CN217731756U

CN217731756U - Bucket elevator for grain

Info

Publication number: CN217731756U
Application number: CN202221368617.5U
Authority: CN
Inventors: 曹永春; 姜卫东
Original assignee: Yangzhou Yangjiang Machinery Equipment Engineering Co ltd
Current assignee: Yangzhou Yangjiang Machinery Equipment Engineering Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-04
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a grain bucket elevator belongs to the grain field of carrying, a grain bucket elevator, including the housing, the inboard rotation of housing is connected with two driving rollers, driving sprocket is installed in the outside of driving roller, driving sprocket's the outside is provided with a plurality of grain buckets of ladling, the outside of the driving roller that is located the top is fixed with first gear, the bottom meshing of first gear is connected with the second gear, the bottom meshing of second gear is connected with the third gear, one side of third gear is fixed with the fourth gear, the meshing of one side that the fourth gear is close to the grain bucket is connected with the fifth gear, one side of fifth gear is fixed with a plurality of swing strips, the one end that each swing strip kept away from the fifth gear all is fixed with one and hits the beating piece; it makes grain under the vibration of knocking, breaks away from the bottom of ladling out the grain fill, and then leads to this batch of grain can be carried away, avoids new and old grain to mix together, and then has effectively reduced the possibility of grain pollution.

Description

Bucket type grain elevator

Technical Field

The utility model relates to a grain field of carrying, more specifically say, relate to a grain bucket elevator.

Background

The bucket elevator is suitable for lifting from a low position to a high position, and supplies materials are automatically and continuously operated and conveyed upwards after being put into the hopper through the vibrating table. The conveying speed can be adjusted according to the conveying amount, the lifting height can be selected as required, and the hopper is designed and manufactured automatically;

through retrieval, the low-speed bucket elevator for grain conveying, which is provided with the publication number of CN207329499U, realizes the transverse and longitudinal adjustment, can effectively avoid the transverse offset of a traction mechanism in the long-term use process, and prolongs the service life of a traction structure;

however, the above-mentioned devices have certain problems, such as: when lifting grain, because of some grain still is in moist state, or other reasons, lead to grain can adhere on the bottom of ladling out grain fill or the inner wall of lifting machine, lead to this part grain finally can not be carried, and the inside sunshine that hardly has of lifting machine shines, and this past of growing, and then lead to this part grain to go mildy to produce poisonous germ, if do not clear up, mix into new grain, finally can cause the pollution to grain.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a grain bucket elevator, it makes grain break away from the bottom of ladling out the grain fill under the vibration of knocking, and then leads to this batch of grain can be carried away, avoids new and old grain to mix together, and then has effectively reduced the possibility of grain pollution.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A grain bucket elevator comprises a housing, wherein the inner side of the housing is rotatably connected with two transmission rollers, the outer sides of the transmission rollers are provided with transmission chain wheels, and the outer sides of the transmission chain wheels are provided with a plurality of grain scooping buckets;

a first gear is fixed on the outer side of the transmission roller at the top end, a second gear is connected to the bottom of the first gear in a meshed mode, a third gear is connected to the bottom of the second gear in a meshed mode, a fourth gear is fixed on one side of the third gear, a fifth gear is connected to one side, close to the grain scooping hopper, of the fourth gear in a meshed mode, a plurality of swing strips are fixed on one side of the fifth gear, and one end, far away from the fifth gear, of each swing strip is fixedly provided with a hitting piece;

a lubricating box is further mounted on the inner side of the housing, and the lubricating box is rotationally connected with the second gear, the third gear and the fifth gear;

and a lubricating component is also arranged on the inner side of the housing.

Furthermore, the lubricating component comprises a first felt gear, the first felt gear is connected to the outer side of the fourth gear in a meshed mode, the outer side of the second gear is connected with a second felt gear in a meshed mode, one sides, close to the lubricating box, of the first felt gear and one side, close to the lubricating box, of the second felt gear are connected with adsorption strips in a rotating mode, and one ends, far away from the first felt gear and one end, far away from the second felt gear, of the two adsorption strips are connected with the lubricating box.

Further, the diameter of the first gear is larger than that of the second gear, the diameter of the second gear is larger than that of the third gear, the diameter of the third gear is smaller than that of the fourth gear, and the diameter of the fourth gear is larger than that of the fifth gear.

Furthermore, an outer cover strip is sleeved on the outer side of the adsorption strip.

Furthermore, the adsorption strip and the outer cover strip are made of flexible materials.

Further, the shape of the beating element is spherical.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

this scheme is through the rotation of first gear, drive second gear rotation with higher speed, and drive third gear and fourth gear rotation with higher speed, thereby rotate fifth gear rotation with higher speed, and make fifth gear drive swing strip and hit the piece and carry out quick striking to ladling out the grain fill, thereby make grain can break away from the bottom of ladling out the grain fill under the vibration of strikeing, and then lead to this batch of grain can be carried away, avoid new and old grain to mix together, and then effectively reduced the possibility of grain pollution.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view of the housing of the present invention;

FIG. 3 is a schematic view of the present invention with the driving roller, the first gear and the striking element in between;

FIG. 4 is a schematic view of the structure between the driving roller, the second gear and the third gear of the present invention;

FIG. 5 is a schematic view of the present invention showing the structure among the first gear, the lubrication box and the fourth gear;

fig. 6 is a cross-sectional view of the cover strip and the absorbent strip of the present invention.

The numbering in the figures illustrates:

1. a housing; 2. a drive sprocket; 3. a grain scooping hopper; 4. a driving roller; 5. a first gear; 6. a second gear; 7. a third gear; 8. a fourth gear; 9. a fifth gear; 10. a swing bar; 11. a lubrication box; 12. a first felt gear; 13. a second felt gear; 14. an outer cover strip; 15. an adsorption strip; 16. and (5) beating the workpiece.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-6, a bucket elevator for grain comprises a housing 1, two driving rollers 4 rotatably connected to the inner side of the housing 1, a driving chain wheel 2 mounted on the outer side of the driving rollers 4, and a plurality of scooping buckets 3 disposed on the outer side of the driving chain wheel 2;

a first gear 5 is fixed on the outer side of the transmission roller 4 positioned at the top end, the bottom of the first gear 5 is in meshed connection with a second gear 6, the bottom of the second gear 6 is in meshed connection with a third gear 7, a fourth gear 8 is fixed on one side of the third gear 7, a fifth gear 9 is in meshed connection with one side of the fourth gear 8 close to the grain scooping hopper 3, a plurality of swing strips 10 are fixed on one side of the fifth gear 9, one end, far away from the fifth gear 9, of each swing strip 10 is fixedly provided with a striking piece 16, and the striking piece 16 is spherical in shape, so that the striking effect of the striking piece 16 on the grain scooping hopper 3 is improved;

the lubricating box 11 is further mounted on the inner side of the housing 1, the lubricating box 11 is rotationally connected with the second gear 6, the third gear 7 and the fifth gear 9, when the transmission roller 4 rotates, the first gear 5 is driven to rotate and drives the second gear 6 to rotate, and because the diameter of the first gear 5 is larger than that of the second gear 6, the first gear 5 can provide an accelerating effect for the second gear 6 and enables the second gear 6 to drive the third gear 7 to rotate in an accelerating manner, when the third gear 7 rotates, the fourth gear 8 is driven to rotate, and because the diameter of the fourth gear 8 is larger than that of the fifth gear 9, when the fourth gear 8 drives the fifth gear 9 to rotate, a certain acceleration is provided for the fifth gear 9, and when the fifth gear 9 rotates, the swing strip 10 and the beating piece 16 are driven to beat the grain scooping bucket 3, so as to beat out residual grains inside the grain scooping bucket 3;

the inside of the housing 1 is also fitted with a lubricating assembly.

Referring to fig. 4, the lubricating assembly includes first felt gear 12, first felt gear 12 meshes and connects in the outside of fourth gear 8, the outside meshing of second gear 6 is connected with second felt gear 13, first felt gear 12 and second felt gear 13 are close to one side of lubricating case 11 and all are connected with an adsorption strip 15 in a rotating manner, an outer cover strip 14 is sleeved on the outside of adsorption strip 15, setting through outer cover strip 14 makes outer cover strip 14 can protect adsorption strip 15, and guarantee that oil cannot seep out from the inside of adsorption strip 15, adsorption strip 15 and outer cover strip 14 are flexible materials, make outer cover strip 14 and adsorption strip 15 can be first felt gear 12 and second felt gear 13 direction lubricating liquid, the material of adsorption strip 15 can be rubber sponge and the like, the material of outer cover strip 14 can be leather and the like, and the one end of two felt strips 15 that keep away from first felt gear 12 and second felt gear 13 respectively is connected with lubricating case 11, through the setting of lubricating case 11, make lubricating case 11 provide the felt for adsorption strip 15 provides the first felt liquid, and the felt 12 and the second felt 13 make the second felt 12 and second gear mesh with second gear 6, and make the second gear 6 all obtain the lubrication gear and second gear mesh with the second gear 13.

Referring to fig. 4, the diameter of the first gear 5 is larger than that of the second gear 6, the diameter of the second gear 6 is larger than that of the third gear 7, the diameter of the third gear 7 is smaller than that of the fourth gear 8, and the diameter of the fourth gear 8 is larger than that of the fifth gear 9, so that the first gear 5 can accelerate the second gear 6, the second gear 6 accelerates the third gear 7 and the fourth gear 8, and the fourth gear 8 accelerates the fifth gear 9, and the fifth gear 9 drives the swing strip 10 and the beating piece 16 to rotate rapidly to scoop up the vibration of the grain bucket 3.

The working principle is as follows: when the user uses the device, through adding grain to the inboard of housing 1, and transport the promotion with grain through driving sprocket 2 and ladling out grain bucket 3, and pour into to the top, when driving roller 4 rotates, drive first gear 5 and rotate, and drive second gear 6 and rotate, diameter because of first gear 5 is greater than the diameter of second gear 6, so first gear 5 can provide acceleration effect for second gear 6, and make second gear 6 drive third gear 7 acceleration rotation, when third gear 7 rotates, drive fourth gear 8 and rotate, diameter because of fourth gear 8 is greater than the diameter of fifth gear 9, when making fourth gear 8 drive fifth gear 9 rotate, for fifth gear 9 provides certain acceleration, when fifth gear 9 rotates, drive swing strip 10 and hit and beat piece 16 and beat 3 and beat, hit its inside remaining grain and hit out, some of the grain that hits out flies to the place that needs the transportation, some of grain falls the inboard of housing 1, the user can open the sufficient grain bucket 3, thereby the grain bucket 3 of work efficiency of can both guaranteeing to ladling out grain bucket.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a grain bucket elevator, includes housing (1), its characterized in that: the grain scooping device is characterized in that the inner side of the housing (1) is rotatably connected with two transmission rollers (4), the outer sides of the transmission rollers (4) are provided with transmission chain wheels (2), and the outer sides of the transmission chain wheels (2) are provided with a plurality of grain scooping hoppers (3);

a first gear (5) is fixed on the outer side of the transmission roller (4) positioned at the top end, a second gear (6) is connected to the bottom of the first gear (5) in a meshed manner, a third gear (7) is connected to the bottom of the second gear (6) in a meshed manner, a fourth gear (8) is fixed on one side of the third gear (7), a fifth gear (9) is connected to one side, close to the grain scooping hopper (3), of the fourth gear (8) in a meshed manner, a plurality of swing strips (10) are fixed on one side of the fifth gear (9), and a hitting piece (16) is fixed on one end, far away from the fifth gear (9), of each swing strip (10);

a lubricating box (11) is further mounted on the inner side of the housing (1), and the lubricating box (11) is rotationally connected with the second gear (6), the third gear (7) and the fifth gear (9);

and a lubricating component is also arranged on the inner side of the housing (1).

2. The bucket elevator for grain as set forth in claim 1, wherein: the lubricating component comprises a first felt gear (12), the first felt gear (12) is meshed and connected with the outer side of the fourth gear (8), the outer side of the second gear (6) is meshed and connected with a second felt gear (13), one side, close to the lubricating box (11), of the first felt gear (12) and one side, close to the lubricating box (11), of the second felt gear (13) are connected with adsorption strips (15) in a rotating mode, and the two adsorption strips (15) are respectively far away from one ends of the first felt gear (12) and one ends of the second felt gear (13) and the lubricating box (11) are connected.

3. The bucket elevator for grain as set forth in claim 1, wherein: the diameter of the first gear (5) is larger than that of the second gear (6), the diameter of the second gear (6) is larger than that of the third gear (7), the diameter of the third gear (7) is smaller than that of the fourth gear (8), and the diameter of the fourth gear (8) is larger than that of the fifth gear (9).

4. The bucket elevator for grain as set forth in claim 2, wherein: and the outer side of the adsorption strip (15) is sleeved with an outer cover strip (14).

5. The bucket elevator for grain as set forth in claim 4, wherein: the adsorption strip (15) and the outer cover strip (14) are both made of flexible materials.

6. The bucket elevator for grain as set forth in claim 1, wherein: the beating member (16) is spherical in shape.