CN212367875U

CN212367875U - Ditching and fertilizing integrated machine for jujube orchard

Info

Publication number: CN212367875U
Application number: CN202021073743.9U
Authority: CN
Inventors: 李百云; 李慧; 许泽华; 刘超; 贾永华; 沈甜; 牛锐敏; 窦云萍; 岳海英
Original assignee: Ningxia Academy of Agriculture and Forestry Sciences
Current assignee: Ningxia Academy of Agriculture and Forestry Sciences
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-01-19
Anticipated expiration: 2030-06-11

Abstract

The utility model provides a jujube garden ditching fertilization all-in-one, including frame, storage fertilizer groove, ditching plough and accurate fertilizer injection unit, be provided with the walking wheel in the frame. The fertilizer storage groove is arranged above the frame and is provided with a fertilizer outlet, and the ditching plow is arranged on the frame. The accurate fertilizing device comprises a fertilizer amount adjusting assembly and a fertilizer guide pipe, wherein the fertilizer amount adjusting assembly comprises a lower fertilizer cavity, a lower fertilizer rotating roller and an adjusting baffle, the lower fertilizer rotating roller is arranged at a lower fertilizer opening, the lower fertilizer rotating roller is arranged in the lower fertilizer cavity, a lower fertilizer groove is formed in the lower fertilizer rotating roller, and a fertilizer guide outlet is formed in the lower part of the lower fertilizer cavity. The adjusting baffle is arranged between the inner wall of the lower fertilizer cavity and the lower fertilizer roller and can slide along the inner wall of the lower fertilizer cavity. One end of the fertilizer guide pipe is connected with the fertilizer guide outlet, and the other end of the fertilizer guide pipe is connected with the fertilizer application port. The fertilizer can be applied at a relatively uniform rate, maintained by the distribution action of the lower roller. Simultaneously, adjust adjusting damper's position, shield the opening of fertilizer delivery port to can adjust the fertilization volume according to actual demand, realize accurate fertilization.

Description

Ditching and fertilizing integrated machine for jujube orchard

Technical Field

The utility model belongs to the technical field of agricultural implement, concretely relates to jujube garden ditching fertilization all-in-one.

Background

The ditching and fertilizing are an important link in the jujube tree planting process and one of important means for providing the jujube yield and the jujube quality, the traditional manual ditching and fertilizing has high labor intensity and low working efficiency, and the requirement of large-scale jujube tree planting cannot be met.

The ditching and fertilizing machine realizes the mechanized operation of ditching and fertilizing for the jujube trees, and greatly liberates labor force. For example, the utility model discloses a chinese utility model patent with patent number 201721574901.7 provides a can ditching simultaneously and ditching machine of fertilizeing, including frame and rack-mounted running gear, furrow opener and fertilizer injection unit, the furrow opener includes plow pole and arc blade, has the fertilization pipe of adjustable fertilization volume behind the furrow opener, has the fertile volume controlling means who is used for controlling fertile volume on the fertilization pipe, fertile volume controlling means is for setting up on the fertilization pipe, rotatable circular sheetmetal. The device can realize ditching and fertilization simultaneously, but, the regulation rate of fertilizer application that only can be roughly is difficult to carry out accurate control to the rate of fertilizer application, and the fertilization in-process probably leads to the fertilization inhomogeneous because tractor speed is too fast or ground unevenness.

Disclosure of Invention

In view of this, the utility model provides a jujube garden ditching fertilization all-in-one to solve the ditching fertilization all-in-one that exists among the prior art and be difficult to the accurate control fertilization volume, fertilizer is executed and is spilt inhomogeneous technical problem.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a jujube garden ditching fertilization all-in-one, includes:

the device comprises a rack, wherein a travelling wheel is arranged on the rack;

the fertilizer storage groove is arranged above the rack and is provided with a fertilizer outlet;

the ditching plough is mounted on the rack, and the rear end of the ditching plough is provided with a fertilizing port; and

the accurate fertilization device comprises a fertilizer amount adjusting assembly and a fertilizer guide pipe, wherein the fertilizer amount adjusting assembly comprises a lower fertilizer cavity, a lower fertilizer roller and an adjusting baffle, the lower fertilizer cavity, the lower fertilizer roller and the adjusting baffle are arranged at a fertilizer outlet, the lower fertilizer roller is arranged in the fertilizer cavity, is close to the inner wall of the fertilizer cavity and can rotate along the axis in the fertilizer cavity, a fertilizer groove is formed in the lower fertilizer roller, and a fertilizer guide outlet is formed in the lower part of the fertilizer cavity; the adjusting baffle is arranged between the inner wall of the lower fertilizer cavity and the lower fertilizer rotating roller and can slide along the inner wall of the lower fertilizer cavity; one end of the fertilizer guide pipe is connected with the fertilizer guide outlet, and the other end of the fertilizer guide pipe is connected with the fertilizing port.

Preferably, the one end of fertile chamber down, keeping away from the fertilizer delivery port is seted up one and is on a parallel with fertile spout in chamber down, be provided with the slip retaining member on the adjusting stop, the slip retaining member passes the spout, and can follow the spout slides.

Preferably, the fertilizer guide pipe is a telescopic hose.

Preferably, the rack is further provided with a ditching plow position adjusting assembly, the ditching plow position adjusting assembly comprises a transverse telescopic rod arranged on the rack and a ditching depth adjusting rod arranged at one end of the transverse telescopic rod, and the ditching plow is arranged at the lower end of the ditching depth adjusting rod.

Preferably, one end of the lower fertilizing roller is connected to the travelling wheel through a transmission belt.

Preferably, the lower end of the fertilizer storage groove is reduced in diameter to form a blanking part.

Preferably, the two ends of the frame are respectively provided with the fertilizer storage groove, the ditching plow and the accurate fertilizing device.

Preferably, the front end of the rack is also provided with a dragging frame for dragging the integrated ditching and fertilizing machine for the jujube orchard to move forwards.

According to the above technical scheme, the utility model provides a jujube garden ditching fertilization all-in-one, its beneficial effect is: at the lower fertilizer opening department in storage fertilizer groove, set up accurate fertilizer injection unit, including fertile volume adjusting part and fertilizer guide pipe, fertile volume adjusting part is including fertile chamber, fertile roller and adjusting baffle down, and fertile chamber upper portion intercommunication down fertile mouth, fertilizer export guide is seted up to the lower part, and fertile roller set up in fertile intracavity down will fertile mouth down with fertilizer export guide shields, fertile groove down has been seted up on the fertile roller down, adjusting baffle set up in fertile roller down with under between the fertile chamber, in order to shield fertile groove down. The lower fertilizer rotating roller rotates, the fertilizer in the lower fertilizer groove rotates to the fertilizer guide outlet from the lower fertilizer outlet, and the fertilizer slides into the fertilizer guide pipe under the action of gravity, and then falls behind the ditching plow from the fertilizer application port of the ditching plow, so that synchronous ditching and fertilizing operation is realized. On one hand, under the distribution action of the lower fertilizing roller, the fertilizer can be applied at a more uniform speed, so that the fertilizing accuracy is improved. On the other hand, adjust the position of adjusting the bezel, shelter in below fertile groove is in being close to the exposure position of fertilizer delivery port to can adjust the rate of fertilizer application according to actual demand, realize accurate fertilization.

Drawings

FIG. 1 is a schematic structural diagram of a ditching and fertilizing integrated machine for a jujube garden.

FIG. 2 is a front view of the ditching and fertilizing integrated machine for the jujube orchard.

Fig. 3 is a schematic sectional view taken along the line a-a in fig. 2.

Fig. 4 is a partially enlarged view of a portion a shown in fig. 3.

In the figure: the ditching and fertilizing integrated machine for the jujube orchard comprises an integrated ditching and fertilizing machine 10, a rack 100, traveling wheels 110, a ditching plow position adjusting assembly 120, a transverse telescopic rod 121, a ditching depth adjusting rod 122, a transmission belt 130, a dragging frame 140, a fertilizer storage groove 200, a fertilizer discharging port 201, a discharging portion 210, a ditching plow 300, a fertilizer applying port 301, an accurate fertilizer applying device 400, a fertilizer amount adjusting assembly 410, a fertilizer discharging cavity 411, a fertilizer guiding port 4111, a sliding groove 4112, a fertilizer discharging rotating roller 412, a fertilizer discharging groove 4121, an adjusting baffle 413, a sliding locking piece 4131 and a fertilizer guiding pipe 420.

Detailed Description

The following combines the drawings of the utility model to further elaborate the technical scheme and technical effect of the utility model.

Referring to fig. 1 to 4, in a specific embodiment, an all-in-one machine 10 for ditching and fertilizing a jujube orchard planted in a large scale is used for ditching and fertilizing the jujube orchard. The jujube garden ditching and fertilizing all-in-one machine 10 comprises: frame 100, storage fertile groove 200, ditching plough 300 and accurate fertilizer injection unit 400, be provided with walking wheel 110 in the frame 100, storage fertile groove 200 set up in frame 100 top, and seted up fertile mouthful 201 down, ditching plough 300 install in frame 100 is last, and the rear end is provided with fertilization mouth 301. Accurate fertilizer injection unit 400 is including fertile volume adjusting part 410 and lead fertile pipe 420, fertile volume adjusting part 410 including set up in fertile lower cavity 411, fertile roller 412 and adjusting stop 413 down of mouth 201 department of fattening, fertile roller 412 down set up in fertile intracavity 411 down, be close to fertile inner wall of cavity 411 down, and can fertile intracavity 411 down rotates along the axis. The lower fertilizing roller 412 is provided with a lower fertilizing groove 4121, and the lower part of the lower fertilizing cavity 411 is provided with a fertilizer outlet 4111. The adjusting baffle 413 is arranged between the inner wall of the lower fertilizer cavity 411 and the lower fertilizer roller 412 and can slide along the inner wall of the lower fertilizer cavity 411. One end of the fertilizer guide tube 420 is connected with the fertilizer guide outlet 4111, and the other end is connected with the fertilizer application port 301.

That is to say, at the fertile mouthful 201 department of the storage fertilizer groove 200, set up accurate fertilizer injection unit 400, including fertile volume adjusting part 410 and fertilizer guide pipe 420, fertile volume adjusting part 410 includes fertile chamber 411, fertile roller 412 and adjusting baffle 413 down, fertile chamber 411 upper portion intercommunication is down fertile mouthful 201, and fertilizer outlet 4111 is seted up to the lower part. Lower fertile roller 412 set up in under in fertile chamber 411, will under fertile mouthful 201 with fertilizer delivery port 4111 shields, even under fertile mouthful 201 with fertilizer delivery port 4111 is not direct intercommunication, fertilizer can't directly get into in the fertilizer guide pipe 420. The lower fertilizing roller 412 is provided with a lower fertilizing groove 4121, and the adjusting baffle 413 is arranged between the lower fertilizing roller 412 and the lower fertilizing cavity 411 so as to shield the lower fertilizing groove 4121. The fertilizer application rotary roller 412 rotates, the fertilizer in the fertilizer application groove 4121 rotates from the fertilizer application port 201 to the fertilizer outlet port 4111, and the fertilizer slides into the fertilizer guide pipe 420 under the action of gravity and falls behind the furrow plough 300 from the fertilizer application port 301 of the furrow plough 300, so that synchronous ditching and fertilizing operation is realized. On the one hand, the fertilizer can be spread at a more uniform rate by the distribution of the lower fertilizing roller 412, thereby improving the accuracy of the fertilizer application. On the other hand, adjust the position of regulation baffle 413, shelter in that below fertilizer groove 411 is in being close to the exposed position of fertilizer outlet 4111 to can adjust the rate of fertilizer application according to actual demand, realize accurate fertilization. Moreover, lower fertile roller 412 rotates, the disturbance fertilizer of fertilizer storage tank 200 lower part prevents that the fertilizer unloading is not smooth, further guarantees that the unloading is even, realizes accurate fertilization.

Specifically, a sliding groove 4112 parallel to the fertilizer outlet 4111 is formed in an end of the lower fertilizer cavity 411 away from the fertilizer outlet 4111, a sliding lock 4131 is disposed on the adjusting baffle 413, and the sliding lock 4131 passes through the sliding groove 4112 and can slide along the sliding groove 4112. The sliding lock 4131 is loosened to push the adjusting baffle 413 to slide along the inner wall of the lower fertilizer cavity 411, so as to control the opening size of the fertilizer outlet 4111. Through adjusting the size of fertilizer delivery port 4111 to the realization is adjusted the fertilization volume, reaches the purpose of accurate fertilization.

In one embodiment, the fertilizer tube 420 is a flexible hose. So that the position of the furrow plough 300 can be adjusted. For example, the machine frame 100 is further provided with a trenching plow position adjusting assembly 120, the trenching plow position adjusting assembly 120 includes a transverse telescopic rod 121 disposed on the machine frame 100 and a trenching depth adjusting rod 122 disposed at one end of the transverse telescopic rod 121, and the trenching plow 300 is disposed at a lower end of the trenching depth adjusting rod 122. That is to say, the transverse telescopic rod 121 is disposed at the side of the frame 100 and can extend out in the direction away from the frame 100 along the horizontal direction, so as to adjust the distance between the furrow plough 300 and the frame 100, further adjust the distance between the position for ditching and fertilizing and the target plant, and further realize precise fertilizing. The ditching depth adjusting rod 122 is arranged at one end of the transverse telescopic rod 121 and can ascend and descend in the vertical direction, so that the ditching depth and the fertilizing depth of the ditching plow 300 can be adjusted, and the purpose of accurate fertilization can be further achieved.

In one embodiment, one end of the lower revolving roller 412 is connected to the travelling wheel 110 via a driving belt 130. The lower fertilizing roller 412 is driven to rotate by the travelling wheels 110, and at the moment, the rotating speed of the lower fertilizing roller 412 is synchronous with that of the travelling wheels 110, so that the lower fertilizing roller 412 can self-adaptively adjust the fertilizing amount no matter how the travelling speed of a tractor (or a device used for dragging the jujube garden ditching and fertilizing all-in-one machine 10) changes, and the aim of precise fertilization is fulfilled.

In one embodiment, the lower end of the fertilizer storage tank 300 is reduced to form a blanking portion 210, the fertilizer outlet 301 is opened at the lower end of the blanking portion 210, and fertilizer slides to the fertilizer outlet 301 along a slope formed at the blanking portion 210, so as to prevent the fertilizer from being discharged smoothly.

In an embodiment, the fertilizer storage groove 200, the ditching plow 300 and the precise fertilizer applying device 400 are respectively arranged at two ends of the frame 100, so that ditching and fertilizer applying operations can be simultaneously performed on two rows of jujube trees in a single trip, and the operation efficiency is improved.

In an embodiment, the front end of the rack 100 is further provided with a towing bracket 140 for towing the integrated jujube garden ditching and fertilizing machine 10 to move forward, and a tractor (or a device for towing the integrated jujube garden ditching and fertilizing machine 10) provides power for the integrated jujube garden ditching and fertilizing machine 10 through the towing bracket 140 to drive the integrated jujube garden ditching and fertilizing machine 10 to move forward, so as to complete the operation of ditching and fertilizing in the jujube garden.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a jujube garden ditching fertilization all-in-one which characterized in that includes:

2. The jujube orchard furrowing and fertilizing all-in-one machine as claimed in claim 1, wherein a sliding groove parallel to the lower fertilizing cavity is formed in one end, away from the fertilizer outlet, below the lower fertilizing cavity, and a sliding locking piece is arranged on the adjusting baffle plate and penetrates through the sliding groove and can slide along the sliding groove.

3. The all-in-one machine for ditching and fertilizing in a jujube garden as claimed in claim 1, wherein the fertilizer guiding pipe is a telescopic hose.

4. The jujube orchard ditching and fertilizing all-in-one machine as claimed in claim 3, wherein a ditching plow position adjusting assembly is further arranged on the rack, the ditching plow position adjusting assembly comprises a transverse telescopic rod arranged on the rack and a ditching depth adjusting rod arranged at one end of the transverse telescopic rod, and the ditching plow is arranged at the lower end of the ditching depth adjusting rod.

5. The all-in-one machine for ditching and fertilizing in a jujube orchard, as claimed in claim 1, wherein one end of the lower fertilizing roller is connected to the travelling wheel through a transmission belt.

6. The all-in-one machine for ditching and fertilizing in the jujube orchard, as claimed in claim 1, wherein the lower end of the fertilizer storage tank is reduced in diameter to form a blanking part.

7. The all-in-one machine for ditching and fertilizing in a jujube orchard, as claimed in claim 1, wherein the fertilizer storage tank, the ditching plow and the precision fertilizing device are respectively disposed at two ends of the frame.

8. The all-in-one machine for ditching and fertilizing for the jujube orchard as claimed in claim 1, wherein a dragging frame for dragging the all-in-one machine for ditching and fertilizing for the jujube orchard to move forward is further arranged at the front end of the rack.