A waste collection device for river management with filtration function

Abstract

This utility model discloses a garbage collection device for river management with a filtration function, including a fixed frame net, a collection frame net with garbage collection function sliding inside the fixed frame net, rotatable guide nets at both ends of the fixed frame net, a barrier net at the end of the fixed frame net, and a closing net at the end of the collection frame net. The barrier net and the closing net move downward synchronously, and move upward separately. It is safe and convenient to use: the guide nets at both ends of the fixed frame net replace the traditional solid baffles, retaining the guiding function and filtering some fine impurities through the mesh, reducing the filtration burden of the subsequent collection frame net. The guide net can be rotated to adjust the angle, and with the help of the spring telescopic rod, the drive block and the toothed block are engaged and fixed. It can accurately adapt the guiding range according to the width of the river and the direction of water flow, avoiding deviation caused by water flow impact, and efficiently guiding scattered garbage into the collection frame net, reducing the garbage loss rate.

Description

Technical Field

[0001] This utility model relates to the field of river management technology, specifically to a garbage collection device for river management with a filtration function. Background Technology

[0002] In the process of managing waterways, people often need to deal with the garbage in the waterways. In this process, garbage collection devices are needed to collect the garbage collected by people.

[0003] In the application document for a river management garbage collection device with a filtration function, application number 201921334495.6, the rotating gear, in conjunction with the toothed blocks on both sides of the central perforation, can effectively make the entire connecting block drive the upper collection frame to shake and even out the work, ensuring that there is no local accumulation of garbage inside the collection frame during the garbage placement process, so that the internal space of the entire device can be fully utilized.

[0004] While the aforementioned applications meet users' needs to a certain extent, certain shortcomings still exist during use. Specific problems include: the use of fixed baffles or non-guided structures makes it impossible to flexibly adjust the guiding range according to river width and water flow direction, resulting in low guiding efficiency and increased garbage collection omission rate; the barrier structures are mostly of fixed height and cannot be adjusted according to river water level and garbage type, easily becoming submerged when water level rises, causing garbage to leak through, and obstructing water flow when water level drops, causing garbage to accumulate on the outside of the device; furthermore, the lack of a synchronous barrier mechanism when the collection frame is removed for cleaning allows uncollected garbage to easily leak out through the device's openings, failing to guarantee continuous collection. Based on these issues, this utility model designs a garbage collection device for river management with a filtering function to solve the above problems. Utility Model Content

[0005] This utility model provides a garbage collection device for river management with a filtering function, which can effectively solve the problems mentioned in the background art, such as the use of fixed baffles or no guiding structure, which cannot flexibly adjust the guiding range according to the width of the river and the direction of water flow, resulting in low guiding efficiency and increased garbage collection omission rate. The barrier structure is mostly of fixed height and cannot be adjusted according to the river water level and garbage type. When the water level rises, it is easy to be submerged, causing garbage to leak through. When the water level drops, it will obstruct the water flow, causing garbage to accumulate on the outside of the device. In addition, when the collection frame is removed for cleaning, there is no synchronous barrier mechanism, and uncollected garbage can easily be lost through the gap of the device, which cannot guarantee the continuity of collection.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a garbage collection device for river management with a filtering function, comprising a fixed frame net, a collection frame net with garbage collection function sliding inside the fixed frame net, rotatable guide nets at both ends of the fixed frame net, a barrier net at the end of the fixed frame net, and a closing net at the end of the collection frame net, wherein the barrier net and the closing net move downward synchronously, and the barrier net and the closing net move upward separately.

[0007] A waste collection device for river management with filtration function, preferably, has guide nets rotatably connected to both ends of the fixed frame net, toothed blocks fixedly connected to the top of the guide net, and a spring telescopic rod installed on the top of the fixed frame net by screws, with a locking block installed at one end of the spring telescopic rod by screws.

[0008] A waste collection device for river management with a filtering function, preferably wherein the locking block and the toothed block are engaged and connected.

[0009] A waste collection device for river management with a filtering function, preferably, has a handle fixedly connected to the top of the collection frame mesh.

[0010] A preferred method for collecting garbage in river management with a filtering function is as follows: Movable blocks are slidably connected to both ends of one side of the fixed frame mesh; two movable blocks are interconnected at one end via a barrier mesh; sliders are slidably connected to both ends of one side of the collection frame mesh; two sliders are interconnected at one end via a closed mesh; a baffle is welded to the bottom of the barrier mesh; a threaded cylinder is fixedly connected to the top of one movable block; a threaded cylinder is threadedly connected to the outside of the threaded cylinder; and a guide rod is welded to one end of the bottom of the fixed frame mesh.

[0011] A waste collection device for river management with filtration function, preferably wherein the cross-section of the moving block and the slider are both L-shaped, and the top surface of the baffle is in contact with the bottom of the closed net.

[0012] A waste collection device for river management with filtration function, preferably wherein the threaded rod penetrates the fixed frame mesh, and the bottom surface of the threaded cylinder is in contact with the top surface of the fixed frame mesh.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The structure of this utility model is scientific and reasonable, and it is safe and convenient to use: The guide nets at both ends of the fixed frame replace the traditional solid baffles, which not only retain the guiding function, but also filter some fine impurities through the mesh, reducing the filtration burden of the subsequent collection frame. The guide net can be rotated to adjust the angle, and with the help of the spring telescopic rod, the drive block and the tooth block are engaged and fixed. It can accurately adapt the guiding range according to the width of the river and the direction of water flow, avoid the displacement caused by the impact of water flow, and efficiently guide the scattered garbage into the inside of the collection frame, reducing the garbage loss rate. The barrier net and the sealing net form a double barrier structure. The L-shaped moving block and slider ensure that the two slide stably and do not fall off. Through the cooperation of the threaded rod and the threaded cylinder, the height of the barrier net can be flexibly adjusted to adapt to different water levels and garbage types, avoiding water blockage due to being too high or garbage leakage due to being too low. When cleaning the collection frame net, loosening the threaded cylinder can cause the barrier net and the sealing net to fall down simultaneously, sealing and fixing the ends of the frame net and the collection frame net, preventing garbage from continuing to enter the river. At the same time, the sealing net can move independently with the collection frame net to prevent residual garbage from falling back into the river during the cleaning process, ensuring the continuity of collection and cleaning. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the guide plate installation structure of this utility model; Figure 3 This is a schematic diagram of the guide rod installation structure of this utility model; Figure 4 This is a schematic diagram of the installation structure of the collection frame mesh of this utility model; Figure 5 This is a schematic diagram of the barrier net installation structure of this utility model; Figure 6 This is the utility model Figure 4 Enlarged structural diagram of region A in the middle; Figure 7 This is the utility model Figure 5 Enlarged structural diagram of region B in the middle; The following are the labels in the diagram: 1. Fixed frame mesh; 2. Guide mesh; 3. Toothed block; 4. Spring telescopic rod; 5. Locking block; 6. Collection frame mesh; 7. Handle; 8. Moving block; 9. Barrier mesh; 10. Slider; 11. Enclosed mesh; 12. Baffle; 13. Threaded rod; 14. Threaded cylinder; 15. Guide rod. Detailed Implementation

[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0017] Example: Figure 1-7As shown, this utility model provides a technical solution: a garbage collection device for river management with a filtering function, including a fixed frame net 1, with guide nets 2 rotatably connected to both ends of the fixed frame net 1, toothed blocks 3 fixedly connected to the top of the guide nets 2, and a spring telescopic rod 4 installed on the top of the fixed frame net 1 by screws, with a locking block 5 installed on one end of the spring telescopic rod 4 by screws.

[0018] The locking block 5 engages with the toothed block 3, which facilitates the fixing of the guide net 2, thereby facilitating the guidance and processing of waste, allowing the waste to enter the collection frame net 6.

[0019] A collection frame 6 is slidably connected inside the fixed frame 1, and a handle 7 is fixedly connected to the top of the collection frame 6; The fixed frame mesh 1 has two sliding blocks 8 connected to both ends on one side. The two sliding blocks 8 are connected to each other through a barrier mesh 9 at one end. The collecting frame mesh 6 has two sliding blocks 10 connected to both ends on one side. The two sliding blocks 10 are connected to each other through a closed mesh 11 at one end. A baffle 12 is welded to the bottom of the barrier mesh 9. A threaded cylinder 14 is fixedly connected to the top of one of the sliding blocks 8. The outside of the threaded cylinder 14 is connected to the threaded cylinder 14 through a thread. A guide rod 15 is welded to the bottom end of the fixed frame mesh 1.

[0020] Both the moving block 8 and the slider 10 have L-shaped cross sections. The top surface of the baffle 12 is in contact with the bottom of the closed net 11 to prevent the moving block 8 and the slider 10 from falling. It also allows the barrier net 9 and the closed net 11 to fall simultaneously, thus achieving the blocking of the ends of the fixed frame net 1 and the collection frame net 6. At the same time, when personnel move the collection frame net 6, the closed net 11 can move independently.

[0021] The threaded rod 13 passes through the fixed frame mesh 1, and the bottom surface of the threaded cylinder 14 contacts the top surface of the fixed frame mesh 1, which makes it easy to fix the barrier mesh 9 at a high position. The outer side of the threaded cylinder 14 is provided with anti-slip texture, which makes it easy for personnel to rotate the threaded cylinder 14.

[0022] After rotating the guide net 2 to a suitable angle, the personnel use the spring telescopic rod 4 to engage the locking block 5 with the toothed block 3 to fix the guide net 2. Then, the personnel place the fixed frame net 1 inside the river channel, and then place the collection frame net 6 inside the fixed frame net 1. By moving the barrier net 9, the personnel can move the closing net 11 through the baffle 12 at the bottom of the barrier net 9. After moving the barrier net 9 to a suitable position, the personnel fix the barrier net 9 by cooperating with the threaded rod 13 and the threaded cylinder 14. At this time, the collection frame net 6 is opened to collect and process garbage in the river channel. This is convenient for collecting and processing garbage in river channels of different widths, and it is also convenient for guiding garbage and making it easier for garbage to enter the collection frame net 6. When there is a lot of garbage inside the collection frame 6, personnel loosen the threaded cylinder 14 to allow the barrier net 9 and the sealing net 11 to fall off naturally. At this time, the ends of the fixed frame net 1 and the collection frame net 6 are blocked from the garbage inside the river channel by the barrier net 9. By moving the collection frame net 6, personnel can remove the collection frame net 6 from inside the fixed frame net 1 and clean the garbage inside the collection frame net 6. Then, the collection frame net 6 is placed back inside the fixed frame net 1. By moving the collection frame net 6 and the sealing net 11, the fixed frame net 1 and the collection frame net 6 can be opened to collect the garbage, which facilitates the cleaning of the garbage inside the collection frame net 6. In addition, the garbage can be blocked during the cleaning process, which facilitates the subsequent garbage cleaning.

[0023] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A waste collection device for river management with filtration function, comprising a fixed frame mesh (1), characterized in that: The fixed frame (1) has a collection frame (6) that has the function of collecting garbage sliding inside. Both ends of the fixed frame (1) are provided with rotatable guide nets (2). The fixed frame (1) is provided with a barrier net (9) at the end and the collection frame (6) is provided with a closed net (11) at the end. The barrier net (9) and the closed net (11) move downward synchronously and move upward separately.

2. The river management garbage collection device with filtration function according to claim 1, characterized in that, The fixed frame mesh (1) is rotatably connected to both ends of the guide mesh (2), the top of the guide mesh (2) is fixedly connected to the toothed block (3), the top of the fixed frame mesh (1) is installed with a spring telescopic rod (4) by screws, and one end of the spring telescopic rod (4) is installed with a locking block (5) by screws.

3. A waste collection device for river management with filtration function according to claim 2, characterized in that, The locking block (5) is engaged with the toothed block (3).

4. A waste collection device for river management with filtration function according to claim 1, characterized in that, The top of the collection frame (6) is fixedly connected to a handle (7).

5. A waste collection device for river management with filtration function according to claim 1, characterized in that, The fixed frame mesh (1) has two movable blocks (8) slidably connected to both ends on one side. The two movable blocks (8) are connected to each other through a barrier mesh (9) at one end. The collecting frame mesh (6) has two sliders (10) slidably connected to both ends on one side. The two sliders (10) are connected to each other through a closed mesh (11) at one end. A baffle (12) is welded to the bottom of the barrier mesh (9). A threaded cylinder (14) is fixedly connected to the top of one movable block (8). A threaded cylinder (14) is connected to the outside of the threaded cylinder (14) through a thread. A guide rod (15) is welded to one end of the bottom of the fixed frame mesh (1).

6. A waste collection device for river management with filtration function according to claim 5, characterized in that, The cross-sections of the moving block (8) and the slider (10) are both L-shaped, and the top surface of the baffle (12) is in contact with the bottom of the closed net (11).

7. A waste collection device for river management with filtration function according to claim 5, characterized in that, The threaded rod (13) passes through the fixed frame mesh (1), and the bottom surface of the threaded cylinder (14) is in contact with the top surface of the fixed frame mesh (1).

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