CN108651056A - A kind of tree chemical injection gun - Google Patents
A kind of tree chemical injection gun Download PDFInfo
- Publication number
- CN108651056A CN108651056A CN201810208186.8A CN201810208186A CN108651056A CN 108651056 A CN108651056 A CN 108651056A CN 201810208186 A CN201810208186 A CN 201810208186A CN 108651056 A CN108651056 A CN 108651056A
- Authority
- CN
- China
- Prior art keywords
- gun
- barral
- gun barrel
- barrel
- rifle bolt
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
Abstract
The invention discloses a kind of tree chemical injection gun, including gun body, gun barrel, rifle bolt, barral of a gun, pipette tips, the pikestaff of the gun body is hollow structure, and pikestaff is hollow to be inoculated with liquid；The inner wall of the gun barrel is equipped with female screw, and gun tube rear end is equipped with imbibing hole, and imbibing hole lower port is connected with pipette, and imbibing hole upper port is equipped with the first non-return valve；The rifle bolt is arranged in gun barrel and can reciprocatingly slide in gun barrel, and rifle bolt lateral circle surface is equipped with male screw, and rifle bolt center is equipped with drainage hole, and drainage hole is equipped with the second non-return valve；The barral of a gun is hollow structure, and the rear end of barral of a gun is extend into gun barrel to be fixedly connected with rifle bolt, and the front end of barral of a gun is connected with pipette tips；The pipette tips front end is equipped with drill bit, and drill bit side is equipped with spray orifice.Pipette tips need to only be contacted trunk and press gun body by the present invention can be completed at the same time two operations of drilling and fluid injection, easy to operate, efficient, and reservoir quantity is controllable.
Description
Technical field
The invention belongs to forestry product technical field, specially a kind of tree chemical injection gun.
Background technology
When trees controlling disease worm or liquid fertilization, often by the way of foliage spray or soil application.The former is because of spray
It spills range to be limited to, control effect is bad.For the applied object of the latter again easily by soil absorption, not only utilization rate of fertilizer is not high and holds
Easily soil and water source etc. are polluted.
To solve the above-mentioned problems, it comes into being in a kind of twentieth century later stage trunk medicine-feeding technology.The technology is by medicine
Liquid is filled into trees body, is allowed to be transported to each position of tree body with the flowing of sap and be acted.Such method can
Pollution is reduced, Protect natural enemies are conducive to the ecological balance, and doing disease especially for those trunk borers and skill has more special meaning
Justice.Liquid, punching and injecting medical liquid are injected after mostly using the punching of the tools such as nail, chisel, kettle to the implementation of this technology at present
Not only efficiency is low for two procedures, the big of labor intensity but also operation are difficult, reservoir quantity is uncertain, the popularization and application of influence technique.
Invention content
In order to solve the deficiencies in the prior art, the present invention provides a kind of tree chemical injection gun.
The technical solution adopted in the present invention is：A kind of tree chemical injection gun, including gun body, gun barrel, rifle bolt, barral of a gun, pipette tips,
It is characterized in that：
The gun body is pistol hull shape, and the pikestaff of gun body is hollow structure, and pikestaff upper end is equipped with liquid injection port, by liquid injection port to rifle
Handle is hollow to pour into liquid, and liquid injection port is equipped with closing cap；
The gun barrel is arranged in gun body upper end, and gun barrel is hollow cylindrical, and the inner wall of gun barrel is equipped with female screw, gun barrel front opening
Back-end closure, gun tube rear end are equipped with imbibing hole, and imbibing hole lower port is connected with pipette, and pipette extend into the hollow bottom end of pikestaff,
Imbibing hole upper port is equipped with the first non-return valve, and the first non-return valve can only make liquid flow to gun barrel from pipette, and cannot make liquid
Pipette is flowed to from gun barrel；
The rifle bolt is arranged in gun barrel and can reciprocatingly slide in gun barrel, and rifle bolt lateral circle surface is equipped with male screw, the male screw
It being fitted close with the female screw on gun barrel inner wall, rifle bolt center is equipped with drainage hole, and drainage hole is equipped with the second non-return valve, the
Two non-return valves can only make liquid be discharged and cannot flow into out of gun barrel；
The barral of a gun is hollow structure, and the rear end of barral of a gun extend into gun barrel and is fixedly connected with rifle bolt, and barral of a gun is hollow and drainage hole
It connects, the front end of barral of a gun is connected outside gun barrel and with pipette tips；
The pipette tips are arranged in the front end of barral of a gun, and pipette tips are fixed on by a nut on barral of a gun, and flow liquid channel is equipped in pipette tips
And with barral of a gun is hollow connects, pipette tips front end is equipped with drill bit, and drill bit side is equipped with spray orifice.
Further, in order to increase the stability of barral of a gun movement, rifle bolt is deviate from out of gun barrel in order to prevent, in order to adjust
Primary reservoir quantity is often pressed, pipe close is equipped at the gun barrel front opening, is equipped with perforation at pipe close center, barral of a gun, which is inserted through, to be worn
In hole, pipe close side is equipped with external screw thread, and the internal thread to match with external screw thread is equipped at gun barrel front opening, and barral of a gun exposes rifle
The part of cylinder is equipped with graduation mark.
Further, in order to observe liquid level in pikestaff, the pikestaff is equipped with transparent windows.
Further, in order to increase feel, rear end is set there are one spring in the gun barrel, and spring rear end is fixed on gun barrel.
The course of work of the present invention is：Pikestaff is grasped, pipette tips contact on trunk, firmly press gun body, barral of a gun stress
It is moved into gun barrel, barral of a gun pushes rifle bolt to move inwards, drives rifle bolt to rotate with credit union due to male screw and female screw, rifle bolt
Barral of a gun rotation, barral of a gun is driven to drive pipette tips rotation, the drill bit of pipette tips, which screws in, forms reservoir hole in trunk；Simultaneously, due to rifle
Bolt moves inwards, and spring is compressed, and rifle liquid in pipe is compressed, and the first non-return valve is closed, and the second non-return valve is opened, rifle intraluminal fluid
Body flows to barral of a gun, pipette tips through the second non-return valve, sprays injection trunk reservoir hole through spray orifice；When barral of a gun moves to nut into gun barrel
When inconsistent with tube plug, stop pressing gun body, barral of a gun stops operating, and spray orifice stops hydrojet, completes primary punching fluid injection process；When
It is firmly pulled outwardly pikestaff after completing punching fluid injection process, compressed spring and the power for being pulled outwardly pikestaff can drive rifle bolt to outward transport
It is dynamic, drive rifle bolt to rotate backward with credit union due to male screw and female screw, rifle bolt drive barral of a gun, pipette tips rotate backward, pipette tips
Drill bit reservoir hole is screwed out because rotating backward；Simultaneously, since rifle bolt moves out, partial vacuum is formed in gun barrel, the
One non-return valve is opened, and the second non-return valve is closed, and liquid is flowed to through the first non-return valve in gun barrel under atmospheric pressure effect in pikestaff.
It is rifle bolt compression volume often to press the liquid volume that a gun body is injected, and rifle bolt compression volume is with rifle bolt cross section
Product is related with rifle bolt compression distance, and rifle bolt compression distance stretches into distance into gun barrel equal to barral of a gun, barral of a gun stretched into gun barrel away from
With a distance from for nut to pipe close, rotation pipe close achieves that adjustment often presses primary reservoir quantity, and the graduation mark on barral of a gun is advantageous
In accurately adjustment reservoir quantity.
Present invention has the advantages that：Only pipette tips need to be contacted to trunk and press gun body can be completed at the same time drilling and fluid injection two
Item operation, it is easy to operate, it is efficient, it is laborsaving time saving, and reservoir quantity is controllable, and it is simple in structure, it is suitble to promote and apply.
Description of the drawings
If Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings.
A kind of tree chemical injection gun, including gun body 1, gun barrel 12, rifle bolt 10, barral of a gun 2, pipette tips 5, it is characterized in that：
The gun body 1 is pistol hull shape, and the pikestaff 20 of gun body 1 is hollow structure, and 20 upper end of pikestaff is equipped with liquid injection port 17, passes through note
Liquid mouth 17 pours into liquid 21 to pikestaff 20 is hollow, and liquid injection port 17 is equipped with closing cap 16；
For the setting of the gun barrel 12 in 1 upper end of gun body, gun barrel 12 is hollow cylindrical, and the inner wall of gun barrel 12 is equipped with female screw 13, rifle
12 front opening back-end closure of pipe, 12 rear end of gun barrel are equipped with imbibing hole 18, and 18 lower port of imbibing hole is connected with pipette 19, pipette
19 extend into 20 hollow bottom end of pikestaff, and 18 upper port of imbibing hole is equipped with the first non-return valve 15, and the first non-return valve 15 can only make liquid
Gun barrel 12 is flowed to from pipette 19, and liquid cannot be made to flow to pipette 19 from gun barrel 12；
The setting of the rifle bolt 10 is in gun barrel 12 and can reciprocatingly slide in gun barrel 12, and 10 lateral circle surface of rifle bolt is equipped with male screw,
The male screw is fitted close with the female screw 13 on 12 inner wall of gun barrel, and 10 center of rifle bolt is equipped with drainage hole 11, drainage hole 11
It is equipped with the second non-return valve 9, the second non-return valve 9 can only make liquid be discharged and cannot flow into out of gun barrel 12；
The barral of a gun 2 is hollow structure, and the rear end of barral of a gun 2 extend into gun barrel 12 and is fixedly connected with rifle bolt 10, barral of a gun 2 it is hollow and
Drainage hole 11 connects, and the front end of barral of a gun 2 is outer in gun barrel 12 and is connected with pipette tips 5；
The pipette tips 5 are arranged in the front end of barral of a gun 2, and pipette tips 5 are fixed on by a nut 6 on barral of a gun 2, and stream is equipped in pipette tips 5
Liquid channel and with barral of a gun 2 is hollow connects, 5 front end of pipette tips is equipped with drill bit 3, and 3 side of drill bit is equipped with spray orifice 4.
Further, in order to increase the stability of the movement of barral of a gun 2, the abjection out of gun barrel 12 of rifle bolt 10 in order to prevent, in order to
Enough adjust often presses primary reservoir quantity, and pipe close 8 is equipped at 12 front opening of the gun barrel, perforation, rifle are equipped at 8 center of pipe close
Bar 2 is inserted through in perforation, and 8 side of pipe close is equipped with external screw thread, is equipped at 12 front opening of gun barrel in matching with external screw thread
Screw thread, the part that barral of a gun 2 exposes gun barrel are equipped with graduation mark 7.
Further, in order to observe liquid level in pikestaff 20, the pikestaff 20 is equipped with transparent windows 22.
Further, in order to increase feel, rear end sets that there are one springs 14 in the gun barrel 12, and 14 rear end of spring is fixed on rifle
On cylinder 12.
The course of work of the present invention is：Pikestaff 20 is grasped, pipette tips 5 contact on trunk, firmly press gun body 1, barral of a gun 2
Stress is moved into gun barrel 12, and barral of a gun 2 pushes rifle bolt 10 to move inwards, and rifle bolt is driven with credit union due to male screw and female screw
10 rotations, rifle bolt 10 drive barral of a gun 2 to rotate, and barral of a gun 2 drives pipette tips 5 to rotate, and the drill bit 3 of pipette tips 5, which screws in trunk, forms reservoir
Hole；Simultaneously, since rifle bolt 10 moves inwards, spring 14 is compressed, and liquid is compressed in gun barrel 12, and the first non-return valve 15 closes
It closes, the second non-return valve 9 is opened, and liquid flows to barral of a gun 2, pipette tips 5 through the second non-return valve 9 in gun barrel 12, sprays injection tree through spray orifice 4
Desiccate fluid apertures；When barral of a gun 2 moves to nut 6 into gun barrel 12 and pipe close 8 is inconsistent, stop pressing gun body 1, barral of a gun 2 stops
Rotation, spray orifice 4 stop hydrojet, complete primary punching fluid injection process；It firmly is pulled outwardly pikestaff 20 after completing to punch fluid injection process,
Compressed spring 14 and the power for being pulled outwardly pikestaff 20 can drive rifle bolt 10 to move out, due to the cooperation of male screw and female screw
Rifle bolt 10 can be driven to rotate backward, rifle bolt 10 drives barral of a gun 2, pipette tips 5 to rotate backward, and the drill bit 3 of pipette tips 5 is revolved because rotating backward
Go out reservoir hole；Simultaneously, since rifle bolt 10 moves out, partial vacuum is formed in gun barrel 12, the first non-return valve 15 is opened, the
Two non-return valves 9 are closed, and liquid is flowed to through the first non-return valve 15 in gun barrel 12 under atmospheric pressure effect in pikestaff 20.
It is 10 compression volume of rifle bolt often to press the liquid volume that a gun body 1 is injected, and 10 compression volume of rifle bolt is with rifle bolt
10 cross-sectional areas are related with 10 compression distance of rifle bolt, and 10 compression distance of rifle bolt stretches into distance, barral of a gun into gun barrel 12 equal to barral of a gun 2
2 stretch into distance into gun barrel 12 arrives 8 distance of pipe close for nut 6, and rotation pipe close 8 achieves that adjustment often presses primary fluid injection
It measures, the graduation mark 7 on barral of a gun 2 is conducive to accurately adjust reservoir quantity.
Claims (4)
1. a kind of tree chemical injection gun, including gun body, gun barrel, rifle bolt, barral of a gun, pipette tips, it is characterized in that：
The gun body is pistol hull shape, and the pikestaff of gun body is hollow structure, and pikestaff upper end is equipped with liquid injection port, by liquid injection port to rifle
Handle is hollow to pour into liquid, and liquid injection port is equipped with closing cap；
The gun barrel is arranged in gun body upper end, and gun barrel is hollow cylindrical, and the inner wall of gun barrel is equipped with female screw, gun barrel front opening
Back-end closure, gun tube rear end are equipped with imbibing hole, and imbibing hole lower port is connected with pipette, and pipette extend into the hollow bottom end of pikestaff,
Imbibing hole upper port is equipped with the first non-return valve, and the first non-return valve can only make liquid flow to gun barrel from pipette, and cannot make liquid
Pipette is flowed to from gun barrel；
The rifle bolt is arranged in gun barrel and can reciprocatingly slide in gun barrel, and rifle bolt lateral circle surface is equipped with male screw, the male screw
It being fitted close with the female screw on gun barrel inner wall, rifle bolt center is equipped with drainage hole, and drainage hole is equipped with the second non-return valve, the
Two non-return valves can only make liquid be discharged and cannot flow into out of gun barrel；
The barral of a gun is hollow structure, and the rear end of barral of a gun extend into gun barrel and is fixedly connected with rifle bolt, and barral of a gun is hollow and drainage hole
It connects, the front end of barral of a gun is connected outside gun barrel and with pipette tips；
The pipette tips are arranged in the front end of barral of a gun, and pipette tips are fixed on by a nut on barral of a gun, and flow liquid channel is equipped in pipette tips
And with barral of a gun is hollow connects, pipette tips front end is equipped with drill bit, and drill bit side is equipped with spray orifice.
2. a kind of tree chemical injection gun according to claim 1, it is characterized in that：Pipe close, pipe are equipped at the gun barrel front opening
Perforation is equipped at plug center, barral of a gun is inserted through in perforation, and pipe close side is equipped with external screw thread, be equipped at gun barrel front opening with it is outer
The internal thread that screw thread matches, the part that barral of a gun exposes gun barrel are equipped with graduation mark.
3. a kind of tree chemical injection gun according to claim 1, it is characterized in that：The pikestaff is equipped with transparent windows.
4. a kind of tree chemical injection gun according to claim 1, it is characterized in that：Rear end is set there are one spring in the gun barrel, bullet
Spring rear end is fixed on gun barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208186.8A CN108651056B (en) | 2018-03-14 | 2018-03-14 | Tree pesticide injection gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208186.8A CN108651056B (en) | 2018-03-14 | 2018-03-14 | Tree pesticide injection gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108651056A true CN108651056A (en) | 2018-10-16 |
| CN108651056B CN108651056B (en) | 2020-08-07 |
Family
ID=63785155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810208186.8A Active CN108651056B (en) | 2018-03-14 | 2018-03-14 | Tree pesticide injection gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108651056B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2231763A (en) * | 1989-05-17 | 1990-11-28 | James Forrest | Injector gun |
| CN1717204A (en) * | 2002-11-27 | 2006-01-04 | 安斯波成就公司 | Powered kerrison-like rongeur system |
| CN101213901A (en) * | 2007-12-30 | 2008-07-09 | 祝恩波 | Drought resisting fertilizing gun |
| CN102714953A (en) * | 2012-06-18 | 2012-10-10 | 盛晋华 | Efficient manual cistanche inoculation method and hollow drill for manual cistanche inoculation |
| CN202799641U (en) * | 2012-08-10 | 2013-03-20 | 福州希昂医药科技有限公司 | Soil injection gun |
| CN203843318U (en) * | 2014-04-16 | 2014-09-24 | 浙江嘉丞机械有限公司 | Self-tapping device for screw |
| CN206495642U (en) * | 2017-02-10 | 2017-09-15 | 阳泉煤业（集团）有限责任公司 | A kind of drill bit for being adapted to different drilling rods |
| CN206791090U (en) * | 2017-05-13 | 2017-12-26 | 玉溪市农业科学院 | Grape germinator smears rifle |
-
2018
- 2018-03-14 CN CN201810208186.8A patent/CN108651056B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2231763A (en) * | 1989-05-17 | 1990-11-28 | James Forrest | Injector gun |
| CN1717204A (en) * | 2002-11-27 | 2006-01-04 | 安斯波成就公司 | Powered kerrison-like rongeur system |
| CN101213901A (en) * | 2007-12-30 | 2008-07-09 | 祝恩波 | Drought resisting fertilizing gun |
| CN102714953A (en) * | 2012-06-18 | 2012-10-10 | 盛晋华 | Efficient manual cistanche inoculation method and hollow drill for manual cistanche inoculation |
| CN202799641U (en) * | 2012-08-10 | 2013-03-20 | 福州希昂医药科技有限公司 | Soil injection gun |
| CN203843318U (en) * | 2014-04-16 | 2014-09-24 | 浙江嘉丞机械有限公司 | Self-tapping device for screw |
| CN206495642U (en) * | 2017-02-10 | 2017-09-15 | 阳泉煤业（集团）有限责任公司 | A kind of drill bit for being adapted to different drilling rods |
| CN206791090U (en) * | 2017-05-13 | 2017-12-26 | 玉溪市农业科学院 | Grape germinator smears rifle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108651056B (en) | 2020-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Nan Inventor after: Wei Min Inventor before: Wei Min |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200702 Address after: Room 912, 913, 919, 923, scientific research laboratory building, No. 658, Shaoshan South Road, Tianxin District, Changsha City, Hunan Province Applicant after: HUNAN LINKEDA AGRICULTURE AND FORESTRY TECHNICAL SERVICE Co.,Ltd. Address before: Room 2506, Building 1, Xinhua City, Suiyang District, Shangqiu City, Henan Province Applicant before: Wei Min |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |