CN219761872U - Tree fertilizer applicator - Google Patents

Abstract

The utility model discloses a tree fertilizer applicator, which comprises a bottom plate, wherein a fertilizer box is fixedly arranged on the left side of the upper end surface of the bottom plate, a stirring assembly is arranged in the fertilizer box, vertical plates are symmetrically and fixedly arranged on the right side of the upper end surface of the bottom plate, lifting assemblies are arranged in the vertical plates, transverse plates are fixedly arranged at the tops of the two vertical plates, and a driving assembly is arranged below the transverse plates; according to the utility model, the first driving motor is arranged to drive the connecting rod to rotate, the connecting rod drives the stirring rod to transversely stir the mixed fertilizer in the fertilizer box, the connecting rod drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, and the driven bevel gear drives the stirring blade on the rotating rod to rotate, so that the mixed fertilizer in the fertilizer box is longitudinally stirred, and the amount of fertilization can be conveniently regulated and controlled according to the size of trees through the cooperation of the discharging pipe, the electromagnetic valve, the flowmeter and the controller, so that the fertilization effect is better.

Description

Tree fertilizer applicator

Technical Field

The utility model relates to the technical field of tree fertilization equipment, in particular to a tree fertilizer applicator.

Background

With the development of scientific technology, the tree cultivation method is greatly improved, and most importantly, the tree fertilization mode is improved, so that the survival rate of tree cultivation is greatly improved. The fertilizer is applied below the soil surface layer, which is more beneficial to the absorption of root systems and can reduce the loss of the fertilizer. Some fertilizers are volatile, are not buried in soil, and have great loss. Such as ammonium bicarbonate, is scattered on the ground surface, and the loss is faster due to volatilization, and the more drought the soil is, the greater the loss is. The ammonium sulfate test shows that the loss of the fertilizer applied 1 cm, 2 cm and 3 cm below the soil surface layer is 36%, 52% and 60% respectively, so that the fertilizer is especially scientific and effective below the soil surface layer.

The patent with the publication number of CN202444774U discloses a tree fertilizer applicator, which comprises a barrel, wherein a drill rod is arranged in the barrel, the drill rod is connected with two end parts of the barrel through threads, an annular cavity is formed between the drill rod and the inner wall of the barrel, a drill bit is arranged at the lower end of the drill rod, the drill bit extends out of the lower end of the barrel, and the upper end of the drill rod extends out of the upper end of the barrel; the upper part of the cylinder body is provided with a fertilizer inlet communicated with the annular cavity; the barrel and one end of the drill rod, which is far away from the drill bit, are both provided with handles.

However, the above-mentioned structure has the disadvantage that the fertilizer will be deposited when it is left standing for too long, thereby affecting the fertilizer application effect and causing trouble to fertilizer application.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a tree fertilizer applicator, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a tree fertilizer distributor, includes the bottom plate, bottom plate up end left side fixed mounting has the fertilizer case, fertilizer case internally mounted has the stirring subassembly that is used for even stirring fertilizer, bottom plate up end right side symmetry fixed mounting has the riser, riser internally mounted has lifting unit, two equal fixed mounting in riser top has same diaphragm, drive assembly is installed to the diaphragm below.

The stirring assembly comprises a first driving motor fixedly mounted at the top of the fertilizer box, a first machine box is mounted outside the first driving motor, the bottom of the first machine box is fixedly mounted at the top of the fertilizer box, a connecting rod is fixedly mounted at the output end of the first driving motor, the bottom of the connecting rod penetrates through a rotating rod and extends to the bottom of the fertilizer box, a plurality of stirring rods for stirring the mixed fertilizer are fixedly mounted at the upper side and the lower side of the outer wall of the connecting rod, driving bevel gears are fixedly mounted at the outer wall of the middle of the connecting rod, driven bevel gears are meshed on two sides of each driving bevel gear, two opposite sides of each driven bevel gear are rotatably connected to the outer wall of the rotating rod through bearings, stirring blades for stirring the mixed fertilizer are fixedly mounted at one side, far away from the driven bevel gears, of the outer wall of the rotating rod, of each rotating rod, a feeding port is formed in the top of the fertilizer box, and a feeding port is formed in the top of the feeding port.

Preferably, the lifting assembly comprises a second driving motor fixedly installed on the left side of the top of the transverse plate, the output end of the second driving motor penetrates through the top of the transverse plate through a bearing and extends to the top wall of the left vertical plate to be fixedly installed with a first threaded rod, the right side of the second driving motor is fixedly installed with a second threaded rod through a bearing on the inner top wall of the vertical plate, the other end of the second threaded rod is fixedly installed on the bottom wall of the right vertical plate through a bearing, T-shaped sliding blocks are connected to the outer walls of the first threaded rod and the second threaded rod through threads, the outer side walls of the T-shaped sliding blocks are attached to the inner side walls of the vertical plates, sliding grooves are formed in one side of the vertical plates, one connecting plate is fixedly installed on one side of each T-shaped sliding block, and the two T-shaped sliding blocks drive the connecting plates to slide in the sliding grooves.

Preferably, the driving assembly comprises third driving motors which are symmetrically and fixedly arranged on the upper end face of the connecting plate, first rotating shafts are fixedly arranged at the output ends of the two third driving motors through bearings penetrating through the inside of the connecting plate, driving gears are fixedly arranged on the outer walls of the first rotating shafts, the other ends of the first rotating shafts are rotatably connected to the bottom wall of the connecting plate through bearings, driven gears are meshed between the driving gears, second rotating shafts are fixedly arranged at the axial positions of the driven gears, one ends of the second rotating shafts are rotatably connected to the top wall of the connecting plate through bearings, and spiral rotating rods are fixedly arranged at the other ends of the second rotating shafts through bearings penetrating through the bottom of the connecting plate.

Preferably, a distance meter is fixedly arranged at the bottom of the connecting plate.

Preferably, the bottom of the fertilizer box is fixedly communicated with a discharge pipe, an electromagnetic valve is fixedly installed in the discharge pipe, and a flowmeter is installed at the bottom of the discharge pipe.

Preferably, a through hole is formed in the right side of the upper end face of the bottom plate, and the spiral rotating rod rotates in the through hole.

Preferably, a controller is fixedly arranged on one side of the vertical plate, and the controller is electrically connected with the first driving motor, the second driving motor, the third driving motor, the electromagnetic valve, the flowmeter and the range finder.

Preferably, a handle is fixedly arranged on one side of the upper end face of the bottom plate, supporting columns are fixedly arranged at four corners of the bottom plate, and universal wheels are fixedly arranged at the bottoms of the supporting columns.

Advantageous effects

The utility model provides a tree fertilizer applicator. Compared with the prior art, the method has the following beneficial effects:

(1) According to the utility model, the first driving motor is arranged to drive the connecting rod to rotate, the connecting rod drives the stirring rod to transversely stir the mixed fertilizer in the fertilizer box, the connecting rod drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, and the driven bevel gear drives the stirring blade on the rotating rod to rotate, so that the mixed fertilizer in the fertilizer box is longitudinally stirred, and the mixed fertilizer in the fertilizer box is uniformly stirred.

(2) According to the utility model, the first threaded rod is driven to rotate by the second driving motor, the T-shaped sliding block is driven to rotate by the first threaded rod, and the driving assembly on the connecting plate is driven by the T-shaped sliding block to move up and down, so that the fertilizing depth can be adjusted and controlled according to the size of the tree, and the fertilizing amount can be adjusted and controlled according to the size of the tree conveniently by the cooperation of the discharging pipe, the electromagnetic valve, the flowmeter and the controller, so that the fertilizing effect is better.

Drawings

FIG. 1 is a perspective view of the external structure of the present utility model;

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a stirring assembly of the present utility model;

FIG. 4 is a schematic view of a lift assembly of the present utility model;

fig. 5 is a schematic diagram of a drive assembly of the present utility model.

1, a bottom plate; 2. a fertilizer box; 3. a riser; 4. a cross plate; 5. a range finder; 6. a discharge pipe; 7. an electromagnetic valve; 8. a flow meter; 9. a through hole; 10. a controller; 11. a handle; 12. a support column; 13. a universal wheel; 100. a stirring assembly; 101. a first driving motor; 102. a first housing; 103. a connecting rod; 104. a rotating rod; 105. a stirring rod; 106. driving a bevel gear; 107. a driven bevel gear; 108. stirring the leaves; 109. a feed inlet; 110. a feed port cover; 200. a lifting assembly; 201. a second driving motor; 202. a first threaded rod; 203. a second threaded rod; 204. a T-shaped slider; 205. a chute; 206. a connecting plate; 300. a drive assembly; 301. a third driving motor; 302. a first rotation shaft; 303. a drive gear; 304. a driven gear; 305. a second rotation shaft; 306. a spiral rotating rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-5, a tree fertilizer applicator comprises a bottom plate 1, a fertilizer box 2 is fixedly installed on the left side of the upper end surface of the bottom plate 1, a stirring assembly 100 for uniformly stirring fertilizer is installed in the fertilizer box 2, vertical plates 3 are symmetrically and fixedly installed on the right side of the upper end surface of the bottom plate 1, a lifting assembly 200 is installed in the vertical plates 3, the same transverse plate 4 is fixedly installed at the tops of the two vertical plates 3, and a driving assembly 300 is installed below the transverse plate 4.

The stirring subassembly 100 includes fixed mounting at the first driving motor 101 at fertilizer tank 2 top, first driving motor 101 input passes through external cable connection battery, first driving motor 101 externally mounted has first box 102, first box 102 bottom fixed mounting is at fertilizer tank 2 top, first driving motor 101 output runs through fertilizer tank 2 top fixed mounting and has connecting rod 103, connecting rod 103 bottom runs through in bull stick 104 and extends to fertilizer tank 2 bottom, connecting rod 103 both sides fixed mounting has a plurality of puddler 105 that is used for stirring the mixed fertilizer about the outer wall, connecting rod 103 middle part outer wall fixed mounting has drive bevel gear 106, drive bevel gear 106 both sides all mesh driven bevel gear 107, two driven bevel gear 107 opposite faces all are connected in bull stick 104 outer wall through the bearing rotation, the bull stick 104 other end all passes through the bearing rotation and connects at fertilizer tank 2 inside wall, bull stick 104 outer wall is kept away from driven bevel gear 107 one side equal fixed mounting and is used for stirring leaf 108 to the mixed fertilizer stirring, feed inlet 109 has feed inlet 109, feed inlet 109 top mounting, can effectually stir the mixed fertilizer to mix fertilizer through stirring subassembly 100 that sets up, when need carry out evenly stirring motor 103, drive the connecting rod 103 and drive bevel gear 105, drive the rotation of two driven bevel gear 107 drive bevel gear 107, drive the rotation of the inner bevel gear 105, drive bevel gear 107 and drive the stirring leaf 105, drive the stirring rod and the rotation of the stirring rod to mix carrier 2, the stirring rod is driven bevel gear 106, and the rotation of the stirring rod is driven bevel gear 107, and the rotation is driven in the rotation of the stirring rod is driven bevel gear 105.

Embodiment two:

referring to fig. 1-5, the present embodiment provides a technical solution based on the first embodiment: the lifting assembly 200 comprises a second driving motor 201 fixedly installed on the left side of the top of the transverse plate 4, the input end of the second driving motor 201 is connected with a storage battery through an external cable, the output end of the second driving motor 201 penetrates through the top of the transverse plate 4 through a bearing and extends to the top wall of the left vertical plate 3, a first threaded rod 202 is fixedly installed on the top wall of the right vertical plate 3 through a bearing, a second threaded rod 203 is fixedly installed on the bottom wall of the right vertical plate 3 through a bearing, the other end of the second threaded rod 203 is fixedly installed on the outer wall of the first threaded rod 202 and the outer wall of the second threaded rod 203 through a bearing, T-shaped sliding blocks 204 are connected with the inner side wall of the vertical plate 3 through threads, sliding grooves 205 are formed in one side of each of the two vertical plates 3, one side of each T-shaped sliding block 204 is fixedly provided with one connecting plate 206, each T-shaped sliding block 204 drives each connecting plate 206 to slide in the sliding grooves 205, the corresponding adjusting control can be effectively carried out on the depth of fertilization according to the size of trees through the lifting assembly 200, when the depth of the threaded rods need to be adjusted according to the size of the trees, the second driving motor 201 is started to drive the first sliding blocks 202 to rotate, the first sliding blocks 206 are driven by the corresponding connecting plates 206, and the connecting plates are driven to move the connecting plates 300.

The driving assembly 300 comprises a third driving motor 301 symmetrically and fixedly arranged on the upper end face of the connecting plate 206, the input end of the third driving motor 301 is connected with a storage battery through an external cable, the output ends of the two third driving motors 301 are fixedly arranged in the connecting plate 206 through bearings, the outer walls of the two first driving shafts 302 are fixedly provided with driving gears 303, the other ends of the two first driving shafts 302 are rotatably connected with the bottom wall of the connecting plate 206 through bearings, driven gears 304 are meshed between the two driving gears 303, a second rotating shaft 305 is fixedly arranged at the axial center position of the driven gears 304, one end of the second rotating shaft 305 is rotatably connected with the top wall of the connecting plate 206 through bearings, the other end of the second rotating shaft 305 is fixedly provided with a spiral rotating rod 306 through bearings penetrating through the bottom of the connecting plate 206, the arranged driving assembly 300 can effectively drill holes beside trees, when the drilling is needed beside the tree, the two driving gears 303 are driven to rotate by starting the two third driving motors 301, the two driving gears 303 drive the driven gears 304 to rotate, the driven gears 304 drive the spiral rotating rod 306 to rotate, so that the drilling is conducted beside the tree, the distance meter 5 is fixedly arranged at the bottom of the connecting plate 206, the distance meter 5 can measure the downward moving distance of the spiral rotating rod 306, the fertilization depth is conveniently adjusted according to the size of the tree, the bottom of the fertilizer box 2 is fixedly communicated with the discharging pipe 6, the electromagnetic valve 7 is fixedly arranged in the discharging pipe 6, the electromagnetic valve 7 can control the mixed fertilizer to flow out from the discharging pipe 6, the flowmeter 8 is arranged at the bottom of the discharging pipe 6, the flowmeter 8 can measure the outflow amount of the mixed fertilizer, the fertilization amount can be adjusted and controlled according to the size of the tree, when the fertilization amount reaches, closing the electromagnetic valve 7, stopping fertilizing, arranging a through hole 9 on the right side of the upper end face of the bottom plate 1, rotating a spiral rotating rod 306 in the through hole 9, fixedly installing a controller 10 on one side of the vertical plate 3, electrically connecting the controller 10 with the first driving motor 101, the second driving motor 201, the third driving motor 301, the electromagnetic valve 7, the flowmeter 8 and the range finder 5, fixedly installing a handle 11 on one side of the upper end face of the bottom plate 1, conveniently moving the device by the handle 11, fixedly installing supporting columns 12 on four corners of the bottom plate 1, fixedly installing universal wheels 13 on the bottom of the supporting columns 12, and enabling the universal wheels 13 to have a self-locking function.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, at first the staff passes through handle 11 and universal wheel 13 with this device and moves to job site, then put into fertilizer case 2 with the mixed fertilizer through feed inlet 109, then cover feed inlet cover 110, then start first driving motor 101 and drive connecting rod 103 rotation, connecting rod 103 drives puddler 105 rotation, puddler 105 carries out horizontal stirring to the mixed fertilizer in the fertilizer case 2, connecting rod 103 drives drive bevel gear 106 and rotates, drive bevel gear 106 drives two driven bevel gears 107 rotation, driven bevel gear 107 drives the stirring leaf 108 rotation of bull stick 104 both sides, thereby carry out vertical stirring to the mixed fertilizer in the fertilizer case 2, then start second driving motor 201 through controller 10 and drive first threaded rod 202 rotation, first threaded rod 202 drives connecting plate 206 on the T type slider 204 and removes, distancer 5 under the connecting plate 206 drives the distance measuring to spiral bull stick 306 downshift, and then conveniently adjust the degree of fertilization according to the size of trees, then start two third driving motor 301 and drive two driving gear 303 rotation through controller 10, driven gear 303 drive driven gear 304 rotation, driven gear 304 drives spiral bull stick 306 and rotate, thereby carry out the volume of mixing valve 7 when the mixed fertilizer of trees is stopped, can be reached, can close by the volume of mixing valve, and then the volume of fertilizer can be adjusted by the volume of mixing valve is adjusted, can be reached when the volume of fertilizer is adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Tree fertilizer applicator, comprising a base plate (1), characterized in that: the novel fertilizer stirring device is characterized in that a fertilizer box (2) is fixedly installed on the left side of the upper end face of the bottom plate (1), stirring assemblies (100) for uniformly stirring fertilizers are installed in the fertilizer box (2), vertical plates (3) are symmetrically and fixedly installed on the right side of the upper end face of the bottom plate (1), lifting assemblies (200) are installed in the vertical plates (3), the tops of the two vertical plates (3) are fixedly provided with the same transverse plate (4), and a driving assembly (300) is installed below the transverse plate (4);

the stirring assembly (100) comprises a first driving motor (101) fixedly mounted at the top of a fertilizer box (2), a first machine box (102) is mounted on the outer side of the first driving motor (101), the bottom of the first machine box (102) is fixedly mounted at the top of the fertilizer box (2), a connecting rod (103) is fixedly mounted at the top of the fertilizer box (2) through the output end of the first driving motor (101), the bottom of the connecting rod (103) penetrates through a rotating rod (104) and extends to the bottom of the fertilizer box (2), a plurality of stirring rods (105) for stirring a mixed fertilizer are fixedly mounted on the upper side and the lower side of the outer wall of the connecting rod (103), driving bevel gears (106) are fixedly mounted on the outer wall of the middle of the connecting rod (103), driven bevel gears (107) are meshed on two sides of the driving bevel gears (106), the two opposite sides of the driven bevel gears (107) are rotatably connected to the outer wall of the rotating rod (104) through bearings, the other ends of the rotating rod (104) are rotatably connected to the inner side walls of the fertilizer box (2) through bearings, one side of the rotating rod (104) is far away from the driven bevel gears (107) and fixedly mounted on one side of the outer wall of the rotating rod (108), a plurality of the driven bevel gears (109) are fixedly mounted on one side of the outer wall of the rotating rod, and a stirring port (109) is mounted on the top of the stirring box.

2. A tree fertiliser according to claim 1, characterised in that: lifting assembly (200) are including fixed mounting at left second driving motor (201) in diaphragm (4) top, second driving motor (201) output runs through diaphragm (4) top and extends to left riser (3) roof fixed mounting through the bearing and have first threaded rod (202), the right side roof passes through bearing fixed mounting in riser (3) has second threaded rod (203), the other end passes through bearing fixed mounting in right riser (3) diapire, equal threaded connection of first threaded rod (202) and second threaded rod (203) outer wall has T type slider (204), T type slider (204) lateral wall is laminated mutually with riser (3) inside wall, two spout (205) have all been seted up to riser (3) one side, two same connecting plate (206) are all fixed mounting in T type slider (204) one side, two T type slider (204) drive connecting plate (206) and slide in spout (205).

3. A tree fertiliser according to claim 1, characterised in that: the driving assembly (300) comprises third driving motors (301) which are symmetrically and fixedly arranged on the upper end face of the connecting plate (206), first rotating shafts (302) are fixedly arranged at the output ends of the third driving motors (301) through bearings penetrating through the connecting plate (206), driving gears (303) are fixedly arranged on the outer walls of the first rotating shafts (302), driven gears (304) are meshed between the two driving gears (303) through bearings, second rotating shafts (305) are fixedly arranged at the axle center positions of the driven gears (304), one ends of the second rotating shafts (305) are rotatably connected to the top wall of the connecting plate (206) through bearings, and spiral rotating rods (306) are fixedly arranged at the other ends of the second rotating shafts (305) through bearings penetrating through the bottom of the connecting plate (206).

4. A tree fertiliser according to claim 3, characterised in that: and a distance meter (5) is fixedly arranged at the bottom of the connecting plate (206).

5. A tree fertiliser according to claim 1, characterised in that: the bottom of the fertilizer box (2) is fixedly communicated with a discharge pipe (6), an electromagnetic valve (7) is fixedly installed in the discharge pipe (6), and a flowmeter (8) is installed at the bottom of the discharge pipe (6).

6. A tree fertiliser according to claim 1, characterised in that: the right side of the upper end face of the bottom plate (1) is provided with a through hole (9), and the spiral rotating rod (306) rotates in the through hole (9).

7. A tree fertiliser according to claim 1, characterised in that: a controller (10) is fixedly arranged on one side of the vertical plate (3), and the controller (10) is electrically connected with the first driving motor (101), the second driving motor (201), the third driving motor (301), the electromagnetic valve (7), the flowmeter (8) and the range finder (5).

8. A tree fertiliser according to claim 1, characterised in that: the novel lifting device is characterized in that a handle (11) is fixedly arranged on one side of the upper end face of the bottom plate (1), supporting columns (12) are fixedly arranged at four corners of the bottom plate (1), and universal wheels (13) are fixedly arranged at the bottoms of the supporting columns (12).