Self-cleaning grating slag salvaging machine

Abstract

The utility model relates to the technical field of grating slag salvaging machines, and discloses a self-cleaning grating slag salvaging machine which comprises a machine frame, a motor is fixedly connected to one end of the machine frame, a first chain wheel is fixedly connected to the output end of the motor, a second chain wheel is rotationally connected to the other end of the machine frame, and a chain is connected between the first chain wheel and the second chain wheel in a meshed mode. A fixed rod is fixedly connected to one side of the chain, an open groove is formed in the outer wall of the fixed rod, a through hole is formed in the open groove, a residue filtering plate is slidably connected to the outer wall of the open groove, a plug pin is slidably connected to the interior of the residue filtering plate, a reset assembly is arranged on the outer wall of the plug pin, and one end of the plug pin is slidably connected to the interior of the through hole. According to the self-cleaning grille submerged chain conveyor, the bolt is pulled out, and then the filter residue plate is clamped into the open groove in the fixing rod, so that the effect of quickly disassembling and assembling the grille is achieved, the problem of low maintenance efficiency of the self-cleaning grille submerged chain conveyor is solved, and the maintenance efficiency of the self-cleaning grille submerged chain conveyor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grille slag scooping machines, in particular to a self-cleaning grille slag scooping machine. Background Art

[0002] The screen slag remover is a kind of equipment used for sewage treatment and water purification, mainly used to remove solid particles, waste, impurities, etc. in sewage. It is usually used in sewage treatment plants, sewage collection systems, industrial processing processes, and other environments where solid particles need to be separated from liquids. In order to facilitate the removal of sludge, garbage, leaves and other debris attached to the screen, and keep the screen unobstructed and working properly, a self-cleaning screen slag remover is needed. The self-cleaning screen slag remover can efficiently clean the dirt and debris on the screen.

[0003] During the use of traditional self-cleaning grid slag scoop machines, in the prior art, the grid and chain of the grid slag scoop machine are fixed. When running for a long time, the grid will be deformed or even damaged. Replacement requires replacement of the entire grid, and it is inconvenient to disassemble all of it, which affects the maintenance efficiency of the self-cleaning grid slag scoop machine. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a self-cleaning grid slag scoop machine, which improves the problem that the grid and chain of the grid slag scoop machine are fixed, which is inconvenient to disassemble completely when maintenance is required, affecting the maintenance efficiency of the self-cleaning grid slag scoop machine.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A self-cleaning grille slag scooping machine comprises a frame, one end of the frame is fixedly connected to a motor, the output end of the motor is fixedly connected to a sprocket one, the other end of the frame is rotatably connected to a sprocket two, a chain is meshedly connected between the sprockets one and two, one side of the chain is fixedly connected to a fixing rod, an outer wall of the fixing rod is provided with a groove, a through hole is provided inside the groove, a filter plate is slidably connected to the outer wall of the groove, a latch is slidably connected inside the filter plate, a reset assembly is provided on the outer wall of the latch, and one end of the latch is slidably connected inside the through hole.

[0007] Through the above technical scheme, the frame is used to fix the motor and sprocket two, the motor output end drives sprocket one to rotate, the chain is limited on the frame through sprocket one and sprocket two, sprocket one drives the chain to rotate, and the chain drives the fixed rod to rotate, the slot on the fixed rod is used to prevent the filter residue plate from being misplaced, and the filter residue plate is provided with several on the fixed rod, the pin is inserted into the through hole through the filter residue plate for fixing, and the pin is supported by the reset assembly.

[0008] Furthermore, the reset assembly includes a limit plate and a spring, and one end of the spring is fixedly connected to one side of the limit plate.

[0009] Through the above technical solution, the spring is used to support the limit plate and reset the limit plate.

[0010] Furthermore, the interior of the spring is sleeved on the outer wall of the latch, the outer wall of the limit plate is slidably connected to the interior of the filter residue plate, the other end of the spring is fixedly connected to the interior of the filter residue plate, and the interior of the limit plate is fixedly connected to the outer wall of the latch.

[0011] Through the above technical solution, the spring supports the limiting plate to drive the latch to be inserted into the through hole.

[0012] Furthermore, an inclined plate is provided on one side of the frame, teeth are provided on one side of the inclined plate, and a fixing column is fixedly connected to the bottom of the inclined plate.

[0013] Through the above technical solution, the fixing column is used to fix the inclined plate, and the inclined plate fixes the teeth.

[0014] Furthermore, a filter residue cart is arranged on one side of the inclined plate, a push handle is fixedly connected to one side of the filter residue cart, and a moving wheel is rotatably connected to the bottom of the filter residue cart.

[0015] Through the above technical solution, the filter residue cart is used to store the removed impurities. The push handle is used to push the filter residue cart, and the filter residue cart moves through the moving wheels.

[0016] Furthermore, a support rod is fixedly connected to the top of one side of the filter residue vehicle, and a vehicle door is rotatably connected to the outer wall of the support rod.

[0017] Through the above technical solution, the support rod is used to fix the vehicle door.

[0018] Furthermore, the outer wall of the filter residue vehicle is rotatably connected to a hydraulic rod, and the output end of the hydraulic rod is rotatably connected to one side of the vehicle door.

[0019] Through the above technical solution, the output end of the hydraulic rod rotates on the vehicle door to support the vehicle door.

[0020] Furthermore, the teeth and the filter residue plates are arranged alternately.

[0021] Through the above technical solution, the teeth and the filter residue plate are staggered to scrape off the impurities on the filter residue plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the latch is first pulled out, and then the filter plate is stuck into the slot on the fixed rod. When the latch is released, the latch will push the limit plate through the supporting force of the spring to drive the latch to be stuck in the through hole, thereby achieving the effect of quick disassembly and installation of the grille. This solves the problem that the grille and chain of the grille slag scoop machine are fixed, and it is inconvenient to disassemble all of them when maintenance is required, which affects the maintenance efficiency of the self-cleaning grille slag scoop machine, thereby improving the maintenance efficiency of the self-cleaning grille slag scoop machine.

[0024] 2. In the utility model, the debris filtered out from the filter residue plate is peeled off through the gap between the teeth on one side and the filter residue plate, and then slides into the filter residue cart through the inclined plate. The filter residue cart is then pushed to the processing area, and the door is opened. The door is supported by a hydraulic rod, thereby achieving the effect of collecting impurities. This solves the problem that the traditional grille slag scoop machine cannot collect the scooped impurities, which can only be piled up and require manual processing, which is inconvenient and affects the practicality of the self-cleaning grille slag scoop machine. The practicality of the self-cleaning grille slag scoop machine is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a self-cleaning grille slag scooping machine proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a slag filter plate of a self-cleaning grid slag scooping machine proposed by the utility model;

[0027] Figure 3 The utility model discloses a structural schematic diagram of a slag filter vehicle of a self-cleaning grid slag scooping machine.

[0028] Legend:

[0029] 1. Frame; 2. Motor; 3. Sprocket 1; 4. Sprocket 2; 5. Chain; 6. Fixed rod; 7. Slot; 8. Through hole; 9. Filter plate; 10. Latch; 11. Limit plate; 12. Spring; 13. Inclined plate; 14. Fixed column; 15. Teeth; 16. Filter cart; 17. Push handle; 18. Support rod; 19. Hydraulic rod; 20. Car door; 21. Moving wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-2The utility model provides an embodiment: a self-cleaning grille slag scooping machine, including a frame 1, one end of the frame 1 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a sprocket 3, the other end of the frame 1 is rotatably connected to a sprocket 4, a chain 5 is meshed and connected between the sprocket 3 and the sprocket 4, one side of the chain 5 is fixedly connected to a fixed rod 6, the outer wall of the fixed rod 6 is provided with a slot 7, the inside of the slot 7 is provided with a through hole 8, the outer wall of the slot 7 is slidably connected to a filter plate 9, and the filter A latch 10 is slidably connected inside the slag plate 9, and a reset assembly is arranged on the outer wall of the latch 10. One end of the latch 10 is slidably connected inside the through hole 8. The reset assembly includes a limit plate 11 and a spring 12. One end of the spring 12 is fixedly connected to one side of the limit plate 11. The spring 12 is sleeved inside the outer wall of the latch 10. The outer wall of the limit plate 11 is slidably connected inside the filter residue plate 9. The other end of the spring 12 is fixedly connected inside the filter residue plate 9. The limit plate 11 is fixedly connected inside the outer wall of the latch 10.

[0032] Specifically, the frame 1 is used to fix the motor 2 and the sprocket 2 4. The output end of the motor 2 drives the sprocket 1 3 to rotate. The chain 5 is engaged with the sprocket 1 3 and the sprocket 2 4. The sprocket 1 3 drives the chain 5 to rotate. The chain 5 drives the fixing rod 6 to rotate on the frame 1 in a circular manner. The filter plate 9 is limited on the fixing rod 6 by the slot 7 to prevent misalignment, and then the filter plate 9 is fixed by the latch 10 inserted into the through hole 8. When the filter plate 9 needs to be removed, the latch 10 is pulled out to immediately separate the filter plate 9 from the fixing rod 6. When the latch 10 drives the latch 10 to be inserted into the through hole 8 through the spring 12, it will not slide out of the through hole 8.

[0033] Reference Figure 3 A ramp plate 13 is provided on one side of the frame 1, teeth 15 are provided on one side of the ramp plate 13, a fixed column 14 is fixedly connected to the bottom of the ramp plate 13, a filter residue car 16 is provided on one side of the ramp plate 13, a push handle 17 is fixedly connected to one side of the filter residue car 16, a moving wheel 21 is rotatably connected to the bottom of the filter residue car 16, a support rod 18 is fixedly connected to the top of one side of the filter residue car 16, a door 20 is rotatably connected to the outer wall of the support rod 18, a hydraulic rod 19 is rotatably connected to the outer wall of the filter residue car 16, and the output end of the hydraulic rod 19 is rotatably connected to one side of the door 20, and the teeth 15 and the filter residue plate 9 are staggered;

[0034] Specifically, the fixing column 14 is used to fix the inclined plate 13 on one side of the frame 1, and the teeth 15 are evenly arranged on the inclined plate 13. The teeth 15 and the filter residue plate 9 are staggered and interspersed. The teeth 15 are inclined on both sides of one end of the filter residue plate 9, so that the narrow end is first inserted into the gap between the filter residue plates 9 to prevent damage caused by jamming. Then the teeth 15 bring the impurities fished out of the filter residue plate 9 down through the inclined plate 13 and slide into the filter residue cart 16. The push handle 17 is used to facilitate pushing the filter residue cart 16. The filter residue cart 16 moves through the moving wheels 21, and the door 20 is supported by the support rod 18. The bottom of the hydraulic rod 19 rotates on the outer wall of the filter residue cart 16, and the output end of the hydraulic rod 19 rotates on the door 20, which is convenient for supporting the door 20 when it is opened.

[0035] Working principle: When using the self-cleaning screen slag scooping machine, first put one end of the frame 1 into the sewage pool, then the output end of the motor 2 drives the sprocket 1 3 to rotate, the chain 5 is limited and fixed by the sprocket 1 3 and the sprocket 2 4, the sprocket 1 3 drives the chain 5 to rotate, the chain 5 drives the fixed rod 6 to rotate on the frame 1, the filter plate 9 picks up the impurities in the sewage, then the teeth 15 are staggered between each group of filter plates 9 so that the impurities picked up by the filter plates 9 are scraped off by the teeth 15 and fall into the filter slag cart 16 through the inclined plate 13. When the impurities in the filter slag cart 16 are full, hold the push handle 17 and push it through the moving wheel 21 The filter residue cart 16 is moved to the area for handling debris, and then the door 20 is opened. The output end of the hydraulic rod 19 is rotated on one side of the door 20 to support the door 20 when the door 20 is opened, so that the operator can clean out the debris inside the filter residue cart 16. When the filter residue plate 9 needs to be replaced, the latches 10 on both sides of the filter residue plate 9 are pulled out, the filter residue plate 9 is removed, and then the latch 10 on the new filter residue plate 9 is pulled out to insert the filter residue plate 9 into the slot 7, and then the latch 10 is released. The latch 10 will push the limit plate 11 through the supporting force of the spring 12 to drive the latch 10 to reset and insert it into the through hole 8 to fix the filter residue plate 9.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-cleaning grille slag scooping machine, comprising a frame (1), characterized in that: One end of the frame (1) is fixedly connected to a motor (2), an output end of the motor (2) is fixedly connected to a sprocket wheel one (3), the other end of the frame (1) is rotatably connected to a sprocket wheel two (4), a chain (5) is meshingly connected between the sprocket wheel one (3) and the sprocket wheel two (4), one side of the chain (5) is fixedly connected to a fixing rod (6), an outer wall of the fixing rod (6) is provided with a slot (7), a through hole (8) is provided inside the slot (7), a filter plate (9) is slidably connected to the outer wall of the slot (7), a latch (10) is slidably connected inside the filter plate (9), a reset assembly is provided on the outer wall of the latch (10), and one end of the latch (10) is slidably connected inside the through hole (8).

2. A self-cleaning grille slag scooping machine according to claim 1, characterized in that: The reset assembly comprises a limit plate (11) and a spring (12), one end of the spring (12) being fixedly connected to one side of the limit plate (11).

3. A self-cleaning grille slag scooping machine according to claim 2, characterized in that: The interior of the spring (12) is sleeved on the outer wall of the latch (10), the outer wall of the limit plate (11) is slidably connected to the interior of the filter residue plate (9), the other end of the spring (12) is fixedly connected to the interior of the filter residue plate (9), and the interior of the limit plate (11) is fixedly connected to the outer wall of the latch (10).

4. A self-cleaning grille slag scooping machine according to claim 1, characterized in that: An inclined plate (13) is provided on one side of the frame (1), teeth (15) are provided on one side of the inclined plate (13), and a fixing column (14) is fixedly connected to the bottom of the inclined plate (13).

5. A self-cleaning grille slag scooping machine according to claim 4, characterized in that: A filter residue cart (16) is provided on one side of the inclined plate (13), a push handle (17) is fixedly connected to one side of the filter residue cart (16), and a moving wheel (21) is rotatably connected to the bottom of the filter residue cart (16).

6. A self-cleaning grille slag scooping machine according to claim 5, characterized in that: A support rod (18) is fixedly connected to the top of one side of the filter residue vehicle (16), and a vehicle door (20) is rotatably connected to the outer wall of the support rod (18).

7. A self-cleaning grille slag scooping machine according to claim 6, characterized in that: The outer wall of the filter residue vehicle (16) is rotatably connected to a hydraulic rod (19), and the output end of the hydraulic rod (19) is rotatably connected to one side of the vehicle door (20).

8. The self-cleaning grille slag scooping machine according to claim 4, characterized in that: The teeth (15) and the filter residue plates (9) are arranged in a staggered manner.

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