CN206058990U - A kind of DC lenticular wires with overcurrent protective device - Google Patents
A kind of DC lenticular wires with overcurrent protective device Download PDFInfo
- Publication number
- CN206058990U CN206058990U CN201621065679.3U CN201621065679U CN206058990U CN 206058990 U CN206058990 U CN 206058990U CN 201621065679 U CN201621065679 U CN 201621065679U CN 206058990 U CN206058990 U CN 206058990U
- Authority
- CN
- China
- Prior art keywords
- support bar
- overcurrent
- controller
- protective device
- insulating protective
- 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
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Abstract
The utility model discloses a kind of DC lenticular wires with overcurrent protective device，Including insulating protective layer、Thermal insulation layer、Overcurrent protector and current sensor，Four thermal insulation layers are provided with the insulating protective layer，Alloy lead wire is provided with the thermal insulation layer，Cotton braid is provided with outside the insulating protective layer，The overcurrent protector is installed on the cotton braid，The inside of the overcurrent protector is provided with the current sensor，The side of the current sensor is provided with contraction motor，The side for shrinking motor is provided with controller，The bottom of the controller is provided with base plate，The bottom of the base plate is provided with first support bar，The bottom of the first support bar is provided with second support bar，The bottom of the second support bar is provided with connection panel，Four wire connectors are provided with the connection panel，This kind of DC lenticular wire，Simple structure，Usage safety performance is high.
Description
Technical field
This utility model is related to DC lenticular wire technical fields, specially a kind of DC lenticular wires with overcurrent protective device.
Background technology
In DC lenticular wires, DC represents direct current, that is, connect DC source, and existing DC lenticular wires cannot be closed inside monitor in real time
The intensity of electric current on golden wire, when current intensity is raised suddenly, is likely to result in the damage of electrical equipment, brings to user
Loss, now invents a kind of DC lenticular wires with current monitoring with shutoff device and is necessary, by an excessively stream is protected
Protection unit is arranged on DC lenticular wires, can be with the intensity of electric current in monitor in real time DC lenticular wire, when current intensity is too high, overcurrent protection
Device can disconnect automatically, it is ensured that the safety of electrical equipment, while also having reminded the attention of user, be easy to check power supply electricity
Intensity of flow reason of changes.
Utility model content
The purpose of this utility model is to provide a kind of DC lenticular wires with overcurrent protective device, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of DC lenticular wires with overcurrent protective device,
Including insulating protective layer, thermal insulation layer, overcurrent protector and current sensor, be provided with the insulating protective layer described in four every
Thermosphere, is provided with alloy lead wire in the thermal insulation layer, cotton braid, the cotton braid are provided with outside the insulating protective layer
The overcurrent protector is installed on layer, the inside of the overcurrent protector is provided with the current sensor, and the electric current is passed
The side of sensor is provided with contraction motor, and the side of the contraction motor is provided with controller, and the bottom of the controller is installed
The bottom for having base plate, the base plate is provided with first support bar, and the bottom of the first support bar is provided with second support bar, institute
The bottom for stating second support bar is provided with connection panel, and four wire connectors are provided with the connection panel.
Further, the outfan of the current sensor is electrically connected with the input of controller, the controller
Outfan is electrically connected with the input for shrinking motor.
Further, the first support bar is flexibly connected by guide rail with second support bar.
Further, the insulating protective layer is a kind of polytetrafluoroethylmaterial material component.
Further, the controller is a kind of programmable logic controller (PLC).
Further, the thermal insulation layer is fixedly connected by seccotine with insulating protective layer.
Compared with prior art, the beneficial effects of the utility model are：DC lenticular wire of this kind with overcurrent protective device, it is heat-insulated
The setting of layer can completely cut off the heat that alloy lead wire is produced in conducting process, prevent insulating protective layer long-time in the work of heating power
Reduced with lower insulation effect, the setting of overcurrent protector can prevent electric current from becoming suddenly and cause greatly DC lenticular wires or device damage, can
Lost with effective reduction.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is one of partial structural diagram of the present utility model；
Fig. 3 is the two of partial structural diagram of the present utility model；
In reference：1- insulating protective layers；2- thermal insulation layers；3- alloy lead wires；4- cotton braids；5- overcurrent protections
Device；6- current sensors；7- shrinks motor；8- controllers；9- base plates；10- connects panel；11- first support bars；12- second
Support bar；13- wire connectors.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of DC lenticular wires with overcurrent protective device, bag
Insulating protective layer 1, thermal insulation layer 2, overcurrent protector 5 and current sensor 6 are included, in insulating protective layer 1, four thermal insulation layers is provided with
2, alloy lead wire 3 is provided with thermal insulation layer 2, cotton braid 4 is provided with outside insulating protective layer 1, is provided with cotton braid 4
Overcurrent protector 5, the inside of overcurrent protector 5 are provided with current sensor 6, and the side of current sensor 6 is provided with contraction electricity
Machine 7, the side for shrinking motor 7 are provided with controller 8, and the bottom of controller 8 is provided with base plate 9, and the bottom of base plate 9 is provided with the
One support bar 11, the bottom of first support bar 11 are provided with second support bar 12, and the bottom of second support bar 12 is provided with connection
Panel 10, is provided with four wire connectors 13 on connection panel 10.
Further, the outfan of the current sensor 6 is electrically connected with the input of controller 8, the controller 8
Outfan with shrink motor 7 input be electrically connected with, be easy to the transmission of signal.
Further, the first support bar 11 is flexibly connected by guide rail with second support bar 12, is easy to control connection
Panel 10 stretches, and is conducive to the break-make of control circuit.
Further, the insulating protective layer 1 is a kind of polytetrafluoroethylmaterial material component, and polytetrafluoroethylmaterial material has nothing
Poison, the features such as electrical insulating property is good and corrosion-resistant.
Further, the controller 8 is a kind of programmable logic controller (PLC), and programmable logic controller (PLC) has reliability
Height, strong antijamming capability and maintenance load it is little, the features such as easy to maintenance.
Further, the thermal insulation layer 2 is fixedly connected by seccotine with insulating protective layer 1 so as to which connection more steps up
Gu.
Operation principle：During work, the setting of thermal insulation layer 2 can completely cut off the heat that alloy lead wire 3 is produced in conducting process,
Prevent 1 long-time of insulating protective layer insulation effect in the presence of heating power from reducing, the setting of overcurrent protector 5 can prevent electric current
Suddenly become and cause greatly DC lenticular wires or device damage, can effectively reduce loss, the current sensor 6 inside overcurrent protector 5 can
With the intensity of electric current on monitor in real time alloy lead wire 3, and by and by collect signal transmission to controller 8, when on alloy lead wire 3
When the intensity of electric current exceedes preset value, the control of controller 8 is shunk motor 7 and is operated, and makes second support bar 12 be retracted to the first support
In bar 11, so that wire connector 13 and the alloy lead wire 3 on connection panel 10 separates, use electric current Transmission, protection
The safety of electric equipment, the electric current on alloy lead wire 3 are powered for overcurrent protector 5.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of DC lenticular wires with overcurrent protective device, including insulating protective layer（1）, thermal insulation layer（2）, overcurrent protector（5）With
Current sensor（6）, it is characterised in that：The insulating protective layer（1）Four thermal insulation layers are provided with inside（2）, it is described heat-insulated
Layer（2）Alloy lead wire is provided with inside（3）, the insulating protective layer（1）It is provided with outward cotton braid（4）, the cotton braid
Layer（4）On the overcurrent protector is installed（5）, the overcurrent protector（5）Inside the current sensor is installed
（6）, the current sensor（6）Side contraction motor is installed（7）, the contraction motor（7）Side control is installed
Device（8）, the controller（8）Bottom base plate is installed（9）, the base plate（9）Bottom first support bar is installed（11）,
The first support bar（11）Bottom second support bar is installed（12）, the second support bar（12）Bottom company is installed
Junction plate（10）, the connection panel（10）On be provided with four wire connectors（13）.
2. a kind of DC lenticular wires with overcurrent protective device according to claim 1, it is characterised in that：The current sensor
（6）Outfan and controller（8）Input be electrically connected with, the controller（8）Outfan with shrink motor（7）It is defeated
Enter end to be electrically connected with.
3. a kind of DC lenticular wires with overcurrent protective device according to claim 1, it is characterised in that：The first support bar
（11）With second support bar（12）It is flexibly connected by guide rail.
4. a kind of DC lenticular wires with overcurrent protective device according to claim 1, it is characterised in that：The insulating protective layer
（1）For a kind of polytetrafluoroethylmaterial material component.
5. a kind of DC lenticular wires with overcurrent protective device according to claim 1, it is characterised in that：The controller（8）
For a kind of programmable logic controller (PLC).
6. a kind of DC lenticular wires with overcurrent protective device according to claim 1, it is characterised in that：The thermal insulation layer（2）
With insulating protective layer（1）It is fixedly connected by seccotine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065679.3U CN206058990U (en) | 2016-09-19 | 2016-09-19 | A kind of DC lenticular wires with overcurrent protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065679.3U CN206058990U (en) | 2016-09-19 | 2016-09-19 | A kind of DC lenticular wires with overcurrent protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206058990U true CN206058990U (en) | 2017-03-29 |
Family
ID=58370654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065679.3U Expired - Fee Related CN206058990U (en) | 2016-09-19 | 2016-09-19 | A kind of DC lenticular wires with overcurrent protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206058990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112368787A (en) * | 2018-07-10 | 2021-02-12 | 三洋电机株式会社 | Flexible flat cable with protective element attached thereto, battery pack, and method for manufacturing flexible flat cable with protective element attached thereto |
-
2016
- 2016-09-19 CN CN201621065679.3U patent/CN206058990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112368787A (en) * | 2018-07-10 | 2021-02-12 | 三洋电机株式会社 | Flexible flat cable with protective element attached thereto, battery pack, and method for manufacturing flexible flat cable with protective element attached thereto |
| CN112368787B (en) * | 2018-07-10 | 2023-08-15 | 三洋电机株式会社 | Flexible flat cable with protection element mounted thereon, battery pack, and method for manufacturing flexible flat cable with protection element mounted thereon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20180919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |