CN220722405U

CN220722405U - Anti-blocking bucket elevator

Info

Publication number: CN220722405U
Application number: CN202322402862.4U
Authority: CN
Inventors: 刘国集
Original assignee: Jingzhou Xinxiang Chemical Co ltd
Current assignee: Jingzhou Xinxiang Chemical Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-05
Anticipated expiration: 2033-09-05

Abstract

The utility model belongs to the technical field of bucket lifters, and particularly relates to an anti-blocking bucket lifter which comprises a shell, a feeding box, a discharging box, a lifting assembly, a plurality of lifting hoppers, a rotating baffle, a lower rotating shaft, a transmission assembly, a driven assembly and a discharging assembly. The utility model has the following advantages and effects: the automatic control device can automatically control the amount of materials fed into the lifting hopper for one time according to the running speed of the conveying belt, so that the phenomenon of blockage caused by excessive discharging can be avoided, stable discharging can be realized, and the device can be realized without special arrangement of an electric executing element for providing driving force for the rotating baffle plate.

Description

Anti-blocking bucket elevator

Technical Field

The utility model relates to the technical field of bucket elevators, in particular to an anti-blocking bucket elevator.

Background

Bucket elevator, i.e. bucket elevator, is a traditional call. The continuous conveying machinery for vertically lifting materials is characterized by utilizing a series of hoppers uniformly fixedly connected to an endless traction member.

Referring to the 'anti-blocking bucket elevator' of the prior authorized publication No. CN 218908901U, two special motors are arranged to respectively provide driving force for the overturning pipelines and the guide plates, and the overturning pipelines and the guide plates are controlled to deflect according to the requirement to realize material guiding and quantitative feeding so as to solve the problem of easy blocking.

The present utility model provides another solution to the above problems.

Disclosure of Invention

The technical aim of the utility model is realized by the following technical scheme: an anti-blocking bucket elevator comprises a shell, a feeding box, a discharging box, a lifting assembly, a plurality of lifting hoppers, a rotating baffle, a lower rotating shaft, a transmission assembly, a driven assembly and a discharging assembly;

the feeding box and the discharging box are fixedly installed on the shell, a feeding hole and a discharging hole are formed in the shell, the feeding box and the discharging box are communicated with the shell through the feeding hole and the discharging hole respectively, the discharging assembly is arranged in the discharging hole, the discharging assembly is matched with the discharging box and the lifting hopper, the lower rotating shaft is rotatably installed in the feeding hole, the rotating baffle is fixedly installed on the lower rotating shaft, an installation groove is formed in one side inner wall of the shell, the driven assembly is arranged in the installation groove, the driven assembly is connected with the lower rotating shaft through a transmission assembly, the lifting assembly is arranged in the shell, and the lifting hoppers are all connected with the lifting assembly.

The utility model is further provided with: the lifting assembly comprises two supporting shafts, a motor, conveying rollers and two conveying belts, the two supporting shafts are rotatably mounted on the shell, the conveying rollers are fixedly sleeved on the two supporting shafts, the two conveying rollers are connected with the same conveying belt in a transmission mode, the lifting hoppers are fixedly mounted on the conveying belts, the motor is fixedly mounted on the front side of the shell, and an output shaft of the motor is fixedly connected with one of the supporting shafts in the axial direction.

Through adopting above-mentioned technical scheme, can control a plurality of hoppers and carry out the material operation of carrying when the motor is worked.

The utility model is further provided with: the driven component comprises a cylindrical block, an upper rotating shaft and a poking plate, the upper rotating shaft is rotatably installed in the installation groove, the cylindrical block is fixedly installed on the upper rotating shaft, and the poking plate is fixedly installed on the outer peripheral surface of the cylindrical block.

By adopting the technical scheme, the cylindrical block can be controlled to deflect clockwise when the lifting hopper passes through the shifting plate.

The utility model is further provided with: the driven component further comprises a first torsion spring, a first cylindrical groove is formed in the front side of the cylindrical block, the first torsion spring is fixedly installed on the inner wall of the rear side of the first cylindrical groove, the front end of the first torsion spring is fixedly installed on the inner wall of the front side of the installation groove, and the first torsion spring is movably sleeved on the outer side of the upper rotating shaft.

By adopting the technical scheme, the cylindrical block can be controlled to reset after the lifting hopper is separated from contact with the shifting plate.

The utility model is further provided with: the transmission assembly comprises a belt and two belt pulleys, the front ends of the upper rotating shaft and the lower rotating shaft are fixedly sleeved with the belt pulleys, and the two belt pulleys are connected with the same belt in a transmission manner.

Through adopting above-mentioned technical scheme, can control the synchronous rotation of lower pivot when last pivot rotates.

The utility model is further provided with: the discharging assembly comprises a material guiding plate, a rotating rod and a second torsion spring, wherein the same rotating rod is rotatably arranged on the inner walls of the front side and the rear side of the discharging hole, the material guiding plate is fixedly arranged on the rotating rod, the front side and the rear side of the material guiding plate are in sliding contact with the side wall of the discharging hole, the front side of the material guiding plate is provided with a second cylindrical groove, the same second torsion spring is fixedly arranged on the inner wall of the rear side of the second cylindrical groove and the inner wall of the front side of the discharging hole, and the second torsion spring is movably sleeved outside the rotating rod.

Through adopting above-mentioned technical scheme, can follow the discharging case discharge with the material of pouring out in the lifting hopper.

The utility model is further provided with: the feeding box and the feeding hole are internally and fixedly provided with the same guide plate, and the bottom side of the rotary baffle plate is contacted with the top side of the guide plate.

Through adopting above-mentioned technical scheme, can be with the material to the diversion of rotation baffle position, in the material entering casing's the lift bucket when the rotation baffle clockwise deflection of being convenient for.

The beneficial effects of the utility model are as follows: the lifting assembly that sets up cooperates the lifting hopper and can carry out the material operation, can be simultaneously through the baffle in the feeding case with the material water conservancy diversion of getting into the feeding incasement to rotating baffle position, can control the rotating baffle and deflect under driven assembly and drive assembly's cooperation when the lifting hopper follows the conveyer belt motion, thereby can control the volume of unloading, and control the rotating baffle and seal the feed inlet after the lifting hopper breaks away from the contact with the shifting plate on the driven assembly, thereby can avoid appearing excessive blowing and appear blocking phenomenon, when the material is poured from the lifting hopper, can realize stable unloading under the cooperation of ejection of compact subassembly, need not to set up electric executive component for rotating baffle provides the driving force can realize.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an anti-blocking bucket elevator according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an anti-jam bucket elevator according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the portion A of the anti-jam bucket elevator according to the present utility model;

FIG. 4 is a schematic diagram of a portion B of an anti-blocking bucket elevator according to the present utility model;

fig. 5 is a schematic partial perspective view of an anti-blocking bucket elevator according to the present utility model.

In the figure: 1. a housing; 11. a discharging box; 12. a feed box; 121. a deflector; 2. a support shaft; 21. a conveying roller; 22. a conveyor belt; 23. a lifting hopper; 24. a motor; 3. a lower rotating shaft; 31. rotating the baffle; 32. an upper rotating shaft; 33. a cylindrical block; 34. a torsion spring I; 35. a poking plate; 36. a belt wheel; 37. a belt; 4. a material guide plate; 41. a rotating lever; 42. and a torsion spring II.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Referring to fig. 1-5, an anti-blocking bucket elevator comprises a shell 1, a feeding box 12, a discharging box 11, a lifting assembly, a plurality of lifting hoppers 23, a rotary baffle 3 and a lower rotating shaft 3, wherein the feeding box 12 and the discharging box 11 are fixedly arranged on the shell 1, a feeding hole and a discharging hole are formed in the shell 1, the feeding box 12 and the discharging box 11 are respectively communicated with the shell 1 through the feeding hole and the discharging hole, the same rotary rod 41 is rotatably arranged on the inner walls of the front side and the rear side of the discharging hole, a material guide plate 4 is fixedly arranged on the rotary rod 41, the front side and the rear side of the material guide plate 4 are in sliding contact with the side wall of the discharging hole, a cylindrical groove II is formed in the front side of the material guide plate 4, the same torsion spring II 42 is fixedly arranged on the inner wall of the rear side of the cylindrical groove II and the inner wall of the front side of the discharging hole, the torsion spring II 42 is movably sleeved on the outer side of the rotary rod 41, the controller can deflect clockwise after the lifting hoppers 23 are contacted with the material guide plate 4, and the guide plate 4 is reset after the lifting hopper 23 is separated from contact with the lifting hopper, so that the material poured from the lifting hopper 23 is conveniently guided, the lower rotating shaft 3 is rotatably arranged in the feeding hole, the rotating baffle plate 31 is fixedly arranged on the lower rotating shaft 3, a mounting groove is formed on one side inner wall of the shell 1, the upper rotating shaft 32 is rotatably arranged in the mounting groove, the cylindrical block 33 is fixedly arranged on the upper rotating shaft 32, the shifting plate 35 is fixedly arranged on the peripheral surface of the cylindrical block 33, the cylindrical block 33 can be controlled to rotate clockwise through the shifting plate 35 when the lifting hopper 23 passes, the first cylindrical groove is formed in the front side of the cylindrical block 33, the first torsion spring 34 is fixedly arranged on the rear side inner wall of the first cylindrical groove, the front end of the first torsion spring 34 is fixedly arranged on the front side inner wall of the mounting groove, the first torsion spring 34 is movably sleeved on the outer side of the upper rotating shaft 32, can make cylindricality piece 33 reset after the lift bucket 23 breaks away from the contact with dialling the board 35, the front end of going up pivot 32 and lower pivot 3 is all fixed the cover and is equipped with band pulley 36, the transmission is connected with same belt 37 on two band pulleys 36, can control the synchronous rotation of lower pivot 3 when last pivot 32 rotates, thereby be convenient for control rotate baffle 31 and carry out quantitative blowing, and then can effectually avoid appearing blocking phenomenon, install two back shaft 2 on the casing 1 rotation, all fixed cover is equipped with conveying roller 21 on two back shaft 2, the transmission is connected with same conveyer belt 22 on two conveying roller 21, a plurality of lift bucket 23 are all fixed mounting on conveyer belt 22, the front side fixed mounting of casing 1 has motor 24, the output shaft of motor 24 and one of them back shaft 2 axial fixed connection, can control lift bucket 23 carry out the material operation.

In this embodiment, the same baffle 121 is fixedly installed in the feeding box 12 and the feeding inlet, and the bottom side of the rotating baffle 31 contacts with the top side of the baffle 121, so that the material entering the feeding box 12 can be guided.

Working principle: when the automatic feeding device is used, firstly, a power supply is switched on, materials to be lifted are poured into the feeding box 12, the materials can be accumulated on the right side of the rotary baffle plate 31 under the action of the guide plate 121, the motor 24 is started, the motor 24 controls the conveying belt 22 through the supporting shaft 2 and the conveying roller 21 to enable the plurality of lifting hoppers 23 to carry out lifting operation, when the lifting hoppers 23 move upwards and are in contact with the shifting plate 35, the cylindrical blocks 33 and the upper rotating shaft 32 are controlled to rotate clockwise, meanwhile, under the action of the belt wheels 36 and the belt 37, the lower rotating shaft 3 can be controlled to drive the rotary baffle plate 31 to deflect clockwise, so that the materials in the feeding box 12 can enter the lifting hoppers 23 below, when the lifting hoppers 23 above are out of contact with the shifting plate 35, the rotary baffle plate 31 can be reset under the action of the torsion spring 34, further, the blocking phenomenon can be effectively avoided, after the lifting hoppers 23 filled with the materials are lifted to the highest point, the lifting hoppers 4 slide into the guide plate 4, the discharging boxes along the guide plate 4, then the lifting hoppers 23 fall down to the lifting hoppers 23 and are enabled to deflect clockwise under the action of the torsion spring 4, and the action of the torsion spring 4 can be enabled to rotate under the action of the condition that the lifting hoppers 23 is enabled to be separated from the lifting hoppers 4.

The anti-blocking bucket elevator provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The anti-blocking bucket elevator is characterized by comprising a shell (1), a feeding box (12), a discharging box (11), a lifting assembly, a plurality of lifting hoppers (23), a rotating baffle (31), a lower rotating shaft (3), a transmission assembly, a driven assembly and a discharging assembly;

the feeding box (12) and the discharging box (11) are fixedly installed on the shell (1), a feeding hole and a discharging hole are formed in the shell (1), the feeding box (12) and the discharging box (11) are respectively communicated with the shell (1) through the feeding hole and the discharging hole, the discharging assembly is arranged in the discharging hole, the discharging assembly is matched with the discharging box (11) and the lifting hoppers (23), the lower rotating shaft (3) is rotatably installed in the feeding hole, the rotating baffle (31) is fixedly installed on the lower rotating shaft (3), an installation groove is formed in one side inner wall of the shell (1), the driven assembly is arranged in the installation groove, the driven assembly is connected with the lower rotating shaft (3) through a transmission assembly, and the lifting assemblies are arranged in the shell (1) and are all connected with the lifting assemblies.

2. An anti-jam bucket elevator as defined in claim 1, wherein: the lifting assembly comprises two supporting shafts (2), a motor (24), conveying rollers (21) and two conveying belts (22), wherein the two supporting shafts (2) are rotatably installed on the shell (1), the conveying rollers (21) are fixedly sleeved on the two supporting shafts (2), the same conveying belt (22) is connected to the two conveying rollers (21) in a transmission mode, the lifting hoppers (23) are fixedly installed on the conveying belts (22), the motor (24) is fixedly installed on the front side of the shell (1), and an output shaft of the motor (24) is fixedly connected with one of the supporting shafts (2) in the axial direction.

3. An anti-jam bucket elevator as defined in claim 1, wherein: the driven component comprises a cylindrical block (33), an upper rotating shaft (32) and a poking plate (35), the upper rotating shaft (32) is rotatably installed in the installation groove, the cylindrical block (33) is fixedly installed on the upper rotating shaft (32), and the poking plate (35) is fixedly installed on the outer peripheral surface of the cylindrical block (33).

4. A jam resistant bucket elevator as defined in claim 3, wherein: the driven assembly further comprises a first torsion spring (34), a first cylindrical groove is formed in the front side of the cylindrical block (33), the first torsion spring (34) is fixedly installed on the inner wall of the rear side of the first cylindrical groove, the front end of the first torsion spring (34) is fixedly installed on the inner wall of the front side of the installation groove, and the first torsion spring (34) is movably sleeved on the outer side of the upper rotating shaft (32).

5. A jam resistant bucket elevator as defined in claim 3, wherein: the transmission assembly comprises a belt (37) and two belt pulleys (36), the front ends of the upper rotating shaft (32) and the lower rotating shaft (3) are fixedly sleeved with the belt pulleys (36), and the two belt pulleys (36) are connected with the same belt (37) in a transmission manner.

6. An anti-jam bucket elevator as defined in claim 1, wherein: the discharging assembly comprises a material guiding plate (4), a rotating rod (41) and a torsion spring II (42), wherein the same rotating rod (41) is rotatably installed on the inner walls of the front side and the rear side of the discharging hole, the material guiding plate (4) is fixedly installed on the rotating rod (41), the front side and the rear side of the material guiding plate (4) are in sliding contact with the side wall of the discharging hole, a column groove II is formed in the front side of the material guiding plate (4), the same torsion spring II (42) is fixedly installed on the inner wall of the rear side of the column groove II and the inner wall of the front side of the discharging hole, and the torsion spring II (42) is movably sleeved outside the rotating rod (41).

7. An anti-jam bucket elevator as defined in claim 1, wherein: the feeding box (12) and the feeding hole are internally and fixedly provided with the same guide plate (121), and the bottom side of the rotary baffle plate (31) is contacted with the top side of the guide plate (121).