CN213833192U - Novel potato conveying and warehousing machine - Google Patents

Abstract

The utility model discloses a novel potato conveying warehouse entry 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 utility model relates to a potato class storage technical field especially relates to a novel potato conveying warehouse entry 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 utility model aims at solving the problems existing in the prior art, a novel potato conveying warehouse entry machine is researched and designed, and the lower end of the machine is provided with a traction frame which is connected with a tractor in a traction way. 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 above purpose, the utility model 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 layer conveying device and the lower layer conveying device are both consistent with the upper layer conveying device in composition and are connected through the rail wheels, and the conveying distance can be changed by changing the position of the middle layer conveying device relative to the lower layer conveying device. The porous adjusting plate is connected with the pull rod through a pin shaft, and the upper layer conveying device can be inclined by selecting the pull rod to be positioned at different hole positions, so that the conveying height is changed; the rear hanging rack of the upper layer conveying device is connected with the front hanging rack of the middle layer conveying device through a pin shaft, and the conveying direction can be changed by transversely pushing the upper layer conveying device.

As the utility model discloses a preferred scheme, the rail wheel by bolt and nut connect on the rail wheel mounting panel, and then fix on middle level conveyor, the accessible changes middle level conveyor for lower floor's conveyor's position, changes the transport distance.

As the utility model discloses an optimal scheme, porous regulating plate lower extreme and middle level conveyor's preceding articulate frame welding, the other end is by the round pin hub connection with the pull rod, porous regulating plate is opened has five equidistant bolt holes, the accessible option link is located different hole sites, makes upper conveyor slope, changes transport height.

As the utility model discloses a preferred scheme, round pin axle-end be connected with upper conveyor's back articulate the frame, the other end is connected with middle level conveyor's preceding articulate the frame, the accessible transversely promotes upper conveyor, changes direction of delivery.

As the utility model discloses an optimal scheme, the conveyer belt make for rubber materials in order to reduce the damage that transportation process brought the potato, rectangle delivery board is arranged to the equidistance on the conveyer belt, increases the frictional force with the potato, the potato transportation of being convenient for.

As the preferred scheme of the utility model, the parallel support rod weld in two curb plates inboards of body frame, play the supporting role to the conveyer belt.

As the utility model discloses an optimal scheme, overspeed device tensioner head end and curb plate by bolted connection, the mid portion passes one section square pipe of welding on the curb plate, terminal and a rectangular plate welding form, it has bolt hole and bearing frame bolted connection to open on the rectangular plate, when the conveyer belt takes place to warp because of long-time the use, properly adjust overspeed device tensioner, can prolong its life.

Due to the adoption of the technical scheme, the utility model provides a pair of novel potato conveying warehouse entry machine compares with prior art and has following beneficial effect: the novel potato conveying and warehousing machine is simple to adjust, and the conveying distance is changed by sliding the track wheel on the middle-layer conveying device; the conveying height is changed by adjusting the position of a pin shaft on a porous adjusting plate; a pin shaft is adopted to connect the upper layer conveying device and the middle layer conveying device, and the conveying direction can be changed by transversely pushing the upper 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 middle and lower layer conveying device of the present invention

FIG. 3 is a side view of the middle and lower layer conveying device of the present invention

FIG. 4 is a front view of the middle layer conveying device of the present invention

FIG. 5 is a side view of the middle layer conveying device of the present invention

FIG. 6 is a schematic structural view (axonometric view) of the middle frame and the mounting plate of the present invention

FIG. 7 is a schematic structural view of the middle tension device of the present invention

FIG. 8 is a schematic structural view of the middle universal wheel mounting bracket of the present invention

FIG. 9 is a schematic structural view of the front and middle hanging rack of the present invention

FIG. 10 is a schematic structural view of the middle and rear hitch frame of the present invention

FIG. 11 is a schematic structural view of the middle driving roller of the present invention

FIG. 12 is a schematic view of the structure of the direction-changing drum of the present invention

FIG. 13 is a schematic structural view of the middle rail wheel mounting plate of the present invention

FIG. 14 is a schematic structural view of the middle rail wheel shaft of the present invention

Fig. 15 is a schematic structural view of the front suspension rack of the present invention

Fig. 16 is a schematic structural view of the middle and rear suspension rack 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 will be described in further detail with reference to the following drawings and detailed description:

as shown in fig. 1, 2, 3, 4 and 5, the structure of the present invention is schematically shown. The utility model 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 bolt and nut connection 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, a pin shaft hole is arranged on the rear hanging frame 17 and is connected with the front hanging frame 13 through a pin shaft, and the conveying direction can be changed by transversely pushing the upper layer conveying device. At body frame and 6 lower part front ends of mounting panel, traction frame 2 stretches out from body frame and 6 bottoms of mounting panel and is connected with the tractor traction, and 3 side's pipe welding of universal wheel adjustment mechanism are in the body frame and 6 outsides of mounting panel, adjust its direction and satisfy different transport requirements, and walking wheel 7 adopts preceding, back suspension frame to pass through bolt and nut and connects in the body frame and 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 upper layer conveying device can be inclined by selecting pull rods 15 to be positioned at different hole positions, so that the conveying height is changed, and different conveying requirements are met; the track wheel 9 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 the conveying distance can be changed by changing the position of the middle layer conveying device relative to the lower layer conveying device.

The working principle of the utility model is explained below, when in work, the motor reducer drives the transmission roller 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 slid, and the conveying distance is changed to meet different conveying requirements; different 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 is changed, and the conveying requirements 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, so that the upper layer conveying device can be pushed transversely, 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); parallel carrier rollers (12) are respectively welded or connected on the main frame and the mounting plate (6) through bolts and nuts to form the main body part of the potato conveying device, and the rest parts are connected at different positions of the main body of the frame to jointly form the potato conveying warehousing machine.

2. A novel potato conveying warehousing machine is characterized in that one end of a porous adjusting plate (14) is welded to a front hanging frame (13), the other end of the porous adjusting plate is connected with a pull rod (15) through a pin shaft (16), five equidistant bolt holes are formed in the porous adjusting plate, the pull rod (15) can be selected to be located in different hole positions, an upper layer conveying device is made to incline, and conveying height is changed.

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 rear hanging frame (17) of an upper layer conveying device is connected with a front hanging frame (13) of a middle layer conveying device through a pin shaft (16), and the upper layer conveying device can be transversely pushed to change the conveying direction.

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