CN208347929U - Novel high-pressure cleaning machine energy conserving system - Google Patents
Novel high-pressure cleaning machine energy conserving system Download PDFInfo
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- CN208347929U CN208347929U CN201821010127.1U CN201821010127U CN208347929U CN 208347929 U CN208347929 U CN 208347929U CN 201821010127 U CN201821010127 U CN 201821010127U CN 208347929 U CN208347929 U CN 208347929U
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- connector
- adjusting plate
- speed adjusting
- normally closed
- alternating electromagnet
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Abstract
This application discloses a kind of novel high-pressure cleaning machine energy conserving systems, belong to jetting machine field, for the energy-saving of jetting machine, it includes alternating electromagnet, speed adjusting plate, power coil and normally closed pressure switch, wherein the speed adjusting plate is hinged on alternating electromagnet by pin shaft, the other end of speed adjusting plate and the throttle push rod of internal combustion engine connect, and the alternating electromagnet is connect by normally closed pressure switch with power coil.
Description
Technical field
The utility model belongs to jetting machine field, specifically, more particularly to a kind of novel high-pressure cleaning machine energy conservation
System.
Background technique
The internal combustion engine high pressure cleaning machine of hand pull starting-up type is generally constant rotational speed operation, in zero load, due to internal combustion engine
Revolving speed is still higher, so that the oil consumption increase of internal combustion engine, high noise.Although speed adjusting gear, which can be manually operated, realizes idle operation
In low speed operation, but in actual use, it is impossible to frequent, time-consuming and laborious use be manually operated speed adjusting gear with
Achieve the purpose that low speed is run when zero load.
Summary of the invention
The purpose of this utility model is to provide a kind of novel high-pressure cleaning machine energy conserving systems, can be realized high-pressure wash
Machine internal combustion engine during idle running reduces revolving speed automatically, saves fuel oil to reach, reduces noise, avoiding operator
Frequently the problem of manual operations speed adjusting gear.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions:
Novel high-pressure cleaning machine energy conserving system described in the utility model comprising alternating electromagnet, speed adjusting plate, power generation
Coil and normally closed pressure switch, wherein the speed adjusting plate is hinged on alternating electromagnet by pin shaft, the other end of speed adjusting plate
It is connect with the throttle push rod of internal combustion engine, the alternating electromagnet is connect by normally closed pressure switch with power coil.
Further speaking, alternating electromagnet described in the utility model includes connector A and connector B, normally closed pressure switch
Including connector C and connector D, power coil includes connector E and connector F, and center tap A and connector D grafting, connector C and connector E are inserted
It connects, connector B and connector F grafting.
Further speaking, power coil described in the utility model and alternating electromagnet, speed adjusting plate are mounted on internal combustion engine
On cabinet；The normally closed pressure switch is installed on the high pressure water area of high pressure cleaning pump.
Compared with prior art, the utility model has the beneficial effects that
The application controls alternating electromagnet by installing power coil and revolving speed additional on the internal combustion box body of hand pull starting-up type,
It installs normally closed pressure control switch additional on high-pressure pump, realizes that power coil, normally closed pressure control switch, revolving speed control alternating electromagnetic
The series connection of iron is formed using hydraulic pressure pressure signal as the series circuit of feedback signal, to realize energy conservation by control revolving speed height
Consumption reduction, the purpose for reducing noise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the connection schematic diagram of alternating electromagnet and speed adjusting plate in the utility model.
In figure: 1, internal combustion box body；2, power coil；3, speed adjusting plate；4, alternating electromagnet；5, normally closed pressure switch；6,
Shaft.
Specific embodiment
Technical solution described herein is described further with reference to the accompanying drawings and embodiments.
Embodiment 1: a kind of novel high-pressure cleaning machine energy conserving system comprising concatenated power coil 2, normally closed pressure switch
5, alternating electromagnet 4, wherein the power coil 2 and alternating electromagnet 4 is installed on internal combustion box body 1, normally closed pressure is opened
Close the 5 high pressure water areas for being installed on high pressure cleaning pump.The motion end of the alternating electromagnet 4 is hinged with speed adjusting plate by pin shaft
3 one end, speed adjusting plate 3 are hinged on internal combustion engine by shaft 6, and the throttle push rod of one end of speed adjusting plate 3 and internal combustion engine connects
It connects.
As shown in Figure 1, technical solution principle described herein is to acquire high pressure cleaning pump by normally closed pressure switch 5
The signal of high pressure water area, and string is constituted using this signal as control power coil 2, alternating electromagnet 4, normally closed pressure switch 5
The on-off signal for joining circuit, realizes energy-saving purpose.
Further, power coil 2 described herein is a part of internal combustion engine power generator, can be subsequent
Entire series loop provides electric energy, that is to say, that the energy source of alternating electromagnet 4 is power coil 2.
In unit operating and high-pressure wash air pump inoperative, high-pressure pump is in low hydraulic pressure state, the normally closed pressure
Switch 5 is in closed state, and the series loop that power coil 2, normally closed pressure switch 5, alternating electromagnet 4 are constituted is on shape
State.At this point, alternating electromagnet 4 is acted using the electric energy realization of the power coil 2, to drive speed adjusting plate hinged therewith
36 rotation, the rotations of speed adjusting plate 3 around the shaft are able to drive the throttle for IC engine push rod being attached thereto to slow-speed of revolution position, to make
Obtain internal combustion engine slow-speed of revolution operating.
When high-pressure wash pump work, high pressure cleaning pump is in high water pressure condition, and the normally closed pressure switch 5 is in disconnected
Open state, the series loop that power coil 2, normally closed pressure switch 5, alternating electromagnet 4 are constituted are in an off state, alternating electromagnetic
Iron 4 resets in the case where power loss, and 6 rotation around the shaft of speed adjusting plate 3, the band during rotation of speed adjusting plate 3 are driven in reseting procedure
The dynamic throttle for IC engine push rod being attached thereto is to high revolving speed position, so that unit is worked normally in high revolving speed position.
Claims (3)
1. a kind of novel high-pressure cleaning machine energy conserving system, it is characterised in that: it includes alternating electromagnet (4), speed adjusting plate (3), hair
Electric coil (2) and normally closed pressure switch (5), wherein the speed adjusting plate (3) is hinged on alternating electromagnet (4) by pin shaft,
The other end of speed adjusting plate (3) and the throttle push rod of internal combustion engine connect, and the alternating electromagnet (4) passes through normally closed pressure switch
(5) it is connect with power coil (2).
2. novel high-pressure cleaning machine energy conserving system according to claim 1, it is characterised in that: the alternating electromagnet (4)
Including connector A and connector B, normally closed pressure switch (5) includes connector C and connector D, and power coil (2) includes connector E and connector F,
Its center tap A and connector D grafting, connector C and connector E grafting, connector B and connector F grafting.
3. novel high-pressure cleaning machine energy conserving system according to claim 1, it is characterised in that: the power coil (2) and
Alternating electromagnet (4), speed adjusting plate (3) are mounted on internal combustion box body (1)；The normally closed pressure switch (5) is installed on high pressure
The high pressure water area of cleaning pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010127.1U CN208347929U (en) | 2018-06-28 | 2018-06-28 | Novel high-pressure cleaning machine energy conserving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010127.1U CN208347929U (en) | 2018-06-28 | 2018-06-28 | Novel high-pressure cleaning machine energy conserving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208347929U true CN208347929U (en) | 2019-01-08 |
Family
ID=64882427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010127.1U Active CN208347929U (en) | 2018-06-28 | 2018-06-28 | Novel high-pressure cleaning machine energy conserving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208347929U (en) |
-
2018
- 2018-06-28 CN CN201821010127.1U patent/CN208347929U/en active Active
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