CN206074513U - Steel wire breaking point detection protection device that interior receipts formula is wireless - Google Patents
Steel wire breaking point detection protection device that interior receipts formula is wireless Download PDFInfo
- Publication number
- CN206074513U CN206074513U CN201621035777.2U CN201621035777U CN206074513U CN 206074513 U CN206074513 U CN 206074513U CN 201621035777 U CN201621035777 U CN 201621035777U CN 206074513 U CN206074513 U CN 206074513U
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- China
- Prior art keywords
- steel wire
- becket
- wireless
- detection means
- wireless signal
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Abstract
This utility model is related to steel wire detection means technical field，More particularly, to the wireless steel wire breaking point detection protection device of receipts formula in one kind，Including detector unit、Wireless signal receiver and wireless signal transmitter，The detector unit includes the becket being powered and the drive mechanism for driving becket to rotate，The becket has the through hole for being used to wearing steel wire，The wireless signal transmitter is used to detect that steel wire passes through the signal sent during the through hole of becket，And the signal is transmitted to into wireless signal receiver，This utility model simple structure，When steel wire breakpoint，Quick response can shut down，It is sealing structure to avoid existing steel wire detection means，The line of detection steel wire needs to be placed in sealing structure，As detection means is random device in not stopping rotation status，If line is arranged on detection means，Detection means is easy to line is wound on equipment when rotated，Line is caused to be pulled off，The problem that steel wire cannot be detected.
Description
Technical field
This utility model is related to steel wire detection means technical field, examines more particularly, to the wireless steel wire breakpoint of formula is received in one kind
Survey protection device.
Background technology
Existing steel wire detection means is sealing structure, detects that the line of steel wire needs to be placed in sealing structure, due to detection
Device is random device in rotation status are not stopped, if line is arranged on detection means, detection means is easy to when rotated by line
It is wound on equipment, causes line to be pulled off, it is impossible to detect to steel wire.
Utility model content
The technical problems to be solved in the utility model is：It is sealing structure to solve existing steel wire detection means, detection
The line of steel wire needs to be placed in sealing structure, as detection means is random device in rotation status are not stopped, if line is arranged on
In detection means, detection means is easy to line is wound on equipment when rotated, causes line to be pulled off, it is impossible to examine to steel wire
The problem of survey, now there is provided the wireless steel wire breaking point detection protection device of receipts formula in one kind.
This utility model solves the technical scheme adopted by its technical problem：A kind of interior receipts formula is wireless steel wire breaking point detection
Protection device, including detector unit, wireless signal receiver and wireless signal transmitter, the detector unit include the gold being powered
Category ring and the drive mechanism for driving becket to rotate, the becket have the through hole for being used to wearing steel wire, described wireless
Signal projector is used to detect that steel wire passes through the signal sent during the through hole of becket, and the signal is transmitted to wireless signal
Receptor, the wireless signal receiver signal are connected with relay.The power sources in series of relay and whole system, during work,
By the through hole that steel wire is passed through becket, becket is rotated relative to steel wire in the presence of drive mechanism, as becket leads to
Electricity and produce magnetic field, steel wire and becket relative motion, steel wire just continuous cutting magnetic induction line, wireless signal receiver keep original
There is state, machine is in running status, and when breakpoint occurs in steel wire, steel wire to becket relative motion, does not just cut magnetic yet
Sense line, the magnetic induction line connection in through hole, wireless signal receiver receives signal, and it is electric to obtain relay, so as to control machine
It is out of service.
Further, on the becket, the internal diameter of through hole and the external diameter ratio of becket are 1：2.
The beneficial effects of the utility model are：In this utility model, the wireless steel wire breaking point detection protection device of receipts formula is being used
When, the power sources in series of relay and whole system, during work, by the through hole that steel wire is passed through becket, becket is driving
Rotate relative to steel wire in the presence of mechanism, magnetic field, steel wire and becket relative motion are produced as becket is powered, steel wire is just
Continuous cutting magnetic induction line, wireless signal receiver keep original state, and machine is in running status, when breakpoint occurs in steel wire
When, steel wire not to becket relative motion, also just not cutting magnetic induction line, the magnetic induction line connection in through hole, wireless signal receiver
Signal is received, and it is electric to obtain relay, this utility model simple structure out of service so as to control machine, when steel wire breakpoint
When, quick response can shut down, it is to avoid existing steel wire detection means is sealing structure, detects that the line of steel wire needs to be placed on
In sealing structure, as detection means is random device in rotation status are not stopped, if line is arranged on detection means, detection means
It is easy to when rotated line is wound on equipment, causes line to be pulled off, it is impossible to the problem detected to steel wire.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the front view of the wireless steel wire breaking point detection protection device of receipts formula in this utility model；
Fig. 2 be in this utility model in the wireless steel wire breaking point detection protection device of receipts formula steel wire pass through becket when left view
Figure.
In figure：1st, becket, 101, through hole, 2, wireless signal receiver, 3, relay, 4, steel wire, 5, wireless signal sends out
Emitter.
Specific embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore which only shows the composition relevant with this utility model.
Embodiment 1
As illustrated in fig. 1 and 2, the wireless steel wire breaking point detection protection device of a kind of interior receipts formula, including detector unit, wireless signal
Receptor 2 and wireless signal transmitter 5, the detector unit include the becket 1 being powered and for driving what becket 1 was rotated
Drive mechanism, the becket 1 have the through hole 101 for being used to wearing steel wire 4, and the wireless signal transmitter 5 is used to detect steel
Silk 4 passes through the signal sent during the through hole 101 of becket 1, and the signal is transmitted to wireless signal receiver 2, the nothing
2 signal of line signal receiver is connected with relay 3.
On the becket 1, the internal diameter of through hole 101 and the external diameter ratio of becket 1 are 1：2.
Steel wire breaking point detection protection device that above-mentioned interior receipts formula is wireless when in use, first by steel wire 4 through detector unit
The through hole 101 of becket 1, steel wire 4 are all connected to a control circuit with becket 1, and driving means drive 1 relative steel of becket
Silk 4 is rotated, and becket 1 is internal battery powers, and makes 1 relative motion of steel wire 4 and becket, due to 1 meeting of becket being powered
Magnetic field is produced, and the steel wire 4 of relative motion is in 101 interior meeting cutting magnetic induction line of through hole, the wireless signal in 4 cutting magnetic induction line of steel wire
There is no signal in emitter 5, wireless signal receiver 2 just can't accept signal, and relay 3 is off, now machine
In running status；When breakpoint occurs in steel wire 4, steel wire 4 and becket 1 would not relative motion, on becket 1 in through hole 101
Steel wire 4 would not cutting magnetic induction line, in the through hole 101 of becket 1, magnetic induction line connection, and sends wireless signal transmitter 5
Signal, wireless signal receiver 2 receive signal, and it is electric to obtain relay 3, and control machine down.
Above-mentioned is enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, relevant staff
Various change and modification can be carried out in the range of without departing from this utility model technological thought completely.This practical
New technical scope is not limited to the content in description, it is necessary to determine which according to right technical
Scope.
Claims (2)
1. the wireless steel wire breaking point detection protection device of a kind of interior receipts formula, it is characterised in that：Including detector unit, reception of wireless signals
Device (2) and wireless signal transmitter (5), the detector unit include the becket (1) being powered and for driving becket (1) to turn
Dynamic drive mechanism, the becket (1) is with for wearing the through hole (101) of steel wire (4), the wireless signal transmitter
(5) signal sent when for detecting steel wire (4) by through hole (101) of becket (1), and the signal is transmitted to wirelessly
Signal receiver (2), wireless signal receiver (2) signal are connected with relay (3).
2. the wireless steel wire breaking point detection protection device of interior receipts formula according to claim 1, it is characterised in that：The becket
(1) on, the internal diameter of through hole (101) and the external diameter ratio of becket (1) are 1：2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035777.2U CN206074513U (en) | 2016-08-31 | 2016-08-31 | Steel wire breaking point detection protection device that interior receipts formula is wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035777.2U CN206074513U (en) | 2016-08-31 | 2016-08-31 | Steel wire breaking point detection protection device that interior receipts formula is wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074513U true CN206074513U (en) | 2017-04-05 |
Family
ID=58436874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035777.2U Active CN206074513U (en) | 2016-08-31 | 2016-08-31 | Steel wire breaking point detection protection device that interior receipts formula is wireless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074513U (en) |
-
2016
- 2016-08-31 CN CN201621035777.2U patent/CN206074513U/en active Active
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