WO2008151505A1 - Pulvérisateur de chasse à pompage de liquide actionné par le pied - Google Patents

Pulvérisateur de chasse à pompage de liquide actionné par le pied Download PDF

Info

Publication number
WO2008151505A1
WO2008151505A1 PCT/CN2008/000969 CN2008000969W WO2008151505A1 WO 2008151505 A1 WO2008151505 A1 WO 2008151505A1 CN 2008000969 W CN2008000969 W CN 2008000969W WO 2008151505 A1 WO2008151505 A1 WO 2008151505A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
pedal
piston
piston assembly
nozzle
Prior art date
Application number
PCT/CN2008/000969
Other languages
English (en)
Chinese (zh)
Inventor
Haixiao Zhang
Original Assignee
Haixiao Zhang
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.)
Filing date
Publication date
Application filed by Haixiao Zhang filed Critical Haixiao Zhang
Publication of WO2008151505A1 publication Critical patent/WO2008151505A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0413—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material with reciprocating pumps, e.g. membrane pump, piston pump, bellow pump

Definitions

  • the present invention relates to a pedal pumping and spraying device, and more particularly to a metered foot pumping and liquid discharging and spraying device. Background technique
  • the spray and spray devices are mostly electric and manual, and are mainly based on air pressure.
  • Chinese patent ZL03272437. 3 Although the "foot spray device" is the same as the pedal, it is sprayed by continuously inflating the air pressure sprayer with a foot pedal, and it is a continuous spray. The working principle is different and the effect is different. It can't pump liquid, and it can't be sprayed quantitatively every time you step on the pedal.
  • SUMMARY OF THE INVENTION it is an object of the present invention to provide a pedal flushing and spraying device which can be quantified by the size of the piston cylinder volume, and the required force can be adjusted by the size of the piston cylinder.
  • the device integrates the functions of pumping and spraying, and can extract the liquid at any time, in a timely and quantitative manner when stepping on and releasing the pedal, and can be washed and sprayed.
  • the technical solution of the invention is as follows: It is provided with a bracket, the pedal is equipped with a pedal lever via a cylindrical pin, the two ends of the spring are respectively connected with the bracket and the pedal lever, the pedal lever is connected with the piston rod of the piston assembly, and the piston assembly is
  • the liquid inlet of the piston cylinder communicates with the liquid receiving bottle through the liquid inlet pipe, and the liquid outlet of the piston cylinder communicates with the spray head through the liquid discharge pipe, the one-way liquid inlet valve is arranged on the liquid inlet pipe, and the one-way liquid discharge pipe is arranged on the liquid discharge pipe. valve.
  • the nozzle is a spray nozzle or a spray nozzle
  • the spring is disposed at either or both ends of the pedal lever, the piston assembly, the nozzle, the liquid inlet tube, the liquid outlet tube, the one-way inlet valve, and the one-way liquid outlet network.
  • the invention has the advantages that: the pedal lever driving mechanism is used to move the piston rod, and the liquid is sucked and pressed out of the cylinder body, and the liquid can be sprayed and sprayed at any time, in a timely manner, and quantitatively, as long as there is liquid in the liquid bottle, and Especially after loosening the pedal, the size and speed of the spray, the amount of spray and the speed of the spray can be adjusted by the size of the inner cavity of the piston cylinder, the length and length of the spring, and the size of the nozzle hole. Because the device can be quantitative and pedal-type, it can save resources and avoid contamination when used by hand, and can be used for spray disinfection, water washing and washing, etc., especially for public places that are easy to cause disease transmission. The device has a simple structure, low manufacturing and maintenance costs, and convenient replacement. To provide urgent and effective facilities for the Chinese government that attaches great importance to public health construction and resource conservation.
  • DRAWINGS Figure 1 is a schematic structural view of the present invention
  • the present invention is provided with a bracket (11).
  • the bracket (11) is provided with a pedal lever (10) via a cylindrical pin, and the two ends of the spring (9) are respectively connected with the bracket (11) and the pedal lever ( 10), the pedal lever door (10) is connected to the piston assembly
  • the piston rod of the distal piston assembly (8) moves up, causing liquid to be squeezed out from the piston cylinder of the distal piston assembly (8), sprayed, and spray sterilized; at this time, the proximal piston assembly (8)
  • the piston rod moves down, causing liquid to enter the piston cylinder of the proximal piston assembly (8); when the foot is loose, the lever (10) is returned by the tension spring (9), at this time,
  • the piston rod of the end piston assembly (8) moves up, causing the liquid to be forced out of the piston cylinder of the proximal piston assembly (8), spray rinsing, spray disinfection; the piston rod of the distal piston assembly (8) moves down
  • the device can be quantified by the volume of the piston cylinder, and the required force can be adjusted by the inner diameter of the piston cylinder.
  • the speed of the liquid discharge and the spray can be adjusted by the volume of the piston cylinder, the magnitude of the spring force, and the size of the nozzle aperture. It is also possible to connect a plurality of one-way liquid discharge valves and a plurality of spray heads through the liquid outlet of the piston cylinder to perform multi-point liquid discharge and spraying.
  • the device is easy to combine and is used in a wide variety of cabinets, walls and frames. Depending on the requirements, spray disinfection and spray rinsing can be used simultaneously or separately.

Landscapes

  • Catching Or Destruction (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

L'invention porte sur un pulvérisateur de chasse à pompage de liquide actionné par le pied qui comprend un support (11), un levier actionné par le pied (10) monté sur le support (11) par une broche cylindrique, un ressort (9) fixé au support (11) et au levier actionné par le pied (10) avec chaque extrémité, et un ensemble piston (8) avec une tige de piston raccordée au levier actionné par le pied (10), une entrée de liquide de cylindre de piston (7) de l'ensemble piston (8) étant mise en communication avec une bouteille de liquide (12) par un tuyau d'entrée de liquide (5) et une sortie de liquide de cylindre de piston (6) étant mise en communication avec une buse (1) par un tuyau de sortie de liquide (2).
PCT/CN2008/000969 2007-06-09 2008-05-19 Pulvérisateur de chasse à pompage de liquide actionné par le pied WO2008151505A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2007100350999A CN100463728C (zh) 2007-06-09 2007-06-09 一种脚踏抽液冲洗、喷雾装置
CN200710035099.9 2007-06-09

Publications (1)

Publication Number Publication Date
WO2008151505A1 true WO2008151505A1 (fr) 2008-12-18

Family

ID=38879315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/000969 WO2008151505A1 (fr) 2007-06-09 2008-05-19 Pulvérisateur de chasse à pompage de liquide actionné par le pied

Country Status (2)

Country Link
CN (1) CN100463728C (fr)
WO (1) WO2008151505A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102087201B (zh) * 2010-12-03 2012-09-05 南京航空航天大学 盐雾腐蚀箱用盐雾生成装置及方法
CN103144613B (zh) * 2013-03-26 2015-04-22 周典 一种翘板式车辆清洗机
CN103480527B (zh) * 2013-09-16 2015-10-07 宁波富斯乐机械制造有限公司 一种高压清洗机
CN109663706A (zh) * 2017-10-13 2019-04-23 天津市易泰柯自动控制设备有限公司 一种五金工件均匀涂油装置
CN107669471B (zh) * 2017-11-16 2019-12-13 孟洁 一种中医药熏背部穴位负压手动吸附治疗装置
CN108787266B (zh) * 2018-06-15 2020-12-01 福州市长乐区古槐星际商务咨询服务部 一种园林苗木用可喷涂石灰水的推车
CN108704779A (zh) * 2018-06-20 2018-10-26 浙江普莱得电器有限公司 一种喷枪
CN112477100B (zh) * 2020-11-23 2022-08-02 江西膜力胜光电科技有限公司 一种手机钢化膜辅助贴膜设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2053028U (zh) * 1989-03-19 1990-02-21 刘长宏 脚踏式喷雾器
CN2156945Y (zh) * 1993-06-18 1994-02-23 李世斌 脚踏式喷雾器
CN2198982Y (zh) * 1994-03-31 1995-05-31 杨彦民 脚踏式喷雾器
CN2541064Y (zh) * 2002-04-02 2003-03-26 陶庄 落地脚踏式喷雾器
CN201049333Y (zh) * 2007-06-09 2008-04-23 张海啸 一种脚踏抽液冲洗、喷雾装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2066904U (zh) * 1990-04-28 1990-12-05 韦衡文 双缸多用高压水泵
CN2124215U (zh) * 1992-05-18 1992-12-09 张安民 自动冲洗消毒痰盂果皮箱
CN2177105Y (zh) * 1992-11-19 1994-09-14 戴江 脚踏泵
CN2167787Y (zh) * 1993-06-29 1994-06-08 刘传儒 手动喷雾器
CN2505185Y (zh) * 2001-09-12 2002-08-14 陈才章 脚踏式喷雾器
CN2524839Y (zh) * 2001-11-01 2002-12-11 陈才章 脚踏式喷雾器
CN2642407Y (zh) * 2003-06-17 2004-09-22 茅金声 脚踏喷雾装置
CN2675606Y (zh) * 2004-02-26 2005-02-02 张海啸 痰盂果皮箱
CN2796620Y (zh) * 2005-06-04 2006-07-19 唐卫兵 一种脚踏淋浴器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2053028U (zh) * 1989-03-19 1990-02-21 刘长宏 脚踏式喷雾器
CN2156945Y (zh) * 1993-06-18 1994-02-23 李世斌 脚踏式喷雾器
CN2198982Y (zh) * 1994-03-31 1995-05-31 杨彦民 脚踏式喷雾器
CN2541064Y (zh) * 2002-04-02 2003-03-26 陶庄 落地脚踏式喷雾器
CN201049333Y (zh) * 2007-06-09 2008-04-23 张海啸 一种脚踏抽液冲洗、喷雾装置

Also Published As

Publication number Publication date
CN100463728C (zh) 2009-02-25
CN101066540A (zh) 2007-11-07

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