CN207192557U - A kind of type gate machine frequency conversion all-in-one - Google Patents
A kind of type gate machine frequency conversion all-in-one Download PDFInfo
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- CN207192557U CN207192557U CN201720348826.6U CN201720348826U CN207192557U CN 207192557 U CN207192557 U CN 207192557U CN 201720348826 U CN201720348826 U CN 201720348826U CN 207192557 U CN207192557 U CN 207192557U
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- encoder
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- frequency conversion
- frequency converter
- type gate
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Abstract
The utility model discloses a kind of type gate machine frequency conversion all-in-one,Communication telephones are connected with the communicating circuit,Power protecting circuit is provided with the power interface,Position sensor is connected with the sensor interface,The door machine locking system is integrated into inside frequency converter,Inside passes through protection circuit,Absorb peak current,Ensure that locking system is reliable and stable,By absolute value encoder,Incremental encoder,Mechanical position limitation encoder interface circuit is simultaneously compatible on this frequency converter,User can flexibly set the various encoder modes of selection,Compatible encoders all on the market solve the difficulty that user selects encoder,Compared with prior art,The beneficial effects of the utility model are new a kind of type gate machine frequency conversion all-in-ones,Ensure that locking system is reliable and stable,Mitigate the inconvenience of installation locking system outside user,The advantages that increasing door mechanism system safety and stability,It is adapted to promote the use of.
Description
Technical field
A kind of frequency conversion all-in-one is the utility model is related to, especially a kind of type gate machine frequency conversion all-in-one.
Background technology
At present in the door machine control of lift car, in order to improve an efficient, convenient and accuracy for machine control, when going to
Toward by frequency-converter device, machine is controlled on the door, but finding in use, current frequency converter equipment, volume is often larger,
Space hold amount is larger, and operation and maintenance difficulties are also relatively large, so as to cause larger inconvenience to actual use, and works as
Preceding frequency converter lacks efficiently intuitively man-machine dialog interface in operation, thus also to frequency converter use bring it is larger
Drawback.
Utility model content
The purpose of this utility model is to provide a kind of type gate machine frequency conversion all-in-one, to solve to carry in above-mentioned background technology
The problem of going out.
The purpose of this utility model is achieved by following technical proposals：A kind of type gate machine frequency conversion all-in-one, institute
State a machine locking system to be integrated into inside frequency converter, and protected by protection circuit；The power interface connects frequency converter；
The communicating circuit connects frequency converter；The absolute value encoder, incremental encoder and mechanical position limitation encoder interface circuit
Compatibility is on frequency converter simultaneously；The input interface and parameter reading and writing interface are arranged on frequency converter；The car top board chip connects
Connect frequency converter；The location switch and sensor interface are connected on car top board chip.
Further, communication telephones are connected with the communicating circuit.
Further, it is provided with power protecting circuit in the power interface.
Further, it is connected with position sensor on the sensor interface.
Further, the door machine locking system is integrated into inside frequency converter, internal by protection circuit, absorbs spike electricity
Stream, ensure that locking system is reliable and stable, absolute value encoder, incremental encoder, mechanical position limitation encoder interface circuit is same
When compatibility on this frequency converter, user can flexibly set the various encoder modes of selection, and compatible encoders all on the market solve
User selects the difficulty of encoder.
Compared with prior art, the beneficial effects of the utility model are new a kind of type gate machine frequency conversion all-in-ones, are protected
Card locking system is reliable and stable, mitigates the inconvenience of installation locking system outside user, increases door mechanism system safety and stability
The advantages that, it is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure design sketch.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, the utility model discloses a kind of type gate machine frequency conversion all-in-one, the door machine locking system integrates
Protected to inside frequency converter, and by protection circuit；The power interface connects frequency converter；The communicating circuit connection becomes
Frequency device；The absolute value encoder, incremental encoder and mechanical position limitation encoder interface circuit are simultaneously compatible on frequency converter；
The input interface and parameter reading and writing interface are arranged on frequency converter；The car top board chip connects frequency converter；It is described to open in place
Close and sensor interface is connected on car top board chip, be connected with communication telephones on the communicating circuit, in the power interface
Power protecting circuit is provided with, position sensor is connected with the sensor interface, the door machine locking system is integrated into change
It is internal by protection circuit inside frequency device, peak current is absorbed, ensures that locking system is reliable and stable, by absolute value encoder, is increased
For compatibility on this frequency converter, user can flexibly set selection various simultaneously for amount formula encoder, mechanical position limitation encoder interface circuit
Encoder modes, compatible encoders all on the market solve the difficulty that user selects encoder.
The type gate machine frequency conversion all-in-one, ensure that locking system is reliable and stable, mitigate installation locking system outside user
Inconvenience, increase door mechanism system safety and stability.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
- A kind of 1. type gate machine frequency conversion all-in-one, it is characterised in that：Door machine locking system is integrated into inside frequency converter, and passes through guarantor Protection circuit is protected；Power interface connects frequency converter；Communicating circuit connects frequency converter；Absolute value encoder, increment type coding Device and mechanical position limitation encoder interface circuit are simultaneously compatible on frequency converter；Input interface and parameter reading and writing interface are arranged on frequency conversion On device；Car top board chip connects frequency converter；Location switch and sensor interface are connected on car top board chip.
- A kind of 2. type gate machine frequency conversion all-in-one according to claim 1, it is characterised in that：Connect on the communicating circuit It is connected to communication telephones.
- A kind of 3. type gate machine frequency conversion all-in-one according to claim 1, it is characterised in that：Set in the power interface It is equipped with power protecting circuit.
- A kind of 4. type gate machine frequency conversion all-in-one according to claim 1, it is characterised in that：On the sensor interface It is connected with position sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348826.6U CN207192557U (en) | 2017-04-05 | 2017-04-05 | A kind of type gate machine frequency conversion all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348826.6U CN207192557U (en) | 2017-04-05 | 2017-04-05 | A kind of type gate machine frequency conversion all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207192557U true CN207192557U (en) | 2018-04-06 |
Family
ID=61793148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348826.6U Active CN207192557U (en) | 2017-04-05 | 2017-04-05 | A kind of type gate machine frequency conversion all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207192557U (en) |
-
2017
- 2017-04-05 CN CN201720348826.6U patent/CN207192557U/en active Active
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