CN218897529U

CN218897529U - Adjustable fertilizer applicator

Info

Publication number: CN218897529U
Application number: CN202223132793.1U
Authority: CN
Inventors: 赵雪彬; 范文秀; 杨恒华; 赵天悦; 郭彧; 羊秀本
Original assignee: Qinghai Provincial Sand Control Experimental Station
Current assignee: Qinghai Provincial Sand Control Experimental Station
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-25
Anticipated expiration: 2032-11-25

Abstract

The utility model is suitable for the technical field of forestry seedling raising, and discloses an adjustable fertilizer applicator. According to the technical scheme, the two ends of the pulling rod are respectively connected with the outer side of the movable sleeve and the outer side of the fixed pipe through the rotating shaft, when the movable sleeve is driven to move left synchronously under the driving action of the rotating screw rod, the pulling force can be provided for the vertical movement outside the fixed pipe under the driving action of the pulling rod, so that the corrugated hose can deform accordingly to drive the spraying nozzle to change the spraying height, and when the spraying nozzle discharges and fertilizes mixed fertilizer, the spraying range can be adjusted and changed after the height position of the discharge port is changed, and the applicability of the whole fertilizer applying device is improved.

Description

Adjustable fertilizer applicator

Technical Field

The utility model is suitable for the technical field of forestry seedling raising, and particularly relates to an adjustable fertilizer applicator.

Background

At present, the fertilizer injection unit sprays the mixed fertilizer to assist the seedling, when the user cultivates the sapling for forestry planting, the nutrition is given to the sapling by fertilizing, so that the fertilizer injection unit can be used.

However, when using fertilizer injection unit to spray fertilizer to the forestry seedling that planting quantity is more now, because spray the spraying position of shower nozzle and fixed and unable regulation when the installation, and then lead to fertilizer injection unit when planting the seedling for the forestry of density to the difference, spray the shower nozzle spray the scope and can't control through quick simple regulation operation, and then lead to fertilizer injection unit's single to spray the scope too big or undersize and influence follow-up fertilization efficiency. Thus, we propose an adjustable fertilizer applicator.

Disclosure of Invention

The utility model mainly aims to provide an adjustable fertilizer applicator which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a fertilizer distributor with adjustable, includes removal base, its characterized in that: the top surface of the movable base is fixedly provided with a mixing tank, the bottom of the side edge of the mixing tank is fixedly communicated with a connecting pipe, the middle end surface of the side edge of the mixing tank is fixedly provided with an adjusting frame, the middle end of the inner side of the adjusting frame is rotatably provided with a rotating screw rod through a bearing, the outer side surface of the rotating screw rod is in threaded connection with a movable sleeve, the bottom of the movable sleeve is hinged with a pulling rod through a rotating shaft, the top end of the side edge of the connecting pipe is fixedly communicated with a corrugated hose, the top end of the side edge of the corrugated hose is fixedly communicated with a discharge pipe, the surface of the outer side of the discharge pipe is fixedly sleeved with a fixed pipe, the bottom of the pulling rod is hinged with the outer side of the fixed pipe through a rotating shaft, the top end of the side edge of the material discharging pipe is fixedly communicated with a spray nozzle, a rotating rod is fixedly arranged at the top end of the side edge of the rotating screw rod, and a rotating disc is fixedly sleeved on the outer side surface of the rotating rod.

Through adopting above-mentioned technical scheme, through the structural action of rotation lead screw and pulling pole, realize spraying the fertilization scope and adjust

As an alternative scheme of this application technical scheme, adjust frame top outside surface slidable mounting has the slip frame, and slip frame bottom and movable sleeve outside top stationary phase are connected, the inboard threaded connection of slip frame has stop bolt.

Through adopting above-mentioned technical scheme, the spacing processing to sliding frame and spraying nozzle is realized under the rotation spacing effect of spacing bolt.

As an alternative scheme of this application technical scheme, the stirring frame is installed through the bearing rotation to the inboard middle-end of blending tank, stirring frame outside surface fixed mounting has the stirring pole, the outside top surface fixed mounting of blending tank has servo motor, and servo motor transmission shaft bottom is connected with stirring frame top surface stationary phase.

By adopting the technical scheme, the full stirring and mixing treatment of the fertilizer is realized through the combined action of the servo motor and the stirring rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the adjustable fertilizer applicator, two ends of the pulling rod are respectively connected with the outer side of the movable sleeve and the outer side of the fixed pipe through the rotating shaft, an operator drives the rotating rod to drive the rotating screw rod to rotate in the adjusting frame, the movable sleeve is driven to move left synchronously under the driving action of the rotating screw rod, the pulling force can be provided for the fixed pipe to move left synchronously, the corrugated hose is combined with the structural action of the corrugated hose, the corrugated hose can deform accordingly to drive the spraying nozzle to spray the fertilizer at the same time, and then when the spraying nozzle discharges and fertilizes the mixed fertilizer, the spraying range can be adjusted and changed after the height position of the discharging port is changed, so that the applicability of the whole fertilizer applying device is improved.

2. The utility model provides a fertilizer distributor with adjustable this technical scheme is connected outside through slip frame and movable sleeve, and then can be under the friction contact effect in limit bolt bottom and the regulation frame outside, guarantees to movable sleeve's tight spacing processing of support, and then guarantees when carrying out fertilization spraying, and movable sleeve can't be arbitrary remove and influence the fertilization of sprinkler head to forestry seedling.

Drawings

FIG. 1 is a schematic diagram of the overall cross-sectional elevation of an adjustable fertilizer applicator of the present utility model;

FIG. 2 is a schematic top view of a cross-sectional structure of an adjusting frame of an adjustable fertilizer applicator according to the present utility model;

fig. 3 is a schematic side sectional view of a discharge tube of an adjustable fertilizer applicator according to the present utility model.

Reference numerals: 1. a movable base; 11. a mixing tank; 12. an agitating frame; 13. an agitating rod; 14. a servo motor; 2. an adjusting frame; 21. rotating the screw rod; 22. a movable sleeve; 23. pulling the rod; 24. a rotating lever; 25. a connecting pipe; 26. a corrugated hose; 27. a fixed tube; 28. spraying a spray nozzle; 29. a discharge pipe; 3. a rotating disc; 31. a sliding frame; 32. and a limit bolt.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a fertilizer distributor with adjustable remove 1 bottom of base and dismantle and be provided with four groups of auto-lock universal wheels, conveniently remove fertilization processing, and its top fixed surface installs mixing tank 11, mixing tank 11 inboard middle-end is installed through the bearing rotation and is stirred frame 12, stirring frame 12 outside fixed surface installs stirring rod 13, mixing tank 11 top both ends slope intercommunication respectively has the inlet pipe and conveniently carries and mix stirring processing to the material, mixing tank 11 outside top fixed surface installs servo motor 14, and servo motor 14 transmission shaft bottom and stirring frame 12 top surface stationary phase are connected, realize opening of servo motor 14 under the control action of external controller stopping and control processing.

In this technical scheme (through the illustration of fig. 1, fig. 2 and fig. 3), the terminal surface fixed mounting has the below to be open regulation frame 2 of form in the side of blending tank 11, and the regulation frame 2 top has been seted up and can be supplied movable sleeve 22 to slide spacing's groove chamber, the inside middle-end of regulation frame 2 is installed through the horizontal rotation of bearing and is rotated lead screw 21, the transmission processing to movable sleeve 22 is realized under the structure effect of rotating lead screw 21, the outside surface threaded connection of rotating lead screw 21 has movable sleeve 22, movable sleeve 22 inside wall has been seted up with the transmission screw thread of the outside looks adaptation of rotating lead screw 21, guarantee to rotate lead screw 21 when rotating, movable sleeve 22 receives the spacing effect in the spacing groove chamber that the regulation frame 2 top was seted up, movable sleeve 22 only can the horizontal migration, movable sleeve 22 bottom articulates through the pivot has pulling rod 23, connecting pipe 25 side top fixed intercommunication has bellows 26, bellows 26 whole is the form, and can take place to deform under the exogenic action and adjust the scope of spraying, bellows 26 side top fixed intercommunication has row material pipe 29, row material pipe 29 outside surface fixed cup joint has fixed pipe 27, and the fixed pipe 27 is articulated with fixed pipe 27 outside is articulated through pivot 27.

In this technical scheme (through the illustration of fig. 1, fig. 2 and fig. 3), adjusting frame 2 top outside surface slidable mounting has sliding frame 31, and sliding frame 31 bottom and movable sleeve 22 outside top stationary phase are connected, and sliding frame 31 inboard threaded connection has stop bolt 32, and the fixed cover of dwang 24 outside surface has cup jointed rolling disc 3.

During operation, materials to be mixed and fertilized are poured into the mixing tank 11 through the feeding pipes at the two ends of the top of the mixing tank 1, then the servo motor 14 is opened through the external control switch to drive the stirring frame 12 and the stirring rod 13 to rotate so as to stir and mix the materials, the limit bolt 32 is screwed out to enable the sliding frame 31 to be subjected to position adjustment, then the rotating disc 3 is held by hand so as to drive the rotating rod 24 and the rotating screw 21 to synchronously rotate, the movable sleeve 22 is driven to synchronously move left along with the rotating disc, and when the movable sleeve 22 is driven to synchronously move left along with the rotating screw 21, the movable sleeve can be provided with vertical movement pulling force outwards under the driving effect of the pulling rod 23, so that the corrugated hose 26 can be deformed so as to adjust the spraying nozzle 28 to carry out pulling adjustment, and then the mixed fertilizer is pressurized and conveyed by using the booster pump arranged on the surface of the connecting pipe 25 until the spraying nozzle 28 is discharged, and fertilized for forestry seedlings.

Claims

1. The utility model provides a fertilizer distributor with adjustable, includes removal base, its characterized in that: the top surface of the movable base is fixedly provided with a mixing tank, the bottom of the side edge of the mixing tank is fixedly communicated with a connecting pipe, and the middle end surface of the side edge of the mixing tank is fixedly provided with an adjusting frame;

the middle end of the inner side of the adjusting frame is rotatably provided with a rotating screw rod through a bearing, the surface of the outer side of the rotating screw rod is in threaded connection with a movable sleeve, the bottom of the movable sleeve is hinged with a pulling rod through a rotating shaft, the top end of the side edge of the connecting pipe is fixedly communicated with a corrugated hose, the top end of the side edge of the corrugated hose is fixedly communicated with a discharging pipe, the surface of the outer side of the discharging pipe is fixedly sleeved with a fixed pipe, and the bottom of the pulling rod is hinged with the outer side of the fixed pipe through the rotating shaft;

the spray nozzle is fixedly communicated with the top end of the side edge of the material discharging pipe, and the rotating rod is fixedly arranged at the top end of the side edge of the rotating screw rod.

2. An adjustable fertilizer applicator as set forth in claim 1 wherein: the sliding frame is slidably mounted on the outer side surface of the top of the adjusting frame, the bottom of the sliding frame is fixedly connected with the top end of the outer side of the movable sleeve, and the inner side of the sliding frame is connected with a limit bolt in a threaded manner.

3. An adjustable fertilizer applicator as set forth in claim 1 wherein: and a rotating disc is fixedly sleeved on the outer side surface of the rotating rod.

4. An adjustable fertilizer applicator as set forth in claim 1 wherein: the stirring frame is rotatably arranged at the middle end of the inner side of the mixing tank through a bearing, and the stirring rod is fixedly arranged on the surface of the outer side of the stirring frame.

5. An adjustable fertilizer applicator as set forth in claim 1 wherein: the top surface of the outer side of the mixing tank is fixedly provided with a servo motor, and the bottom of a transmission shaft of the servo motor is fixedly connected with the surface of the top of the stirring frame.