300 first end exposed division stainless steel barrel 100 of bottom insert canal, the second end of bottom insert canal 300 protrudes into stainless In steel drum 100, bottom insert canal 300 is fixedly connected by interconnecting piece 200 with stainless steel barrel 100.300 first end of bottom insert canal passes through switch Valve 400 connects 4P connector 500, and 4P connector 400 is the stainless steel 4P connector being prepared by 304 stainless steel materials.4P connector 500 The corresponding connector on container convenient for there is the container of electrolyte to external storage or for storing electrolyte quickly connects, and realizes fast Speed feed liquor, out liquid into stainless steel barrel 100.Interconnecting piece 200 is equipped with the pressure port that communicates with stainless steel barrel 100, at pressure port Equipped with 2P connector 600,2P connector 600 is connect in order to quick with external plus/minus pressure device, and 2P connector 600 is by 304 stainless steels The stainless steel 2P connector that material is prepared.304 stainless steel materials are corrosion-resistant, structural strength is big.
Switch valve 400 in the present embodiment is stainless steel ferrule stop valve, the setting of stainless steel ferrule stop valve upper end There is the first external screw thread, 4P connector 500 is equipped with the first internal screw thread being adapted to the first external screw thread, on stainless steel ferrule stop valve End is threadedly coupled with 4P connector 500;Stainless steel ferrule stop valve lower end is provided with the first nut retainer 401, bottom insert canal 300 first End is equipped with the second external screw thread, and stainless steel ferrule stop valve lower end is connected by the first nut retainer 401 with 300 first end of bottom insert canal It connects, is connected using the first nut retainer 401, fixation is not easily to fall off.Bottom insert canal 300 is equipped with 401 junction of the first nut retainer Gasket seal guarantees connection sealing, and the danger such as leakage hydrojet occur when feed liquor being avoided to take liquid, and security performance is high, meanwhile, pass through Stainless steel ferrule stop valve is set on bottom insert canal 300, and control feed liquor takes liquid, when stainless steel barrel 100 is provided with electrolyte object When feed liquid body, as long as stainless steel ferrule stop valve is closed, object or person body would not occur because being not intended to and collide stainless steel Bucket 100, and cause 100 electrolyte inside material of stainless steel barrel that the danger of leakage hydrojet occurs, safety is time saving and energy saving to be improved efficiency, and is fitted It closes and promotes the use of.
For the ease of installing and dismounting, the interconnecting piece 200 in the present embodiment uses first flange disk 201 and second flange disk 202, first flange disk 201 is arranged close to 300 first end of bottom insert canal, and first flange disk 201 is located at 400 lower section of switch valve, the One ring flange 201 is welded to connect with bottom insert canal 300.Second flange disk 202 is arranged on the bung hole of stainless steel barrel 100, the second method Blue disk 202 is equipped with the pressure port communicated with stainless steel barrel 100, and 2P connector 600 is arranged on first flange disk 201 and pressure port At corresponding position, the identical circular hole of 6 diameters, 201 He of first flange disk have been uniformly arranged in the circumferential direction on first flange disk 201 Second flange disk 202 is connected by flange bolt 203, is easily installed and is dismantled, easy to use.
Seal washer 700 is equipped between first flange disk 201 and second flange disk 202, good seal performance prevents electrolyte It is leaked from first flange disk 201 and 202 junction of second flange disk, seal washer 700 is by anticorrosive PTFE corrosion material The polytetrafluoroethylsealed sealed washer being prepared, good corrosion resistance, long service life avoid being caused to seal by corrosion because of seal washer 700 Not tight problem.
In use, seal washer 700 is arranged first between first flange disk 201 and second flange disk 202 with leakproof Liquid is connected first flange disk 201 with second flange disk 202, then by 2P head 600 and the first method by flange bolt 203 201 top aperture corresponding with the pressure port port connection of blue disk is tightened, below stainless steel ferrule stop valve and bottom insert canal 300 the One end is fixedly connected by the first nut retainer 401, is equally screwed up with a wrench, and the leakage of solution, the cut-off of stainless steel bite type are prevented Connection is engaged with 500 internal screw thread of 4P head in valve upper end, and each part correctly connects in the manner described above.It is needing from stainless steel barrel When taking liquid in 100, by the 4P on the container of external electrolyte to be stored and on connector and bottom insert canal 300 that 4P connector 500 is adapted to The quickly correct connection of connector 500, then opens stainless steel ferrule stop valve, liquid is extracted out out of stainless steel barrel, Ji Keshi Now quickly take liquid.
When outside liquid to be transported in stainless steel barrel 100, external storage is had on the container of electrolyte and 4P connector 500 The connector of adaptation is quickly correctly connect with the 4P connector 500 on bottom insert canal 300, then opens stainless steel ferrule stop valve, will External storage has the electrolyte in the container of electrolyte to be transported in stainless steel barrel.When needing feed liquor, going out liquid, by not Rust steel ferrule stop valve ON/OFF is controlled, and when feed liquor, going out liquid completion, closes stainless steel ferrule stop valve, in this way, Even if there is object or person body accidentally to collide the 4P connector 500 on stainless steel barrel, will not occur to leak the danger such as hydrojet now As, and shorten the time when such operation, there have to be time saving and energy saving, easy and safe to operate.
When needing that plus/minus is pressed into stainless steel barrel 100, just by 2P connector 600 and the corresponding connector on plus/minus pressure device Really connection, the plus/minus pressure into stainless steel barrel 100, so that 100 internal pressure strength of stainless steel barrel is in required pressure range.
The utility model structure is simple, easy to use, can fast implement liquid storage, drain into stainless steel barrel, meanwhile, it is capable to Open speed and realize stainless steel is adjusted to by interior pressure values be more suitable in the pressure range for store electrolyte, not only safely, And it is time saving and energy saving, it is high-efficient.
It should be noted that existing the connecing of being all made of in the market of the 4P connector 500 and 2P connector 600 in the utility model Head, switch valve 400 are existing switch valve in the market.
Embodiment two
It is in embodiment two and technical solution is basically the same as the first embodiment, the difference is that: as shown in figs. 4-7, A pair of of sliding slot 2011 is symmetrically arranged on first flange disk 201 in the present embodiment, be slidably connected cunning respectively on a pair of of sliding slot 2011 Block 2012, one end on sliding block 2012 close to 201 center of circle of first flange disk are connected with the arc-shaped claws for clamping bottom insert canal 2014, the one end of sliding block 2012 far from 201 center of circle of first flange disk is fixedly connected by spring 2013 with sliding slot 2011, arc card Pawl 2014 is relatively fixed by bottom insert canal 300 and first flange disk 201 for fixing bottom insert canal 300, this kind of structure design is convenient for Bottom insert canal 300 is replaced, and this kind of structure design, the depth that bottom insert canal 300 is inserted into stainless steel barrel 100 can carry out as needed Adjustment is easy to use.Anti-slip layer 2015 is equipped on the inside of arc-shaped claws 2014, anti-slip layer 2015 is anti-skid rubber cushion, anti-slip rubber Pad can reinforce the frictional force between arc-shaped claws 2014 and bottom insert canal 300, and bottom insert canal 300 is less prone to sliding, clamp firm effect Fruit is good.
In use, first flange disk 201 is connected with second flange disk 202 by flange bolt 203,4P connector 500 It is correctly connect with stainless steel ferrule stop valve one end, the stainless steel ferrule stop valve other end and bottom insert canal 300 first are rectified Really connection slides in and out sliding block 2012, squeezes spring 2013, according to actual needs, determines that the insertion of 300 second end of bottom insert canal is stainless The depth (the length progress that can also expose first flange disk according to the first end of bottom insert canal is substantially determining) of steel drum 100, determines After suitable depth, sliding block 2012 is unclamped, under the effect of 2013 elastic force of spring, 2014 clamping bottom insert canal 300(clamping of arc-shaped claws When bottom insert canal, spring is still in compressive state), keep bottom insert canal 300 fixed with respect to first flange disk 201, this kind of structure design, letter It is single practical, it is conveniently replaceable bottom insert canal 300 and as needed, reasonably adjusts the depth that bottom insert canal 300 is inserted into stainless steel barrel 100.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this For the those of ordinary skill in field, it is possible to understand that in the case where not departing from the principles of the present invention and spirit, to these Embodiment carries out a variety of change, modification, replacement and modification etc., should be included within the scope of protection of this utility model, this reality It is defined by the appended claims and the equivalents thereof with novel range.

Claims (10)

1. a kind of lithium ion function electrolyte stainless steel barrel uses safety device, including stainless steel barrel, it is characterised in that: also wrap Bottom insert canal is included, the bottom insert canal is connect by interconnecting piece with stainless steel barrel, the bottom insert canal first end exposed division stainless steel barrel The second end of bung hole, the bottom insert canal protrudes into stainless steel barrel;The bottom insert canal first end connects 4P connector by switch valve;
The interconnecting piece is equipped with the pressure port communicated with stainless steel barrel, is equipped with 2P connector at the pressure port.
2. lithium ion function electrolyte stainless steel barrel as described in claim 1 uses safety device, it is characterised in that: described Switch valve is stainless steel ferrule stop valve, and stainless steel ferrule stop valve upper end is provided with the first external screw thread, 4P connector It is equipped with the first internal screw thread being adapted to the first external screw thread, stainless steel ferrule stop valve upper end and stainless steel 4P joint screw thread connect It connects;Stainless steel ferrule stop valve lower end is provided with the first nut retainer, and the bottom insert canal first end is equipped with the second external screw thread, Stainless steel ferrule stop valve lower end is connect by the first nut retainer with bottom insert canal first end.
3. lithium ion function electrolyte stainless steel barrel as claimed in claim 2 uses safety device, it is characterised in that: described Bottom insert canal and the first nut retainer junction are equipped with gasket seal.
4. lithium ion function electrolyte stainless steel barrel as claimed in claim 2 uses safety device, it is characterised in that: described Interconnecting piece includes first flange disk, second flange disk and flange bolt, and the first flange disk is arranged close to bottom insert canal first end, First flange disk is located at below switch valve;The second flange disk is arranged on the bung hole of stainless steel barrel, the second flange disk It is equipped with the pressure port communicated with stainless steel barrel, corresponding position is equipped with 2P connector, the first flange on the first flange disk Disk is connected with second flange disk by flange bolt.
5. lithium ion function electrolyte stainless steel barrel as claimed in claim 4 uses safety device, it is characterised in that: described Seal washer is equipped between first flange disk and second flange disk, the seal washer is by anticorrosive PTFE corrosion material system Polytetrafluoroethylsealed sealed washer made of standby.
6. lithium ion function electrolyte stainless steel barrel as claimed in claim 4 uses safety device, it is characterised in that: described First flange disk and bottom insert canal are welded to connect.
7. lithium ion function electrolyte stainless steel barrel as claimed in claim 4 uses safety device, it is characterised in that: described A pair of of sliding slot is symmetrically arranged on first flange disk, be slidably connected sliding block respectively on a pair of of sliding slot, close to first flange disk on sliding block The one end in the center of circle is connected with the arc-shaped claws for clamping bottom insert canal, and the sliding block passes through far from the one end in the first flange disk center of circle Spring is connect with sliding slot, and bottom insert canal and the socket of first flange disk connect.
8. lithium ion function electrolyte stainless steel barrel as claimed in claim 7 uses safety device, it is characterised in that: described Anti-slip layer is equipped on the inside of arc-shaped claws, the anti-slip layer is anti-skid rubber cushion.
9. lithium ion function electrolyte stainless steel barrel as claimed in claim 1 uses safety device, feature exists In: the 4P connector is the stainless steel 4P connector being prepared by 304 stainless steel materials.
10. lithium ion function electrolyte stainless steel barrel as claimed in claim 8 uses safety device, it is characterised in that: institute Stating 2P connector is the stainless steel 2P connector being prepared by 304 stainless steel materials.
CN201822139325.4U 2018-12-19 2018-12-19 A kind of use safety device of lithium ion function electrolyte stainless steel barrel Expired - Fee Related CN209241599U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822139325.4U CN209241599U (en) 2018-12-19 2018-12-19 A kind of use safety device of lithium ion function electrolyte stainless steel barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822139325.4U CN209241599U (en) 2018-12-19 2018-12-19 A kind of use safety device of lithium ion function electrolyte stainless steel barrel

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Publication Number Publication Date
CN209241599U true CN209241599U (en) 2019-08-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110844141A (en) * 2019-11-08 2020-02-28 湖北迈可凯科技有限公司 Automatic change electrolyte filling device
CN114013829A (en) * 2021-11-03 2022-02-08 珠海光瑞新材料有限公司 Novel electrolyte intelligence prevent leaking device and system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110844141A (en) * 2019-11-08 2020-02-28 湖北迈可凯科技有限公司 Automatic change electrolyte filling device
CN114013829A (en) * 2021-11-03 2022-02-08 珠海光瑞新材料有限公司 Novel electrolyte intelligence prevent leaking device and system

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Granted publication date: 20190813