CN113620005A - Multi-line spiral conveying equivalent distribution auger for hilling white celery - Google Patents

Multi-line spiral conveying equivalent distribution auger for hilling white celery Download PDF

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Publication number
CN113620005A
CN113620005A CN202110779743.3A CN202110779743A CN113620005A CN 113620005 A CN113620005 A CN 113620005A CN 202110779743 A CN202110779743 A CN 202110779743A CN 113620005 A CN113620005 A CN 113620005A
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China
Prior art keywords
handed
blade
soil
spiral blade
helical blade
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Granted
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CN202110779743.3A
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CN113620005B (en
Inventor
袁浩
刘畅
赵广财
高岩夙
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Jiangsu University
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Jiangsu University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00Screw or rotary spiral conveyors
    • B65G33/08Screw or rotary spiral conveyors for fluent solid materials
    • B65G33/14Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00Screw or rotary spiral conveyors
    • B65G33/24Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention relates to crop field management equipment, in particular to a special soil feeding equivalent distribution auger for white celery hilling, and belongs to the technical field of agricultural machinery. Comprises a reamer shaft, a three-line right-handed helical blade, a left-handed helical blade, a cylinder body, a feeding hole, a discharging hole and a cover plate. The three-wire right-turn helical blade is welded on the reamer shaft and rotates along with the reamer shaft, each helical blade continuously pushes earth forwards along the space between the surface of the blade and the barrel by utilizing the rotation of the helical blade to realize independent earth conveying, the three right-turn helical blades correspond to three discharge ports respectively, and the tail part of each right-turn helical blade is welded with a left-turn helical blade which has the function of blocking the earth so as to extrude the earth into the discharge port of a corresponding hilling forming die.

Description

Multi-line spiral conveying equivalent distribution auger for hilling white celery
Technical Field
The invention relates to crop field management equipment, in particular to a special soil feeding equivalent distribution auger for white celery hilling, and belongs to the technical field of agricultural machinery.
Background
White celery is a vegetable cultivated by a special method, and in the growing process of the white celery, in order to reduce photosynthesis of stems of the white celery and whiten the stems of the white celery, soil with moderate humidity needs to be cultivated on two sides of each row of the white celery to form hilling with a certain height. White celery is only planted in the areas of Jiangsu Liyang and the surrounding areas because the white celery needs special soil and environment for growth. The soil in the area is half clay, and when hilling, the soil needs to be soaked in water to reach a certain humidity condition, and the soil has high viscosity when hilling; meanwhile, the Liyang and the surrounding areas are hilly and mountainous areas, and the soil contains impurities such as stones and weeds.
The invention patent of the patent publication No. CN105612829A discloses a special machine for white celery hilling, which is characterized in that after a driving mechanism drives a spiral reamer to rotate and take soil, the soil is pushed and extruded into a hilling forming die to be extruded and formed, and thus hilling soil is formed and is cultured on two sides of each row of white celery. The special machine for hilling the white celery has high working efficiency and low labor intensity, but the hilling mode can only hill the white celery in a single row every time, so the efficiency is low; meanwhile, compared with the traditional hilling planting mode of planting white celery with N rows of hills and N-1 rows of white celery, the method has the advantages that the land utilization rate is very low, and the yield per mu is greatly reduced.
Disclosure of Invention
The invention provides a multi-wire spiral conveying equivalent distribution auger which can realize equivalent distribution of soil, so that after the spiral auger takes soil, the soil can be horizontally conveyed by the multi-wire spiral conveying equivalent distribution auger and is equivalently distributed to each hilling mechanism to hill soil between two rows of white celery, and the problems that the existing single-wire equidistant spiral conveying mechanism is easy to block and the soil distribution is uneven are solved.
In order to achieve the purpose, the technical scheme provided by the invention is that the multi-thread spiral conveying equivalent distribution auger for white celery hilling comprises a reamer shaft (100), a three-thread right-handed spiral blade (200), a left-handed spiral blade, a cylinder body (400), a feeding hole (500), a discharging hole and a cover plate (700), wherein the reamer shaft (100), the three-thread right-handed spiral blade (200) and the left-handed spiral blade are horizontally arranged, the three-thread right-handed spiral blade (200) is welded on the reamer shaft (100), one side of the reamer shaft (100) close to the outer end is fixedly connected with a chain wheel through a flat key, one end of the reamer shaft (100) is supported on a rack through a bearing with a vertical seat, the other end of the reamer shaft (100) is supported on the rack through a bearing with a square seat, the three-thread right-handed spiral blade (200) and the left-handed spiral blade are axially fixed on the reamer shaft (100), and the tail part of the three-thread right-handed spiral blade is welded with the left-handed spiral blade, the tail ends of the three-line right-turn helical blades correspond to three different discharge ports respectively, and the cylinder body (400) covers the three-line right-turn helical blades (200) and the left-turn helical blades and is fixedly connected with the rack.
Furthermore, the three-line right-handed helical blade (200) comprises a right-handed helical blade 1(201), a right-handed helical blade 2(202) and a right-handed helical blade 3(203), the left-handed helical blade comprises a left-handed helical blade 1(301), a left-handed helical blade 2(302) and a left-handed helical blade 3(303), and the discharge port comprises a discharge port 1(601), a discharge port 2(602) and a discharge port 3 (603).
Furthermore, the tail end of each right-turn helical blade corresponds to three hilling forming dies respectively, soil from the spiral soil taking device is conveyed to a multi-line spiral conveying equivalent distribution auger for hilling white celery through a feeding hole (500), the right-turn helical blades (201), the right-turn helical blades (202) and the right-turn helical blades (203) obtain equivalent soil, each helical blade continuously pushes the soil forwards along the space between the surface of the blade and the barrel (400) by utilizing self rotation, when the soil is pushed to the tail end of each helical blade, the reverse helical blades welded at the tail ends of the helical blades block the soil, the soil is extruded to the discharge hole of the corresponding hilling forming die, and equivalent distribution of the soil is realized.
Furthermore, the upper end of the cylinder body (400) is provided with a detachable cover plate (700), so that the inside of the cylinder body (400) can be checked and cleaned conveniently.
The invention has the following beneficial effects:
1. the uniform-pitch three-wire helical blades are welded on the reamer shaft, each helical blade independently conveys soil, the tail end of each helical blade is connected with a reverse-rotation helical blade with a certain length, a discharge hole is formed in the joint of the helical blades, the soil can be extruded to the discharge hole, and the equal-amount distribution of the soil is realized.
2. The upper end of the cylinder body is provided with a detachable cover plate, so that the inside of the cylinder body can be checked and cleaned conveniently.
Advantages and features of the present invention will be illustrated and explained by the following non-restrictive description of preferred embodiments thereof, given by way of example only with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the helical reamer of the present invention;
FIG. 3 is a schematic view of the cartridge structure of the present invention;
Detailed Description
The invention is further illustrated by the following figures and examples.
As shown in figure 1, the invention comprises a reamer shaft (100), a three-line right-turn helical blade (200), a left-turn helical blade, a cylinder body (400), a feed inlet (500), a discharge outlet and a cover plate (700), wherein the reamer shaft (100), the three-line right-turn helical blade (200) and the left-turn helical blade are horizontally arranged, the three-line right-turn helical blade (200) is welded on the reamer shaft (100), one side of the reamer shaft (100) close to the outer end is fixedly connected with a chain wheel through a flat key, one end of the reamer shaft (100) is supported on a frame through a bearing with a vertical seat, the other end of the reamer shaft (100) is supported on the frame through a bearing with a square seat, the three-line right-turn helical blade (200) and the left-turn helical blade are axially fixed on the reamer shaft (100), the tail part of the three-line right-turn helical blade is welded with the left-turn helical blade, and the tail end of the three-line helical blade respectively corresponds to three different discharge outlets, the cylinder (400) is covered on the three-line right-turn helical blade (200) and the left-turn helical blade and is fixedly connected with the rack.
As a preferred embodiment of the invention, as shown in FIG. 2, the three-line right-handed helical blade (200) comprises a right-handed helical blade 1(201), a right-handed helical blade 2(202), and a right-handed helical blade 3(203), wherein the left-handed helical blade comprises a left-handed helical blade 1(301), a left-handed helical blade 2(302), and a left-handed helical blade 3(303), and the discharge port comprises a discharge port 1(601), a discharge port 2(602), and a discharge port 3 (603).
As a preferred embodiment of the invention, the tail end of each right-handed helical blade corresponds to three hilling forming dies respectively, soil from a helical soil taking device is conveyed into a multi-line helical conveying equal-quantity distribution auger for hilling white celery through a feeding hole (500), the right-handed helical blade (201), the right-handed helical blade (202) and the right-handed helical blade (203) obtain equal-quantity soil, each helical blade continuously pushes the soil forwards along the space between the surface of the blade and a barrel (400) by utilizing self rotation, and when the soil is pushed to the tail end of the helical blade, the reverse helical blade welded at the tail end of the helical blade blocks the soil, so that the soil is extruded into a discharge hole of the corresponding hilling forming die, and equal-quantity distribution of the soil is realized.
As a preferred embodiment of the present invention, as shown in FIG. 3, a detachable cover plate (700) is provided at the upper end of the cylinder (400) to facilitate the inspection and cleaning of the inside of the cylinder (400).
During operation, the power is input to the reamer shaft (100) through a chain wheel arranged on one side of the reamer shaft (100) close to the outer end, the rotating speed is between 110 and 120r/min, soil passes through the spiral soil taking device and then moves forwards along with the rotation of the blades in the right-handed helical blade (201), the right-handed helical blade (202) and the right-handed helical blade (203) entering the feeding port (500), when the soil entering the right-handed helical blade (201) reaches the discharging port (601), the soil is blocked by the left-handed helical blade (301), so that the soil enters the discharging port (601), and when the soil entering the right-handed helical blade (202) reaches the discharging port (602), the soil enters the discharging port (602), the soil entering the right-handed helical blade (203) is blocked by the left-handed helical blade (303), thereby making the soil enter the discharge hole (603). Earth that three-way right-handed helical blade (200) transported gets into three discharge gate respectively, thereby realized the equivalent distribution of earth, in the operation process, earth is by even distribution to three discharge gate, thereby can not appear earth and mostly concentrate the terminal condition of barrel (400), the condition that reamer axle (100) were bent more can not appear, the efficiency of white celery hilling has been improved greatly, set up one apron (700) on barrel (400), the inside inspection and the clearance of the barrel of being convenient for like this.
In addition to the above embodiments, the present invention may have other embodiments, and any technical solutions formed by equivalent substitutions or equivalent transformations fall within the scope of the claims of the present invention.

Claims (4)

1. The multi-thread spiral conveying equivalent distribution auger for white celery hilling is characterized by comprising an auger shaft (100), a three-thread right-handed spiral blade (200), a left-handed spiral blade, a cylinder body (400), a feeding hole (500), a discharging hole and a cover plate (700), wherein the auger shaft (100), the three-thread right-handed spiral blade (200) and the left-handed spiral blade are horizontally arranged, the three-thread right-handed spiral blade (200) is welded on the auger shaft (100), one side of the auger shaft (100), which is close to the outer end, is fixedly connected with a chain wheel through a flat key, one end of the auger shaft (100) is supported on a rack through a bearing with a vertical seat, the other end of the auger shaft (100) is supported on the rack through a bearing with a square seat, the three-thread right-handed spiral blade (200) and the left-handed spiral blade are axially fixed on the auger shaft (100), and the tail part of the three-thread right-handed spiral blade is welded with the left-handed spiral blade, the tail ends of the three-line right-turn helical blades correspond to three different discharge ports respectively, and the cylinder body (400) covers the three-line right-turn helical blades (200) and the left-turn helical blades and is fixedly connected with the rack.
2. The multi-thread screw conveying equivalent distribution auger for white celery hilling of claim 1, wherein the three-thread right-handed screw blade (200) comprises a right-handed screw blade 1(201), a right-handed screw blade 2(202) and a right-handed screw blade 3(203), the left-handed screw blade comprises a left-handed screw blade 1(301), a left-handed screw blade 2(302) and a left-handed screw blade 3(303), and the discharge hole comprises a discharge hole 1(601), a discharge hole 2(602) and a discharge hole 3 (603).
3. The multi-wire spiral conveying equivalent distribution auger for white celery hilling as claimed in claim 1, wherein the tail end of each right-handed spiral blade corresponds to three hilling forming dies respectively, soil from the spiral soil taking device is conveyed into the multi-wire spiral conveying equivalent distribution auger for white celery hilling through the feeding port (500), the right-handed spiral blade (201), the right-handed spiral blade (202) and the right-handed spiral blade (203) obtain equivalent soil, each spiral blade continuously pushes the soil forwards along the space between the surface of the blade and the barrel (400) by utilizing the rotation of the spiral blade, and when the soil is pushed to the tail end of the spiral blade, the reverse spiral blade welded at the tail end of the spiral blade blocks the soil, so that the soil is extruded into the discharge port of the corresponding hilling forming die to realize equivalent distribution of the soil.
4. The multi-wire spiral conveying equivalent distribution auger for white celery hilling is characterized in that a detachable cover plate (700) is arranged at the upper end of the barrel body (400), so that the inspection and the cleaning of the interior of the barrel body (400) are facilitated.
CN202110779743.3A 2021-07-09 2021-07-09 Multi-line spiral conveying equivalent distribution auger for hilling white celery Active CN113620005B (en)

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Citations (21)

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GB118808A (en) * 1918-04-03 1918-09-12 Sydney Jones Improvements in Cooling Devices for Machine Guns.
CN2173653Y (en) * 1993-07-03 1994-08-10 陈铁强 Horizontal three-screw mixer
JP2000209938A (en) * 1999-01-19 2000-08-02 Iseki & Co Ltd Extensible auger apparatus of combine harvester
JP2004122050A (en) * 2002-10-04 2004-04-22 Fujita Corp Screw type continuous mixing apparatus, continuous mixing screw and screw type continuous mixing method
CN2759964Y (en) * 2004-09-27 2006-02-22 泰安康平纳毛纺织集团有限公司 Multi-head screw material feeding machine
CN202054401U (en) * 2011-05-21 2011-11-30 吕有毅 Anti-blocking screw conveyer
CN204724302U (en) * 2015-06-17 2015-10-28 济南重工股份有限公司 A kind of coal pulverizer conveying device flexibly connected
WO2015186612A1 (en) * 2014-06-04 2015-12-10 メタウォーター株式会社 Screw-conveyor-type separating device and waste water treatment system
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CN207270240U (en) * 2017-01-12 2018-04-27 傅峰峰 Intelligent automation cooks and the device of quantitative discharging and corresponding quantifies glassware
CN108176499A (en) * 2017-12-27 2018-06-19 西南石油大学 A kind of novel double-helix blade electromagnetic separator
CN108910428A (en) * 2018-09-11 2018-11-30 石河子大学 A kind of two-wire segmentation spiral-poker device
CN208265366U (en) * 2018-03-13 2018-12-21 徐菲柔 A kind of packing auger blade axis for cement mortar caulking machine
CN209797917U (en) * 2019-03-04 2019-12-17 山西紫林醋业股份有限公司 Single-shaft double-layer bidirectional double-helix stirring device for solid-state acetic acid fermentation and material mixing and fermented grain preparation
CN210500770U (en) * 2019-06-26 2020-05-12 湖南五新模板有限公司 Material distributor with manual discharging device
CN211140601U (en) * 2019-11-26 2020-07-31 翰林航宇(天津)实业有限公司 Material conveying screw and spiral material conveying equipment
CN211521009U (en) * 2020-08-03 2020-09-18 天津港兴洋机械有限公司 Feeding hopper for intelligent bulk cargo loading device
CN211733202U (en) * 2020-01-20 2020-10-23 镇江英科环保机械有限公司 A feed bin distributor for foam plastic compressor
CN211970751U (en) * 2019-12-11 2020-11-20 国药集团致君(深圳)制药有限公司 Double-helix feeding screw

Patent Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB118808A (en) * 1918-04-03 1918-09-12 Sydney Jones Improvements in Cooling Devices for Machine Guns.
CN2173653Y (en) * 1993-07-03 1994-08-10 陈铁强 Horizontal three-screw mixer
JP2000209938A (en) * 1999-01-19 2000-08-02 Iseki & Co Ltd Extensible auger apparatus of combine harvester
JP2004122050A (en) * 2002-10-04 2004-04-22 Fujita Corp Screw type continuous mixing apparatus, continuous mixing screw and screw type continuous mixing method
CN2759964Y (en) * 2004-09-27 2006-02-22 泰安康平纳毛纺织集团有限公司 Multi-head screw material feeding machine
CN202054401U (en) * 2011-05-21 2011-11-30 吕有毅 Anti-blocking screw conveyer
WO2015186612A1 (en) * 2014-06-04 2015-12-10 メタウォーター株式会社 Screw-conveyor-type separating device and waste water treatment system
CN204724302U (en) * 2015-06-17 2015-10-28 济南重工股份有限公司 A kind of coal pulverizer conveying device flexibly connected
JP2017209957A (en) * 2016-05-27 2017-11-30 株式会社マルヤス Apparatus for stably supplying slight amount of granular material
CN207270240U (en) * 2017-01-12 2018-04-27 傅峰峰 Intelligent automation cooks and the device of quantitative discharging and corresponding quantifies glassware
CN107094380A (en) * 2017-04-26 2017-08-29 江苏大学 The special spiral reamer device of the detachable white celery hilling of anti-clogging
CN107444858A (en) * 2017-07-03 2017-12-08 浙江划云数据技术有限公司 A kind of extruding conveying integrated device with multiple discharging openings
CN108176499A (en) * 2017-12-27 2018-06-19 西南石油大学 A kind of novel double-helix blade electromagnetic separator
CN208265366U (en) * 2018-03-13 2018-12-21 徐菲柔 A kind of packing auger blade axis for cement mortar caulking machine
CN108910428A (en) * 2018-09-11 2018-11-30 石河子大学 A kind of two-wire segmentation spiral-poker device
CN209797917U (en) * 2019-03-04 2019-12-17 山西紫林醋业股份有限公司 Single-shaft double-layer bidirectional double-helix stirring device for solid-state acetic acid fermentation and material mixing and fermented grain preparation
CN210500770U (en) * 2019-06-26 2020-05-12 湖南五新模板有限公司 Material distributor with manual discharging device
CN211140601U (en) * 2019-11-26 2020-07-31 翰林航宇(天津)实业有限公司 Material conveying screw and spiral material conveying equipment
CN211970751U (en) * 2019-12-11 2020-11-20 国药集团致君(深圳)制药有限公司 Double-helix feeding screw
CN211733202U (en) * 2020-01-20 2020-10-23 镇江英科环保机械有限公司 A feed bin distributor for foam plastic compressor
CN211521009U (en) * 2020-08-03 2020-09-18 天津港兴洋机械有限公司 Feeding hopper for intelligent bulk cargo loading device

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