Bagged material feeding device for material conveying

Abstract

The utility model belongs to the technical field of dosing in a sewage treatment process, and relates to a bagged material feeding device for conveying materials, which is characterized by comprising a mounting table, a feeding mechanism and a material lifting mechanism, a feed opening is arranged on the table top of the mounting table, the feeding mechanism is arranged at the feed opening above the mounting table, and the material lifting mechanism is arranged above the mounting table. A feeding hopper is arranged at a discharging opening in the lower portion of the mounting table, and a material lifting mechanism communicated with the interior of the feeding hopper is arranged behind the feeding mechanism. The bagged material feeding device for material conveying is scientific and reasonable in structural design, has the advantages that feeding is convenient, labor intensity is reduced, materials are prevented from being scattered, potential health hazards brought to workers due to powder overflowing are reduced, and implementation is easy, and is high in innovativeness.

Description

Technical Field

[0001] The utility model belongs to the technical field of dosing in sewage treatment processes, and relates to a blanking device, in particular to a bagged material feeding device for material transportation. Background Art

[0002] In sewage treatment, the commonly used flocculant is polyacrylamide powder. Usually, its finished product is packaged in plastic bags at 25 kg per bag. When in use, it is necessary to manually break the bag and then put the polyacrylamide powder into the preparation machine. However, due to the large weight of a single bag, it is inconvenient to manually carry it to the feeding port of the preparation machine; moreover, during the feeding process, there will be problems of powder overflowing and spilling, which not only causes waste of materials but also affects the physical health of the staff. Summary of the Invention

[0003] The purpose of the utility model is to provide a bagged material feeding device for material transportation, which has a scientific and reasonable structural design, is simple in structure, convenient for feeding, reduces labor intensity, prevents material spilling, reduces the health hazards brought to the staff by powder overflowing, and is easy to implement.

[0004] The utility model solves its technical problems through the following technical solutions:

[0005] A bagged material feeding device for material transportation, characterized in that: it includes an installation platform, a feeding mechanism and a material lifting mechanism. A blanking port is opened on the tabletop of the installation platform. A feeding mechanism is arranged at the blanking port above the installation platform. A feed hopper is arranged at the blanking port below the installation platform. A material lifting mechanism communicating with the inside of the feed hopper is arranged behind the feeding mechanism.

[0006] Moreover, the feeding mechanism includes a material box, a box door panel, a material bag fixing structure and a buckle lock. A material box is connected and installed above the blanking port. A box door panel is rotatably installed at the front end of the material box. A material bag fixing structure is arranged on the inner side surface of the box door panel. The box door panel is connected to the material box through a buckle lock.

[0007] Moreover, the material bag fixing structure includes limit nails. A mounting plate is arranged on the inner side of the box door panel. Limit nails are arranged at intervals on the mounting plate, and the tips of the limit nails face outwards.

[0008] Moreover, the feeding mechanism further includes a pressing block. A pressing block is arranged on the inner rear box plate of the material box. When the box door panel is horizontally rotated, the pressing block presses against the box door panel.

[0009] Moreover, the feeding mechanism further includes a turning handle. A turning handle is arranged in the middle of the box door panel.

[0010] Moreover, the box door panel has a structure with edge guards on both sides, and the box door panel is installed in the material box in an embedded manner.

[0011] Moreover, the material lifting mechanism is a vertical screw conveyor, and its conveying pipeline is connected to the rear box panel of the material box through a pipe clamp.

[0012] The advantages and beneficial effects of the present utility model are as follows:

[0013] 1. For this bagged material feeding device used for material conveying, during use, workers place the bagged materials on the opened box door panel. The materials are limited by the limit nails on the box door panel, and then workers use tools such as scissors or knives to slide open the packaging bag. Then, the box door panel is lifted to close it with the material box. At this time, the materials are fed into the feed hopper, and are lifted and fed by the chain plate conveyor with its end placed in the feed hopper until they are fed to the feeding port of the preparation machine. The use of the present utility model avoids the need for workers to work at heights and reduces the labor intensity caused by lifting materials to high places; moreover, when the materials are fed, it is completely completed within the closed material box, avoiding the spilling and overflow of materials, avoiding the waste of materials, and protecting the respiratory health of workers.

[0014] 2. The structure of the present utility model is scientifically and reasonably designed, and has the advantages of being convenient for feeding, reducing labor intensity, preventing material spillage, reducing the health hazards to workers caused by powder overflow, and being easy to implement. It is a bagged material feeding device for material conveying with high innovation. Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is Figure 1 the side view of

[0017] Figure 3 is a schematic diagram showing the internal structure of the feeding mechanism of the present utility model.

[0018] Reference Numerals

[0019] 1 - Material lifting mechanism, 2 - Buckle lock, 3 - Flip handle, 4 - Outer hinge ear, 5 - Pipe clamp, 6 - Material box, 7 - Inner hinge ear, 8 - Bottom feed hopper, 9 - Installation table, 10 - Box door panel, 11 - Edge guard structure, 12 - Pressure block, 13 - Limit nail, 14 - Installation plate, 15 - Feed opening. Detailed Description of the Preferred Embodiment

[0020] The present utility model will be further described in detail below through specific embodiments. The following embodiments are only descriptive and not restrictive, and cannot be used to limit the protection scope of the present utility model.

[0021] A bagged material feeding device for material transportation, and its innovation lies in: including an installation platform 9, a feeding mechanism and a material lifting mechanism. The installation platform consists of a tabletop and legs installed at the four corners of the tabletop. A blanking port 15 is opened on the tabletop of the installation platform. A feeding mechanism is arranged at the blanking port above the installation platform. The feeding mechanism is used to place bagged materials, and after damaging the bag body and closing the box door panel, the materials in the bag are discharged. An inlet hopper is arranged at the blanking port below the installation platform.

[0022] The feeding mechanism includes a material box 6, a box door panel 10, a material bag fixing structure and a buckle lock 2. A material box is connected and installed above the blanking port. The material box is a U-shaped structure with a rear box board at the rear. Outer hinge ears 4 are symmetrically arranged at both ends of the U-shaped structure. Inner hinge ears 7 are correspondingly arranged at both ends of the box door panel. The outer hinge ear and the inner hinge ear are rotationally connected through a hinge shaft. The box door panel is embedded in the material box;

[0023] The box door panel is connected to the material box through a buckle lock. The buckle lock includes a hook arranged on the material box and a hanging ring structure arranged on the box door panel. By hanging the hanging ring on the hanging ring structure on the hook and locking it, the connection between the box door panel and the material box is realized.

[0024] A material bag fixing structure is arranged on the inner side surface of the box door panel. The material bag fixing structure includes limit nails 13. An installation plate 14 is arranged on the inner side of the box door panel. Limit nails are arranged at intervals on the installation plate, and the tips of the limit nails face outwards. During use, the bagged material is placed on the box door panel, and the limit nails are inserted into the bagged material to fix the material bag, ensuring that only the material comes out during discharging and the bag will not enter the inlet hopper together with the material.

[0025] The feeding mechanism also includes a pressing block 12. A pressing block is arranged on the inner rear box board of the material box. When the box door panel is horizontally turned over, the pressing block presses on the box door panel to avoid the problem of material spilling caused by the outward turning of the box door panel.

[0026] The feeding mechanism also includes a turning handle 3. A turning handle is arranged in the middle of the box door panel to facilitate the opening of the box door panel.

[0027] The box door panel is provided with a side baffle structure 11 on both sides. The side baffle structure can guide the material on the one hand, and on the other hand, it overlaps with the side wall of the material box to enhance the sealing effect and prevent powder from overflowing from the gap. The box door panel is embedded in the material box.

[0028] There is a material lifting mechanism 1 communicating with the inside of the feeding hopper arranged behind the feeding mechanism. The material lifting mechanism is a vertical screw conveyor, and its conveying pipeline is connected to the rear box plate of the material box through a pipe clamp 5 to prevent their separation. The bottom feeding hopper 8 of the vertical screw conveyor is directly butt-mounted at the blanking opening of the installation table, eliminating the need for a separate setting of the feeding hopper.

[0029] Although embodiments and drawings of the present invention are disclosed for illustrative purposes, those skilled in the art can understand that: various substitutions, changes, and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the content disclosed in the embodiments and drawings.

Claims

1. A bagged material feeding device for material transportation, characterized in that: The utility model comprises a mounting platform, a feeding mechanism and a material lifting mechanism. A feeding port is opened on the surface of the mounting platform, a feeding mechanism is arranged at the feeding port above the mounting platform, a feeding hopper is arranged at the feeding port below the mounting platform, and a material lifting mechanism connected to the feeding hopper is arranged behind the feeding mechanism.

2. A bagged material feeding device for material transportation according to claim 1, characterized in that: The feeding mechanism includes a material box, a box door panel, a material bag fixing structure and a hasp lock. The material box is installed above the feeding port, and the box door panel is flipped and installed at the front end of the material box. The material bag fixing structure is arranged on the inner side of the box door panel. The box door panel is connected to the material box by a hasp lock.

3. A bagged material feeding device for material transportation according to claim 2, characterized in that: The material bag fixing structure comprises limiting pins. A mounting plate is arranged on the inner side of the box door plate. The limiting pins are arranged at intervals on the mounting plate, and the tip of each limiting pin is arranged outward.

4. A bagged material feeding device for material transportation according to claim 2, characterized in that: The feeding mechanism also includes a pressing block, which is arranged on the inner rear box plate of the material box. When the box door plate is flipped horizontally, the pressing block is pressed on the box door plate.

5. The bagged material feeding device for material transportation according to claim 2, characterized in that: The feeding mechanism also includes a flip handle, which is arranged in the middle of the box door panel.

6. A bagged material feeding device for material transportation according to claim 2, characterized in that: The box door plate is a structure with retaining edges arranged on both sides, and the box door plate is embedded in the material box.

7. The bagged material feeding device for material transportation according to claim 1, characterized in that: The material lifting mechanism is a vertical screw conveyor, and its conveying pipeline is connected to the rear box plate of the material box through a pipe clamp.

Images