Fertilizing device for paris polyphylla

Abstract

The utility model relates to the technical field of fertilizing devices, and discloses a fertilizing device for paris polyphylla var. Yunnanensis, which comprises a bottom plate and a support component, a folding cylinder capable of freely stretching and folding is fixedly mounted on the bottom plate, a top plate is fixedly mounted at the upper end of the folding cylinder, and a top surface through hole is formed in the top surface of the top plate in a penetrating manner; a built-in sleeve is fixedly installed at the circle center of the interior of the bottom plate, the supporting assembly comprises a supporting sleeve and a supporting rod, the supporting sleeve is in threaded connection with the supporting rod, a connecting column is rotatably installed at the lower end of the supporting rod, and multiple sets of stirring rods are fixedly installed at the outer circle of the supporting rod. When in use, the top plate is pulled outwards to drive the folding cylinder to extend into a cylinder shape, and when not in use, the top plate is pressed downwards to enable the folding cylinder to be folded on the bottom plate, so that the size of the whole device is reduced, and the effect of conveniently storing the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer application devices, in particular to a fertilizer application device for Paris polyphylla. Background Art

[0002] There are many species of plants in the same family as Paris polyphylla. The main species in Guangdong is Paris polyphylla, while the main species in Sichuan are Paris polyphylla with broad petals, Paris polyphylla with hairy veins, and Paris polyphylla with narrow leaves.

[0003] Paris polyphylla prefers shade, and a humid, backlit environment is more conducive to its planting and growth. Therefore, frequent watering and fertilization are required during Paris polyphylla planting. Most existing fertilization devices are spray barrels, which are carried by humans for spraying and fertilizing. The spray barrels have a small capacity and are not conducive to large planting areas. The large and movable fertilization devices are difficult to store when not in use, and they take up a lot of space.

[0004] Therefore, we propose a fertilization device for Paris polyphylla. Utility Model Content

[0005] The utility model mainly solves the above technical problems and provides a fertilizer application device for Paris polyphylla.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fertilizer application device for Paris polyphylla, comprising a bottom plate and a support assembly, a folding cylinder that can be freely telescopic and folded is fixedly installed on the bottom plate, a top plate is fixedly installed on the upper end of the folding cylinder, a top surface opening is opened through the top surface of the top plate, and a built-in sleeve is fixedly installed at the inner center of the bottom plate;

[0007] The support assembly includes a support sleeve and a support rod, the support sleeve and the support rod are threadedly connected, a connecting column is rotatably installed at the lower end of the support rod, a plurality of stirring rods are fixedly installed at the outer circle of the support rod, the upper end of the support sleeve is fixedly connected to a support plate, and the structure of the support plate is adapted to the top surface opening;

[0008] A pipe sleeve is fixedly installed on the top surface of the top plate, and a hand-held pipe is provided in the internal movable sleeve of the pipe sleeve. The upper end of the hand-held pipe is fixedly connected to the nozzle through a connecting elbow.

[0009] Preferably, a left-right symmetrical roller is rotatably mounted on the outer side of the base plate, and a connecting block is fixedly mounted on the outer side of the base plate. A movable pull rod is movably mounted on the connecting block, and a hand sleeve is provided on the movable pull rod. The movable pull rod can be pulled to allow the movable pull rod to move freely with the folding cylinder.

[0010] Preferably, a driving motor for controlling the rotation of the supporting assembly is provided on the top surface of the supporting plate, and a lifting rod is fixedly mounted on the top surface of the supporting plate.

[0011] Preferably, an extension hose is fixedly mounted on the lower end of the hand-held tube, and the extension hose is distributed inside the folding cylinder.

[0012] Preferably, a hollow gravity ball is fixedly mounted on the lower end of the extension hose, and a retaining ring is fixedly sleeved on the outer circumference of the hand-held tube.

[0013] Preferably, a water injection pipe is provided on the top surface of the top plate.

[0014] Beneficial Effects

[0015] The utility model provides a fertilizing device for Paris polyphylla, which has the following beneficial effects:

[0016] (1) When the fertilizer application device for Paris polyphylla is used, the top plate is pulled outwards so that the top plate drives the folding tube to extend into a cylindrical shape. When not in use, the top plate is pressed downwards so that the folding tube is folded onto the bottom plate. At this time, the volume of the entire device becomes smaller, achieving the effect of facilitating storage of the device.

[0017] (2) In the fertilizer application device for Paris polyphylla, when the folding tube is extended into a cylindrical shape, the supporting plate drives the supporting assembly to be vertically downwardly distributed in the folding tube through the top surface opening, so that the connecting column is distributed inside the built-in sleeve. At this time, the top surface of the supporting plate is in contact with the inner wall surface of the top plate, and the supporting assembly supports the folding tube. Fertilizer solution is injected into the folding tube through the water injection pipe, and the supporting assembly supports the folding tube, thereby preventing the folding tube from collapsing due to water pressure, thereby achieving the effect of improving the stability of the folding tube during use.

[0018] (3) The fertilizing device for Paris polyphylla starts a driving motor to control the rotation of a supporting assembly, and conveniently stirs the liquid medicine in the folding cylinder through a plurality of stirring rods, thereby achieving the effect of improving the mixing efficiency of the fertilizing liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 This is a cross-sectional view of the internal structure of the folding tube of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the support assembly of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the spray head and the hand-held tube of the utility model.

[0025] Legend:

[0026] 1. Bottom plate; 2. Folding cylinder; 3. Top plate; 4. Roller; 5. Connecting block; 6. Movable pull rod; 7. Handle sleeve; 8. Top surface opening; 9. Water injection pipe; 10. Support assembly; 101. Support sleeve; 102. Support rod; 103. Connecting column; 104. Stirring rod; 11. Support plate; 12. Built-in sleeve; 13. Driving motor; 14. Lifting rod; 15. Pipe sleeve; 16. Nozzle; 17. Connecting elbow; 18. Hand-held tube; 19. Extension hose; 20. Gravity ball; 21. Retaining ring. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment: A fertilizing device for Paris polyphylla, such as Figure 1-Figure 4As shown, it includes a bottom plate 1 and a support assembly 10, a folding cylinder 2 that can be freely telescopically folded is fixedly installed on the bottom plate 1, a top plate 3 is fixedly installed on the upper end of the folding cylinder 2, a left-right symmetrical roller 4 is rotatably installed on the outer side of the bottom plate 1, a connecting block 5 is also fixedly installed on the outer side of the bottom plate 1, a movable pull rod 6 is movably installed on the connecting block 5, and a hand sleeve 7 is provided on the movable pull rod 6. By pulling the movable pull rod 6, the movable pull rod 6 can move freely with the folding cylinder 2, a top surface opening 8 is opened through the top surface of the top plate 3, and a water injection pipe 9 is provided on the top surface of the top plate 3, and a built-in sleeve 12 is fixedly installed at the inner center of the bottom plate 1;

[0029] The support assembly 10 includes a support sleeve 101 and a support rod 102, the support sleeve 101 and the support rod 102 are threadedly connected, a connecting column 103 is rotatably installed at the lower end of the support rod 102, a plurality of stirring rods 104 are fixedly installed at the outer circle of the support rod 102, the upper end of the support sleeve 101 is fixedly connected to the support plate 11, the structure of the support plate 11 is adapted to the top surface opening 8, a driving motor 13 is provided on the top surface of the support plate 11, a lifting rod 14 is fixedly installed on the top surface of the support plate 11, when in use, the top plate 3 is pulled outwards so that the top plate 3 drives the folding tube 2 to extend into a cylindrical shape, and when not in use, the top plate 3 is pressed downwards so that the folding tube 2 is folded on the bottom plate 1, and the entire device The volume of the folding tube 2 becomes smaller, which is convenient for storage. When the folding tube 2 is extended into a cylindrical shape, the supporting plate 11 drives the supporting assembly 10 to be vertically downwardly distributed in the folding tube 2 through the top surface opening 8, so that the connecting column 103 is distributed inside the built-in sleeve 12. At this time, the top surface of the supporting plate 11 is against the inner wall surface of the top plate 3, and the folding tube 2 is supported by the supporting assembly 10. Fertilizer solution is injected into the folding tube 2 through the water injection pipe 9. The supporting assembly 10 plays a supporting role in the folding tube 2 to prevent the folding tube 2 from collapsing due to water pressure. By starting the driving motor 13, the driving motor 13 controls the rotation of the supporting assembly 10, and the liquid in the folding tube 2 is conveniently stirred through the multiple groups of stirring rods 104;

[0030] A pipe sleeve 15 is fixedly installed on the top surface of the top plate 3, and a hand-held pipe 18 is movablely sleeved inside the pipe sleeve 15. The upper end of the hand-held pipe 18 is fixedly connected to the nozzle 16 through a connecting elbow 17, and an extension hose 19 is fixedly installed on the lower end of the hand-held pipe 18. The extension hose 19 is distributed inside the folding tube 2, and a hollow gravity ball 20 is fixedly installed on the lower end of the extension hose 19. A retaining ring 21 is fixedly sleeved on the outer circle of the hand-held pipe 18. After the fertilizer solution in the folding tube 2 is evenly stirred, people pick up the hand-held pipe 18 and drive the nozzle 16 to move by holding the hand-held pipe 18, so as to facilitate fertilizing and spraying the Dendrobium officinale planting field.

[0031] The working principle of this utility model:

[0032] When in use, pull the top plate 3 outwards so that the top plate 3 drives the folding tube 2 to extend into a cylindrical shape. When not in use, press the top plate 3 downwards so that the folding tube 2 is folded on the bottom plate 1. At this time, the volume of the entire device becomes smaller and is convenient for storage. When the folding tube 2 is extended into a cylindrical shape, the supporting plate 11 drives the supporting assembly 10 to be distributed vertically downward in the folding tube 2 through the top surface opening 8, so that the connecting column 103 is distributed inside the built-in sleeve 12. At this time, the top surface of the supporting plate 11 is against the inner wall surface of the top plate 3, and the folding tube 2 is supported by the supporting assembly 10. Fertilizer solution is injected into the folding tube 2 through the water injection pipe 9. The supporting assembly 10 supports the folding tube 2 to prevent the folding tube 2 from collapsing due to water pressure. By starting the driving motor 13, the driving motor 13 controls the rotation of the supporting assembly 10, and the liquid in the folding tube 2 is conveniently stirred through the multiple sets of stirring rods 104.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fertilizer application device for Paris polyphylla, comprising a base plate (1) and a support assembly (10), characterized in that: A folding cylinder (2) that can be freely extended and folded is fixedly mounted on the bottom plate (1); a top plate (3) is fixedly mounted on the upper end of the folding cylinder (2); a top surface opening (8) is formed through the top surface of the top plate (3); and a built-in sleeve (12) is fixedly mounted at the inner center of the bottom plate (1); The support assembly (10) comprises a support sleeve (101) and a support rod (102), the support sleeve (101) and the support rod (102) being threadedly connected, a connecting column (103) being rotatably mounted on the lower end of the support rod (102), a plurality of groups of stirring rods (104) being fixedly mounted on the outer circumference of the support rod (102), the upper end of the support sleeve (101) being fixedly connected to a support plate (11), the structure of the support plate (11) being compatible with the top surface opening (8); A pipe sleeve (15) is fixedly mounted on the top surface of the top plate (3), and a hand-held pipe (18) is provided inside the movable sleeve of the pipe sleeve (15), and the upper end of the hand-held pipe (18) is fixedly connected to the nozzle (16) via a connecting elbow (17).

2. A fertilizing device for Paris polyphylla according to claim 1, characterized in that: The outer side surface of the base plate (1) is rotatably mounted with a left-right symmetrical roller (4), and the outer side surface of the base plate (1) is also fixedly mounted with a connecting block (5), and a movable pull rod (6) is movably mounted on the connecting block (5), and a hand sleeve (7) is provided on the movable pull rod (6).

3. A fertilizing device for Paris polyphylla according to claim 1, characterized in that: A driving motor (13) for controlling the rotation of the supporting assembly (10) is provided on the top surface of the supporting plate (11), and a lifting rod (14) is fixedly mounted on the top surface of the supporting plate (11).

4. A fertilizer application device for Paris polyphylla according to claim 1, characterized in that: An extension hose (19) is fixedly mounted on the lower end of the hand-held tube (18), and the extension hose (19) is distributed inside the folding cylinder (2).

5. A fertilizing device for Paris polyphylla according to claim 4, characterized in that: A hollow gravity ball (20) is fixedly mounted on the lower end of the extension hose (19), and a retaining ring (21) is fixedly sleeved on the outer circumference of the hand-held tube (18).

6. The fertilizing device for Paris polyphylla according to claim 1, characterized in that: A water injection pipe (9) is provided on the top surface of the top plate (3).

Images