CN1771803A - Telescopic atomizer rod - Google Patents
Telescopic atomizer rod Download PDFInfo
- Publication number
- CN1771803A CN1771803A CN 200410068199 CN200410068199A CN1771803A CN 1771803 A CN1771803 A CN 1771803A CN 200410068199 CN200410068199 CN 200410068199 CN 200410068199 A CN200410068199 A CN 200410068199A CN 1771803 A CN1771803 A CN 1771803A
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- CN
- China
- Prior art keywords
- spray boom
- joint
- rod
- nut
- outer tube
- 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.)
- Pending
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Abstract
The telescopic atomizer rod has tubular rod, connecting joint, nozzle mounted onto the rod, sealing units between the rod and the joint and between the joint and the nozzle, sliding outer casing around the rod, and sealing unit and limiting unit between the rod and the outer casing. The tubular rod of the present invention has tubular rod and outer casing capable of being slipped and stretched relatively to alter the whole length of the atomizer rod and to expand the spraying distance and range. During storing and transportation, the tubular rod is inserted into the outer casing to reduce volume.
Description
Technical field
The present invention relates to sprayer, particularly relate to the spray boom of sprayer, belong to agricultural plant protection machinery, spray insecticide when being mainly used in the crops prevention and elimination of disease and pests, perhaps spray disinfectant in the health and epidemic prevention.
Background technology
When the crops prevention and elimination of disease and pests, need spray insecticide, the common tool of spraying insecticide is a sprayer, the primary structure of existing knapsack sprayer is medicine-chest, pump, Switch of spray pistol, spray boom and shower nozzle, existing sprayer spray boom adopts the single hose structure, and length immobilizes, so run into when needing spray remote, can not relate to, influenced the scope of application and result of use,, be unfavorable for keeping and transportation again if spray boom is looked oversize.
Summary of the invention
The purpose of this invention is to provide a kind of application need according to sprayer, adjustable in length, applied widely, save the telescopic atomizer rod of transportation again.
The technical scheme of telescopic atomizer rod of the present invention is: tubular spray boom is arranged, the spray boom jointing, shower nozzle is installed on the joint, there is sealing device junction at spray boom and joint and joint and shower nozzle, its described spray boom connects slidably outer tube outward, is equipped with sealing device and stopping means between spray boom and the outer tube.The sprayer spray boom of the technical program is because spray boom has connected outer tube outward, and slidably flexible between spray boom and the outer tube, whole in actual use spray boom is changeable, the spraying distance and the scope of application have been enlarged, when storing spray boom is inserted in the outer tube, volume is little, saves transportation.
With sealing device between the outer tube different technical schemes can be arranged about spray boom, for example nut can be installed outside spray boom, the head of outer tube is shaped on external screw thread, and nut is connected with external screw thread, and in the junction sealing ring is installed.Its described stopping means is that collar is installed on the spray boom, is shaped on the contraction platform joint in the outer tube endoporus, and collar contacts with the contraction platform joint.About the structure of shower nozzle, be the shower nozzle nut that shower nozzle has jointing, O shape circle is installed between shower nozzle nut and the joint, before the O shape circle water diversing sheet and circular cone spray water sheet are arranged.The sealing device of spray boom and joint junction is that the joint head is shaped on external screw thread, and spray boom has nut outward, and nut matches with external screw thread, and in the junction sealing ring is installed.
Description of drawings
Fig. 1 is a telescopic atomizer rod structural representation of the present invention.
Embodiment
The invention discloses a kind of telescopic atomizer rod, a kind of tubular spray boom 8 is arranged, spray boom jointing 5, the structure of joint is a lot, be not limited to shown in the accompanying drawing, elbow is arranged, straight peen, double end etc., shower nozzle is installed on the joint, there is sealing device junction at spray boom and joint and joint and shower nozzle, its major technology is characterised in that the outer tube 10 that described spray boom 8 outer connections can be slided relative to each other, be equipped with sealing device and stopping means between spray boom 8 and the outer tube 10, sealing device prevents to seep water between spray boom and the outer tube, and stopping means prevents that spray boom from extracting from outer tube.About the sealing device between spray boom 8 and the outer tube 10 as shown in Figure 1, be that spray boom is installed nut 6 outward, the head of outer tube 10 is shaped on external screw thread 11, and nut 6 is connected with external screw thread 11, and in the junction sealing ring 7 is installed.The fairly simple otherwise effective technique scheme of its described stopping means is that collar 9 is installed on the spray boom 8, be shaped on groove in the general spray boom, collar is positioned in the groove, be shaped on the platform joint 12 of contraction (caliber dwindles) in outer tube 10 endoporus, collar 9 contacts with contraction platform joint 12, when spray boom was pulled outwardly, collar moved to contraction platform joint position and can't extract again.The structure of its shower nozzle is the shower nozzle nut 4 that shower nozzle has jointing 5, and O shape circle 3 is installed between shower nozzle nut 4 and the joint, and (outer end) is equipped with water diversing sheet 2 and circular cone spray water sheet 1 before the O shape circle.Its spray boom 8 is that the joint head is shaped on external screw thread 15 with the sealing device of joint 5 junctions, and spray boom has nut 13 outward, and nut 13 matches with external screw thread 15, and in the junction sealing ring 14 is installed.
Claims (5)
1, telescopic atomizer rod, tubular spray boom is arranged, the spray boom jointing, shower nozzle is installed on the joint, there is sealing device junction at spray boom and joint and joint and shower nozzle, it is characterized in that connecting slidably outer tube (10) outside the described spray boom (8), be equipped with sealing device and stopping means between spray boom (8) and the outer tube (10).
2, telescopic atomizer rod as claimed in claim 1, it is characterized in that the sealing device between spray boom (8) and the outer tube (10) is that spray boom is installed nut (6) outward, the head of outer tube (10) is shaped on external screw thread (11), nut (6) is connected with external screw thread (11), and in the junction sealing ring (7) is installed.
3, telescopic atomizer rod as claimed in claim 1 is characterized in that described stopping means is that spray boom (8) is gone up installation collar (9), is shaped on contraction platform joint (12) in outer tube (10) endoporus, and collar (9) contacts with contraction platform joint (12).
4, telescopic atomizer rod as claimed in claim 1 is characterized in that shower nozzle has the shower nozzle nut (4) of jointing (5), and O shape circle (3) is installed between shower nozzle nut (4) and the joint, and water diversing sheet (2) and circular cone spray water sheet (1) are arranged before the O type circle.
5, telescopic atomizer rod as claimed in claim 1, it is characterized in that the spray boom (8) and the sealing device of joint (5) junction are that the joint head is shaped on external screw thread (15), spray boom has nut (13) outward, nut (13) matches with external screw thread (15), and in the junction sealing ring (14) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410068199 CN1771803A (en) | 2004-11-10 | 2004-11-10 | Telescopic atomizer rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410068199 CN1771803A (en) | 2004-11-10 | 2004-11-10 | Telescopic atomizer rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1771803A true CN1771803A (en) | 2006-05-17 |
Family
ID=36759074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410068199 Pending CN1771803A (en) | 2004-11-10 | 2004-11-10 | Telescopic atomizer rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1771803A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101228863B (en) * | 2007-01-25 | 2011-01-19 | 市下控股有限公司 | Compressed sprayer |
| CN106359342A (en) * | 2016-08-25 | 2017-02-01 | 南通黄海药械有限公司 | Suspended spraying device for special pesticide applying machine for cotton |
| CN107243426A (en) * | 2017-06-13 | 2017-10-13 | 合肥大麦灯箱器材有限公司 | A kind of plant leaf surface sprayer apparatus |
| CN108993809A (en) * | 2018-09-27 | 2018-12-14 | 市下控股有限公司 | The barral of a gun expansion regulating mechanism of gun handle |
| CN108990949A (en) * | 2018-04-03 | 2018-12-14 | 新疆农垦科学院 | Integrated form hangs spraying device |
| CN112022326A (en) * | 2020-08-18 | 2020-12-04 | 上海市第十人民医院 | Spray freezing pipe with adjustable scope of action |
| CN112156213A (en) * | 2020-08-28 | 2021-01-01 | 江苏福维健康科技有限公司 | Medical handheld sterilization device and sterilization method thereof |
-
2004
- 2004-11-10 CN CN 200410068199 patent/CN1771803A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101228863B (en) * | 2007-01-25 | 2011-01-19 | 市下控股有限公司 | Compressed sprayer |
| CN106359342A (en) * | 2016-08-25 | 2017-02-01 | 南通黄海药械有限公司 | Suspended spraying device for special pesticide applying machine for cotton |
| CN106359342B (en) * | 2016-08-25 | 2020-07-07 | 南通黄海药械有限公司 | Hanging spraying device for special pesticide applying machine for cotton |
| CN107243426A (en) * | 2017-06-13 | 2017-10-13 | 合肥大麦灯箱器材有限公司 | A kind of plant leaf surface sprayer apparatus |
| CN107243426B (en) * | 2017-06-13 | 2019-02-12 | 合肥大麦灯箱器材有限公司 | A kind of plant leaf surface sprayer apparatus |
| CN108990949A (en) * | 2018-04-03 | 2018-12-14 | 新疆农垦科学院 | Integrated form hangs spraying device |
| CN108993809A (en) * | 2018-09-27 | 2018-12-14 | 市下控股有限公司 | The barral of a gun expansion regulating mechanism of gun handle |
| CN108993809B (en) * | 2018-09-27 | 2024-04-02 | 市下控股有限公司 | Gun rod telescopic adjusting mechanism of spray gun handle |
| CN112022326A (en) * | 2020-08-18 | 2020-12-04 | 上海市第十人民医院 | Spray freezing pipe with adjustable scope of action |
| CN112156213A (en) * | 2020-08-28 | 2021-01-01 | 江苏福维健康科技有限公司 | Medical handheld sterilization device and sterilization method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |