CN209994858U

CN209994858U - Fertilizing and soil covering machine

Info

Publication number: CN209994858U
Application number: CN201920262481.1U
Authority: CN
Inventors: 陈启龙; 彭彦平; 朱金峰; 娄记涛; 陈冲; 王洁琼
Original assignee: Luohe Tobacco Cos Linying County Branch
Current assignee: Luohe Tobacco Cos Linying County Branch
Priority date: 2019-03-01
Filing date: 2019-03-01
Publication date: 2020-01-31
Anticipated expiration: 2029-03-01

Abstract

The utility model belongs to agricultural fertilization machine field especially relates to fertilization banking machine, which comprises a frame, be provided with the compost box on the mounting bracket, the compost box lower part is provided with the discharger, the middle part of compost box below mounting bracket is provided with the gear box, both ends are provided with the output shaft respectively about the gear box, the bottom of output shaft below mounting bracket is provided with two big pivots, two big pivots are passed through the bearing frame and are fixed in the below of mounting bracket, big pivot is connected through the chain with the output shaft, still be provided with the rotating blade on the big pivot excircle, the anterior left and right sides of mounting bracket is provided with two decurrent wheel frames of slope, be equipped with the wheel on the wheel frame, the rear portion of mounting bracket is provided with tractive hole and connecting plate, this device is.

Description

Fertilizing and soil covering machine

Technical Field

The utility model belongs to agricultural fertilization machine field especially relates to kinds of fertilization banking machines.

Background

Some crops have a large demand for fertilizer in the process of growth and development, so before sowing, base fertilizer is applied to the field to ensure the fertility of the crops, and after some base fertilizer is applied, the soil needs to be covered to ensure the lasting release of the fertility of the soil, so fertilizing machines capable of applying various fertilizers and controlling the falling process of the fertilizer are needed, and a fertilizing and soil covering machine capable of covering the soil on the fertilizer is needed.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and invent fertilizing and soil covering machines.

The utility model discloses a fertilization banking machine, including the frame, the frame uses the central line as symmetry axis bilateral symmetry, its characterized in that the frame include horizontal mounting bracket, the left and right sides in the mounting bracket middle part is provided with vertical form support frames respectively, two support frames use the central line as the symmetry axis, be provided with the compost case above two support frames, the inside of compost case is divided into a plurality of small hoppers, the bottom of every small hopper is provided with the discharge gate, be provided with dischargers on the bottom surface of discharge gate lower part, the inside of discharger is provided with the unloading impeller, the export of discharger is below the unloading impeller, still be provided with horizontal little pivot below the bottom surface of compost case, the left and right sides of little pivot is set up on the lateral wall of compost case through the bearing, little pivot passes from the axis of a plurality of unloading impellers, little pivot drives the unloading impeller rotation, the middle part of mounting bracket below the little pivot is provided with the gear box, be provided with the power input shaft on the terminal surface of gear box, the left and right sides both ends of gear box be provided with the output shaft respectively, the output shaft, and the output shaft end of the output shaft stretches to the outside of the mounting bracket, the mounting bracket is provided with a plurality of chain wheel, the mounting bracket through the connecting plate, the mounting bracket is provided with a plurality of chain wheel, the mounting bracket is provided with the output shaft through the connecting plate, the mounting bracket, the chain wheel is provided with the chain, the mounting bracket, the chain is provided with a plurality of chain wheel chain, the chain wheel is provided with the chain, the chain wheel is provided with the chain, the chain wheel, the chain wheel is connected with the chain, the chain is provided with.

And dust covers are arranged on the outer sides of the multiple rows of chains, and an observation window is arranged at the top of each dust cover.

The wheel frame is also provided with a tension wheel which is in contact with the chain.

The device has the following advantages:

(1) inside being cut apart into a plurality of little hoppers of the fertilizer case of this device, kinds of fertilizers are put in every little hopper, and such structural design has guaranteed, and every kind of fertilizer can both fall smoothly to avoid multiple different fertilizers to put in with little hoppers, because of fertilizer density difference, cause different fertilizer unloading inhomogeneous.

(2) The shaft of the little pivot of control little hopper unloading speed and wheel is connected through chain and derailleur, when at tractive device pulling mounting bracket, the wheel takes place to rotate under the drive of tractive force, can be taken the rotation through the little pivot of driving chain, thereby drive the whereabouts of fertilizer, the speed of fertilizer is correlated with the rotational speed of wheel, thereby the even of fertilizer whereabouts has been guaranteed, the derailleur has the effect that changes the drive ratio simultaneously, can adjust the relation between wheel rotational speed and the fertilizer unloading, be favorable to this device to satisfy the demand of multiple plant.

(3) The power input shaft of a gear box on the device is connected with the power shaft of a traction device through a coupler, the output shaft of the gear box drives a rotary blade at the lower part of an installation frame through a chain, and the rotary direction of the rotary blade points to the central line of a rack, so that fertilizer can be better covered with soil; the chain that here transmission used is multirow chain, has better intensity and toughness, slows down the impact to better multiple operating mode of adaptation.

(4) The wheels of the device are arranged in the long strip-shaped sliding grooves, and the height of the wheels can be adjusted according to the condition of a working place, so that the device is in the optimal working condition.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a top view of the fertilizer box of the present invention.

Fig. 4 is a schematic view of the structure of fig. 2 with the dust cover removed.

Detailed Description

In embodiment 1, as shown in fig. 1, 2 and 3, fertilizing and soil covering machines comprise a frame 1 with a frame structure, the frame 1 is bilaterally symmetrical with a central line as a symmetrical shaft, the frame 1 comprises a horizontal mounting rack, vertical support frames 1-1 are respectively arranged on the left side and the right side of the middle of the mounting rack, the two support frames 1-1 take the central line as the symmetrical shaft, a fertilizer box 2 is arranged above the two support frames 1-1, the bottom of the fertilizer box is trapezoidal, smooth discharging is ensured by the design, the interior of the fertilizer box 2 is divided into four small hoppers, a discharge port is arranged at the bottom of each small hopper, discharging devices 3 are arranged on the bottom surface of the lower portion of the discharge port, a discharging impeller is arranged inside the discharging device 3, an outlet of the discharging impeller is arranged below the discharging device, a hose is arranged on the outlet, a horizontal small rotating shaft 4 is arranged below the bottom of the lower portion of the fertilizer box 2, the left end of the small rotating shaft 4 is arranged on the side wall of the fertilizer box 2 through a bearing, the small rotating shaft 4 is arranged on the side wall of the rotating shaft of the fertilizer box 2, the small rotating shaft 4 passes through a power transmission rack, the shaft, the rotating shaft is arranged on the rotating shaft, the rotating shaft is arranged on the rotating shaft, the rotating shaft is arranged on the rotating shaft, the rotating shaft of the rotating shaft, the rotating shaft is arranged on the rotating shaft, the rotating shaft is arranged on the rotating shaft, the rotating.

When the device is used, traction is carried out through a tractor, th traction holes are formed in a rack at the tail part of the tractor and a mounting frame, the second traction holes are connected through connecting pull rods, the device is further driven to move forwards, wheels of the device are contacted with the ground at the moment, the wheels roll under the action of traction force, a small rotating shaft can be driven to rotate through a transmission chain, the small rotating shaft drives a blanking impeller to rotate, so that the fertilizer is driven to fall, the speed of the fertilizer is related to the rotating speed of the wheels, the uniform falling of the fertilizer is guaranteed, a power input shaft of a gear box is connected with a power shaft of the tractor through an externally purchased transmission shaft, two ends of the transmission shaft are universal joint couplers, two ends of the universal joint couplers are respectively fixed on the power input shaft of the gear box and the power shaft of the traction device through bolts, and further, the rotating force on the power shaft of the tractor is transmitted to the power input shaft of the gear box, so that a.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and to those skilled in the art, the present invention can be variously modified and changed, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The fertilizing and soil covering machine is characterized in that the rack comprises a horizontal mounting frame, vertical support frames are arranged on the left side and the right side of the middle of the mounting frame respectively, a fertilizer box is arranged above the two support frames by taking a center line as a symmetry axis, a plurality of small hoppers are divided into the inside of the fertilizer box, a discharge port is formed in the bottom of each small hopper, discharging devices are arranged on the bottom surface of the lower portion of the discharge port, a discharging impeller is arranged inside the discharging devices, an outlet of each discharging device is arranged below each discharging impeller, a small horizontal rotating shaft is further arranged below the bottom surface of the fertilizer box, the left end and the right end of each small rotating shaft are arranged on the side wall of the fertilizer box through bearings, the small rotating shafts penetrate through the axes of the plurality of discharging impellers and drive the discharging impellers to rotate, a gear box is arranged in the middle of the lower portion of each small rotating shaft, a power input shaft is arranged on the end face of the gear box, output shafts are arranged at the left end and the right ends of each long-strip-shaped gear box, the end portion of each output shaft extends to the outside of the fertilizer box, a plurality of parallel gear boxes are arranged on the end portions of the mounting frame, a plurality of parallel chain wheels, a plurality of gear boxes, a plurality of output shaft are arranged on the mounting frame, a plurality of parallel chain wheels, a plurality of chain wheels are arranged on the mounting frame, a plurality of chain wheels, a plurality of chain wheel chain guide rack, a plurality of chain guide chain wheels are arranged on the chain guide chain wheels, a plurality of chain guide.
2. The fertilizing and soil-covering machine as claimed in claim 1, wherein: and dust covers are arranged on the outer sides of the multiple rows of chains, and an observation window is arranged at the top of each dust cover.
3. The fertilizing and soil-covering machine as claimed in claim 1, wherein: the wheel frame is also provided with a tension wheel which is in contact with the chain.