CN203932875U - A kind of wire harness fixing device for experiment - Google Patents
A kind of wire harness fixing device for experiment Download PDFInfo
- Publication number
- CN203932875U CN203932875U CN201420304249.7U CN201420304249U CN203932875U CN 203932875 U CN203932875 U CN 203932875U CN 201420304249 U CN201420304249 U CN 201420304249U CN 203932875 U CN203932875 U CN 203932875U
- Authority
- CN
- China
- Prior art keywords
- vertical plates
- cable
- vertical
- experiment
- wire harness
- 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.)
- Expired - Fee Related
Links
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to the electromagnetic compatibility immunity test device of sound and television broadcast receivers and relevant device, is specially a kind of wire harness fixing device for experiment.Comprise six vertical plates and two level boards, wherein two vertical plates are equipped with respectively ten circular location holes, and the location hole of these two vertical plates is corresponding, treat that fixing cable passes from the hole of these two vertical plates.These two vertical plates and another two longer vertical plates are fixing between two by four hex screws, form a cuboid from space.On longer vertical plate, be bolted two shorter vertical plates, swivel bolt can regulate the relative position between vertical plate, regulates the height for the treatment of fixed cable.A rectangular groove is respectively opened in two short vertical plate front portions, is used for holding desk edge.Between these two vertical plates, fix two horizontal clamping plate with six hex screws of each use, a bolt is installed in the horizontal clamping plate bottom of below, so that this device and desk edge are fixed.The fine location of test cable on testing stand of not only having realized of the utility model, has also protected test cable, has improved the reliability of cable.
Description
One, technical field
The utility model relates to the electromagnetic compatibility immunity test device of sound and television broadcast receivers and relevant device, is specially a kind of wire harness fixing device for experiment.
Two, background technology
Sound and television broadcast receivers and relevant device, in the time of electromagnetic compatibility immunity test, the experiment that need to be correlated with to the different port cable of equipment under test, as experiments such as antenna input immunity to interference, audio frequency link immunity to interference, alternating current source immunity to interference, radio-frequency voltage immunity to interference and housing port immunities to interference.Common experimental technique is in laboratory, after the tested port of equipment under test is drawn from behind with test cable, directly arranges in the mode of vertical cabling.But what adopt due to the immunity test of sound and television broadcast receivers and relevant device is all the shielding coaxial cable of growing, the weight of cable is larger, and diameter is thicker, and directly cabling cable is not easy to fix very much.Meanwhile, because the edge of laboratory table is more sharp-pointed again, these shielding coaxial cables are pressed in sharp-pointed table limit for a long time, very easily damage protective sleeve and the screen of cable, finally affect immunity to interference test result.Therefore need a kind of fixed beam easily and can protect the device of RF cable.
Three, summary of the invention
The utility model is to solve the technical problem that lacks special orientation tool when current sound and television broadcast receivers and relevant device carry out electromagnetic compatibility immunity test, and a kind of wire harness fixing device for experiment is provided.
The utility model is to adopt following technical scheme to realize: a kind of wire harness fixing device for experiment, comprise six vertical plates (01) and two level boards (02), wherein two vertical plates (01) are equipped with respectively ten circular location holes (03), the location hole (03) of these two vertical plates (01) is corresponding, treats that fixing cable passes from the hole of these two vertical plates (01).These two vertical plates (01) are fixing between two by four hex screws (04) with another two longer vertical plates (01), form a cuboid from space.On longer vertical plate (01), connect two shorter vertical plates (01) by stove bolt (05), rotation stove bolt (05) can regulate the relative position between vertical plate (01), regulates the height for the treatment of fixed cable.A rectangular groove is respectively opened in two short vertical plates (01) front portion, is used for holding desk edge.Between these two vertical plates, respectively fix two horizontal clamping plate (02) with six hex screws (04), a king-bolt (06) is installed in horizontal clamping plate (02) bottom of below, so that this device and desk edge are fixed.
The fine location of test cable on testing stand of not only having realized of the utility model, has also protected test cable, has improved the reliability of cable, has met relevant requirement of experiment, has higher versatility and practicality.Whole apparatus structure order, simple to operation when use.
Four, brief description of the drawings
Fig. 1 and Fig. 2 are the utility model structural representation
01-vertical plate, 02-level board, the circular location hole of 03-, 04-hex screw, 05-stove bolt, 06-king-bolt.
Five, embodiment
A kind of wire harness fixing device for experiment, comprise six vertical plates (01) and two level boards (02), wherein two vertical plates (01) are equipped with respectively ten circular location holes (03), the location hole (03) of these two vertical plates (01) is corresponding, treats that fixing cable passes from the hole of these two vertical plates (01).These two vertical plates (01) are fixing between two by four hex screws (04) with another two longer vertical plates (01), form a cuboid from space.On longer vertical plate (01), connect two shorter vertical plates (01) by stove bolt (05), rotation stove bolt (05) can regulate the relative position between vertical plate (01), regulates the height for the treatment of fixed cable.A rectangular groove is respectively opened in two short vertical plates (01) front portion, is used for holding desk edge.Between these two vertical plates, respectively fix two horizontal clamping plate (02) with six hex screws (04), a king-bolt (06) is installed in horizontal clamping plate (02) bottom of below, so that this device and desk edge are fixed.The diameter of circular location hole (03) is 40mm, spacing between the center of circle is 60mm, spacing between the upper hex screw (04) of vertical plate (01) is 80mm, and the spacing between the upper hex screw (04) of level board (02) is 40mm.
The diameter range of circular location hole (03) can be within the scope of 10mm-40mm, and the spacing between location hole (03) center of circle is greater than diameter.Diameter and spacing can multiple choices, to adapt to the test cable needs of different thicknesses and quantity.
Claims (3)
1. a wire harness fixing device for experiment, it is characterized in that: comprise six vertical plates (01) and two level boards (02), wherein two vertical plates (01) are equipped with respectively ten circular location holes (03), the location hole (03) of these two vertical plates (01) is symmetrical, treats that fixing cable passes from the hole of these two vertical plates (01).
2. a kind of wire harness fixing device for experiment as claimed in claim 1, it is characterized in that: two vertical plates (01) are fixing between two by four hex screws (04) with another two longer vertical plates (01), form a cuboid from space, on longer vertical plate (01), connect two shorter vertical plates (01) by stove bolt (05), rotation stove bolt (05) can regulate the relative position between vertical plate (01), regulates the height for the treatment of fixed cable.
3. a kind of wire harness fixing device for experiment as claimed in claim 1, it is characterized in that: a rectangular groove is respectively opened in two short vertical plates (01) front portion, be used for holding desk edge, between these two vertical plates, respectively fix two horizontal clamping plate (02) with six hex screws (04), a king-bolt (06) is installed in horizontal clamping plate (02) bottom of below, so that this device and desk edge are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304249.7U CN203932875U (en) | 2014-06-10 | 2014-06-10 | A kind of wire harness fixing device for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304249.7U CN203932875U (en) | 2014-06-10 | 2014-06-10 | A kind of wire harness fixing device for experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932875U true CN203932875U (en) | 2014-11-05 |
Family
ID=51828630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304249.7U Expired - Fee Related CN203932875U (en) | 2014-06-10 | 2014-06-10 | A kind of wire harness fixing device for experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203932875U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267616A (en) * | 2016-12-30 | 2018-07-10 | 上海优立检测技术股份有限公司 | A kind of insulation support plate for electromagnetic compatibility test |
| CN108736396A (en) * | 2018-06-29 | 2018-11-02 | 国网山东省电力公司济南市长清区供电公司 | A kind of cable testing bridge |
| CN110514919A (en) * | 2019-07-08 | 2019-11-29 | 上海市计量测试技术研究院(中国上海测试中心、华东国家计量测试中心、上海市计量器具强制检定中心) | Harness coupling test device |
-
2014
- 2014-06-10 CN CN201420304249.7U patent/CN203932875U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108267616A (en) * | 2016-12-30 | 2018-07-10 | 上海优立检测技术股份有限公司 | A kind of insulation support plate for electromagnetic compatibility test |
| CN108736396A (en) * | 2018-06-29 | 2018-11-02 | 国网山东省电力公司济南市长清区供电公司 | A kind of cable testing bridge |
| CN110514919A (en) * | 2019-07-08 | 2019-11-29 | 上海市计量测试技术研究院(中国上海测试中心、华东国家计量测试中心、上海市计量器具强制检定中心) | Harness coupling test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203932875U (en) | A kind of wire harness fixing device for experiment | |
| DE602004009214D1 (en) | DEVICE FOR CHECKING A DEVICE HAVING A HIGH FREQUENCY SIGNAL | |
| MX2017004758A (en) | Wire terminal assembly and adapter kit. | |
| AU2015101842A4 (en) | Power Assembly | |
| CN103543297B (en) | Turntable | |
| CN202614859U (en) | Electromagnetic compatibility testing system | |
| CN104655880A (en) | Testing turntable | |
| CN103576015B (en) | Turntable | |
| CN204179521U (en) | A kind of cabinet with electromagnetic lock | |
| CN203935857U (en) | A kind of experimental operation table of charged electrical power wiring assembly | |
| CN207353783U (en) | A kind of console with Wiring structure | |
| TW200605430A (en) | Electrical magnetic interference inspecting system | |
| CN204005117U (en) | A kind of wall-hanging TV bracket that can placement machine top box | |
| CN203071403U (en) | Novel wire duct mounting plate | |
| CN103775746A (en) | Cable clamp for power distribution cabinet | |
| CN103474880A (en) | Wire-passing support for instrument door and instrument door | |
| CN209299618U (en) | A kind of signal generator circuit plate box body locking mechanism | |
| CN209231375U (en) | A kind of improved automotive electronics testing experiment table | |
| CN203217851U (en) | Right-angle turn angle electric pole simulating device for live-line work practical training | |
| CN203560696U (en) | Fixing support | |
| CN203302604U (en) | Meeting table with junction box | |
| CN203645175U (en) | Secondary face shield of high-voltage power distribution cabinet | |
| CN208723135U (en) | A kind of signal generator circuit board connecting structure | |
| CN202797621U (en) | Power measure and control device | |
| CN203349435U (en) | Electric cabinet for multi-united air conditioning set with heat recovering function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |