CN201865759U - Energy-saving type gasoline generator set - Google Patents
Energy-saving type gasoline generator set Download PDFInfo
- Publication number
- CN201865759U CN201865759U CN2010206305000U CN201020630500U CN201865759U CN 201865759 U CN201865759 U CN 201865759U CN 2010206305000 U CN2010206305000 U CN 2010206305000U CN 201020630500 U CN201020630500 U CN 201020630500U CN 201865759 U CN201865759 U CN 201865759U
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- throttle valve
- energy
- automatic control
- saving
- generator
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- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an energy-saving type gasoline generator set comprising a gasoline engine and a generator driven by the gasoline engine, wherein a throttle valve of the gasoline engine is provided with a driving handle of the throttle valve, which is used for controlling the opening degree of the throttle valve. The energy-saving type gasoline generator set also comprises an energy-saving automatic control system comprising a current collector, an automatic control unit and an electromagnetic shuttle valve, wherein the electromagnetic shuttle valve is used for driving the driving handle of the throttle valve to close the throttle valve to a minimum state; and the signal output end of the current collector for the output of the generator is connected with the automatic control unit, and the command output end of the automatic control unit is connected to a control circuit of the electromagnetic shuttle valve. In the utility model, the opening degree of the throttle valve can be controlled according to the condition of a power supply used at a site. When the current of the generator is smaller, i.e. the output of the power supply is not needed, the driving handle of the throttle valve is driven by the electromagnetic shuttle valve through a reciprocating drive rod, so that the throttle valve is closed to the minimum state, the gasoline engine runs at an idle speed, and the aims of saving energy and lowering consumption are achieved.
Description
Technical field
The utility model relates to a kind of universal machine, particularly a kind of general generator set.
Background technique
The Small Universal generator obtains using comparatively widely in every field owing to little, the convenient transportation of volume.
In the prior art, the Small Universal generator generally comprises petrol engine and generator, and petrol engine drives generator amature and rotates, and by generator output electric energy, is used for fields such as illumination, welding; For not setting up the occasion that delivery circuit or power taking are difficult for, the Small Universal generator then plays irreplaceable effect.
In fact, gasoline engine generator is not continuous use, some occasion such as: in the electric welding process, comparatively frequent indirect use can occur, and after stopping electricity consumption, petrol engine still with the normal state running, causes the bigger waste of the energy; If when not needing power supply, close petrol engine, then can influence its working life because of excessively frequent keying; Do not have operability.
Therefore, need improve existing gasoline engine generator, can use the situation of power supply according to the scene, the aperture of control closure, less when dynamo current, when just not needing power supply output, then make throttle opening reach minimum automatically, make petrol engine with idle, reach energy saving purposes.
The model utility content
In view of this, the purpose of this utility model provides a kind of energy-saving gasoline generator set, can use the situation of power supply according to the scene, the aperture of control closure, less when dynamo current, when just not needing power supply output, then make throttle opening reach minimum automatically, make petrol engine with idle, reach energy saving purposes.
Energy-saving gasoline generator set of the present utility model, comprise petrol engine and by the gasoline engine driven generator, described petrol engine closure is provided with the throttle valve drive handle that is used to control throttle opening, also comprise energy-saving automatic control system, described energy-saving automatic control system comprises generator output current collector, automatic control unit and electromagnetism reciprocable valve, described electromagnetism reciprocable valve comprises electromagnet and passes through the reciprocal driveshaft of solenoid actuated that described reciprocal driveshaft connects closed throttle to minimum form can drive the throttle valve drive handle;
Described generator output current collector signal output part connects automatic control unit, and the automatic control unit order output terminal is connected to the control circuit of electromagnetism reciprocable valve.
Further, the described reciprocal driveshaft plane of rotation that is positioned at the throttle valve drive handle is connected in the throttle valve drive handle;
Further, the then reciprocal driveshaft of the electromagnet of described electromagnetism reciprocable valve energising drives the throttle valve drive handle and makes extremely minimum of closed throttle.
The beneficial effects of the utility model are: energy-saving gasoline generator set of the present utility model, the energy-saving automatic control system that setting is made of current acquisition device, automatic control unit and electromagnetism reciprocable valve, can use the situation of power supply according to the scene, the aperture of control closure, when dynamo current less, when just not needing power supply output, the electromagnetism reciprocable valve drives the throttle valve drive handle by reciprocal driveshaft closes to minimum closure, make petrol engine with idle, reach energy saving purposes.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing 1 is a structural representation of the present utility model.
Embodiment
Accompanying drawing is a structural representation of the present utility model, as shown in the figure: the energy-saving gasoline generator set of present embodiment, comprise petrol engine and by the gasoline engine driven generator, described petrol engine closure is provided with the throttle valve drive handle 1 that is used to control throttle opening, also do not comprise energy-saving automatic control system among the figure, described energy-saving automatic control system comprises generator output current collector 4, automatic control unit 5 and electromagnetism reciprocable valve 2, described electromagnetism reciprocable valve 2 comprises electromagnet and passes through the reciprocal driveshaft 3 of solenoid actuated that described reciprocal driveshaft 3 connects closed throttle to minimum form can drive throttle valve drive handle 1; Just back and forth driveshaft 3 is connected with throttle valve drive handle 1, under electromagnetism reciprocable valve 2 drives throttle valve drive handle 1 is rotated, and drives closure and closes to minimum, reaches the purpose of energy saving.
Described generator output current collector 4 signal output parts connect automatic control unit 5, and automatic control unit 5 order output terminals are connected to the control circuit 6 of electromagnetism reciprocable valve 2; Generator output current collector 4 can be any acquisition geometry of prior art, comprises mutual inductor, sensor etc., all can realize purpose; Automatic control unit 5 is according to generator output current situation, and control control circuit 6 makes control circuit 6 be switched on or switched off electromagnetism reciprocable valve 2, reaches the purpose of control throttle valve drive handle 1.
In the present embodiment, the plane of rotation that described reciprocal driveshaft 3 is positioned at throttle valve drive handle 1 is connected in throttle valve drive handle 1; As shown in the figure, throttle valve drive handle 1 is around rotating center 1a rotation, just closure valve rod; Arrange easily, simple and compact for structure.
In the present embodiment, the then reciprocal driveshaft of the electromagnet of described electromagnetism reciprocable valve 2 energising drives throttle valve drive handle 1 makes closed throttle to minimum; Electromagnet energising just, the armature adhesive drives reciprocal driveshaft and drives the throttle valve drive handle, makes closed throttle to minimum and keep petrol engine idle, reaches the purpose of energy saving.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. energy-saving gasoline generator set, comprise petrol engine and by the gasoline engine driven generator, described petrol engine closure is provided with the throttle valve drive handle that is used to control throttle opening, it is characterized in that: also comprise energy-saving automatic control system, described energy-saving automatic control system comprises generator output current collector, automatic control unit and electromagnetism reciprocable valve, described electromagnetism reciprocable valve comprises electromagnet and passes through the reciprocal driveshaft of solenoid actuated that described reciprocal driveshaft connects closed throttle to minimum form can drive the throttle valve drive handle;
Described generator output current collector signal output part connects automatic control unit, and the automatic control unit order output terminal is connected to the control circuit of electromagnetism reciprocable valve.
2. energy-saving gasoline generator set according to claim 1 is characterized in that: the plane of rotation that described reciprocal driveshaft is positioned at the throttle valve drive handle is connected in the throttle valve drive handle.
3. energy-saving gasoline generator set according to claim 2 is characterized in that: the then reciprocal driveshaft of the electromagnet energising of described electromagnetism reciprocable valve drives the throttle valve drive handle makes closed throttle to minimum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206305000U CN201865759U (en) | 2010-11-29 | 2010-11-29 | Energy-saving type gasoline generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206305000U CN201865759U (en) | 2010-11-29 | 2010-11-29 | Energy-saving type gasoline generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201865759U true CN201865759U (en) | 2011-06-15 |
Family
ID=44136916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206305000U Expired - Fee Related CN201865759U (en) | 2010-11-29 | 2010-11-29 | Energy-saving type gasoline generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201865759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118997915A (en) * | 2024-08-28 | 2024-11-22 | 重庆良德科技有限公司 | High-efficiency energy-saving emission-reducing gasoline generator |
-
2010
- 2010-11-29 CN CN2010206305000U patent/CN201865759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118997915A (en) * | 2024-08-28 | 2024-11-22 | 重庆良德科技有限公司 | High-efficiency energy-saving emission-reducing gasoline generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20131129 |