CN207135521U - Gasoline electrohydraulic mower starter - Google Patents
Gasoline electrohydraulic mower starter Download PDFInfo
- Publication number
- CN207135521U CN207135521U CN201721056182.XU CN201721056182U CN207135521U CN 207135521 U CN207135521 U CN 207135521U CN 201721056182 U CN201721056182 U CN 201721056182U CN 207135521 U CN207135521 U CN 207135521U
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- China
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- diode
- gasoline
- starting switch
- motor
- line switching
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of gasoline electrohydraulic mower starter, including：Starting switch, relay, motor, line switching and power supply, wherein, the first end of the line switching is connected with positive source, and the second end of the line switching is connected with power cathode, and the both ends of the starting switch are connected with positive source；The first end of the motor is connected with power cathode, and the second end of the motor is connected with the first end of the relay, and the second end of the relay is connected with positive source.After said apparatus presses starting switch, the first end of starting switch and the second termination are logical, motor operation, flywheel driven is rotated by assigned direction, after engine start, decontrol starting switch (starting switch disconnection), motor shuts down, and engine starts normal operation, and hay mover starts, it is convenient and swift using above-mentioned starter, safely and effectively.
Description
Technical field
It the utility model is related to a kind of gasoline hay mover, more particularly to a kind of gasoline electrohydraulic mower starter.
Background technology
Current city air pollution is increasingly severe, and people also begin to pay attention to greening, the care and maintenance on lawn
Also it is more aobvious important.British Plucknett has invented First hay mover, and subsequent various countries inventor also designs oneself successively
Hay mover.The hay mover design in China is started late, and production scale is small, and function and usage is single.
At present, hay mover is generally gasoline hay mover, and using gasoline engine motor starting, it is inconvenient to start, and therefore, needs badly
A kind of new hay mover starter, conveniently to start hay mover.
Utility model content
The utility model provides a kind of gasoline electrohydraulic mower starter, to solve gasoline hay mover of the prior art
Start inconvenient technical problem.
The utility model provides a kind of gasoline electrohydraulic mower starter, including：Starting switch, relay, motor, circuit
Switch and power supply, wherein, the first end of the line switching is connected with positive source, the second end of the line switching and power supply
Negative pole is connected, and the both ends of the starting switch are connected with positive source；The first end of the motor is connected with power cathode, institute
The second end for stating motor is connected with the first end of the relay, and the second end of the relay is connected with positive source.
Further, said apparatus also includes rectifier bridge, and the rectifier bridge includes the first diode, the second diode, the
Three diodes and the 4th diode, wherein, the positive pole of the first diode is connected with the negative pole of the second diode, the 3rd diode
Positive pole is connected with the negative pole of the 4th diode, the negative pole of the negative pole of the first diode and the 3rd diode with power cathode phase
Even, the positive pole of the positive pole of the second diode and the 4th diode is connected with positive source.
Further, said apparatus also includes charge coil assembly, described charge coil assembly one end and the first diode
Positive pole be connected, the other end is connected with the positive pole of the 3rd diode.
Further, said apparatus also include igniter and and connected spark plug, wherein, the igniter also with
Power cathode is connected with the 3rd end of the line switching, and the spark plug is also connected with power cathode.
Further, starting switch is normal open switch.
Further, the power supply is battery.
The utility model provides a kind of gasoline electrohydraulic mower starter, and the first end of line switching and the second termination are logical,
Starting switch is pressed, now, the first end of starting switch and the second termination are logical, and motor operation, flywheel driven is revolved by assigned direction
Turn, after engine start, decontrol starting switch (starting switch disconnection), motor shuts down, and engine starts normally to transport
OK, hay mover starts.Gasoline hay mover starts moment, and motor start-up current is larger, and relay effectively uses Small current control
High current.In whole circuit, the electric current by line switching and starting switch circuit is low current, and safety coefficient is very
It is high.
Brief description of the drawings
The utility model will be hereinafter described in more detail based on embodiment and refer to the attached drawing.Wherein：
Fig. 1 is a structural representation of the gasoline electrohydraulic mower starter that the utility model embodiment provides.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not drawn according to the ratio of reality.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is a structural representation of the gasoline electrohydraulic mower starter that the utility model embodiment provides, such as Fig. 1 institutes
Showing, the utility model provides a kind of gasoline electrohydraulic mower starter, including：Starting switch 110, relay electrical equipment 105, horse
Up to 106, line switching 107 and power supply 104, wherein, the first end of the line switching 107 is connected with the positive pole of power supply 104, described
Second end of line switching 107 is connected with the negative pole of power supply 104, the both ends of the starting switch 110 with the positive pole phase of power supply 104
Even；The first end of the motor 106 is connected with the negative pole of power supply 104, the second end of the motor 106 and the first of the relay
End is connected, and the second end of the relay is connected with the positive pole of power supply 104.
Specifically, as shown in fig. 1, the first end A of line switching 107 and the second end B are connected, the second end B and the 3rd end C
Disconnecting, press starting switch 110, starting switch 110 is normal open switch, now, the first end A of starting switch 110 and the second end B
Connect.Motor 106 is run, and flywheel driven is rotated by assigned direction, after engine start, is decontroled starting switch 110 and (is started
Switch 110 disconnects), motor 106 shuts down, and engine starts normal operation, and hay mover starts.
Specifically electrical principle is：The first end A of line switching 107 and the second end B is connected, and the second end B and the 3rd end C disconnect
(short circuit of igniter 108 is cancelled, and when engine flywheel rotates, igniter 108 is powered to spark plug 109), now relay negative pole
It is conductive by casing, connected with the negative pole of power supply 104；The negative pole of motor 106 is conductive by casing, while is connected with the negative pole of power supply 104.
Relay positive terminal is connected by the line of power supply 104 and battery positive voltage, and starting switch 110 closes, and relay both positive and negative polarity is connected, horse
Connected up to 106 positive poles, motor 106 brings into operation, and drives engine flywheel rotation, reaches certain rotating speed, engine start, mows
Machine normal operation.Power supply 104 is battery.103 be that excessively stream is insured.
Gasoline hay mover starts moment, and the starting current of motor 106 is larger, and relay effectively uses Small current control big
Electric current.In whole circuit, the electric current by line switching 107 and the circuit of starting switch 110 is low current, and safety coefficient is very
It is high.
In one specific embodiment of the utility model, gasoline electrohydraulic mower starter also includes rectifier bridge 102, described
Rectifier bridge 102 includes the first diode D1, the second diode D2, the 3rd diode D3 and the 4th diode D4, wherein, the one or two
Pole pipe D1 positive pole is connected with the second diode D2 negative pole, the negative pole phase of the 3rd diode D3 positive pole and the 4th diode D4
Even, the first diode D2 negative pole and the 3rd diode D3 negative pole are connected with the negative pole of power supply 104, and the second diode D2 is just
Pole and the 4th diode D4 positive pole are connected with the positive pole of power supply 104.
In the utility model another specific embodiment, gasoline electrohydraulic mower starter also includes charge coil assembly
101, described one end of charge coil assembly 101 is connected with the first diode D1 positive pole, and the other end and the 3rd diode D3 are just
Extremely it is connected.
In the utility model another specific embodiment, gasoline electrohydraulic mower starter also includes the He of igniter 108
And connected spark plug 109, wherein, the igniter 108 also with the negative pole of power supply 104 and the line switching 107
Three ends are connected, and the spark plug 109 is also connected with the negative pole of power supply 104.
Although the utility model is described by reference to preferred embodiment, model of the present utility model is not being departed from
In the case of enclosing, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as not depositing
The every technical characteristic being previously mentioned in structural hazard, each embodiment can combine in any way.The utility model
It is not limited to specific embodiment disclosed herein, but all technical schemes including falling within the scope of the appended claims.
Claims (6)
- A kind of 1. gasoline electrohydraulic mower starter, it is characterised in that including：Starting switch, relay, motor, line switching And power supply, wherein, the first end of the line switching is connected with positive source, the second end of the line switching and power cathode It is connected, the both ends of the starting switch are connected with positive source；The first end of the motor is connected with power cathode, the horse The second end reached is connected with the first end of the relay, and the second end of the relay is connected with positive source.
- 2. gasoline electrohydraulic mower starter according to claim 1, it is characterised in that described whole also including rectifier bridge Stream bridge include the first diode, the second diode, the 3rd diode and the 4th diode, wherein, the positive pole of the first diode and The negative pole of second diode is connected, and the positive pole of the 3rd diode is connected with the negative pole of the 4th diode, the negative pole of the first diode It is connected with the negative pole of the 3rd diode with power cathode, the positive pole of the positive pole of the second diode and the 4th diode is and power supply Positive pole is connected.
- 3. gasoline electrohydraulic mower starter according to claim 2, it is characterised in that also including charge coil assembly, Described charge coil assembly one end is connected with the positive pole of the first diode, and the other end is connected with the positive pole of the 3rd diode.
- 4. gasoline electrohydraulic mower starter according to claim 1, it is characterised in that also including igniter and and and its The spark plug of connection, wherein, threeth end of the igniter also with power cathode and the line switching is connected, the spark plug Also it is connected with power cathode.
- 5. the gasoline electrohydraulic mower starter according to claim any one of 1-4, it is characterised in that starting switch is normal Switch.
- 6. the gasoline electrohydraulic mower starter according to claim any one of 1-4, it is characterised in that the power supply is storage Battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056182.XU CN207135521U (en) | 2017-08-23 | 2017-08-23 | Gasoline electrohydraulic mower starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056182.XU CN207135521U (en) | 2017-08-23 | 2017-08-23 | Gasoline electrohydraulic mower starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207135521U true CN207135521U (en) | 2018-03-27 |
Family
ID=61669433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056182.XU Active CN207135521U (en) | 2017-08-23 | 2017-08-23 | Gasoline electrohydraulic mower starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207135521U (en) |
-
2017
- 2017-08-23 CN CN201721056182.XU patent/CN207135521U/en active Active
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