Channel desilting device

Abstract

The utility model discloses a channel desilting device, which relates to the technical field of sludge cleaning, and comprises a vehicle body, the outer wall of the vehicle body is fixedly connected with a push handle, the upper surface of the vehicle body is fixedly connected with a mounting block, the upper surface of the mounting block is fixedly connected with a driving frame, and the upper surface of the driving frame is fixedly connected with a speed reducing motor. By means of the rotating motor, the spiral blade, the crushing blade, the reinforcing rod and the sleeve, caked sludge can be effectively damaged and crushed, the situation that the caked sludge cannot be extracted is prevented, the channel dredging speed is increased, and damage to the sludge pump is avoided; the device is simple in structure and convenient to use, extracted sludge can be placed, water in the sludge can be discharged, resource waste is prevented, and the dredging effect and practicability of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge cleaning, in particular to a channel silt cleaning device. Background Art

[0002] Because when the channel is in use, there will inevitably be sedimentation, especially in the sewer channel. After a long time, the soil will easily stick to each other and form silt. Once the silt is formed, it cannot be directly washed away by water, which will affect the drainage of the ditch, so the silt needs to be cleaned.

[0003] A sludge cleaning device with a publication number of CN218813963U is retrieved, comprising a vehicle body, a sludge pump is fixedly connected to the vehicle body, a mounting frame is fixedly connected to the vehicle body, an electric telescopic rod is rotatably connected to the mounting frame, and a crushing component and a suction component for cleaning sludge are arranged at the lower end of the electric telescopic rod. The utility model does not need to use a large amount of water flow to clean sludge, thereby saving water resources.

[0004] However, the existing channel dredging devices have relatively simple functions. Due to the presence of a large number of impurities in the channel, the sludge is easily agglomerated, and the sludge pump can only extract the unclumped sludge, which makes it inconvenient to directly clean the sludge, affects the speed of channel dredging, and may even cause damage to the sludge pump, reducing the dredging effect and practicality of the device. Utility Model Content

[0005] In view of the above problems existing in the existing channel desilting devices, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a channel dredging device, which solves the problem that the existing channel dredging devices have relatively single functions. Due to the presence of more impurities in the channel, sludge is easily agglomerated, and the sludge pump can only extract the unclumped sludge, which makes it inconvenient to directly clean the sludge, affects the speed of channel dredging, and may even cause damage to the sludge pump, reducing the dredging effect and practicality of the device.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A channel dredging device comprises a vehicle body, an outer wall of the vehicle body is fixedly connected to a push handle, an upper surface of the vehicle body is fixedly connected to a mounting block, an upper surface of the mounting block is fixedly connected to a driving frame, an upper surface of the driving frame is fixedly connected to a reduction motor, a reciprocating screw rod is fixedly connected to the inner wall of the bottom end of the driving frame through a bearing, the other end of the reciprocating screw rod is fixedly connected to the output end of the reduction motor, a threaded block is threadedly connected to the rod wall of the reciprocating screw rod, a sludge pump is fixedly connected to the upper surface of the vehicle body, the height of the crushing blade can be conveniently adjusted, and the device is suitable for channels of different heights to meet the needs of users.

[0009] Preferably, the upper surface of the threaded block is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a stirring rod, the upper surface of the vehicle body is fixedly connected to a support rod, the rod wall of the support rod is slidably connected to a limiting block, the outer wall of the limiting block is fixedly connected to the outer wall of the threaded block, the rod wall of the stirring rod is fixedly connected to a plurality of spiral blades, the bottom end of the stirring rod is fixedly connected to a sleeve, the top inner wall of the sleeve is fixedly connected to two symmetrical reinforcing rods, the bottom ends of the two reinforcing rods are commonly fixedly connected to a cross plate, the outer wall of the cross plate is fixedly connected to the inner wall of the sleeve, and the lower surface of the cross plate is fixedly connected to a plurality of evenly distributed crushing blades, which can effectively break and crush the agglomerated sludge, prevent the agglomerated sludge from being unable to be extracted, and speed up the channel dredging.

[0010] Preferably, a collecting box is fixedly connected to the upper surface of the vehicle body, one side end of the sludge pump is fixedly connected to the inner wall of the collecting box, a filter mesh layer is fixedly connected to the inner wall of the collecting box, a drain pipe is fixedly connected to the inner wall of the collecting box, a through hole is opened on the inner wall of the vehicle body, and a sludge suction pipe is fixedly connected to the hole wall of the through hole, the other end of the sludge suction pipe is fixedly connected to the suction end of the sludge pump, and the bottom end of the sludge suction pipe is fixedly connected to a suction hood, which can place the extracted sludge and discharge the moisture in the sludge to prevent waste of resources.

[0011] Preferably, two symmetrical crushing blades are fixedly connected to the outer wall of the transverse plate, which can increase the crushing range of the sludge by the device.

[0012] Furthermore, a mounting bracket is fixedly connected to the lower surface of the threaded block, and two symmetrical clamping plates are fixedly connected to the inner wall of the mounting bracket. The inner wall of the clamping plate is provided with a rotating shaft rotatably connected to the stirring rod, which can limit the stirring rod and prevent the stirring rod from shaking or deviating during rotation.

[0013] Preferably, a clamping block is fixedly connected to the outer wall of the vehicle body, a through hole is opened on the inner wall of the clamping block, and the hole wall of the through hole fits with the outer wall of the mud suction pipe, thereby improving the stability of the mud suction pipe when extracting sludge.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can effectively break and crush the agglomerated sludge through the setting of the rotating motor, spiral blades, crushing blades, reinforcing rods and sleeves, prevent the agglomerated sludge from being unable to be extracted, speed up the channel dredging, avoid damage to the sludge pump, and improve the dredging effect of the device.

[0016] 2. The utility model can place the extracted sludge and discharge the water in the sludge by means of the collection box, filter mesh layer, drainage pipe, sludge suction pipe and suction hood, thus preventing waste of resources and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 It is a schematic diagram of part A of the utility model.

[0021] Description of reference numerals:

[0022] 1. Car body; 2. Push handle; 3. Mounting block; 4. Drive frame; 5. Reducer motor; 6. Reciprocating screw; 7. Threaded block; 8. Sludge pump; 9. Rotating motor; 10. Agitator rod; 11. Support rod; 12. Limit block; 13. Spiral blade; 14. Sleeve; 15. Reinforcement rod; 16. Horizontal plate; 17. Crushing blade; 18. Collection box; 19. Filter layer; 20. Drain pipe; 21. Mud suction pipe; 22. Suction hood; 23. Crushing blade; 24. Mounting bracket; 25. Card plate; 26. Rotating shaft; 27. Card block. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses a channel dredging device.

[0025] The utility model provides Figure 1-3 A channel dredging device shown includes a vehicle body 1, a push handle 2 is fixedly connected to the outer wall of the vehicle body 1, a mounting block 3 is fixedly connected to the upper surface of the vehicle body 1, a driving frame 4 is fixedly connected to the upper surface of the mounting block 3, a reduction motor 5 is fixedly connected to the upper surface of the driving frame 4, a reciprocating screw 6 is fixedly connected to the inner wall of the bottom end of the driving frame 4 through a bearing, the other end of the reciprocating screw 6 is fixedly connected to the output end of the reduction motor 5, a threaded block 7 is threadedly connected to the rod wall of the reciprocating screw 6, and a sludge pump 8 is fixedly connected to the upper surface of the vehicle body 1.

[0026] A channel dredging device, when in use, first the staff moves the vehicle body 1 to a suitable position, and then starts the reduction motor 5 according to the actual height of the channel, the output end of the reduction motor 5 drives the reciprocating screw 6 to rotate, and then the threaded block 7 makes a reciprocating motion on the reciprocating screw 6, so that it drives the crushing blade 17 to move to a suitable position, and the height of the crushing blade 17 can be conveniently adjusted, which is suitable for channels of different heights.

[0027] In order to break up the agglomerated sludge, Figure 1-3 As shown, the upper surface of the threaded block 7 is fixedly connected to a rotating motor 9, the output end of the rotating motor 9 is fixedly connected to a stirring rod 10, the upper surface of the vehicle body 1 is fixedly connected to a supporting rod 11, the rod wall of the supporting rod 11 is slidably connected to a limiting block 12, the outer wall of the limiting block 12 is fixedly connected to the outer wall of the threaded block 7, the rod wall of the stirring rod 10 is fixedly connected to a plurality of spiral blades 13, the bottom end of the stirring rod 10 is fixedly connected to a sleeve 14, the top inner wall of the sleeve 14 is fixedly connected to two symmetrical reinforcing rods 15, the bottom ends of the two reinforcing rods 15 are commonly fixedly connected to a cross plate 16, the outer wall of the cross plate 16 is fixedly connected to the inner wall of the sleeve 14, and the lower surface of the cross plate 16 is fixedly connected to a plurality of evenly distributed crushing blades 17.

[0028] By starting the rotating motor 9, the output end of the rotating motor 9 drives the stirring rod 10 to rotate at a high speed, so that the stirring rod 10 drives the spiral blade 13 and the crushing blade 17 to rotate the sludge, and the agglomerated sludge is broken. At the same time, the reinforcing rod 15 can improve the stability of the crushing blade 17, and can effectively break and break the agglomerated sludge to prevent the agglomerated sludge from being unable to be extracted, thereby speeding up the channel dredging and avoiding damage to the sludge pump 8.

[0029] In order to prevent waste of resources, Figure 1-2As shown, a collecting box 18 is fixedly connected to the upper surface of the vehicle body 1, one side end of the sludge pump 8 is fixedly connected to the inner wall of the collecting box 18, a filter mesh layer 19 is fixedly connected to the inner wall of the collecting box 18, a drain pipe 20 is fixedly connected to the inner wall of the collecting box 18, a through hole is opened on the inner wall of the vehicle body 1, and a sludge suction pipe 21 is fixedly connected to the hole wall of the through hole, the other end of the sludge suction pipe 21 is fixedly connected to the suction end of the sludge pump 8, and the bottom end of the sludge suction pipe 21 is fixedly connected to a suction hood 22.

[0030] The sludge pump 8 is started while crushing. The sludge suction end of the sludge pump 8 can suck the crushed sludge into the collecting box 18 through the cooperation of the sludge suction pipe 21 and the suction hood 22. The moisture contained in the sludge is filtered through the filter mesh layer 19 and finally discharged into the channel through the drain pipe 20. The extracted sludge can be placed and the moisture in the sludge can be discharged, thereby preventing waste of resources and improving the practicability of the device.

[0031] like Figure 1 As shown, two symmetrical crushing blades 23 are fixedly connected to the outer wall of the transverse plate 16 .

[0032] The stirring rod 10 drives the crushing blades 23 to crush the sludge at another position while rotating, thereby increasing the crushing range of the sludge by the device.

[0033] Finally, in order to improve the stability of the stirring rod during rotation, Figure 1-2 As shown, a mounting bracket 24 is fixedly connected to the lower surface of the threaded block 7 , and two symmetrical clamping plates 25 are fixedly connected to the inner wall of the mounting bracket 24 . A rotating shaft 26 rotatably connected to the stirring rod 10 is provided on the inner wall of the clamping plate 25 .

[0034] By the cooperation between the two clamping plates 25 and the rotating shaft 26 , the stirring rod 10 can be limited to prevent the stirring rod 10 from shaking or deviating during rotation.

[0035] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A channel desilting device, comprising a vehicle body (1), characterized in that: The outer wall of the vehicle body (1) is fixedly connected to a push handle (2), the upper surface of the vehicle body (1) is fixedly connected to a mounting block (3), the upper surface of the mounting block (3) is fixedly connected to a drive frame (4), the upper surface of the drive frame (4) is fixedly connected to a reduction motor (5), the inner wall of the bottom end of the drive frame (4) is fixedly connected to a reciprocating screw (6) through a bearing, the other end of the reciprocating screw (6) is fixedly connected to the output end of the reduction motor (5), the rod wall of the reciprocating screw (6) is threadedly connected to a threaded block (7), and the upper surface of the vehicle body (1) is fixedly connected to a sludge pump (8).

2. The channel desilting device according to claim 1, characterized in that: The upper surface of the threaded block (7) is fixedly connected to a rotating motor (9), and the output end of the rotating motor (9) is fixedly connected to a stirring rod (10). The upper surface of the vehicle body (1) is fixedly connected to a supporting rod (11), and the rod wall of the supporting rod (11) is slidably connected to a limiting block (12), and the outer wall of the limiting block (12) is fixedly connected to the outer wall of the threaded block (7). The rod wall of the stirring rod (10) is fixedly connected to a plurality of spiral blades (13). The bottom end of the stirring rod (10) is fixedly connected to a sleeve (14), and the top inner wall of the sleeve (14) is fixedly connected to two symmetrical reinforcing rods (15). The bottom ends of the two reinforcing rods (15) are commonly fixedly connected to a cross plate (16), and the outer wall of the cross plate (16) is fixedly connected to the inner wall of the sleeve (14). The lower surface of the cross plate (16) is fixedly connected to a plurality of evenly distributed crushing blades (17).

3. The channel desilting device according to claim 1, characterized in that: The upper surface of the vehicle body (1) is fixedly connected to a collecting box (18); one side end of the sludge pump (8) is fixedly connected to the inner wall of the collecting box (18); the inner wall of the collecting box (18) is fixedly connected to a filter mesh layer (19); the inner wall of the collecting box (18) is fixedly connected to a drainage pipe (20); a through hole is opened on the inner wall of the vehicle body (1), and a sludge suction pipe (21) is fixedly connected to the hole wall of the through hole; the other end of the sludge suction pipe (21) is fixedly connected to the suction end of the sludge pump (8); and the bottom end of the sludge suction pipe (21) is fixedly connected to a suction hood (22).

4. The channel desilting device according to claim 2, characterized in that: Two symmetrical crushing blades (23) are fixedly connected to the outer wall of the transverse plate (16).

5. The channel desilting device according to claim 2, characterized in that: The lower surface of the threaded block (7) is fixedly connected to a mounting bracket (24), the inner wall of the mounting bracket (24) is fixedly connected to two symmetrical clamping plates (25), and the inner wall of the clamping plate (25) is provided with a rotating shaft (26) rotatably connected to the stirring rod (10).

6. The channel desilting device according to claim 3, characterized in that: A clamping block (27) is fixedly connected to the outer wall of the vehicle body (1), a through hole is provided on the inner wall of the clamping block (27), and the hole wall of the through hole is in contact with the outer wall of the mud suction pipe (21).

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