CN2297043Y - Ball valve sealing topdressing gun - Google Patents
Ball valve sealing topdressing gun Download PDFInfo
- Publication number
- CN2297043Y CN2297043Y CN 96206144 CN96206144U CN2297043Y CN 2297043 Y CN2297043 Y CN 2297043Y CN 96206144 CN96206144 CN 96206144 CN 96206144 U CN96206144 U CN 96206144U CN 2297043 Y CN2297043 Y CN 2297043Y
- Authority
- CN
- China
- Prior art keywords
- sealing
- rifle
- gun
- rifle body
- fertilizer
- 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 - Fee Related
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- Fertilizing (AREA)
Abstract
The utility model relates to a leakproof ball valve sealing topdressing gun, which is mainly comprises a liquid sealing valve which is composed of a liquid sealing valve spring, a glass ball, and a liquid sealing sealed seat. The upper end of the liquid sealing valve is respectively connected with a gun body sealing cap and a gun tip in a full sealing way, which causes the liquid sealing valve to be opened automatically and fertilizing in a quantitative way when pressurizing and liquid feeding. When the pressurizing is stopped, the gun tip can not be dripped, which realizes the technical effects of reliable deep placement and no drip.
Description
The utility model relates to a kind of deep placement apparatus for work of liquid fertilizer of leakproof, before and after the operation of dispensing liquid fertilizer, does not all have the ball valve sealing formula fertilizer-applicating gun of weeping.
In the prior art, though deep applicator, the fertilizer-applicating gun of various ways are arranged, its structure is generally all very simple, seal approach imprecision, spring be fatigue rupture easily also, and is difficult for changing, in case damage, not only fertilizer-applicating gun cisco unity malfunction, and rifle point lower end weeping is serious.The LYJ series multifunctional fertilizer-applicating gun of producing as the multi-functional fertilizer-applicating gun company in Gansu Province, the 2F-50 type clay fertilizer syringe that 2F-100 type liquid fertilizer deep applicator that Wanxian, Sichuan Province liquid fertilizer deep applicator factory produces and Sichuan clay fertilizer syringe factory produce is to have certain mainstream product at present, but all has some above-mentioned problems to some extent.
Purpose of design of the present utility model provides in executing of liquid fertilizer broadcast and can not only quantitatively discharge, and without any the ball valve sealing formula fertilizer-applicating gun of a kind of hermetically sealed leakproof of weeping, the loss of the water clock of liquid fertilizer is minimized.
The purpose of this utility model is achieved in that and is provided with one by the sealing liquid valve spring in the inner chamber of rifle body
(4), glass marble
(5), the sealing liquid seal receptacle
(6)The sealing liquid valve of forming
(10), wherein, glass marble
(5)The lower end be supported on the sealing liquid valve spring
(4)On, glass marble
(5)The upper end by the sealing liquid seal receptacle
(6)Withholding the sealing liquid valve spring
(4)Then be seated in the rifle point plinth that is positioned at rifle intracoelomic cavity below
(3)On, rifle point plinth
(3)Lower end and rifle point
(1)Connect the sealing liquid seal receptacle
(6)The upper surface by the rifle body sealing nut of rifle body upper end
(7)Compress, be positioned at the rifle body
(7)The rifle point plinth of below
(3)Be in advance with the seam of rifle point after again founding embedding iron chains at the rifle body
(11)The lower end inwall in, and with the rifle body
(11)Chimeric is one, the sealing liquid seal receptacle
(6)Lower end and glass marble
(5)The face of contact is a sphere.In order further to reach hermetic purpose, rifle body sealing nut
(7)With handle
(9)Casting is at gun barrel respectively
(8)Two ends, make the three become a rigid unitary.
The utility model ball valve sealing formula fertilizer-applicating gun is owing to be one with rifle body casting again after its rifle point and the seam in advance of rifle point plinth.And rifle body sealing nut and gun barrel, handle also casting become a rigid connection spare, and make the sealing liquid valve upper and lower end that is in the rifle intracoelomic cavity form good whole sealing status, reached simple in structure, and guaranteed that the liquid fertilizer deep placement does not have the design effect of water clock.Because the water clock loss reduces, user's cost of investment also obviously reduces.
Fig. 1 is among the ball valve sealing formula fertilizer-applicating gun structural representation figure: 1, rifle point 2, the dark device 3 of limit, rifle point plinth 4, sealing liquid valve spring 5, glass marble 6, sealing liquid seal receptacle 7, rifle body sealing nut 8, gun barrel 9, handle 10, sealing liquid valve 11, rifle body 12, sprayer flexible pipe 13, sprayer 14, sprayer liquid pump 15, liquid valve spring 16, liquid valve screw 17, liquid valve
In Fig. 1 embodiment: at first will have the dark device of limit
(2)The rifle point
(1)With rifle point plinth
(3)Seam, and with rifle point plinth
(3)Casting makes the rifle point in rifle body lower end wall
(1), rifle point plinth
(3)With the rifle body
(11)Be combined into one.In addition with rifle body sealing nut
(7)With handle
(9)Casting is at gun barrel respectively
(8)Two ends, make its three also become a rigid unitary.At the rifle body
(11)The rifle point plinth of inner chamber lower end
(3)On, put into the sealing liquid valve spring successively
(4), glass marble
(5), the sealing liquid seal receptacle
(6), again with rifle body sealing nut
(7)Internal thread screw the sealing liquid seal receptacle
(6), make rifle body upper/lower terminal form good whole sealing status.
The utility model ball valve sealing formula fertilizer-applicating gun can be supporting with general manual sprayer, during use, with sprayer
(13)Air chamber unloads, and loads onto the liquid valve spring
(15)With the liquid valve screw
(16), use the sprayer flexible pipe
(12)Sprayer is connected with handle, compress the liquid valve screw
(16), the liquid fertilizer to be executed of packing into when imposing the injection liquid fertilizer, has equally been carried on the back sprayer with spraying insecticide, and left hand grip sprayer rocking bar is upwards mentioned, and when pumping into liquid fertilizer, the right hand is held handle
(9)The rifle point is inserted in the soil, and this moment, left hand can be with rocking bar toward pressing down once, and liquid fertilizer is promptly by force feed input sealing liquid valve
(10), wash glass marble open
(5), through the rifle point
(1)Inject soil, promptly finish and once discharge the liquid fertilizer operation.
Claims (4)
1, a kind of ball valve sealing formula fertilizer-applicating gun is at the rifle body
(11)Inner chamber in have one by the sealing liquid valve spring
(4), glass marble
(5), the sealing liquid seal receptacle
(6)The sealing liquid valve of forming
(10), it is characterized in that glass marble
(5)The lower end be supported on the sealing liquid valve spring
(4)On, glass marble
(5)The upper end by the sealing liquid seal receptacle
(6)Detaining the sealing liquid valve spring
(4)Be seated in the rifle point plinth that is positioned at rifle intracoelomic cavity below
(3)On, rifle point plinth
(3)Lower end and rifle point
(1)Connect the sealing liquid seal receptacle
(6)The upper surface by the rifle body sealing nut of rifle body upper end
(7)Compress.
2, by the described ball valve sealing formula of claim 1 fertilizer-applicating gun, it is characterized in that: be positioned at the rifle body
(7)The rifle point plinth of below
(3)Be in advance with the seam of rifle point after the rifle body of founding embedding iron chains again
(11)The lower end inwall in, and chimeric with rifle body (11) be one.
3, by the described ball valve sealing formula of claim 1 fertilizer-applicating gun, it is characterized in that: the sealing liquid seal receptacle
(6)Lower end and glass marble
(5)Contact-making surface be a sphere.
4, described by claim 1, ball valve sealing formula fertilizer-applicating gun is characterized in that: the rifle body sealing nut of rifle body upper end
(7)And handle
(9)Casting is in gun barrel respectively
(8)Two ends, make the three become rigid attachment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206144 CN2297043Y (en) | 1996-03-19 | 1996-03-19 | Ball valve sealing topdressing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96206144 CN2297043Y (en) | 1996-03-19 | 1996-03-19 | Ball valve sealing topdressing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2297043Y true CN2297043Y (en) | 1998-11-18 |
Family
ID=33890879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96206144 Expired - Fee Related CN2297043Y (en) | 1996-03-19 | 1996-03-19 | Ball valve sealing topdressing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2297043Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875367A (en) * | 2016-06-13 | 2016-08-24 | 陈常志 | Ginseng and crop planting, watering, pesticide-spraying and fertilizing device |
| CN106664928A (en) * | 2016-12-27 | 2017-05-17 | 郑立坚 | Precise water and fertilizer integrated machine |
-
1996
- 1996-03-19 CN CN 96206144 patent/CN2297043Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875367A (en) * | 2016-06-13 | 2016-08-24 | 陈常志 | Ginseng and crop planting, watering, pesticide-spraying and fertilizing device |
| CN106664928A (en) * | 2016-12-27 | 2017-05-17 | 郑立坚 | Precise water and fertilizer integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |