CN2122690U - Wheeled high-pressure sprayer with a press rod - Google Patents
Wheeled high-pressure sprayer with a press rod Download PDFInfo
- Publication number
- CN2122690U CN2122690U CN 92207085 CN92207085U CN2122690U CN 2122690 U CN2122690 U CN 2122690U CN 92207085 CN92207085 CN 92207085 CN 92207085 U CN92207085 U CN 92207085U CN 2122690 U CN2122690 U CN 2122690U
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- China
- Prior art keywords
- depression bar
- press rod
- fork
- pressure sprayer
- base
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Abstract
The utility model relates to a wheel type high pressure sprayer with a press rod. Wheels of the wheel type high pressure sprayer with a press rod adopting a transmission shaft assembly are positioned at the bottom of a machine frame, a base adopting a supporting bracket is fixed to the machine frame, and a gas storing chamber and an unloading barrel are positioned at the base. The fork end of a press rod fork is positioned on the gas storing chamber, the middle part of the press rod fork is connected with the lower end of a draw rod, and the upper end of the press rod fork is connected with the upper end of a push rod. A rubber cup is fixed to the lower end of the push rod, and the press rod is connected with the press rod fork. The wheel type high pressure sprayer with a press rod has the advantages of novel, peculiar and simple structural design, reliable operating performance, labor saving and favorable use effect.
Description
The utility model belongs to the agricultural plant protection plant equipment and makes the field.
Prior art in the utility model prior art field is: notification number is: GG87214445, name are called " single wheel is carried out the formula sprayer ", and a steamboat is loaded onto as moving component in the explosive barrel bottom of this sprayer; The sealing principle of pressure cooker is adopted in the sealing of liquid filling hole and lid; Inflate and chew the structure that adopts bicycle gas to chew and be loaded on liquid filling hole and cover; The handle that transmits thrust power is under the mating reaction of sleeve pipe, clamp screw, and its height can be regulated within the specific limits.
Purpose of design of the present utility model is: design a kind of conveniently moving, pressure height, atomizing effect is good and simple in structure, laborsaving, work efficiency the is high wheeled high-pressure sprayer in depression bar ground.
Design of the present utility model is: 1, design philosophy: from the resistance of reducing friction, lengthening boosting-rod (depression bar) adopts best force method to be convenient to work, thereby reaches the labour-saving purpose, the ground wheel construction is installed and is convenient to move; Adopting back-to-back, the formula rubber cup replaces sealing ring sealing, the resistance of reducing friction.With the pressurization of arm press-down type, reduced momentum.Use big stroke when starting working, use little stroke when reaching normal pressure.2, organization plan: the wheeled high-pressure sprayer in depression bar ground, it comprises land wheel 11, frame 12, land wheel 11 adopts driving-shaft assemblies and is positioned at the front portion of the bottom of frame 12; Base 1 adopts support to be fixed on the frame 12, and gas dome 9 and cylinder barrel 7 are positioned on the base, is shaped on inner chamber in the base and is communicated with cylinder barrel, is communicated with the unidirectional outlet valve 10 of gas dome 9 employings, and water intaking valve 2 is being housed on the base, discharge opeing is housed on air tank is chewing 13.The intersection end of depression bar fork 5 is positioned on the gas dome, and the middle part of depression bar fork is connected with the lower end of pull bar 8, and the upper end of pull bar 8 is connected with the upper end of push rod 4, and leather cup 3 is fixed on the lower end of push rod, and the structure of leather cup is that two leather cups constitute back-to-back or once make.Depression bar 6 is connected with the depression bar fork.3, operation principle: hold depression bar 6, when arm was upwards lifted, depression bar drove push rod 4, and piston (leather cup) 3 is long in cylinder barrel 7, because suction function, soup enters cylinder barrel 7 through suction strainer head, pipette, water intaking valve 2, and arm is when pressing down, and water intaking valve is closed, unidirectional outlet valve 10 is opened, soup enters gas dome 9 through unidirectional outlet valve 10, chews 13 through discharge opeing, and catheter arrives shower nozzle; Piston moves back and forth continuously, because of the resistance of spray orifice, gas dome pressure is raise, the gas dome balance pulsation of pressure, and make medical liquid atomizing good.
The utility model compared with prior art, the one, novel structure, uniqueness, simple, stable and reliable working performance; The 2nd, adopt the lever-style booster structure, pressure height, atomizing effect are good; The 3rd, adopt back-to-back formula double leather cup structure as piston seal, sealing is reliable, frictional resistance is little, simple in structure, laborsaving, result of use is good.
Description of drawings:
Fig. 1 is the structural representation of the wheeled high-pressure sprayer in depression bar ground.
Embodiment:
1 pair of the utility model of structure accompanying drawing is done with narration.
The land wheel 11 of the wheeled high-pressure sprayer in depression bar ground adopts driving-shaft assemblies and is positioned at the front portion of the bottom of frame 12, base adopts support to be fixed on the frame 12, gas dome 9 and cylinder barrel 7 are fixed on the base 1, being shaped on inner chamber and inner chamber in the base 1 is communicated with cylinder barrel 7 sealings, adopt unidirectional outlet valve 10 sealings to be communicated with gas dome 9, the intersection end of depression bar fork 5 adopts axle position bolt to be positioned on the gas dome 9, the middle part of depression bar fork adopts bearing pin to be connected with the upper end of push rod 4 by pull bar 8, leather cup 3 is fixed on the lower end of push rod 4, and the structure of leather cup 3 is for being made of back-to-back two leather cups or once making.Depression bar 6 is connected with depression bar fork 5.
Claims (3)
1, the wheeled high-pressure sprayer in a kind of depression bar ground, it comprises land wheel 11, frame 12, land wheel 11 adopts driving-shaft assemblies and is positioned at the front portion of the bottom of frame 12, it is characterized in that: base 1 adopts support to be fixed on the frame 12, and gas dome 9 and cylinder barrel 7 are positioned on the base, and the intersection end of depression bar fork 5 is positioned on the gas dome, the middle part of depression bar fork is connected with the lower end of pull bar 8, the upper end of pull bar 8 is connected with the upper end of push rod 4, and leather cup 3 is fixed on the lower end of push rod, and depression bar 6 is connected with the depression bar fork.
2, the wheeled high-pressure sprayer in depression bar ground according to claim 1, it is characterized in that: be shaped on inner chamber and inner chamber in the base 1 and be communicated with cylinder barrel 7, adopt unidirectional outlet valve 10 to be communicated with gas dome 9, and water intaking valve 2 is housed on base, discharge opeing is housed on air tank chews 13.
3, the wheeled high-pressure sprayer in depression bar ground according to claim 1 is characterized in that: the structure of leather cup 3 is that two leather cups constitute back-to-back or once make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207085 CN2122690U (en) | 1992-04-15 | 1992-04-15 | Wheeled high-pressure sprayer with a press rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207085 CN2122690U (en) | 1992-04-15 | 1992-04-15 | Wheeled high-pressure sprayer with a press rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2122690U true CN2122690U (en) | 1992-11-25 |
Family
ID=4952882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92207085 Granted CN2122690U (en) | 1992-04-15 | 1992-04-15 | Wheeled high-pressure sprayer with a press rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2122690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234018A (en) * | 2017-05-18 | 2017-10-10 | 于法周 | A kind of vehicle complete vehicle spray device for producing for being easy to pressurize |
-
1992
- 1992-04-15 CN CN 92207085 patent/CN2122690U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234018A (en) * | 2017-05-18 | 2017-10-10 | 于法周 | A kind of vehicle complete vehicle spray device for producing for being easy to pressurize |
| CN107234018B (en) * | 2017-05-18 | 2019-06-18 | 江苏锦升科技有限公司 | A kind of vehicle complete vehicle spray device for producing convenient for pressurization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |