River channel dredging equipment

Abstract

The utility model discloses a riverway desilting device, which relates to the riverway desilting field, and comprises a base, the top of the base is provided with a collecting box, the inner cavity of the collecting box is provided with an anti-blocking assembly, the top of the collecting box is provided with a stasis absorbing assembly, and the right side of the base is internally provided with an angle adjusting assembly. A lifting assembly is arranged at the bottom of the angle adjusting assembly, a smashing assembly is arranged at the bottom of the lifting assembly, a water outlet pipe is arranged in the front side of the collecting box, the angle adjusting assembly comprises a fixing block fixedly connected to the inner side wall of the base, and a first electric telescopic rod is arranged on the rear side of the fixing block. A sliding block is arranged at the execution end of the first electric telescopic rod, an adjusting plate is arranged on the outer side wall of the sliding block, and a fixing block, the first electric telescopic rod, the adjusting plate, a second electric telescopic rod and a supporting plate are adopted; and through cooperation of components such as the fixing plate and the like, the angle and the smashing height of the smashing mechanism are stably adjusted, and then the smashing efficiency of the smashing mechanism is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of river channel desilting, in particular to a river channel desilting device. Background Art

[0002] With economic development and accelerated urbanization, river pollution and siltation are becoming increasingly serious. River siltation not only affects flood control capacity, irrigation functions, and the ecological environment, but can also lead to a range of problems, including deteriorating water quality and damaging aquatic habitats. Therefore, river desilting has become crucial.

[0003] After searching, the existing Chinese patent announcement number is: CN212641577U, which provides a river dredging equipment. The patent "includes a hull, the upper left part of the hull is fixedly connected to a collecting device, the upper right part of the hull is fixedly connected to an adjusting device, the upper end of the adjusting device is fixedly connected to a fixing plate, the upper right part of the fixing plate is movably connected to a crushing device, the lower part of the outer surface of the crushing device is movably connected to a fixing frame, the lower end of the fixing frame is fixedly connected to a silt suction head, the left end of the silt suction head is fixedly connected to a silt suction pipe, and the end of the silt suction pipe away from the silt suction head is fixedly connected to the front end of the collecting device. The river dredging equipment described in the utility model, by providing a collecting device, separates the silt and water, which facilitates the collection of silt, by providing an adjusting device, the dredging angle can be adjusted to enhance the dredging effect, and by providing a crushing device, harder silt can be quickly crushed to improve the dredging efficiency."

[0004] However, in the above patent, only the range of the silt can be adjusted, but the depth of the silt cannot be adjusted, and the silt cannot be cleaned during silt removal, thereby reducing the efficiency of silt removal. Utility Model Content

[0005] The purpose of the utility model is to provide a river silt clearing device to solve the problem in the above background technology that only the silt range can be adjusted but the silt depth cannot be adjusted, and the silt cannot be cleaned during silt clearing, thereby reducing the silt clearing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a river dredging equipment, comprising a base, a collecting box is provided on the top of the base, an anti-blocking component is provided in the inner cavity of the collecting box, a blood stasis suction component is provided on the top of the collecting box, an angle adjustment component is provided inside the right side of the base, a lifting component is provided at the bottom of the angle adjustment component, a crushing component is provided at the bottom of the lifting component, and a water outlet pipe is provided inside the front side of the collecting box.

[0007] Preferably, the angle adjustment assembly includes a fixed block fixedly connected to the inner side wall of the base, a first electric telescopic rod is provided on the rear side of the fixed block, a slider is provided on the execution end of the first electric telescopic rod, an adjustment plate is provided on the outer side wall of the slider, and a slide groove matching the slider is provided in the middle of the adjustment plate, and the left side of the adjustment plate is provided on the inner side wall of the base, a limit block is provided at the bottom of the adjustment plate, and a slide groove matching the limit block is provided on the inner side wall of the base.

[0008] Preferably, the lifting assembly includes a second electric telescopic rod, a fixed plate is provided in the middle of the second electric telescopic rod, two groups of support plates are provided on the top of the fixed plate, and the top of the support plate is provided at the bottom of the adjustment plate, and three groups of telescopic rods are provided at the bottom of the fixed plate.

[0009] Preferably, the pulverizing assembly includes a bottom plate, a pulverizing motor is provided inside the bottom plate, and a pulverizing rotor is provided at the execution end of the pulverizing motor.

[0010] Preferably, the anti-blocking component includes a motor, a screw rod is provided at the execution end of the motor, and another point of the screw rod is provided on the inner wall of the collection box, a movable plate is connected to the outer periphery of the middle part of the screw rod through a thread, and a slide groove matching the movable plate is provided on the top of the inner wall of the collection box, a slide box is provided on the lower side of the movable plate, an anti-blocking brush is provided inside the slide box, a vibration plate is provided on the top of the anti-blocking brush, four groups of springs are provided on the top of the vibration plate, and the top of the spring is provided on the inner wall of the slide box, a filter plate is provided on the inner wall of the collection box, and the upper surface of the filter plate is provided on the lower side of the anti-blocking brush.

[0011] Preferably, the blood stasis suction component includes a blood stasis suction pump, a hose is provided on the front side of the blood stasis suction pump, a mounting plate is provided on the right end of the hose, and the right side of the mounting plate is fixedly connected to the left side of the base plate, and a blood stasis discharge pipe is fixedly connected to the bottom of the blood stasis suction pump through the collection box.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The fixed block, the first electric telescopic rod, the adjustment plate, the second electric telescopic rod, the support plate, and the fixed plate are coordinated with each other to stably adjust the angle and height of the crushing mechanism, thereby improving the crushing efficiency of the crushing mechanism.

[0014] 2. The coordination between the motor, screw, movable plate, vibrating plate and anti-blocking brush can stably desilt and prevent blocking of the filter plate inside the collection box, thereby improving the working efficiency of the filter plate and increasing the drainage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the filter plate structure of the utility model:

[0018] Figure 4 This is a schematic diagram of the structure of the silt discharge pipe of the utility model.

[0019] In the figure: 1. Collection box; 2. Blood stasis suction component; 21. Mounting plate; 22. Hose; 23. Blood stasis suction pump; 24. Blood stasis discharge pipe; 3. Anti-blocking component; 31. Motor; 32. Screw; 33. Moving plate; 34. Vibrating plate; 35. Anti-blocking brush; 36. Spring; 37. Sliding box; 38. Filter plate; 4. Base; 5. Angle adjustment component; 51. Fixed block; 52. First electric telescopic rod; 53. Adjustment plate; 54. Sliding block; 55. Limiting block; 6. Lifting component; 61. Second electric telescopic rod; 62. Support plate; 63. Fixed plate; 64. Telescopic rod; 7. Crushing component; 71. Bottom plate; 72. Crushing motor; 73. Crushing rotor; 8. Water outlet pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: a river dredging equipment, including a base 4, a collecting box 1 is provided on the top of the base 4, the collecting box 1 has the effect of collecting silt, and can separate silt and water through internal components and discharge through the outlet pipe 8, the inner cavity of the collecting box 1 is provided with an anti-blocking component 3, the anti-blocking component 3 has the effect of stably preventing the filter plate 38 inside the collecting box 1 from being blocked, and the top of the collecting box 1 is provided with a blood suction component 2, which is convenient for collecting the silt crushed by the crushing component 7 inside the collecting box 1. An angle adjustment component 5 is provided inside the right side of the base 4, the angle adjustment component 5 has the effect of stably adjusting the angle of the lifting component 6 and the crushing component 7, and a lifting component 6 is provided at the bottom of the angle adjustment component 5. The lifting component 6 has the effect of stably lifting and lowering the crushing component 7, and the crushing component 7 is provided at the bottom of the lifting component 6. The crushing component 7 has the effect of stably crushing the silt, which is convenient for the blood suction component 2 to suck silt, and an outlet pipe 8 is provided inside the front side of the collecting box 1 to have the effect of discharging water.

[0022] The angle adjustment assembly 5 includes a fixed block 51 fixedly connected to the inner wall of the base 4, a first electric telescopic rod 52 is provided on the rear side of the fixed block 51, the inner wall of the fixed block 51 is rotatably connected to the first electric telescopic rod 52, and when the first electric telescopic rod 52 is started, it can operate stably, a slider 54 is provided at the execution end of the first electric telescopic rod 52, and the slider 54 is driven by the first electric telescopic rod 52 to move in the slide groove opened inside the adjustment plate 53, an adjustment plate 53 is provided on the outer wall of the slider 54, and a slide groove matching the slider 54 is provided in the middle of the adjustment plate 53, and a mounting groove is provided in the middle of the adjustment plate 53, which can The execution end of the first electric telescopic rod 52 is installed stably enough, and then it slides stably in the slide groove opened by the adjustment plate 53, and the left side of the adjustment plate 53 is set on the inner wall of the base 4. The adjustment plate 53 rotates on the inner wall of the base 4 through the rotating shaft, which plays the role of a fulcrum. A limiting block 55 is set at the bottom of the adjustment plate 53. The adjustment plate 53 slides in the slide groove opened in the inner wall of the base 4 through the limiting block 55, which plays the role of stably adjusting the lifting component 6 and the crushing component 7, and the inner wall of the base 4 is provided with a slide groove matching the limiting block 55. The slide groove plays a role of stabilizing the sliding of the limiting block 55 inside, thereby playing a limiting role.

[0023] The lifting assembly 6 includes a second electric telescopic rod 61, and a fixing plate 63 is provided in the middle of the second electric telescopic rod 61. The fixing plate 63 plays a role in stably fixing the second electric telescopic rod 61, so that it can operate stably when adjusting the angle. Two groups of support plates 62 are provided on the top of the fixing plate 63. The support plates 62 play a role in strengthening the fixation of the second electric telescopic rod 61, and the top of the support plate 62 is provided at the bottom of the adjusting plate 53. The support plate 62 fixed at the bottom of the adjusting plate 53 plays a role in stably supporting the second electric telescopic rod 61. Three groups of telescopic rods 64 are provided at the bottom of the fixing plate 63. The three groups of telescopic rods 64 fixedly connected at the bottom of the fixing plate 63 play a supporting role and are fixed to the top of the base plate 71 at the bottom of the telescopic rod 64.

[0024] The crushing assembly 7 includes a base plate 71, and a crushing motor 72 is arranged inside the base plate 71. The crushing motor 72 is stably installed inside the base plate 71 to achieve stable operation. A crushing rotor 73 is arranged at the execution end of the crushing motor 72, and the crushing motor 72 drives the crushing rotor 73 to rotate.

[0025] The anti-blocking component 3 includes a motor 31, and a screw rod 32 is provided at the execution end of the motor 31. The motor 31 drives the screw rod 32 to rotate in the inner cavity of the collection box 1, and the other point of the screw rod 32 is provided on the inner wall of the collection box 1. The right side of the screw rod 32 rotates in the inner cavity of the collection box 1, which has the effect of stable rotation. The middle outer periphery of the screw rod 32 is threadedly connected with a movable plate 33. The screw rod 32 drives the movable plate 33 to move in the inner cavity of the collection box 1, and a slide groove matching the movable plate 33 is provided at the top of the inner wall of the collection box 1. The movable plate 33 slides inside the slide groove provided at the top of the collection box 1, which has the effect of stably moving the movable plate 33. A sliding box 37 is provided on the lower side of the movable plate 33, and the movable plate 33 drives the sliding box 37 to move on the filter plate 38 Above, an anti-blocking brush 35 is provided inside the slide box 37, and the anti-blocking brush 35 slides inside the slide groove opened inside the slide box 37. A vibrating plate 34 is provided on the top of the anti-blocking brush 35, and the vibrating plate 34 serves to strengthen the stable cleaning of the surface of the filter plate 38. Four sets of springs 36 are provided on the top of the vibrating plate 34, and the top of the spring 36 is provided on the inner wall of the slide box 37. The spring 36 serves to stabilize the anti-blocking brush 35 and press it against the upper surface of the filter plate 38. The inner wall of the collection box 1 is provided with a filter plate 38, and the filter plate 38 has the effect of filtering water, which is then discharged from the outlet pipe 8, and the upper surface of the filter plate 38 is provided on the lower side of the anti-blocking brush 35. The anti-blocking brush 35 is squeezed by the spring 36 to press the anti-blocking brush 35 against the upper surface of the filter plate 38.

[0026] The blood sludge suction component 2 includes a blood sludge suction pump 23, and a hose 22 is provided on the front side of the blood sludge suction pump 23. The movable plate 33 inputs the crushed sludge into the collection box 1 through the hose 22, wherein the input is through the blood sludge discharge pipe 24. A mounting plate 21 is provided at the right end of the hose 22, and the right side of the mounting plate 21 is fixedly connected to the left side of the bottom plate 71. The mounting plate 21 plays a role in stabilizing and fixing the hose 22. At the crushing position of the crushing component 7, the bottom of the blood sludge suction pump 23 passes through the collection box 1 and is fixedly connected to the blood sludge discharge pipe 24. The blood sludge discharge pipe 24 facilitates the stable blood sludge discharge.

[0027] Working principle: When using this river dredging equipment, first fix it on the boat through the base 4, so as to facilitate and stably dredge, and then the angle adjustment component 5 can be used to stably adjust the direction of sludge suction, thereby improving the efficiency of sludge suction, wherein the first electric telescopic rod 52 on the inner wall of the fixed block 51 is rotated to drive the slider 54 at its execution end to slide inside the slide groove opened in the middle of the adjustment plate 53, and then rotate on the inner wall of the base 4 on the left side of the adjustment plate 53 to play a supporting effect, thereby stabilizing it through it as a fulcrum, and in the adjustment The limit block 55 fixed on the lower side of the middle of the plate 53 can stably rotate the adjustment plate 53 on the inner wall of the base 4, thereby driving the rotation direction of the lifting assembly 6 and the crushing assembly 7. Then, the second electric telescopic rod 61 fixedly connected to the lower side of the adjustment plate 53 is used, and the fixed plate 63 and the two sets of support plates 62 serve as a support effect, and the second electric telescopic rod 61 is started to drive the bottom plate 71 of its execution end to move downward, and the three sets of telescopic rods 64 are fixed on the opposite side of the fixed plate 63 and the bottom plate 71 to support the second electric telescopic rod 61. 1, the stable operation of the execution end is achieved, and then the crushing motor 72 inside the bottom plate 71 is started to drive the crushing rotor 73 of the execution end to rotate, thereby stably crushing the sludge. After that, the blood stasis suction component 2 is started, and then the crushed sludge is stably sucked through the hose 22 fixed at the lower end of the mounting plate 21, and transported to the inner cavity of the collection box 1 through the silt discharge pipe 24. Then, the motor 31 is started, and the motor 31 drives the screw rod 32 of the execution end, thereby stably driving the threaded movable plate 33 to slide on the top of the collection box 1. The slide groove then moves stably in the inner cavity of the collection box 1, thereby driving the slide box 37 to slide stably on the upper surface of the filter plate 38, wherein the vibration plate 34 fixed on the top of the anti-blocking brush 35 is started, thereby generating vibration for the anti-blocking brush 35, and the anti-blocking brush 35 cleans and clears the silt on the filter plate 38, and the anti-blocking brush 35 can be pressed tightly against the upper surface of the filter plate 38 through four sets of springs 36, wherein the shape of the slide box 37 is trapezoidal, which is convenient for stable movement in the lower part of the inner cavity of the collection box 1, thereby improving the movement efficiency of the slide box 37, and then the water is discharged through the outlet pipe 8.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A river dredging device, comprising a base (4), characterized in that: A collecting box (1) is provided on the top of the base (4), an anti-blocking component (3) is provided in the inner cavity of the collecting box (1), a blood stasis suction component (2) is provided on the top of the collecting box (1), an angle adjustment component (5) is provided inside the right side of the base (4), a lifting component (6) is provided at the bottom of the angle adjustment component (5), a crushing component (7) is provided at the bottom of the lifting component (6), and a water outlet pipe (8) is provided inside the front side of the collecting box (1).

2. A river dredging equipment according to claim 1, characterized in that: The angle adjustment assembly (5) includes a fixed block (51) fixedly connected to the inner side wall of the base (4), a first electric telescopic rod (52) is provided on the rear side of the fixed block (51), a slider (54) is provided on the execution end of the first electric telescopic rod (52), an adjustment plate (53) is provided on the outer side wall of the slider (54), and a slide groove matching the slider (54) is provided in the middle of the adjustment plate (53), and the left side of the adjustment plate (53) is provided on the inner side wall of the base (4), a limit block (55) is provided on the bottom of the adjustment plate (53), and a slide groove matching the limit block (55) is provided on the inner side wall of the base (4).

3. A river dredging equipment according to claim 1, characterized in that: The lifting assembly (6) includes a second electric telescopic rod (61), a fixing plate (63) is provided in the middle of the second electric telescopic rod (61), two groups of support plates (62) are provided on the top of the fixing plate (63), and the top of the support plate (62) is provided on the bottom of the adjustment plate (53), and three groups of telescopic rods (64) are provided on the bottom of the fixing plate (63).

4. The river dredging equipment according to claim 1, characterized in that: The pulverizing assembly (7) comprises a bottom plate (71), a pulverizing motor (72) is provided inside the bottom plate (71), and a pulverizing rotor (73) is provided at the execution end of the pulverizing motor (72).

5. The river dredging equipment according to claim 1, characterized in that: The anti-blocking component (3) includes a motor (31), an execution end of the motor (31) is provided with a screw rod (32), and another point of the screw rod (32) is provided on the inner wall of the collection box (1), a movable plate (33) is connected to the outer periphery of the middle portion of the screw rod (32) by a thread, and a slide groove matching the movable plate (33) is provided on the top of the inner wall of the collection box (1), a slide box (37) is provided on the lower side of the movable plate (33), an anti-blocking brush (35) is provided inside the slide box (37), a vibration plate (34) is provided on the top of the anti-blocking brush (35), four groups of springs (36) are provided on the top of the vibration plate (34), and the top ends of the springs (36) are provided on the inner wall of the slide box (37), a filter plate (38) is provided on the inner wall of the collection box (1), and the upper surface of the filter plate (38) is provided on the lower side of the anti-blocking brush (35).

6. The river dredging equipment according to claim 1, characterized in that: The blood stasis suction component (2) comprises a blood stasis suction pump (23), a hose (22) is provided on the front side of the blood stasis suction pump (23), a mounting plate (21) is provided on the right end of the hose (22), and the right side of the mounting plate (21) is fixedly connected to the left side of the bottom plate (71), and the bottom of the blood stasis suction pump (23) passes through the collection box (1) and is fixedly connected to a blood stasis discharge pipe (24).

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