CN201064756Y - Ball valve type sprayer - Google Patents
Ball valve type sprayer Download PDFInfo
- Publication number
- CN201064756Y CN201064756Y CNU2007201121066U CN200720112106U CN201064756Y CN 201064756 Y CN201064756 Y CN 201064756Y CN U2007201121066 U CNU2007201121066 U CN U2007201121066U CN 200720112106 U CN200720112106 U CN 200720112106U CN 201064756 Y CN201064756 Y CN 201064756Y
- Authority
- CN
- China
- Prior art keywords
- liquid
- ball
- liquid outlet
- valve
- hinged
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000000889 atomisation Methods 0.000 description 3
- 235000014347 soups Nutrition 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
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- Nozzles (AREA)
Abstract
The utility model relates to an agricultural sprayer, in particular to a ball valve type sprayer. The structure of the utility model is characterized in that a piston cylinder is fixed in the case body; the bottom of the piston cylinder is equipped with a liquid inlet, a liquid valve sleeve is arranged on the liquid inlet, a liquid inlet valve ball is arranged in the liquid inlet valve sleeve, the liquid inlet valve ball is pressed on the liquid inlet, the liquid inlet hole is arranged on the liquid inlet valve sleeve; the bottom of the liquid storage drum is equipped with a liquid outlet, a liquid outlet valve sleeve is arranged on the liquid outlet, the liquid outlet valve sleeve is equipped with a liquid outlet valve ball which is pressed on the liquid outlet, a liquid outlet hole is arranged on the liquid outlet valve sleeve; the top of the liquid storage barrel is equipped with a liquid outlet tube, the bottom of the liquid storage barrel is equipped with a piston which is arranged in the piston cylinder, the top of the liquid storage barrel is hinged with a connecting rod, a driver arm is hinged on the connecting rod, the bottom of the drive arm is hinged on the case body; the liquid outlet is connected with the nozzle switch through a flexible pipe, and the nozzle switch is connected with the nozzle through a rigid pipe. Because the sealing performance between the valve ball and the liquid outlet hole or liquid inlet hole is very good, the spraying quality is greatly improved and the maintenance is much more convenient.
Description
Technical field
The utility model is a kind of agricultural atomizer, particularly a kind of ball-valve type sprayer.
Background technology
Agricultural atomizer of the prior art, the structure of its valve is flat, because flat valve is to realize sealing by the closely connected of plane and plane, and can not be definitely closely connected between plane and the plane, so sealing effectiveness is not fine, also just influenced the quality of spraying.
Summary of the invention
The purpose of this utility model is to seal the not high defective of bad atomization quality in order to overcome existing sprayer, thus a kind of ball-valve type sprayer that utilizes ball valve to realize sealing to have improved atomization quality of invention.
The purpose of this utility model realizes as follows: described ball-valve type sprayer comprises casing, piston cylinder, liquid storage cylinder, nozzle switch and shower nozzle, piston cylinder is fixed in the casing, the bottom of piston cylinder is provided with inlet, inlet is provided with the feed liquor valve pocket, be provided with the feed liquor valve ball in the feed liquor valve pocket, the feed liquor valve ball is pressed on the inlet, and the feed liquor valve pocket is provided with inlet opening; The bottom of liquid storage cylinder is provided with liquid outlet, and liquid outlet is provided with the fluid valve pocket, is provided with the fluid valve ball in the fluid valve pocket, and the fluid valve ball is pressed on the liquid outlet, and liquid valve puts and is provided with fluid hole; The top of liquid storage cylinder is provided with drain pipe, and the bottom of liquid storage cylinder is provided with piston, and piston is located in the piston cylinder, and the top of liquid storage cylinder is hinged with connecting rod, is hinged with the power arm on the connecting rod, and the end of power arm is hinged on the casing; Drain pipe is connected with nozzle switch by flexible pipe, and nozzle switch is connected with shower nozzle by hard tube.
Described casing is provided with case lid, is provided with filter bowl in the case lid.
Described nozzle switch comprises handle, pressing plate, spring, the handle two ends are connected with hard tube with flexible pipe respectively, pressing plate is hinged on the handle, and handle is provided with spring base, has to be provided with spring in the spring base, spring housing is on stick harness, the outer end of stick harness is stuck on the pressing plate, and the inner of stick harness is the awl point, and handle is a pipe, pipe is provided with taper hole, and the awl point is pressed on the taper hole.
Good effect of the present utility model is as follows: because the sealing property of valve ball and fluid hole or inlet opening is very good, so improved atomization quality greatly, also made things convenient for many in maintenance.
Description of drawings
Fig. 1 is the utility model structure chart
Fig. 2 is the utility model outside drawing
Fig. 3 is the nozzle switch structure chart
Among the figure: 1 casing, 2 piston cylinders, 3 liquid storage cylinders
4 nozzle switch, 5 shower nozzles, 6 inlets
7 feed liquor valve pockets, 8 feed liquor valve balls, 9 inlet openings
10 liquid outlets, 11 fluid valve pockets, 12 fluid valve balls
13 fluid holes, 14 drain pipes, 15 pistons
16 connecting rods, 17 power arms, 18 flexible pipes
19 hard tubes, 20 case lids, 21 filter bowl
22 handles, 23 pressing plates, 24 spring bases
25 have spring 26 stick harnesses 27 awl points
The specific embodiment
Shown in Figure 2 as Fig. 1, described ball-valve type sprayer comprises casing 1, piston cylinder 2, liquid storage cylinder 3, nozzle switch 4 and shower nozzle 5, piston cylinder 2 is fixed in the casing 1, the bottom of piston cylinder 2 is provided with inlet 6, inlet 6 is provided with feed liquor valve pocket 7, be provided with feed liquor valve ball 8 in the feed liquor valve pocket 7, feed liquor valve ball 8 is pressed on the inlet 6, and feed liquor valve pocket 7 is provided with inlet opening 9; The bottom of liquid storage cylinder 3 is provided with liquid outlet 10, and liquid outlet 10 is provided with fluid valve pocket 11, is provided with fluid valve ball 12 in the fluid valve pocket 11, and fluid valve ball 12 is pressed on the liquid outlet 10, and fluid valve pocket 11 is provided with fluid hole 13; The top of liquid storage cylinder 3 is provided with drain pipe 14, and the bottom of liquid storage cylinder 3 is provided with piston 15, and piston 15 is located in the piston cylinder 2; The top of liquid storage cylinder 3 is hinged with connecting rod 16, is hinged with power arm 17 on the connecting rod 16, and the end of power arm 17 is hinged on the casing 1; Drain pipe 14 is connected with nozzle switch 4 by flexible pipe 18, and nozzle switch 4 is connected with shower nozzle 5 by hard tube 19.
Described casing 1 is provided with case lid 20, is provided with filter bowl 21 in the case lid 20.
As shown in Figure 2, described nozzle switch 4 comprises handle 22, pressing plate 23, spring 24, and handle 22 two ends are connected with hard tube 19 with flexible pipe 18 respectively, and pressing plate 23 is hinged on the handle 22, handle 22 is provided with spring base 24, have to be provided with spring 25 in the spring base 24, spring 25 is enclosed within on the stick harness 26, and the outer end of stick harness 26 is stuck on the pressing plate 23, the inner of stick harness 26 is an awl point 27, handle 22 is pipes, and pipe is provided with taper hole, and awl point 27 is pressed on the taper hole.
During use, the power arm is upwards lifted, liquid storage cylinder moves synchronously, and negative pressure appears in piston cylinder, and under suction function, the feed liquor valve ball is opened, and soup enters liquid storage cylinder, presses the power arm downwards, and the feed liquor valve ball is closed, and the fluid valve ball is opened, and soup just sprays from shower nozzle.
Claims (3)
1. ball-valve type sprayer, it is characterized in that: described ball-valve type sprayer comprises casing, piston cylinder, liquid storage cylinder, nozzle switch and shower nozzle, piston cylinder is fixed in the casing, the bottom of piston cylinder is provided with inlet, inlet is provided with the feed liquor valve pocket, be provided with the feed liquor valve ball in the feed liquor valve pocket, the feed liquor valve ball is pressed on the inlet, and the feed liquor valve pocket is provided with inlet opening; The bottom of liquid storage cylinder is provided with liquid outlet, and liquid outlet is provided with the fluid valve pocket, is provided with the fluid valve ball in the fluid valve pocket, and the fluid valve ball is pressed on the liquid outlet, and liquid valve puts and is provided with fluid hole; The top of liquid storage cylinder is provided with drain pipe, and the bottom of liquid storage cylinder is provided with piston, and piston is located in the piston cylinder, and the top of liquid storage cylinder is hinged with connecting rod, is hinged with the power arm on the connecting rod, and the end of power arm is hinged on the casing; Drain pipe is connected with nozzle switch by flexible pipe, and nozzle switch is connected with shower nozzle by hard tube.
2. ball-valve type sprayer according to claim 1 is characterized in that: described casing is provided with case lid, is provided with filter bowl in the case lid.
3. ball-valve type sprayer according to claim 1, it is characterized in that: described nozzle switch comprises handle, pressing plate, spring, and the handle two ends are connected with hard tube with flexible pipe respectively, and pressing plate is hinged on the handle, handle is provided with spring base, have to be provided with spring in the spring base, spring housing is on stick harness, and the outer end of stick harness is stuck on the pressing plate, the inner of stick harness is the awl point, handle is a pipe, and pipe is provided with taper hole, and the awl point is pressed on the taper hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201121066U CN201064756Y (en) | 2007-07-19 | 2007-07-19 | Ball valve type sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201121066U CN201064756Y (en) | 2007-07-19 | 2007-07-19 | Ball valve type sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064756Y true CN201064756Y (en) | 2008-05-28 |
Family
ID=39481917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201121066U Expired - Lifetime CN201064756Y (en) | 2007-07-19 | 2007-07-19 | Ball valve type sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064756Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536159A (en) * | 2012-02-04 | 2012-07-04 | 长治市同诚机械有限公司 | Mining gas sealing ejector |
-
2007
- 2007-07-19 CN CNU2007201121066U patent/CN201064756Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536159A (en) * | 2012-02-04 | 2012-07-04 | 长治市同诚机械有限公司 | Mining gas sealing ejector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU XINYI AGRICULTURE MACHINARY CO., LTD. Free format text: FORMER OWNER: CHEN JIAN Effective date: 20090807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: Industrial District, Taizhou Town, Luqiao District, Zhejiang Province, China: 318050 Patentee after: Taizhou Sunny Agricultural Machinery Co., Ltd. Address before: 16 households of 2 groups of cloud village, Heng Jie Town, Luqiao District, Zhejiang City, Taizhou Province, 318050 Patentee before: Chen Jian |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Sunny Agricultural Machinery Co., Ltd. Assignor: Chen Jian Contract fulfillment period: 2009.7.18 to 2014.7.17 Contract record no.: 2009330002112 Denomination of utility model: Ball valve type sprayer Granted publication date: 20080528 License type: Exclusive license Record date: 20090821 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.18 TO 2014.7.17; CHANGE OF CONTRACT Name of requester: TAIZHOU XINYI AGRICULTURE MACHINARY CO., LTD. Effective date: 20090821 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |
|
| CX01 | Expiry of patent term |