CN207116870U - A kind of x-ray detector data transfer and control cable - Google Patents
A kind of x-ray detector data transfer and control cable Download PDFInfo
- Publication number
- CN207116870U CN207116870U CN201720573656.1U CN201720573656U CN207116870U CN 207116870 U CN207116870 U CN 207116870U CN 201720573656 U CN201720573656 U CN 201720573656U CN 207116870 U CN207116870 U CN 207116870U
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- Prior art keywords
- cable
- plug
- control
- thunder
- control signal
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Abstract
A kind of x-ray detector data transfer provided by the utility model and control cable, including thunder not plug, control signal change-over circuit, cable and USB plug；Plug does not connect the output end of the control signal change-over circuit by cable to the thunder, and the input of the control signal change-over circuit terminates the USB plug.The cable, x-ray source open and close can be automatically controlled, control is accurate, reliability is high.
Description
Technical field
The utility model belongs to technical field of electricity, and in particular to a kind of x-ray detector data transfer and control electricity
Cable.
Background technology
With the fast development of portable x-ray detector technology, increasing application is interim in public places to be pacified
Full inspection survey, explosive scene etc..Because X ray has harm to health, so operating space and detecting area would generally be pacified respectively
Put in two regions for having certain distance, especially even more needed operating space away from spy for security consideration at explosive scene
Area is surveyed, and need to be attached between operating space and detecting area by data transfer and the cable controlled, the X of wherein detecting area part is penetrated
The open and close of line source are needed by controlling cable to be controlled.
The open and close of current most portable x-ray source are controlled manually by people, are easily caused x-ray source
Time inaccuracy is opened and closed, is caused during detection because under-exposure causes testing result not clear enough or because overexposure is to week
Collarette border produces larger pollution, endangers the health of periphery crowd or biology.X-ray detector data transfer and control simultaneously
Cable mainly by for data cable and control two cables of cable form.The length of cable is longer, and two cables are same
When folding and unfolding when easily wind, connect lengthy and jumbled, the easy maloperation of open and close of x-ray source.
Utility model content
For in the prior art the defects of, the utility model provides a kind of x-ray detector data transfer and control electricity
Cable, it is effective to solve easily to wind during twisted and released of the cable, connect lengthy and jumbled deficiency.
A kind of x-ray detector data transfer and control cable, including thunder not plug, control signal change-over circuit, electricity
Cable and USB plug；
Plug does not connect the output end of the control signal change-over circuit, the control signal conversion by cable to the thunder
The input of circuit terminates the USB plug.
Preferably, in addition to magnetic plug and RJ45 connector；The magnetic plug and RJ45 connector pass through the cable
Connect the output end of the control signal change-over circuit.
Preferably, the cable includes mutually winding the cable being integrated by signal wire and netting twine, and sets online
The junction box at cable both ends, cable both ends are divided into a signal wire and a netting twine by junction box respectively；
Wherein through the signal wire that junction box separates, plug is not connected with the thunder for cable one end, the netting twine separated and the magnetic
Inhale plug connection；
The cable other end is connected through the signal wire that junction box separates with the output end of the control signal change-over circuit, is separated
Netting twine be connected with the RJ45 connector.
Preferably, the signal wire includes control signal wire and reception signal line.
Preferably, the control signal change-over circuit includes conversion chip U1 and MUC chip U2；
The USB plug J1 connects conversion chip U1 USB communication ports, and conversion chip U1 UART communication ports meet the MUC
Chip U2 communication port, MUC chips U2 communication delivery outlet output RS232 signals of communication or RS485 signals of communication, MUC chips
U2 switch delivery outlet passes through FET output switching signal.
As shown from the above technical solution, x-ray detector data transfer provided by the utility model and control cable, energy
X-ray source open and close are enough automatically controlled, control is accurate, reliability is high.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is structural representation of the x-ray detector data transfer with controlling cable.
Fig. 2 is circuit diagram of the x-ray detector data transfer with controlling cable.
Fig. 3 is the circuit diagram of control signal change-over circuit.
Label declaration：1- thunders not plug, 2- magnetic plugs, 3-RJ45 plugs, 4-USB plugs, 5- signal wires, 6- netting twines,
7- netting twines, 8-USB data wires, 9- control signal change-over circuits, 10- signal wires, 11- one-to-two junction boxs, 12- netting twines+signal
Line, 13- one-to-two junction boxs.
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should
The ordinary meaning understood by the utility model one of ordinary skill in the art.
Embodiment：
A kind of x-ray detector data transfer and control cable, as Figure 1-3, including thunder not believe by plug 1, control
Number change-over circuit 9, cable and USB plug 4；
Plug 1 does not connect the output end of the control signal change-over circuit 9 by cable to the thunder, and the control signal turns
The input for changing circuit 9 connects the USB plug 4 by USB data line 8.The cable can automatically control x-ray source and open and close
Close, control is accurate, reliability is high.
X-ray detector data transfer provided by the utility model and control cable, are connected using USB plug and computer
Connect, Universal joint, dismounting are simple, disclosure satisfy that explosive joint connection in site is reliable, the requirement of fast assembling-disassembling.Control signal change-over circuit
The signal that x-ray detector system software is sent quickly and accurately can be converted to what control x-ray source opened and closed
Control signal, such as RS232 signals of communication, RS485 signals of communication, on-off switch signal, can be common to each manufacturer or type
Number x-ray source, opened and closed in particular by software control x-ray source, control precisely, reliability it is high.Plug is not thunder
Thunder not 5 core self-locking quick-speed plug aviation plug, 5 core sockets do not connect the thunder of thunder not plug 1 and x-ray source, the electric property of 5 cores
Be respectively defined as Vcc (positive supply), GND (), Rx, Tx, Signal, wherein Tx, Rx be applied to RS232 signals of communication,
The transmission of RS485 signals of communication, Signal are used for the output of on-off switch signal.The USB plug 4 by USB data line with
Control signal change-over circuit 9 connects, and the interface of wherein USB data line is defined as VBUS, D-, D+, GND, its interface and CP2102
VBUS, D- of integrated circuit, D+, GND pin connection.
Also include magnetic plug 2 and RJ45 connector 3；The magnetic plug 2 and RJ45 connector 3 meet institute by the cable
State the output end of control signal change-over circuit.The magnetic plug 2 by the way of strong magnet attraction and x-ray detector spy
Drafting board connects, 4 pairs of twisted-pair feeders of the one end of netting twine 6 self-defined contact portion with magnetic plug 2 respectively.The RJ45 connector 3 and X
The Ethernet interface connection of ray detecting apparatus computer, RJ45 connector 3 are connected with netting twine 7.
The cable includes mutually winding the cable 12 being integrated by signal wire and netting twine, and is arranged on cable both ends
Junction box 11,13, the both ends of cable 12 are divided into a signal wire and a netting twine by junction box respectively；
Plug 1 is not connected the signal wire 5 that wherein one end of cable 12 separates through junction box 11 with the thunder, the netting twine 6 separated
It is connected with the magnetic plug 3；
The output end of the signal wire 10 that the other end of cable 12 separates through junction box 13 and the control signal change-over circuit 9
Connection, the netting twine 7 separated are connected with the RJ45 connector 3.
Using netting twine as data cable, transmission rate is high, disclosure satisfy that the data transfer of high quality collection picture；
Because netting twine and signal line length are longer, it is a cable that center section line set, which is wrapped up, and both ends are respectively with an one-to-two
Junction box netting twine and signal wire are separated, it is effective to solve easily to wind during twisted and released of the cable, connect lengthy and jumbled deficiency.
The signal wire includes control signal wire and reception signal line.
The control signal change-over circuit includes conversion chip U1 and MUC chip U2；
The USB plug J1 connects conversion chip U1 USB communication ports, and conversion chip U1 UART communication ports meet the MUC
Chip U2 communication port, MUC chips U2 communication delivery outlet output RS232 signals of communication or RS485 signals of communication, MUC chips
U2 switch delivery outlet passes through FET output switching signal.
Conversion chip U1 uses CP2102 integrated circuits, and MUC circuits use STM8S003F3 single-chip microcomputers, single-chip processor i/o end
Directly output RS232 signals of communication or RS485 signals of communication, single-chip processor i/o port controlling field is imitated after mouth meets current-limiting resistance R7, R8
Should pipe J3 output on-off switch signals.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (3)
1. a kind of x-ray detector data transfer and control cable, it is characterised in that including thunder, plug, control signal do not turn
Change circuit, cable and USB plug；
Plug does not connect the output end of the control signal change-over circuit by cable to the thunder, thunder not plug and x-ray source
5 core sockets do not connect thunder, and the input of the control signal change-over circuit terminates the USB plug；
Also include magnetic plug and RJ45 connector；The magnetic plug and RJ45 connector connect the control by the cable to be believed
The output end of number change-over circuit；
The cable includes mutually winding the cable being integrated by signal wire and netting twine, and is arranged on the separated time at cable both ends
Box, cable both ends are divided into a signal wire and a netting twine by junction box respectively；
Wherein through the signal wire that junction box separates, plug is not connected with the thunder for cable one end, and the netting twine separated is inserted with the magnetic
Head connection；
The cable other end is connected through the signal wire that junction box separates with the output end of the control signal change-over circuit, the net separated
Line is connected with the RJ45 connector.
2. x-ray detector data transfer according to claim 1 and control cable, it is characterised in that the signal
Line includes control signal wire and reception signal line.
3. x-ray detector data transfer according to claim 1 and control cable, it is characterised in that the control
Signaling conversion circuit includes conversion chip U1 and MUC chip U2；
The USB plug J1 connects conversion chip U1 USB communication ports, and conversion chip U1 UART communication ports connect the MUC chips
U2 communication port, MUC chips U2 communication delivery outlet output RS232 signals of communication or RS485 signals of communication, MUC chips U2's
Switch delivery outlet passes through FET output switching signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573656.1U CN207116870U (en) | 2017-05-22 | 2017-05-22 | A kind of x-ray detector data transfer and control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573656.1U CN207116870U (en) | 2017-05-22 | 2017-05-22 | A kind of x-ray detector data transfer and control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116870U true CN207116870U (en) | 2018-03-16 |
Family
ID=61593966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720573656.1U Expired - Fee Related CN207116870U (en) | 2017-05-22 | 2017-05-22 | A kind of x-ray detector data transfer and control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137062A (en) * | 2019-04-28 | 2019-08-16 | 温州市康源电子有限公司 | A kind of medical X-ray pipe |
-
2017
- 2017-05-22 CN CN201720573656.1U patent/CN207116870U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137062A (en) * | 2019-04-28 | 2019-08-16 | 温州市康源电子有限公司 | A kind of medical X-ray pipe |
| CN110137062B (en) * | 2019-04-28 | 2021-09-10 | 温州市康源电子有限公司 | X-ray tube for medical treatment |
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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: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |