Hopper lifting mechanism

Abstract

The utility model discloses a lifting hopper mechanism which comprises an embryo storage hopper support and a lifting machine support, the top of the embryo storage hopper support is provided with a lifting machine embryo storage hopper, the top of the lifting machine support is provided with a lifting machine, the top of the lifting machine is provided with a lifting embryo falling hopper, and the lifting machine is provided with an embryo feeding conveying belt. The bottom of the blank feeding conveying belt extends into the elevator blank storage hopper; a backflow pipe fixing plate is mounted on one side of the elevator support, a backflow hopper mounting plate is mounted on the backflow pipe fixing plate, a backflow hopper is mounted at the top of the backflow hopper mounting plate, a first backflow pipe is connected to the bottom of the backflow hopper through a 45-degree elbow, and a second backflow pipe is connected to the bottom of the first backflow pipe through a 45-degree elbow. And the bottom of the return pipe II is connected into an embryo storage hopper of the elevator. According to the utility model, the ground clearance of the embryo storage hopper of the elevator can be reduced, the lifting belt is shortened, and the hopper can be conveniently and manually loaded.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a hopper lifting mechanism. Background Technique

[0002] An elevator is a large-scale mechanical equipment that transports by changing potential energy, such as a mine hoist, a dam-hoisting elevator, etc. Generally speaking, elevators, overhead cranes, winches, steady winches, cranes, hoists, etc. can all be called elevators. An elevator generally refers to a large-scale mechanical equipment with relatively large power and strong lifting capacity. It drives a flexible wire rope and the transported goods to move up and down through a power machine to complete the transportation process. The wire rope is an indispensable and important part of a lifting machine. The main varieties include wire ropes with phosphating coating, galvanized wire ropes, stainless steel wire ropes, smooth wire ropes, etc. A bucket elevator is a fixed mechanical conveying equipment, mainly suitable for the continuous vertical lifting of powdery, granular and small-piece materials, and can be widely used in the lifting of bulk materials in feed mills, flour mills, rice mills, oil mills, starch mills, as well as grain depots, port terminals, etc. of various scales. The bucket elevator is used to vertically lift lumpy and granular materials such as limestone, coal, gypsum, clinker, dry clay, etc. after being crushed by a crusher, as well as powdery materials such as raw meal, cement, pulverized coal, etc.

[0003] However, the existing embryo storage hopper of the elevator is at a relatively high height from the ground, which is not convenient for manual feeding of the hopper. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hopper lifting mechanism to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A hopper lifting mechanism includes an embryo storage hopper support and an elevator support. The top of the embryo storage hopper support is installed with an elevator embryo storage hopper, the top of the elevator support is installed with an elevator, the top of the elevator is installed with a lifting embryo discharge hopper, and an upper embryo conveyor belt is installed on the elevator, and the bottom of the upper embryo conveyor belt extends into the elevator embryo storage hopper;

[0006] One side of the elevator support is installed with a return pipe fixing plate, a return hopper mounting plate is installed on the return pipe fixing plate, and a return hopper is installed on the top of the return hopper mounting plate. The bottom of the return hopper is connected with a first return pipe through a 45-degree elbow, the bottom of the first return pipe is connected with a second return pipe through a 45-degree elbow, and the bottom of the second return pipe is connected into the elevator embryo storage hopper.

[0007] Preferably, anchor bolts are installed at the bottoms of both the embryo storage hopper support and the elevator support.

[0008] Preferably, a lifting frame guard is installed on the elevator, and a lifting frame plexiglass is installed on the lifting frame guard.

[0009] Preferably, a blank blocking belt is installed on the elevator.

[0010] Preferably, a side cover plate of the embryo storage hopper of the elevator is rotatably installed at the top.

[0011] Preferably, a blank baffle shaft is rotatably installed on one side of the embryo storage hopper of the elevator, and a blank baffle is installed on the blank baffle shaft.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] When the blank feeding conveyor belt rises, it drives the blank baffle to flip and make way. After lifting the material, under the action of the gravity and self-weight of the material, the blank baffle resets to prevent the material from leaking out through the gap between the embryo storage hopper of the elevator and the blank feeding conveyor belt. The present utility model can reduce the height of the embryo storage hopper of the elevator from the ground and shorten the lifting belt, facilitating manual feeding of the hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the present utility model;

[0015] Figure 2 is a side view structural schematic diagram of the present utility model;

[0016] Figure 3 is a partial structural schematic diagram of the present utility model along line A-A;

[0017] Figure 4 is an installation schematic diagram of the blank baffle and the blank baffle shaft of the present utility model;

[0018] Figure 5 is a partial structural schematic diagram of the present utility model along line B-B;

[0019] Figure 6 is a top view structural schematic diagram of the present utility model.

[0020] In the figure: 1, elevator frame guard; 2, embryo storage hopper support; 3, embryo storage hopper of elevator; 4, blank blocking belt; 5, plexiglass of elevator frame; 6, embryo dropping hopper; 7, elevator support; 8, blank baffle; 9, blank baffle shaft; 10, return hopper mounting plate; 11, return hopper; 12, side cover plate of embryo storage hopper; 13, 45-degree elbow; 14, return pipe fixing plate; 15, blank feeding conveyor belt; 16, floor footing; 17, second return pipe; 18, first return pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1-6 , the present utility model provides a technical solution: a hoist hopper mechanism, including an embryo storage hopper bracket 2 and a hoist bracket 7. A hoist embryo storage hopper 3 is installed at the top of the embryo storage hopper bracket 2, a hoist is installed at the top of the hoist bracket 7, a hoist discharge hopper 6 is installed at the top of the hoist, and an embryo feeding conveyor belt 15 is installed on the hoist, and the bottom of the embryo feeding conveyor belt 15 extends into the hoist embryo storage hopper 3;

[0023] A return pipe fixing plate 14 is installed on one side of the hoist bracket 7. A return hopper mounting plate 10 is installed on the return pipe fixing plate 14, and a return hopper 11 is installed at the top of the return hopper mounting plate 10. The bottom of the return hopper 11 is connected to a first return pipe 18 through a 45-degree elbow 13. The bottom of the first return pipe 18 is connected to a second return pipe 17 through a 45-degree elbow 13, and the bottom of the second return pipe 17 is connected into the hoist embryo storage hopper 3.

[0024] In the present utility model, anchor feet 16 are installed at the bottoms of both the embryo storage hopper bracket 2 and the hoist bracket 7.

[0025] In the present utility model, a hoist frame guard 1 is installed on the hoist, and a hoist frame plexiglass 5 is installed on the hoist frame guard 1.

[0026] In the present utility model, a blanking belt 4 is installed on the hoist.

[0027] In the present utility model, a side cover plate 12 of the embryo storage hopper is rotatably installed at the top of the hoist embryo storage hopper 3.

[0028] In the present utility model, a bottle embryo baffle shaft 9 is rotatably installed on one side of the hoist embryo storage hopper 3, and a bottle embryo baffle 8 is installed on the bottle embryo baffle shaft 9 to facilitate the rotation of the bottle embryo baffle 8.

[0029] The working principle of the present utility model: when the embryo feeding conveyor belt 15 ascends, the material plate on the embryo feeding conveyor belt 15 drives the bottle embryo baffle 8 to flip, giving way. After lifting the material, under the action of the gravity and self-weight of the material, the bottle embryo baffle 8 resets to prevent the material from leaking out through the gap between the hoist embryo storage hopper 3 and the embryo feeding conveyor belt 15. It can reduce the height of the hoist embryo storage hopper from the ground and shorten the lifting belt, facilitating manual feeding of the hopper.

[0030] The content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hopper lifting mechanism, comprising an embryo storage hopper bracket (2) and a hoist bracket (7), characterized in that: The top of the embryo storage hopper bracket (2) is equipped with a hoist embryo storage hopper (3). The top of the hoist bracket (7) is equipped with a hoist. The top of the hoist is equipped with a hoist embryo dropping hopper (6). A blank embryo conveyor belt (15) is installed on the hoist, and the bottom of the blank embryo conveyor belt (15) extends into the hoist embryo storage hopper (3). One side of the hoist bracket (7) is equipped with a return pipe fixing plate (14). A return hopper mounting plate (10) is installed on the return pipe fixing plate (14). The top of the return hopper mounting plate (10) is equipped with a return hopper (11). The bottom of the return hopper (11) is connected to a first return pipe (18) through a 45-degree elbow (13). The bottom of the first return pipe (18) is connected to a second return pipe (17) through a 45-degree elbow (13). The bottom of the second return pipe (17) is connected into the hoist embryo storage hopper (3).

2. The hoist bucket mechanism according to claim 1, characterized in that: Foundation feet (16) are installed at the bottoms of both the embryo storage hopper bracket (2) and the hoist bracket (7).

3. The hoist bucket mechanism according to claim 1, wherein: A hoist frame guard (1) is installed on the hoist, and a hoist frame plexiglass (5) is installed on the hoist frame guard (1).

4. The hoist bucket mechanism according to claim 1, characterized in that: A blank embryo retaining belt (4) is installed on the hoist.

5. The hoist bucket mechanism according to claim 1, characterized in that: A side cover plate of the embryo storage hopper (12) is rotatably installed at the top of the hoist embryo storage hopper (3).

6. The hoist bucket mechanism according to claim 1, characterized in that: A blank bottle baffle shaft (9) is rotatably installed on one side of the hoist embryo storage hopper (3). A blank bottle baffle (8) is installed on the blank bottle baffle shaft (9).

Images