CN213949665U

CN213949665U - Bucket elevator

Info

Publication number: CN213949665U
Application number: CN202022661914.6U
Authority: CN
Inventors: 杨广锋
Original assignee: Jiexiu Keer Coal Washing Machinery Manufacturing Co ltd
Current assignee: Jiexiu Ke'er Coal Washing Machinery Manufacturing Co.,Ltd.
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-13
Anticipated expiration: 2030-11-16

Abstract

The utility model provides a bucket elevator relates to lifting machine equipment technical field. The hopper type elevator comprises an elevator body, a driving shaft assembly, a driven shaft assembly, bearing assemblies, a driving mechanism and hopper assemblies, wherein a discharge port is formed in the head of the elevator body, two ends of the driving shaft assembly are respectively connected with one group of bearing assemblies and fixed at the head of the elevator body, two ends of the driven shaft assembly are respectively connected with one group of bearing assemblies and fixed at the tail of the elevator body, two pentagonal wheels are respectively arranged on the driving shaft assembly and the driven shaft assembly, a plurality of groups of hopper assemblies are sleeved on the pentagonal wheels of the driving shaft assembly and the driven shaft assembly in an end-to-end mode and are in transmission connection with the driving shaft assembly and the driven shaft assembly, one end of the driving shaft assembly is in driving connection with the driving mechanism, the driving mechanism can drive the driving shaft assembly to be started and drive all the hopper assemblies to move after being started, and is more stable.

Description

Bucket elevator

Technical Field

The utility model belongs to the technical field of lifting machine equipment technique and specifically relates to a bucket elevator is related to.

Background

The bucket elevator is a device for lifting materials from bottom to top and from low to high, can vertically convey the materials with higher temperature, such as coal, ore, gravel, clay and the like, but is not suitable to exceed 250 ℃, the highest lifting height of the bucket elevator does not exceed 40 meters under the general condition, the bucket elevator of certain special types can even reach 80 meters, and the bucket elevator has the advantages of large conveying capacity and long service life. The existing bucket elevator mostly uses square wheels, the square wheels are not stable enough in operation, and shake is easy to generate, so that the transportation efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bucket elevator to solve a great deal of technical problem that exists among the prior art. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a bucket elevator comprises a machine body, a driving shaft assembly, a driven shaft assembly, a bearing assembly, a driving mechanism and a hopper assembly, the head of the machine body is provided with a discharge hole, two ends of the driving shaft assembly are respectively connected with a group of bearing assemblies and fixed on the head of the machine body through the bearing assemblies, two ends of the driven shaft assembly are respectively connected with a group of bearing assemblies and fixed at the tail part of the machine body through the bearing assemblies, the driving shaft assembly and the driven shaft assembly are respectively provided with two pentagonal wheels, a plurality of groups of the funnel assemblies are sleeved on the pentagonal wheels of the driving shaft assembly and the driven shaft assembly in an end-to-end manner and are in transmission connection with the driving shaft assembly and the driven shaft assembly, one end of the driving shaft assembly is in driving connection with the driving mechanism, and the driving mechanism can drive the driving shaft assembly to start and drive all the funnel assemblies to move after being started.

Preferably, the driving shaft assembly comprises a driving shaft and a pentagonal wheel, two ends of the driving shaft are respectively connected with a group of bearing assemblies and fixed at the head of the machine body through the bearing assemblies, and two ends of the driving shaft are respectively connected with one of the pentagonal wheel.

Preferably, the driven shaft assembly comprises a driven shaft and a pentagonal wheel, two ends of the driven shaft are respectively connected with one group of bearing assemblies and fixed at the tail part of the machine body through the bearing assemblies, and two ends of the driven shaft are respectively connected with one pentagonal wheel.

Preferably, actuating mechanism includes motor, reduction gear, first sprocket, second sprocket and chain, the motor with reduction gear drive connects, the reduction gear with first sprocket drive connects, the second sprocket with the driving shaft subassembly transmission is connected, the chain respectively with first sprocket with the second sprocket drive connects, the motor with the reduction gear cooperation drives first sprocket rotates in order to drive the chain rotates, the chain rotates the drive the second sprocket rotates in order to drive the driving shaft subassembly rotates.

Preferably, the funnel component comprises a chain plate and a funnel body, two ends of the chain plate are respectively connected with the chain plates of the other group of funnel component, and the funnel body is connected to the chain plates.

Preferably, a plurality of leakage holes are uniformly formed in the funnel body.

Preferably, the bearing assembly comprises a bearing and a bearing seat, an outer ring of the bearing is connected with the bearing seat, an inner ring of the bearing is connected with the driving shaft assembly or the driven shaft assembly, and the bearing seat is connected to the machine body.

Preferably, the motor is a speed-adjustable motor.

Preferably, the driving mechanism further comprises a motor base, the motor base is connected to the machine body, and the motor is placed on the motor base.

Preferably, the funnel assembly further comprises an adjusting device which is arranged at the head of the body and can adjust the tightness degree of the funnel assembly.

The bucket elevator comprises an elevator body, a driving shaft assembly, a driven shaft assembly, bearing assemblies, a driving mechanism and a funnel assembly, wherein a discharge port is formed in the head of the elevator body, two ends of the driving shaft assembly are respectively connected with a group of bearing assemblies and fixed to the head of the elevator body through the bearing assemblies, two ends of the driven shaft assembly are respectively connected with a group of bearing assemblies and fixed to the tail of the elevator body through the bearing assemblies, two pentagonal wheels are arranged on the driving shaft assembly and the driven shaft assembly respectively, a plurality of groups of funnel assemblies are sleeved on the pentagonal wheels of the driving shaft assembly and the driven shaft assembly in an end-to-end manner and are in transmission connection with the driving shaft assembly and the driven shaft assembly, one end of the driving shaft assembly is in driving connection with the driving mechanism, the driving shaft assembly can be driven to start and drive all the funnel assemblies to move after the driving mechanism starts, and the pentagonal wheels can enable the funnel assemblies to run more stably, the bucket elevator is beneficial to stable transportation and dehydration of materials, and the whole operation efficiency of the bucket elevator is higher and more stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of a head of a fuselage in an embodiment of the invention;

fig. 2 is a top view of the aft portion of the fuselage in an embodiment of the invention;

fig. 3 is a top view of the fuselage in an embodiment of the invention;

fig. 4 is a front view of the head of the fuselage in an embodiment of the invention;

FIG. 5 is an elevation view of the aft portion of the fuselage in an embodiment of the invention;

fig. 6 is a front view of the body in an embodiment of the invention;

in the figure 1, a fuselage; 11. a discharge port;

2. a main drive shaft assembly; 21. a drive shaft;

3. a passive shaft assembly; 31. a driven shaft;

4. a bearing assembly; 41. a bearing; 42. a bearing seat;

5. a drive mechanism; 51. a motor; 52. a speed reducer; 53. a first sprocket; 54. a second sprocket; 55. a chain; 56. a motor base;

6. a hopper assembly; 61. a chain plate; 62. a funnel body;

7. an adjustment device;

8. and (4) a pentagonal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like indicate orientations or positional relationships based on those shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1 to 6, the utility model provides a bucket elevator, including fuselage 1, main drive shaft assembly 2, driven shaft assembly 3, bearing assembly 4, actuating mechanism 5 and funnel subassembly 6, the head of fuselage 1 is provided with discharge gate 11, the both ends of main drive shaft assembly 2 are connected with a set of bearing assembly 4 respectively and are fixed at the head of fuselage 1 through bearing assembly 4, the both ends of driven shaft assembly 3 are connected with a set of bearing assembly 4 respectively and are fixed at the afterbody of fuselage 1 through bearing assembly 4, both main drive shaft assembly 2 and driven shaft assembly 3 are provided with two pentagonal wheels 8, a plurality of sets of funnel subassemblies 6 are sleeved on the pentagonal wheels 8 of main drive shaft assembly 2 and driven shaft assembly 3 end to end and are in transmission connection with main drive shaft assembly 2 and driven shaft assembly 3, pentagonal wheels 8 compare with traditional square wheel, can make funnel subassembly 6 operate more steadily, the hopper type elevator is favorable for stable transportation and dehydration of materials, one end of the driving shaft assembly 2 is in driving connection with the driving mechanism 5, the driving shaft assembly 2 can be driven to start and drive all the hopper assemblies 6 to move after the driving mechanism 5 is started, the hopper assemblies 6 can be filled with the materials when moving to the tail part of the machine body 1, the materials are conveyed to the head part of the machine body 1 to be unloaded after being lifted by movement, the materials are discharged from the discharge hole 11, the installation angle of the hopper type elevator is 55-70 degrees, the preferable operation angle is 60 degrees, the operation efficiency is higher, and the operation is more stable.

As optional embodiment, the driving shaft assembly 2 comprises a driving shaft 21 and a pentagonal wheel 8, two ends of the driving shaft 21 are respectively connected with a group of bearing assemblies 4 and fixed at the head of the machine body 1 through the bearing assemblies 4, two ends of the driving shaft 21 are respectively connected with one pentagonal wheel 8, the funnel assembly 6 is in transmission connection with the pentagonal wheel 8, and the pentagonal wheel 8 is compared with the traditional tetragonal wheel, so that the funnel assembly 6 can run more stably, and stable transportation and dehydration of materials are facilitated.

As optional embodiment, driven shaft subassembly 3 includes driven shaft 31 and pentagon wheel 8, and driven shaft 31's both ends are connected with a set of bearing assembly 4 respectively and fix the afterbody at fuselage 1 through bearing assembly 4, and driven shaft 31's both ends are connected with a pentagon wheel 8 respectively, and funnel subassembly 6 is connected with the transmission of pentagon wheel 8, and pentagon wheel 8 compares in traditional square wheel, can make funnel subassembly 6 operate more steadily, is favorable to the steady transportation and the dehydration of material.

As an alternative embodiment, the driving mechanism 5 includes a motor 51, a speed reducer 52, a first chain wheel 53, a second chain wheel 54 and a chain 55, the motor 51 is preferably an adjustable speed motor, the motor 51 is in transmission connection with the speed reducer 52, the speed reducer 52 is in transmission connection with the first chain wheel 53, the second chain wheel 54 is in transmission connection with the driving shaft assembly 2, the chain 55 is in transmission connection with the first chain wheel 53 and the second chain wheel 54 respectively, the motor 51 cooperates with the speed reducer 52 to drive the first chain wheel 53 to rotate so as to drive the chain 55 to rotate, and the chain 55 rotates to drive the second chain wheel 54 to rotate so as to drive the driving shaft assembly 2 to rotate.

In an alternative embodiment, the hopper assembly 6 comprises chain plates 61 and a hopper body 62, both ends of each chain plate 61 are respectively connected with the chain plates 61 of another group of hopper assemblies 6, that is, the chain plates 61 in all the hopper assemblies 6 together enclose and form an annular chain plate combination, the chain plate combination can be sleeved on the driving shaft assembly 2 and the driven shaft assembly 3 and rotates along with the rotation of the driving shaft assembly 2 and the driven shaft assembly 3, and the hopper body 62 is connected to the chain plates 61 and is positioned between the two annular chain plate combinations.

As an optional embodiment, a plurality of leakage holes are uniformly formed in the funnel body 62, when the funnel body 62 moves upwards, moisture on the material can leak back into the funnel through the leakage holes, and the material can be conveyed to the head of the machine body to be unloaded and discharged from the discharge hole 11.

As an alternative embodiment, the bearing assembly 4 includes a bearing 41 and a bearing seat 42, an outer ring of the bearing 41 is connected with the bearing seat 42, an inner ring of the bearing 41 is connected with the driving shaft assembly 2 or the driven shaft assembly 3, and the bearing seat 42 is connected to the airframe 1.

As an optional embodiment, the driving mechanism 5 further includes a motor base 56, the motor base 56 is connected to the body 1, the motor 51 is placed on the motor base 56, and the motor base 56 can fix and protect the motor 51.

As an optional embodiment, the funnel assembly further comprises an adjusting device 7, wherein the adjusting device 7 is arranged at the head part of the body 1 and can adjust the tightness degree of the funnel assembly 6.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a bucket elevator, its characterized in that, includes fuselage (1), driving shaft subassembly (2), driven shaft subassembly (3), bearing assembly (4), actuating mechanism (5) and funnel subassembly (6), wherein: the head of fuselage (1) is provided with discharge gate (11), the both ends of initiative axle subassembly (2) respectively with a set of bearing assembly (4) are connected and pass through bearing assembly (4) are fixed the head of fuselage (1), the both ends of passive axle subassembly (3) respectively with a set of bearing assembly (4) are connected and pass through bearing assembly (4) are fixed the afterbody of fuselage (1), initiative axle subassembly (2) with all be provided with two pentagon wheels (8) on passive axle subassembly (3), a plurality of groups funnel subassembly (6) end to end cover is established initiative axle subassembly (2) with passive axle subassembly (3) on pentagon wheel (8) and with driving axle subassembly (2) with passive axle subassembly (3) transmission connection, the one end of initiative axle subassembly (2) with actuating mechanism (5) drive connection, the driving mechanism (5) can drive the driving shaft assembly (2) to start and drive all the funnel assemblies (6) to move after being started.

2. The bucket elevator as set forth in claim 1, wherein: the driving shaft assembly (2) comprises a driving shaft (21), two ends of the driving shaft (21) are respectively connected with a group of bearing assemblies (4) and fixed at the head of the machine body (1) through the bearing assemblies (4), and two ends of the driving shaft (21) are respectively connected with one pentagonal wheel (8).

3. The bucket elevator as set forth in claim 1, wherein: the driven shaft assembly (3) comprises a driven shaft (31) and a pentagonal wheel (8), two ends of the driven shaft (31) are respectively connected with a group of bearing assemblies (4) and fixed at the tail of the machine body (1) through the bearing assemblies (4), and two ends of the driven shaft (31) are respectively connected with one of the pentagonal wheel (8).

4. The bucket elevator as set forth in claim 1, wherein: drive mechanism (5) include motor (51), reduction gear (52), first sprocket (53), second sprocket (54) and chain (55), motor (51) with reduction gear (52) transmission is connected, reduction gear (52) with first sprocket (53) transmission is connected, second sprocket (54) with main drive axle subassembly (2) transmission is connected, chain (55) respectively with first sprocket (53) with second sprocket (54) transmission is connected, motor (51) with reduction gear (52) cooperation drives first sprocket (53) rotates in order to drive chain (55) rotates, chain (55) rotate the drive second sprocket (54) rotate in order to drive main drive axle subassembly (2) rotates.

5. The bucket elevator as set forth in claim 1, wherein: the funnel component (6) comprises a chain plate (61) and a funnel body (62), two ends of the chain plate (61) are respectively connected with the chain plate (61) of the other group of the funnel component (6), and the funnel body (62) is connected to the chain plate (61).

6. The bucket elevator set forth in claim 5 wherein: a plurality of leakage holes are uniformly formed in the funnel body (62).

7. The bucket elevator as set forth in claim 1, wherein: the bearing assembly (4) comprises a bearing (41) and a bearing seat (42), the outer ring of the bearing (41) is connected with the bearing seat (42), the inner ring of the bearing (41) is connected with the driving shaft assembly (2) or the driven shaft assembly (3), and the bearing seat (42) is connected onto the machine body (1).

8. The bucket elevator as set forth in claim 4, wherein: the motor (51) is a speed-regulating motor.

9. The bucket elevator as set forth in claim 4, wherein: the driving mechanism (5) further comprises a motor base (56), the motor base (56) is connected to the machine body (1), and the motor (51) is placed on the motor base (56).

10. The bucket elevator as set forth in claim 1, wherein: the funnel component is characterized by further comprising an adjusting device (7), wherein the adjusting device (7) is arranged at the head of the body (1) and can adjust the tightness degree of the funnel component (6).