Sludge cleaning equipment for water environment restoration

Abstract

The utility model discloses sludge cleaning equipment for water environment restoration in the technical field of sludge cleaning equipment, which comprises a vehicle body, the rear end of the vehicle body is fixedly connected with a settling tank, the front end of the vehicle body is rotatably connected with a sludge pushing bin, and one side of the sludge pushing bin is fixedly provided with sludge pumping equipment; the sludge pumping equipment is communicated with the settling tank through a circulating pipe, and the front end of the sludge pushing bin is fixedly connected with a filter screen. By means of the filter screen arranged at the front end of the sludge pushing bin, large stones, large plastic and other impurities can be filtered, damage to sludge pumping equipment is avoided, and therefore the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of sludge cleaning equipment, and in particular relates to sludge cleaning equipment for water environment restoration. Background Art

[0002] The river and lake silt cleaning machine is an important equipment for river environment management, and plays an extremely important role in the process of river environment management. First of all, it is mainly used to extract silt from the river, reduce the elevation of the riverbed, and maintain the normal circulation of water in the river. Secondly, it can also clean up the debris in the river, so that the function of the natural river is improved, thereby extending the service life of the river. In addition, the river and lake silt cleaning machine can also effectively wash the surface of the river, reduce river pollution, prevent the water body from being in a sub-healthy state, and maintain the health of the water environment.

[0003] Most of the existing sludge cleaning equipment uses a sludge pump, such as a sludge cleaning equipment for water conservancy projects proposed in the public authorization number CN202220174789.2, which uses a sludge pump for sludge cleaning. However, due to the large amount of impurities at the bottom of the riverbed, large stones or plastic bags and other garbage often block the sludge pump, causing damage to the sludge pump, thereby reducing the service life of the equipment, and there are certain limitations. Utility Model Content

[0004] The purpose of the utility model is to provide a sludge cleaning device for water environment restoration, so as to solve the problem proposed in the above background technology that the existing sludge cleaning equipment, when in use, has certain limitations due to the large amount of impurities at the bottom of the riverbed, and large-volume stones or plastic bags and other garbage often block the sludge pump, causing damage to the sludge pump, thereby reducing the service life of the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge cleaning device for water environment restoration, comprising a vehicle body, the rear end of the vehicle body is fixedly connected to a sedimentation tank, the front end of the vehicle body is rotatably connected to a sludge pushing bin, a sludge pumping device is fixedly arranged on one side of the sludge pushing bin, the sludge pumping device is connected to the sedimentation tank through a circulation pipe, and the front end of the sludge pushing bin is fixedly connected to a filter screen.

[0006] Preferably, the sludge pushing bin includes a fixed baffle, a side baffle and a filter cloth, the two ends of the fixed baffle are fixedly connected to the side baffles, the upper and lower sides of the side baffles at both ends are fixedly connected to the filter cloth, and one side of the fixed baffle is fixedly connected to the filter cloth.

[0007] Preferably, the sludge pumping equipment includes a motor box, a first sludge pump and a first battery. The first sludge pump is fixedly connected to one side of the motor box, and the first battery is fixedly connected to the other side of the motor box. The first sludge pump is electrically connected to the first battery through a wire.

[0008] Preferably, an observation port is fixedly provided on one side of the sedimentation box, a second mud pump is fixedly connected to one side of the interior of the sedimentation box, and the second mud pump is connected to a silt discharge pipe.

[0009] Preferably, an adjusting device is fixedly connected to the upper end of the interior of the sedimentation box, a water pump is fixedly connected to the lower end of the adjusting device, and the water pump is connected to a drainage pipe via a telescopic through pipe.

[0010] Preferably, the adjusting device includes a protective box, a driving motor, a second battery, a threaded sleeve, a telescopic rod and a threaded rod, the driving motor is fixedly connected to one side of the interior of the protective box, the second battery is fixedly connected to the other side of the interior of the protective box, the driving motor is electrically connected to the second battery through a wire, and one end of the driving motor is fixedly connected to the threaded rod through an axis.

[0011] Preferably, the lower end of the protection box is fixedly connected with a threaded sleeve, the lower end of the threaded sleeve is limitedly slidably sleeved with a telescopic rod, and the threaded rod is threadedly connected with the telescopic rod.

[0012] Preferably, a limiting sliding groove is fixedly provided on one side of the surface of the threaded sleeve, a limiting sliding block is fixedly connected to one side of the surface of the telescopic rod, and the limiting sliding block is slidably sleeved inside the limiting sliding groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can filter impurities such as large stones and large plastics by setting a filter screen at the front end of the sludge bin, avoiding damage to the sludge pumping equipment, thereby extending the service life of the equipment.

[0015] 2. When the sludge is collected in the sedimentation box and is stationary, the utility model uses a water pump to pump out the water at the upper end for secondary utilization after the power is turned on, and the sludge is deposited at the bottom and can be discharged, so the water and sludge are separated well and the waste of water resources is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the utility model pushing sludge bin;

[0018] Figure 3 This is a schematic diagram of the internal structure of the sludge pumping equipment of the utility model;

[0019] Figure 4 It is a schematic diagram of the side structure of the vehicle body of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the sedimentation box of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the regulating device of the utility model.

[0022] In the figure: 1. vehicle body; 2. sedimentation tank; 3. sludge pushing bin; 4. sludge extraction equipment; 5. circulation pipe; 6. filter screen; 7. fixed baffle; 8. side baffle; 9. filter cloth; 10. motor box; 11. first sludge pump; 12. first battery; 13. observation port; 14. second sludge pump; 15. sludge discharge pipe; 16. adjustment device; 17. water pump; 18. telescopic pipe; 19. drainage pipe; 20. protection box; 21. driving motor; 22. second battery; 23. threaded sleeve; 24. telescopic rod; 25. threaded rod; 26. limit slide; 27. limit slider. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-6 The utility model provides a technical solution: a sludge cleaning device for water environment restoration, including a vehicle body 1, a sedimentation tank 2 is fixedly connected to the rear end of the vehicle body 1, a sludge pushing bin 3 is rotatably connected to the front end of the vehicle body 1, a sludge pumping device 4 is fixedly arranged on one side of the sludge pushing bin 3, the sludge pumping device 4 is connected to the sedimentation tank 2 through a circulation pipe 5, and a filtering screen 6 is fixedly connected to the front end of the sludge pushing bin 3.

[0025] In this embodiment, during the forward pushing process of the vehicle body 1, the sludge can be cleaned and concentrated inside the sludge pushing bin 3 through the sludge pushing bin 3, and then the sludge extraction equipment 4 can be used to extract the sludge into the sedimentation tank 2 for centralized sedimentation. The filter screen 6 provided at the front end of the sludge pushing bin 3 can filter out impurities such as large stones and large plastics, thereby avoiding damage to the sludge extraction equipment 4 and extending the service life of the equipment.

[0026] Specifically, the sludge pushing bin 3 includes a fixed baffle 7, a side baffle 8 and a filter cloth 9. The two ends of the fixed baffle 7 are fixedly connected to the side baffles 8, the upper and lower sides of the side baffles 8 at both ends are fixedly connected to the filter cloth 9, and one side of the fixed baffle 7 is fixedly connected to the filter cloth 9.

[0027] In this embodiment, the fixed baffle 7 and the side baffle 8 have a certain supporting effect on the filter cloth 9. When the filter cloth 9 is pushed forward, the water in the pocket flows out, so that the sludge can remain in the pocket, avoiding a large amount of water resource waste when cleaning the sludge.

[0028] Specifically, the sludge pumping equipment 4 includes a motor box 10, a first sludge pump 11 and a first battery 12. The first sludge pump 11 is fixedly connected to one side of the motor box 10, and the first battery 12 is fixedly connected to the other side of the motor box 10. The first sludge pump 11 is electrically connected to the first battery 12 through a wire.

[0029] In this embodiment, the first storage battery 12 can provide power for the first sludge pump 11 , so that the first sludge pump 11 can clean and pump the sludge in the sludge bin 3 into the sedimentation tank 2 .

[0030] Specifically, an observation port 13 is fixedly provided on one side of the sedimentation box 2 , and a second mud pump 14 is fixedly connected to one side of the interior of the sedimentation box 2 . The second mud pump 14 is connected to a silt discharge pipe 15 .

[0031] In this embodiment, the sludge accumulation inside the sedimentation tank 2 can be observed through the observation port 13 , and the sludge can be extracted and discharged from the sludge discharge pipe 15 after the second sludge pump 14 is powered on.

[0032] Specifically, the upper end of the interior of the sedimentation box 2 is fixedly connected with an adjusting device 16 , the lower end of the adjusting device 16 is fixedly connected with a water pump 17 , and the water pump 17 is connected with a drainage pipe 19 via a telescopic through pipe 18 .

[0033] In this embodiment, when the sludge is collected inside the sedimentation tank 2 and is stationary, the water at the upper end after the stationary state is pumped out for secondary utilization through the water pump 17 after the power is turned on, and the sludge is precipitated at the bottom and can be discharged, thereby effectively separating the water and the sludge and avoiding the waste of water resources.

[0034] Specifically, the adjusting device 16 includes a protective box 20, a driving motor 21, a second battery 22, a threaded sleeve 23, a telescopic rod 24 and a threaded rod 25. The driving motor 21 is fixedly connected to one side of the interior of the protective box 20, and the second battery 22 is fixedly connected to the other side of the interior of the protective box 20. The driving motor 21 is electrically connected to the second battery 22 through a wire, and one end of the driving motor 21 is fixedly connected to the threaded rod 25 through an axis.

[0035] In this embodiment, the second storage battery 22 can provide power to the driving motor 21, so that the driving motor 21 can drive the threaded rod 25 to rotate.

[0036] Specifically, the lower end of the protection box 20 is fixedly connected with a threaded sleeve 23 , the lower end of the threaded sleeve 23 is limitedly slidably sleeved with a telescopic rod 24 , and the threaded rod 25 is threadedly connected to the telescopic rod 24 .

[0037] In this embodiment, the telescopic rod 24 is limitedly slid inside the threaded sleeve 23. When the threaded rod 25 rotates, it can rotate with the telescopic rod 24, thereby driving the telescopic rod 24 to perform threaded lifting and lowering, and can drive the water pump 17 to perform threaded lifting and lowering, which can adapt to water surfaces at different heights.

[0038] Specifically, a limiting sliding groove 26 is fixedly provided on one side of the surface of the threaded sleeve 23 , and a limiting sliding block 27 is fixedly connected to one side of the surface of the telescopic rod 24 . The limiting sliding block 27 is slidably sleeved inside the limiting sliding groove 26 .

[0039] In this embodiment, the limiting slider 27 is slidably sleeved in the limiting slot 26, so that the threaded sleeve 23 and the telescopic rod 24 can only slide but not rotate, so that the telescopic rod 24 can only be raised and lowered by thread.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sludge cleaning device for water environment restoration, comprising a vehicle body (1), characterized in that: The rear end of the vehicle body (1) is fixedly connected to a sedimentation tank (2), the front end of the vehicle body (1) is rotatably connected to a sludge pushing bin (3), a sludge pumping device (4) is fixedly arranged on one side of the sludge pushing bin (3), the sludge pumping device (4) is connected to the sedimentation tank (2) via a flow pipe (5), and the front end of the sludge pushing bin (3) is fixedly connected to a filtering screen (6).

2. The sludge cleaning equipment for water environment restoration according to claim 1 is characterized in that: The sludge pushing bin (3) comprises a fixed baffle (7), a side baffle (8) and a filter cloth (9), the two ends of the fixed baffle (7) are fixedly connected to the side baffles (8), the upper and lower sides of the side baffles (8) at the two ends are fixedly connected to the filter cloth (9), and one side of the fixed baffle (7) is fixedly connected to the filter cloth (9).

3. The sludge cleaning equipment for water environment restoration according to claim 1 is characterized in that: The sludge extraction equipment (4) comprises a motor box (10), a first sludge extraction pump (11) and a first battery (12); the first sludge extraction pump (11) is fixedly connected to one side of the motor box (10), the first battery (12) is fixedly connected to the other side of the motor box (10), and the first sludge extraction pump (11) is electrically connected to the first battery (12) via a wire.

4. The sludge cleaning equipment for water environment restoration according to claim 1 is characterized in that: An observation port (13) is fixedly provided on one side of the sedimentation box (2), a second sludge pump (14) is fixedly connected to one side of the interior of the sedimentation box (2), and the second sludge pump (14) is connected to a sludge discharge pipe (15).

5. The sludge cleaning equipment for water environment restoration according to claim 1 is characterized in that: The upper end of the interior of the sedimentation tank (2) is fixedly connected to a regulating device (16), the lower end of the regulating device (16) is fixedly connected to a water pump (17), and the water pump (17) is connected to a drainage pipe (19) via a telescopic through pipe (18).

6. The sludge cleaning equipment for water environment restoration according to claim 5 is characterized in that: The regulating device (16) comprises a protective box (20), a drive motor (21), a second storage battery (22), a threaded sleeve (23), a telescopic rod (24) and a threaded rod (25); one side of the interior of the protective box (20) is fixedly connected to the drive motor (21); the other side of the interior of the protective box (20) is fixedly connected to the second storage battery (22); the drive motor (21) is electrically connected to the second storage battery (22) via a wire; and one end of the drive motor (21) is fixedly connected to the threaded rod (25) via a shaft.

7. The sludge cleaning equipment for water environment restoration according to claim 6 is characterized by: The lower end of the protection box (20) is fixedly connected to a threaded sleeve (23), the lower end of the threaded sleeve (23) is limitedly slidably sleeved with a telescopic rod (24), and the threaded rod (25) is threadedly connected to the telescopic rod (24).

8. The sludge cleaning equipment for water environment restoration according to claim 6 is characterized by: A limiting sliding groove (26) is fixedly provided on one side of the surface of the threaded sleeve (23), a limiting sliding block (27) is fixedly connected to one side of the surface of the telescopic rod (24), and the limiting sliding block (27) is slidably sleeved inside the limiting sliding groove (26).

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