Automatic backwashing sewage lifting device

Abstract

The utility model discloses an automatic backwashing sewage lifting device, and relates to the technical field of sewage lifting devices, the automatic backwashing sewage lifting device specifically comprises a treatment box and a mounting rack, the inner wall of the treatment box is fixedly connected with the mounting rack, the inner wall of the mounting rack is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding block, and the sliding block is provided with a sliding groove. A clamping groove is formed in one side of the sliding block, a clamping block is inserted into the inner wall of the clamping groove, a fixing rod is fixedly connected to one side of the mounting frame, a moving plate is slidably connected to the outer surface of the fixing rod, and a spring is fixedly connected to one side of the moving plate. According to the automatic backwashing sewage lifting device, a handle is pulled to drive a moving plate and a clamping block to move towards one side, then the clamping block is taken out of a clamping groove, meanwhile, a mounting block is taken out of a mounting frame to be replaced and disassembled, and then the clamping block is clamped into the clamping groove through elasticity of a spring, so that the effect of disassembly and replacement is achieved, and the practicability is high. And the purpose of dismounting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage lifting devices, in particular to an automatic backwashing sewage lifting device. Background Art

[0002] The sewage lifting device is a system composed of a sewage pump, a water collection tank, a control device, and related pipe fittings and valves. It is used to lift and transport waste water below the sewer or far away from the municipal pipe network. It can effectively solve or avoid the problems existing in traditional water collection pits.

[0003] The Chinese utility model patent application disclosure specification CN202222013766.6 discloses an automatic cleaning and backwashing device for sewage lifting. When the current sewage treatment device is in use, when there is too much sludge on the filter device, it is easy to cause blockage and poor filtering effect. In addition, the current sewage lifting device has a relatively simple use effect. Therefore, an automatic backwashing sewage lifting device is needed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic backwashing sewage lifting device, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic backwash sewage lifting device, comprising a treatment box and a mounting frame, the inner wall of the treatment box is fixedly connected to the mounting frame, the inner wall of the mounting frame is provided with a slide groove, the inner wall of the slide groove is slidably connected with a slider, one side of the slider is provided with a card slot, the inner wall of the card slot is plugged with a card block, one side of the mounting frame is fixedly connected with a fixed rod, the outer surface of the fixed rod is slidably connected with a movable plate, one side of the movable plate is fixedly connected with a spring, and one side of the fixed rod is fixedly connected with a limiting plate.

[0008] Optionally, one side of the limiting plate is fixedly connected to the spring, and one side of the movable plate is fixedly connected to a connecting rod.

[0009] Optionally, one side of the connecting rod is fixedly connected to the clamping block, and one side of the sliding block is fixedly connected to the mounting block.

[0010] Optionally, a filter screen is fixedly connected to the inner wall of the mounting block, and a filter plate is provided on one side of the filter screen.

[0011] Optionally, an activated carbon plate is provided on one side of the filter plate, a water inlet is provided on one side of the treatment box, and a water outlet is provided on the other side of the treatment box.

[0012] Optionally, the upper surface of the treatment box is fixedly connected to a fixing frame, the upper surface of the fixing frame is fixedly connected to a pump, the input end of the pump is fixedly connected to a water inlet pipe, and the output end of the pump is fixedly connected to a water outlet pipe.

[0013] Optionally, a sludge trough is fixedly connected to the lower surface of the processing box, and a motor is fixedly installed on one side of the sludge trough.

[0014] Optionally, the output end of the motor is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to an auger, the upper surface of the sludge tank is fixedly connected to a mud outlet, a sealing gasket is provided on the front of the processing box, and a sealing door is provided on one side of the sealing gasket.

[0015] (III) Beneficial effects

[0016] The utility model provides an automatic backwash sewage lifting device, which has the following beneficial effects:

[0017] 1. The automatic backwash sewage lifting device has a replacement effect through the setting of the treatment box. Through the coordinated setting of the treatment box and the mounting frame, the movable plate and the card block can be moved to one side by pulling the handle during use, and then the card block can be taken out of the card slot, and the mounting block can be taken out of the mounting frame at the same time for replacement and disassembly. After that, the card block is connected to the card slot through the elasticity of the spring, thereby playing the role of disassembly and replacement and achieving the purpose of disassembly.

[0018] 2. The automatic backwash sewage lifting device has a good use effect through the setting of the treatment box. Through the coordinated setting of the treatment box and the pump, the pump can be started during use to pump out the filtered water through the water inlet pipe, and then the surface of the filter screen is cleaned through the water outlet pipe. Then, the motor is started to drive the rotating rod and the auger to clean out the sludge in the sludge tank, thereby playing a good role and achieving the purpose of good use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the main cross-section of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model from a top view;

[0023] Figure 5For this utility model Figure 4 Schematic diagram of the enlarged structure at point B.

[0024] In the figure: 1. treatment box; 2. mounting frame; 3. slide; 4. slider; 5. slot; 6. block; 7. fixing rod; 8. moving plate; 9. spring; 10. limit plate; 11. connecting rod; 12. mounting block; 13. filter screen; 14. filter plate; 15. activated carbon plate; 16. water inlet; 17. water outlet; 18. fixing frame; 19. pump; 20. water inlet pipe; 21. water outlet pipe; 22. sludge tank; 23. motor; 24. rotating rod; 25. auger; 26. mud outlet; 27. sealing gasket; 28. sealing door. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] See also Figure 1-5 The utility model provides a technical solution: an automatic backwash sewage lifting device, including a treatment box 1 and a mounting frame 2, the inner wall of the treatment box 1 is fixedly connected to the mounting frame 2, the inner wall of the mounting frame 2 is provided with a slide groove 3, the inner wall of the slide groove 3 is slidably connected with a slider 4, one side of the slider 4 is provided with a card slot 5, the inner wall of the card slot 5 is plugged with a card block 6, one side of the mounting frame 2 is fixedly connected with a fixed rod 7, the outer surface of the fixed rod 7 is slidably connected with a moving plate 8, one side of the moving plate 8 is fixedly connected with a spring 9, and one side of the fixed rod 7 is fixedly connected with a limited A positioning plate 10, one side of the limiting plate 10 is fixedly connected to the spring 9, one side of the movable plate 8 is fixedly connected to a connecting rod 11, one side of the connecting rod 11 is fixedly connected to the clamping block 6, one side of the slider 4 is fixedly connected to a mounting block 12, an inner wall of the mounting block 12 is fixedly connected to a filter screen 13, one side of the filter screen 13 is provided with a filter plate 14, one side of the filter plate 14 is provided with an activated carbon plate 15, one side of the treatment box 1 is provided with a water inlet 16, the other side of the treatment box 1 is provided with a water outlet 17, and one side of the movable plate 8 is fixedly connected to a handle.

[0028] When in use, the automatic backwash sewage lifting device has a replacement effect through the setting of the treatment box 1. Through the coordinated setting of the treatment box 1 and the mounting frame 2, the handle can be pulled to drive the movable plate 8 and the clamping block 6 to move to one side during use, and then the clamping block 6 can be taken out of the slot 5, and the mounting block 12 can be taken out of the mounting frame 2 at the same time for replacement and disassembly. After that, the clamping block 6 is clamped into the slot 5 through the elasticity of the spring 9, thereby playing the role of disassembly and replacement and achieving the purpose of disassembly.

[0029] Example 2

[0030] See also Figure 1-5 The utility model provides a technical solution: an automatic backwash sewage lifting device, including a treatment box 1 and a mounting frame 2, the inner wall of the treatment box 1 is fixedly connected to the mounting frame 2, the upper surface of the treatment box 1 is fixedly connected to a fixing frame 18, the upper surface of the fixing frame 18 is fixedly connected to a pump 19, the input end of the pump 19 is fixedly connected to a water inlet pipe 20, the output end of the pump 19 is fixedly connected to a water outlet pipe 21, the lower surface of the treatment box 1 is fixedly connected to a sludge tank 22, one side of the sludge tank 22 is fixedly installed with a motor 23, the output end of the motor 23 is fixedly connected to a rotating rod 24, and the outer surface of the rotating rod 24 is fixedly connected to A screw dragon 25 is connected, a mud outlet 26 is fixedly connected to the upper surface of the sludge tank 22, a sealing gasket 27 is arranged on the front of the processing box 1, a sealing door 28 is arranged on one side of the sealing gasket 27, a slide groove 3 is provided on the inner wall of the mounting frame 2, a slider 4 is slidably connected to the inner wall of the slide groove 3, a card slot 5 is provided on one side of the slider 4, a card block 6 is inserted into the inner wall of the card slot 5, a fixed rod 7 is fixedly connected to one side of the mounting frame 2, a movable plate 8 is slidably connected to the outer surface of the fixed rod 7, a spring 9 is fixedly connected to one side of the movable plate 8, a limiting plate 10 is fixedly connected to one side of the fixed rod 7, and a handle is fixedly connected to one side of the movable plate 8.

[0031] When in use, the automatic backwash sewage lifting device has a good use effect through the setting of the treatment box 1. Through the coordinated setting of the treatment box 1 and the pump 19, during use, the pump 19 can be started to pump out the filtered water through the water inlet pipe 20, and then the surface of the filter screen 13 is cleaned through the water outlet pipe 21, and then the motor 23 is started to drive the rotating rod 24 and the auger 25 to clean out the sludge in the sludge tank 22, thereby playing a good role in use and achieving the purpose of good use.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic backwash sewage lifting device, comprising a treatment box (1) and a mounting frame (2), characterized in that: The inner wall of the processing box (1) is fixedly connected to the mounting frame (2), the inner wall of the mounting frame (2) is provided with a slide groove (3), the inner wall of the slide groove (3) is slidably connected to a slider (4), one side of the slider (4) is provided with a card slot (5), the inner wall of the card slot (5) is plugged with a card block (6), one side of the mounting frame (2) is fixedly connected to a fixing rod (7), the outer surface of the fixing rod (7) is slidably connected to a movable plate (8), one side of the movable plate (8) is fixedly connected to a spring (9), one side of the fixing rod (7) is fixedly connected to a limiting plate (10), and one side of the movable plate (8) is fixedly connected to a handle.

2. The automatic backwashing sewage lifting device according to claim 1 is characterized in that: One side of the limit plate (10) is fixedly connected to the spring (9), and one side of the movable plate (8) is fixedly connected to a connecting rod (11).

3. The automatic backwashing sewage lifting device according to claim 2 is characterized in that: One side of the connecting rod (11) is fixedly connected to the clamping block (6), and one side of the sliding block (4) is fixedly connected to the mounting block (12).

4. The automatic backwashing sewage lifting device according to claim 3 is characterized in that: A filter screen (13) is fixedly connected to the inner wall of the mounting block (12), and a filter plate (14) is arranged on one side of the filter screen (13).

5. The automatic backwashing sewage lifting device according to claim 4 is characterized in that: An activated carbon plate (15) is provided on one side of the filter plate (14), a water inlet (16) is provided on one side of the treatment box (1), and a water outlet (17) is provided on the other side of the treatment box (1).

6. The automatic backwashing sewage lifting device according to claim 1 is characterized in that: The upper surface of the treatment box (1) is fixedly connected to a fixing frame (18), the upper surface of the fixing frame (18) is fixedly connected to a pump (19), the input end of the pump (19) is fixedly connected to a water inlet pipe (20), and the output end of the pump (19) is fixedly connected to a water outlet pipe (21).

7. The automatic backwashing sewage lifting device according to claim 6 is characterized by: The lower surface of the processing box (1) is fixedly connected to a sludge tank (22), and a motor (23) is fixedly installed on one side of the sludge tank (22).

8. The automatic backwashing sewage lifting device according to claim 7 is characterized in that: The output end of the motor (23) is fixedly connected to a rotating rod (24), the outer surface of the rotating rod (24) is fixedly connected to an auger (25), the upper surface of the sludge tank (22) is fixedly connected to a sludge outlet (26), a sealing gasket (27) is provided on the front of the treatment box (1), and a sealing door (28) is provided on one side of the sealing gasket (27).

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