CN207039090U - Embedded type spool down-lead device - Google Patents
Embedded type spool down-lead device Download PDFInfo
- Publication number
- CN207039090U CN207039090U CN201721040736.7U CN201721040736U CN207039090U CN 207039090 U CN207039090 U CN 207039090U CN 201721040736 U CN201721040736 U CN 201721040736U CN 207039090 U CN207039090 U CN 207039090U
- Authority
- CN
- China
- Prior art keywords
- spool
- lead
- embedded type
- positioning end
- direction indicator
- 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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- Electrophonic Musical Instruments (AREA)
Abstract
The utility model discloses a kind of embedded type spool down-lead device, including direction positioning end and direction indicator, include lead direction instruction head, patch pipe performer, power cord hook, threading control module, motion note rice module and power supply inside direction indicator, direction positioning end is arranged on spool line outlet, direction indicator is used to be threaded from spool incoming line, lead direction instruction head, patch pipe performer, motion note rice module and power supply are all connected to described threading control module, and power cord hook is arranged on the afterbody of direction indicator.The utility model passes through the direction positioning end in embedded spool exit setting fixing intensity radiofrequency signal, and the direction indicator that can receive radiofrequency signal is set in spool incoming line, move in the direction strengthened by whole direction indicator according to radiofrequency signal, so as to drive cable to pass through whole spool, to realize quick embedded type spool threading operation.
Description
Technical field
It the utility model is related to a kind of electronic equipment, more particularly to a kind of embedded type spool down-lead device.
Background technology
If the internal electric wire of the spool for being embedded in wall and underground is damaged, it is necessary to rewiring, when passing through spool
It is an extremely difficult and complicated engineering that two threads into spool, because cable is soft in itself, and embedded spool
It is internal invisible therefore directly very big to embedded line threading in pipe degree of difficulty, threaded again if spool is taken out from embedded,
Wall and ground installation can be destroyed again, and time-consuming and loss is bigger.
The content of the invention
The purpose of this utility model：A kind of embedded type spool lead that quickly can be threaded to burying spool is provided
Device.
Technical scheme is used by the utility model：
A kind of embedded type spool down-lead device, including direction positioning end and direction indicator, inside described direction indicator
It is described including lead direction instruction head, patch pipe performer, power cord hook, threading control module, motion note rice module and power supply
Direction positioning end is arranged on spool line outlet, and described direction indicator is used to be threaded from spool incoming line, and described draws
Line direction instruction head, patch pipe performer, motion note rice module and power supply are all connected to described threading control module, described electricity
Line links up with the afterbody for being arranged on direction indicator.
Preferably, it is strong for demarcating RSSI wireless signals that radio frequency chip CC2431 is employed inside described direction positioning end
Degree.
Preferably, radio frequency chip CC2431 is employed inside described lead direction instruction head to be used to indicate RSSI wireless communications
Number receiving intensity changing value.
Preferably, described patch pipe performer employs step-by-step movement wheel shaft feeder wheel.
Preferably, control integrated chip V850E/Dx3 is employed inside described threading control module.
The utility model is and online by setting the direction positioning end of fixing intensity radiofrequency signal in embedded spool exit
Pipe incoming line sets the direction indicator that can receive radiofrequency signal, is strengthened by whole direction indicator according to radiofrequency signal
Direction is moved, so as to drive cable to pass through whole spool, to realize quick embedded type spool threading operation.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model embedded type spool down-lead device.
Fig. 2 is the schematic diagram of the utility model embedded type spool down-lead device.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in Fig. 1 and Fig. 2, a kind of embedded type spool down-lead device, including direction positioning end 1 and direction indicator 2,
The inside of described direction indicator 2 include lead direction instruction first 3, patch pipe performer 4, power cord hook 5, threading control module 6,
Motion note rice module 7 and power supply 8, described direction positioning end 1 are arranged on spool line outlet, and described direction indicator 2 is used for
Threaded from spool incoming line, described lead direction indicates first 3, patch pipe performer 4, motion note rice module 7 and power supply 8 all
Described threading control module 6 is connected to, described power cord hook 5 is arranged on the afterbody of direction indicator 2.
Described direction positioning end 1 is arranged on spool exit, and is wirelessly penetrated with fixed RF signal strength transmitting
Frequency signal, described direction indicator 2 are placed on spool entrance, the lead direction that described direction indicator 2 passes through inside
Indicate first 3 can receive direction positioning end 1 transmitting radiofrequency signals, due to direction positioning end 1 and lead direction instruction first 3 it
Between have a certain distance, therefore lead direction indicates that first 3 RF signal strengths received can be substantially weaker than direction positioning end 1 and launch
RF signal strength, described threading control module 6 according to lead direction instruction it is first 3 receive RF signal strengths, control
The direction that patch pipe performer 4 strengthens to radiofrequency signal is moved-both moved into spool to spool export direction, because whole direction
The direction into pipe of indicator 2 is moved, and the distance with direction positioning end 1 can be increasingly nearer, therefore receives direction positioning end 1 and launch
RF signal strength can be more and more stronger；Described threading control module 6 can receive radiofrequency signal according to lead direction instruction first 3
Strength Changes, control patch pipe performer 4 drives whole direction indicator 2 along spool to spool exit movement, when patch pipe operation
Device 4 is travelled forward a step, and the RF signal strength of reception can strengthen a bit, and patch pipe operation can be controlled by then threading control module 6
Device 4 continues to take a step forward to the direction, until threading control module 6 detects that lead direction indicates the first 3 radio frequency letters received
Number intensity is equal to the RF signal strength that direction positioning end 1 is launched, and represents whole direction indicator 2 close to direction positioning end 1,
Now, direction indicator 2 has run through whole spool, and drives the cable hung on the afterbody power cord hook 5 of direction indicator 2
Whole spool is run through, it is achieved thereby that cable to be passed through to the work of whole embedded type spool.Described motion note rice module 7 is used
In the distance that the whole direction indicator 2 of metering moves in spool, and then measure the cable length numerical value through spool.
Preferably, radio frequency chip CC2431 is employed inside described direction positioning end 1 to be used to demarcate RSSI wireless signals
Intensity.
Preferably, radio frequency chip CC2431 is employed inside described lead direction instruction first 3 to be used to indicate that RSSI is wireless
Signal receiving strength changing value.
Preferably, described patch pipe performer 4 employs step-by-step movement wheel shaft feeder wheel.
Preferably, control integrated chip V850E/Dx3 is employed inside described threading control module 6.
The utility model is and online by setting the direction positioning end of fixing intensity radiofrequency signal in embedded spool exit
Pipe incoming line sets the direction indicator that can receive radiofrequency signal, is strengthened by whole direction indicator according to radiofrequency signal
Direction is moved, so as to drive cable to pass through whole spool, to realize quick embedded type spool threading operation.
Claims (5)
- A kind of 1. embedded type spool down-lead device, it is characterised in that：Including direction positioning end（1）And direction indicator（2）, it is described Direction indicator（2）Inside includes lead direction instruction head（3）, patch pipe performer（4）, power cord hook（5）, threading control module （6）, motion note rice module（7）And power supply（8）, described direction positioning end（1）Spool line outlet is arranged on, described direction refers to Show device（2）For being threaded from spool incoming line, described lead direction instruction head（3）, patch pipe performer（4）, motion note Rice module（7）And power supply（8）It is all connected to described threading control module（6）, described power cord hook（5）Direction is arranged on to refer to Show device（2）Afterbody.
- 2. embedded type spool down-lead device according to claim 1, it is characterised in that：Described direction positioning end（1）It is internal Radio frequency chip CC2431 is employed to be used to demarcate RSSI wireless signal strengths.
- 3. embedded type spool down-lead device according to claim 1, it is characterised in that：Described lead direction instruction head（3） Inside employs radio frequency chip CC2431 and is used to indicate RSSI radio signal reception strength changing values.
- 4. embedded type spool down-lead device according to claim 1, it is characterised in that：Described patch pipe performer（4）Using Step-by-step movement wheel shaft feeder wheel.
- 5. embedded type spool down-lead device according to claim 1, it is characterised in that：Inside described threading control module 6 Employ control integrated chip V850E/Dx3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721040736.7U CN207039090U (en) | 2017-08-19 | 2017-08-19 | Embedded type spool down-lead device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721040736.7U CN207039090U (en) | 2017-08-19 | 2017-08-19 | Embedded type spool down-lead device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039090U true CN207039090U (en) | 2018-02-23 |
Family
ID=61487866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721040736.7U Expired - Fee Related CN207039090U (en) | 2017-08-19 | 2017-08-19 | Embedded type spool down-lead device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039090U (en) |
-
2017
- 2017-08-19 CN CN201721040736.7U patent/CN207039090U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180819 |