Garbage bin leachate filtering device

Abstract

A garbage bin leachate filtering device comprises a filter plate, a push rod device, a push plate and a push rod, the filter plate is provided with a plurality of filter holes, the push rod device is located at one side of the filter plate, a push plate is installed at the telescopic end of the push rod device, a plurality of push rods adapted to the filter holes are installed on the push plate on the side close to the filter plate, a plurality of flow rings are installed on the filter holes on the side away from the push rod device, and at least one notch is provided on the flow ring at one end away from the filter plate. By installing the flow ring on the filter hole of the filter plate and providing the notch on the flow ring, when the garbage is squeezed toward one side of the filter plate, the notch on the flow ring is not easily blocked and closed, so that it is more convenient to drain water and has a better use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bin drainage, in particular to a garbage bin leachate filtering device. Background Art

[0002] The side walls of the garbage bin of the municipal solid waste incineration power plant are installed with multiple filter plates for discharging leachate. Each filter plate has multiple filter holes. The filter holes on the bottom filter plate are clogged due to long-term garbage accumulation and sludge precipitation, resulting in the filter plate being unable to discharge water normally, causing the garbage piled in the garbage bin to be poorly dried and fermented, and unable to effectively increase the calorific value of the garbage. The accumulated water can easily cause hidden dangers such as landslides and collapses of the piled garbage, and also brings great inconvenience to the operation of the garbage grab.

[0003] Chinese patent document CN217268004U, published (announcement) date: 2022.08.23, discloses a garbage pit leachate grate automatic hole cleaning device, including a grate fixed to the inner bottom of the garbage pit, a hole cleaning plate acting on the grate, and a power device for driving the hole cleaning plate, and the hole cleaning plate is provided with a cone tube arranged in a plum blossom shape, and the setting of the cone tube matches the hole on the grate. The characteristics of the device are: the hole cleaning plate is used in conjunction with the grate, and the power is provided by the electric push rod, which can automatically complete the dredging of the holes blocked by the grate; its disadvantage is that after the holes on the grate are dredged by the hole cleaning plate, the hole cleaning plate needs to be retracted, but at this time the garbage in the garbage bin will be squeezed to one side of the grate, and the garbage will block the holes on the grate, resulting in poor drainage and poor use effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is: to solve the problems existing in the above-mentioned background technology, and to provide a garbage bin leachate filtering device, by installing a flow ring on the filter hole of the filter plate, and a notch is provided on the flow ring. When the garbage is squeezed to one side of the filter plate, the notch on the flow ring is not easily blocked and closed, thereby facilitating drainage and achieving better use effect.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a garbage bin leachate filtering device, comprising a filter plate, a push rod device, a push plate and a push rod, the filter plate is provided with a plurality of filter holes, the push rod device is located on one side of the filter plate, the push plate is installed on the telescopic end of the push rod device, the push plate is installed with a plurality of push rods adapted to the filter holes on the side close to the filter plate, the filter plate is installed with a plurality of flow rings on the filter holes on the side away from the push rod device, and the flow ring is provided with at least one notch at one end away from the filter plate.

[0006] The filter plate is provided with a bracket on one side of the push rod device, and the push rod device is installed on the bracket.

[0007] The bracket is provided with a pressing device, which comprises a cross bar, a mounting plate and a screw rod. Two mounting plates are welded on the cross bar, the cross bar is bolted to the bracket through the mounting plate, and screw rods are respectively screwed and mounted at both ends of the cross bar.

[0008] Reinforcement plates are respectively installed around the push plate.

[0009] A guide rod is installed on the filter plate at the side close to the push rod device, and the guide rod slides through the push plate.

[0010] The length of the top rod is more than 10 cm.

[0011] The utility model has the following beneficial effects:

[0012] The utility model installs a flow ring on the filter hole of the filter plate, and a notch is arranged on the flow ring. When garbage is squeezed toward one side of the filter plate, the notch on the flow ring is not easily blocked and closed, so that drainage is more convenient and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0015] Figure 2 It is a right side structural schematic diagram of the utility model.

[0016] Figure 3 for Figure 2 Schematic diagram of the AA section structure.

[0017] Figure 4 It is a schematic diagram of the structure of installing a flow ring on the filter plate of the utility model.

[0018] In the figure:

[0019] Filter plate 10 , filter hole 11 , push rod device 20 , push plate 30 , reinforcement plate 31 , push rod 40 , bracket 50 , guide rod 60 , top pressure device 70 , cross bar 71 , mounting plate 72 , screw rod 73 , flow ring 80 , and notch 81 . DETAILED DESCRIPTION

[0020] See also Figure 1-4A garbage bin leachate filtering device comprises a filter plate 10, a push rod device 20, a push plate 30 and a push rod 40. The filter plate 10 is provided with a plurality of filter holes 11. The push rod device 20 is located at one side of the filter plate 10. The push plate 30 is installed at the telescopic end of the push rod device 20. The push plate 30 is installed with a plurality of push rods 40 adapted to the filter holes 11 on the side close to the filter plate 10. The filter plate 10 is provided with a plurality of flow rings 80 on the filter holes 11 on the side away from the push rod device 20. The flow ring 80 is provided with at least one notch 81 at one end away from the filter plate 10. By installing the flow ring 80 on the filter hole 11 of the filter plate 10 and providing the notch 81 on the flow ring 80, when the garbage is squeezed toward one side of the filter plate 10, the notch 81 on the flow ring 80 is not easily blocked and closed, so that it is more convenient to drain water and has a better use effect.

[0021] In this embodiment, the push rod device 20 can be one of an electric push rod, a hydraulic cylinder, and a gas cylinder. The connection between the push rod device 20 and the push plate 30 can be the connection method disclosed in CN217268004U. The push rod 40 is a metal rod.

[0022] Furthermore, the filter plate 10 is provided with a bracket 50 on one side of the push rod device 20, and the push rod device 20 is mounted on the bracket 50. The device forms an integral structure, which is convenient for the installation of the push rod device 20 and the positioning of the push rod 40.

[0023] In order to facilitate the installation of the device, a pressing device 70 is installed on the bracket 50, and the pressing device 70 includes a cross bar 71, a mounting plate 72 and a screw 73. Two mounting plates 72 are welded on the cross bar 71. The cross bar 71 is bolted to the bracket 50 through the mounting plate 72, and the two ends of the cross bar 71 are respectively screwed and installed with screws 73.

[0024] When in use, after the device of the present application is installed in the hole, the cross bar 71 is bolted to the bracket 50 through the mounting plate 72, and then the screw rod 73 is installed, and the screw rod 73 is pressed against the walls on both sides of the hole to fix the device.

[0025] For further information, see Figure 3 The push plate 30 is welded with reinforcing plates 31 around it to improve the structural strength of the push plate 30 and prevent the push plate 30 from deforming when in use.

[0026] In order to support and guide the push plate 30, see Figure 3 A guide rod 60 is installed on the filter plate 10 on one side near the push rod device 20, and the guide rod 60 slides through the push plate 30. The push plate 30 is guided and slided on the guide rod 60 like this.

[0027] Of course, the other end of the guide rod 60 may also be connected to the bracket, so that the stability of the guide rod 60 is better.

[0028] Specifically, the length of the top rod 40 is more than 10 cm. Preferably, the length of the top rod 40 is 30 cm, so that the garbage can be pushed into the garbage bin for a distance through the top rod 40, so that a cavity is formed at the filter plate 10, which is convenient for drainage; when the grab bucket grabs the garbage, the garbage on the edge is difficult to grab, and after the garbage is pushed into the garbage bin for a distance through the top rod 40, it is convenient for the grab bucket to grab the garbage.

[0029] The working principle or action process of the utility model is as follows:

[0030] During installation, after the device of the present application is installed in the hole, the cross bar 71 is bolted to the bracket 50 through the mounting plate 72, and then the screw rod 73 is installed, and the screw rod 73 is pressed against the walls on both sides of the hole to fix the device.

[0031] When using, see Figure 3 , the push rod device 20 pushes the push plate 30 to move to the right, the top rod 40 penetrates the filter hole 11, and clears the filter hole 11. The push rod device 20 extends further, and pushes the garbage into the garbage bin for a distance through the top rod 40. The push rod device 20 retracts, so that the top rod 40 leaves the filter hole 11, and the clearing work of the filter plate is completed. The leachate is discharged from the flow ring 80 and the filter hole 11. When the garbage is squeezed to one side of the filter plate, the gap on the flow ring is not easily blocked and closed, so it is more convenient to drain.

Claims

1. A garbage bin leachate filtering device, comprising a filter plate (10), a push rod device (20), a push plate (30) and a push rod (40), wherein the filter plate (10) is provided with a plurality of filter holes (11), the push rod device (20) is located on one side of the filter plate (10), the push plate (30) is installed at the telescopic end of the push rod device (20), and the push plate (30) is installed with a plurality of push rods (40) adapted to the filter holes (11) on the side of the push plate (30) close to the filter plate (10), characterized in that: A plurality of flow rings (80) are installed on the filter hole (11) of the filter plate (10) at a side away from the push rod device (20), and the flow ring (80) is provided with at least one notch (81) at one end away from the filter plate (10).

2. A garbage bin leachate filtering device according to claim 1, characterized in that: The filter plate (10) is provided with a bracket (50) on one side of the push rod device (20), and the push rod device (20) is mounted on the bracket (50).

3. A garbage bin leachate filtering device according to claim 2, characterized in that: The support (50) is provided with a pressing device (70), the pressing device (70) comprising a cross bar (71), a mounting plate (72) and a screw (73), two mounting plates (72) are welded to the cross bar (71), the cross bar (71) is bolted to the support (50) via the mounting plates (72), and the screws (73) are respectively screwed and mounted at both ends of the cross bar (71).

4. The garbage bin leachate filtering device according to claim 1, characterized in that: Reinforcement plates (31) are respectively installed around the push plate (30).

5. The garbage bin leachate filtering device according to claim 1, characterized in that: A guide rod (60) is installed on the filter plate (10) at a side close to the push rod device (20), and the guide rod (60) slides through the push plate (30).

6. The garbage bin leachate filtering device according to claim 1, characterized in that: The length of the top rod (40) is more than 10 cm.

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