CN208835168U - A kind of novel priming device - Google Patents
A kind of novel priming device Download PDFInfo
- Publication number
- CN208835168U CN208835168U CN201821361377.XU CN201821361377U CN208835168U CN 208835168 U CN208835168 U CN 208835168U CN 201821361377 U CN201821361377 U CN 201821361377U CN 208835168 U CN208835168 U CN 208835168U
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- CN
- China
- Prior art keywords
- cup
- cup lid
- piston rod
- cup body
- lid
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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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model relates to a kind of novel priming devices, including cup body, and the lower cup lid being connect with cup body lower removable, the cup body is at hollow cylinder structure, cup top is equipped with cup lid, through-hole is provided among upper cup lid, piston rod through cup body is installed in through-hole, symmetrical two through holes are provided on the upper cup lid of piston rod two sides, positive/negative-pressure connector connector and fluid injection hole connector are installed respectively in two through holes, it is connect by supporting rib with lower cup lid positioned at the intracorporal underpart of the piston rod of cup, piston rod bottom is fixedly connected with inner cup seal head；It further include the battery core sealing mouth for being mounted on lower cup lid bottom, piston rod drives inner cup seal head to move up and down, and battery core sealing mouth is connected to or is isolated with cup body.After the utility model has infused electrolyte within the time of 10-20S, it will be disengaged between cup body and lower cup lid after separating, continue the fluid injection program of next battery, without waiting for the absorption process of battery core electrolyte, substantially increase fluid injection efficiency.
Description
Technical field
The utility model relates to battery liquid-filling device technical field, especially a kind of novel priming device.
Background technique
In the prior art, it generallys use integral type priming device and injects electrolyte, integral type fluid injection dress to the battery core of battery
Cup body, power mechanism and the integrated structure of lower cup lid set, due to needing pressure maintaining after fluid injection, single unit system needs to wait
Electrolyte could continue next injection process after being absorbed, and when fluid injection for each battery core that is averaged is about 8 minutes, when fluid injection
Between too long, low efficiency.
Utility model content
The applicant provides a kind of structurally reasonable novel priming device for the disadvantage in above-mentioned existing production technology,
It solves that the technical issues of causing fluid injection low efficiency cannot be split due to priming device.
Technical solution used by the utility model is as follows:
A kind of novel priming device, including cup body, and the lower cup lid connecting with cup body lower removable, the cup body is in
Hollow cylinder structure, cup top are equipped with cup lid, and through-hole is provided among upper cup lid, is equipped in through-hole through cup body
Piston rod is provided with symmetrical two through holes on the upper cup lid of piston rod two sides, installs positive/negative-pressure company in two through holes respectively
Port connections and fluid injection hole connector are located at the intracorporal underpart of the piston rod of cup and are connect by supporting rib with lower cup lid, piston rod bottom
It is fixedly connected with inner cup seal head；It further include the battery core sealing mouth for being mounted on lower cup lid bottom, piston rod drives on inner cup seal head
Battery core sealing mouth is connected to or is isolated with cup body by lower movement.
Its further technical solution is:
The conical structure of lower cup lid, inside have conical cavity, conical cavity is connected to the hollow space of cup body.
The bottom of cup is equipped with step, and cup body is clamped by step surface and lower cup lid, solid between step surface and lower cup lid
Surely there is the support of annular.
Fixed ring is socketed on the intracorporal underpart of the piston rod outer wall of cup, the edge of fixed ring is connected with several intervals and sets
The supporting rib set, the supporting rib other end are connect by the support portion of annular with lower cup lid.
Support portion upper surface is slotted, and is equipped with support portion sealing ring in slot；Lower cup is installed between support portion and lower cup lid
Lid sealing ring.
Check valve is mounted in positive/negative-pressure connector connector and fluid injection hole connector.
Cup lid sealing ring is installed between upper cup lid and cup body.
Piston rod seals are installed, piston rod seals top is fixedly installed with sealing ring pressure between piston rod and upper cup lid
Plate is fixedly connected between sealing ring pressing plate, piston rod seals and upper cup lid by fastener.
Piston rod is moved up and down by the through-hole being provided among cup lid in driving device drives edge.
The beneficial effects of the utility model are as follows:
The utility model is compact-sized, reasonable, easy to operate, by taking split type structure, within the time of 10-20S
After having infused electrolyte, it will be disengaged between cup body and lower cup lid after separating, continue the fluid injection program of next battery, without waiting for electricity
The absorption process of core electrolyte substantially increases fluid injection efficiency.For the utility model in fluid injection, inner cup seal head is by piston rod band
It is dynamic to rise, cup body is connected to lower cup lid, is injected into battery so that electrolyte is sealed mouth by battery core, it is electric after fluid injection
General who has surrendered's battery core sealing mouth is blocked under core sealing mouth, while being sealed to battery core and pressure maintaining, and piston rod and lower cup lid is fixed connects
It connects, when cup body is separated with lower cup lid, piston rod can continue to be sealed battery core and pressure maintaining.
Detailed description of the invention
Fig. 1 is the cup body of the utility model and the structural schematic diagram of cup lid separated position.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the main view of Fig. 2.
Fig. 4 is utility model works status diagram.
Wherein: 1, cup body；2, lower cup lid；3, positive/negative-pressure connector connector；4, piston rod；5, sealing ring pressing plate；6, piston
Bar sealing ring；7, upper cup lid；8, upper cup lid sealing ring；9, fluid injection hole connector；10, support portion sealing ring；11, support portion；12, under
Cup lid sealing ring；13, inner cup seal head；14, battery core seals mouth；15, fixed ring；16, supporting rib.
Specific embodiment
With reference to the accompanying drawing, illustrate specific embodiment of the present utility model.
As shown in Figure 1, Figure 2 and Figure 3, the novel priming device of the present embodiment, including cup body 1, and it is living with 1 lower part of cup body
The lower cup lid 2 of dynamic connection, cup body 1 are equipped with cup lid 7 at the top of cup body 1, are provided among upper cup lid 7 at hollow cylinder structure
Through-hole is equipped with the piston rod 4 through cup body 1 in through-hole, is provided with symmetrical two on the upper cup lid 7 of 4 two sides of piston rod and passes through
It perforates, positive/negative-pressure connector connector 3 and fluid injection hole connector 9, the piston rod 4 in cup body 1 is installed respectively in two through holes
Lower part is connect by supporting rib 16 with lower cup lid 2, and 4 bottom of piston rod is fixedly connected with inner cup seal head 13；It further include being mounted on down
The battery core of 2 bottom of cup lid seals mouth 14, and piston rod 4 drives inner cup seal head 13 to move up and down, by battery core sealing mouth 14 and cup body 1
Connection or isolation.
The conical structure of lower cup lid 2, inside have conical cavity, conical cavity is connected to the hollow space of cup body 1.
1 bottom of cup body is equipped with step, and cup body 1 is clamped by step surface and lower cup lid 2, solid between step surface and lower cup lid 2
Surely there is the support 11 of annular.
It is socketed with fixed ring 15 on 4 lower part outer wall of piston rod in cup body 1, the edge of fixed ring 15 is connected with several
Spaced supporting rib 16,16 other end of supporting rib are connect by the support portion 11 of annular with lower cup lid 2.
11 upper surface of support portion is slotted, and is equipped with support portion sealing ring 10 in slot；It is installed between support portion 11 and lower cup lid 2
There is lower cup lid sealing ring 12.
Check valve is mounted in positive/negative-pressure connector connector 3 and fluid injection hole connector 9.
Cup lid sealing ring 8 is installed between upper cup lid 7 and cup body 1.
Piston rod seals 6 are installed, 6 top of piston rod seals is fixedly installed with sealing between piston rod 4 and upper cup lid 7
Pressing plate 5 is enclosed, is fixedly connected between sealing ring pressing plate 5, piston rod seals 6 and upper cup lid 7 by fastener.
Piston rod 4 is moved up and down by the through-hole being provided among cup lid 7 in driving device drives edge.
As shown in figure 4, status diagram when being the novel priming device fluid injection of the present embodiment, the course of work are as follows:
The battery core sealing mouth 14 of the novel priming device of the present embodiment is inserted into the liquid injection hole of battery to be injected, is opened
With the matching used air compressor machine of this priming device, air compressor machine is connected on air three linked piece, by air three linked piece successively with storage
Gas tank, vacuum generator connection, close the check valve in fluid injection hole connector 9, the output end of vacuum generator are connected to positive and negative
Connector connector 3 is pressed, at this time to vacuumizing in cup body 1, the check valve in fluid injection hole connector 9 is then opened, makees in negative pressure
Under, in the electrolyte injection cup body 1 in fluid injection hole connector 9, after the completion of the injecting electrolytic solution in cup body 1, liquid injection hole is closed
Check valve in connector 9 applies positive pressure into cup body 1 by positive/negative-pressure connector connector 3 from vacuum generator, and piston rod 4 exists
Through-hole under driving device effect along fixed ring 15 and upper cup lid 7 moves upwards, while inner cup seal head 13 being lifted up,
Make cup body 1 seal mouth 14 with battery core to be connected to, at positive pressure, the electrolyte in cup body 1 is injected into CE battery core 7, and fluid injection is arrived
After setting value, 4 downlink of piston rod, inner cup seal head 13 is isolated by cup body 1 with battery core sealing mouth 14, then by cup body 1 and lower cup
It is separated between lid 2, piston rod 4, support portion 11, lower cup lid 2 and battery core sealing mouth 14 and cup body 1 are detached from, battery core sealing
Mouth 14 gets lodged at liquid injection hole and carries out pressure maintaining sealing to the battery after fluid injection, and cup body 1 is transferred at next battery to be injected, with peace
Piston rod 4, support portion 11, lower cup lid 2 and battery core sealing mouth 14 on battery liquid-filling hole are assembled, and repeat to infuse again
Liquid step.
The priming device structure of the utility model is simple, dismounts and easy to operate, by above-mentioned injection process, can be improved
The utilization rate of fluid injection efficiency and device.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is within the protection scope of the utility model referring to claim, can make any type of modification.
Claims (9)
1. a kind of novel priming device, it is characterised in that: including cup body (1), and the lower cup being connect with cup body (1) lower removable
It covers (2), the cup body (1) is equipped with cup lid (7), opens among upper cup lid (7) at hollow cylinder structure, cup body (1) top
There is through-hole, the piston rod (4) through cup body (1) is installed in through-hole, is provided on the upper cup lid (7) of piston rod (4) two sides pair
Two through holes claimed install positive/negative-pressure connector connector (3) and fluid injection hole connector (9) in two through holes respectively, positioned at cup
Piston rod (4) lower part in body (1) is connect by supporting rib (16) with lower cup lid (2), and piston rod (4) bottom is fixedly connected with inner cup
Seal head (13)；It further include battery core sealing mouth (14) for being mounted on lower cup lid (2) bottom, piston rod (4) drives inner cup seal head
(13) it moves up and down, battery core sealing mouth (14) is connected to or is isolated with cup body (1).
2. a kind of novel priming device as described in claim 1, it is characterised in that: the conical structure of the lower cup lid (2),
There is conical cavity inside it, conical cavity is connected to the hollow space of cup body (1).
3. a kind of novel priming device as described in claim 1, it is characterised in that: cup body (1) bottom is equipped with step, cup
Body (1) is clamped by step surface and lower cup lid (2), and the support portion (11) of annular is fixed between step surface and lower cup lid (2).
4. a kind of novel priming device as described in claim 1, it is characterised in that: be located under the piston rod (4) in cup body (1)
It being socketed on portion's outer wall fixed ring (15), the edge of fixed ring (15) is connected with several spaced supporting ribs (16),
Supporting rib (16) other end is connect by the support portion (11) of annular with lower cup lid (2).
5. a kind of novel priming device as described in claim 3 or 4, it is characterised in that: support portion (11) upper surface fluting, slot
Support portion sealing ring (10) are inside installed；Lower cup lid sealing ring (12) is installed between support portion (11) and lower cup lid (2).
6. a kind of novel priming device as described in claim 1, it is characterised in that: positive/negative-pressure connector connector (3) and fluid injection
Check valve is mounted in hole connector (9).
7. a kind of novel priming device as described in claim 1, it is characterised in that: installed between upper cup lid (7) and cup body (1)
There is upper cup lid sealing ring (8).
8. a kind of novel priming device as described in claim 1, it is characterised in that: pacify between piston rod (4) and upper cup lid (7)
It fills piston rod seals (6), piston rod seals (6) top is fixedly installed with sealing ring pressing plate (5), and sealing ring pressing plate (5) is lived
It is fixedly connected between rod seal circle (6) and upper cup lid (7) by fastener.
9. a kind of novel priming device as described in claim 1, it is characterised in that: piston rod (4) is by driving device drives edge
The through-hole being provided among upper cup lid (7) moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361377.XU CN208835168U (en) | 2018-08-22 | 2018-08-22 | A kind of novel priming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361377.XU CN208835168U (en) | 2018-08-22 | 2018-08-22 | A kind of novel priming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835168U true CN208835168U (en) | 2019-05-07 |
Family
ID=66310173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821361377.XU Active CN208835168U (en) | 2018-08-22 | 2018-08-22 | A kind of novel priming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767189A (en) * | 2018-08-22 | 2018-11-06 | 江苏烨晨智能科技有限公司 | A kind of novel priming device |
-
2018
- 2018-08-22 CN CN201821361377.XU patent/CN208835168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767189A (en) * | 2018-08-22 | 2018-11-06 | 江苏烨晨智能科技有限公司 | A kind of novel priming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200423 Address after: 213300 Building 1, No. 588, Chengbei Avenue, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Liyang Jiatuo Intelligent Equipment Co.,Ltd. Address before: 214000 Hongshan Road, Hongshan street, new Wu District, Wuxi, Jiangsu, 63 Patentee before: JIANGSU YECHEN INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213300 Building 1, No. 588, Chengbei Avenue, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Jiangsu Zhongguancun Jiatuo new energy equipment Co.,Ltd. Address before: 213300 Building 1, No. 588, Chengbei Avenue, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee before: Liyang Jiatuo Intelligent Equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 7 Tianmuhu Avenue, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province 213300 Patentee after: Jiangsu Jiatuo New Energy Intelligent Equipment Co.,Ltd. Address before: 213300 Building 1, No. 588, Chengbei Avenue, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee before: Jiangsu Zhongguancun Jiatuo new energy equipment Co.,Ltd. |