CN208592140U - Water-proof type jetting machine is autotomyed device - Google Patents
Water-proof type jetting machine is autotomyed device Download PDFInfo
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- CN208592140U CN208592140U CN201721420754.8U CN201721420754U CN208592140U CN 208592140 U CN208592140 U CN 208592140U CN 201721420754 U CN201721420754 U CN 201721420754U CN 208592140 U CN208592140 U CN 208592140U
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- pressure
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- protective shell
- pressure pump
- autotomyed
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Abstract
The utility model belongs to cleaning equipment field more particularly to water-proof type jetting machine is autotomyed device.Including high-pressure pump, spray gun, motor and shell, high-pressure pump is installed in shell, and spray gun connects high-pressure pump, high-pressure pump connects motor, it further include pressure sensor and central controller, pressure sensor is set to the high-pressure outlet of high-pressure pump, pressure sensor Electricity Federation central controller；Central controller includes program module, alarm module, timing module, voice playing module and electric-controlled switch, program module Electricity Federation alarm module, voice playing module and electric-controlled switch；Protective shell is equipped with outside the pressure sensor, shell is arcuate structure, can further be protected in this way to pressure sensor.
Description
Technical field
The utility model belongs to cleaning equipment field more particularly to water-proof type jetting machine is autotomyed device.
Background technique
In the prior art, in use, motor is working always existing cleaning machine, even if not cleaned
When, motor still carries out idle running, it is desirable to which stopping operating can only be operated by closing motor, but motor closes needs sometimes
Long relatively long distance is needed to be moved to beginning starting point again when needing to work again and be opened, very inconvenient to continue working.Such as
Fruit, which does not close motor again, leads to motor continuing spinning, causes entirely to be equipped with very big energy waste in this way, while reducing motor
Service life.Simultaneously when in use, cleaning machine is often in high pressure conditions, so often will appear showing for sensor infiltration
As that sensor can be made to destroy using overlong time change, be replaced.
Utility model content
The utility model solve the technical issues of be existing cleaning machine in use, motor is working always, i.e.,
When making not cleaned, motor still carries out idle running.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: water-proof type jetting machine is autotomyed
Device, including high-pressure pump, spray gun, motor and shell, high-pressure pump are installed in shell, and spray gun connects high-pressure pump, high-pressure pump connection
Motor, further includes pressure sensor and central controller, and pressure sensor is set to the high-pressure outlet of high-pressure pump, pressure sensor
Electricity Federation central controller；Central controller includes program module, alarm module, timing module, voice playing module and automatically controlled opens
It closes, program module Electricity Federation alarm module, voice playing module and electric-controlled switch；Protective shell is equipped with outside the pressure sensor,
Protective shell is arcuate structure, is equipped with filter house inside protective shell, filter house includes leakage hole and waterproof membrane, and leakage hole is set to guarantor
The both ends of protective case, waterproof membrane constitute closed cavity and contain pressure sensor.
By adopting the above technical scheme, in the utility model, in the case that the motor is connected, the pressure of high pressure pump outlet is permanent
It is fixed, it will not change too much, be now in use state, that is to say, that spray gun is open state at this time, when we close spray
When rifle, high-pressure pump still persistently supplies water, and pressure change at this time can rise, and pressure sensor will detect pressure, and pressure becomes electricity simultaneously
Signal is transferred to the program module in central controller, when pressure rises to the range of our settings, starting alarm module, meter
When module, voice playing module and electric-controlled switch.Control electric-controlled switch immediately closes cleaning machine, while voice playing module first
It sounds an alarm, carries out timing.When we open spray gun, droplet is cleaned at this time, and the pressure at high-pressure pump reduces, pressure sensing
Device will detect pressure, and pressure becomes electric signal transmission to the program module in central controller, when pressure drops to us simultaneously
When the range of setting, electric-controlled switch immediately opens cleaning machine.Protective shell is equipped with outside the pressure sensor, shell is arc knot
Structure can further protect pressure sensor in this way, and enclosure interior is equipped with filter house, and filter house includes leakage hole and prevents
Moisture film, leakage hole are set to the both ends of protective shell, and waterproof membrane constitutes closed cavity and contains pressure sensor.Since shell is arc
Shape structure, so enclosure interior is discharged from leakage hole according to the gravity precipitation of water, while waterproof membrane constitutes closed cavity for pressure
Sensor, which contains, fundamentally to carry out waterproof to pressure sensor.Spray gun and high-pressure outlet junction are equipped with flexible boot, this
Sample prevents from being easy to crumble herein under continuous high-pressure state.
Further, the leakage hole is outer small interior big trapezium structure and is uniformly distributed in protective shell both ends, is conducive to shell
Body internal drainage extends the service life of sensor.
Further, the voice playing module and timing module are also connected with display screen, can intuitively see me in this way
Time for interrupting and present state in which, physical disabilities' use can be provided in this way.
Further, the waterproof membrane lower end surface is the tapered surface structure of indent, reduces attachment of the droplet on waterproof membrane, keeps away
Exempt from waterproof membrane to be deformed by recurrence.
Further, the leakage hole of protective shell unilateral side end is three and is all set in the end of protective shell lower end surface,
It is discharged in time convenient for the intracorporal water of shell.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments:
Fig. 1 is that water-proof type jetting machine is autotomyed in device structure front view in embodiment；
Fig. 2 is that water-proof type jetting machine is autotomyed in device the work flow diagram of pressure sensor in embodiment；
Fig. 3 is that water-proof type jetting machine is autotomyed in device pressure sensor structure front view in embodiment.
Specific embodiment
Embodiment 1
As shown in Figure 1, 2, 3: water-proof type jetting machine is autotomyed device, including high-pressure pump 1, spray gun 2, motor 3 and shell
4, high-pressure pump 1 is installed in shell 4, and spray gun 2 connects high-pressure pump 1, and it further includes 5 He of pressure sensor that high-pressure pump 1, which connects electric 3 sources,
Central controller 6, pressure sensor 5 are set to the high-pressure outlet of high-pressure pump 1,5 Electricity Federation central controller 6 of pressure sensor；In
Entreating controller 6 includes program module 7, alarm module 8, timing module 9, voice playing module 10 and electric-controlled switch 11, program mould
7 Electricity Federation alarm module 8 of block, voice playing module 10 and electric-controlled switch 11；Protective shell 15, protection are equipped with outside pressure sensor 5
Shell 15 is arcuate structure, is equipped with filter house inside protective shell 15, filter house includes leakage hole 12 and waterproof membrane 13, and leakage hole 12 is set
The both ends of protective shell 15 are placed in, waterproof membrane 13 constitutes closed cavity and contains pressure sensor 5.The leakage hole 12 is outer small interior
Big trapezium structure and it is uniformly distributed in 15 both ends of protective shell.The voice playing module 10 and timing module 9 are also connected with aobvious
Display screen 14.13 lower end surface of waterproof membrane is the tapered surface structure of indent.The leakage hole 12 of the unilateral end of the protective shell 15 is
Three and it is all set in the end of 15 lower end surface of protective shell.
When work, in the case that the motor 3 is connected, the pressure that high-pressure pump 1 exports is constant, will not change too much,
It is now in use state, that is to say, that spray gun 2 is open state at this time, and when we close spray gun 2, high-pressure pump 1 is still held
Continuous to supply water, pressure change at this time can rise, and pressure sensor 5 will detect pressure while pressure becomes electric signal transmission and gives center control
Program module 7 in device 6 processed starts alarm module 8, timing module 9, voice when pressure rises to the range of our settings
Playing module 10 and electric-controlled switch 11.Control electric-controlled switch 11 immediately closes cleaning machine first, while voice playing module 10 is sent out
Alarm out carries out timing.When we open spray gun 2, droplet is cleaned at this time, and the pressure at high-pressure pump 1 reduces, pressure sensing
Device 5 will detect pressure, and pressure becomes electric signal transmission to the program module 7 in central controller 6, when pressure drops to simultaneously
When the range that we set, electric-controlled switch 11 immediately opens cleaning machine.It is equipped with protective shell 15 outside the pressure sensor 5, protects
Protective case 15 is arcuate structure, can further be protected in this way to pressure sensor 5, and filter house is equipped with inside protective shell 15,
Filter house includes leakage hole 12 and waterproof membrane 13, and leakage hole 12 is set to the both ends of protective shell 15, and it is empty that waterproof membrane 13 constitutes closing
Chamber contains pressure sensor 5.Since protective shell 15 is arcuate structure, so being discharged according to the gravity precipitation of water from leakage hole 12
Inside protective shell 15, while the composition closed cavity of waterproof membrane 13 can be fundamentally to pressure sensing by the containing of pressure sensor 5
Device 5 carries out waterproof.The leakage hole 12 is outer small interior big trapezium structure and is uniformly distributed in 15 both ends of protective shell, is conducive to protect
15 internal drainage of protective case, extends the service life of sensor.The voice playing module 10 and timing module 9 are also connected with display
Screen 14 can intuitively see time and present state in which that we interrupt in this way, and can provide physical disabilities in this way makes
With.13 lower end surface of waterproof membrane is the tapered surface structure of indent, reduces attachment of the droplet on waterproof membrane 13, avoids waterproof membrane
13 are deformed by recurrence.The leakage hole 12 of the unilateral end of the protective shell 15 is three and is all set in 15 lower end surface of protective shell
End is discharged in time convenient for the water in protective shell 15.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model structure, several modifications and improvements can also be made, these also should be considered as this
The protection scope of utility model, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (5)
- The device 1. water-proof type jetting machine is autotomyed, including high-pressure pump, spray gun, motor and shell, high-pressure pump are installed in shell, Spray gun connects high-pressure pump, and high-pressure pump connects motor, which is characterized in that further includes pressure sensor and central controller, pressure passes Sensor is set to the high-pressure outlet of high-pressure pump, pressure sensor Electricity Federation central controller；Central controller includes program module, report Alert module, timing module, voice playing module and electric-controlled switch, program module Electricity Federation alarm module, voice playing module and electricity Control switch；Protective shell is equipped with outside the pressure sensor, protective shell is arcuate structure, is equipped with filter house, mistake inside protective shell Filter portion includes leakage hole and waterproof membrane, and leakage hole is set to the both ends of protective shell, and waterproof membrane constitutes closed cavity for pressure sensing Device contains.
- 2. water-proof type jetting machine is autotomyed device according to claim 1, which is characterized in that the leakage hole be it is outer it is small in Big trapezium structure and it is uniformly distributed in protective shell both ends.
- 3. water-proof type jetting machine is autotomyed device according to claim 1, which is characterized in that the voice playing module and Timing module is also connected with display screen.
- 4. water-proof type jetting machine is autotomyed device according to claim 1, which is characterized in that the waterproof membrane lower end surface is The tapered surface structure of indent.
- 5. water-proof type jetting machine is autotomyed device according to claim 1, which is characterized in that protective shell unilateral side end Leakage hole be three and be all set in the end of protective shell lower end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420754.8U CN208592140U (en) | 2017-10-31 | 2017-10-31 | Water-proof type jetting machine is autotomyed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420754.8U CN208592140U (en) | 2017-10-31 | 2017-10-31 | Water-proof type jetting machine is autotomyed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208592140U true CN208592140U (en) | 2019-03-12 |
Family
ID=65599092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420754.8U Active CN208592140U (en) | 2017-10-31 | 2017-10-31 | Water-proof type jetting machine is autotomyed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208592140U (en) |
-
2017
- 2017-10-31 CN CN201721420754.8U patent/CN208592140U/en active Active
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