CN219949679U

CN219949679U - Grain loading lifting device

Info

Publication number: CN219949679U
Application number: CN202321365323.1U
Authority: CN
Inventors: 马治新; 杨林
Original assignee: Zaoyang Guangliang Rice Industry Co ltd
Current assignee: Zaoyang Guangliang Rice Industry Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-11-03
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a grain loading lifting device, which comprises a base, wherein a grain storage tank is arranged at the top of the base, clamping plates are arranged at two sides of the grain storage tank, bolts are arranged at one ends of the two clamping plates far away from the grain storage tank, U-shaped rotating plates are sleeved at the peripheries of one ends of the two bolts in a threaded rotating manner, sliding blocks are arranged at one ends of the two U-shaped rotating plates far away from the bolts, supporting columns are arranged between the two sliding blocks, a first pulley and a second pulley are arranged at the side parts of the supporting columns, and a first pull rope and a second pull rope are respectively arranged at the side parts of the first pulley and the second pulley.

Description

Grain loading lifting device

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a grain loading and lifting device.

Background

The various plant species in the food cooked with the index finger as staple food are collectively referred to as "grains" and may also be referred to generally as "cereals". The grains are basically gramineous plants, and the nutrients contained in the grains are mainly saccharides and secondarily proteins. The grains include wheat, coarse grain and rice.

The Chinese patent discloses a grain lifting loading device (application number: 201921426219.2) which comprises a supporting plate, a first rolling roller, a transmission belt, a supporting plate, a second rolling roller, a fixed block, a connecting block, an ejector rod, a driving motor, a first clamping plate, a connecting rod, a second clamping plate and a sliding chute, and is characterized in that: the connecting block is fixedly arranged on the lower surface of the supporting plate, the fixed block is arranged below the connecting block, the connecting block is rotationally connected with the fixed block, the sliding groove is formed in the fixed block, and an opening is formed in the lower surface of the fixed block corresponding to the sliding groove; according to the technical scheme, the first clamping plate and the second clamping plate are arranged to clamp and fix, so that the clamping device is convenient to use, and the situation that the clamping is difficult due to the limitation of the shape of the granary is avoided; the protrusions on the transmission belt are arranged to increase friction force, so that the lifting stability is improved; the automatic discharging is realized by means of gravity, so that the automation degree is improved, and the labor force is reduced.

This technical scheme is only through first splint and second splint centre gripping to the granary, because the weight of granary can increase along with the continuous increase of grain, consequently only relies on first splint and second splint to carry out the mode of centre gripping to the fraction of granary and be unable support the weight of granary, and then weakens the promotion effect to the granary, and only relies on the gravity of granary self to reach and discharge the effect, probably leads to the granary to take place the slope in the promotion in-process, and then leads to the scattering of grain.

Disclosure of Invention

The utility model aims to provide a grain loading lifting device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the grain loading lifting device comprises a base, wherein a grain storage tank is arranged at the top of the base, clamping plates are arranged on two sides of the grain storage tank, bolts are arranged at one ends of the clamping plates, which are far away from the grain storage tank, the peripheries of one ends of the bolts are in threaded rotation, U-shaped rotating plates are sleeved on the outer peripheries of the two ends of the bolts, sliding blocks are arranged at one ends of the U-shaped rotating plates, which are far away from the bolts, of the two U-shaped rotating plates, a supporting column is arranged between the two sliding blocks, a first pulley and a second pulley are arranged on the side part of the supporting column, and a first pull rope and a second pull rope are respectively arranged on the side parts of the first pulley and the second pulley; thereby can carry out the centre gripping fixedly to the grain storage jar through setting up two splint to through carrying out angle modulation to the U-shaped pivoted board, thereby can be to not unidimensional grain storage jar centre gripping fixedly.

As a preferable technical scheme of the utility model, the side parts of the two clamping plates are respectively attached to the outer sides of the grain storage tank, the ends of the two clamping plates, which are far away from the grain storage tank, are fixedly connected with supporting rods, the ends of the two supporting rods, which are far away from the clamping plates, are respectively and rotatably sleeved with supporting plates, the ends of the two supporting plates, which are far away from the supporting rods, are fixedly connected with one ends of bolts, the bottoms of the grain storage tank are fixedly connected with supporting pads, and the bottoms of the grain storage tank are fixedly sleeved with discharging pipes; through setting up the bolt to can adjust the contact distance between splint and the grain storage jar, thereby carry out the centre gripping to the grain storage jar of equidimension not fixed.

As a preferable technical scheme of the utility model, the side parts of the two U-shaped rotating plates are respectively penetrated by one ends of the two bolts, one ends of the two U-shaped rotating plates far away from the bolts are respectively and rotatably sleeved with a first rotating rod, and the peripheries of the two first rotating rods are respectively and rotatably sleeved with one ends of the two sliding blocks; through setting up first dwang to make things convenient for the U-shaped dwang to carry out angle modulation.

As a preferable technical scheme of the utility model, the periphery of the support column is provided with two side plates, the two side plates are symmetrically arranged on the periphery of the support column, and the inner cavities of the two side plates are respectively in sliding sleeve joint with one end of the two sliding blocks, which is far away from the first rotating rod; through setting up the curb plate to make things convenient for the sliding block to slide, and then drive splint and grain storage jar and carry out altitude mixture control, thereby play the promotion effect to grain storage jar.

As a preferable technical scheme of the utility model, the peripheries of the two sliding blocks are fixedly connected with first connecting rods, and one ends of the two first connecting rods, which are far away from the two sliding blocks, are respectively fixedly connected with a third pulley and a fourth pulley.

As a preferable technical scheme of the utility model, the first pulley, the second pulley and the supporting column are fixedly connected through a second connecting rod, the peripheries of the second pulley and the fourth pulley are respectively and fixedly connected with the two ends of the first pull rope, the peripheries of the second pulley and the third pulley are respectively and fixedly connected with the two ends of the second pull rope, the peripheries of the first pulley are respectively and mutually wound with the side parts of the first pull rope and the second pull rope, and one end of the second pulley far away from the second connecting rod is rotationally connected with a shaking handle; through twining the both ends of first stay cord and second stay cord at the periphery of second pulley, and then can rotate through shaking the handle, alright realize the effect to first stay cord and second stay cord pulling simultaneously to increase the linkage of device.

As a preferable technical scheme of the utility model, the bottom of the base is fixedly connected with a plurality of supporting seats, the inner cavities of the supporting seats are respectively provided with rotating wheels, and the rotating wheels are respectively and rotatably connected with the supporting seats through second rotating rods; through setting up the rotation wheel to the convenience is removed the device.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the two U-shaped rotating plates can be subjected to angle adjustment firstly by arranging the clamping plates, so that the two clamping plates can correspond to the side parts of the grain storage tank, the positions of the two bolts in the U-shaped rotating plates are adjusted by threaded rotation, and then the contact positions between the two clamping plates and the grain storage tank are adjusted, so that the two clamping plates can clamp and fix grain storage tanks with different sizes, and the clamping and fixing effects of the device are improved.

2. According to the utility model, the first pull rope and the second pull rope are arranged, and the shaking handle is used for shaking, so that the first pull rope and the second pull rope respectively lift the third pulley and the fourth pulley, so that the two sliding blocks slide in the inner cavity of the side plate, the two sliding blocks slide to drive the U-shaped rotating plate and the clamping plate to lift, and the grain storage tank is driven to lift, so that the linkage of the device is increased, and the stability of the grain storage tank in the lifting process is further ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the structure of the present utility model;

FIG. 3 is a side view of the structure of the present utility model;

fig. 4 is a schematic plan view of the present utility model.

In the figure: 1. a base; 2. a support column; 3. a grain storage tank; 4. a side plate; 5. a first pull rope; 6. a second pull rope; 7. a first pulley; 8. a first connecting rod; 9. shaking the handle; 10. a discharge pipe; 11. a U-shaped rotating plate; 12. a support base; 13. a second rotating lever; 14. a rotating wheel; 15. a support pad; 16. a third pulley; 17. a fourth pulley; 18. a second pulley; 19. a second connecting rod; 20. a clamping plate; 21. a bolt; 22. a first rotating lever; 23. a sliding block; 24. a support plate; 25. and (5) supporting the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution of a grain loading lifting device:

embodiment one:

according to fig. 1 and 2, a grain loading lifting device comprises a base 1, the top of base 1 is equipped with a grain storage tank 3, the both sides of grain storage tank 3 all are equipped with splint 20, the one end that grain storage tank 3 was kept away from to two splint 20 all is equipped with bolt 21, U-shaped rolling plate 11 has been cup jointed in the peripheral equal screw thread rotation of one end of two bolts 21, the one end that bolt 21 was kept away from to two U-shaped rolling plates 11 all is equipped with sliding block 23, be equipped with support column 2 between two sliding block 23, the lateral part of support column 2 is equipped with first pulley 7 and second pulley 18, the lateral part of first pulley 7 and second pulley 18 is equipped with first stay cord 5 and second stay cord 6 respectively.

When the device is specifically used, the positions of the two bolts 21 on the U-shaped rotating plate 11 are adjusted through threaded rotation, and then the contact distance between the two clamping plates 20 and the grain storage tank 3 is adjusted, so that the grain storage tank 3 with different sizes is clamped and fixed, the two clamping plates 20 are in contact with the periphery of the grain storage tank 3, the contact area is increased, and the clamping effect of the device on the grain storage tank 3 is further increased.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 2 and 3, in the illustration, the side parts of the two clamping plates 20 are respectively attached to the outer sides of the grain storage tank 3, the ends of the two clamping plates 20 far away from the grain storage tank 3 are fixedly connected with supporting rods 25, the ends of the two supporting rods 25 far away from the clamping plates 20 are respectively and rotatably sleeved with supporting plates 24, the ends of the two supporting plates 24 far away from the supporting rods 25 are fixedly connected with one ends of bolts 21, the bottom of the grain storage tank 3 is fixedly connected with supporting pads 15, and the bottom of the grain storage tank 3 is fixedly sleeved with a discharging pipe 10; the side parts of the two U-shaped rotating plates 11 are respectively penetrated by one ends of the two bolts 21, one ends of the two U-shaped rotating plates 11 far away from the bolts 21 are respectively rotatably sleeved with a first rotating rod 22, and the peripheries of the two first rotating rods 22 are respectively rotatably sleeved with one ends of the two sliding blocks 23; the periphery of the support column 2 is provided with two side plates 4, the two side plates 4 are symmetrically arranged on the periphery of the support column 2, and the inner cavities of the two side plates 4 are respectively in sliding sleeve joint with one ends of the two sliding blocks 23, which are far away from the first rotating rod 22, mutually.

When the grain storage tank is specifically used, the two U-shaped rotating plates 11 are respectively connected with one ends of the two sliding blocks 23 in a rotating way through the first rotating rods 22, so that the U-shaped rotating plates 11 can be driven to move through the movement of the sliding blocks 23, the angle of the U-shaped rotating plates 11 can be adjusted, and the grain storage tanks 3 with different sizes can be clamped and fixed.

Embodiment III:

on the basis of the first embodiment and the second embodiment, as shown in fig. 1, 3 and 4, the peripheries of two sliding blocks 23 in the illustration are fixedly connected with a first connecting rod 8, and one ends of the two first connecting rods 8, which are far away from the two sliding blocks 23, are respectively fixedly connected with a third pulley 16 and a fourth pulley 17; the first pulley 7, the second pulley 18 and the support column 2 are fixedly connected through a second connecting rod 19, the peripheries of the second pulley 18 and the fourth pulley 17 are respectively and fixedly connected with the two ends of the first pull rope 5, the peripheries of the second pulley 18 and the third pulley 16 are respectively and fixedly connected with the two ends of the second pull rope 6, the peripheries of the first pulley 7 are respectively and mutually wound with the side parts of the first pull rope 5 and the second pull rope 6, and one end, far away from the second connecting rod 19, of the second pulley 18 is rotationally connected with a shaking handle 9; the bottom of base 1 fixedly connected with a plurality of supporting seats 12, the inner chamber of a plurality of supporting seats 12 all is equipped with the rotation wheel 14, all rotates through second dwang 13 between a plurality of rotation wheels 14 and a plurality of supporting seats 12 respectively and is connected.

During specific use, the third pulley 16 and the fourth pulley 17 are fixedly connected to the side parts of the two sliding blocks 23, so that the third pulley 16 and the fourth pulley 17 are pulled through the first pull rope 5 and the second pull rope 6, the two sliding blocks 23 are driven to be pulled up simultaneously, the stability of clamping the grain storage tank 3 by the device is guaranteed, and the grain storage tank 3 is lifted.

The working principle of the embodiment is as follows:

when the device is needed to be used, grains are loaded in the inner cavity of the grain storage tank 3, then the angle of the two U-shaped rotating plates 11 is adjusted, so that the two clamping plates 20 can correspond to the side parts of the grain storage tank 3, meanwhile, the positions of the two bolts 21 in the U-shaped rotating plates 11 are adjusted through threaded rotation, the contact positions between the two clamping plates 20 and the grain storage tank 3 are adjusted, the two clamping plates 20 can clamp and fix the grain storage tank 3 with different sizes, after the inner cavity of the grain storage tank 3 is filled, the shaking handle 9 is used for shaking, the first pull rope 5 and the second pull rope 6 are pulled, the third pulley 16 and the fourth pulley 17 are pulled, the two sliding blocks 23 slide in the inner cavity of the side plate 4, the U-shaped rotating plates 11 and the clamping plates 20 are driven to be pulled up, the grain storage tank 3 is driven to be lifted, and then grains in the inner cavity of the grain storage tank 3 are dropped into a bin through the discharging pipe 10, and grain loading and lifting operations are completed.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims

1. Grain loading hoisting device, including base (1), its characterized in that: the top of base (1) is equipped with stores up grain jar (3), the both sides of storing up grain jar (3) all are equipped with splint (20), two the one end that storing up grain jar (3) was kept away from to splint (20) all is equipped with bolt (21), two the peripheral equal screw thread of one end of bolt (21) rotates and cup joints U-shaped pivoted plate (11), two U-shaped pivoted plate (11) are kept away from the one end of bolt (21) all is equipped with sliding block (23), two be equipped with support column (2) between sliding block (23), the lateral part of support column (2) is equipped with first pulley (7) and second pulley (18), the lateral part of first pulley (7) and second pulley (18) is equipped with first stay cord (5) and second stay cord (6) respectively.

2. The grain loading lifting apparatus of claim 1, wherein: the lateral part of splint (20) is laminated each other with the outside of storing up grain jar (3) respectively, two equal fixedly connected with bracing piece (25) of one end that storing up grain jar (3) was kept away from to splint (20), two the one end that splint (20) was kept away from to bracing piece (25) is all rotated and is cup jointed backup pad (24), two the one end that bracing piece (25) was kept away from to backup pad (24) and the one end fixed connection of bolt (21), the bottom fixedly connected with supporting pad (15) of storing up grain jar (3), the bottom of storing up grain jar (3) is fixed to be cup jointed discharging pipe (10).

3. The grain loading lifting apparatus of claim 1, wherein: the lateral parts of the two U-shaped rotating plates (11) are respectively penetrated by one ends of the two bolts (21), one ends of the two U-shaped rotating plates (11) far away from the bolts (21) are respectively and rotatably sleeved with a first rotating rod (22), and the peripheries of the two first rotating rods (22) are respectively and rotatably sleeved with one ends of the two sliding blocks (23).

4. The grain loading lifting apparatus of claim 1, wherein: the periphery of support column (2) is equipped with two curb plates (4), two curb plate (4) symmetry sets up in the periphery of support column (2), two the inner chamber of curb plate (4) is respectively with two sliding block (23) one end that keeps away from first dwang (22) slip cup joint each other.

5. The grain loading lifting apparatus of claim 1, wherein: the peripheries of the two sliding blocks (23) are fixedly connected with first connecting rods (8), and one ends, far away from the two sliding blocks (23), of the two first connecting rods (8) are fixedly connected with a third pulley (16) and a fourth pulley (17) respectively.

6. The grain loading lifting apparatus of claim 5, wherein: the utility model discloses a swing handle, including support column (2), first pulley (7), second pulley (18), support column (2), second connecting rod (19) are all passed through between first pulley (7), second pulley (18) and support column (2) and are all carried out fixed connection, the periphery of second pulley (18) and fourth pulley (17) respectively with the both ends fixed connection of first stay cord (5), the periphery of second pulley (18) and third pulley (16) respectively with the both ends fixed connection of second stay cord (6), the periphery of first pulley (7) is twined each other with the lateral part of first stay cord (5) and second stay cord (6) respectively, the one end rotation that second pulley (18) kept away from second connecting rod (19) is connected with and shakes handle (9).

7. The grain loading lifting apparatus of claim 1, wherein: the bottom of base (1) fixedly connected with a plurality of supporting seats (12), a plurality of the inner chamber of supporting seat (12) all is equipped with rotation wheel (14), a plurality of rotation wheel (14) all rotate through second dwang (13) between a plurality of supporting seats (12) respectively and be connected.