CN206389303U - Remote start stop apparatus - Google Patents
Remote start stop apparatus Download PDFInfo
- Publication number
- CN206389303U CN206389303U CN201720100924.8U CN201720100924U CN206389303U CN 206389303 U CN206389303 U CN 206389303U CN 201720100924 U CN201720100924 U CN 201720100924U CN 206389303 U CN206389303 U CN 206389303U
- Authority
- CN
- China
- Prior art keywords
- circuit
- output end
- receiving terminal
- remote control
- transmitting terminal
- 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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- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model Remote start stop apparatus belongs to oil pumper field of electrical control；The device includes remote control and warning device, described remote control includes transmitting terminal and receiving terminal, transmitting terminal and receiving terminal are provided with antenna and insulation crust, internal circuit carries out encoding and decoding using PT2262 remote control circuits, also include the amplifying circuit and rectification circuit in execution circuit, the input of amplifying circuit is connected with the output end of receiving terminal, the input of rectification circuit is connected with the output end of amplifying circuit, the output end of rectification circuit and the normally opened contact of starting relay, slew relay normally-closed contact is connected with A.C. contactor self-holding contact, after normally opened contact action, the ac contactor coil dead electricity of main current supply circuit, described warning device includes loudspeaker and the warning circuit with the output end of rectification circuit；The utility model Remote start stop apparatus, by increasing capacitance it is possible to increase the security of operating personnel, improves the production efficiency of oil well, reduces the labor intensity of operating personnel.
Description
Technical field
The utility model Remote start stop apparatus belongs to oil pumper field of electrical control.
Background technology
The work of distribution box for oil pump unit driving pumping-unit motor, the important component for realizing panel switches control, daily
To oil pumper be required for when proposing the maintenance works such as pump, balancing distribution box is operated.After rainy season is entered, due to distribution
Case is disposed out of doors, if operated to distribution box, then the safety to operating personnel will result in hidden danger；If do not entered
If row operation, oil pumper equipment downtime, influence oil pumping well yield can be caused again.Further, since distribution box and oil pumper it
Between there is certain distance, this also can give maintenance personal increase workload.
Utility model content
In order to solve the above problems, the utility model provides a kind of Remote start stop apparatus, and the device can be long-range
Oil pumper distribution is controlled, security is added.
What the purpose of this utility model was realized in：
A kind of Remote start stop apparatus, including remote control and warning device；
Described remote control includes transmitting terminal and receiving terminal, and transmitting terminal and receiving terminal are provided with antenna and insulation is outer
The internal circuit of shell, transmitting terminal and receiving terminal is electronic using the progress encoding and decoding of PT2262 remote control circuits, in addition to access oil pumper
The execution circuit in the start-up and shut-down control loop of machine, described execution circuit includes amplifying circuit and rectification circuit, amplifying circuit it is defeated
Enter end be connected with the output end of receiving terminal, the input of rectification circuit is connected with the output end of amplifying circuit, rectification circuit it is defeated
Go out end with the normally opened contact, slew relay normally-closed contact and A.C. contactor self-holding contact of starting relay to be connected, it is normally opened to touch
After point action, the ac contactor coil dead electricity of main current supply circuit；
Described warning device includes the output end company of loudspeaker and warning circuit, warning circuit input and rectification circuit
Connect.
Beneficial effect：The utility model Remote start stop apparatus, the device is not changing original distribution box circuit structure
In the case of, remote control and warning device are added, automatically controlled can be matched somebody with somebody to pumping-unit motor in the case where not contacting distribution box
It is processed to be operated, add the security of operating personnel, it is to avoid due to what weather reason was caused stop well, it is ensured that production effect
Rate.Back and forth run between oil pumper and distribution box in addition, it also avoid operating personnel, reduce labor intensity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model Remote start stop apparatus.
Fig. 2 is the circuit diagram of the utility model amplifying circuit.
Fig. 3 is the circuit diagram of the utility model shaping circuit.
Fig. 4 is the circuit diagram of the utility model warning circuit.
Fig. 5 is the circuit diagram of the utility model transmitting terminal.
Fig. 6 is the circuit diagram of the utility model receiving terminal.
In figure：1 remote control, 11 transmitting terminals, 12 receiving terminals, 13 execution circuits, 131 amplifying circuits, 132 rectification circuits, 2
Warning device, 21 loudspeakers, 22 warning circuits.
Embodiment
The utility model embodiment is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment one
The Remote start stop apparatus of the present embodiment, the structural representation being connected with the original circuit of distribution box for oil pump unit is as schemed
Shown in 1, device each several part circuit as shown in Figures 2 to 6, including remote control 1 and warning device 2；
Described remote control 1 includes transmitting terminal 11 and receiving terminal 12, and transmitting terminal 11 and receiving terminal 12 are provided with antenna
And insulation crust, the internal circuit of transmitting terminal 11 and receiving terminal 12 carries out encoding and decoding using PT2262 remote control circuits, in addition to connects
Enter the execution circuit 13 in the start-up and shut-down control loop of motor of oil extractor, described execution circuit 13 includes amplifying circuit 131 and whole
Current circuit 132, the input of amplifying circuit 131 is connected with the output end of receiving terminal 12, the input of rectification circuit 132 and amplification
The output end of circuit 131 is connected, and the output end of rectification circuit 132 and the normally opened contact of starting relay, slew relay are normally closed
Contact is connected with A.C. contactor self-holding contact, after normally opened contact action, the ac contactor coil dead electricity of main current supply circuit；
Described warning device 2 includes loudspeaker 21 and warning circuit 22, the input of warning circuit 22 and rectification circuit 132
Output end connection.
The utility model Remote start stop apparatus, the course of work is as follows：
1st, the start button on remote control is pressed, transmitting terminal 11, which is sent out, is modulated with digitally coded radio signal, connects
Receiving end is received after this signal, is decoded after amplifying circuit 131, shaping circuit 132, confirms to send after geocoding is correct
To execution circuit 13, close the normally opened contact of starting relay, ac contactor coil obtains electric, contactor main contacts closure,
Motor operation.A.C. contactor self-holding contact closure self-locking simultaneously, is played after 11 start button of transmitting terminal is unclamped, motor
Remain operating condition.
2nd, the stop button on remote control is pressed, transmitting terminal 11, which is sent out, is modulated with digitally coded radio signal, connects
Receiving end is received after this signal, is decoded after amplifying circuit 131, shaping circuit 132, confirms to send after geocoding is correct
To execution circuit 13, disconnect the normally-closed contact of slew relay, ac contactor coil dead electricity, the release of contactor main contacts,
Motor shuts down.
3rd, warning circuit 22 receive shaping circuit 132 transmission level change after, triode ON, loudspeaker 21
Alarm can be sent.
The utility model Remote start stop apparatus, using original distribution box control loop, is not changing its original electricity
Remote control 1 and warning device 2 are installed in the case of line structure, oil pumper Remote can be started and be stopped, and can
Surrounding people is pointed out by warning device 2, it is to avoid operating personnel are damaged.The transmitting terminal 11 1 of remote control 1
Aspect can match somebody with somebody and use with the start-stop button of original distribution box, on the other hand can also be taken out using digital coding with many
The receiving terminal 12 of oil machine distribution box is used cooperatively, and substantially increases the convenience used.
Claims (1)
1. a kind of Remote start stop apparatus, it is characterised in that：Including remote control (1) and warning device (2)；
Described remote control (1) includes transmitting terminal (11) and receiving terminal (12), and transmitting terminal (11) and receiving terminal (12) are respectively provided with
There are an antenna and insulation crust, the internal circuit of transmitting terminal (11) and receiving terminal (12) carries out volume solution using PT2262 remote control circuits
Code, includes the execution circuit (13) in the start-up and shut-down control loop of access motor of oil extractor, and described execution circuit (13) includes
Amplifying circuit (131) and rectification circuit (132), the input of amplifying circuit (131) are connected with the output end of receiving terminal (12), whole
The input of current circuit (132) is connected with the output end of amplifying circuit (131), the output end of rectification circuit (132) with start after
Normally opened contact, the slew relay normally-closed contact of electrical equipment are connected with A.C. contactor self-holding contact, main to supply after normally opened contact action
The ac contactor coil dead electricity of electrical circuit；
Described warning device (2) includes loudspeaker (21) and warning circuit (22), warning circuit (22) input and rectified current
The output end connection on road (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100924.8U CN206389303U (en) | 2017-01-24 | 2017-01-24 | Remote start stop apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720100924.8U CN206389303U (en) | 2017-01-24 | 2017-01-24 | Remote start stop apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206389303U true CN206389303U (en) | 2017-08-08 |
Family
ID=59494301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720100924.8U Expired - Fee Related CN206389303U (en) | 2017-01-24 | 2017-01-24 | Remote start stop apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206389303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915980A (en) * | 2018-06-05 | 2018-11-30 | 河北工程大学 | River channel intake strucure |
-
2017
- 2017-01-24 CN CN201720100924.8U patent/CN206389303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915980A (en) * | 2018-06-05 | 2018-11-30 | 河北工程大学 | River channel intake strucure |
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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: 20170808 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |