Drawing type material receiving hopper for crushing materials

Abstract

The utility model discloses a pull-out type receiving hopper for crushing materials. The pull-out type receiving hopper comprises a pull-out type receiving hopper box body, a leakage-proof unit and a rotating unit, wherein the pull-out type receiving hopper box body is inserted into a discharge hole of a material crushing device; the leakage-proof unit is arranged on the box body of the drawing type material receiving hopper; part of the rotating unit is inserted into the drawing type receiving hopper box body, and the top end of the rotating unit is rotationally connected with the leakage-proof unit. According to the utility model, the attaching plate, the protective side plate and the rotating unit are arranged on the pull-out type receiving hopper box body and the material crushing equipment, so that the rotating unit can incline along with the displacement of the pull-out type receiving hopper box body during use, and the continuous blanking part of the material crushing equipment still enters the pull-out type receiving hopper box body due to the inclination of the rotating unit; and the use state of the drawing type material receiving hopper box body is increased, so that the operation of the material crushing device does not need to be stopped additionally when the drawing type material receiving hopper box body is drawn and discharged.

Description

A pull-out hopper for crushing materials Technical Field

[0001] This utility model relates to the field of receiving technology for crushed materials, specifically a pull-out receiving hopper for crushed materials. Background Technology

[0002] A pull-out hopper is a container device that enables rapid loading and unloading of materials through a sliding track or drawer-type structure. Its core feature is its retractable or foldable design, which facilitates operation and maintenance and adapts to space-constrained scenarios.

[0003] Currently available pull-out hoppers for crushing materials use a sliding rail or suspended push-pull structure to support short-stroke pulling action, reducing the equipment's footprint. However, while the hopper is being pulled out, the crushed material continues to be processed. At this time, the crushed material will enter the storage box of the pull-out hopper, affecting the entire material collection operation of the pull-out hopper. Summary of the Invention

[0004] The purpose of this utility model is to provide a pull-out receiving hopper for crushing materials, so as to solve the problem mentioned in the background art that when the pull-out receiving hopper for crushing materials is pulled out for use, the crushed material is still being processed. At this time, the crushed material will enter the storage box of the pull-out receiving hopper, affecting the entire material collection operation of the pull-out receiving hopper for crushing materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pull-out receiving hopper for crushing materials, comprising a pull-out receiving hopper housing, a leak-proof unit, and a rotating unit: the pull-out receiving hopper housing is inserted into the discharge port of the crushing device; the leak-proof unit is disposed on the pull-out receiving hopper housing; a portion of the rotating unit is inserted into the pull-out receiving hopper housing, and the top end of the rotating unit is rotatably connected to the leak-proof unit, thereby pushing the pull-out receiving hopper housing to drive the rotating unit to rotate on the leak-proof unit to guide the crushed material.

[0006] Preferably, the rotating unit includes a rotating plate rotatably connected to the bottom of the leak-proof unit, the end of the rotating plate away from the leak-proof unit extending into the pull-out receiving hopper box.

[0007] Preferably, the rotating plate is located inside the pull-out receiving hopper and connected to a plug-in block, and the plug-in block and the rotating plate are designed in an "L" shape.

[0008] Preferably, the leak-proof unit includes a mounting component connected to the material crushing device, and the bottom of the mounting component is connected to an adhesive plate.

[0009] Preferably, protective side plates are connected to both sides of the bonding plate, and the two protective side plates are symmetrically distributed on both sides of the bonding plate.

[0010] Preferably, the bottom of the bonding plate is provided with a rotating groove, and a rotating shaft is connected in the rotating groove. The rotating shaft and the rotating plate are rotatably connected.

[0011] Preferably, a limiting side plate is connected to the bottom of the rotating unit inside the pull-out receiving hopper, and the limiting side plate abuts against the plug-in block.

[0012] Preferably, the outer side of the pull-out receiving hopper box is connected to a pull-out side plate, and the pull-out side plate has a groove for pulling.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This pull-out receiving hopper for crushing materials is equipped with a bonding plate, a protective side plate, and a rotating unit in the pull-out receiving hopper box and the crushing equipment. During use, the rotating unit will tilt with the displacement of the pull-out receiving hopper box. The tilting of the rotating unit will allow the part of the material being continuously fed by the crushing device to still enter the pull-out receiving hopper box, increasing the usability of the pull-out receiving hopper box. This means that the operation of the crushing device does not need to be stopped when the pull-out receiving hopper box is pulled out to discharge material. Attached Figure Description

[0014] Figure 1 is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 is a schematic diagram of the exploded structure of this utility model;

[0016] Figure 3 is a schematic diagram of the pull-out state structure of this utility model;

[0017] Figure 4 is a side view of the structure of Figure 3 of this utility model.

[0018] In the picture:

[0019] 1. Pull-out hopper housing; 11. Pull-out side panel; 12. Limiting side panel;

[0020] 2. Leak-proof unit; 21. Mounting component; 22. Adhesive plate; 23. Protective side plate; 24. Rotating groove; 25. Rotating shaft;

[0021] 3. Rotating unit; 31. Insertion block; 32. Rotating plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] As shown in Figures 1-4, a pull-out receiving hopper for crushing materials includes a pull-out receiving hopper body 1, a leak-proof unit 2, and a rotating unit 3. The pull-out receiving hopper body 1 is inserted into the discharge port of the crushing device. The pull-out receiving hopper body 1 has an open cavity with its opening facing upwards to receive downward-flowing materials from the crushing device. The pull-out receiving hopper body 1 is installed within the crushing device using a sliding rail or suspended push-pull structure. The leak-proof unit 2 is located within the pull-out receiving hopper. On the hopper box 1, the leak-proof unit 2 is used to fix one end of the rotating unit 3; part of the rotating unit 3 is inserted into the pull-out receiving hopper box 1, and the rotating unit 3 will rotate as the pull-out receiving hopper box 1 moves. The top of the rotating unit 3 is rotatably connected to the leak-proof unit 2. The rotating unit 3 will continuously guide the material crushed by the crushing device into the pull-out receiving hopper box 1 as it moves, so that the pull-out receiving hopper box 1 can be cleaned when the crushing device is stopped, or when the crushing device is in operation.

[0025] When in use, the upper part pushes the pull-out receiving hopper box 1, which drives the rotating unit 3 to rotate around the part where the leak-proof unit 2 and the rotating unit 3 are connected, so as to guide the crushed material into the pull-out receiving hopper box 1.

[0026] The rotating unit 3 includes a rotating plate 32 rotatably connected to the bottom of the leak-proof unit 2. The end of the rotating plate 32 away from the leak-proof unit 2 extends into the pull-out receiving hopper box 1. As shown in Figure 1, the rotating plate 32 is inserted into the pull-out receiving hopper box 1. When the pull-out receiving hopper box 1 is fully inserted into the crushing device, as shown in Figure 1, the bottom of the rotating plate 32 and the bottom of the pull-out receiving hopper box 1 abut against each other. When the rotating unit 3 and the pull-out receiving hopper box 1 are as shown in Figure 3, the rotating plate 32 will guide the material on the pull-out receiving hopper box 1.

[0027] To reduce the possibility of separation between the rotating plate 32 and the pull-out hopper 1 during movement, a connecting block 31 is welded to the end of the rotating plate 32 located inside the pull-out hopper 1. The connecting block 31 is made of the same material as the rotating plate 32, and the connecting block 31 and the rotating plate 32 are in an "L" shape. During use, the connecting block 31 and the rotating plate 32 overlap with the pull-out hopper 1, providing some obstruction and creating resistance when the pull-out hopper 1 is pulled out. This resistance will stop the pull-out hopper 1 from being pulled out. The crushed material inside the pull-out hopper box 1 is processed. When the material crushing device at the pull-out hopper box 1 is in use, although the rotating plate 32 guides the crushed material, some crushed material will inevitably enter the sliding cavity of the pull-out hopper box 1. In order to avoid the accumulation of crushed material in the sliding cavity and cause the sliding hopper box 1 to malfunction, a through cavity is provided on the reverse side of the material crushing device of the pull-out part of the pull-out hopper box 1. When the pull-out hopper box 1 is reset, the blocked crushed material will be discharged through the rear through cavity, so as not to affect the pull-out of the pull-out hopper box 1.

[0028] The leak-proof unit 2 includes a mounting part 21 connected to the material crushing device. The mounting part 21 has a threaded hole. In use, the mounting part 21 and the inner wall of the material crushing device are locked and fixed by the threaded hole and the locking bolt. A bonding plate 22 is welded to the bottom of the mounting part 21. One side of the bonding plate 22 is bonded to the inner wall of the material crushing device.

[0029] Protective side plates 23 are welded to both sides of the bonding plate 22. The two protective side plates 23 are symmetrically distributed on both sides of the bonding plate 22. During use, the protective side plates 23 will protect both sides of the bonding plate 22 and guide the material.

[0030] The bottom of the bonding plate 22 is provided with a rotating groove 24. The rotating groove 24 and the bonding plate 22 are integrally molded. A rotating shaft 25 is connected inside the rotating groove 24. The rotating shaft 25 is used to connect the rotating unit 3 and the bonding plate 22. The rotating shaft 25 and the rotating plate 32 are rotatably connected, which facilitates the rotating plate 32 to rotate around the center of the rotating shaft 25.

[0031] The effect achieved by the entire embodiment is that the pull-out receiving hopper box 1 has an open cavity with the opening facing upwards, used to receive downward-flowing materials from the crushing device. The pull-out receiving hopper box 1 is installed in the crushing device using a sliding rail or suspended push-pull structure. During use, the rotating unit 3 moves along with it, continuously guiding the crushed materials from the crushing device into the pull-out receiving hopper box 1. This allows the pull-out receiving hopper box 1 to be cleaned when the crushing device is stopped or when it is in operation. As shown in Figure 1, the rotating plate 32 is inserted into the pull-out receiving hopper box 1. When the pull-out receiving hopper box 1 is fully inserted into the crushing device, as shown in Figure 1, the bottom of the rotating plate 32 abuts against the bottom of the pull-out receiving hopper box 1. When the rotating unit 3 and the pull-out receiving hopper box 1 are as shown in Figure 3, the rotating plate 32 guides the materials on the pull-out receiving hopper box 1.

[0032] Example 2

[0033] As shown in Figures 1-4, a pull-out receiving hopper for crushing materials has a limiting side plate 12 connected to the bottom of the rotating unit 3 inside the pull-out receiving hopper box 1. The limiting side plate 12 and the pull-out receiving hopper box 1 are welded together. The limiting side plate 12 abuts against the plug-in block 31. When the pull-out receiving hopper box 1 is pulled out, the limiting side plate 12 will overlap with the plug-in block 31 at the bottom of the rotating plate 32, so that the pull-out receiving hopper box 1 will encounter resistance when pulled. At this time, the pull-out receiving hopper box 1 is stopped, and the inside of the pull-out receiving hopper box 1 is cleaned. When it is necessary to remove the entire pull-out receiving hopper box 1, the rotating plate 32 is lifted, and the entire pull-out receiving hopper box 1 can be pulled out of the pull-out receiving hopper box 1.

[0034] The outer side of the pull-out receiving hopper box 1 is connected to a pull-out side plate 11. The four sides of the pull-out side plate 11 are longer than the four sides of the pull-out receiving hopper box 1, which is used to limit and prevent the pull-out receiving hopper box 1 from entering the crushing device. The pull-out side plate 11 is provided with a groove for pulling, which facilitates the pull-out receiving hopper box 1 to be pulled out.

[0035] The effect achieved by the entire embodiment 2 is that when the pull-out hopper box 1 is pulled out, the limiting side plate 12 will overlap with the plug block 31 at the bottom of the rotating plate 32, so that the pull-out hopper box 1 will encounter resistance when pulled. At this time, the pull-out hopper box 1 is stopped, and the inside of the pull-out hopper box 1 is cleaned. When it is necessary to remove the entire pull-out hopper box 1, the rotating plate 32 is lifted, and the entire pull-out hopper box 1 can be pulled out of the pull-out hopper box 1. The four sides of the pull-out side plate 11 are longer than the four sides of the pull-out hopper box 1, which is used to limit and prevent the entire pull-out hopper box 1 from entering the crushing device. The pull-out side plate 11 is provided with a groove for pulling, which facilitates the pull-out hopper box 1.

[0036] Working principle: When using the pull-out receiving hopper for crushing materials, the pull-out receiving hopper box 1 has an open cavity with the opening facing upwards to receive materials flowing downwards from the crushing device. The pull-out receiving hopper box 1 is installed inside the crushing device using a sliding rail or suspended push-pull structure. During use, the rotating unit 3 moves along with it, continuously guiding the crushed material from the crushing device into the pull-out receiving hopper box 1. This allows the pull-out receiving hopper box 1 to be cleaned when the crushing device is stopped or when it is in operation. As shown in Figure 1, the rotating plate 32 is inserted into the pull-out receiving hopper box 1. When the pull-out receiving hopper box 1 is fully inserted into the crushing device, as shown in Figure 1, the bottom of the rotating plate 32 abuts against the bottom of the pull-out receiving hopper box 1. When the rotating unit 3 and the pull-out receiving hopper box 1 are as shown in Figure 3, the rotating plate 32 guides the material on the pull-out receiving hopper box 1.

[0037] Secondly, when the pull-out hopper box 1 is pulled out, the limiting side plate 12 will overlap with the insertion block 31 at the bottom of the rotating plate 32, causing resistance when the pull-out hopper box 1 is pulled. At this time, stop pulling the pull-out hopper box 1 and clean the inside of the pull-out hopper box 1. When it is necessary to remove the entire pull-out hopper box 1, lift the rotating plate 32, and the entire pull-out hopper box 1 can be pulled out. The four sides of the pull-out side plate 11 are longer than the four sides of the pull-out hopper box 1, which is used to limit and prevent the entire pull-out hopper box 1 from entering the crushing device. The pull-out side plate 11 is provided with a groove for pulling, which facilitates the pulling out of the pull-out hopper box 1. Finally, the operation of the pull-out hopper for crushing materials is completed.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pull-out receiving hopper for crushing materials, characterized in that, include: A pull-out receiving hopper housing is inserted into the discharge port of the material crushing device; a leak-proof unit is disposed on the pull-out receiving hopper housing; a rotating unit is partially inserted into the pull-out receiving hopper housing, and the top end of the rotating unit is rotatably connected to the leak-proof unit, pushing the pull-out receiving hopper housing to drive the rotating unit to rotate on the leak-proof unit to guide the crushed material.

2. A pull-out receiving hopper for crushing materials according to claim 1, characterized in that: The rotating unit includes a rotating plate rotatably connected to the bottom of the leak-proof unit, the end of the rotating plate away from the leak-proof unit extending into the pull-out receiving hopper box.

3. A pull-out receiving hopper for crushing materials according to claim 2, characterized in that: The rotating plate is located inside the pull-out receiving hopper and is connected to a plug-in block. The plug-in block and the rotating plate are designed in an "L" shape.

4. A pull-out receiving hopper for crushing materials according to claim 3, characterized in that: The leak-proof unit includes a mounting component connected to the material crushing device, and a bonding plate is connected to the bottom of the mounting component.

5. A pull-out receiving hopper for crushing materials according to claim 4, characterized in that: Both sides of the bonding plate are connected to protective side plates, and the two protective side plates are symmetrically distributed on both sides of the bonding plate.

6. A pull-out receiving hopper for crushing materials according to claim 5, characterized in that: The bottom of the bonding plate is provided with a rotating groove, and a rotating shaft is connected in the rotating groove. The rotating shaft and the rotating plate are rotatably connected.

7. A pull-out receiving hopper for crushing materials according to claim 3, characterized in that: The pull-out receiving hopper is located at the bottom of the rotating unit and is connected to a limiting side plate, which abuts against the plug-in block.

8. A pull-out receiving hopper for crushing materials according to claim 7, characterized in that: The outer side of the pull-out receiving hopper box is connected to a pull-out side plate, and the pull-out side plate has a groove for pulling.

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