Spraying device of liquid fertilizer for garden nursery stock planting

Abstract

The utility model discloses a liquid fertilizer spraying device for garden nursery stock planting, which comprises a box body, an eccentric rotating rod and two groups of water spraying pipes, a first movable support frame is movably arranged on the surface of the water spraying pipe, the bottom of the first movable support frame is fixedly arranged on the upper surface of the box body, and a joint is arranged on the side surface of one end of the water spraying pipe. A connecting hinge is movably connected to one end of the water spraying pipe, a cross rod is fixedly installed on the inner side of the connecting hinge, a first sleeve is arranged on the outer surface of the cross rod, the hinged position of the first sleeve and the cross rod is movable, a movable connecting rod is connected to the lower surface of the first sleeve, and the outer surface of the center of the eccentric rotating rod is sleeved with the lower end of the movable connecting rod; second movable supporting frames are installed on the outer surfaces of the two ends of the eccentric rotating rod, and the lower ends of the second movable supporting frames are fixedly installed at the bottom of the inner side of the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fertilizer spraying devices, in particular to a liquid fertilizer spraying device for planting garden seedlings. Background Art

[0002] Garden planting refers to plant cultivation, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants. During the planting process, liquid fertilizers need to be sprayed on the seedlings to improve soil properties and increase soil fertility levels. With the current development of the garden industry, garden construction and garden greening have received widespread attention. Since many plants and some green crops are involved in the maintenance and construction of gardens, these plants need to be maintained continuously, such as watering, pruning, fertilizing, etc.

[0003] At present, most fertilization methods are carried out manually by carrying the mixed liquid fertilizer on the back, and then pressing the device by hand to spray it on the soil or crop varieties. Obviously, this manual spraying method requires workers to move over a large range to spray, which increases the labor intensity of the workers and wastes a lot of time. Therefore, we have designed a liquid fertilizer spraying device for garden seedling planting to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a spraying device for liquid fertilizer for planting garden seedlings, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device for liquid fertilizer for planting garden seedlings, comprising a box, an eccentric rotating rod and a water spray pipe, wherein the water spray pipe is provided with two groups, a first movable support frame is movably installed on the surface of the water spray pipe, the bottom of the first movable support frame is fixedly installed on the upper surface of the box, and a joint is installed on the side surface of one end of the water spray pipe;

[0006] One end of the water spray pipe is movably connected with a connecting hinge, a cross bar is fixedly installed on the inner side of the connecting hinge, a first sleeve is arranged on the outer surface of the cross bar, a hinged part between the first sleeve and the cross bar is arranged to be movable, a movable connecting rod is connected to the lower surface of the first sleeve, and the lower end of the movable connecting rod is sleeved on the outer surface of the center of the eccentric rotating rod;

[0007] The outer surfaces of both ends of the eccentric rotating rod are both installed with second movable support frames, and the lower ends of the second movable support frames are fixedly installed at the bottom of the inner side of the box body;

[0008] A second transmission wheel is arranged on the outer surface of one end of the eccentric rotating rod, a belt is installed on the surface of the second transmission wheel, a first transmission wheel is arranged at one end of the belt, a rotating motor is connected to one side of the first transmission wheel, a mounting base is arranged at the lower end of the rotating motor, the rotating motor is fixedly mounted on the upper surface of the mounting base, and the bottom of the mounting base is fixed to the bottom of the inner side of the box body.

[0009] Furthermore, a water pump is installed on the upper surface of the box body, a water outlet pipe is connected to one side of the water pump, and one end of the water outlet pipe is connected to one end of the joint.

[0010] Furthermore, a water tank is provided at the upper end of the box body, a water inlet pipe is connected to one side of the water tank, and one end of the water inlet pipe is installed at one end of the water pump.

[0011] Furthermore, a battery compartment is provided on one side of the box body, and a storage box is provided on the upper end of the battery compartment.

[0012] Furthermore, a handrail is installed on the surface of one side of the battery compartment.

[0013] Furthermore, wheels are installed on both sides of the box, and multiple groups of wheels are provided.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Liquid fertilizer can be drawn from the water tank through the provided water pump, water inlet pipe and water outlet pipe, and then sprayed out through the provided water spray pipe, so that the fertilizer can be evenly sprayed on the land, avoiding the problem of manually carrying the mixed liquid fertilizer on the back and then pressing the device by hand to spray the fertilizer, thereby increasing the labor intensity.

[0016] 2. By means of the rotating motor, eccentric rotating rod, movable connecting rod, first sleeve, cross bar, water spray pipe and first movable support frame, one end of the water spray pipe can be driven to move in an arc shape, so that the liquid fertilizer can be evenly sprayed on the land, avoiding the problem that workers need to move over a large range for spraying, which increases labor and wastes a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main view of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the swing device of the utility model;

[0019] Figure 3 This is an enlarged schematic diagram of point A of the utility model;

[0020] In the figure: 1-box, 2-eccentric rotating rod, 3-water spray pipe, 4-water tank, 5-storage box, 6-armrest, 7-battery compartment, 8-wheel, 9-first movable support frame, 10-connecting hinge, 11-first sleeve, 12-cross bar, 13-joint, 14-second transmission wheel, 15-belt, 16-first transmission wheel, 17-mounting base, 18-rotating motor, 19-second movable support frame, 20-water inlet pipe, 21-water pump, 22-water outlet pipe, 23-movable connecting rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Please refer to Figure 1 to Figure 3 As shown, the utility model is a spraying device for liquid fertilizer for planting garden seedlings, comprising a box body 1, an eccentric rotating rod 2 and a water spray pipe 3, wherein the water spray pipe 3 is provided with two groups, a first movable support frame 9 is movably installed on the surface of the water spray pipe 3, the bottom of the first movable support frame 9 is fixedly installed on the upper surface of the box body 1, a joint 13 is installed on the side surface of one end of the water spray pipe 3, a connecting hinge 10 is movably connected to one end of the water spray pipe 3, a cross bar 12 is fixedly installed on the inner side of the connecting hinge 10, a first sleeve 11 is provided on the outer surface of the cross bar 12, a hinged portion between the first sleeve 11 and the cross bar 12 is set to be movable, and a movable connecting rod 23 is connected to the lower surface of the first sleeve 11, The lower end of the movable connecting rod 23 is sleeved on the outer surface at the center of the eccentric rotating rod 2, and the outer surfaces of both ends of the eccentric rotating rod 2 are installed with second movable support frames 19, and the lower ends of the second movable support frames 19 are fixedly installed on the bottom of the inner side of the box body 1. The outer surface of one end of the eccentric rotating rod 2 is provided with a second transmission wheel 14, and the surface of the second transmission wheel 14 is installed with a belt 15. A first transmission wheel 16 is provided at one end of the belt 15, and a rotating motor 18 is connected to one side of the first transmission wheel 16. A mounting base 17 is provided at the lower end of the rotating motor 18, and the rotating motor 18 is fixedly installed on the upper surface of the mounting base 17, and the bottom of the mounting base 17 is fixed to the bottom of the inner side of the box body 1.

[0023] When in use, the first transmission wheel 16 is driven to rotate by starting the rotating motor 18, thereby driving the belt 15 to rotate, and the rotation of the belt 15 drives the second transmission wheel 14 to rotate, and the rotation of the second transmission wheel 14 can drive the eccentric rotating rod 2 to rotate, and the rotation of the eccentric rotating rod 2 drives one end of the movable connecting rod 2 to rotate, and at the same time drives the other end of the movable connecting rod 23 to move up and down, thereby driving the cross bar 12 to move up and down, and the movement of the cross bar 12 drives one end of the water spray pipe 3 to move up and down, and by installing a first movable support frame 9 on the surface of the water spray pipe 3, the other end of the water spray pipe 3 can make an arc movement, so that the liquid fertilizer can be evenly sprayed on the land.

[0024] Please refer to Figure 3 A water pump 21 is installed on the upper surface of the box body 1, and a water outlet pipe 22 is connected to one side of the water pump 21. One end of the water outlet pipe 22 is connected to one end of the joint 13. Fertilizer is extracted from the water tank 4 through the set water pump 21, and the fertilizer flows into the water spray pipe 3 through the water outlet pipe 22, and is finally sprayed out from one end of the water spray pipe 3.

[0025] Please refer to Figure 1 A water tank 4 is provided at the upper end of the box body 1, and a water inlet pipe 20 is connected to one side of the water tank 4. One end of the water inlet pipe 20 is installed at one end of a water pump 21, and the water tank 4 is provided to store liquid fertilizer.

[0026] Please refer to Figure 1 A battery compartment 7 is provided on one side of the box body 1, and a storage box 5 is provided on the upper end of the battery compartment 7. The battery compartment 7 is provided to facilitate installation of batteries, thereby providing power to the device.

[0027] Please refer to Figure 1 A handrail 6 is installed on the surface of one side of the battery compartment 7. The handrail 6 is arranged to facilitate the movement of the device for spraying fertilizer.

[0028] Please refer to Figure 1 Wheels 8 are installed on both sides of the box body 1, and multiple groups of wheels 8 are provided.

[0029] Working principle: The utility model is a spraying device for liquid fertilizer for planting garden seedlings. First, the mixed liquid fertilizer is poured into the water tank 4, and then the liquid fertilizer is extracted from the water tank 4 through the arranged water pump 21 and the water inlet pipe 20, and the fertilizer flows into the water spray pipe 3 through the water outlet pipe 22, and finally sprayed out from one end of the water spray pipe 3. When the fertilizer is sprayed out, the rotating motor 18 is started to drive the first transmission wheel 16 to rotate, thereby driving the belt 15 to rotate, and the second transmission wheel 14 is driven to rotate through the rotation of the belt 15, and the eccentric rotating rod 2 can be driven to rotate through the rotation of the second transmission wheel 14, and the rotation of the eccentric rotating rod 2 drives one end of the movable connecting rod 23 to rotate, and at the same time drives the other end of the movable connecting rod 23 to move up and down, thereby driving the cross bar 12 to move up and down, and the movement of the cross bar 12 drives one end of the water spray pipe 3 to move up and down, and by installing a first movable support frame 9 on the surface of the water spray pipe 3, the other end of the water spray pipe 3 can be made to move in an arc shape, so that the liquid fertilizer can be evenly sprayed on the land.

[0030] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A liquid fertilizer spraying device for garden seedling planting, comprising a housing (1), an eccentric rotating rod (2) and a water spraying pipe (3), characterized in that: The water spray pipe (3) is provided with two groups, a first movable support frame (9) is movably mounted on the surface of the water spray pipe (3), the bottom of the first movable support frame (9) is fixedly mounted on the upper surface of the box body (1), and a joint (13) is mounted on the side surface of one end of the water spray pipe (3); One end of the water spray pipe (3) is movably connected to a connecting hinge (10), a cross bar (12) is fixedly installed on the inner side of the connecting hinge (10), a first sleeve (11) is provided on the outer surface of the cross bar (12), a hinged portion between the first sleeve (11) and the cross bar (12) is movable, a movable connecting rod (23) is connected to the lower surface of the first sleeve (11), and the lower end of the movable connecting rod (23) is sleeved on the outer surface of the center of the eccentric rotating rod (2); Second movable support frames (19) are installed on the outer surfaces of both ends of the eccentric rotating rod (2), and the lower end of the second movable support frame (19) is fixedly installed on the bottom of the inner side of the box body (1); A second transmission wheel (14) is arranged on the outer surface of one end of the eccentric rotating rod (2); a belt (15) is installed on the surface of the second transmission wheel (14); a first transmission wheel (16) is arranged at one end of the belt (15); a rotating motor (18) is connected to one side of the first transmission wheel (16); a mounting base (17) is arranged at the lower end of the rotating motor (18); the rotating motor (18) is fixedly mounted on the upper surface of the mounting base (17); and the bottom of the mounting base (17) is fixed to the bottom of the inner side of the box body (1).

2. A spraying device for liquid fertilizer for garden seedling planting according to claim 1, characterized in that: A water pump (21) is installed on the upper surface of the box body (1), one side of the water pump (21) is connected to a water outlet pipe (22), and one end of the water outlet pipe (22) is connected to one end of the joint (13).

3. A spraying device for liquid fertilizer for garden seedling planting according to claim 2, characterized in that: A water tank (4) is provided at the upper end of the box body (1), one side of the water tank (4) is connected to a water inlet pipe (20), and one end of the water inlet pipe (20) is installed on one end of the water pump (21).

4. A spraying device for liquid fertilizer for garden seedling planting according to claim 1, characterized in that: A battery compartment (7) is provided on one side of the box body (1), and a storage box (5) is provided on the upper end of the battery compartment (7).

5. A spraying device for liquid fertilizer for garden seedling planting according to claim 4, characterized in that: A handrail (6) is installed on the surface of one side of the battery compartment (7).

6. A spraying device for liquid fertilizer for garden seedling planting according to claim 1, characterized in that: Wheels (8) are installed on both sides of the box body (1), and multiple groups of wheels (8) are provided.

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