CN104085376A - Safety-type car washer automatic starting and shut-off device and car washing system with same - Google Patents
Safety-type car washer automatic starting and shut-off device and car washing system with same Download PDFInfo
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- CN104085376A CN104085376A CN201410340790.8A CN201410340790A CN104085376A CN 104085376 A CN104085376 A CN 104085376A CN 201410340790 A CN201410340790 A CN 201410340790A CN 104085376 A CN104085376 A CN 104085376A
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- accumulator
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Abstract
The invention discloses a safety-type car washer automatic starting and shut-off device and a car washing system with the safety-type car washer automatic starting and shut-off device. The safety-type car washer automatic starting and shut-off device and the car washing system solve the problems that an existing car washer is unsafe, inconvenient to use and large in energy consumption. The safety-type car washer automatic starting and shut-off device comprises a pressure storage tank, a water inlet pipe, a water outlet pipe, a pressure storage tank pressure regulating valve, a water flow switch arranged on the water outlet pipe, a one-way valve arranged on the water inlet pipe, a relay connected with the water flow switch and a control box connected with the relay, wherein the water inlet pipe and the water outlet pipe are arranged at the two ends of the pressure storage tank respectively, and the pressure storage tank pressure regulating valve is arranged on the pressure storage tank and is used for providing pressure for the pressure storage tank. According to the device, a power supply of a machine, namely a water pump motor can be automatically turned off when a water gun of a car washer does not need to eject water, the power supply can be automatically turned on when water needs to be ejected from the water gun of the car washer, comprehensive energy consumption is effectively reduced, operation procedures are reduced, safety hidden risks are avoided, when the device is used, what is needed is to install the device on an existing car washer of any type independently, the structure of the original machine does not need to be changed, and original functions of the machine are not influenced and are easy to achieve.
Description
Technical field
The present invention is specifically related to that a kind of safety-type motor washer is opened automatically, the vehicle washing system of stop device and formation thereof.
Background technology
Common motor washer is realized function of increasing pressure mainly with driven by motor booster water pump greatly both at home and abroad at present, is mainly made up of coolant inlet pipe, motor, booster water pump, high-pressure outlet, the first-class part of hydraulic giant.When use, need first machine power is opened, ensure that booster water pump is always in running order, depress hydraulic giant switch, hydraulic giant can water outlet; Need closing machine power supply with finishing, booster water pump can shut down, and not possessing " shooting is started shooting, stopped rifle and shuts down " is the convenient function that machine power is automatically opened, stopped.
But in the actual use procedure such as carwash, pouring, water gun nozzle needs spray water off and on, at water gun nozzle, not when water outlet, booster water pump is still in work, and comprehensive energy consumption is large, increases, the mechanism of decompressor is fragile, increased maintenance cost.Meanwhile, before each use and with Bi Jun, need manual unlocking or closing machine power supply, under wet environment, even if machine power switch possesses waterproof and dampproof function, also have many dangerous, inconvenient factors.
For above-mentioned defect; existing settling mode is melted into a whole for source switch being placed in to the positions such as water gun nozzle handle or hydraulic giant switch; by the Push And Release of wired or wireless mode control machine power; be the convenient function that machine power is automatically opened, stopped to realize " shooting is started shooting, stopped rifle and shuts down ", but still have defect.
1, wired mode is generally arranged source switch control line to the source switch place that is positioned at rifle head along high-pressure outlet; directly be communicated with power supply in high pressure mode; or be communicated with high tension supply in low-voltage relay mode, realize the convenient function of " shooting is started shooting, stopped rifle and shuts down ".But in this scheme, source switch control line is engraved in wet ground during with high-pressure outlet and drags, the source switch at rifle head place also the moment in wet environment, and unresolved may be because of the potential safety hazard brought of electric leakage, structure to rifle head and measure of precision have also proposed quite high requirement, and national regulation electric wire is forbidden that free-standing is lain and arranged.
2, wireless mode is generally installed active wireless launcher at rifle head place, and receiving device is connected high tension supply by relay after receiving signal, can partly reduce potential safety hazard.But its structure and measure of precision to rifle head requires also quite high; Long when water pipe, when rifle head is distant from receiving device, its control ability can weaken to some extent or disappear; The feedway that is positioned at rifle head place also can be subject to the impact of wet environment.
Summary of the invention
The object of the present invention is to provide that a kind of safety-type motor washer is opened automatically, the vehicle washing system of stop device and formation thereof, solve the problem that existing motor washer is dangerous, not convenient, energy consumption is large.
To achieve these goals, the technical solution used in the present invention is as follows:
Safety-type motor washer is opened automatically, stop device, comprise accumulator, be arranged at respectively coolant inlet pipe and the coolant outlet pipe at accumulator two ends, being arranged on accumulator is used to accumulator that the accumulator pressure regulating valve of pressure is provided, be arranged at the water flow switch on coolant outlet pipe, be arranged at the one-way cock on coolant inlet pipe, the relay being connected with water flow switch, and the control capsule being connected with relay.
Further, described accumulator is made by metal, rubber or High molecular material.
Again further, described relay adopts multiple contact low-voltage relay.
Further, described water flow switch is target type flow switch or current induced magnetism threshold switch.
By the vehicle washing system that above-mentioned safety-type motor washer is opened automatically, stop device forms, comprise the rifle head, coolant outlet pipe, accumulator, the coolant inlet pipe that connect successively, be arranged at the booster water pump on coolant inlet pipe, and the pump motor being connected with booster water pump;
Wherein, accumulator is provided with accumulator pressure regulating valve, and booster water pump is provided with water pump relief valve, and coolant inlet pipe is provided with one-way cock near one end of accumulator, and coolant outlet pipe is provided with water flow switch near one end of accumulator;
On described pump motor, be also connected with the control capsule for controlling pump motor electric power on/off, this control capsule is also connected with water flow switch by relay.
The present invention compared with prior art, has the following advantages and beneficial effect:
Safety-type motor washer of the present invention is opened automatically, stop device can, at not automatic closing machine power supply (pump motor) when water outlet of motor washer hydraulic giant, can switch on power while needing water outlet automatically, effectively reduces comprehensive energy consumption, reduces control step, avoids potential safety hazard; In the time that reality is used, only need independent this device is contained on existing various motor washer, do not need to change any structure of original machine, very easily in realization simultaneously; In addition, can not affect the original manual power switch function of motor washer after this device is installed on existing motor washer, in the situation that using first or accumulator pressure disappears, manually power-on can realize water flow jet function equally.
Brief description of the drawings
Fig. 1 is that the present invention-safety-type motor washer is opened automatically, the structural representation of stop device.
Fig. 2 is the structural representation of the present invention-vehicle washing system.
Wherein, the parts name that in accompanying drawing, mark is corresponding is called: 1-rifle head, 2-coolant outlet pipe, 3-accumulator pressure regulating valve, 4-water pump relief valve, 5-relay, 6-control capsule, 7-water flow switch, 8-accumulator, 9-coolant inlet pipe, 10-booster water pump, 11-pump motor, 12-one-way cock.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As shown in Figure 1, safety-type motor washer is opened automatically, stop device, comprise accumulator 8, be arranged at respectively coolant inlet pipe 9 and the coolant outlet pipe 2 at accumulator two ends, be arranged on accumulator and be used to accumulator that the accumulator pressure regulating valve 3 of pressure is provided, be arranged at the water flow switch 7 on coolant outlet pipe, be arranged at the one-way cock 12 on coolant inlet pipe, the relay 5 being connected with water flow switch, and the control capsule 6 being connected with relay.
Wherein, accumulator is the container that a maximum can be born 8Mpa or larger pressure, and its material can make metal, rubber or other High molecular materials etc.; Shape mostly is the cylindrical tank of two sphere, also can be other shapes; Its central role is to store to have a certain amount of water with pressure injection trend.
The effect of accumulator control cock is for accumulator provides pressure, is similar to the cylinder of automotive engine, is mainly made up of cylinder body and piston, can blanketing gas, liquid between piston and cylinder bottom or be directly connected by elastic mediums such as springs; Piston can be in cylinder body limited range shift reciprocately, to realize the function to the water pressurization in accumulator.
Relay can adopt the good multiple contact low-voltage relay of the anti-shake performance such as JQX13F-2ZAC12/24V, JZC7-44AC12/24V, and water is separated with high-tension current, guarantees further safety.
Control capsule is containing time delay circuit and source switch etc.Time delay circuit can adopt the time delay module such as AT43H, NE555, realizes the delay function of 0～10s; Source switch adopts 220V～380V, and the water proof switch of 10A～40A is connected in dual control mode with the high-voltage contact end of relay.This control capsule can be directly from buying on the market.
Water flow switch is positioned at accumulator water outlet, can adopt the serial target type flow switch such as HFS-25, EFS-03P or current induced magnetism threshold switch, can trigger action relay work in the time having current to pass through.
One-way cock is positioned at accumulator water inlet place, can prevent that the water in accumulator from flowing backwards in the time that machine quits work, thereby has ensured to have all the time certain pressure in accumulator, and its model, without particular/special requirement, can be docked accumulator with water pump.
But this device is in the time that reality is used, and only need be installed between the booster water pump and high-pressure outlet of existing motor washer.
As shown in Figure 2, vehicle washing system of the present invention, comprises the rifle head 1, coolant outlet pipe, accumulator, the coolant inlet pipe that connect successively, is arranged at the booster water pump 10 on coolant inlet pipe, and the pump motor 11 being connected with booster water pump;
Wherein, accumulator is provided with accumulator pressure regulating valve, and booster water pump is provided with water pump relief valve 4, and coolant inlet pipe is provided with one-way cock near one end of accumulator, and coolant outlet pipe is provided with water flow switch near one end of accumulator;
On described pump motor, be also connected with the control capsule for controlling pump motor electric power on/off, this control capsule is also connected with water flow switch by relay.
actual using method of the present invention is as follows:
1, while use first, manual unlocking machine power (pump motor), booster water pump is started working, current after pressurization are injected to accumulator by one-way cock, until the piston displacement of compression accumulator pressure regulating valve now possesses certain pressure, manual-lock machine power in accumulator; Or in the time that the pressure in accumulator reaches setting value, motor automatic stop work.
2, depress rifle head switch, current can flow out because of the pressure in accumulator, trigger water flow switch, connect machine power (pump motor) by relay, control capsule, and booster water pump is started working, and High-Pressure Water sprays from rifle head.
3, when rifle head is not when water outlet, non-water flow process in accumulator, water flow switch does not sense current, can close, relay time-delay closing machine power, to ensure having all the time certain pressure in accumulator.
Just can easily control opening, stopping of motor washer according to said method, reduce widely energy consumption, cost-saving.
According to above-described embodiment, just can realize well the present invention.What deserves to be explained is; under prerequisite based on said structure design, for solving same technical matters, even if some that make in the present invention are without substantial change or polishing; the essence of the technical scheme adopting is still the same with the present invention, therefore it also should be in protection scope of the present invention.
Claims (5)
- Safety-type motor washer automatically open, stop device, it is characterized in that, comprise accumulator (8), be arranged at respectively coolant inlet pipe (9) and the coolant outlet pipe (2) at accumulator two ends, be arranged on accumulator and be used to accumulator that the accumulator pressure regulating valve (3) of pressure is provided, be arranged at the water flow switch (7) on coolant outlet pipe, be arranged at the one-way cock (12) on coolant inlet pipe, the relay (5) being connected with water flow switch, and the control capsule (6) being connected with relay.
- Safety-type motor washer claimed in claim 1 automatically open, stop device, it is characterized in that, described accumulator is made by metal, rubber or High molecular material.
- Safety-type motor washer according to claim 1 automatically open, stop device, it is characterized in that, described relay adopts multiple contact low-voltage relay.
- Safety-type motor washer according to claim 1 automatically open, stop device, it is characterized in that, described water flow switch is target type flow switch or current induced magnetism threshold switch.
- 5. by the vehicle washing system that safety-type motor washer is opened automatically, stop device forms described in claim 1～4 any one, it is characterized in that, comprise the rifle head (1), coolant outlet pipe, accumulator, the coolant inlet pipe that connect successively, be arranged at the booster water pump (10) on coolant inlet pipe, and the pump motor (11) being connected with booster water pump;Wherein, accumulator is provided with accumulator pressure regulating valve, booster water pump charging pump pressure regulating valve (4), and coolant inlet pipe is provided with one-way cock near one end of accumulator, and coolant outlet pipe is provided with water flow switch near one end of accumulator;On described pump motor, be also connected with the control capsule for controlling pump motor electric power on/off, this control capsule is also connected with water flow switch by relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410340790.8A CN104085376A (en) | 2014-07-17 | 2014-07-17 | Safety-type car washer automatic starting and shut-off device and car washing system with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410340790.8A CN104085376A (en) | 2014-07-17 | 2014-07-17 | Safety-type car washer automatic starting and shut-off device and car washing system with same |
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| Publication Number | Publication Date |
|---|---|
| CN104085376A true CN104085376A (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410340790.8A Pending CN104085376A (en) | 2014-07-17 | 2014-07-17 | Safety-type car washer automatic starting and shut-off device and car washing system with same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269746A (en) * | 2016-08-11 | 2017-01-04 | 田彩霞 | A kind of clean ware method and device thereof |
| CN107262423A (en) * | 2016-04-06 | 2017-10-20 | 台州博高机电塑胶有限公司 | The jetting machine of one machine multiple gun |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09277913A (en) * | 1996-04-16 | 1997-10-28 | Mk Seiko Co Ltd | Car washing device |
| CN2413958Y (en) * | 2000-04-04 | 2001-01-10 | 李新太 | Portable car cleaner |
| CN2440856Y (en) * | 2000-09-21 | 2001-08-01 | 周永立 | Energy stored pressure boosting flusher |
| CN2721927Y (en) * | 2004-08-09 | 2005-08-31 | 陈仁德 | Pressure adjuster of electric pump |
| CN2912841Y (en) * | 2006-05-01 | 2007-06-20 | 刘同鑫 | Self-closing high pressure water cleaning machine for water cut-off |
| CN203958090U (en) * | 2014-07-17 | 2014-11-26 | 王智 | Safety-type motor washer is opened automatically, the vehicle washing system of stop device and formation thereof |
-
2014
- 2014-07-17 CN CN201410340790.8A patent/CN104085376A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09277913A (en) * | 1996-04-16 | 1997-10-28 | Mk Seiko Co Ltd | Car washing device |
| CN2413958Y (en) * | 2000-04-04 | 2001-01-10 | 李新太 | Portable car cleaner |
| CN2440856Y (en) * | 2000-09-21 | 2001-08-01 | 周永立 | Energy stored pressure boosting flusher |
| CN2721927Y (en) * | 2004-08-09 | 2005-08-31 | 陈仁德 | Pressure adjuster of electric pump |
| CN2912841Y (en) * | 2006-05-01 | 2007-06-20 | 刘同鑫 | Self-closing high pressure water cleaning machine for water cut-off |
| CN203958090U (en) * | 2014-07-17 | 2014-11-26 | 王智 | Safety-type motor washer is opened automatically, the vehicle washing system of stop device and formation thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262423A (en) * | 2016-04-06 | 2017-10-20 | 台州博高机电塑胶有限公司 | The jetting machine of one machine multiple gun |
| CN106269746A (en) * | 2016-08-11 | 2017-01-04 | 田彩霞 | A kind of clean ware method and device thereof |
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Application publication date: 20141008 |
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