CN207601181U - Miniaturized multichannel cable test device - Google Patents
Miniaturized multichannel cable test device Download PDFInfo
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- CN207601181U CN207601181U CN201721620915.8U CN201721620915U CN207601181U CN 207601181 U CN207601181 U CN 207601181U CN 201721620915 U CN201721620915 U CN 201721620915U CN 207601181 U CN207601181 U CN 207601181U
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Abstract
Miniaturized multichannel cable test device is related to embedded computer technology, hardware circuit module designing technique and communication technique field；Including main side machine, from terminal, main side machine interconnecting device and from terminal interconnecting device；Main side machine is provided with leader cable socket and main communication cable socket；It is provided with from terminal from cable socket；With from communication cable socket；Main side machine interconnecting device is provided with main test interface and main converting interface；It is provided with from terminal interconnecting device from test interface and from converting interface；It main test interface and is connected between test interface by external testing cable；It is connected between main converting interface and leader cable socket by main transit cable；From converting interface between cable socket by being connected from transit cable；Main communication cable socket is connected between communication cable socket by external communication cable；The utility model improves wireline test efficiency；Different occasions can be conveniently applied to, the test of different cables, compact portable, mobility is strong.
Description
Technical field
The utility model is related to a kind of embedded computer technology, hardware circuit module designing technique and mechanics of communication necks
Domain, particularly miniaturized multichannel cable test device.
Background technology
In the equipment such as satellite, aircraft, naval vessel, it is widely present the cable of a large amount of different type, different scales.Its cable
Working environment it is more complicated, narrow space, number is more.Existing Cable Testing System not only volume is big and test speed compared with
Slowly, the testing requirement of the numerous all kinds of cables of connector model can not be taken into account.
Utility model content
The purpose of the utility model is to overcome the above-mentioned deficiencies of the prior art, provide miniaturized multichannel wireline test dress
It puts, improves wireline test efficiency；Different occasions can be conveniently applied to, the test of different cables is compact portable, removable
Dynamic property is strong.
The above-mentioned purpose of the utility model is achieved by following technical solution：
Miniaturized multichannel cable test device is transferred including main side machine, from terminal, main side machine interconnecting device and from terminal
Box；Wherein, the side wall of main side machine is provided with leader cable socket；Main communication cable socket is provided on the pusher side wall of main side；From terminal
Side wall is provided with from cable socket；It is provided at the top of from terminal from communication cable socket；The top setting of main side machine interconnecting device
There is main test interface；The side wall of main side machine interconnecting device is provided with main converting interface；It is provided at the top of terminal interconnecting device from test
Interface；It is provided with from the side wall of terminal interconnecting device from converting interface；Main test interface and from passing through external testing between test interface
Cable connects；It is connected between main converting interface and leader cable socket by main transit cable；From converting interface and between cable socket
By being connected from transit cable；Main communication cable socket is connected between communication cable socket by external communication cable.
In above-mentioned miniaturized multichannel cable test device, the main side machine further include touch screen, power source charges socket,
Host power switch and USB and Ethernet interface；Wherein, touch screen is arranged on the top of main side machine；Power source charges socket, host
Power switch and USB and Ethernet interface are arranged at the side wall of main side machine.
In above-mentioned miniaturized multichannel cable test device, realize that the input to test parameter is configured by touch screen；
The unofficial biography of tested information and test report are realized by USB and Ethernet interface.
In above-mentioned miniaturized multichannel cable test device, by replacing main side machine interconnecting device and from terminal interconnecting device reality
Now to the test of different type external testing cable.
In above-mentioned miniaturized multichannel cable test device, the main side machine size is 275mm × 198mm × 55mm；
Main side casing body uses aluminum alloy materials；Operating temperature is 0-40 DEG C.
In above-mentioned miniaturized multichannel cable test device, the touch screen size is 7 inches, resolution ratio for 800 ×
480。
In above-mentioned miniaturized multichannel cable test device, the test content of test device includes：External testing cable
Internal resistance and insulating capacity.
In above-mentioned miniaturized multichannel cable test device, the test scope of external testing cable internal resistance is 0-20 Ω；
Inner walkway precision is more than or equal to 99%.
In above-mentioned miniaturized multichannel cable test device, the test scope of the external testing cable insulation is 0.1-
500MΩ；Measuring accuracy is more than or equal to 98%.
The utility model has the following advantages that compared with prior art：
(1) the utility model employs the mode of interconnecting device switching cable under test, improves the versatility of device, for treating
The electric connector type of survey cable is the test for being suitable for different cables after replacing interconnecting device, realizes the survey to polymorphic type cable
Examination；
(2) the utility model employs highly sensitive large scale electric resistance touch screen, and simple operation can quickly carry out test item
Setting improves testing efficiency；
(3) the utility model employs, and improves housing mechanical strength, installation weight is greatly reduced, realize device
It is light and handy portable.
Description of the drawings
Fig. 1 is the utility model miniaturized multichannel cable test device schematic diagram.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments：
The purpose of this utility model is to provide miniaturized multichannel cable test device, which can be in narrow space
Inside it is efficiently completed the inner walkway and Insulation test of cable.By replacing interconnecting device and in main side machine configuration testing parameter
Various cables are tested.On the one hand wireline test efficiency is improved；On the other hand different fields can be conveniently applied to
It closes, the test of different cables, compact portable, mobility is strong.
It is as shown in Figure 1 miniaturized multichannel cable test device schematic diagram, as seen from the figure, miniaturized multichannel cable is surveyed
Trial assembly is put, including main side machine 14, from terminal 15, main side machine interconnecting device 9 and from terminal interconnecting device 10；Wherein, the side of main side machine 14
Wall is provided with leader cable socket 1；Main communication cable socket 5 is provided on 14 side wall of main side machine；From 15 side wall of terminal be provided with from
Cable socket 7；It is provided with from 15 top of terminal from communication cable socket 8；The top of main side machine interconnecting device 9 is provided with main test
Interface 18；The side wall of main side machine interconnecting device 9 is provided with main converting interface 17；It is provided with from test and connects from the top of terminal interconnecting device 10
Mouth 19；It is provided with from the side wall of terminal interconnecting device 10 from converting interface 20；Main test interface 18 and pass through between test interface 19
External testing cable 11 connects；It is connected between main converting interface 17 and leader cable socket 1 by main transit cable 12；From converting interface 20
With between cable socket 7 by being connected from transit cable 13；Main communication cable socket 5 and between communication cable socket 8 lead to
External communication cable 16 is crossed to connect.Machine 14 size in main side is 275mm × 198mm × 55mm；Machine 14 housing in main side uses aluminium alloy
Material；Operating temperature is 0-40 DEG C.
Wherein, the main side machine 14 further includes touch screen 2, power source charges socket 3, host power switch 4 and USB and ether
Network interface 6；Wherein, touch screen 2 is arranged on the top of main side machine 14；Power source charges socket 3, host power switch 4 and USB and with
Too network interface 6 is arranged at the side wall of main side machine 14.Realize that the input to test parameter is configured by touch screen 2；By USB and
Ethernet interface 6 realizes the unofficial biography of tested information and test report.2 size of touch screen is 7 inches, resolution ratio for 800 ×
480。
By replacing main side machine interconnecting device 9 and realizing the survey to different type external testing cable 11 from terminal interconnecting device 10
Examination.
From detection pattern, the present apparatus provides following detection function：
Internal resistance detection：Core wire conducting internal resistance value detection under corresponding channel, tests core wire conduction；
Insulation monitoring：Between core wire under corresponding channel, the insulation values of core wire and shielded layer detect, test core insulation
Property；
Automatic detection：Internal resistance detection is first carried out, then carries out Insulation monitoring；
Line sequence identifies：Discriminating function is provided to the line sequence connection of cable under test.
The test content of test device includes：The internal resistance of external testing cable 11 and insulating capacity.External testing cable 11
The test scope of internal resistance is 0-20 Ω；Inner walkway precision is more than or equal to 99%.The test scope that external testing cable 11 insulate
For 0.1-500M Ω；Measuring accuracy is more than or equal to 98%.Corresponding switching is replaced according to tested cable both ends electric connector type
The test job of various cables can be completed in box.
The content not being described in detail in the utility model specification belongs to the known technology of those skilled in the art.
Claims (9)
1. miniaturized multichannel cable test device, it is characterised in that：Turn including main side machine (14), from terminal (15), main side machine
Connect box (9) and from terminal interconnecting device (10)；Wherein, the side wall of main side machine (14) is provided with leader cable socket (1)；Main side machine (14)
Main communication cable socket (5) is provided on side wall；It is provided with from terminal (15) side wall from cable socket (7)；It is pushed up from terminal (15)
It is provided in portion from communication cable socket (8)；Main test interface (18) is provided at the top of main side machine interconnecting device (9)；Main side machine
The side wall of interconnecting device (9) is provided with main converting interface (17)；It is provided at the top of terminal interconnecting device (10) from test interface (19)；
It is provided with from the side wall of terminal interconnecting device (10) from converting interface (20)；Main test interface (18) and between test interface (19) lead to
Cross external testing cable (11) connection；It is connected between main converting interface (17) and leader cable socket (1) by main transit cable (12)；
From converting interface (20) between cable socket (7) by being connected from transit cable (13)；Main communication cable socket (5) with from logical
It is connected between news cable socket (8) by external communication cable (16).
2. miniaturized multichannel cable test device according to claim 1, it is characterised in that：The main side machine (14) is also
Including touch screen (2), power source charges socket (3), host power switch (4) and USB and Ethernet interface (6)；Wherein, touch screen
(2) it is arranged on the top of main side machine (14)；Power source charges socket (3), host power switch (4) and USB and Ethernet interface (6)
It is arranged at the side wall of main side machine (14).
3. miniaturized multichannel cable test device according to claim 2, it is characterised in that：It is real by touch screen (2)
Now the input of test parameter is configured；The unofficial biography of tested information and test report are realized by USB and Ethernet interface (6).
4. miniaturized multichannel cable test device according to claim 3, it is characterised in that：Turned by replacing main side machine
It connects box (9) and realizes the test to different type external testing cable (11) from terminal interconnecting device (10).
5. miniaturized multichannel cable test device according to claim 4, it is characterised in that：Main side machine (14) ruler
Very little is 275mm × 198mm × 55mm；Main side machine (14) housing uses aluminum alloy materials；Operating temperature is 0-40 DEG C.
6. miniaturized multichannel cable test device according to claim 5, it is characterised in that：Touch screen (2) ruler
Very little is 7 inches, and resolution ratio is 800 × 480.
7. the miniaturized multichannel cable test device according to one of claim 1-6, it is characterised in that：Test device
Test content includes：The internal resistance of external testing cable (11) and insulating capacity.
8. miniaturized multichannel cable test device according to claim 7, it is characterised in that：External testing cable (11)
The test scope of internal resistance is 0-20 Ω；Inner walkway precision is more than or equal to 99%.
9. miniaturized multichannel cable test device according to claim 8, it is characterised in that：The external testing cable
(11) test scope of insulation is 0.1-500M Ω；Measuring accuracy is more than or equal to 98%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620915.8U CN207601181U (en) | 2017-11-29 | 2017-11-29 | Miniaturized multichannel cable test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620915.8U CN207601181U (en) | 2017-11-29 | 2017-11-29 | Miniaturized multichannel cable test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601181U true CN207601181U (en) | 2018-07-10 |
Family
ID=62761718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721620915.8U Active CN207601181U (en) | 2017-11-29 | 2017-11-29 | Miniaturized multichannel cable test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601181U (en) |
-
2017
- 2017-11-29 CN CN201721620915.8U patent/CN207601181U/en active Active
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