CN204150075U - A kind of vacuum revolution trolley - Google Patents
A kind of vacuum revolution trolley Download PDFInfo
- Publication number
- CN204150075U CN204150075U CN201420535009.8U CN201420535009U CN204150075U CN 204150075 U CN204150075 U CN 204150075U CN 201420535009 U CN201420535009 U CN 201420535009U CN 204150075 U CN204150075 U CN 204150075U
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- CN
- China
- Prior art keywords
- vacuum
- storage box
- casing
- revolution trolley
- pole piece
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vacuum revolution trolley, comprise storage box and be arranged at the some rollers bottom described storage box, wherein, described storage box comprises the casing and chamber door that are tightly connected, the inside of described casing is provided with some lacing film mechanisms, further, described casing is sealedly connected with extraction valve, aie escape valve and vacuum indicator, described extraction valve is connected with vacuum pump.The beneficial effects of the utility model are: by arranging extraction valve, aie escape valve, vacuum indicator and vacuum pump on the storage box of sealing, thus make storage box when transporting rolling pole piece, vacuum state can be in, and then actv. ensure that rolling pole piece is when transporting and the external environment effect of isolating, avoiding rolling pole piece when transporting, being subject to the impact of moisture in outside ambient air and dust.
Description
Technical field
The utility model relates to cell manufacturing techniques field, specifically, relates to a kind of vacuum revolution trolley.
Background technology
At present, lithium ion battery due to have operating voltage high and steady, pollution-free, have extended cycle life, the advantage such as safety is good, be widely used in high-performance electric source domain.
But, current lithium ion battery is manufactured, manufacture process in, owing to often occurring waiting to expect, rolling pole piece under turn time need pass through corridor, the positions such as stair, thus make rolling pole piece in the process of transport, easily open-assembly time is long in atmosphere, when battery is made, rolling pole piece is easily subject to the impact of dust and moisture in circular flow, and then affects the performance of battery.
Therefore, develop a kind of conveying arrangement that rolling pole piece can be avoided in transportation to be subject to the impact of the external factor such as dust and moisture and just become the problem that insider needs solution badly.
Utility model content
When making for lithium ion battery in prior art, the problem of the external factor such as dust and moisture impact is easily subject in rolling pole piece circular flow, the utility model provides a kind of vacuum revolution trolley, rolling pole piece can be made to isolate with external environment in transportation, avoid rolling pole piece adsorption of dust, sex change of making moist.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of vacuum revolution trolley, comprise storage box and be arranged at the some rollers bottom described storage box, wherein, described storage box comprises the casing and chamber door that are tightly connected, the inside of described casing is provided with some lacing film mechanisms, further, described casing is sealedly connected with extraction valve, aie escape valve and vacuum indicator, described extraction valve is connected with vacuum pump.
Wherein, for being tightly connected of described casing and described chamber door, by gemel connection between described casing and described chamber door, and, can rubber seal be provided with between described casing and described chamber door.
Wherein, described some lacing film mechanisms comprise the some cross bars being arranged at described box house, and the vertical axial plane of described cross bar parallels with the vertical axial plane of described chamber door, and the distance between adjacent two cross bars is equal.
Wherein, described casing is provided with pushing hands.
The beneficial effects of the utility model are: by arranging extraction valve, aie escape valve, vacuum indicator and vacuum pump on the storage box of sealing, thus make storage box when transporting rolling pole piece, vacuum state can be in, and then actv. ensure that rolling pole piece is when transporting and the external environment effect of isolating, avoiding rolling pole piece when transporting, being subject to the impact of moisture in outside ambient air and dust.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic front view of vacuum revolution trolley according to the utility model embodiment;
Fig. 2 is the schematic side view of vacuum revolution trolley according to the utility model embodiment;
Fig. 3 is the schematic top plan view of vacuum revolution trolley according to the utility model embodiment.
In figure:
1, casing; 2, roller; 3, lacing film mechanism; 4, vacuum indicator; 5, extraction valve; 6, aie escape valve; 7, pushing hands; 8, vacuum pump.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
According to embodiment of the present utility model, provide a kind of vacuum revolution trolley.
As Figure 1-3, according to a kind of vacuum revolution trolley of the utility model embodiment, comprise storage box and be arranged at the some rollers 2 bottom described storage box, wherein, described storage box comprises the casing 1 and chamber door that are tightly connected, and the inside of described casing 1 is provided with some lacing film mechanisms 3, and, described casing 1 is sealedly connected with extraction valve 5, aie escape valve 6 and vacuum indicator 4, described extraction valve 5 is connected with vacuum pump 8.
In addition, in one embodiment, for being tightly connected of described casing 1 and described chamber door, by gemel connection between described casing 1 and described chamber door, and, can rubber seal be provided with between described casing 1 and described chamber door.
In addition, in one embodiment, described some lacing film mechanisms 3 can comprise the some cross bars being arranged at described casing 1 inside, and the vertical axial plane of described cross bar parallels with the vertical axial plane of described chamber door, and the distance between adjacent two cross bars is equal.
In addition, in one embodiment, conveniently Mobile vacuum revolution trolley, also described casing 1 can be provided with pushing hands 7.
When specifically using, when needs carry out turnover transport to rolling pole piece, rolling pole piece can be put into in the lacing film mechanism 3 of vacuum revolution trolley, then, close chamber door, and connect vacuum pump 8 pairs of casings 1 by the extraction valve 5 on vacuum revolution trolley and bleed, become vacuum (during this period, the barometric information in casing 1 is observed by the vacuum indicator 4 on vacuum revolution trolley, and the rubber seal between casing 1 and chamber door can ensure sealing effectiveness), and then avoid rolling pole piece when having enough to meet the need transport, too contact with dust with air.
And after rolling pole piece is transported to destination by turnover, before the chamber door starting casing 1, by the aie escape valve 6 of vacuum revolution trolley being carried in casing 1 dry air or high pure nitrogen, and then open chamber door 1, avoid rolling pole piece after chamber door 1 is opened, contact with current environment, be subject to the impact of damp air in current environment or dust, and then further ensure that the isolation effect of rolling pole piece when having enough to meet the need transport.
As can be seen here, by means of technique scheme of the present utility model, by arranging extraction valve 5, aie escape valve 6, vacuum indicator 4 and vacuum pump 8 on the storage box of sealing, thus make storage box when transporting rolling pole piece, vacuum state can be in, and then actv. ensure that the effect that rolling pole piece is isolated with external environment when transporting, avoiding rolling pole piece when transport, being subject to the impact of moisture in outside ambient air and dust.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a vacuum revolution trolley, it is characterized in that, comprise storage box and be arranged at the some rollers (2) bottom described storage box, wherein, described storage box comprises the casing (1) and chamber door that are tightly connected, and the inside of described casing (1) is provided with some lacing film mechanisms (3), and, described casing (1) is sealedly connected with extraction valve (5), aie escape valve (6) and vacuum indicator (4), described extraction valve (5) is connected with vacuum pump (8).
2. vacuum revolution trolley according to claim 1, is characterized in that, by gemel connection between described casing (1) and described chamber door, and, be provided with rubber seal between described casing (1) and described chamber door.
3. vacuum revolution trolley according to claim 1, is characterized in that, described some lacing film mechanisms (3) comprise the some cross bars being arranged at described casing (1) inside.
4. vacuum revolution trolley according to claim 3, is characterized in that, the vertical axial plane of described cross bar parallels with the vertical axial plane of described chamber door.
5. vacuum revolution trolley according to claim 3, is characterized in that, the distance between adjacent two cross bars is equal.
6. vacuum revolution trolley as claimed in any of claims 1 to 5, is characterized in that, described casing (1) is provided with pushing hands (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535009.8U CN204150075U (en) | 2014-09-17 | 2014-09-17 | A kind of vacuum revolution trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535009.8U CN204150075U (en) | 2014-09-17 | 2014-09-17 | A kind of vacuum revolution trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150075U true CN204150075U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535009.8U Expired - Fee Related CN204150075U (en) | 2014-09-17 | 2014-09-17 | A kind of vacuum revolution trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200180A (en) * | 2017-05-27 | 2017-09-26 | 力神电池（苏州）有限公司 | A kind of turnover device of novel battery pole piece |
| CN107651398A (en) * | 2017-10-31 | 2018-02-02 | 无锡唯勒科技有限公司 | A kind of pole plate preserves turnover device |
-
2014
- 2014-09-17 CN CN201420535009.8U patent/CN204150075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107200180A (en) * | 2017-05-27 | 2017-09-26 | 力神电池（苏州）有限公司 | A kind of turnover device of novel battery pole piece |
| CN107651398A (en) * | 2017-10-31 | 2018-02-02 | 无锡唯勒科技有限公司 | A kind of pole plate preserves turnover device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20170917 |