CN105337099B - A kind of car end high-tension connector - Google Patents
A kind of car end high-tension connector Download PDFInfo
- Publication number
- CN105337099B CN105337099B CN201510838246.0A CN201510838246A CN105337099B CN 105337099 B CN105337099 B CN 105337099B CN 201510838246 A CN201510838246 A CN 201510838246A CN 105337099 B CN105337099 B CN 105337099B
- Authority
- CN
- China
- Prior art keywords
- casing
- assembly
- plug
- car end
- needle assemblies
- 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.)
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6276—Snap or like fastening comprising one or more balls engaging in a hole or a groove
-
- 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
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/512—Bases; Cases composed of different pieces assembled by screw or screws
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of car end high-tension connector, including casing, case lid, insulating boot, seat needle assemblies, insulation board, jack assemblies, bottom component, mounting bracket assembly, plug-assembly and cable bearer component, the mounting bracket assembly is connected with casing, the case lid is detachably connected on casing top, the bottom component is detachably connected on bottom half, four groups of seat needle assemblies are installed on the bottom component, jack assemblies and plug-assembly, wherein, seat needle assemblies are in casing, plug-assembly outside the enclosure, each seat needle assemblies are isolated by insulating boot above it, four line outlets are also set up on the bottom component.Beneficial effect of the present invention：4 can be completed using this connector to integrate car end high pressure bridging gap bridge cable；Using the quick connected mode of separate plug pair, solves the problem that the high pressure gap bridge connector volume that presently, there are is big, quality is heavy, installation maintenance is very difficult；It is very suitable for safeguarding connector in car end small space Fast Installation.
Description
Technical field
The present invention relates to locomotive technology field, particularly a kind of car end high-tension connector.
Background technology
The car terminal adapter that existing locomotive uses sporadically is laid in car end headwall, and is the profile with rocking arm, its
Profile is larger, although stable performance, practicality are good, because its space-consuming is big, in actual application or with one
Fixed limitation.
Therefore, it is highly desirable to be improved car terminal adapter, on the premise of basic function is ensured, reduces its body
Product.
The content of the invention
The goal of the invention of the present invention is：For above-mentioned problem, there is provided a kind of car end high-tension connector, volume
It is small.
The technical solution adopted by the present invention is such：
A kind of car end high-tension connector, including casing, case lid, insulating boot, seat needle assemblies, insulation board, jack assemblies, bottom
Component, mounting bracket assembly, plug-assembly and cable bearer component, the mounting bracket assembly are connected with casing, the case lid
Casing top is detachably connected on, the bottom component is detachably connected on bottom half, four groups are installed on the bottom component
Seat needle assemblies, jack assemblies and plug-assembly, wherein, seat needle assemblies are in casing, plug-assembly outside the enclosure, each seat needle assemblies
Isolated by insulating boot above it, four line outlets are also set up on the bottom component.
Preferably, each plug-assembly is corresponded on the mounting bracket assembly also sets up a cable bearer component.
Preferably, it is detachable connection between the mounting bracket assembly and casing.
Preferably, the hole for removable installation is opened up on the mounting bracket assembly.
Preferably, the seat needle assemblies, jack assemblies surface cover one layer of insulation board.
In summary, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：Using one, this connector is
4 can be completed to integrate car end high pressure bridging gap bridge cable；Using the quick connected mode of separate plug pair, solve and deposit at present
High pressure gap bridge connector volume is big, very difficult problem is safeguarded in quality weight, installation；It is very suitable in car end small space
Fast Installation safeguards connector.
Brief description of the drawings
Fig. 1 is the left view structural representation of the present invention.
Fig. 2 is the main structure diagram of the present invention.
Fig. 3 is the dimensional structure diagram of the present invention.
Fig. 4 is that the present invention removes the main structure diagram after Box Cover.
Fig. 5 is connection diagram of the present invention at car end.
Marked in figure：1 is casing, and 2 be case lid, and 3 be insulating boot, and 4 be seat needle assemblies, and 5 be insulation board, and 6 be jack assemblies,
7 be bottom component, and 8 be mounting bracket assembly, and 9 be plug-assembly, and 10 be cable bearer component, and 11 be car end headwall.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Embodiment：
As shown in Figure 1,2,3, 4, a kind of car end high-tension connector, including casing 1, case lid 2, insulating boot 3, seat needle assemblies 4,
Insulation board 5, jack assemblies 6, bottom component 7, mounting bracket assembly 8, plug-assembly 9 and cable bearer component 10, the installation
Bracket component 8 is connected with casing 1, and the case lid 2 is detachably connected on the top of casing 1, and the bottom component 7 is detachably connected on
The bottom of casing 1, four groups of seat needle assemblies 4, jack assemblies 6 and plug-assembly 9 are installed on the bottom component 7, wherein, seat needle assemblies
4 in casing 1, and plug-assembly 9 outside casing 1, by insulating boot 3 above it isolated by each seat needle assemblies 4, the bottom group
Four line outlets are also set up on part 7.Each plug-assembly 9 is corresponded on the mounting bracket assembly 8 and also sets up a cable bearer
Component 10.It is detachable connection between the mounting bracket assembly 8 and casing 1.Open up and be used on the mounting bracket assembly 8
The hole of removable installation.The seat needle assemblies 4, the surface of jack assemblies 6 cover one layer of insulation board 5.
The present invention operation principle be：Enter the four gap bridge connected modes gone out using four, using the form of single plug pair；Plug
Specifically steel ball fast joint type is used between socket.Cable is walked from the cabling in the raised floor of casing 1 then along the arrangement of car end headwall 11
Line.
Installation pedestal of the casing 1 as other parts, it is connected by four bolts with mounting bracket assembly 8, so as to pacify
On car end headwall 11, as shown in Figure 5.Cable passes through plug-assembly 9 and socket group on bottom component 7 along car end headwall 11
Part 6, the tail end of jack on present needle assemblies 4 is then fixed by double nut.
It is of the invention to be mainly reflected in following four aspect with existing connector difference：
1st, the present invention uses separate plug pair, and existing connector is essentially all using centralized plug pair；
2nd, plug of the invention is to small volume, and the plug of existing connector is to bulky；
3rd, plug of the invention is in light weight, only 4kg, and the plug of existing connector has 20 to weight weight, majority
More kg；
4th, present invention installation is safeguarded very convenient, by it was verified that only need to complete for 30 minutes, and existing connection
Device, which is substantially all, needs or so 5 hours.
Therefore, although the present invention is simple in construction, thinking is novel, and caused effect is far beyond existing all kinds of companies
Connect device.
Claims (5)
- A kind of 1. car end high-tension connector, it is characterised in that：Including casing（1）, case lid（2）, insulating boot（3）, seat needle assemblies （4）, jack assemblies（6）, bottom component（7）, mounting bracket assembly（8）, plug-assembly（9）With cable bearer component（10）, institute State mounting bracket assembly（8）With casing（1）Connection, the case lid（2）It is detachably connected on casing（1）Top, the bottom group Part（7）It is detachably connected on casing（1）Bottom, the bottom component（7）Four groups of seat needle assemblies of upper installation（4）, jack assemblies（6） And plug-assembly（9）, wherein, seat needle assemblies（4）In casing（1）It is interior, plug-assembly（9）In casing（1）Outside, each seat needle assemblies （4）Pass through insulating boot above it（3）Isolation, the bottom component（7）On also set up four line outlets.
- A kind of 2. car end high-tension connector according to claim 1, it is characterised in that：The mounting bracket assembly（8）On Corresponding each plug-assembly（9）Also set up a cable bearer component（10）.
- A kind of 3. car end high-tension connector according to claim 1 or 2, it is characterised in that：The mounting bracket assembly（8） With casing（1）Between be detachable connection.
- A kind of 4. car end high-tension connector according to claim 1 or 2, it is characterised in that：The mounting bracket assembly（8） On open up hole for removable installation.
- A kind of 5. car end high-tension connector according to claim 1, it is characterised in that：The seat needle assemblies（4）, socket group Part（6）Surface covers one layer of insulation board（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838246.0A CN105337099B (en) | 2015-11-26 | 2015-11-26 | A kind of car end high-tension connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838246.0A CN105337099B (en) | 2015-11-26 | 2015-11-26 | A kind of car end high-tension connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105337099A CN105337099A (en) | 2016-02-17 |
| CN105337099B true CN105337099B (en) | 2018-02-13 |
Family
ID=55287477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510838246.0A Active CN105337099B (en) | 2015-11-26 | 2015-11-26 | A kind of car end high-tension connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105337099B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129646A (en) * | 2016-08-31 | 2016-11-16 | 南京康尼科技实业有限公司 | A kind of intercoil connection dynamic connector |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201910540U (en) * | 2010-11-23 | 2011-07-27 | 南车南京浦镇车辆有限公司 | Power transmission connector for railway passenger car |
| CN202067984U (en) * | 2011-05-23 | 2011-12-07 | 浙江永贵电器股份有限公司 | Vehicle-side connector integrated device |
| CN205122887U (en) * | 2015-11-26 | 2016-03-30 | 资阳南车电气有限公司 | Car end high voltage connector |
-
2015
- 2015-11-26 CN CN201510838246.0A patent/CN105337099B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105337099A (en) | 2016-02-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Ziyang City, Sichuan province 641301 loop Songtao town Yanjiang District No. 6 CI Cun week Applicant after: Ziyang CRRC Electric Technology Co., Ltd. Address before: Ziyang City, Sichuan province 641301 loop Songtao town Yanjiang District No. 6 CI Cun week Applicant before: CSR ZIYANG ELECTRICAL CO., LTD. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |