Feeding structure and concrete sleeper model filling device thereof

Abstract

The utility model relates to the technical field of sleeper model production, and discloses a feeding structure and a concrete sleeper model filling device thereof, the feeding structure comprises a plurality of storage hoppers which are fixedly connected with one another and are used for storing raw materials, and the outer wall surface of each storage hopper is provided with a storage structure for collecting excess materials. The storage structure comprises a collection body, a partition plate, an overturning body and an air bag, the collection body is fixedly connected with the storage hopper, the partition plate is fixedly connected with the collection body, the collection body is provided with a cavity, the partition plate divides a cavity of the collection body, collection and storage are conducted through the opened collection body, and the collection body is divided into two layers of independent cavities by matching with the partition plate; two storage hoppers are taken as an example, when raw materials are added into the two storage hoppers, different raw materials can be discharged from the cavities above and below the partition plate, the partition plate extends to the side of the collecting body, the different raw materials can be guided to different positions to be stacked, and in the feeding stage, scattering can be reduced, and the raw materials can be collected and stacked in a classified mode.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeper model production, in particular to a feeding structure and a concrete sleeper model filling device thereof. Background Art

[0002] The prior art discloses a concrete charging silo (CN201820918674.3), which belongs to the field of concrete production and aims to reduce the damage to the partition wall caused by the collision between the forklift and the partition wall. The key points of its technical solution are a concrete charging silo, including a plurality of partition walls arranged at intervals, wherein a retaining wall is fixed at one end of the partition wall along its own length direction, and a U-shaped guard plate with an opening facing the partition wall is provided at the end of the partition wall facing away from the retaining wall, and the inner side of the U-shaped guard plate is in contact with the partition wall.

[0003] In the prior art, raw materials are added to the silo by a forklift. During the forklift's reversing phase, the residual materials in the bucket may be scattered from the bucket as the vehicle moves, causing raw materials to accumulate near the silo's filling port, which requires regular cleaning. However, in the prior art, there is a certain room for optimization in terms of collecting and stacking materials in the bucket during the forklift's reversing phase.

[0004] For this purpose, we propose a charging structure and a filling device for a concrete sleeper model. Utility Model Content

[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a feeding structure and a concrete sleeper model filling device thereof.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a feeding structure and a concrete sleeper model filling device thereof, comprising a plurality of storage buckets fixedly connected to each other for storing raw materials, the storage buckets forming a funnel-shaped structure, the outer wall surface of the storage buckets being provided with a storage structure for collecting residual materials, the storage structure comprising a collecting body, a partition, a flipping body and an airbag, the collecting body being fixedly connected to the storage bucket, the partition being fixedly connected to the collecting body, the collecting body having a cavity, the partition dividing the chamber of the collecting body, the flipping body being elastically connected to the collecting body, the airbag being fixedly connected to the storage bucket, and the flipping body being able to flip and squeeze the airbag to deform.

[0007] As a preferred embodiment of the present invention, the collector forms a rectangular trough structure with openings on the top and side walls, and the partition is an L-shaped plate, which is fixedly connected to the inner wall of the collector and divides the collector chamber into upper and lower parts.

[0008] As a preferred embodiment of the present invention, the top surface of the collecting body is rotatably connected to at least two flipping bodies, and the flipping bodies are distributed in a one-to-one correspondence with the storage buckets.

[0009] As a preferred embodiment of the utility model, the storage bucket is formed into a rectangular funnel with an opening at the top, the horizontal cross-section of the storage bucket is trapezoidal, the wider side wall of the storage bucket faces the collecting body, and the wall surface of the storage bucket facing the collecting body is provided with a slot for adding materials.

[0010] As a preferred embodiment of the utility model, the airbag forms a hollow cylindrical structure, a whistle hole is opened on the side wall of the airbag, and the flip body is fixedly connected to the wall surface of the storage bucket close to a push rod, the push rod faces the airbag, and the push rod can contact the end surface of the airbag and squeeze the airbag to deform.

[0011] As a preferred embodiment of the present invention, the wall surface of the storage bucket is provided with an elastic member, the elastic member includes but is not limited to an elastic telescopic rod, and the elastic member can push the flip body to flip in a direction away from the storage bucket.

[0012] A concrete sleeper model filling device comprises a frame, a mixing drum is mounted on the frame, the mixing drum is provided with a feeding window, the frame is provided with all the above-mentioned feeding structures, the storage bucket is fixedly mounted on the frame, a feeding pipe is fixedly mounted on the bottom surface of the storage bucket, and the feeding pipe extends into the feeding window of the mixing drum.

[0013] Beneficial Effects

[0014] The utility model provides a feeding structure and a concrete sleeper model filling device thereof, which has the following beneficial effects:

[0015] 1. A feeding structure and a concrete sleeper model filling device thereof, by setting a collecting body, a collecting body with an opening at the top is used to form a collecting container on the front wall of a storage bucket. When a forklift is filling raw materials into the storage bucket, during the stage of the forklift reversing, the residual materials in the bucket may fall off due to the reversing of the forklift and be collected and stored by the opening of the collecting body. The collecting body is separated into two layers of independent chambers with the help of a partition. Taking two storage buckets as an example, when raw materials are added to the two storage buckets, different raw materials can be discharged from the chambers above and below the partition, and the partition extends to the side of the collecting body, so that different raw materials can be guided to different positions for stacking. During the feeding stage, spillage can be reduced and raw materials can be collected and stacked in a classified manner.

[0016] 2. This kind of feeding structure and its concrete sleeper model filling device, through the flip body corresponding to the storage bucket one by one, the flipping of the flip body can form a guide plate on the top surface of the collecting body, which can better catch the spilled raw materials during the reversing stage of the forklift, thereby realizing the guidance and collection of the spilled raw materials in the bucket.

[0017] 3. This kind of feeding structure and its concrete sleeper model filling device, when the forklift moves forward to unload, the bucket can squeeze and overturn the swivel, and the overturning body pushes the output shaft of the elastic member to slide, thereby realizing the elastic connection of the overturning body. As the overturning body turns, the overturning body drives the push rod to squeeze and push the airbag, so that the air inside the airbag is discharged from the whistle hole on the side wall. When the air is discharged from the whistle hole, a whistle-like sound is generated to warn the driver that the bucket is in place, thereby preventing the vehicle from squeezing and overturning the swivel over and causing damage to the storage bucket. The collecting body can be made of rubber material, which has warning and protective functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is one of the overall three-dimensional diagrams of the utility model;

[0019] Figure 2 This is the second overall stereogram of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the storage bucket of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the collecting body and the flipping body of the utility model;

[0022] Figure 5 It is a stereoscopic diagram of the collector, partition, airbag and push rod of the utility model.

[0023] Legend: 10, storage bucket; 20, collecting body; 21, partition; 22, turning body; 23, air bag; 24, push rod. DETAILED DESCRIPTION

[0024] A charging structure and a concrete sleeper model filling device thereof, such as Figure 1As shown, it includes a plurality of storage buckets 10 fixedly connected to each other for storing raw materials, the storage bucket 10 forms a funnel-shaped structure, and the outer wall surface of the storage bucket 10 is provided with a storage structure for collecting residual materials, and the storage structure includes a collecting body 20, a partition 21, a flipping body 22 and an air bag 23, the collecting body 20 is fixedly connected to the storage bucket 10, the partition 21 is fixedly connected to the collecting body 20, the collecting body 20 has a cavity, the partition 21 separates the chamber of the collecting body 20, the flipping body 22 is elastically connected to the collecting body 20, the air bag 23 is fixedly connected to the storage bucket 10, the flipping body 22 can flip and squeeze the air bag 23 to deform, the collecting body 20 forms a rectangular groove structure with openings on the top and side walls, the partition 21 is an L-shaped plate, the partition 21 is fixedly connected to the inner wall surface of the collecting body 20 and divides the chamber of the collecting body 20 into two parts, upper and lower parts. In this scheme, By setting up a collecting body 20, a collecting container is formed on the front wall of the storage bucket 10 using the collecting body 20 with an opening at the top. When a forklift is filling raw materials into the storage bucket 10, during the stage of the forklift reversing, the remaining materials in the bucket may fall off due to the reversing of the forklift and be collected and stored through the opening of the collecting body 20. The collecting body 20 is separated into two independent chambers by the partition 21. Taking two storage buckets 10 as an example, when raw materials are filled into the two storage buckets 10, different raw materials can be discharged from the chambers above and below the partition 21, and the partition 21 extends to the side of the collecting body 20, so that different raw materials can be guided to different positions for stacking. During the feeding stage, spillage can be reduced and raw materials can be collected and stacked by category. In order to ensure the sliding effect of the material, the collecting body 20 is inclined, which is not elaborated here.

[0025] The top surface of the collecting body 20 is rotatably connected to at least two flipping bodies 22, and the flipping bodies 22 are distributed one-to-one with the storage buckets 10. Through the flipping bodies 22 corresponding one-to-one with the storage buckets 10, the flipping of the flipping bodies 22 can form a guide plate on the top surface of the collecting body 20, which can better catch the spilled raw materials during the reversing stage of the forklift, thereby achieving the guidance and collection of the spilled raw materials in the bucket.

[0026] The storage bucket 10 forms a rectangular funnel with an open top, and the horizontal cross-section of the storage bucket 10 is trapezoidal. The wider side wall of the storage bucket 10 faces the collecting body 20, and the wall of the storage bucket 10 facing the collecting body 20 is provided with a slot for adding material. The storage bucket 10 with a trapezoidal cross-section is set, and the larger side wall of the storage bucket 10 faces the collecting body 20, and the larger side wall of the storage bucket 10 is provided with a slot for adding material by a forklift, which facilitates the unloading of the forklift and reduces the probability of the bucket hitting the storage bucket 10.

[0027] The airbag 23 forms a hollow column structure, and a whistle hole is opened on the side wall of the airbag 23. The flip body 22 is fixedly connected to the wall surface of the storage bucket 10 close to the push rod 24, and the push rod 24 is directly opposite to the airbag 23. The push rod 24 can resist the end surface of the airbag 23 and squeeze the airbag 23 to deform. The wall surface of the storage bucket 10 is provided with an elastic member, and the elastic member includes an elastic telescopic rod but is not limited to the elastic telescopic rod. The elastic member can push the flip body 22 to flip in the direction away from the storage bucket 10. By setting the elastic member, the elastic member takes the elastic telescopic rod as an example, the cylinder of the elastic member is rotatably connected to the storage bucket 10, and the output shaft of the elastic member It is rotatably connected to the flip body 22. When the forklift moves forward to unload, the bucket can squeeze and overturn the swivel body 22, and the flip body 22 pushes the output shaft of the elastic member to slide, thereby realizing the elastic connection of the flip body 22. As the flip body 22 flips, the flip body 22 drives the push rod 24 to squeeze and push the airbag 23, so that the air inside the airbag 23 is discharged from the whistle port on the side wall. When the air is discharged from the whistle port, a whistle-like sound is generated to warn the driver that the bucket is in place, thereby preventing the vehicle from squeezing and overturning the swivel body 22 and causing damage to the storage bucket 10. The collecting body 20 can be made of rubber material, which has warning and protective functions.

[0028] A concrete sleeper model filling device comprises a frame, a mixing drum is installed on the frame, the mixing drum is provided with a feeding window, the frame is provided with all the above-mentioned feeding structures, a storage bucket 10 is fixedly installed on the frame, a feeding pipe is fixedly installed on the bottom surface of the storage bucket 10, and the feeding pipe extends into the feeding window of the mixing drum. By arranging the above-mentioned feeding structure, residual materials scattered in the forklift bucket can be collected and stacked, and the storage bucket 10 can be protected.

[0029] The working principle of the utility model is as follows: a collecting body 20 with an opening at the top is used to form a collecting container on the front wall of the storage bucket 10. When a forklift is filling raw materials into the storage bucket 10, the bucket can squeeze and overturn the rotating body 22, and the turning body 22 pushes the output shaft of the elastic member to slide, thereby realizing the elastic connection of the turning body 22. As the turning body 22 turns, the turning body 22 drives the push rod 24 to squeeze and push the airbag 23, so that the air inside the airbag 23 is discharged from the whistle port on the side wall. When the air is discharged from the whistle port, a sound similar to a whistle is generated to warn the driver that the bucket is in place, thereby preventing the vehicle from squeezing and overturning the rotating body 22 and causing damage to the storage bucket 10, and the forklift is reversed and retreated. In the reversing stage, the residual materials in the bucket may fall off due to the reversing of the forklift and be collected and stored through the open collecting body 20. The collecting body 20 is separated by the partition 21 to form two independent chambers. Taking two storage buckets 10 as an example, when raw materials are added to the two storage buckets 10, different raw materials can be discharged from the chambers above and below the partition 21, and the partition 21 extends to the side of the collecting body 20, so that different raw materials can be guided to different positions for stacking. Through the flipping body 22 corresponding to the storage bucket 10 one by one, the flipping body 22 can form a guide plate on the top surface of the collecting body 20, which can better catch the spilled raw materials during the reversing stage of the forklift.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding structure, comprising a plurality of storage hoppers (10) fixedly connected to each other for storing raw materials, wherein the storage hoppers (10) form a funnel-shaped structure, characterized in that: The outer wall surface of the storage bucket (10) is provided with a storage structure for collecting residual materials, and the storage structure comprises a collecting body (20), a partition (21), a flipping body (22) and an air bag (23); the collecting body (20) is fixedly connected to the storage bucket (10); the partition (21) is fixedly connected to the collecting body (20); the collecting body (20) has a cavity; the partition (21) separates the chamber of the collecting body (20); the flipping body (22) is elastically connected to the collecting body (20); the air bag (23) is fixedly connected to the storage bucket (10); and the flipping body (22) can flip and squeeze the air bag (23) to deform.

2. The feeding structure according to claim 1, characterized in that: The collecting body (20) is formed into a rectangular groove structure with openings on the top and side walls. The partition (21) is an L-shaped plate. The partition (21) is fixedly connected to the inner wall surface of the collecting body (20) and divides the chamber of the collecting body (20) into upper and lower parts.

3. The feeding structure according to claim 1, characterized in that: The top surface of the collecting body (20) is rotatably connected to at least two turning bodies (22), and the turning bodies (22) are distributed in a one-to-one correspondence with the storage buckets (10).

4. The feeding structure according to claim 1, characterized in that: The storage bucket (10) is formed into a rectangular funnel with an open top, the horizontal cross section of the storage bucket (10) is trapezoidal, the wider side wall of the storage bucket (10) faces the collecting body (20), and a slot for adding material is provided on the wall of the storage bucket (10) facing the collecting body (20).

5. The feeding structure according to claim 1, characterized in that: The airbag (23) forms a hollow column structure, and a whistle hole is opened on the side wall of the airbag (23). The flip body (22) is fixedly connected with a push rod (24) near the wall of the storage bucket (10). The push rod (24) faces the airbag (23), and the push rod (24) can contact the end surface of the airbag (23) and squeeze the airbag (23) to deform.

6. The feeding structure according to claim 1, characterized in that: The wall surface of the storage bucket (10) is provided with an elastic member, which includes an elastic telescopic rod but is not limited to an elastic telescopic rod, and the elastic member can push the flip body (22) to flip in a direction away from the storage bucket (10).

7. A concrete sleeper model filling device, comprising a frame, a mixing drum mounted on the frame, the mixing drum being provided with a feeding window, characterized in that: The frame is provided with a feeding structure according to any one of claims 1 to 6, the storage bucket (10) is fixedly mounted on the frame, a feeding pipe is fixedly mounted on the bottom surface of the storage bucket (10), and the feeding pipe extends into the feeding window of the mixing drum.

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