CN218841094U - But grain bucket type of height-adjusting removes grain feeding machine - Google Patents

Abstract

A height-adjustable grain bucket type movable grain loading machine comprises a grain loading frame body capable of being lifted to the height of a grain inlet of a grain depot and a grain loading bucket which is moved to the grain inlet of the grain depot by the grain loading frame body; go up the grain support body including the support frame that has the inclined plane that makes progress and slide the expansion bracket that sets up on the inclined plane, the expansion bracket includes two relative montants and two horizontal poles that are used for connecting between the montant tip, the montant upper end is the arc form. Slide the expansion bracket on the inclined plane of support frame, it has raising and lowering functions to make the grain machine of going up have, make it be applicable to the granary of co-altitude not, the expansion bracket slope sets up, make the angle slope of going up grain, too big inclination can reduce the stroke of going up grain, it occupies a large amount of area to go up grain to avoid using the last grain conveyer belt of overlength, send the shortening of grain distance simultaneously, the reduction leads to sending the grain line to have a plurality of drops departments because long distance send grain, the reduction leads to the production of dust because of the drop, thereby reduce the pollution to air quality.

Description

But grain bucket type of height-adjusting removes grain feeding machine

Technical Field

The utility model relates to a go up grain machine technical field, concretely relates to but grain bucket type removes and goes up grain machine.

Background

Grain conveying is an important component of grain storage logistics, and the performance of a grain conveyor directly influences grain storage and transportation efficiency and grain storage quality of a grain depot. Although the common grain belt conveyor has the advantages of continuous large-capacity transportation and long conveying distance, the grain inlet of a large-scale granary is higher, and the grain needs to be lifted by the conveyor to a certain height and then is put into the granary. At the moment, the belt conveyor occupies a large area when lifting the height, and is not convenient for arrangement and expansion of equipment such as grain scattering vehicles, grain unloading machines, grain screening machines and the like. Meanwhile, during the centralized grain collection of the grain depot, a plurality of fall positions exist on the grain conveying line due to long-distance grain conveying, dust raising points are easily formed at the fall positions, and dust is easily generated, so that the air quality is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem, providing a but grain bucket type removes grain feeding machine of height-adjusting, it is little to occupy site area, reduces the dust pollution who causes because of long distance transport at the in-process of sending grain.

The utility model discloses a solve above-mentioned technical problem not enough, the technical scheme who adopts is: a height-adjustable bucket type movable grain feeder comprises a grain feeding frame body which can be lifted to the height of a grain inlet of a grain depot and a grain feeding bucket which is moved to the grain inlet of the grain depot by the grain feeding frame body;

the grain feeding frame body comprises a support frame with an upward inclined plane and a telescopic frame arranged on the inclined plane in a sliding mode, the telescopic frame comprises two opposite vertical rods and a cross rod used for being connected between the end portions of the two vertical rods, the upper ends of the vertical rods are arc-shaped, first lifting rods used for driving the telescopic frame to slide along the height direction of the inclined plane are arranged between the vertical rods and the bottom of the support frame, grooves are formed in the upper edges of the vertical rods, the two ends of each groove extend along the length direction of the corresponding vertical rod, a driving wheel, a guide wheel and a driven wheel are sequentially arranged at the two ends of each groove and the bending points of the grooves from bottom to top, the driving wheel, the guide wheel and the driven wheel are connected through steel belt gears, a double-shaft speed reducing motor is arranged between the two vertical rods, and the output shaft of the double-shaft speed reducing motor is respectively connected with the driving wheel on the corresponding vertical rods in a concentric mode;

go up the grain fill and include tray and discharge end and tray go up along articulated hopper, be equipped with the second lifter that is used for controlling the hopper to keep away from the one end of discharge end and rise between the last edge of tray and the hopper, the lift end of second lifter is articulated with the hopper lateral wall, the bottom of tray is equipped with the transmission piece that corresponds with the steel skin cingulum, the outside fixed connection of transmission piece and steel skin cingulum.

As the utility model relates to a but grain bucket type removes further optimization of grain machine, the bottom four corners of support frame all is equipped with the walking wheel.

As a result of the utility model discloses a grain machine's further optimization on adjustable height's grain bucket type removal, the bottom of support frame is equipped with the supporting component who props up the support frame, and the supporting component is including setting up the jack in the bottom four corners of support frame and setting up the hydraulic pressure bracing piece in the support frame both sides, and the orientation of hydraulic pressure bracing piece power end is carried on the back with the inclined plane of support frame, and the power end department of bracing piece is equipped with the supporting shoe parallel with ground.

As the utility model relates to a grain bucket type removes further optimization of grain machine in adjustable height, the lower part of support frame is equipped with the weight.

As the utility model relates to a but grain bucket type of height-adjusting removes the further optimization of grain machine of going up, the inclined plane both sides of support frame all are equipped with and supply the gliding guide rail of montant.

As the utility model relates to a but grain bucket type of height-adjusting removes the further optimization of grain machine of going up is equipped with the stiffener that is used for strengthening intensity between two montants.

As the utility model relates to a but grain bucket type removes further optimization of grain machine, the inside upper end of hopper is equipped with the image acquisition sensor who is used for detecting the inside grain face of hopper.

As the utility model relates to a but grain bucket type removes further optimization of grain machine of going up is equipped with the fixed plate between two montants, and biax gear motor passes through the motor frame to be fixed on the fixed plate.

The utility model discloses following beneficial effect has:

this go up grain machine is through sliding the expansion bracket on the inclined plane of support frame, it has raising and lowering functions to make go up the grain machine, make it be applicable to the granary of co-altitude not, the expansion bracket slope sets up, make the angle slope of going up grain, too big inclination can reduce the stroke of going up grain, it occupies a large amount of area to go up grain to avoid using the last grain conveyer belt of overlength, send the shortening of grain distance simultaneously, reduced because long distance send grain to lead to sending the grain line to have a plurality of drops departments, reduce because of the drop leads to the production of dust, thereby reduce the pollution to air quality.

Drawings

FIG. 1 is a schematic structural view of the grain feeding machine of the present embodiment;

fig. 2 is a schematic view of the specific structure of the upper rack body in this embodiment;

fig. 3 is a schematic view of the internal structure of the telescopic frame in this embodiment;

fig. 4 is a schematic view showing a specific structure of the grain loading hopper in the present embodiment;

reference numerals: 1. go up the grain support body, 101, the support frame, 102, the walking wheel, 103, the expansion bracket, 103a, the montant, 103b, the horizontal pole, 104, the recess, 105, the action wheel, 106, the leading wheel, 107, the driven wheel, 108, the steel skin cingulum, 109, biax gear motor, 110, the fixed plate, 111, the guide rail, 112, first lifter, 2, the stiffener, 3, go up the grain fill, 301, the tray, 302, the driving block, 303, the second lifter, 304, the hopper, 4, supporting component, 401, hydraulic support pole, 402, the supporting shoe, 403, the jack, 5, the image acquisition sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a but grain bucket type of height-adjusting removes grain feeding machine, including can be according to the grain depot height, with self height rise to with grain depot advance grain mouth highly uniform go up grain support body 1 and rely on to go up grain support body 1 and realize the rebound and move to the last grain fill 3 of grain depot advance grain mouth department, go up grain fill 3 and accomplish the grain filling in the lower part of last grain support body 1, then go up grain support body 1 control and go up grain fill 3 and go up the removal of rising, after going up grain fill 3 and remove to grain depot advance grain mouth department, go up grain fill 3 automatic upset, make the grain in the last grain fill 3 incline into the grain depot inside to accomplish automatic grain feeding.

As shown in fig. 2, this figure provides the concrete structure of the grain support body 1, go up the grain support body 1 including having the support frame 101 and the expansion bracket 103 of slip setting on the inclined plane of making progress inclined plane, through the ascending slip of control expansion bracket 103 along inclined plane direction of height, thereby highly adjusting the grain support body 1, make and go up the grain support body 1 and can correspond the grain depot of co-altitude, simultaneously in order to facilitate the removal of going up the grain support body 1, the bottom four corners of support frame 101 all is equipped with walking wheel 102, make and go up the grain machine and have the removal function.

As shown in fig. 2, the telescopic frame 103 includes two opposite vertical bars 103a and a horizontal bar 103b for connection between two ends of the vertical bars 103a, the upper end of the vertical bar 103a is arc-shaped, so that the upper end of the vertical bar 103a can be inserted into the grain feeding opening of the grain depot, in order to improve the strength of the telescopic frame 103, the vertical bar 103a and the horizontal bar 103b are integrally formed, a plurality of reinforcing bars 2 for reinforcing the strength between the two vertical bars 103a are arranged between the two vertical bars 103a, and the vertical bars 103a, the horizontal bar 103b and the reinforcing bars 2 are made of alloy steel. In order to enable the telescopic frame 103 to slide on the inclined surface of the support frame 101, a guide rail 111 for sliding the vertical rod 103a is arranged on the inclined surface of the support frame 101, and a first lifting rod 112 for driving the telescopic frame 103 to slide along the height direction of the inclined surface is arranged between the vertical rod 103a and the bottom of the support frame 101. Through the flexible of control first lifter 112 to promote the direction displacement of expansion bracket 103 along the guide rail 111 direction, realize the lift of expansion bracket 103, confirm expansion bracket 103 lift height through the flexible stroke of first lifter 112 simultaneously, thereby make grain feeding frame body 1 can match the grain depot of co-altitude. Slide on the inclined plane of support frame 101 through expansion bracket 103, make expansion bracket 103 realize the wide-angle slope at last grain machine, the inclination of grain is gone up in the improvement, too big inclination can reduce the stroke of going up grain, it occupies a large amount of area to go up grain to avoid using the last grain conveyer belt of overlength, send the shortening of grain distance simultaneously, it has a plurality of drops departments to have reduced to lead to sending the grain line because long distance send grain, reduce the production that leads to the dust because of the drop, thereby reduce the pollution to the air quality, the dust pollution because of bulk grain long distance transport causes has been reduced.

As shown in fig. 3, this figure provides a schematic view of the internal structure of the vertical rod 103a, in order to realize the function that the upper grain hopper 3 can be physically lifted on the upper grain frame body 1, grooves 104 are formed in the upper edge of the vertical rod 103a, two ends of each groove 104 extend along the length direction of the vertical rod 103a, driving wheels 105, guide wheels 106 and driven wheels 107 are sequentially arranged at two ends of each groove 104 and the bending points of the corresponding groove 104 from bottom to top, and the driving wheels 105, the guide wheels 106 and the driven wheels 107 are in transmission connection through steel belt gears 108. As shown in fig. 2, a double-shaft gear motor 109 is disposed between the two vertical rods 103a, a fixing plate 110 is disposed between the two vertical rods 103a, the double-shaft gear motor 109 is fixed on the fixing plate 110 through a motor frame, output shafts of the double-shaft gear motor 109 are respectively connected with driving wheels 105 on the corresponding vertical rods 103a concentrically, the upper grain bucket 3 is in transmission connection with the steel belt toothed belt 108, and after the double-shaft gear motor 109 drives the driving wheels 105 to rotate, the steel belt toothed belt 108 is rotated, so that the upper grain bucket 3 is driven to move along the length direction of the vertical rods 103a, and the upper grain bucket 3 is lifted.

Meanwhile, in order to prevent the over-position of the stroke of the grain feeding hopper 3, the two ends of the vertical rod 103a are provided with a travel switch, once the grain feeding hopper 3 passes through the travel switch, the double-shaft speed reduction motor 109 stops rotating, and the grain feeding hopper 3 is prevented from moving over-position.

As shown in fig. 4, this figure provides the concrete structure of the upper grain hopper 3, the upper grain hopper 3 includes a tray 301 and a hopper 304 with a discharge end hinged to the upper edge of the tray 301, a transmission block 302 corresponding to the belt-toothed steel strip 108 is arranged at the bottom of the tray 301, the transmission block 302 is fixedly connected to the outer side of the belt-toothed steel strip 108, when the belt-toothed steel strip 108 rotates, the belt-toothed steel strip 108 drives the upper grain hopper 3 to move through the transmission block 302, a second lifting rod 303 for controlling one end of the hopper 304 far away from the discharge end to lift is arranged between the upper edge of the tray 301 and the hopper 304, and the lifting end of the second lifting rod 303 is hinged to the side wall of the hopper 304. When the hopper 304 moves to the grain inlet of the grain depot, the lifting end of the second lifting rod 303 is controlled to lift, so that the end of the hopper 304 far away from the discharging end is lifted, the discharging end of the hopper 304 is positioned at a low position, the hopper 304 is inclined, and grains in the hopper 304 are poured into the grain depot from the discharging end.

In order to ensure that when the grain feeding hopper 3 moves to the upper end of the upper grain frame body 1, the gravity center of the upper grain frame body 1 shifts to cause the upper grain frame body 1 to topple, a weight is arranged at the lower part of the supporting frame 101, meanwhile, a supporting component 4 for supporting the supporting frame 101 is arranged at the bottom of the supporting frame 101, the supporting component 4 comprises jacks 403 arranged at the four corners of the bottom of the supporting frame 101 and hydraulic supporting rods 401 arranged at the two sides of the supporting frame 101, jack 403 at the bottom four corners of support frame 101 makes support frame 101 bottom stability, makes it be difficult for rocking, and the orientation of hydraulic support pole 401 power end is carried on the back with the inclined plane of support frame 101, and the power end department of bracing piece 401 is equipped with the supporting shoe 402 parallel with ground, through the extension of hydraulic support pole 401 power end, supports the atress direction of support frame 101, prevents that its atress is uneven, leads to going up the grain support body 1 and takes place to empty.

In order to ensure that the grains in the hopper 304 can be completely poured out when the hopper 304 is poured, the image acquisition sensor 5 for detecting the grain surface in the hopper 304 is arranged at the upper end in the hopper 304, the data acquired by the image acquisition sensor 5 is uploaded to the server, the state of the grains in the hopper 304 is judged by the prior art, and if the grains are not completely poured out, the hopper 304 is repeatedly poured until no residual grains exist in the hopper 304. The utility model discloses well image acquisition sensor 5's installation control and application method all belong to prior art.

The working flow of the embodiment is as follows: the grain feeding machine is moved to a grain bin, the telescopic frame 103 is controlled to move upwards by starting the grain feeding machine through the first lifting rod 112 according to the height of a grain inlet, the upper end of the telescopic frame 103 corresponds to the grain inlet of a grain depot, the upper grain frame body 1 is controlled to be supported through the support assembly 4 to be stable, the grain feeding hopper 3 completes grain filling at the lower part of the upper grain frame body 1, the double-shaft speed reducing motor 109 starts to rotate forwards, the steel belt toothed belt 108 rotates after the driving wheel 105 is driven to rotate, the upper grain hopper 3 is driven to move in the height direction of the vertical rod 103a, the lifting of the upper grain hopper 3 is realized, when the hopper 304 moves to the grain inlet of the grain depot, the double-shaft speed reducing motor 109 stops rotating, the lifting end of the hopper 304 far away from the discharging end is lifted by controlling the lifting end of the second lifting rod 303, the discharging end of the hopper 304 is driven to lift, the discharging end of the hopper 304 is positioned at a low position, the hopper 304 inclines, the grain in the hopper 304 is poured from the discharging end to the inside of the grain depot, and when the grain is poured, the double-shaft speed reducing motor 109 rotates reversely, and the hopper 10 is driven by the hopper 304.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.

Claims (8)

1. The utility model provides a grain bucket type removes grain machine of going up which characterized in that: comprises a grain feeding frame body (1) which can be lifted to the height of a grain inlet of a grain depot and a grain feeding hopper (3) which moves to the grain inlet of the grain depot by the grain feeding frame body (1); the upper grain frame body (1) comprises a support frame (101) with an upward inclined surface and a telescopic frame (103) arranged on the inclined surface in a sliding mode, the telescopic frame (103) comprises two opposite vertical rods (103 a) and a cross rod (103 b) used for being connected between the end portions of the two vertical rods (103 a), the upper end of each vertical rod (103 a) is arc-shaped, a first lifting rod (112) used for driving the telescopic frame (103) to slide along the height direction of the inclined surface is arranged between the bottom portions of the vertical rods (103 a) and the support frame (101), grooves (104) are formed in the upper edges of the vertical rods (103 a), the two ends of each groove (104) extend along the length direction of the corresponding vertical rod (103 a), driving wheels (105), guide wheels (106) and driven wheels (107) are sequentially arranged at the two ends of the grooves (104) and the bending points of the grooves (104) from bottom to top, the driving wheels (105), the guide wheels (106) and the driven wheels (107) are in transmission connection through steel belt (108), a double-shaft motor (109) is arranged between the two vertical rods (103 a), and the output shaft motor (109) is connected with the driving wheels (105) on the corresponding to the driving wheels (105 a) in a concentric mode;

go up grain fill (3) and go up along articulated hopper (304) including tray (301) and discharge end and tray (301), be equipped with between the last edge of tray (301) and hopper (304) and be used for controlling second lifter (303) that one end that discharge end was kept away from in hopper (304) rises, the lift end and the hopper (304) lateral wall of second lifter (303) are articulated, the bottom of tray (301) is equipped with transmission piece (302) that correspond with steel skin cingulum (108), outside fixed connection of transmission piece (302) and steel skin cingulum (108).

2. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein: four corners of the bottom of the support frame (101) are provided with traveling wheels (102).

3. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein: the bottom of support frame (101) is equipped with supporting component (4) that prop up support frame (101), and supporting component (4) are including jack (403) and the hydraulic support pole (401) of setting in support frame (101) both sides that set up in the bottom four corners of support frame (101), and the orientation of hydraulic support pole (401) power end is carried on the back with the inclined plane of support frame (101) mutually, and the power end department of bracing piece (401) is equipped with supporting shoe (402) parallel with ground.

4. The adjustable-height bucket-type mobile grain feeding machine as claimed in claim 1, wherein: and a weighting block is arranged at the lower part of the support frame (101).

5. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein: and guide rails (111) for the vertical rods (103 a) to slide are arranged on two sides of the inclined surface of the support frame (101).

6. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein:

a reinforcing rod (2) used for reinforcing the strength between the two vertical rods (103 a) is arranged between the two vertical rods (103 a).

7. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein: and an image acquisition sensor (5) for detecting the grain surface in the hopper (304) is arranged at the upper end in the hopper (304).

8. The adjustable-height bucket type mobile grain feeding machine as claimed in claim 1, wherein:

a fixing plate (110) is arranged between the two vertical rods (103 a), and the double-shaft speed reduction motor (109) is fixed on the fixing plate (110) through a motor frame.

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