CN218126536U

CN218126536U - Fruit tree is planted and is used liquid medicine spraying device

Info

Publication number: CN218126536U
Application number: CN202221831557.6U
Authority: CN
Inventors: 李志军; 张康宁; 张兴娟
Original assignee: Shijiazhuang Guowang Fruit Sales Co ltd
Current assignee: Shijiazhuang Guowang Fruit Sales Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2022-12-27
Anticipated expiration: 2032-07-16

Abstract

The utility model discloses a fruit tree is planted and is used liquid medicine spraying device relates to liquid medicine spraying device technical field, the power distribution box comprises a box body, the inside left side welding of box has the baffle, and the left side of baffle installs the cylinder, the inside swing joint of cylinder has the piston, the top of piston is connected with the movable rod, and the top of movable rod installs the pull rod, the bottom of cylinder is connected with the duckbill valve, the outside left side below of cylinder is connected with the water injection pipe. The utility model discloses in, link together water injection pipe and water source, upwards stimulate the pull rod, the pull rod passes through the movable rod and drives piston rebound, the duckbill valve is in closed condition, the check valve is in the state of opening, water passes through the inside that the water injection pipe got into the cylinder, the pull rod pushes down, piston downstream, the check valve is in closed condition, the duckbill valve is in the state of opening, the inside water of cylinder passes through the inside that the duckbill valve got into the box, so relapse can pour water into the inside of box into fast, need not artifical inside pouring toward the box, it is comparatively convenient.

Description

Fruit tree is planted and is used liquid medicine spraying device

Technical Field

The utility model relates to a liquid medicine spraying device technical field especially relates to a fruit tree is planted and is used liquid medicine spraying device.

Background

The economic forest fruit is an important part of agriculture, has high economic value, occupies an important position in national economy, and is used for spraying pesticide to fruit trees to improve the quality and the yield of fruit products in the cultivation and management of the fruit trees in order to prevent the fruit trees from being infected by pests or the influence of adverse environmental conditions.

The utility model discloses a hand-held type fruit tree liquid medicine spraying device disclosed in chinese utility model patent application publication specification cn201920862852.X, this hand-held type fruit tree liquid medicine spraying device, though can pass through rubber hose, the setting of adjusting sleeve and connecting rod, portable, can adjust rubber hose's angle through adjusting sleeve and connecting rod simultaneously, can stretch into inside the fruit tree with rubber hose, thereby make and spout the medicine scope and obtained the increase, and it is better to spray the effect, efficiency has obtained effectual improvement, however, this hand-held type fruit tree liquid medicine spraying device, it needs the manual work to fall water toward box inside to have, the operation gets up comparatively troublesome shortcoming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fruit tree is planted and is used liquid medicine spraying device has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fruit tree is planted and is used liquid medicine spraying device includes:

the box, the inside left side welding of box has the baffle, and the cylinder is installed in the left side of baffle, the inside swing joint of cylinder has the piston, the top of piston is connected with the movable rod, and the top of movable rod installs the pull rod, the bottom of cylinder is connected with the duckbill valve, the outside left side below of cylinder is connected with the water injection pipe, and the mid-mounting of water injection pipe has the check valve, the outside right side top of baffle is connected with the backup pad, and installs small-size water pump at the top of backup pad, small-size water pump's left end is connected with the inlet tube, and small-size water pump's right-hand member installs the outlet pipe, the end-to-end connection of outlet pipe has the pipe, and the end of pipe has installed the chemical spray pipe, the flow valve is installed to the inside below of chemical spray pipe, and top one side of pipe is connected with the atomizer.

Preferably, the gyro wheel is installed to the bottom of box, and the embedding of the preceding below of box has the silica gel pad, the embedded transparent scale window that has in the right side below of box, and the right side top of transparent scale window is provided with the injection mouth, the back of box is provided with the both shoulders braces, and the inboard weaving of both shoulders braces is connected with the buffering foam-rubber cushion.

Preferably, a one-way communication structure is formed between the water injection pipe and the cylinder through a one-way valve, and the inner wall of the cylinder is attached to the outer wall of the piston.

Preferably, the pull rod and the piston are welded into an integrated structure through a movable rod, and the length of the movable rod is larger than that of the cylinder.

Preferably, the water outlet pipe is communicated with the water inlet pipe through a small water pump, and the water outlet pipe is in threaded connection with the guide pipe.

Preferably, the bottom surfaces of the rollers are positioned below the bottom surface of the box body, and the number of the rollers is four.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, link together water injection pipe and water source, upwards stimulate the pull rod, the pull rod passes through the movable rod and drives piston rebound, the duckbill valve is in closed condition, the check valve is in the state of opening, water passes through the inside that the water injection pipe got into the cylinder, the pull rod pushes down, piston downstream, the check valve is in closed condition, the duckbill valve is in the state of opening, the inside water of cylinder passes through the inside that the duckbill valve got into the box, so relapse can pour water into the inside of box into fast, need not artifical inside pouring toward the box, it is comparatively convenient.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a schematic view of the structure of the middle box body of the present invention;

fig. 3 is a schematic view of the bottom structure of the middle box body of the present invention.

Illustration of the drawings:

1. a pull rod; 2. a partition plate; 3. a box body; 4. a small-sized water pump; 5. a water outlet pipe; 6. an atomizing spray head; 7. a pesticide spraying pipe; 8. a flow valve; 9. a conduit; 10. a roller; 11. a water inlet pipe; 12. a duckbill valve; 13. a one-way valve; 14. a water injection pipe; 15. a piston; 16. a movable rod; 17. shoulder straps; 18. a buffer sponge cushion; 19. a transparent scale window; 20. a medicine injection port; 21. a silica gel pad; 22. a support plate; 23. and a cylinder.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a pesticide sprayer for fruit tree planting comprises a box body 3, a partition plate 2 is welded on the left side inside the box body 3, a cylinder 23 is installed on the left side of the partition plate 2, a piston 15 is movably connected inside the cylinder 23, a movable rod 16 is connected to the top end of the piston 15, a pull rod 1 is installed on the top end of the movable rod 16, the pull rod 1 and the piston 15 are welded into an integrated structure through the movable rod 16, the length of the movable rod 16 is larger than that of the cylinder 23, the pull rod 1 and the piston 15 are connected together through the movable rod 16, when the pull rod 1 is moved, the piston 15 can be driven to move synchronously through the movable rod 16, the length of the movable rod 16 is larger than that of the cylinder 23, and a sufficiently long stroke is ensured when the piston 15 moves up and down;

the bottom of the cylinder 23 is connected with a duckbill valve 12, the lower part of the left side outside the cylinder 23 is connected with a water injection pipe 14, the middle part of the water injection pipe 14 is provided with a check valve 13, a one-way communication structure is formed between the water injection pipe 14 and the cylinder 23 through the check valve 13, the inner wall of the cylinder 23 is attached to the outer wall of the piston 15, through the design of the check valve 13 and the duckbill valve 12, when the piston 15 moves upwards, water can be pumped through the water injection pipe 14, when the piston 15 moves downwards, the check valve 13 is in a closed state, water in the cylinder 23 can enter the box body 3 through the duckbill valve 12, and the water can be pumped through the cylinder 23 and the piston 15 structure designed in the box body 3, so that when water is added in the box body 3, convenience is achieved, and when the piston 15 is attached to the inner wall of the cylinder 23 to move, the air tightness is good;

a supporting plate 22 is connected to the upper portion of the right side of the outer portion of the partition plate 2, a small water pump 4 is installed at the top of the supporting plate 22, a water inlet pipe 11 is connected to the left end of the small water pump 4, a water outlet pipe 5 is installed at the right end of the small water pump 4, the water outlet pipe 5 is communicated with the water inlet pipe 11 through the small water pump 4, the water outlet pipe 5 is in threaded connection with a guide pipe 9, when the small water pump 4 works, liquid medicine in the box body 3 can be extracted through the water inlet pipe 11 and transmitted to the water outlet pipe 5, the guide pipe 9 is installed and detached conveniently through threaded connection, the tail end of the water outlet pipe 5 is connected with the guide pipe 9, a medicine spraying pipe 7 is installed at the tail end of the guide pipe 9, a flow valve 8 is installed below the inner portion of the medicine spraying pipe 7, and an atomizing nozzle 6 is connected to one side of the top of the medicine spraying pipe 7;

gyro wheel 10 is installed to the bottom of box 3, and the embedding of the preceding below of box 3 has silica gel pad 21, the bottom surface of gyro wheel 10 is in the below of the bottom surface of box 3, and the quantity of gyro wheel 10 is four groups, set up four group's gyro wheels 10 in the bottom of box 3, it is better to the supporting effect of box 3, and when meetting flat road surface, can promote box 3 with the laminating of gyro wheel 10 on the road surface and remove, comparatively light, the right side below of box 3 is embedded to have transparent scale window 19, and the right side top of transparent scale window 19 is provided with injection mouth 20, the back of box 3 is provided with both shoulders braces 17, and the inboard weaving of both shoulders braces 17 is connected with buffering foam-rubber cushion 18.

The working principle is as follows: inject proper amount of liquid medicine into the inside of box 3 through injection mouth 20, link together water injection pipe 14 with the water source, upwards stimulate pull rod 1, pull rod 1 drives piston 15 rebound through movable rod 16, duckbilled valve 12 is in the closed condition this moment, check valve 13 is in the open mode, water can get into the inside of cylinder 23 through water injection pipe 14, press down pull rod 1 downwards, make piston 15 remove downwards, check valve 13 is in the closed condition this moment, duckbilled valve 12 is in the open mode, the inside water of cylinder 23 can get into the inside of box 3 through duckbilled valve 12, so repeatedly can inject the inside of box 3 with water fast, need not the artifical inside pouring of pouring water toward box 3, it is comparatively convenient, in the use, the operator carries on the back box 3 through two shoulder braces 17, artifical grabbing spout medicine pipe 7, start small-size water pump 4, small-size water pump 4 during operation, can draw the inside liquid medicine of box 3 through inlet tube 11, transmit outlet pipe 5 for, the liquid medicine passes through pipe 9 and gets into spout medicine pipe 7's inside, finally spray pipe 6 and jets out, can adjust the inside of getting into medicine pipe 7 through atomizer 8, the liquid medicine that gets into the inside of spout medicine, the gyro wheel can the smooth gyro wheel and can the flow rate on the smooth road surface 3, it can comparatively light to meet the flow to push the flow when running into the box on the flow rate on the smooth road surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fruit tree is planted and is used liquid medicine spraying device which characterized in that includes:

box (3), the inside left side welding of box (3) has baffle (2), and the left side of baffle (2) installs cylinder (23), the inside swing joint of cylinder (23) has piston (15), the top of piston (15) is connected with movable rod (16), and the top of movable rod (16) installs pull rod (1), the bottom of cylinder (23) is connected with duckbill valve (12), the outside left side below of cylinder (23) is connected with water injection pipe (14), and the mid-mounting of water injection pipe (14) has check valve (13), the outside right side top of baffle (2) is connected with backup pad (22), and the top of backup pad (22) installs small-size water pump (4), the left end of small-size water pump (4) is connected with inlet tube (11), and the right-hand member of small-size water pump (4) installs outlet pipe (5), the end-to-end connection of outlet pipe (5) has installed pipe (9), and the end of pipe (9) has spraying medicine pipe (7), spraying pipe (7) is installed to the inside below of spraying pipe (7), and one side of spraying pipe (7) is connected with atomizing shower nozzle (6).

2. The pesticide sprayer for fruit tree planting as recited in claim 1, wherein: gyro wheel (10) are installed to the bottom of box (3), and the embedding of the preceding below of box (3) has silica gel pad (21), the right side below of box (3) is embedded to have transparent scale window (19), and the right side top of transparent scale window (19) is provided with injection mouth (20), the back of box (3) is provided with both shoulders braces (17), and the inboard weaving of both shoulders braces (17) is connected with buffering foam-rubber cushion (18).

3. The pesticide sprayer for fruit tree planting according to claim 1, wherein: a one-way communication structure is formed between the water injection pipe (14) and the air cylinder (23) through the one-way valve (13), and the inner wall of the air cylinder (23) is attached to the outer wall of the piston (15).

4. The pesticide sprayer for fruit tree planting according to claim 1, wherein: the pull rod (1) and the piston (15) are welded into an integrated structure through the movable rod (16), and the length of the movable rod (16) is larger than that of the air cylinder (23).

5. The pesticide sprayer for fruit tree planting according to claim 1, wherein: the water outlet pipe (5) is communicated with the water inlet pipe (11) through the small water pump (4), and the water outlet pipe (5) is in threaded connection with the guide pipe (9).

6. The fruit tree planting sprayer according to claim 2, wherein: the bottom surface of the rollers (10) is positioned below the bottom surface of the box body (3), and the number of the rollers (10) is four.