CN205761861U - A kind of cleaning nozzle device of changeable shower nozzle - Google Patents

A kind of cleaning nozzle device of changeable shower nozzle Download PDF

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Publication number
CN205761861U
CN205761861U CN201620723965.8U CN201620723965U CN205761861U CN 205761861 U CN205761861 U CN 205761861U CN 201620723965 U CN201620723965 U CN 201620723965U CN 205761861 U CN205761861 U CN 205761861U
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CN
China
Prior art keywords
shower nozzle
nozzle
entrance channel
changeable
rotary apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620723965.8U
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Chinese (zh)
Inventor
赵新泽
汪坤
孙军
徐翔
汪瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Three Gorges University CTGU
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China Three Gorges University CTGU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201620723965.8U priority Critical patent/CN205761861U/en
Application granted granted Critical
Publication of CN205761861U publication Critical patent/CN205761861U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Bathtubs, Showers, And Their Attachments (AREA)

Abstract

This utility model relates to the cleaning nozzle device of a kind of changeable shower nozzle, and it includes entrance channel, and one end of described entrance channel connects high service system, and the other end is convertible is provided with shower nozzle and shower nozzle switching device.Described shower nozzle switching device includes rotary apparatus, one end of described rotary apparatus is hinged on the both sides of throwout sleeve, described throwout sleeve is slidably matched and is sleeved on the outside of entrance channel, the front end of described entrance channel is provided with baffle ring, being provided with spring between described baffle ring and throwout sleeve, the head of described rotary apparatus is provided with the tubular shower nozzle of organ and self-oscillation shower nozzle.This nozzle arrangements can install the shower nozzle of two kinds of different nozzle type, and two kinds of shower nozzles can switch very easily, meets the needs of different operating modes in actual working environment with this.

Description

A kind of cleaning nozzle device of changeable shower nozzle
Technical field
This utility model relates to a kind of cleaning nozzle device, a kind of changeable shower nozzle and easy to operate cleaning spray Mouth.
Background technology
Nozzle directly influences its cleaning performance as the generation place of water jet, the quality of its structure.Carrying out water-jet During stream washing and cleaning operation, it usually needs with selecting the nozzle arrangements of different structure according to different working condition, such as the process at carwash In, preferable to the water jet that cleaning preferably uses at a high speed and a fluid stream converges of tire, the water jet structure of this type has greater impact Power, is conducive to falling adhering to the dirt removal such as mud, stone more closely on tire;Cleaning to glass for vehicle window preferably uses soft With and water jet with cavitation effect preferable, the water jet structure of this type can reduce water column and the flying of spray during glass contact Spattering, crumbling and fall of cavitation bubble also can significant increase water jet erosion ability simultaneously so that the surface after cleaning has more preferably light Clean effect.This patent is for needing to change according to different operating condition the operating process design one of spray-nozzle type sprinkler head in actual job New type nozzle structure, this type nozzle can extremely convenient switching spray-nozzle type sprinkler head, reduce operator because of change spray-nozzle type sprinkler head institute The time consumed.
Utility model content
Technical problem to be solved in the utility model is to provide the washer jet of a kind of changeable shower nozzle, this nozzle arrangements The shower nozzle of two kinds of different nozzle type can be installed, and two kinds of shower nozzles can switch very easily, meets actual work with this Make the needs of different operating modes in environment.
In order to solve above-mentioned technical problem, the utility model proposes techniques below scheme: the cleaning of a kind of changeable shower nozzle Spray nozzle device, it includes entrance channel, and one end of described entrance channel connects high service system, the convertible installation of the other end There are shower nozzle and shower nozzle switching device.
Described shower nozzle switching device includes rotary apparatus, and one end of described rotary apparatus is hinged on the both sides of throwout sleeve, Described throwout sleeve is slidably matched and is sleeved on the outside of entrance channel, and the front end of described entrance channel is provided with baffle ring, described gear Being provided with spring between ring and throwout sleeve, the head of described rotary apparatus is provided with the tubular shower nozzle of organ and self-oscillation spray Head.
Described rotary apparatus includes nozzle mounting seat, be rotatably connected frame and rotary hinge junctor, and described nozzle mounting seat is pacified Equipped with shower nozzle, described in be rotatably connected one end of frame be fixed on nozzle mounting seat, the other end is hinged on cunning by rotary hinge junctor Move the both sides of sleeve.
Step trough nesting within described nozzle mounting seat is provided with O RunddichtringO.
The afterbody cylindrical section opening part bore of the tubular shower nozzle of described organ is less, and water jets column impact power is big.
The shower nozzle cylindrical section of described self-oscillation shower nozzle is relatively large in diameter, and jet water column is the softest, and shower nozzle is near outlet Place is provided with vibration cavity configuration, and nozzle interior flow field can be promoted to produce pulsation cavitation effect.
This utility model has the advantages that:
Water under high pressure is entered by nozzle entrance runner section, through the shower nozzle convergence effect of nozzle right-hand member, forms a fixed structure Water jet.Shower nozzle in this utility model is two kinds and uses more ripe nozzle arrangements at cleaning industry at present, and one is wind The tubular shower nozzle of qin, another kind of for self-oscillation shower nozzle.The tubular shower nozzle of organ is due to its cylindrical section diameter in design of Structural Parameters Less, the water jet of formation has a bigger initial kinetic energy, thus far firing range, impulsive force is big;Self-oscillation shower nozzle is with vibration Chamber, fluid can form oscillation effect in the chamber, it is possible to promote the generation of pulsation cavitation bubble further, and shower nozzle is at knot In structure parameter designing, its cylindrical section diameter compares another kind relatively greatly, and the water jet range therefore ultimately formed is relatively near, and with sky Change erosion effect.Two kinds of nozzle structures are under the rational layout of rotary apparatus, it is possible to carry out the conversion of position in rotary manner, Finally use locking device that shower nozzle is fixed again, integrated operation simply, lightly practical.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is axonometric chart of the present utility model.
Fig. 2 is internal view of the present utility model.
Fig. 3, Fig. 4, Fig. 5 are the process schematic that this utility model carries out shower nozzle switching.
In figure: entrance flow path portion 1, spring 2, rotary apparatus 3, the tubular shower nozzle of organ 4, self-oscillation shower nozzle 5, sliding set Cylinder 6, O RunddichtringO 7, baffle ring 101, nozzle mounting seat 301, the frame 302 that is rotatably connected, rotary hinge junctor 303.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.
As Figure 1-5, the cleaning nozzle device of a kind of changeable shower nozzle, it includes entrance channel 1, described entrance channel One end of 1 connects high service system, and the other end is convertible is provided with shower nozzle and shower nozzle switching device.By at entrance channel The other end mounting spray head switching device of 1 can switch to different types of shower nozzle, and then meets different water spray demands, meets The needs of user.
Further, described shower nozzle switching device includes that rotary apparatus 3, one end of described rotary apparatus 3 are hinged on sliding The both sides of sleeve 6, described throwout sleeve 6 is slidably matched and is sleeved on the outside of entrance channel 1, and the front end of described entrance channel 1 sets Being equipped with baffle ring 101, be provided with spring 2 between described baffle ring 101 and throwout sleeve 6, the head of described rotary apparatus 3 is provided with wind The tubular shower nozzle of qin 4 and self-oscillation shower nozzle 5.Carried out the switching of shower nozzle by the rotation of rotary apparatus 3 easily, and pass through bullet Shower nozzle can be fastenedly connected by spring 2 with entrance channel 1, and then improves fixing intensity.
Further, described rotary apparatus 3 includes nozzle mounting seat 301, be rotatably connected frame 302 and rotary hinge junctor 303, On described nozzle mounting seat 301, shower nozzle is installed, described in be rotatably connected one end of frame 302 be fixed on nozzle mounting seat 301, separately One end is hinged on the both sides of throwout sleeve 6 by rotary hinge junctor 303.
Further, the step trough nesting within described nozzle mounting seat 301 is provided with O RunddichtringO 7.By using O RunddichtringO 7 ensure that sealing property, is effectively prevented the generation of leakage.
Further, the afterbody cylindrical section opening part bore of the tubular shower nozzle of described organ 4 is less, water jets column impact power Greatly.
Further, the shower nozzle cylindrical section of described self-oscillation shower nozzle 5 is relatively large in diameter, and jet water column is the softest, and spray The nearly exit of head rest is provided with vibration cavity configuration, and nozzle interior flow field can be promoted to produce pulsation cavitation effect.
Device specific works principle of the present utility model is:
Seeing Fig. 1, Fig. 3, Fig. 4, Fig. 5, when using organ cast shower nozzle 4, whole device is in state in Fig. 1.When residing When cleaning operating mode needs to use self-excited oscillating type shower nozzle 5, by the most manual for throwout sleeve 6 sliding certain distance so that organ pipe Type shower nozzle 4 separates with the connection of entrance channel 1, and the most whole device is in state in Fig. 3.By rotary apparatus 3 around its pin joint Rotate to an angle so that the axis of the axis of self-excited oscillating type shower nozzle 5 and entrance flow path portion 1 on the same line, now Whole device is in state in Fig. 4.After hands leaves throwout sleeve 6, throwout sleeve 6 is transported under the effect of spring force to the left Dynamic, final self-excited oscillating type shower nozzle 5 docks with entrance flow path portion 1 and locks under the effect of spring force, the most whole dress Put the state in Fig. 5 that is in.Above-mentioned steps can repeat under conditions of different rotary direction, complete organ cast shower nozzle 4 with Mutual switching between self-excited oscillating type shower nozzle 5.
Advantages of the present invention:
1, nozzle has two kinds of different sprayer bodies of structure, can use under two kinds of different operating modes simultaneously, convenient The cleaning of the personnel of cleaning.
2, two shower nozzle switchings are simple, change conveniently, save time.
3, nozzle arrangements is simple, high-efficiency cleaning.
By above-mentioned description, those skilled in the art completely can be without departing from this utility model technological thought In the range of, carry out various change and amendment all within protection domain of the present utility model.Of the present utility model most Matters, belong to the common knowledge of those skilled in the art.

Claims (5)

1. the cleaning nozzle device of a changeable shower nozzle, it is characterised in that: it includes entrance channel (1), described entrance channel (1) one end connects high service system, and the other end is convertible is provided with shower nozzle and shower nozzle switching device;
Described shower nozzle switching device includes that rotary apparatus (3), one end of described rotary apparatus (3) are hinged on throwout sleeve (6) Both sides, described throwout sleeve (6) is slidably matched and is sleeved on the outside of entrance channel (1), and the front end of described entrance channel (1) is arranged There is baffle ring (101), between described baffle ring (101) and throwout sleeve (6), be provided with spring (2), the head of described rotary apparatus (3) The tubular shower nozzle of organ (4) and self-oscillation shower nozzle (5) are installed.
The cleaning nozzle device of a kind of changeable shower nozzle the most according to claim 1, it is characterised in that: described rotary apparatus (3) nozzle mounting seat (301), the frame that is rotatably connected (302) and rotary hinge junctor (303) are included, on described nozzle mounting seat (301) Shower nozzle is installed, described in be rotatably connected one end of frame (302) be fixed on nozzle mounting seat (301), the other end passes through rotary hinge Junctor (303) is hinged on the both sides of throwout sleeve (6).
The cleaning nozzle device of a kind of changeable shower nozzle the most according to claim 2, it is characterised in that: described shower nozzle is installed The step trough nesting of seat (301) inside is provided with O RunddichtringO (7).
The cleaning nozzle device of a kind of changeable shower nozzle the most according to claim 1, it is characterised in that: described organ is tubular The afterbody cylindrical section opening part bore of shower nozzle (4) is less, and water jets column impact power is big.
The cleaning nozzle device of a kind of changeable shower nozzle the most according to claim 1, it is characterised in that: described self-oscillation The shower nozzle cylindrical section of shower nozzle (5) is relatively large in diameter, and jet water column is the softest, and shower nozzle is provided with vibration cavity configuration near exit, Nozzle interior flow field can be promoted to produce pulsation cavitation effect.
CN201620723965.8U 2016-07-11 2016-07-11 A kind of cleaning nozzle device of changeable shower nozzle Expired - Fee Related CN205761861U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620723965.8U CN205761861U (en) 2016-07-11 2016-07-11 A kind of cleaning nozzle device of changeable shower nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620723965.8U CN205761861U (en) 2016-07-11 2016-07-11 A kind of cleaning nozzle device of changeable shower nozzle

Publications (1)

Publication Number Publication Date
CN205761861U true CN205761861U (en) 2016-12-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018196058A1 (en) * 2017-04-24 2018-11-01 武汉华星光电技术有限公司 Coating head and coating machine
CN110877501A (en) * 2019-12-13 2020-03-13 珠海闲云艺术有限公司 Spray gun device for drawing oil painting
CN111589609A (en) * 2020-06-08 2020-08-28 淮北齐帮机械设备科技有限公司 Caliber-adjustable high-temperature high-pressure steam car washing spray gun and caliber automatic adjusting method thereof
CN112337684A (en) * 2020-10-23 2021-02-09 内蒙古工业大学 Soldering flux coating device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018196058A1 (en) * 2017-04-24 2018-11-01 武汉华星光电技术有限公司 Coating head and coating machine
CN110877501A (en) * 2019-12-13 2020-03-13 珠海闲云艺术有限公司 Spray gun device for drawing oil painting
CN111589609A (en) * 2020-06-08 2020-08-28 淮北齐帮机械设备科技有限公司 Caliber-adjustable high-temperature high-pressure steam car washing spray gun and caliber automatic adjusting method thereof
CN111589609B (en) * 2020-06-08 2021-04-30 淮北齐帮机械设备科技有限公司 Caliber-adjustable high-temperature high-pressure steam car washing spray gun and caliber automatic adjusting method thereof
CN112337684A (en) * 2020-10-23 2021-02-09 内蒙古工业大学 Soldering flux coating device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170711