Garbage filtering and crushing device for water conservancy project

Abstract

The garbage filtering and crushing device for the water conservancy project comprises a device body, a lifting machine, a driving crushing roller and a driven crushing roller, guide plates are distributed on the outer surface of the lifting machine at equal intervals, the guide plates are arranged at one end of the lifting machine, and the other end of the lifting machine is in an inclined shape and is in lap joint with the top surface of the device body; a waste box is arranged at the front end of the device body, a guide channel is connected between the waste box and the device body, one end of the guide channel penetrates through the device body and is of a semicircular structure, and the driven crushing roller and the driving crushing roller are movably connected to the front end and the rear end of the inner wall of the device body. According to the garbage filtering and crushing device for the water conservancy project, by arranging the automatic elevator, the crushing roller, the auger blade and other components, automatic interception, lifting, crushing and conveying of garbage can be achieved, the working efficiency is greatly improved, and the requirement for manual intervention is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering, in particular to a garbage filtering and crushing device for water conservancy engineering. Background Art

[0002] In existing water conservancy projects, garbage crushing and treatment is an important link, especially in water bodies such as rivers, lakes, and reservoirs. These water bodies are often polluted by garbage from the surrounding environment, such as plastic, paper, and branches. In order to keep the water surface clean and the water quality good, it is usually necessary to manually or mechanically salvage the garbage on the water surface.

[0003] However, there are some problems with the existing garbage salvage methods. First, manual garbage salvage is not only inefficient, but also requires a lot of manpower and is costly. Second, although mechanical salvage improves efficiency, it still needs to be carried out regularly and cannot achieve fully automated water surface cleaning. In addition, the salvaged garbage needs to be subsequently processed, such as crushing and cleaning. These processes also require a lot of time and resources. Therefore, a garbage filtering and crushing device for water conservancy projects is needed. Utility Model Content

[0004] The purpose of the present invention is to provide a garbage filtering and crushing device for water conservancy projects, so as to solve the problem in the above background technology that if the water surface needs to be kept clean, frequent salvage is required, which is time-consuming and labor-intensive. If salvage is not carried out in time, continuous accumulation will cause water pollution.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garbage filtering and crushing device for water conservancy projects, comprising a device body, an elevator, an active crushing roller and a driven crushing roller, guide plates are evenly distributed on the outer surface of the elevator, a guide plate is provided at one end of the elevator, and the other end of the elevator is inclined and overlapped on the top surface of the device body, a waste box is provided at the front end of the device body, a material guide channel is connected between the waste box and the device body, and one end of the material guide channel passes through the interior of the device body, and one end of the material guide channel is a semicircular structure, the driven crushing roller and the active crushing roller are movably connected at the front and rear ends of the inner wall of the device body.

[0006] As a preferred technical solution of the present invention, a first motor and a second motor are respectively installed on the outer surface of one end of the device body.

[0007] As a preferred technical solution of the present invention, the interior of the material guide channel is movably connected with a Jiaolong blade, and the output end of the Jiaolong blade is connected to the second motor.

[0008] As the preferred technical solution of the present invention, one end of the active crushing roller is connected to the output end of the first motor, one end of the active crushing roller passes through the interior of the device body, and a synchronous gear is provided on the outer surface of one end of the active crushing roller.

[0009] As a preferred technical solution of the present invention, a transmission gear is provided on the outer surface of one end of the driven crushing roller, and the transmission gear is meshed with the synchronous gear for transmission.

[0010] As the preferred technical solution of the present utility model, the guide plate and the interior of the bucket are both mesh structures.

[0011] Compared with the prior art, the utility model of the garbage filtering and crushing device for water conservancy projects has the following beneficial effects:

[0012] By incorporating automated components such as a hoist, crushing rollers, and dragon blades, this device can automatically intercept, lift, crush, and transport garbage, significantly improving work efficiency and reducing the need for manual intervention. The guide plate at the front of the device and the mesh structure inside the bucket effectively block and separate surface garbage, ensuring that it does not directly enter the water, thereby maintaining the cleanliness of the water surface and maintaining good water quality. Through the crushing and conveying devices, garbage can be quickly processed and sent to the waste bin, avoiding the tedious subsequent processing steps required in traditional salvage methods and saving time and resources. The device's compact design occupies a small area, making it easy to install and maintain. Furthermore, the trapezoidal inner wall and semicircular guide channel increase the efficiency of garbage collection and transportation, improving overall practicality. This device can be widely used in diverse water environments, such as rivers, lakes, and reservoirs, effectively handling various types of surface garbage and demonstrating excellent versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall top view of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal side structure of the device body of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model elevator;

[0016] Figure 4 This is a schematic diagram of the bucket structure of the present utility model.

[0017] In the figure: 1. Device body; 2. Elevator; 3. Guide plate; 4. Bucket; 5. First motor; 6. Second motor; 7. Active crushing roller; 8. Driven crushing roller; 9. Synchronous gear; 10. Transmission gear; 11. Material guide channel; 12. Waste box; 13. Jiaolong blade. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-4 The utility model provides a technical solution: a garbage filtering and crushing device for water conservancy projects, comprising a device body 1, an elevator 2, an active crushing roller 7 and a driven crushing roller 8. Guide plates 3 are evenly distributed on the outer surface of the elevator 2, and a guide plate 3 is provided at one end of the elevator 2. The other end of the elevator 2 is inclined and overlapped on the top surface of the device body 1. A waste box 12 is provided at the front end of the device body 1, and a material guide channel 11 is connected between the waste box 12 and the device body 1, and one end of the material guide channel 11 passes through the interior of the device body 1, and one end of the material guide channel 11 is a semicircular structure. The driven crushing roller 8 and the active crushing roller 7 are movably connected to the front and rear ends of the inner wall of the device body 1.

[0020] The first motor 5 and the second motor 6 are respectively installed on the outer surface of one end of the device body 1. The first motor 5 and the second motor 6 need to work together. The first motor 5 drives the active crushing roller 7 and the driven crushing roller 8 to crush the garbage, and the second motor 6 drives the dragon blade 13 to transport the crushed garbage.

[0021] The internal movably connected material guide channel 11 is provided with a Jiaolong blade 13, the output end of the Jiaolong blade 13 is connected to the second motor 6, and the Jiaolong blade 13 is respectively at both ends of the material guide channel 11. The semicircular end of the material guide channel 11 collects the garbage, and the circular channel of the material guide channel 11 transports the collected garbage.

[0022] One end of the active crushing roller 7 is connected to the output end of the first motor 5. One end of the active crushing roller 7 passes through the interior of the device body 1. A synchronous gear 9 is provided on the outer surface of one end of the active crushing roller 7. The active crushing roller 7 is driven by the first motor 5. While the active crushing roller 7 cooperates with the driven crushing roller 8 to crush the material, a gear can be set at one end to enable the two to rotate in relative directions.

[0023] A transmission gear 10 is provided on the outer surface of one end of the driven crushing roller 8, which is engaged with the synchronous gear 9 for transmission, to ensure that the active crushing roller 7 and the driven crushing roller 8 rotate at the same speed and in relative directions to coordinately crush the garbage.

[0024] The guide plate 3 and the bucket 4 both have a mesh structure. The guide plate 3 can block the garbage on the water surface without affecting the flow of water. According to the inclination angle of the guide plate 3, the garbage can be guided and discharged into the bucket 4 of the elevator 2. The bucket 4 is also provided with a mesh structure inside, which can separate water and garbage, making it easier to discharge the river surface garbage into the device body 1, thereby increasing the overall practicality.

[0025] Working principle: The guide plate 3 blocks the garbage on the river surface, and the garbage flows along the inclination of the outer surface of the guide plate 3 with the water flow to the top of the elevator 2. The elevator 2 cooperates with the bucket 4 to transport the garbage upward. According to the principle of the elevator 2, when the garbage is transported to the top and flipped back, the garbage falls into the inside of the device body 1, the first motor 5 and the second motor 6 are started, and the active crushing roller 7 and the driven crushing roller 8 crush the garbage. The crushed garbage falls from the bottom of the device body 1. The inner wall of the device body 1 has a trapezoidal structure. The garbage slides down along the inner wall of the device body 1 and is concentrated on the top surface of the dragon blade 13. One end of the guide channel 11 has a semicircular structure, which can collect the garbage and discharge it into the circular channel of the guide channel 11, and finally discharged into the waste box 12 for centralized collection, thereby increasing the overall practicality.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garbage filtering and crushing device for water conservancy projects, characterized in that: The invention comprises a device body (1), an elevator (2), an active crushing roller (7) and a driven crushing roller (8), wherein guide plates (3) are distributed at equal intervals on the outer surface of the elevator (2), a guide plate (3) is provided at one end of the elevator (2), and the other end of the elevator (2) is inclined and overlapped on the top surface of the device body (1), a waste box (12) is provided at the front end of the device body (1), a material guide channel (11) is connected between the waste box (12) and the device body (1), and one end of the material guide channel (11) passes through the interior of the device body (1), and one end of the material guide channel (11) is in a semicircular structure, and the driven crushing roller (8) and the active crushing roller (7) are movably connected to the inner wall of the device body (1). The first motor (5) and the second motor (6) are respectively installed on the outer surface of one end of the device body (1); the inner portion of the material guide channel (11) is movably connected to a dragon blade (13), and the output end of the dragon blade (13) is connected to the second motor (6); one end of the active crushing roller (7) is connected to the output end of the first motor (5), and one end of the active crushing roller (7) passes through the interior of the device body (1), and the outer surface of one end of the active crushing roller (7) is provided with a synchronous gear (9); the outer surface of one end of the driven crushing roller (8) is provided with a transmission gear (10), and the transmission gear (10) is meshed with the synchronous gear (9) for transmission; the inner portions of the guide plate (3) and the bucket (4) are both meshed.

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