A fertilizing device for landscaping

Abstract

The utility model belongs to the technical field of fertilizer application devices, in particular to a fertilizer application device for landscaping, comprising a base, a fertilizer storage box, a fertilizer application mechanism, a centrifugal pump and a hose, and also comprising: a driving mechanism; the fertilizer application mechanism comprises: a cylinder, the cylinder is a hollow component, the centrifugal pump is fixed to the end of the fertilizer storage box and connected to the cylinder by a hose; a conical flip cover, two conical flip covers are symmetrically distributed and rotatably mounted on the bottom end of the cylinder; a quantitative mechanism, the quantitative mechanism is arranged in the cylinder, and the quantitative mechanism comprises: a flip plate, two flip plates are symmetrically distributed and rotatably mounted in the cylinder; an adjustment mechanism, the adjustment mechanism is drivably connected to the flip plate and is used to adjust the inclination angle of the flip plate; in the utility model, the discharge flow of the fertilizer can be adjusted by the arranged quantitative mechanism, which is suitable for different fertilization needs.

Description

Technical Field

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

[0002] Landscaping is an environment created within a certain geographical area to improve the ecology, beautify the environment, and meet the needs of recreation and cultural life, such as small gardens, flower gardens, parks, etc. When the trees in the garden are first planted, they need to be fertilized regularly to ensure the survival rate of the transplanted trees and guarantee the nutrition of the trees.

[0003] In the prior art, a Chinese utility model patent with authorization announcement number CN220755521U discloses "a gardening fertilization device", which includes a moving component, a storage component is provided on the moving component, a stirring component is provided in the storage component, a support frame and a pumping component are provided on one side of the storage component, the pumping component is provided in the support frame, and a soil drilling component is provided outside the pumping component, thereby improving the efficiency of fertilization.

[0004] Although the fertilization devices in the prior art including the above ones can meet the general fertilization operation, they cannot adjust the fertilization amount according to the actual fertilization needs during actual use, and have great limitations in use.

[0005] In order to solve the above problems, this application proposes a fertilizing device for landscaping. Utility Model Content

[0006] In order to solve the above problems existing in the prior art, the utility model provides a fertilizing device for landscaping, which has the characteristics of being easy to use, easy to adjust and having a wide range of applications.

[0007] To achieve the above purpose, the utility model provides the following technical solutions: a fertilizing device for landscaping, comprising a base, a fertilizer storage box, a fertilizing mechanism, a centrifugal pump and a hose, wherein the fertilizer storage box is fixed to the top surface of the base, movable wheels are fixed to the four corners of the bottom surface of the base, a push handle is fixed to the end of the base, the fertilizing mechanism is located at the front side of the fertilizer storage box, and further comprises:

[0008] A driving mechanism, the driving mechanism being fixed at an end of the fertilizer storage box and being used for driving the fertilizing mechanism to move in a vertical direction;

[0009] The fertilization mechanism comprises:

[0010] A cylinder, wherein the cylinder is a hollow member, and the centrifugal pump is fixed to the end of the fertilizer storage tank and connected to the cylinder by a hose;

[0011] Conical flip covers, two of which are symmetrically distributed and rotatably mounted on the bottom end of the cylinder;

[0012] A quantitative mechanism, the quantitative mechanism is arranged in the cylinder, and the quantitative mechanism comprises:

[0013] A turnover plate, wherein two turnover plates are symmetrically distributed and rotatably mounted in the cylinder;

[0014] An adjustment mechanism is drivably connected to the flip plate and is used to adjust the tilt angle of the flip plate.

[0015] As a preferred technical solution of the utility model, the adjustment mechanism includes:

[0016] An adjustment plate, the adjustment plate is attached to the outer wall of the cylinder and has a waist-shaped hole;

[0017] Racks, two of which are symmetrically fixed at two ends of the adjustment plate;

[0018] A gear, a mounting shaft is fixed at the end of the flip plate, the flip plate is rotatably mounted in the cylinder by the mounting shaft, the gear is fixed on the mounting shaft and meshes with the rack;

[0019] A threaded rod, the threaded rod is fixed on the cylinder and passes through the waist-shaped hole;

[0020] A locking nut is installed on the protruding end of the threaded rod by threaded engagement.

[0021] As a preferred technical solution of the utility model, the quantitative mechanism also includes:

[0022] A flow balancing platform, wherein the flow balancing platform is fixed in the cylinder, the top surface and the bottom surface of the flow balancing platform are both arc concave surfaces, and there are flow balancing holes on the arc concave surfaces;

[0023] A roller, wherein the roller is rotatably mounted in the cylinder, and the outer wall of the roller is in contact with the arc concave surface at the bottom side of the flow balancing platform, and a plurality of blanking grooves are provided on the roller and are evenly spaced along the circumferential direction;

[0024] A driving motor is fixed on the cylinder to drive the roller to rotate.

[0025] As a preferred technical solution of the utility model, the driving mechanism includes:

[0026] A fixing plate, wherein the fixing plate is fixed on the fertilizer storage box;

[0027] A lifting plate, the lifting plate is located below the fixed plate, and the cylinder is fixed on the bottom surface of the lifting plate;

[0028] The second electric push rod is fixed on the fixing plate, and the piston rod of the second electric push rod passes through the fixing plate and is fixedly connected with the lifting plate.

[0029] As a preferred technical solution of the utility model, the driving mechanism further includes:

[0030] A guide post is fixed on the lifting plate and passes through the fixing plate.

[0031] As a preferred technical solution of the utility model, there are two guide posts symmetrically distributed.

[0032] As a preferred technical solution of the utility model, it also includes:

[0033] A connecting plate, two connecting plates being symmetrically fixed on the cylinder;

[0034] A first electric push rod is hinged on the connecting plate, and a piston rod of the first electric push rod is hinged to the conical flip cover.

[0035] Compared with the prior art, the beneficial effects of the utility model are:

[0036] In the utility model, the discharge flow rate of the fertilizer can be adjusted by the arranged quantitative mechanism, which is suitable for different fertilization needs.

[0037] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0039] Figure 1 It is a schematic diagram of the structure of the utility model;

[0040] Figure 2 This is a schematic diagram of the axonometric structure of the fertilization mechanism in the utility model;

[0041] Figure 3 It is a schematic diagram of the axonometric structure of the quantitative mechanism in the utility model.

[0042] In the figure: 1. base; 2. moving wheel; 3. fertilizer storage box; 4. push handle; 5. fertilization mechanism; 51. cylinder; 511. connecting plate; 52. conical flip cover; 53. quantitative mechanism; 531. flip plate; 5311. installation shaft; 54. first electric push rod; 55. adjustment mechanism; 551. adjustment plate; 5511. waist-shaped hole; 552. rack; 553. gear; 554. threaded rod; 555. locking nut; 56. flow balancing table; 561. flow balancing hole; 57. roller; 571. blanking chute; 58. driving motor; 6. driving mechanism; 61. fixing plate; 62. lifting plate; 63. second electric push rod; 64. guide column; 7. centrifugal pump; 8. hose. DETAILED DESCRIPTION

[0043] 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.

[0044] The fertilizing device for landscaping of the present invention is powered by a power battery or a diesel generator, and the control switches are mounted on the push handle 4 and are controlled in a conventional manner in the prior art, which will not be described in detail herein.

[0045] See also Figure 1-Figure 3 The utility model provides the following technical solutions: a fertilizing device for landscaping, comprising a base 1, a fertilizer storage box 3, a fertilizing mechanism 5, a centrifugal pump 7 and a hose 8, the fertilizer storage box 3 is fixed on the top surface of the base 1, moving wheels 2 are fixed at the four corners of the bottom surface of the base 1, a push handle 4 is fixed at the end of the base 1, the fertilizing mechanism 5 is located at the front side of the fertilizer storage box 3, and also includes: a driving mechanism 6, the driving mechanism 6 is fixed at the end of the fertilizer storage box 3 and is used to drive the fertilizing mechanism 5 to move in the vertical direction;

[0046] Specifically, by Figure 1 and Figure 2 As shown, the fertilizing mechanism 5 includes: a cylinder 51, a conical flip cover 52 and a quantitative mechanism 53. The cylinder 51 is a hollow component. The centrifugal pump 7 is fixed to the end of the fertilizer storage box 3 and connected to the cylinder 51 by a hose 8. The two conical flip covers 52 are symmetrically distributed and rotatably installed at the bottom end of the cylinder 51. The quantitative mechanism 53 is arranged in the cylinder 51.

[0047] Further, by Figure 1-Figure 3As shown, the quantitative mechanism 53 includes: a flip plate 531 and an adjustment mechanism 55. The two flip plates 531 are symmetrically distributed and rotatably installed in the cylinder 51. The adjustment mechanism 55 is drivably connected to the flip plate 531 and is used to adjust the tilt angle of the flip plate 531. Therefore, when in use, a proper amount of fertilizer is first stored in the fertilizer storage box 3, and the staff uses the push handle 4 to push the fertilization device to move. When fertilizing, the driving mechanism 6 is first started to drive the fertilization mechanism 5 to move downward, so that the two conical flip covers 52 are inserted into the soil foundation, and then the two conical flip covers 52 are turned outward, and the centrifugal pump 7 is started. The centrifugal pump 7 extracts fertilizer from the fertilizer storage box 3, transports it to the cylinder 51 through the hose 8, and falls out of the cylinder 51 to achieve fertilization; when necessary, the tilt angle of the flip plate 531 is adjusted by using the adjustment mechanism 55 to adjust the inner side opening size of the two flip plates 531 and adjust the discharge flow of the fertilizer, which is suitable for different fertilization needs.

[0048] Optionally, by Figure 1-Figure 3 As shown, in this embodiment, the adjustment mechanism 55 includes: an adjustment plate 551, a rack 552, a gear 553, a threaded rod 554 and a locking nut 555. The adjustment plate 551 is attached to the outer wall of the cylinder 51, and has a waist-shaped hole 5511 on the adjustment plate 551. Two racks 552 are symmetrically fixed at both ends of the adjustment plate 551. A mounting shaft 5311 is fixed at the end of the flip plate 531. The flip plate 531 is rotatably installed in the cylinder 51 using the mounting shaft 5311. The gear 553 is fixed. The threaded rod 554 is fixed on the cylinder 51 and passes through the waist-shaped hole 5511 on the mounting shaft 5311 and meshes with the rack 552. The locking nut 555 is installed on the protruding end of the threaded rod 554 by threaded engagement. The locking nut 555 is loosened to change the height of the adjustment plate 551. The adjustment plate 551 drives the two racks 552 to move. The two racks 552 drive the gear 553 to rotate under the meshing action, so that the flip plate 531 rotates and the inner opening size of the two flip plates 531 is adjusted.

[0049] It should be noted that in other available embodiments, the flip plate 531 can also be driven by other methods, such as directly driving the flip plate 531 to rotate by a motor, or using an electric cylinder or a pneumatic cylinder to adjust the height of the adjustment plate 551 to adjust the inclination angle of the flip plate 531.

[0050] Preferably, by Figure 1-Figure 3As shown, in this embodiment, the quantitative mechanism 53 further includes: a flow balancing platform 56, a roller 57 and a driving motor 58. The flow balancing platform 56 is fixed in the cylinder 51. The top and bottom surfaces of the flow balancing platform 56 are arc concave surfaces, and there are flow balancing holes 561 on the arc concave surface. The roller 57 is rotatably installed in the cylinder 51, and the outer wall of the roller 57 is in contact with the arc concave surface at the bottom side of the flow balancing platform 56. A plurality of blanking grooves 571 are arranged on the roller 57 at equal intervals along the circumferential direction. The driving motor 58 is provided with a plurality of blanking grooves 571. The driving motor 58 is fixed on the cylinder 51 to drive the roller 57 to rotate. When the driving motor 58 is started to drive the roller 57 to rotate, the fertilizer passes through the inner openings of the two flip plates 531 and falls into the equal flow hole 561. When the chute 571 rotates to the top and corresponds to the equal flow hole 561, the fertilizer in the equal flow hole 561 falls into the chute 571. As the roller 57 rotates, when the chute 571 rotates to the bottom, the fertilizer is discharged from the chute 571, so that the fertilization is more uniform.

[0051] Optionally, by Figure 1 As shown, in this embodiment, the driving mechanism 6 includes: a fixed plate 61, a lifting plate 62 and a second electric push rod 63. The fixed plate 61 is fixed on the fertilizer storage box 3, the lifting plate 62 is located below the fixed plate 61, the cylinder 51 is fixed to the bottom surface of the lifting plate 62, the second electric push rod 63 is fixed on the fixed plate 61, and the piston rod of the second electric push rod 63 passes through the fixed plate 61 and is fixedly connected to the lifting plate 62. When the second electric push rod 63 is started, the second electric push rod 63 provides power for the fertilizing mechanism 5 to move in the vertical direction.

[0052] It should be noted that in other available embodiments, the fertilizing mechanism 5 may also be driven in other ways, such as the combination of a motor and a lead screw.

[0053] Preferably, by Figure 1 As shown, in this embodiment, the driving mechanism 6 further includes: a guide column 64 , which is fixed on the lifting plate 62 and passes through the fixed plate 61 , and is used to guide the lifting plate 62 to improve the stability of the lifting plate 62 .

[0054] Preferably, by Figure 1 As shown, in this embodiment, there are two guide posts 64 symmetrically distributed, which further improves the stability of the lifting plate 62 .

[0055] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, it also includes: a connecting plate 511 and a first electric push rod 54. The two connecting plates 511 are symmetrically fixed on the cylinder 51. The first electric push rod 54 is hinged on the connecting plate 511, and the piston rod of the first electric push rod 54 is hinged to the conical flip cover 52. When the first electric push rod 54 is started, the first electric push rod 54 drives the conical flip cover 52 to flip.

[0056] It should be noted that in other available embodiments, the conical flip cover 52 may also be driven in other ways, such as directly driving the conical flip cover 52 to rotate by a motor.

[0057] It should be noted that the first electric push rod 54, the drive motor 58, the second electric push rod 63 and the centrifugal pump 7 are all conventional commercially available equipment with built-in power switches. Technical personnel in this field can make routine selections according to usage requirements. Their working principles are common knowledge well known to technical personnel in this field and have been fully disclosed in the prior art, so they will not be elaborated in this article.

[0058] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0059] Components not described in detail herein are prior art.

[0060] The working principle and use process of the utility model: The fertilization device of the utility model,

[0061] When in use, first store an appropriate amount of fertilizer in the fertilizer storage box 3, and the staff uses the push handle 4 to push the fertilization device to move;

[0062] Loosen the locking nut 555 to change the height of the adjustment plate 551, and the adjustment plate 551 drives the two racks 552 to move. The two racks 552 drive the gear 553 to rotate under the meshing action, so that the flip plate 531 rotates to adjust the inner opening size of the two flip plates 531;

[0063] When applying fertilizer, the second electric push rod 63 is first started to drive the fertilizer application mechanism 5 to move downward, so that the two conical flip covers 52 are inserted into the soil foundation, and then the first electric push rod 54 is started to turn the two conical flip covers 52 outward, and the centrifugal pump 7 is started. The centrifugal pump 7 extracts fertilizer from the fertilizer storage box 3 and transports it to the cylinder 51 through the hose 8;

[0064] Start the drive motor 58 to drive the roller 57 to rotate. The fertilizer passes through the inner openings of the two flip plates 531 and falls into the flow-equalizing hole 561. When the chute 571 rotates to the top and corresponds to the flow-equalizing hole 561, the fertilizer in the flow-equalizing hole 561 falls into the chute 571. As the roller 57 rotates, when the chute 571 rotates to the bottom, the fertilizer is discharged from the chute 571, so that the fertilization is more uniform.

[0065] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A fertilizing device for landscaping, comprising a base (1), a fertilizer storage box (3), a fertilizing mechanism (5), a centrifugal pump (7) and a hose (8), wherein the fertilizer storage box (3) is fixed to the top surface of the base (1), moving wheels (2) are fixed to the four corners of the bottom surface of the base (1), and a push handle (4) is fixed to the end of the base (1), characterized in that: The fertilizing mechanism (5) is located at the front side of the fertilizer storage box (3), and further comprises: A driving mechanism (6), wherein the driving mechanism (6) is fixed to an end of the fertilizer storage box (3) and is used to drive the fertilizing mechanism (5) to move in a vertical direction; The fertilization mechanism (5) comprises: A cylinder (51), wherein the cylinder (51) is a hollow member, and the centrifugal pump (7) is fixed to the end of the fertilizer storage tank (3) and connected to the cylinder (51) by a hose (8); Conical flip covers (52), two of the conical flip covers (52) are symmetrically distributed and rotatably mounted on the bottom end of the cylinder (51); A quantitative mechanism (53), wherein the quantitative mechanism (53) is arranged in the cylinder (51), and the quantitative mechanism (53) comprises: An overturning plate (531), wherein the two overturning plates (531) are symmetrically distributed and rotatably mounted in the cylinder (51); An adjustment mechanism (55), the adjustment mechanism (55) being drivably connected to the flip plate (531) and being used for adjusting the tilt angle of the flip plate (531).

2. A fertilizing device for landscaping according to claim 1, characterized in that: The adjustment mechanism (55) comprises: An adjustment plate (551), the adjustment plate (551) being attached to the outer wall of the cylinder (51), and having a waist-shaped hole (5511) on the adjustment plate (551); Racks (552), two racks (552) are symmetrically fixed at two ends of the adjustment plate (551); A gear (553), a mounting shaft (5311) is fixed at the end of the flip plate (531), the flip plate (531) is rotatably mounted in the cylinder (51) by means of the mounting shaft (5311), and the gear (553) is fixed on the mounting shaft (5311) and meshes with the rack (552); A threaded rod (554), wherein the threaded rod (554) is fixed on the cylinder (51) and passes through the waist-shaped hole (5511); A locking nut (555) is installed on the protruding end of the threaded rod (554) by means of a threaded engagement.

3. A fertilizing device for landscaping according to claim 1, characterized in that: The quantitative mechanism (53) further comprises: A flow balancing platform (56), the flow balancing platform (56) being fixed in the cylinder (51), the top surface and the bottom surface of the flow balancing platform (56) being both arc concave surfaces, and having a flow balancing hole (561) on the arc concave surface; A rotating roller (57), wherein the rotating roller (57) is rotatably mounted in the cylinder (51), and the outer wall of the rotating roller (57) is in contact with the arc concave surface at the bottom side of the flow balancing platform (56), and a plurality of blanking grooves (571) are provided on the rotating roller (57) and are evenly spaced along the circumferential direction; A driving motor (58) is fixed on the cylinder (51) and is used to drive the rotating roller (57) to rotate.

4. A fertilizing device for landscaping according to claim 1, characterized in that: The driving mechanism (6) comprises: A fixing plate (61), wherein the fixing plate (61) is fixed on the fertilizer storage box (3); A lifting plate (62), the lifting plate (62) being located below the fixed plate (61), and the cylinder (51) being fixed on the bottom surface of the lifting plate (62); A second electric push rod (63), wherein the second electric push rod (63) is fixed on the fixing plate (61), and a piston rod of the second electric push rod (63) passes through the fixing plate (61) and is fixedly connected to the lifting plate (62).

5. A fertilizing device for landscaping according to claim 4, characterized in that: The driving mechanism (6) further comprises: A guide column (64), wherein the guide column (64) is fixed on the lifting plate (62) and passes through the fixing plate (61).

6. A fertilizing device for landscaping according to claim 5, characterized in that: The guide pillars (64) are two and are symmetrically distributed.

7. A fertilizing device for landscaping according to claim 1, characterized in that: Also includes: A connecting plate (511), wherein two connecting plates (511) are symmetrically fixed on the cylinder (51); A first electric push rod (54), wherein the first electric push rod (54) is hinged on the connecting plate (511), and a piston rod of the first electric push rod (54) is hinged to the conical flip cover (52).

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