CN110364857A - A kind of 0.4kV low-voltage cable transition joint attachment device - Google Patents
A kind of 0.4kV low-voltage cable transition joint attachment device Download PDFInfo
- Publication number
- CN110364857A CN110364857A CN201910650404.8A CN201910650404A CN110364857A CN 110364857 A CN110364857 A CN 110364857A CN 201910650404 A CN201910650404 A CN 201910650404A CN 110364857 A CN110364857 A CN 110364857A
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- CN
- China
- Prior art keywords
- connecting portion
- slot
- wire connecting
- guide groove
- plug
- Prior art date
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- Pending
Links
- 230000007704 transition Effects 0.000 title claims abstract description 18
- 238000002788 crimping Methods 0.000 claims abstract description 8
- 239000004519 grease Substances 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003032 molecular docking Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 230000005611 electricity Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
- H01R13/213—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together by bayonet connection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/621—Bolt, set screw or screw clamp
- H01R13/6215—Bolt, set screw or screw clamp using one or more bolts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2101/00—One pole
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of 0.4kV low-voltage cable transition joint attachment devices, to solve the problem of that time-consuming for the poor docking cable of cable connection fixed effect in the prior art.Include: pin end one end be plug, the other end is wire connecting portion；Female connector one end is slot, and the other end is wire connecting portion；Plug be it is cylindric, be fixedly connected with clamp on plug side surface, clamp is cuboid and tilts to the direction of pin end wire connecting portion；Slot shape is matched with plug, and slot is cylindrical groove, and cylindrical groove inner wall is arranged radially half slot, and half slot can accommodate clamp and pass through, and guide groove is circumferentially arranged in cylindrical groove inner wall, and guide groove is eccentric grove, and depth gradually becomes shallower as, and clamp screws in guide groove until clamping；Wire connecting portion is hollow round hole, the crimping threaded hole that setting is connected to hollow round hole on the outside of wire connecting portion.It has the beneficial effect that docking cable time-consuming is short, improves power supply reliability, reduce the fault outage time of user, improve the working efficiency of staff.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of 0.4kV low-voltage cable transition joint attachment devices.
Background technique
0.4kV low-voltage cable refers to that voltage rating is the power cable of 0.4kV, for directly conveying to low voltage equipment
Electric energy is the important component of low-voltage distribution system.Low-voltage cable is made of core, insulating layer and protective layer three parts.Line
Core is generally twisted by strand copper wire or multiply aluminum steel for conducting electric current.
As degree of dependence of the society to electric power is increasingly deepened, fault outage not only brings greatly the daily life of resident
It influences, but also threatens people life property safety, influence the stable operation of social safety.In order to solve fault outage to electricity
The various inconvenience of power user's bring turn band, power supply vehicle of meet an emergency using emergency power supply generator car progress load in breakdown repair
An important equipment of temporary electrical power supply is provided for user, temporary source can be realized to resident during breakdown repair
Quickly access, effectively shorten customer outage hours, it is ensured that the normal electricity consumption of resident.
Currently, the cable of power supply vehicle of meet an emergency generally uses flexible rubber flexible cable, joint length is generally 30-50 meters.Electricity
A mouthful copper tip is peeped in crimping after the peeling of cable two sides, i.e., " copper lug ", as cable connector, needs to make to extend wiring distance
When being connected in series with several cables, the copper lug to several cable ends is needed to be docked, using bolt nut by two copper
Nose is fixed, and reuses insulating tape and carries out insulation package to exposed metal part to ensure insulation performance, finally exists
The cable ends of series connection are fixed on using nut and bolt and are generated, by electric two side apparatus.But it is actually protecting in electric process, ground
The environment such as lower switchgear house are very narrow, and tool is using extremely difficult, and cable swings and will lead to bolt looseness, causes void
Situations such as connecing.Simultaneously because the bolt used can generate a protrusion after carrying out insulation package, since insulating tape does not have
There are enough mechanical strengths, the abrasion of insulating tape is extremely be easy to cause with ground friction, is fallen off, Danger Electric shock risk is caused.Emergency
Powered operation requires quick, security recovery user power utilization, therefore fixed speed and firmness extremely pass between copper cable jointing sleeve
It is important.It completes to expend a large amount of physical strength and time using this traditional work method.
Summary of the invention
The embodiment of the present invention provides a kind of 0.4kV low-voltage cable transition joint attachment device, to solve in the prior art
Cable connection fixed effect is poor, and insulation effect is bad, docking cable the problem of time-consuming.
The embodiment of the present invention provides a kind of 0.4kV low-voltage cable transition joint attachment device, comprising: pin end and mother connect
Head；Pin end one end is plug, and the other end is wire connecting portion；Female connector one end is slot, and the other end is wire connecting portion；Plug is cylinder
Shape, clamp is fixedly connected on plug side surface, and clamp is cuboid and tilts to the direction of pin end wire connecting portion；Slot shape with
Plug matches, and slot is cylindrical groove, and cylindrical groove inner wall is arranged radially half slot, and half slot can accommodate clamp and pass through,
Guide groove is circumferentially arranged in cylindrical groove inner wall, and guide groove is eccentric grove, and depth gradually becomes shallower as, and clamp screws in guide groove until clamping；It connects
Line portion is hollow round hole, the crimping threaded hole that setting is connected to hollow round hole on the outside of wire connecting portion.
Preferably, pin end and female connector are hexagonal prisms.
Preferably, the tightening threaded hole being connected to cylindrical groove is set on slot outer wall, the corresponding position setting limit of plug
Position hole.
Preferably, guide groove is divided to two sections, front half section is even depth guide groove, and second half section channel depths gradually become smaller, and depth is small
It is arranged in the punch position of front half section guide groove, tightening threaded hole in front half section guide groove.
Preferably, the part coating silicone grease layer of the slot contact of the plug and female connector of pin end.
Preferably, insulating sheath is arranged outside pin end and female connector, two insulating sheath front ends can be fastened, rear end packet
It is rolled on the outside of cable.
Preferably, anti-skid chequer is arranged on insulating sheath.
Preferably, the quantity of the crimping threaded hole of wire connecting portion is 2.
Beneficial effect of the present invention includes: successfully to solve the problems, such as docking cable time-consuming, which is suitable for all
Emergency is protected in electricity work, and power off time is shortened, and improves power supply reliability, improves good service, and the failure for reducing user is stopped
The electric time improves the working efficiency of staff.
Detailed description of the invention
Fig. 1 is that the 0.4kV low-voltage cable transition joint attachment device pin end and female connector in the embodiment of the present invention fasten
Schematic perspective view；
Fig. 2 is that the 0.4kV low-voltage cable transition joint attachment device pin end and female connector in the embodiment of the present invention fasten
Schematic cross-sectional view；
Fig. 3 is the schematic perspective view of the pin end in the embodiment of the present invention；
Fig. 4 is the schematic cross-sectional view of the pin end in the embodiment of the present invention；
Fig. 5 is the schematic perspective view of the female connector in the embodiment of the present invention；
Fig. 6 is the radial schematic cross-sectional view of the female connector in the embodiment of the present invention；
Fig. 7 is the circumferential schematic cross-sectional view of the female connector in the embodiment of the present invention；
Fig. 8 is the pin end of the having insulation sheath in the embodiment of the present invention and the structural schematic diagram of female connector.
Specific embodiment
In order to provide a kind of shortening cable connection time, restore customer power supply in time, and ensure the scheme of safety, below
In conjunction with Figure of description, preferred embodiment of the present invention will be described.
Refering to fig. 1 shown in-Fig. 7, the embodiment of the present invention provides a kind of 0.4kV low-voltage cable transition joint attachment device, packet
It includes: pin end 1 and female connector 2；1 one end of pin end is plug 11, and the other end is wire connecting portion 12；2 one end of female connector is slot 21,
The other end is wire connecting portion 12；Plug 11 be it is cylindric, be fixedly connected with clamp 13 on 11 side surface of plug, clamp 13 be cuboid simultaneously
It is tilted to the direction of 1 wire connecting portion 12 of pin end；21 shape of slot is matched with plug 11, and slot 21 is cylindrical groove, and cylinder is recessed
Slot inner wall is arranged radially half slot 22, and half slot 22 can accommodate clamp 13 and pass through, and guide groove 23 is circumferentially arranged in cylindrical groove inner wall,
Guide groove 23 is eccentric grove, and depth gradually becomes shallower as, and clamp 13 screws in guide groove 23 until clamping；Wire connecting portion 12 is hollow round hole, is connect
The crimping threaded hole 121 being connected to hollow round hole is set on the outside of line portion 12.
Specifically, pin end 1 and female connector 2 are hexagonal prisms.It is not only convenient for grasping, when outer sheath insulating sheath, can also have
Effect prevents opposite slide.Pin end 1 and female connector 2 are made of copper, and intensity and hardness with higher are unlikely to deform, have
It works under high electrical conductivity, stable chemical performance, and room temperature and oxidation reaction does not occur with copper conductor.
The tightening threaded hole 24 being connected to cylindrical groove, the corresponding position of plug 11 are set on 21 outer wall of slot of female connector 2
Install limit hole 14.It can ensure that clamp 13 is rotated to certain depth, it is fixed from tightening threaded hole 24 by soket head cap screw,
The effect that not only ensure that clamping is fallen on limit hole 14, and connection is also more firm.And soket head cap screw screw in after with plane without
The place of protrusion.
Guide groove 23 is divided to two sections, and front half section is even depth guide groove 23, and 23 depth of second half section guide groove gradually becomes smaller, and depth is less than
The punch position of front half section guide groove 23, tightening threaded hole 24 is arranged in front half section guide groove 23.Guide groove 23 is eccentric grove, but front half section
Depth is constant, ensure that clamp 13 screws in certain depth, it is not easy to it disengages, second half section depth gradually becomes smaller, and after screw-in, clamp 13
It the more can block the more tight, form the effect of interference fit.Clamp 13 is cuboid protrusion, and side is looked, the oriented inclined angle of cable end
Degree can be avoided the big problem of pin end 1 caused by precision is inadequate in process and 2 contact site gap of female connector, engaging
It is closer so that pin end 1 and the contact of female connector 2 are even closer.The plug 11 of pin end 1 and the slot 21 of female connector 2
The part coating silicone grease layer of contact.The contact area of pin end 1 and female connector 2 is increased to meet current-carrying capacity, so that electric conductivity
It can be more preferable.Referring particularly to shown in Fig. 2, clamp 13 is not in the section in Fig. 2, therefore does not show clamp 13 in sectional view.Refering to Fig. 3
Shown, 13 position of top clamp and lower section tightening threaded hole 24 be not in a section, as shown in fig.4, top is tightening in figure
24 lower section of threaded hole, the limit hole 14 that soket head cap screw is fallen into.
As shown in fig.8, insulating sheath 3 is arranged outside pin end 1 and female connector 2, two 3 front ends of insulating sheath can be buckled
It closes, rear end is wrapped on the outside of cable.Anti-skid chequer is set on insulating sheath 3.The material of insulating sheath 3 uses butyl rubber.Tool
Have the characteristics that wearability is good.
The quantity of the crimping threaded hole 121 of wire connecting portion 12 is 2.So that wire connecting portion 12 is divided stronger, it is not easy to disengage.
It is as follows to carry out the process that cable quickly connects for middle 0.4kV low-voltage cable transition joint attachment device through the invention:
Two insulating sheaths 3 will be first respectively fitted on two cables for needing to connect, by two cable line front end conductor wire cores point
2 wire connecting portion 12 of 1 wire connecting portion 12 of pin end and female connector is not filled in, and conductor wire core is tightly crimped on by wiring by soket head cap screw
Portion 12 is then coated silicone grease layer, and the clamp 13 of pin end 1 is aligned to the half slot 22 of female connector 2, is inserted into slot 21, is inserted into
Behind bottom, clamping is rotated counterclockwise to, is fixed pin end 1 and female connector 2 again by soket head cap screw, guarantee can not revolve
Turn；The interface of insulating sheath 3 is fastened to intermediate sleeve in pin end 1 and female connector 2 by insulating sheath 3, that is, completes two electricity
The quick connection of cable.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of 0.4kV low-voltage cable transition joint attachment device characterized by comprising pin end and female connector；Pin end
One end is plug, and the other end is wire connecting portion；Female connector one end is slot, and the other end is wire connecting portion；Plug is cylindric, plug side
Clamp is fixedly connected on surface, clamp is cuboid and tilts to the direction of pin end wire connecting portion；Slot shape and plug match
It closes, slot is cylindrical groove, and cylindrical groove inner wall is arranged radially half slot, and half slot can accommodate clamp and pass through, cylindrical groove
Guide groove is circumferentially arranged in inner wall, and guide groove is eccentric grove, and depth gradually becomes shallower as, and clamp screws in guide groove until clamping；During wire connecting portion is
Empty circular hole, the crimping threaded hole that the setting of wire connecting portion outside is connected to hollow round hole.
2. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that pin end and mother connect
Head is hexagonal prisms.
3. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that set on slot outer wall
The tightening threaded hole being connected to cylindrical groove is set, limit hole is arranged in the corresponding position of plug.
4. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that guide groove is divided to two sections, preceding
Half section is even depth guide groove, and second half section channel depths gradually become smaller, and depth is less than front half section guide groove, the perforation of tightening threaded hole
Position is arranged in front half section guide groove.
5. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that the plug of pin end
The part coating silicone grease layer contacted with the slot of female connector.
6. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that pin end and mother connect
Head is external to be arranged insulating sheath, and two insulating sheath front ends can fasten, and rear end is wrapped on the outside of cable.
7. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that set on insulating sheath
Set anti-skid chequer.
8. 0.4kV low-voltage cable transition joint attachment device as described in claim 1, which is characterized in that the crimping of wire connecting portion
The quantity of threaded hole is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650404.8A CN110364857A (en) | 2019-07-18 | 2019-07-18 | A kind of 0.4kV low-voltage cable transition joint attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910650404.8A CN110364857A (en) | 2019-07-18 | 2019-07-18 | A kind of 0.4kV low-voltage cable transition joint attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110364857A true CN110364857A (en) | 2019-10-22 |
Family
ID=68221066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910650404.8A Pending CN110364857A (en) | 2019-07-18 | 2019-07-18 | A kind of 0.4kV low-voltage cable transition joint attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110364857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128458B (en) * | 2019-12-16 | 2021-07-02 | 东莞市领亚智能科技有限公司 | Flame-retardant rubber sleeve cable and splicing method |
| DE102022213373A1 (en) | 2022-12-09 | 2024-06-20 | Robert Bosch Gesellschaft mit beschränkter Haftung | Connection method and connection system for electrically coupling connection partners at high voltage and high current densities |
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| CN101621169A (en) * | 2008-07-05 | 2010-01-06 | 杨明标 | Wire-connecting mechanism for soft and hard cables of water pump |
| CN201896826U (en) * | 2010-11-30 | 2011-07-13 | 宁波市新颍家具有限公司 | Furniture connecting component |
| CN102430197A (en) * | 2007-06-20 | 2012-05-02 | 康尔福盛303有限公司 | Safety luer connection |
| CN203253567U (en) * | 2013-02-04 | 2013-10-30 | 厦门市酷德卫浴工业有限公司 | Shower with telescopic handle |
| WO2014178604A1 (en) * | 2013-04-30 | 2014-11-06 | 주식회사 베스컨 | Bat for practicing golf swing |
| CN206022745U (en) * | 2016-07-29 | 2017-03-15 | 中国石油天然气集团公司 | Electrodrill cable elasticity helps sealing structure |
| CN106959380A (en) * | 2017-03-20 | 2017-07-18 | 国网福建省电力有限公司 | A kind of arrester meter Rapid wiring structure |
| CN208900890U (en) * | 2018-06-12 | 2019-05-24 | 南京盛冲锻压机床制造有限公司 | Collar joint body easy to maintain |
| CN110017410A (en) * | 2019-03-22 | 2019-07-16 | 大庆油田水务工程技术有限公司 | Pipeline skin-effect electric heating system |
| CN210074234U (en) * | 2019-07-18 | 2020-02-14 | 内蒙古电力(集团)有限责任公司乌海电业局 | 0.4kV low tension cable intermediate head connecting device |
-
2019
- 2019-07-18 CN CN201910650404.8A patent/CN110364857A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102430197A (en) * | 2007-06-20 | 2012-05-02 | 康尔福盛303有限公司 | Safety luer connection |
| CN101621169A (en) * | 2008-07-05 | 2010-01-06 | 杨明标 | Wire-connecting mechanism for soft and hard cables of water pump |
| CN201896826U (en) * | 2010-11-30 | 2011-07-13 | 宁波市新颍家具有限公司 | Furniture connecting component |
| CN203253567U (en) * | 2013-02-04 | 2013-10-30 | 厦门市酷德卫浴工业有限公司 | Shower with telescopic handle |
| WO2014178604A1 (en) * | 2013-04-30 | 2014-11-06 | 주식회사 베스컨 | Bat for practicing golf swing |
| CN206022745U (en) * | 2016-07-29 | 2017-03-15 | 中国石油天然气集团公司 | Electrodrill cable elasticity helps sealing structure |
| CN106959380A (en) * | 2017-03-20 | 2017-07-18 | 国网福建省电力有限公司 | A kind of arrester meter Rapid wiring structure |
| CN208900890U (en) * | 2018-06-12 | 2019-05-24 | 南京盛冲锻压机床制造有限公司 | Collar joint body easy to maintain |
| CN110017410A (en) * | 2019-03-22 | 2019-07-16 | 大庆油田水务工程技术有限公司 | Pipeline skin-effect electric heating system |
| CN210074234U (en) * | 2019-07-18 | 2020-02-14 | 内蒙古电力(集团)有限责任公司乌海电业局 | 0.4kV low tension cable intermediate head connecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128458B (en) * | 2019-12-16 | 2021-07-02 | 东莞市领亚智能科技有限公司 | Flame-retardant rubber sleeve cable and splicing method |
| DE102022213373A1 (en) | 2022-12-09 | 2024-06-20 | Robert Bosch Gesellschaft mit beschränkter Haftung | Connection method and connection system for electrically coupling connection partners at high voltage and high current densities |
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