CN112340340A - Novel potato conveying and warehousing machine - Google Patents

Novel potato conveying and warehousing machine Download PDF

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Publication number
CN112340340A
CN112340340A CN202011275075.2A CN202011275075A CN112340340A CN 112340340 A CN112340340 A CN 112340340A CN 202011275075 A CN202011275075 A CN 202011275075A CN 112340340 A CN112340340 A CN 112340340A
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CN
China
Prior art keywords
conveying
conveying device
frame
conveyor
layer conveying
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Pending
Application number
CN202011275075.2A
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Chinese (zh)
Inventor
吕金庆
李忠远
李紫辉
李季成
刘中原
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Northeast Agricultural University
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Northeast Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northeast Agricultural University filed Critical Northeast Agricultural University
Priority to CN202011275075.2A priority Critical patent/CN112340340A/en
Publication of CN112340340A publication Critical patent/CN112340340A/en
Pending legal-status Critical Current

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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
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical

Abstract

The invention discloses a novel potato conveying and warehousing machine. The tractor is connected with the conveyor, the conveyor mainly comprises a main frame and a mounting plate, a tensioning device, a turnabout drum, a transmission drum, a motor speed reducer, a conveyor belt and parallel carrier rollers, a middle-layer conveyor is connected with a lower-layer conveyor through a rail wheel and can be pushed to change the conveying distance, the pull rod can be changed to be positioned at different hole positions of a porous adjusting plate, the upper-layer conveyor is inclined, the conveying height is changed, the upper-layer conveyor is connected with the middle-layer conveyor through a pin shaft, the upper-layer conveyor can be transversely pushed to change the conveying direction. Novel structure, reasonable, simple and convenient to adjust, the operation reliability is high.

Description

Novel potato conveying and warehousing machine
Technical Field
The invention relates to the technical field of potato storage, in particular to a novel potato conveying and warehousing machine.
Background
In the potato storage field, the potato conveying and warehousing is one of the largest costs of potato storage, and the potato conveyor not only can greatly improve the storage efficiency, but also can save a large amount of labor cost. At present, various potato conveying and warehousing machines exist in the market, but the problems of limited conveying height, unadjustable conveying distance, single conveying direction, short service life of conveyor parts and the like still exist in the conveying process. Therefore, the design of a novel potato conveying and warehousing machine for solving the problems is of great significance.
Disclosure of Invention
The invention aims to solve the problems, a novel potato conveying and warehousing machine is researched and designed, and a traction frame is arranged at the lower end of the machine and is in traction connection with a tractor. The machine can adjust the conveying height, the conveying distance and the conveying direction, and realizes conveying and warehousing of potatoes under different conditions and different environments.
In order to achieve the purpose, the invention adopts the following technical scheme: the potato conveying and warehousing machine mainly comprises an upper layer conveying device, a middle layer conveying device and a lower layer conveying device; the upper layer conveying device mainly comprises a main frame, a mounting plate, a universal wheel adjusting mechanism, a front hanging frame, a rear hanging frame, a porous adjusting plate, a pull rod, a transmission roller, a turnabout roller, a parallel carrier roller clamping support, an outer spherical surface belt seat bearing, a rubber pressing strip, a conveying belt, a pin shaft, a tensioning device and a motor speed reducer; the middle-lower layer conveying devices consist of two layers of conveying devices connected through rail wheels, and are consistent with the upper layer conveying devices; the rear hanging rack of the upper layer conveying device is connected with the front hanging rack of the middle layer conveying device by a pin shaft, so that the conveying direction is changed; the combination of a porous adjusting plate and a pin shaft is adopted, so that the height of the upper-layer conveying device relative to the ground is changed, and further, the conveying height is changed.
As the preferred scheme of the invention, the lower end of the porous adjusting plate is welded with the front suspension frame of the middle layer conveying device, the upper end of the porous adjusting plate is connected with the pull rod and the pin shaft through five equidistant bolt holes on the porous adjusting plate, and the conveying height can be changed by selecting different hole positions and adjusting the position of the pull rod.
As a preferable scheme of the invention, one end of the pin shaft is connected with the rear hanging frame of the upper layer conveying device, the other end of the pin shaft is connected with the front hanging frame of the middle layer conveying device, the pin shaft plays a role in connecting the upper layer conveying device and the lower layer conveying device, and the pin shaft is used for connecting the position of the rotatable upper layer conveying device relative to the middle layer conveying device and the lower layer conveying device, so that the conveying direction is changed.
As a preferable scheme of the invention, the rail wheel is connected with the rail wheel mounting plate through bolts and nuts, the rail wheel mounting plate is fixed on the middle-layer conveying device and the lower-layer conveying device through the rail wheel rotating shaft, and the length of the middle-layer conveying device can be changed through sliding the rail wheel, so that the conveying distance is changed.
As the preferable scheme of the invention, the conveying belt is made of rubber materials so as to reduce the damage to the potatoes in the conveying process, and the rectangular conveying plates are arranged on the conveying belt at equal intervals so as to increase the friction force with the potatoes and facilitate the potato transportation.
In a preferred embodiment of the present invention, the parallel supporting roller holders are welded to the inner sides of the two side plates of the main frame to support the conveyor belt.
As a preferred scheme of the invention, the head end of the tension device is connected with the corresponding position of the side plate through a bolt, the middle part of the tension device penetrates through a section of square pipe welded on the side plate, the tail end of the tension device is welded with a rectangular plate, the rectangular plate is provided with a bolt hole which is connected with a bearing seat through a bolt, and when the conveying belt is deformed due to long-term use, the tension device is properly adjusted, so that the service life of the tension device can be prolonged.
Due to the adoption of the technical scheme, compared with the prior art, the novel potato conveying and warehousing machine provided by the invention has the following beneficial effects: the novel potato conveying and warehousing machine is simple to adjust, and the conveying height can be changed by adjusting the position of the pin shaft on the porous adjusting plate; the upper conveying device and the lower conveying device are connected through the sampling pin shaft, so that the conveying direction can be conveniently changed; the conveying distance can be changed by sliding the track wheel of the lower-layer conveying device; the bearing seat is connected with the side plate through the tensioning device, and when the rubber conveying belt is loosened due to overlong service time, the rubber conveying belt can be tensioned through adjusting the tensioning device, so that the service life is prolonged.
Drawings
FIG. 1 is a front view of the present invention
FIG. 2 is a front view of the lower conveyor of the present invention
FIG. 3 is a side view of the lower conveyor of the present invention
FIG. 4 is a front view of the middle layer delivery device of the present invention
FIG. 5 is a side view of a mid-level delivery assembly of the present invention
FIG. 6 is a schematic view showing the construction of the main frame and the mounting plate of the present invention (axonometric view)
FIG. 7 is a schematic view of the structure of the tensioner of the present invention
FIG. 8 is a schematic view of the structure of the universal wheel mounting bracket of the present invention
FIG. 9 is a schematic view of the front hitch frame of the present invention
FIG. 10 is a schematic view of the rear hitch of the present invention
FIG. 11 is a schematic view of the construction of the driving roller of the present invention
FIG. 12 is a schematic view showing the construction of a direction-changing drum in the present invention
FIG. 13 is a schematic view showing the structure of a rail wheel mounting plate according to the present invention
FIG. 14 is a schematic view of the structure of the rail wheel rotating shaft of the present invention
FIG. 15 is a schematic view of the front suspension of the present invention
FIG. 16 is a schematic view of the rear suspension of the present invention
The numbering in the figures illustrates: a tensioner 1; a traction frame 2; a universal wheel adjusting mechanism 3; a direction-changing drum 4; an outer spherical surface bearing with a seat 5; a main frame and a mounting plate 6; a traveling wheel 7; a driving drum 8; a rail wheel 9; a motor reducer 10; a conveyor belt 11; parallel carrier rollers 12; a front hitch frame 13; a porous regulation plate 14; a pull rod 15; a pin 16; a rear hitch frame 17; a rubber bead 18.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
as shown in fig. 1, 2, 3, 4 and 5, the structural schematic diagram of the invention is given. The invention generally comprises an upper layer conveying device, a middle layer conveying device and a lower layer conveying device; the three-layer conveying device takes a main frame and a mounting plate 6 as main bodies, two ends of the main frame and the mounting plate are provided with a bend pulley 4 and a transmission pulley 8, the transmission pulley 8 is driven by a motor reducer 10 to input power, two ends of the pulley are provided with an outer spherical surface belt seat bearing 5, a tensioning device 1 is connected and mounted at two ends of the pulley through bolts and nuts, and when the conveying belt is loosened due to long-time use, the service life of the conveying belt can be prolonged by adjusting the tensioning device to tighten the conveying belt; the parallel bearing roller 12 of angle steel of welding in body frame and mounting panel 6, the conveyer belt 11 is equipped with to parallel bearing roller 12 top, and the conveyer belt is made for rubber materials in order to reduce the damage that the transportation process brought the potato.
As shown in fig. 2 and 3, rail wheels 9 which are symmetrically arranged at two sides are arranged on the rail wheel mounting plate through the connection of the rail wheel axles at the front ends of the upper parts of the lower layer conveying device main frame and the mounting plate 6; the rear hanging frame 17 is fixed on the main frame and the mounting plate 6 through bolts and nuts at the rear end of the upper part of the main frame and the mounting plate 6, and the rear hanging frame 17 is provided with a pin shaft hole for being connected with the front hanging frame 13 by a pin shaft so as to change the conveying direction of the upper-layer conveying device; at 6 lower part front ends of body frame and mounting panel, 2 traction frame stretch out from body frame and 6 bottoms of mounting panel and draw with the tractor and be connected, and 3 side's pipe of universal wheel adjustment mechanism weld in the body frame and the 6 outsides of mounting panel, adjust its direction and be full of the transport requirement, and walking wheel 7 adopts preceding, back suspension frame to pass through bolt and nut and connects in the body frame and the 6 outsides of mounting panel.
As shown in fig. 4 and 5, the front end of the upper part of the middle layer conveying device is connected with a front hanging frame 13 formed by welding round pipes through bolts and nuts, a porous adjusting plate 14 is welded on the front hanging frame, and the conveying height is changed by adjusting hole positions corresponding to pull rods 15, so that different conveying requirements are met; the rail wheel of the middle layer conveying device is arranged at the rear end of the lower part of the main frame and the mounting plate 6 and is matched with the rail wheel at the front end of the upper part of the lower layer conveying device, the conveying distance is changed to meet the conveying requirement, the upper layer conveying device is structurally arranged with the middle layer conveying device, and the rest structural arrangement of the middle layer conveying device is consistent with that of the lower layer conveying device.
The working principle of the invention is explained below, when in work, the motor reducer drives the transmission roller to be used as power input, the turnabout roller rotates along with the transmission roller, and the conveyer belt starts to convey potatoes; the middle layer conveying device is manually pushed, so that the conveying distance is increased, and long-distance conveying operation is met; the hole positions of the upper pull rod of the front hanging frame of the middle-layer conveying device, which correspond to the porous adjusting plate, are adjusted, so that the upper-layer conveying device is inclined, the conveying height can be changed, and the operating conditions of different heights are met; the rear hanging rack of the upper layer conveying device is connected with the front hanging rack of the middle layer conveying device by a pin shaft, and the upper layer conveying device is manually pushed transversely, so that the position of the upper layer conveying device relative to the middle layer conveying device is changed, and the conveying direction can be changed; when the rubber conveying belt is loosened due to overlong service time, the conveying belt can be tensioned by adjusting the tensioning device, the service life is prolonged, and the cost is reduced.

Claims (4)

1. A novel potato conveying and warehousing machine is characterized in that a tensioning device (1); a traction frame (2); a universal wheel adjustment mechanism (3); a direction-changing drum (4); an outer spherical surface bearing (5) with a seat; a main frame and a mounting plate (6); a traveling wheel (7); a driving roller (8); a rail wheel (9); a motor reducer (10); a conveyor belt (11); parallel idlers (12); a front hitch frame (13); a porous regulating plate (14); a pull rod (15); a pin (16); a rear hitch frame (17); a rubber bead (18), wherein the tensioning device (1); a direction-changing drum (4); a driving roller (8); a motor reducer (10); a conveyor belt (11); the parallel carrier rollers (12) are connected to the main frame and the mounting plate (6) through welding or bolts and nuts to form a main body part of the potato conveying device, and the rest parts are connected to different positions of the main body of the frame to form the potato conveying warehousing machine together.
2. The utility model provides a novel potato conveying warehousing machine, its characterized in that porous regulating plate (14) one end welding articulates frame (13) in the front, and the other end adopts the round pin hub connection with pull rod (15), and porous regulating plate opens has five equidistant bolt holes, and accessible selection pull rod (15) are located different hole sites, make upper conveyor slope, change transport height.
3. A novel potato conveying and warehousing machine is characterized in that a middle-layer conveying device is connected with a lower-layer conveying device through a rail wheel (9), and conveying distance can be changed by changing the position of the middle-layer conveying device relative to the lower-layer conveying device.
4. A novel potato conveying warehousing machine is characterized in that a front pulling hanging frame (13) of a middle-layer conveying device is connected with a rear hanging frame (17) of an upper-layer conveying device through a pin shaft (16), and the upper-layer conveying device can be transversely pushed by the passing of the connecting frame to change the conveying direction.
CN202011275075.2A 2020-11-16 2020-11-16 Novel potato conveying and warehousing machine Pending CN112340340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011275075.2A CN112340340A (en) 2020-11-16 2020-11-16 Novel potato conveying and warehousing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011275075.2A CN112340340A (en) 2020-11-16 2020-11-16 Novel potato conveying and warehousing machine

Publications (1)

Publication Number Publication Date
CN112340340A true CN112340340A (en) 2021-02-09

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Application Number Title Priority Date Filing Date
CN202011275075.2A Pending CN112340340A (en) 2020-11-16 2020-11-16 Novel potato conveying and warehousing machine

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CN (1) CN112340340A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933316A (en) * 1959-09-29 1963-08-08 Richard John Best A tractor attachment for loading bales, sacks or the like
CN201271637Y (en) * 2008-06-27 2009-07-15 深圳天和双力机械有限公司 Vertical sorting device
US20100012467A1 (en) * 2008-07-15 2010-01-21 Coers Bruce A Tractor mounted unloading conveyor
CN102795474A (en) * 2012-08-06 2012-11-28 沈一青 Bulk material bidirectional turning conveying system
CN205387331U (en) * 2015-12-24 2016-07-20 艾克玛(惠州)输送设备有限公司 Bracket with adjustable angle
CN206068679U (en) * 2016-09-21 2017-04-05 湖北叶威(集团)粮油机械有限公司 Extendable conveyor
CN108455181A (en) * 2018-04-02 2018-08-28 山东思代尔农业装备有限公司 A kind of telescopic double-deck potato conveyer
CN110733838A (en) * 2019-11-12 2020-01-31 湖南博迎机电科技有限公司 movable folding belt conveyer
CN110980123A (en) * 2019-12-20 2020-04-10 长兴国军纺织有限公司 Diagonal conveying mechanism for home textile production

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933316A (en) * 1959-09-29 1963-08-08 Richard John Best A tractor attachment for loading bales, sacks or the like
CN201271637Y (en) * 2008-06-27 2009-07-15 深圳天和双力机械有限公司 Vertical sorting device
US20100012467A1 (en) * 2008-07-15 2010-01-21 Coers Bruce A Tractor mounted unloading conveyor
CN102795474A (en) * 2012-08-06 2012-11-28 沈一青 Bulk material bidirectional turning conveying system
CN205387331U (en) * 2015-12-24 2016-07-20 艾克玛(惠州)输送设备有限公司 Bracket with adjustable angle
CN206068679U (en) * 2016-09-21 2017-04-05 湖北叶威(集团)粮油机械有限公司 Extendable conveyor
CN108455181A (en) * 2018-04-02 2018-08-28 山东思代尔农业装备有限公司 A kind of telescopic double-deck potato conveyer
CN110733838A (en) * 2019-11-12 2020-01-31 湖南博迎机电科技有限公司 movable folding belt conveyer
CN110980123A (en) * 2019-12-20 2020-04-10 长兴国军纺织有限公司 Diagonal conveying mechanism for home textile production

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