CN111713195A

CN111713195A - Weeding device used in kiwi fruit orchard and used for fixed deep fertilization

Info

Publication number: CN111713195A
Application number: CN202010598907.8A
Authority: CN
Inventors: 张祥
Original assignee: Fuzhou Yuxingtong Intelligent Technology Co ltd
Current assignee: Fuzhou Yuxingtong Intelligent Technology Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-09-29

Abstract

A device for weeding during fixed-depth fertilization in a kiwi fruit orchard comprises a box body and a working cavity arranged in the box body, wherein a main motor is fixedly arranged on the upper wall of the working cavity, the front end of the main motor is fixedly connected with a rotary tillage small belt wheel through a transmission shaft, and the rotary tillage small belt wheel is connected with a rotary tillage large belt wheel arranged on the right lower part of the main motor through a belt; the device is simple in structure and convenient to use, the device is placed in a kiwi fruit orchard, after a fertilizing path is determined, soil is dug through a cutter in the process of advancing forwards, weeds existing in the soil are cleaned, the weeds are smashed through a grass breaker and sprayed into the orchard, the root system of a kiwi fruit tree is shallow and sensitive to fertilizer, the root position can be detected in the fertilizing process, and the fertilizer is applied according to specific conditions.

Description

Weeding device used in kiwi fruit orchard and used for fixed deep fertilization

Technical Field

The invention relates to the technical field of kiwi fruit planting, in particular to a device for weeding in a kiwi fruit orchard during fixed-depth fertilization.

Background

In most cases, kiwi fruits need to have a moist climate, namely, a subtropical or temperate moist and semi-moist climate, and are mainly distributed in a wide area with 18-34 degrees north latitude, in the growth process of the kiwi fruits, fertilization and watering are urgently needed, roots are burned due to improper fertilization, the roots of the kiwi fruits are sensitive, and therefore the principle of far dispersion and dilution needs to be mastered, namely, a small amount of multiple fertilization, a large amount of manpower is consumed, root damage is caused due to improper operation sometimes, a large amount of weeds exist in an orchard, and therefore weed cleaning needs to be carried out in the fertilization process.

Disclosure of Invention

The invention aims to solve the technical problem of providing a weeding device for fixed-depth fertilization in a kiwi fruit orchard, and overcoming the problems.

The invention is realized by the following technical scheme.

The invention relates to a device for weeding when a kiwi fruit orchard is used for fertilizing at a fixed depth, which comprises a box body and a working cavity arranged in the box body, wherein a main motor is fixedly arranged on the upper wall of the working cavity, the front end of the main motor is fixedly connected with a rotary tillage small belt wheel through a transmission shaft, the rotary tillage small belt wheel is connected with a rotary tillage large belt wheel arranged on the right lower part of the main motor through a belt, a rotary tillage driving sprocket is connected onto the rotary tillage large belt wheel through the transmission shaft, the rotary tillage driving sprocket is connected with a driven sprocket through a chain, a rotary tillage rotating shaft is fixedly arranged on the driven sprocket, rotary tillage supporting plates are rotatably arranged at the front end part and the rear end part of the rotary tillage rotating shaft, the rotary tillage supporting plates are rotatably arranged on the box body, a rotary tillage rotating disc is slidably connected onto the rotary tillage rotating shaft, rotary tillage clamping jaws, the claw grass motor wheel is connected with a claw grass connecting wheel through a belt pulley, the front end of the claw grass connecting wheel is fixedly connected with a claw grass driving wheel, a conveying chain is installed on the claw grass driving wheel, a claw grass driven wheel is installed at the left end of the conveying chain, a claw fixing block is installed on the conveying chain at a fixed distance, rotating joints are rotatably installed on the claw fixing block and are mutually connected through rotation, a weed claw is installed at the front end of the rotating joint, the weed claw is rotatably installed on the rotating joint through a pin, a supporting block is fixedly installed on the conveying chain, a sliding block sliding groove is formed in the supporting block, the conveying chain moves clockwise, the supporting block is installed behind the claw fixing block in motion, a supporting slide block is slidably installed in the sliding block sliding groove, and a supporting rod is rotatably installed on the supporting slide block through a, the utility model discloses a weed extractor, including bracing piece, linkage festival fixed block, transmission chain, chamber, feed bin, bracing piece other end rotate install on the linkage festival fixed block, linkage festival fixed block fixed mounting rotate on the festival, the transmission chain below fixed mounting has the inclined plane filter screen, inclined plane filter screen left end fixed mounting has earth coarse strainer, the earth coarse strainer is that the top is provided with weeds and collects the chamber, weeds are collected chamber internally mounted and are had the crushing case of forage, box top fixed mounting has fertilizer drain hole, fertilizer drain hole below fixedly connected with advances the fertilizer mouth, it has the fertilizer switch to advance fertilizer mouth internally mounted, it connects at weeds and collects the intracavity to advance.

Further, the claw grass has belt transmission wheel from driving wheel front end through transmission shaft fixed mounting, belt transmission wheel has vibrations middle wheel through belt pulley connection, vibrations middle wheel front end fixed connection has vibrations belt pulley, vibrations belt pulley is rotated through the belt pulley and is linked there is the vibrations connecting wheel, the inside vibrations case that is provided with of box, vibrations incasement internally mounted has the vibrations board, the vibrations board with through vibrations spring coupling between the vibrations spring, vibrations board right-hand member fixed connection is in on the earth coarse strainer, the inside vibrations chamber that is provided with of vibrations board, the vibrations chamber is held between the fingers and is provided with vibrations connecting wheel and vibrations spring, the vibrations eccentric wheel passes through transmission shaft fixed connection and is in on the vibrations connecting wheel.

Furthermore, an advancing reduction box is installed inside the working cavity, a moving main gear is installed inside the advancing reduction box, a moving motor is installed inside the box body, the front end of the moving main gear is fixedly connected with the moving main gear through a transmission shaft, a moving driven gear is installed below the moving main gear in a meshed mode, a moving transmission shaft is installed below the advancing reduction box in a rotating mode, the moving transmission shaft and the moving driven gear are fixedly installed between the moving transmission shaft and the moving driven gear, and moving tires are symmetrically installed on two sides of the moving transmission shaft.

Furthermore, the left end face of the box body is fixedly provided with a grass spraying opening, and the right end of the grass spraying opening is communicated with the grass smashing box.

The invention has the beneficial effects that: will change the device and place in the kiwi fruit orchard, after confirming the fertilization route, at the in-process of advancing forward, dig soil through the cutter, clear up the weeds that exist in the soil afterwards, stir weeds through the garrulous grass machine and smash and spray the orchard the inside, kiwi fruit tree root system is more shallow, and is more sensitive to fertilizer moreover, so can detect root position at the in-process of fertilizeing, fertilizes according to particular case.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic diagram of the structure at C in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Combine attached figure 1-4 a weeding device when being used for the fixed degree of depth fertilization in kiwi fruit orchard, include box 10 and set up in working chamber 11 of box 10 the inside, working chamber 11 upper wall fixed mounting has main motor 20, main motor 20 front end passes through transmission shaft fixedly connected with rotary tillage tabula rase wheel 21, rotary tillage tabula rase wheel 21 passes through the belt and connects the setting and is in rotary tillage tabula rase wheel 23 of main motor 20 below in the right side, be connected with rotary tillage drive sprocket 24 through the transmission shaft on the rotary tillage tabula rase wheel 23, rotary tillage drive sprocket 24 is connected with driven sprocket 46 through the chain, fixed mounting has rotary tillage axis of rotation 52 on the driven sprocket 46, rotary tillage support plate 53 is installed all to the tip around rotary tillage axis of rotation 52, rotary tillage support plate 53 rotates to be installed on box 10, sliding connection has rotary tillage rolling disc 26 on the rotary tillage axis of rotation 52, the rotary tillage rotary disc 26 is fixedly provided with rotary tillage clamping jaws 27, the front end of the main motor 20 is fixedly connected with a claw grass motor wheel 59 through a transmission shaft, the claw grass motor wheel 59 is connected with a claw grass connecting wheel 60 through a belt pulley, the front end of the claw grass connecting wheel 60 is fixedly connected with a claw grass driving wheel 17, the claw grass driving wheel 17 is provided with a conveying chain 19, the left end of the conveying chain 19 is provided with a claw grass driven wheel 62, the conveying chain 19 is provided with a clamping jaw fixing block 37 at a fixed distance, the clamping jaw fixing block 37 is rotatably provided with a rotating joint 31, the rotating joints 31 are mutually connected through rotation, the front end of the rotating joint 31 is provided with a weed clamping jaw 28, the weed clamping jaw 28 is rotatably arranged on the rotating joint 31 through a pin, the conveying chain 19 is fixedly provided with a supporting block 33, and the supporting block 33 is provided with, 19 clockwise movement of conveying chain, supporting shoe 33 is installed 37 motion rear sides of jack catch, sliding mounting has support slider 34 in the slider sliding tray 36, support slider 34 is last to rotate through the pin and install bracing piece 35, the bracing piece 35 other end rotates to be installed on the linkage section fixed block 61, linkage section fixed block 61 fixed mounting is in rotate on the

section

31, 19 below fixed mounting of conveying chain has inclined plane filter screen 38, inclined plane filter screen 38 left end fixed mounting has earth coarse strainer 39, earth coarse strainer 39 is the top and is provided with weeds collection chamber 40, weeds collection chamber 40 internally mounted has forage crushing case 56, box 10 top fixed mounting has fertilizer drain hole 16, fertilizer drain hole 16 below fixed connection has fertilizer inlet 12, fertilizer inlet 12 internally mounted has fertilizer switch 15, the lower end of the fertilizer inlet 12 is connected to the weed collecting cavity 40.

Beneficially, there is belt transmission wheel 18 claw grass from driving wheel 62 front end through transmission shaft fixed mounting, belt transmission wheel 18 has vibrations intermediate wheel 14 through belt pulley connection, vibrations intermediate wheel 14 front end fixed connection has vibrations belt pulley 13, vibrations belt pulley 13 is rotated to be linked through the belt pulley and is had vibrations connecting wheel 43, and the inside vibrations case 57 that is provided with of box 10, vibrations case 57 internally mounted has vibrations board 41, vibrations board 41 with connect through vibrations spring 42 between the vibrations spring 42, vibrations board 41 right-hand member fixed connection be in on the earth coarse strainer 39, the inside vibrations chamber 45 that is provided with of vibrations board 41, be provided with vibrations connecting wheel 43 and vibrations spring 42 in vibrations chamber 45, vibrations eccentric wheel 44 is through transmission shaft fixed connection in on vibrations connecting wheel 43.

Beneficially, a traveling reduction box 55 is installed inside the working chamber 11, a mobile main gear 49 is installed inside the traveling reduction box 55, a mobile motor 48 is installed inside the box body 10, the front end of the mobile motor 48 is fixedly connected with the mobile main gear 49 through a transmission shaft, a mobile driven gear 50 is installed below the mobile main gear 49 in a meshed mode, a mobile transmission shaft 63 is installed below the traveling reduction box 55 in a rotating mode, the mobile transmission shaft 63 and the mobile driven gear 50 are fixedly installed between the mobile transmission shaft 63 and the mobile driven gear 50, and mobile tires 47 are symmetrically installed on two sides of the mobile transmission shaft 63.

Advantageously, a grass spraying port 64 is fixedly arranged on the left end surface of the box body 10, and the right end of the grass spraying port 64 is communicated with the grass smashing box 56.

The working steps are as follows: after the box body 10 is placed in a kiwi fruit orchard, the moving speed and the moving direction are controlled by a moving motor 48; the grass-claw motor wheel 59 is driven to rotate by the main motor 20, the rotary tillage big belt wheel 23 is driven to rotate by the belt wheel, finally the rotary tillage rotating disc 26 is driven to rotate by the chain wheel to dig soil, the soil on the two sides of the fruit tree is planed, the soil shovel 29 collects the soil on the surface in the process of advancing, the grass-claw driving wheel 17 rotates to drive the weed clamping claw 28 to rotate clockwise, the collected soil is pushed into the weed collecting cavity 40 through the soil inlet 30, the soil passes through the inclined plane filter screen 38 in the process, the thinner soil can be discharged through the arranged holes on the position, the eccentric wheel on the left side of the weed collecting cavity 40 rotates to enable the soil coarse filter screen 39 to vibrate, a large amount of soil can be discharged through the big holes arranged on the soil coarse filter screen 39 after the soil and the weeds enter the weed collecting cavity 40, and the remaining weeds can be sucked into the weed crushing box 56, is stirred in the forage crushing box 56 and then is sprayed out through the forage spraying opening 64; in the process that the claw grass driving wheel 17 drives the conveying chain 19 to rotate, the claw fixing blocks 37 installed on the conveying chain 19 synchronously move, when the claw fixing blocks 37 are arranged at the lower end of the conveying chain 19, the rotating joints 31 can be unfolded to form straight rods to drive the weed claws 28 at the end parts to move to separate weeds, the supporting slide blocks 34 can be located at the right limit positions in fig. 4 and mainly play a supporting role, when the claw fixing blocks 37 move to the upper side of the conveying chain 19, the rotating joints 31 can naturally rotate around the pins due to the action of gravity until the rotating joints are parallel to the conveying chain 19, meanwhile, the supporting slide blocks 34 installed inside the supporting blocks 33 can also change positions due to the rotation of the rotating joints, and the supporting slide blocks 34 can be located at the left limit positions in fig. 4.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a device that weeds when being used for fixed deep fertilization in kiwi fruit orchard, include the box and set up in the working chamber of box the inside, working chamber upper wall fixed mounting has main motor, its characterized in that: the rotary tillage machine is characterized in that the front end of a main motor is fixedly connected with a rotary tillage small belt wheel through a transmission shaft, the rotary tillage small belt wheel is connected with a rotary tillage large belt wheel arranged on the right lower part of the main motor through a belt, the rotary tillage large belt wheel is connected with a rotary tillage driving sprocket through a transmission shaft, the rotary tillage driving sprocket is connected with a driven sprocket through a chain, the driven sprocket is fixedly provided with a rotary tillage rotating shaft, the front end part and the rear end part of the rotary tillage rotating shaft are respectively and rotatably provided with a rotary tillage supporting plate, the rotary tillage supporting plate is rotatably arranged on the box body, the rotary tillage rotating shaft is slidably connected with a rotary tillage rotating disc, the rotary tillage clamping jaws are fixedly arranged on the rotary tillage rotating disc, the front end of the main motor is fixedly connected with a grass-holding motor, the grass claw driving wheel is provided with a conveying chain, the left end of the conveying chain is provided with a grass claw driven wheel, the conveying chain is provided with a claw fixing block at a fixed distance, the claw fixing block is rotatably provided with a rotating joint, the rotating joints are mutually connected in a rotating way, the front end of the rotating joint is provided with a weed claw, the weed claw is rotatably arranged on the rotating joint through a pin, the conveying chain is fixedly provided with a supporting block, the supporting block is provided with a sliding block sliding groove, the conveying chain moves clockwise, the supporting block is arranged behind the movement of the claw fixing block, a supporting sliding block is slidably arranged in the sliding block sliding groove, the supporting block is rotatably provided with a supporting rod through a pin, the other end of the supporting rod is rotatably arranged on the linkage joint fixing block, the linkage joint fixing block is fixedly arranged on the rotating, conveying chain below fixed mounting has the inclined plane filter screen, inclined plane filter screen left end fixed mounting has the earth coarse strainer, the earth coarse strainer is that the top is provided with weeds and collects the chamber, weeds are collected chamber internally mounted and are had the forage to smash the case, box top fixed mounting has the fertilizer drain hole, fertilizer drain hole below fixedly connected with advances the fertilizer mouth, it has the fertilizer switch to advance fertilizer mouth internally mounted, it connects at weeds collection intracavity to advance fertilizer mouth lower extreme.

2. The device for weeding in the kiwi orchard for fixed-depth fertilization according to claim 1, is characterized in that: claw grass has belt transmission wheel from driving wheel front end through transmission shaft fixed mounting, belt transmission wheel has vibrations intermediate wheel through belt pulley connection, vibrations intermediate wheel front end fixed connection has vibrations belt pulley, vibrations belt pulley rotates to be linked through the belt pulley and has the vibrations connecting wheel, and the inside vibrations case that is provided with of box, vibrations case internally mounted has the vibrations board, the vibrations board with through vibrations spring coupling between the vibrations spring, vibrations board right-hand member fixed connection is in on the earth strainer, the inside vibrations chamber that is provided with of vibrations board, the vibrations chamber is held between the fingers and is provided with vibrations connecting wheel and vibrations spring, the vibrations eccentric wheel passes through transmission shaft fixed connection and is in on the vibrations connecting wheel.

3. The device for weeding in the kiwi orchard for fixed-depth fertilization according to claim 1, is characterized in that: the tire moving device is characterized in that a moving reduction box is mounted inside the working cavity, a moving main gear is mounted in the moving reduction box, a moving motor is mounted inside the box body, the front end of the moving main gear is fixedly connected with the moving main gear through a transmission shaft, a moving driven gear is meshed with the lower portion of the moving main gear, a moving transmission shaft is rotatably mounted below the moving reduction box, the moving transmission shaft is fixedly mounted between the moving driven gear, and moving tires are symmetrically mounted on two sides of the moving transmission shaft.

4. The device for weeding in the kiwi orchard for fixed-depth fertilization according to claim 1, is characterized in that: the left end face of the box body is fixedly provided with a grass spraying opening, and the right end of the grass spraying opening is communicated with the forage smashing box.