CN220316229U

CN220316229U - Hopper lifting device

Info

Publication number: CN220316229U
Application number: CN202321515276.4U
Authority: CN
Inventors: 秦毅
Original assignee: Mackayson Shanghai Food Co ltd
Current assignee: Mackayson Shanghai Food Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-01-09
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a hopper lifting device, which comprises a fixed base, wherein the top end of the fixed base is provided with a chain lifting part, the top end of the chain lifting part is provided with a chain driving part, the chain lifting part is provided with a hopper assembly for lifting materials, the hopper assembly is provided with an automatic discharging assembly for automatic discharging, and the side edge of the chain lifting part is provided with a stable abutting frame.

Description

Hopper lifting device

Technical Field

The utility model relates to the technical field of hopper lifting, in particular to a hopper lifting device.

Background

The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly fixedly connected to an endless traction member, and the bucket elevator conveys bulk materials upwards in a vertical or near vertical direction by utilizing a series of hoppers fixedly connected to a traction chain or an adhesive tape. Divide into the loop chain, plate link chain and belt three kinds, and current hopper hoisting device is after promoting the hopper to the top, still needs accomplish the discharge to the material in the hopper with the help of the manual work, and still has the material in the hopper after empting, is difficult to discharge, complex operation, greatly reduced the lifting efficiency of material, inconvenient people's use.

Disclosure of Invention

The utility model aims to provide a hopper lifting device which solves the problems in the background.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the utility model provides a hopper lifting device which comprises a fixed base, wherein a chain lifting part is arranged at the top end of the fixed base, a chain driving part is arranged at the top end of the chain lifting part, a hopper assembly for lifting materials is arranged on the chain lifting part, an automatic discharging assembly for automatic discharging is arranged on the hopper assembly, and a stable abutting frame is arranged on the side edge of the chain lifting part;

the hopper assembly comprises a material storage hopper, a mounting connection base is arranged at the bottom end of the material storage hopper, the mounting connection base is mounted on the chain lifting component, a discharge opening is arranged at the bottom end of the side edge of the material storage hopper, and an electromagnetic closing plate is arranged in the discharge opening;

the automatic discharging assembly comprises a bottom lifting plate hinged to the bottom end of the material storage hopper, the end part of the bottom lifting plate is located at the material outlet, the top end of the bottom lifting plate is hinged to an inner lifting plate, a bottom mounting bin is arranged on the side edge of the mounting connection base, a driving cylinder is arranged in the bottom mounting bin, the output end of the driving cylinder is connected with a driving contact rod, and a driving perforation is formed in the bottom side of the material storage hopper.

As a preferable scheme of the utility model, the end part of the driving contact rod is hinged with a collision hinge rod, the end part of the collision hinge rod penetrates through the driving perforation to extend to the bottom end of the material storage hopper, and the top end of the collision hinge rod is hinged with the bottom end of the bottom lifting plate.

As a preferable mode of the utility model, the top end of the inner lifting plate is inclined for facilitating blanking.

As a preferable scheme of the utility model, the inner side wall of the inner side lifting plate is hinged with an inner side pulling rod, and the side wall of the material storage hopper is provided with an inner side sliding groove.

As a preferable scheme of the utility model, the bottom end of the inner side pulling rod is hinged with a connecting sliding sleeve, and the connecting sliding sleeve is inserted in the inner side sliding groove in a sliding way.

As a preferable scheme of the utility model, a limiting connecting rod is vertically arranged in the inner side sliding groove, and the connecting sliding sleeve is sleeved on the limiting connecting rod in a sliding manner.

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

according to the utility model, the automatic discharging assembly is arranged in the hopper assembly, so that after the materials in the material storage hopper are lifted to a specified distance under the drive of the chain lifting component, a user opens the electromagnetic closing plate at the material outlet, and simultaneously starts the driving cylinder, so that the driving cylinder drives the bottom lifting plate to deflect by pushing the driving contact rod, the bottom lifting plate lifts the materials filled in the material storage hopper, the discharge efficiency of the materials from the material outlet is accelerated, the materials in the material storage hopper do not need to be manually lifted, the bottom lifting plate is provided with a certain inclined plane after being lifted, the materials in the material storage hopper can be completely discharged, the influence of excessive residues on the next material storage is avoided, the operation is convenient, time and labor are saved, the lifting efficiency of the materials is greatly improved, and the use of people is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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 will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

Fig. 1 is a schematic cross-sectional view of a structure according to an embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of the automatic discharging assembly of fig. 1 according to an embodiment of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of the driving perforation in fig. 2 according to the embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of the inside pulling lever of fig. 2 according to the embodiment of the present utility model.

Reference numerals in the drawings are respectively as follows:

1. a fixed base; 2. a chain lifting member; 3. a chain driving part; 4. a hopper assembly; 5. an automatic discharging assembly; 6. stabilizing the supporting frame;

401. a material storage hopper; 402. installing and connecting a base; 403. a discharge port; 404. an electromagnetic closure plate;

501. a bottom lifting plate; 502. an inner side lifting plate; 503. a bottom mounting bin; 504. a driving cylinder; 505. driving the contact resisting rod; 506. driving the perforation; 507. an inner pull rod; 508. an inner side sliding groove; 509. the sliding sleeve is connected; 510. a limit connecting rod; 511. against the hinge 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.

As shown in fig. 1 to 4, the utility model provides a hopper lifting device, which comprises a fixed base 1, wherein the top end of the fixed base 1 is provided with a chain lifting part 2, the top end of the chain lifting part 2 is provided with a chain driving part 3, the chain lifting part 2 is provided with a hopper assembly 4 for lifting materials, the hopper assembly 4 is provided with an automatic discharging assembly 5 for automatic discharging, and the side edge of the chain lifting part 2 is provided with a stable abutting frame 6;

the hopper assembly 4 comprises a material storage hopper 401, a mounting connection base 402 is arranged at the bottom end of the material storage hopper 401, the mounting connection base 402 is mounted on the chain lifting component 2, a discharge opening 403 is arranged at the bottom end of the side edge of the material storage hopper 401, and an electromagnetic closing plate 404 is arranged in the discharge opening 403.

In this embodiment, because current hopper hoisting device is after promoting the hopper to the top, still need accomplish the discharge to the interior material of hopper with the help of the manual work, and still remain the material in the hopper after empting, be difficult to discharge, complex operation has greatly reduced the lifting efficiency of material, inconvenient people's use.

When the automatic discharging device is specifically operated, a user firstly needs to convey materials to be lifted to the hopper assembly 4, the chain driving component 3 is started, the chain driving component 3 drives the hinge arranged on the chain lifting component 2 to drive the hopper assembly 4 to move upwards, the chain lifting component is lifted to a certain height, the user can conveniently transfer and convey the materials, the automatic discharging component 5 arranged in the hopper assembly 4 can lift the materials stored in the hopper assembly 4, the materials in the hopper assembly 4 can be discharged from the hopper assembly 4 as soon as possible under the driving of the automatic discharging component 5, the discharging speed of the materials is accelerated, the materials in the hopper assembly 4 can be completely discharged relatively cleanly, and the accumulation of the materials in the hopper assembly 4 is avoided.

The installation connection base 402 arranged in the hopper assembly 4 can be installed on the hinge on the chain lifting part 2, so that the material storage hopper 401 arranged at the top end of the installation connection base 402 is moved, the material discharge hole 403 arranged at the side edge of the material storage hopper 401 can be used for discharging, the electromagnetic closing plate 404 arranged inside the material discharge hole 403 can be used for temporarily closing the material discharge hole 403, and after the material storage hopper 401 is fully loaded with materials and lifted to a designated position, the electromagnetic closing plate 404 is controlled to be opened, so that the materials in the material storage hopper 401 are discharged from the material discharge hole 403.

As shown in fig. 1 to 4, in this embodiment, the automatic discharging component 5 includes a bottom lifting plate 501 hinged at the bottom end of the material storage bucket 401, the end of the bottom lifting plate 501 is located at the discharge port 403, the top end of the bottom lifting plate 501 is hinged with an inner lifting plate 502, the side edge of the mounting connection base 402 is provided with a bottom mounting bin 503, a driving cylinder 504 is arranged in the bottom mounting bin 503, the output end of the driving cylinder 504 is connected with a driving contact rod 505, the bottom side of the material storage bucket 401 is provided with a driving perforation 506, the end of the driving contact rod 505 is hinged with a collision hinge rod 511, the end of the collision hinge rod 511 extends to the bottom end of the material storage bucket 401 through the driving perforation 506, and the top end of the collision hinge rod 511 is hinged with the bottom end of the bottom lifting plate 501.

In this embodiment, after the hopper assembly 4 is lifted to a specified distance under the driving of the chain lifting component 2, by starting the driving cylinder 504 inside the bottom mounting bin 503, the driving cylinder 504 is pushed upwards, and the driving contact rod 505 connected with the output end of the driving cylinder 504 is pushed, so that the driving contact rod 505 pushes the pushing hinge rod 511, the pushing hinge rod 511 penetrates out of the driving perforation 506 to push the bottom end of the bottom lifting plate 501, and one end of the bottom lifting plate 501 is hinged with the bottom wall of the material storage bucket 401, so that the bottom lifting plate 501 can deflect under the pushing of the pushing hinge rod 511, and then the material stored inside the material storage bucket 401 is lifted.

Simultaneously, the electromagnetic closing plate 404 in the discharge hole 403 at the bottom end of the material storage bucket 401 is in an opened state, so that under the lifting of the bottom lifting plate 501, the discharge of materials in the material storage bucket 401 can be accelerated, the inner lifting plate 502 hinged and connected with the end of the bottom lifting plate 501 can avoid materials from entering the bottom end of the bottom lifting plate 501, interference to the movement of the abutting hinge rod 511 is avoided, and the lifting of the bottom lifting plate 501 to materials is smoother, so that the discharge of materials is accelerated.

The top end of the inner lifting plate 502 is inclined for facilitating blanking.

The inside wall of inboard lifting plate 502 articulates and is provided with inboard pulling rod 507, and inboard sliding tray 508 has been seted up to the lateral wall of material storage bucket 401, and inboard pulling rod 507's bottom articulates and is provided with connection sliding sleeve 509, and connection sliding sleeve 509 slides and inserts and establish in inboard sliding tray 508, and inboard sliding tray 508 is interior vertical to be provided with spacing connecting rod 510, and connection sliding sleeve 509 slip cap is established on spacing connecting rod 510.

Further, an inner pulling rod 507 is disposed on the side surface of the end portion of the inner lifting plate 502, a connecting sliding sleeve 509 is hinged to the end portion of the inner pulling rod 507, the connecting sliding sleeve 509 is sleeved on the limiting connecting rod 510, and along with upward movement of the bottom lifting plate 501, the inner lifting plate 502 also moves upward simultaneously, so as to avoid deflection of the inner lifting plate 502 in the moving process, an inner pulling rod 507 is disposed, displacement of the inner lifting plate 502 is limited to a certain extent due to pulling of the inner pulling rod 507, and materials disposed in the material storage bucket 401 are better blocked.

The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application, the scope of which is defined by the claims. Various modifications and equivalent arrangements may be made to the present application by those skilled in the art, which modifications and equivalents are also considered to be within the scope of the present application.

Claims

1. Hopper hoisting device, including unable adjustment base (1), its characterized in that: the automatic material lifting device is characterized in that a chain lifting part (2) is arranged at the top end of the fixed base (1), a chain driving part (3) is arranged at the top end of the chain lifting part (2), a hopper assembly (4) for lifting materials is arranged on the chain lifting part (2), an automatic material discharging assembly (5) for automatically discharging materials is arranged on the hopper assembly (4), and a stable abutting frame (6) is arranged on the side edge of the chain lifting part (2);

the hopper assembly (4) comprises a material storage hopper (401), wherein a mounting connection base (402) is arranged at the bottom end of the material storage hopper (401), the mounting connection base (402) is mounted on the chain lifting component (2), a discharge opening (403) is arranged at the bottom end of the side edge of the material storage hopper (401), and an electromagnetic closing plate (404) is arranged in the discharge opening (403);

automatic unloading subassembly (5) are including articulated setting bottom lift board (501) of fight (401) bottom is deposited to the material, the tip of bottom lift board (501) is located bin outlet (403) department, the top of bottom lift board (501) articulates there is inboard lift board (502), the side of installation connection base (402) is provided with bottom installation storehouse (503), be provided with actuating cylinder (504) in bottom installation storehouse (503), the output of actuating cylinder (504) is connected with the drive and supports feeler lever (505), drive perforation (506) have been seted up to the bottom side of fight (401) is deposited to the material.

2. A hopper lifting device as claimed in claim 1 wherein: the end of the driving contact rod (505) is hinged to be provided with a collision hinge rod (511), the end of the collision hinge rod (511) penetrates through the driving perforation (506) to extend to the bottom end of the material storage hopper (401), and the top end of the collision hinge rod (511) is hinged to the bottom end of the bottom lifting plate (501).

3. A hopper lift as claimed in claim 2 wherein: the top end of the inner side lifting plate (502) is inclined for facilitating blanking.

4. A hopper lifting device as claimed in claim 3 wherein: the inner side wall of the inner side lifting plate (502) is hinged with an inner side pulling rod (507), and the side wall of the material storage bucket (401) is provided with an inner side sliding groove (508).

5. The hopper lift as recited in claim 4 wherein: the bottom end of the inner side pulling rod (507) is hinged with a connecting sliding sleeve (509), and the connecting sliding sleeve (509) is inserted into the inner side sliding groove (508) in a sliding mode.

6. The hopper lift as recited in claim 5 wherein: a limiting connecting rod (510) is vertically arranged in the inner side sliding groove (508), and the connecting sliding sleeve (509) is sleeved on the limiting connecting rod (510) in a sliding mode.