CN108221811A - A kind of adjustable high-voltage water jet Street surface cleaning device - Google Patents
A kind of adjustable high-voltage water jet Street surface cleaning device Download PDFInfo
- Publication number
- CN108221811A CN108221811A CN201711183329.6A CN201711183329A CN108221811A CN 108221811 A CN108221811 A CN 108221811A CN 201711183329 A CN201711183329 A CN 201711183329A CN 108221811 A CN108221811 A CN 108221811A
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- China
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- water tank
- hydraulic pump
- cleaning device
- main body
- end outer
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
- E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of adjustable high-voltage water jet Street surface cleaning devices, including filtered water tank and motor, the upper end outer surface of the filtered water tank is installed with Box Cover, and the inside inner surface of filtered water tank is equipped with constant temperature stick, the top of the inside inner surface constant temperature stick of the close filtered water tank is equipped with sieve, and a side external surface of filtered water tank is installed with capacity check device, another side external surface of the filtered water tank is equipped with delivery pipe, and one end outer surface of delivery pipe is installed with fixing bolt.The adjustable high-voltage water jet Street surface cleaning device, equipped with sieve, constant temperature stick, regulation cock, silencer, the impurity that can will contain in water body, it is filtered screening, prevent from easily facilitating relevant operation personnel while line clogging and carry out cleaning, in weather cold can anti-water-stop body icing effect cleaning, and there is adjusting hydraulic pressure, generated noise when reducing work, experience sense are more preferable.
Description
Technical field
The present invention relates to Street surface cleaning device field, specially a kind of adjustable high-voltage water jet Street surface cleaning device.
Background technology
Road is mainly used for cleaning the dredging of highway, square road surface, sewer, the deposit of pipeline, dead angle mud ditch, also may be used
For cleaning industrial Drainage pipe, wall surface etc., high-pressure sewer flushing vehicle can install watering and sewage suction device additional, integrate cleaning soil pick-up,
Present Street surface cleaning device, it is impossible to which the impurity contained in water body is subjected to effective filtration retentate, the situation of long-time service
The problem of lower pipeline is susceptible to blocking, and be not easy to relevant operation personnel and carry out cleaning, the water body in weather cold
Easy icing effect cleaning, and without the function of adjusting hydraulic pressure, it is impossible to it is carried out according to practical need of work related
Hydraulic pressure adjust, it is impossible to reduce generated noise during work, experience sense is poor, functional poor, needs further perfect.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of adjustable high-voltage water jet Street surface cleaning device, in the region
Interior equipment, the impurity that can will contain in water body, is filtered screening, prevents from easily facilitating related behaviour while line clogging
Make personnel and carry out cleaning, in weather cold can anti-water-stop body icing effect cleaning, and with adjusting hydraulic pressure
Function, generated noise when reducing work, heat dissipation performance is more preferable, and experience sense is more preferable, can play certain anti-skidding buffering
Effect reduces the degree of wear between parts when jolting, while generated heat carries out hot transmission when can motor be worked,
Cooling and heat dissipation performance is more preferable, and the service life of motor is longer.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of adjustable high-voltage water-jet flowpath face is clear
Cleaning device, including filtered water tank and motor, the upper end outer surface of the filtered water tank is installed with Box Cover, and the inside of filtered water tank
Inner surface is equipped with constant temperature stick, and the top of the inside inner surface constant temperature stick of the close filtered water tank is equipped with sieve, and the one of filtered water tank
Side external surface is installed with capacity check device, and another side external surface of the filtered water tank is equipped with delivery pipe, and the one of delivery pipe
End outer surface is installed with fixing bolt, and the inside inner surface of the fixing bolt is equipped with connecting tube, and the appearance of connecting tube
Face is equipped with sealing ring, and one end outer surface of the connecting tube is installed with water inlet pipe, and one end outer surface of water inlet pipe is equipped with
High-pressure hydraulic pump main body, the upper end outer surface of the high-pressure hydraulic pump main body are installed with outlet pipe, and the one of high-pressure hydraulic pump main body
Side external surface is equipped with regulation cock, and the leading exterior surface of the high-pressure hydraulic pump main body is equipped with display instrument, and close to high-pressure hydraulic pump master
The side of the leading exterior surface display instrument of body is equipped with connecting line, a side external surface regulation cock of the close high-pressure hydraulic pump main body
Lower section be equipped with gas vent, and be equipped with and discharge water screw at the lower end side of high-pressure hydraulic pump main body, the motor and high-pressure hydraulic pump master
Body is fixedly connected, and the upper end outer surface of motor is installed with terminal box, and the lower end outer surface of the motor is equipped with support feet,
And the side of the lower end outer surface support feet close to motor is equipped with heat transfer pole, the side of the close heat transfer pole is equipped with rubber pad,
The outer surface of the motor is installed with cooling fin, and one end outer surface of motor is equipped with fan housing, outside the side of the fan housing
Surface is installed with silencer, and the lower end outer surface of fan housing is equipped with transmission shaft, and the high-pressure hydraulic pump main body is internally provided with
Plunger, and the outer surface of plunger is equipped with plunger bushing, the upper end outer surface of the plunger bushing is equipped with water hole, the close plunger bushing one
Side is equipped with hydroecium, and is equipped with outlet valve close to the side of hydroecium.
Preferably, the quantity of the cooling fin is three groups, and cooling fin is placed in parallel respectively.
Preferably, the outlet pipe is fixedly connected with display instrument with high-pressure hydraulic pump main body, and high-pressure hydraulic pump main body is
A kind of component of stainless steel.
Preferably, the outer surface of the regulation cock is equipped with skid resistance strip, and the quantity of skid resistance strip is several groups.
Preferably, the quantity of the constant temperature stick, heat transfer pole and silencer is two groups, and constant temperature stick, heat transfer pole and noise elimination
Device is respectively placed in parallel.
Preferably, the capacity check device is fixedly mounted on a side external surface of filtered water tank, and the outer surface of filtered water tank applies
There is anticorrosive nano layer.
Preferably, the inside inner surface of the display instrument is equipped with scale value, and the quantity of scale value is several groups.
Preferably, the inside inner surface of the outlet pipe is equipped with interior screw socket, and the quantity of interior screw socket is several groups.
Preferably, the terminal box is fixedly connected with motor, and the outer surface of motor is coated with anti-oxidant nanometer layer.
Preferably, the quantity of the rubber pad is three groups, and rubber pad is placed in parallel respectively.
（Three）Advantageous effect
The present invention provides a kind of adjustable high-voltage water jet Street surface cleaning devices, have following advantageous effect：
（1）, the adjustable high-voltage water jet Street surface cleaning device, by the sieve of setting, the lower end outer surface of sieve is not using
Regular sawtooth design, corresponds with the groove in bucket, can complete good fixed effect, can prevent the shaking of sieve from asking
Topic, the impurity that can will contain in water body are filtered screening, prevent from easily facilitating relevant operation personnel while line clogging
Carry out dismounting cleaning.
（2）, the adjustable high-voltage water jet Street surface cleaning device, by the constant temperature stick of setting, when temperature is relatively low, can connect
Enter power supply, by way of heating, the water body in case made to remain in a suitable temperature, can anti-water-stop body freeze,
In winter being normally carried out for work will not be influenced in the case of temperature cold.
（3）, the adjustable high-voltage water jet Street surface cleaning device, by the regulation cock, gas vent and display instrument of setting,
Have the function of to adjust hydraulic pressure, adjusting for specific hydraulic pressure can be difficult to clearly according to practical cleaning needs when the spot on road surface is more
When clean, increase hydraulic pressure that can be appropriate strengthens the impact cleaning dynamics of water body, and display instrument can show the feelings of current pressure value
Condition, gas vent have certain safety guarantee, prevent internal pressure excessive, so as to damage parts.
（4）, the adjustable high-voltage water jet Street surface cleaning device, by the silencer and transmission shaft of setting, silencer is
Air-flow is allowed to pass through, but can prevent or reduce a kind of device of sound transmission, is to eliminate the important of air power noise to arrange
It applies, silencer can stop the propagation of sound wave, and air-flow is allowed to pass through, and be the effective tool for controlling noise, while can be by cleaning brush
It is inserted into transmission shaft, facilitates the enhancing clean ability in road surface.
（5）, the adjustable high-voltage water jet Street surface cleaning device, by the rubber pad and heat transfer pole of setting, can play
The effect of certain anti-skidding buffering reduces the degree of wear between parts when jolting, while when motor can work is produced
Heat carry out hot transmission, cooling and heat dissipation performance is more preferable, and the service life of motor is longer.
Description of the drawings
Fig. 1 is the overall structure figure of apparatus of the present invention；
Fig. 2 is the partial enlarged view of apparatus of the present invention；
Fig. 3 is the fixing bolt explosion views of apparatus of the present invention；
Fig. 4 is the high-pressure hydraulic pump body interior structure chart of apparatus of the present invention.
In figure：1 filtered water tank, 2 Box Covers, 3 constant temperature sticks, 4 sieves, 5 capacity check devices, 6 delivery pipes, 7 fixing bolts, 8 connect
Take over, 9 sealing rings, 10 water inlet pipes, 11 high-pressure hydraulic pump main bodys, 12 outlet pipes, 13 regulation cocks, 14 display instruments, 15 connecting lines, 16
Gas vent, 17 discharge water screw, 18 motors, 19 terminal boxes, 20 support feets, 21 heat transfer poles, 22 rubber pads, 23 cooling fins, 24 fan housings,
25 silencers, 26 transmission shafts, 27 plungers, 28 plunger bushings, 29 water holes, 30 hydroeciums, 31, outlet valve.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of adjustable high-voltage water jet Street surface cleaning device,
Including filtered water tank 1 and motor 18, the upper end outer surface of filtered water tank 1 is installed with Box Cover 2, and table in the inside of filtered water tank 1
Face is equipped with constant temperature stick 3, and sieve 4 is equipped with, and outside the side of filtered water tank 1 close to the top of the inside inner surface constant temperature stick 3 of filtered water tank 1
Surface is installed with capacity check device 5, and another side external surface of filtered water tank 1 is equipped with delivery pipe 6, and outside one end of delivery pipe 6
Surface is installed with fixing bolt 7, and the inside inner surface of fixing bolt 7 is equipped with connecting tube 8, and the outer surface of connecting tube 8 is set
There is sealing ring 9, one end outer surface of connecting tube 8 is installed with water inlet pipe 10, and one end outer surface of water inlet pipe 10 is equipped with height
Water pump main body 11, the upper end outer surface of high-pressure hydraulic pump main body 11 are installed with outlet pipe 12, and high-pressure hydraulic pump main body 11
One side external surface is equipped with regulation cock 13, and the leading exterior surface of high-pressure hydraulic pump main body 11 is equipped with display instrument 14, and close to high pressure water
The side for pumping the leading exterior surface display instrument 14 of main body 11 is equipped with connecting line 15, close to the side appearance of high-pressure hydraulic pump main body 11
The lower section of face regulation cock 13 is equipped with gas vent 16, and the screw 17 that discharges water, motor are equipped at the lower end side of high-pressure hydraulic pump main body 11
18 are fixedly connected with high-pressure hydraulic pump main body 11, and the upper end outer surface of motor 18 is installed with terminal box 19, under motor 18
Outer surface is held to be equipped with support feet 20, and the side of the lower end outer surface support feet 20 close to motor 18 is equipped with heat transfer pole 21, it is close
The side of heat transfer pole 21 is equipped with rubber pad 22, and the outer surface of motor 18 is installed with cooling fin 23, and outside one end of motor 18
Surface is equipped with fan housing 24, and a side external surface of fan housing 24 is installed with silencer 25, and the lower end outer surface of fan housing 24 is equipped with
Transmission shaft 26, high-pressure hydraulic pump main body 11 are internally provided with plunger 27, and the outer surface of plunger 27 is equipped with plunger bushing 28, plunger bushing 28
Upper end outer surface be equipped with water hole 29, close to 28 side of plunger bushing be equipped with hydroecium 30, and close to hydroecium 30 side be equipped with water outlet
Valve 31, the quantity of cooling fin 23 is three groups, and cooling fin 23 is placed in parallel respectively, outlet pipe 12 with display instrument 14 and high pressure
Water pump body 11 is fixedly connected, and high-pressure hydraulic pump main body 11 is a kind of component of stainless steel, and the outer surface of regulation cock 13 is set
There is skid resistance strip, the quantity of skid resistance strip is several groups, and constant temperature stick 3, heat transfer pole 21 and the quantity of silencer 25 are two groups, and
Constant temperature stick 3, heat transfer pole 21 and silencer 25 are respectively placed in parallel, and capacity check device 5 is fixedly mounted on outside the side of filtered water tank 1
Surface, and the outer surface of filtered water tank 1 is coated with anticorrosive nano layer, the inside inner surface of display instrument 14 is equipped with scale value, scale
The quantity of value is several groups, and the inside inner surface of outlet pipe 12 is equipped with interior screw socket, and the quantity of interior screw socket is several groups, terminal box 19
It is fixedly connected with motor 18, and the outer surface of motor 18 is coated with anti-oxidant nanometer layer, the quantity of rubber pad 22 is three groups, and rubber
Pad 22 is placed in parallel respectively.
In conclusion the adjustable high-voltage water jet Street surface cleaning device, the high-pressure hydraulic pump main body 11 of installation, by plunger 27
Reciprocating motion in plunger bushing 28 is completed, when plunger 27 is located at lower position, two 29 quilts of water hole on plunger bushing 28
It opens, 28 inner cavity of plunger bushing is communicated with the water channel in the pump housing, and water fills rapidly hydroecium 30, when on the idler wheel on cam top to roller body
When, plunger 27 just rises, since plunger 27 between move upward to before water hole 29 is blocked by 27 upper surface of plunger until, at this
In the section time, due to the movement of plunger 27, water is extruded from hydroecium 30, flows to water channel, so this section of lift is known as pretravel, when
When plunger 27 blocks water hole 29, just start Drive stroke, 27 uplink of plunger, hydraulic pressure drastically increases in hydroecium 30, when pressure surpasses
When crossing the elastic force of outlet valve 31 and top hydraulic pressure, with regard to open-top outlet valve 31, hydraulic pressure oral siphon is sent to water jet, plunger 27 continue to
During upper movement, water supply also continues always, and Drive stroke continues to that the spiral bevel edge on plunger 27 gets out of the way 28 backwater hole of plunger bushing
Until when 29, when being opened, high pressure water flows back to pump from hydroecium 30 through the backwater hole on the cannelure on plunger 27 and plunger bushing 28
Internal water channel, at this time the hydraulic pressure of 28 hydroecium 30 of plunger bushing reduce rapidly, valve seat is dropped back under the action of middle hydraulic pressure, immediately stop spray
Water, although at this moment plunger 27 continues to uplink, water supply has terminated, during the entire process of plunger 27 moves upwards, only in
Between a trip be only Drive stroke, by the sieve 4 of setting, the lower end outer surface of sieve 4 is designed using irregular sawtooth, with
Groove in bucket corresponds, and can complete good fixed effect, can prevent the shaking problem of sieve 4, can be by water body
In the impurity that contains, be filtered screening, prevent from easily facilitating relevant operation personnel while line clogging carrying out dismounting cleaning
Work by the constant temperature stick 3 of setting, when temperature is relatively low, can access power supply, by way of heating, the water body in case be made to begin
Be maintained at eventually in a suitable temperature, can anti-water-stop body freeze, will not influence work in the case of temperature cold in winter
Be normally carried out, by the silencer 25 of setting and transmission shaft 26, silencer 25 is that air-flow is allowed to pass through, but can prevent or subtract
A kind of device that small voice is propagated, is the important measures for eliminating air power noise, and silencer 25 can stop the biography of sound wave
It broadcasts, air-flow is allowed to pass through, be the effective tool for controlling noise, while cleaning brush can be inserted into transmission shaft 26, facilitate enhancing
The clean ability in road surface by rubber pad 22 and the heat transfer pole 21 of setting, can play the effect of certain anti-skidding buffering, reduce
Degree of wear when jolting between parts, while when motor 18 can work generated heat carries out hot transmission, cooling dissipates
Hot property is more preferable, and the service life of motor 18 is longer, by the fixing bolt 8 of setting and sealing ring 9, can facilitate realize tube body with
Being fixedly connected between tube body, at the same it is easy to disassemble, and sealing ring 9 plays the effect of sealing, prevents pair between tube body and tube body
There is the problem of leak in the place of connecing, by the regulation cock 13 of setting, gas vent 16 and display instrument 14, has the work(for adjusting hydraulic pressure
Can, adjusting for specific hydraulic pressure can be according to practical cleaning needs, when the spot on road surface is more to be difficult to clean, increase that can be appropriate
Hydraulic pressure strengthens the impact cleaning dynamics of water body, and display instrument 14 can show the situation of current pressure value, and gas vent 16 has one
Fixed safety guarantee prevents internal pressure excessive, so as to damage parts.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
Also there are other identical elements in the process, method, article or apparatus that includes the element ", the electricity occurred in this article
Device element is electrically connected with extraneous main controller and 220V alternating currents, and main controller can be that computer etc. has played the routine of control
Know equipment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of adjustable high-voltage water jet Street surface cleaning device, including filtered water tank（1）With motor（18）, the filtered water tank（1）
Upper end outer surface be installed with Box Cover（2）, and filtered water tank（1）Inside inner surface be equipped with constant temperature stick（3）, it is described close
Filtered water tank（1）Inside inner surface constant temperature stick（3）Top be equipped with sieve（4）, and filtered water tank（1）A side external surface fix peace
Equipped with capacity check device（5）, the filtered water tank（1）Another side external surface be equipped with delivery pipe（6）, and delivery pipe（6）One end
Outer surface is installed with fixing bolt（7）, the fixing bolt（7）Inside inner surface be equipped with connecting tube（8）, and connecting tube
（8）Outer surface be equipped with sealing ring（9）, the connecting tube（8）One end outer surface be installed with water inlet pipe（10）, and intake
Pipe（10）One end outer surface be equipped with high-pressure hydraulic pump main body（11）, the high-pressure hydraulic pump main body（11）Upper end outer surface fix peace
Equipped with outlet pipe（12）, and high-pressure hydraulic pump main body（11）A side external surface be equipped with regulation cock（13）, the high-pressure hydraulic pump main body
（11）Leading exterior surface be equipped with display instrument（14）, and close to high-pressure hydraulic pump main body（11）Leading exterior surface display instrument
（14）Side be equipped with connecting line（15）, the close high-pressure hydraulic pump main body（11）A side external surface regulation cock（13）Lower section
Equipped with gas vent（16）, and high-pressure hydraulic pump main body（11）Lower end side at be equipped with and discharge water screw（17）, the motor（18）With
High-pressure hydraulic pump main body（11）It is fixedly connected, and motor（18）Upper end outer surface be installed with terminal box（19）, the motor
（18）Lower end outer surface be equipped with support feet（20）, and close to motor（18）Lower end outer surface support feet（20）Side be equipped with
Heat transfer pole（21）, the close heat transfer pole（21）Side be equipped with rubber pad（22）, the motor（18）Outer surface fix peace
Equipped with cooling fin（23）, and motor（18）One end outer surface be equipped with fan housing（24）, the fan housing（24）A side external surface consolidate
Dingan County is equipped with silencer（25）, and fan housing（24）Lower end outer surface be equipped with transmission shaft（26）, the high-pressure hydraulic pump main body（11）
Be internally provided with plunger（27）, and plunger（27）Outer surface be equipped with plunger bushing（28）, the plunger bushing（28）Upper end appearance
Face is equipped with water hole（29）, the close plunger bushing（28）Side is equipped with hydroecium（30）, and close to hydroecium（30）Side be equipped with out
Water valve（31）.
2. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The heat dissipation
Piece（23）Quantity for three groups, and cooling fin（23）It is placed in parallel respectively.
3. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The water outlet
Pipe（12）With display instrument（14）With high-pressure hydraulic pump main body（11）It is fixedly connected, and high-pressure hydraulic pump main body（11）It is a kind of stainless
The component of steel material.
4. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The adjusting
Bolt（13）Outer surface be equipped with skid resistance strip, the quantity of skid resistance strip is several groups.
5. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The constant temperature
Stick（3）, heat transfer pole（21）With silencer（25）Quantity be two groups, and constant temperature stick（3）, heat transfer pole（21）With silencer（25）
Respectively it is placed in parallel.
6. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The capacity
Detector（5）It is fixedly mounted on filtered water tank（1）A side external surface, and filtered water tank（1）Outer surface be coated with anticorrosive nano layer.
7. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The display
Instrument（14）Inside inner surface be equipped with scale value, the quantity of scale value is several groups.
8. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The water outlet
Pipe（12）Inside inner surface be equipped with interior screw socket, the quantity of interior screw socket is several groups.
9. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The wiring
Box（19）With motor（18）It is fixedly connected, and motor（18）Outer surface be coated with anti-oxidant nanometer layer.
10. a kind of adjustable high-voltage water jet Street surface cleaning device according to claim 1, it is characterised in that：The rubber
Rubber cushion（22）Quantity for three groups, and rubber pad（22）It is placed in parallel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183329.6A CN108221811A (en) | 2017-11-23 | 2017-11-23 | A kind of adjustable high-voltage water jet Street surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183329.6A CN108221811A (en) | 2017-11-23 | 2017-11-23 | A kind of adjustable high-voltage water jet Street surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108221811A true CN108221811A (en) | 2018-06-29 |
Family
ID=62653585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711183329.6A Pending CN108221811A (en) | 2017-11-23 | 2017-11-23 | A kind of adjustable high-voltage water jet Street surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108221811A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6182328B1 (en) * | 1999-12-08 | 2001-02-06 | Professional Chemicals Corporation | Mobile cleaning system |
| CN203061474U (en) * | 2012-12-27 | 2013-07-17 | 无锡丹福特科技有限公司 | High-pressure water jet washing equipment |
| CN103723128A (en) * | 2014-01-17 | 2014-04-16 | 鲁辰超 | Anti-freezing heating device of water storage tank of automobile windshield washer |
| CN203821283U (en) * | 2014-03-06 | 2014-09-10 | 无锡环洁科技发展有限公司 | Traffic sign line clearing equipment |
| CN105133534A (en) * | 2015-09-24 | 2015-12-09 | 宁波镭基光电技术有限公司 | Pressure-adjustable road surface cleaning device adopting high-pressure water jet |
-
2017
- 2017-11-23 CN CN201711183329.6A patent/CN108221811A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6182328B1 (en) * | 1999-12-08 | 2001-02-06 | Professional Chemicals Corporation | Mobile cleaning system |
| CN203061474U (en) * | 2012-12-27 | 2013-07-17 | 无锡丹福特科技有限公司 | High-pressure water jet washing equipment |
| CN103723128A (en) * | 2014-01-17 | 2014-04-16 | 鲁辰超 | Anti-freezing heating device of water storage tank of automobile windshield washer |
| CN203821283U (en) * | 2014-03-06 | 2014-09-10 | 无锡环洁科技发展有限公司 | Traffic sign line clearing equipment |
| CN105133534A (en) * | 2015-09-24 | 2015-12-09 | 宁波镭基光电技术有限公司 | Pressure-adjustable road surface cleaning device adopting high-pressure water jet |
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180629 |
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| RJ01 | Rejection of invention patent application after publication |