CN109638184A - A kind of fixed device of buried battery cable and its fixing means - Google Patents
A kind of fixed device of buried battery cable and its fixing means Download PDFInfo
- Publication number
- CN109638184A CN109638184A CN201811391396.1A CN201811391396A CN109638184A CN 109638184 A CN109638184 A CN 109638184A CN 201811391396 A CN201811391396 A CN 201811391396A CN 109638184 A CN109638184 A CN 109638184A
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- China
- Prior art keywords
- fixed ring
- conducting wire
- battery
- colloid
- screw thread
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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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- 239000000084 colloidal system Substances 0.000 claims description 71
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 45
- 239000000047 product Substances 0.000 claims description 35
- 239000003292 glue Substances 0.000 claims description 21
- 229920002907 Guar gum Polymers 0.000 claims description 15
- 239000003365 glass fiber Substances 0.000 claims description 15
- 239000000665 guar gum Substances 0.000 claims description 15
- 229960002154 guar gum Drugs 0.000 claims description 15
- 235000010417 guar gum Nutrition 0.000 claims description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 15
- 229910021392 nanocarbon Inorganic materials 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 15
- 239000011265 semifinished product Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000011812 mixed powder Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
Abstract
The invention discloses a kind of fixed device of buried battery cable and its fixing means, it is proposed that a kind of fixed ring is fixed, and propose corresponding fixing means, it being capable of sealed cell, it can be closed by the gap between battery case and conducting wire, the service life of battery can effectively be extended, conducting wire other than fixed ring can be replaced in damage in time without taking out the buried battery portion in underground, method provided by the invention is easy to operate, it is not only applicable to manual operation, it is also suitable for industrialization mechanized operation, it can ensure the leakproofness between battery case and conducting wire, the present invention is widely used in buried type battery and its relevant industries.
Description
Technical field
The invention belongs to battery processing technique fields, are that be related to a kind of buried battery cable solid more particularly
Determine device and its fixing means.
Background technique
With the raising of living standards of the people and quality, people increasingly focus on quality of life, therefore, for society
The requirement of infrastructure is more and more detailed-oriented and efficient.
It is directed to for buried battery, since battery itself is buried in underground, the working life of buried battery and makes
After the theoretical value estimated of time limit comparison, it is found that the buried battery actual length of service is far smaller than theoretical value.
Find after study buried battery why can premature deterioration be because there are weak spots at buried battery terminal
Caused by, this weak spot is to be in the open gap left after the external world is connected by terminal due to buried inside battery conducting wire
Caused by.
However it can't accomplish that buried battery lead part is closed and close at tie point completely in existing technology
It closes.
Summary of the invention
Goal of the invention: the purpose of the present invention is for the prior art is insufficient and defect, provide a kind of buried battery to lead
The fixed device of line and its fixing means, can be by buried battery according to device is fixed made of technical solution provided by the present invention
It is completely enclosed at wire outlet.
Technical solution: to achieve the goals above, the technical scheme adopted by the invention is as follows:
In order to which the gap between battery case and conducting wire to be fully sealed, the present invention provides a kind of buried battery and leads
Line fixes device, in the prior art includes battery case and conducting wire, and battery case protects internal cell, and conducting wire needs to be pierced by battery
Shell, therefore there are gaps between battery case and conducting wire, the interior battery case is battery, and battery case protects battery during buried
Not by the substance corrosion and damage in soil, conducting wire is fixed by battery the two poles of the earth and with battery the two poles of the earth, and conducting wire is being separately connected battery just
Pole and cathode guarantee that battery is capable of forming effective performance loop.
In order to complete buried battery and extraneous communication, the prior art is that through-hole is arranged on battery case, by conducting wire
It is pierced by after connection battery from battery case through-hole, the conductor part for being pierced by through-hole is connected with extraneous electrical appliance/charger.
The present invention is in order to solve the problems, such as to leave gap after conducting wire is pierced by battery case, and through-hole is pierced by conducting wire on battery case
Fixed ring is set, and the material of the fixed ring is one of plastics, plastic cement and insulating glass, and fixed ring can not only guarantee to lead
Line is pierced by battery case completely and is able to carry out routine work, additionally it is possible to guarantee that be pierced by the conductor part after fixed ring carries out after damage
Do not need to dig out buried battery when replacement, the fixed ring is the open annular of upper and lower end faces, annular can guarantee conducting wire without
Obstacle is pierced by, and external screw thread is arranged in the fixed ring lower end, and internal screw thread corresponding with external screw thread is arranged in through-hole, so that external screw thread
Can be in free precession internal screw thread, after external screw thread precession internal screw thread, fixed ring is fixedly connected by through-hole with battery case, when outer
After being threaded into internal screw thread, a part of conducting wire is in fixed ring, and outside conducting wire, conducting wire passes through to be fixed the end portion of conducting wire
Ring injects colloid into fixed ring and makes full of colloid in fixed ring, and colloid can not only fill up gap, additionally it is possible to play resistance to compression
Fixed effect, the colloid and upper surface and fixed ring upper surface maintain an equal level.
In order to guarantee the fixed effect between protection ring and battery case, the present invention provides a kind of buried batteries
The fixing means of conducting wire, comprising the following steps:
Step 1: connection, by the way that the mode in external screw thread precession internal screw thread is realized that fixed ring and the fixed of battery case connect
It connects.After being fixedly connected, conducting wire injecting glue part can be distinguished and stay in the part of extraneous work, facilitate subsequent operation.
Step 2: colloid is prepared,
A. weigh, prepare glass fibre powder, graphene oxide powder, guar gum, ethyl acetate, Nano carbon white and
Water, by glass fibre powder: graphene oxide powder: guar gum: ethyl acetate: Nano carbon white: water is according to 2-4.3:
The mass ratio of 1.3-3.2:6.5-9.3:0.3-0.7:6-8 is weighed.Carrying out correct amount according to mass ratio can control
The quality of final product processed, while can avoid wasting, to reduce cost by accurately matching reasonable employment raw material.
B. colloid first product is prepared, glass fibre powder and graphene oxide powder weighted in step a are mixed
Mixed-powder is obtained after conjunction, guar gum is added in mixed-powder, stands 3min after mixing evenly, obtains colloid first product.
C. colloid semi-finished product are prepared, water is added in colloid first product obtained in stepb and is diluted, by what is diluted
Nano carbon white is added in colloid first product, stirs while adding, obtains the colloid semi-finished product of paste after mixing.
D. colloid finished product is prepared, after ethyl acetate is added in the colloid semi-finished product in step c, obtains colloid finished product.
Step 3: after conducting wire passes through fixed ring, colloid finished product obtained in step 2 is injected in fixed ring for injecting glue, so that
Colloid upper surface and fixed ring upper surface maintain an equal level, and standing solidifies completely to colloid, and injecting glue terminates
The utility model has the advantages that compared with prior art, the present invention the beneficial effect is that:
1, the present invention can sealed cell, can be closed by the gap between battery case and conducting wire, can effectively extend battery
Service life.
2, the conducting wire other than fixed ring of the present invention can be replaced buried in underground without taking out in time in damage
Battery portion.
3, method provided by the invention is easy to operate, is not only applicable to manual operation, is also suitable for industrialization mechanization behaviour
Make, it can be ensured that the leakproofness between battery case and conducting wire.
4, the present invention is widely used in buried type battery and its relevant industries.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is working state figure of the invention.
In figure: 1, battery case；2, fixed ring；3, external screw thread；4, conducting wire；5, internal screw thread.
Specific embodiment
With reference to embodiment, the present invention is further illustrated.
Embodiment 1
As shown in Figures 1 and 2,
A kind of fixed device of buried battery cable, including battery case 1 and conducting wire 4, the interior battery case 1 is battery,
Conducting wire 4 is fixed by battery the two poles of the earth and with battery the two poles of the earth, is arranged through-hole on the battery case 1, the conducting wire 4 connect after battery from
1 through-hole of battery case is pierced by, and through-hole is pierced by setting fixed ring 2 at conducting wire 4 on battery case 1, and the material of the fixed ring 2 is insulation glass
Glass, the fixed ring 2 are the open annular of upper and lower end faces, and 2 lower end of fixed ring is arranged external screw thread 3, through-hole setting with it is outer
The corresponding internal screw thread 5 of screw thread 3 allows in the free precession internal screw thread 5 of external screw thread 3, after 3 precession internal screw thread 5 of external screw thread,
A part of conducting wire 4 is in fixed ring 2, and the end portion of conducting wire 4 is outside conducting wire 4, and conducting wire 4 passes through fixed ring 2, to fixed ring 2
Interior injection colloid to maintain an equal level in fixed ring 2 full of colloid, the colloid and upper surface and 2 upper surface of fixed ring.
In order to reinforce the bonding strength between fixed ring 2 and battery case 1, a kind of fixation of buried battery cable is provided
Method, comprising the following steps:
Step 1: connection, by the fixation that the mode in 3 precession internal screw thread 5 of external screw thread is realized to fixed ring 2 and battery case 1
Connection；
Step 2: colloid is prepared,
A. weigh, prepare glass fibre powder, graphene oxide powder, guar gum, ethyl acetate, Nano carbon white and
Water, by glass fibre powder: graphene oxide powder: guar gum: ethyl acetate: Nano carbon white: water is according to 2.3:1.3:
The mass ratio of 6.5:0.4:6.2 is weighed；
B. colloid first product is prepared, glass fibre powder and graphene oxide powder weighted in step a are mixed
Mixed-powder is obtained after conjunction, guar gum is added in mixed-powder, stands 3min after mixing evenly, obtains colloid first product；
C. colloid semi-finished product are prepared, water is added in colloid first product obtained in stepb and is diluted, by what is diluted
Nano carbon white is added in colloid first product, stirs while adding, obtains the colloid semi-finished product of paste after mixing；
D. colloid finished product is prepared, after ethyl acetate is added in the colloid semi-finished product in step c, obtains colloid finished product；
Step 3: injecting glue after conducting wire 4 passes through fixed ring 2, colloid finished product obtained in step 2 is injected in fixed ring 2, is made
It obtains colloid upper surface and 2 upper surface of fixed ring to maintain an equal level, standing solidifies completely to colloid, and injecting glue terminates.
Embodiment 2
As shown in Figures 1 and 2, the fixed device of a kind of buried battery cable, including battery case 1 and conducting wire 4, the electricity
It is battery in pond shell 1, conducting wire 4 is fixed by battery the two poles of the earth and with battery the two poles of the earth, and through-hole is arranged on the battery case 1, described to lead
Line 4 is pierced by after connecting battery from 1 through-hole of battery case, and through-hole is pierced by setting fixed ring 2, the fixed ring at conducting wire 4 on battery case 1
2 material is plastic cement, and the fixed ring 2 is the open annular of upper and lower end faces, and external screw thread 3 is arranged in 2 lower end of fixed ring, is led to
Corresponding with external screw thread 3 internal screw thread 5 is arranged in hole, allows in the free precession internal screw thread 5 of external screw thread 3, when 3 precession of external screw thread
After internal screw thread 5, a part of conducting wire 4 is in fixed ring 2, and for the end portion of conducting wire 4 outside conducting wire 4, conducting wire 4 passes through fixed ring 2,
Colloid is injected into fixed ring 2 to maintain an equal level in fixed ring 2 full of colloid, the colloid and upper surface and 2 upper surface of fixed ring.
A kind of fixing means of buried battery cable, comprising the following steps:
Step 1: connection, by the fixation that the mode in 3 precession internal screw thread 5 of external screw thread is realized to fixed ring 2 and battery case 1
Connection；
Step 2: colloid is prepared,
A. weigh, prepare glass fibre powder, graphene oxide powder, guar gum, ethyl acetate, Nano carbon white and
Water, by glass fibre powder: graphene oxide powder: guar gum: ethyl acetate: Nano carbon white: water is according to 3.3:2.2:
The mass ratio of 7.3:0.47:7 is weighed；
B. colloid first product is prepared, glass fibre powder and graphene oxide powder weighted in step a are mixed
Mixed-powder is obtained after conjunction, guar gum is added in mixed-powder, stands 3min after mixing evenly, obtains colloid first product；
C. colloid semi-finished product are prepared, water is added in colloid first product obtained in stepb and is diluted, by what is diluted
Nano carbon white is added in colloid first product, stirs while adding, obtains the colloid semi-finished product of paste after mixing；
D. colloid finished product is prepared, after ethyl acetate is added in the colloid semi-finished product in step c, obtains colloid finished product；
Step 3: injecting glue after conducting wire 4 passes through fixed ring 2, colloid finished product obtained in step 2 is injected in fixed ring 2, is made
It obtains colloid upper surface and 2 upper surface of fixed ring to maintain an equal level, standing solidifies completely to colloid, and injecting glue terminates.
Embodiment 3
As shown in Figures 1 and 2, the fixed device of a kind of buried battery cable, including battery case 1 and conducting wire 4, the electricity
It is battery in pond shell 1, conducting wire 4 is fixed by battery the two poles of the earth and with battery the two poles of the earth, and through-hole is arranged on the battery case 1, described to lead
Line 4 is pierced by after connecting battery from 1 through-hole of battery case, and through-hole is pierced by setting fixed ring 2, the fixed ring at conducting wire 4 on battery case 1
2 material is plastics, and the fixed ring 2 is the open annular of upper and lower end faces, and external screw thread 3 is arranged in 2 lower end of fixed ring, is led to
Corresponding with external screw thread 3 internal screw thread 5 is arranged in hole, allows in the free precession internal screw thread 5 of external screw thread 3, when 3 precession of external screw thread
After internal screw thread 5, a part of conducting wire 4 is in fixed ring 2, and for the end portion of conducting wire 4 outside conducting wire 4, conducting wire 4 passes through fixed ring 2,
Colloid is injected into fixed ring 2 to maintain an equal level in fixed ring 2 full of colloid, the colloid and upper surface and 2 upper surface of fixed ring.
2, a kind of fixing means of buried battery cable, comprising the following steps:
Step 1: connection, by the fixation that the mode in 3 precession internal screw thread 5 of external screw thread is realized to fixed ring 2 and battery case 1
Connection；
Step 2: colloid is prepared,
A. weigh, prepare glass fibre powder, graphene oxide powder, guar gum, ethyl acetate, Nano carbon white and
Water, by glass fibre powder: graphene oxide powder: guar gum: ethyl acetate: Nano carbon white: water is according to 4.3:3.2:
The mass ratio of 9.3:0.7:8 is weighed；
B. colloid first product is prepared, glass fibre powder and graphene oxide powder weighted in step a are mixed
Mixed-powder is obtained after conjunction, guar gum is added in mixed-powder, stands 3min after mixing evenly, obtains colloid first product；
C. colloid semi-finished product are prepared, water is added in colloid first product obtained in stepb and is diluted, by what is diluted
Nano carbon white is added in colloid first product, stirs while adding, obtains the colloid semi-finished product of paste after mixing；
D. colloid finished product is prepared, after ethyl acetate is added in the colloid semi-finished product in step c, obtains colloid finished product；
Step 3: injecting glue after conducting wire 4 passes through fixed ring 2, colloid finished product obtained in step 2 is injected in fixed ring 2, is made
It obtains colloid upper surface and 2 upper surface of fixed ring to maintain an equal level, standing solidifies completely to colloid, and injecting glue terminates.
Claims (2)
1. a kind of fixed device of buried battery cable, including battery case (1) and conducting wire (4), the battery case (1) are interior for electricity
Pond, conducting wire (4) are fixed by battery the two poles of the earth and with battery the two poles of the earth, through-hole are arranged on the battery case (1), the conducting wire (4) is even
It is pierced by after connecing battery from battery case (1) through-hole, it is characterised in that: through-hole is pierced by setting fixed ring at conducting wire (4) on battery case (1)
(2), the material of the fixed ring (2) is one of plastics, plastic cement and insulating glass, and the fixed ring (2) is upper and lower ends
External screw thread (3) are arranged in the open annular in face, fixed ring (2) lower end, and internal screw thread corresponding with external screw thread (3) is arranged in through-hole
(5), so that external screw thread (3) can in free precession internal screw thread (5), behind external screw thread (3) precession internal screw thread (5), conducting wire (4)
A part in the fixed ring (2), the end portion of conducting wire (4) conducting wire (4) outside, conducting wire (4) passes through fixed ring (2), to fixation
Injection colloid to maintain an equal level in fixed ring (2) full of colloid, the colloid and upper surface and fixed ring (2) upper surface in ring (2).
2. a kind of fixing means of buried battery cable, it is characterised in that: the following steps are included:
Step 1: connection, by the way that the mode in external screw thread (3) precession internal screw thread (5) is realized fixed ring (2) and battery case (1)
It is fixedly connected；
Step 2: colloid is prepared,
A. it weighs, prepares glass fibre powder, graphene oxide powder, guar gum, ethyl acetate, Nano carbon white and water, it will
Glass fibre powder: graphene oxide powder: guar gum: ethyl acetate: Nano carbon white: water is according to 2-4.3:1.3-3.2:
The mass ratio of 6.5-9.3:0.3-0.7:6-8 is weighed；
B. connection glue first product is prepared, glass fibre powder and graphene oxide powder weighted in step a are mixed
After obtain mixed-powder, guar gum is added in mixed-powder, stands 3min after mixing evenly, obtain connection glue first product；
C. connection glue semi-finished product are prepared, water is added in connection glue first product obtained in stepb and is diluted, by what is diluted
Nano carbon white is added in connection glue first product, stirs while adding, obtains the connection glue semi-finished product of paste after mixing；
D. connection glue finished product is prepared, after ethyl acetate is added in the connection glue semi-finished product in step c, obtains connection glue finished product；
Step 3: connection glue finished product obtained in step 2 after conducting wire (4) passes through fixed ring (2), is injected fixed ring (2) by injecting glue
Interior, so that colloid upper surface and fixed ring (2) upper surface maintain an equal level, standing solidifies completely to colloid, and injecting glue terminates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391396.1A CN109638184A (en) | 2018-11-21 | 2018-11-21 | A kind of fixed device of buried battery cable and its fixing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391396.1A CN109638184A (en) | 2018-11-21 | 2018-11-21 | A kind of fixed device of buried battery cable and its fixing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109638184A true CN109638184A (en) | 2019-04-16 |
Family
ID=66068650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811391396.1A Withdrawn CN109638184A (en) | 2018-11-21 | 2018-11-21 | A kind of fixed device of buried battery cable and its fixing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109638184A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023138443A1 (en) * | 2022-01-18 | 2023-07-27 | 深圳市合元科技有限公司 | Atomization assembly and assembly method therefor, and aerosol generation apparatus |
-
2018
- 2018-11-21 CN CN201811391396.1A patent/CN109638184A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023138443A1 (en) * | 2022-01-18 | 2023-07-27 | 深圳市合元科技有限公司 | Atomization assembly and assembly method therefor, and aerosol generation apparatus |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190416 |
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| WW01 | Invention patent application withdrawn after publication |