CN211184966U - Portable fertilizer injection unit - Google Patents

Portable fertilizer injection unit Download PDF

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Publication number
CN211184966U
CN211184966U CN202020645450.7U CN202020645450U CN211184966U CN 211184966 U CN211184966 U CN 211184966U CN 202020645450 U CN202020645450 U CN 202020645450U CN 211184966 U CN211184966 U CN 211184966U
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China
Prior art keywords
cylinder
fixedly connected
pipe
liquid inlet
inlet pipe
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CN202020645450.7U
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Chinese (zh)
Inventor
柳其聪
陈明燕
柳岱延
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Hainan Thanksgiving Fudi Agriculture Co ltd
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Hainan Thanksgiving Fudi Agriculture Co ltd
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Abstract

The utility model discloses a portable fertilizer injection unit relates to the fertilization field, the device comprises a device main part, the output fixedly connected with coupling hose of device main part, coupling hose keeps away from the one end fixedly connected with feed liquor pipe of device main part, the bottom fixedly connected with spray tube of feed liquor pipe, coupling hose and spray tube all are linked together through check valve and feed liquor pipe, the top fixedly connected with cylinder of feed liquor pipe, the output fixedly connected with push rod of cylinder, the push rod is located the inside of feed liquor pipe, and the one end fixedly connected with piston of cylinder is kept away from to the push rod. The utility model discloses a be provided with the cylinder on the feed liquor pipe, the cylinder passes through the push rod and drives the piston removal for in the feed liquor pipe can take fertilizer out the feed liquor pipe from the device main part, again with fertilizer from the intraductal injection liquid spray tube of feed liquor, reached the effect that fertilizer ration was sprayed, avoided fertilizer extravagant, improved the work efficiency of this device.

Description

Portable fertilizer injection unit
Technical Field
The utility model relates to a fertilizer injection unit field, in particular to portable fertilizer injection unit.
Background
At present, the fertilization method that uses usually generally adopts manual scattered the spill, and the fertilization work in mountain region and hilly area is all that the manual work is carrying bucket or braided bag and is fertilizeing, all bends to the waist and is carrying bucket or braided bag work in the field during fertilization usually, and its main shortcoming that exists has: the labor intensity is too high, hands are easy to hurt by directly contacting the fertilizer, the fertilizer is scattered unevenly, the fertilizer is wasted, and the labor efficiency is low. Therefore, it is necessary to invent a portable fertilizing apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable fertilizer injection unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable fertilizer device comprises a device main body, wherein the output end of the device main body is fixedly connected with a connecting hose, one end of the connecting hose, which is far away from the device main body, is fixedly connected with a liquid inlet pipe, the bottom end of the liquid inlet pipe is fixedly connected with a liquid spraying pipe, the connecting hose and the liquid spraying pipe are communicated with the liquid inlet pipe through a one-way valve, the top end of the liquid inlet pipe is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a push rod, the push rod is positioned inside the liquid inlet pipe, one end of the push rod, which is far away from the cylinder, is fixedly connected with a piston, the edge of the piston is connected with the inner wall of the liquid inlet pipe in a laminating manner, one side of the liquid inlet pipe, which is far away from the connecting hose, is provided with an observation window, the top, the control button is electrically connected with the control end of the air cylinder through a wire.
Preferably, the observation window is made of transparent glass material, and the observation window is embedded on the side wall of the liquid inlet pipe.
Preferably, the protective layer is of a spherical structure, and a plurality of heat dissipation holes distributed in a rectangular array are formed in the two sides of the protective layer.
Preferably, the bottom of inoxidizing coating is connected with the laminating of the upper end lateral wall of feed liquor pipe, and the bottom outside winding of inoxidizing coating has the elastic sealing area.
Preferably, the bottom of hydrojet pipe is provided with the shower nozzle, the top edge of shower nozzle is connected with the hydrojet pipe through the thread bush, the bottom edge adhesive connection of hydrojet pipe has the sealing washer, the sealing washer is connected with the top laminating of shower nozzle.
Preferably, the outer side of the lower end of the liquid spraying pipe is fixedly connected with an annular bump, the bottom end of the annular bump is provided with an annular groove, and an annular protection plate is arranged inside the annular groove.
Preferably, the top of annular guard plate is connected with the tank bottom of ring channel through a plurality of reset spring that are the annular array and distribute, and the inside wall of annular guard plate is connected with the lateral wall laminating of hydrojet pipe, the bottom of annular guard plate is connected with the top laminating of thread bush.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be provided with the cylinder on the feed liquor pipe, the cylinder drives the piston through the push rod and removes for the feed liquor pipe can be with fertilizer take out to the feed liquor pipe from the device main part, again with fertilizer pour into the spray tube into from the feed liquor pipe in, reached the effect that fertilizer ration was sprayed, avoided fertilizer extravagant, improved the work efficiency of this device;
2. the utility model discloses a be provided with the inoxidizing coating in the outside of cylinder and battery, the inoxidizing coating has played good guard action, be provided with convenient to detach's shower nozzle in the bottom of spray tube for this device can change the shower nozzle of different bores according to the plant of difference, has improved the work efficiency of this device, is provided with annular lug at the lower extreme of spray tube, and annular guard plate on the annular lug has played the effect of protection spray tube external screw thread, prevents that external dust from getting into in the external screw thread of spray tube, influences the spray tube and is connected with the shower nozzle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the section of the liquid inlet pipe structure of the present invention.
Fig. 3 is a schematic sectional view of the annular bump structure of the present invention.
In the figure: 1. a device main body; 2. a connecting hose; 3. a liquid inlet pipe; 4. a liquid spraying pipe; 5. a one-way valve; 6. a cylinder; 7. a push rod; 8. a piston; 9. an observation window; 10. a battery; 11. a protective layer; 12. a control button; 13. heat dissipation holes; 14. an elastic sealing tape; 15. a spray head; 16. a threaded sleeve; 17. a seal ring; 18. an annular projection; 19. an annular groove; 20. an annular guard plate; 21. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a portable fertilizer device as shown in figures 1-3, as shown in figures 1 and 2, the portable fertilizer device comprises a device main body 1, the output end of the device main body 1 is fixedly connected with a connecting hose 2, one end of the connecting hose 2 far away from the device main body 1 is fixedly connected with a liquid inlet pipe 3, the bottom end of the liquid inlet pipe 3 is fixedly connected with a liquid spraying pipe 4, the connecting hose 2 and the liquid spraying pipe 4 are both communicated with the liquid inlet pipe 3 through a one-way valve 5, the setting of the one-way valve 5 can prevent fertilizer diversion, the top end of the liquid inlet pipe 3 is fixedly connected with a cylinder 6, the output end of the cylinder 6 is fixedly connected with a push rod 7, the push rod 7 is positioned inside the liquid inlet pipe 3, one end of the push rod 7 far away from the cylinder 6 is fixedly connected with a piston 8, the cylinder 6 can drive the piston 8 to move up and, an observation window 9 is arranged on one side of the liquid inlet pipe 3 far away from the connecting hose 2, the observation window 9 is made of transparent glass material, the observation window 9 is embedded on the side wall of the liquid inlet pipe 3, the arrangement of the observation window 9 enables an operator to observe the amount of fertilizer in the liquid inlet pipe 3, the top end of the cylinder 6 is connected with a battery 10 in an adhesive mode, the cylinder 6 is electrically connected with the battery 10 through a wire, a protective layer 11 is sleeved on the outer side of the cylinder 6, a control button 12 is arranged on the outer side of the lower end of the liquid inlet pipe 3, the control button 12 is electrically connected with a control end of the cylinder 6 through a wire, the protective layer 11 is of a spherical structure, the protective layer 11 is made of elastic rubber material and plays a role in protecting the cylinder 6 and the battery 10, a plurality of heat dissipation holes 13 distributed in a rectangular array are formed in two sides of the protective layer 11, the heat dissipation holes 13 play a, and the bottom outside of inoxidizing coating 11 is twined and is had elastic sealing tape 14, and elastic sealing tape 14 has played sealed effect, has played the spacing effect to inoxidizing coating 11 simultaneously.
As shown in fig. 3, a nozzle 15 is arranged at the bottom end of a liquid spraying pipe 4, the top end edge of the nozzle 15 is connected with the liquid spraying pipe 4 through a thread sleeve 16, by such arrangement, the device can replace nozzles 15 with different calibers according to different plants, a sealing ring 17 is adhesively connected to the bottom end edge of the liquid spraying pipe 4, the sealing ring 17 is in fit connection with the top end of the nozzle 15, the sealing ring 17 plays a sealing role, an annular convex block 18 is fixedly connected to the outer side of the lower end of the liquid spraying pipe 4, an annular groove 19 is formed in the bottom end of the annular convex block 18, an annular protection plate 20 is arranged inside the annular groove 19, the top end of the annular protection plate 20 is connected with the bottom of the annular groove 19 through a plurality of return springs 21 distributed in an annular array, the return springs 21 enable the annular protection plate 20 to rotate and reset when not stressed, and the inside wall of annular guard plate 20 is connected with the laminating of the lateral wall of hydrojet pipe 4, and the bottom of annular guard plate 20 is connected with the top laminating of thread bush 16, and the setting of annular guard plate 20 has played the effect of protection hydrojet pipe 4 external screw thread, prevents that external dust from influencing hydrojet pipe 4 and being connected with shower nozzle 15 in getting into the external screw thread of hydrojet pipe 4.
The utility model discloses the theory of operation:
when the device works, firstly, a control button 12 is pressed, the control button 12 controls a cylinder 6 to be started, the cylinder 6 drives a piston 8 to move upwards in a liquid inlet pipe 3 through a push rod 7, the liquid inlet pipe 3 injects liquid fertilizer in a device main body 1 into the liquid inlet pipe 3 through a connecting hose 2 through negative pressure, when the piston 8 moves to the upper end of an inner cavity of the liquid inlet pipe 3, the cylinder 6 is controlled to reverse through the control button 12, the cylinder 6 drives the piston 8 to move downwards in the liquid inlet pipe 3 through the push rod 7, the liquid fertilizer in the liquid inlet pipe 3 is injected into a liquid spraying pipe 4 through a one-way valve 5, and finally the liquid fertilizer is sprayed onto plants needing to be fertilized from a spray head 15;
spray different plants and need to change the shower nozzle 15 in different apertures, screw shower nozzle 15 during the change, make the thread bush 16 and the separation of spray tube 4 on the shower nozzle 15, at this in-process, annular protection plate 20 resets under reset spring 21's effect, protect the external screw thread of spray tube 4, prevent that external dust from getting into in the external screw thread of spray tube 4, influence spray tube 4 and be connected with shower nozzle 15, then more new shower nozzle 15, new shower nozzle 15 extrudees annular protection plate 20, make reset spring 21 compression atress.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. A portable fertilizer injection unit, includes device main part (1), its characterized in that: the device is characterized in that the output end of the device body (1) is fixedly connected with a connecting hose (2), one end of the connecting hose (2) far away from the device body (1) is fixedly connected with a liquid inlet pipe (3), the bottom end of the liquid inlet pipe (3) is fixedly connected with a liquid spraying pipe (4), the connecting hose (2) and the liquid spraying pipe (4) are communicated with the liquid inlet pipe (3) through a one-way valve (5), the top end of the liquid inlet pipe (3) is fixedly connected with a cylinder (6), the output end of the cylinder (6) is fixedly connected with a push rod (7), the push rod (7) is positioned in the liquid inlet pipe (3), one end of the push rod (7) far away from the cylinder (6) is fixedly connected with a piston (8), the edge of the piston (8) is connected with the inner wall of the liquid inlet pipe (3) in a laminating manner, one side of the liquid inlet pipe (, the top bonding of cylinder (6) is connected with battery (10), and cylinder (6) are connected with battery (10) electricity through the wire, inoxidizing coating (11) have been cup jointed in the outside of cylinder (6), the lower extreme outside of feed liquor pipe (3) is provided with control button (12), control button (12) are connected with the control end electricity of cylinder (6) through the wire.
2. A portable fertilizing apparatus in accordance with claim 1, characterised in that: the observation window (9) is made of transparent glass materials, and the observation window (9) is embedded on the side wall of the liquid inlet pipe (3).
3. A portable fertilising apparatus as claimed in claim 2, wherein: the protective layer (11) is of a spherical structure, and a plurality of heat dissipation holes (13) distributed in a rectangular array are formed in the two sides of the protective layer (11).
4. A portable fertilising apparatus as claimed in claim 3, wherein: the bottom of inoxidizing coating (11) is connected with the laminating of the upper end lateral wall of feed liquor pipe (3), and the bottom outside winding of inoxidizing coating (11) has elastic sealing area (14).
5. A portable fertilizing apparatus as in claim 4, wherein: the bottom of hydrojet pipe (4) is provided with shower nozzle (15), the top edge of shower nozzle (15) passes through thread bush (16) and is connected with hydrojet pipe (4), the bottom edge adhesive joint of hydrojet pipe (4) has sealing washer (17), sealing washer (17) are connected with the top laminating of shower nozzle (15).
6. A portable fertilizing apparatus as in claim 5, wherein: the lower extreme outside fixedly connected with annular lug (18) of hydrojet pipe (4), annular groove (19) have been seted up to the bottom of annular lug (18), the inside of annular groove (19) is provided with annular guard plate (20).
7. A portable fertilizing apparatus as in claim 6, wherein: the top of annular guard plate (20) is connected with the tank bottom of ring channel (19) through a plurality of reset spring (21) that are the annular array and distribute, and the inside wall of annular guard plate (20) is connected with the lateral wall laminating of hydrojet pipe (4), the bottom of annular guard plate (20) is connected with the top laminating of thread bush (16).
CN202020645450.7U 2020-04-26 2020-04-26 Portable fertilizer injection unit Active CN211184966U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020645450.7U CN211184966U (en) 2020-04-26 2020-04-26 Portable fertilizer injection unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020645450.7U CN211184966U (en) 2020-04-26 2020-04-26 Portable fertilizer injection unit

Publications (1)

Publication Number Publication Date
CN211184966U true CN211184966U (en) 2020-08-07

Family

ID=71859659

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020645450.7U Active CN211184966U (en) 2020-04-26 2020-04-26 Portable fertilizer injection unit

Country Status (1)

Country Link
CN (1) CN211184966U (en)

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